Release 2025.05.22

Created by: bashonly :ci skip all
[cleanup] Misc (#13166 )
2025-12-17 06:35:42 +07:00 · 2025-05-22 09:49:11 +00:00 · 2025-05-22 09:33:11 +00:00 · 2025-05-22 09:22:11 +00:00 · 2025-05-22 09:13:42 +00:00 · 2025-05-21 22:27:07 +00:00
121 changed files with 8780 additions and 2588 deletions
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -192,7 +192,7 @@ jobs:
        with:
          path: ./repo
      - name: Virtualized Install, Prepare & Build
-        uses: yt-dlp/run-on-arch-action@v2
+        uses: yt-dlp/run-on-arch-action@v3
        with:
          # Ref: https://github.com/uraimo/run-on-arch-action/issues/55
          env: |
@@ -411,7 +411,7 @@ jobs:
        run: | # Custom pyinstaller built with https://github.com/yt-dlp/pyinstaller-builds
          python devscripts/install_deps.py -o --include build
          python devscripts/install_deps.py --include curl-cffi
-          python -m pip install -U "https://yt-dlp.github.io/Pyinstaller-Builds/x86_64/pyinstaller-6.11.1-py3-none-any.whl"
+          python -m pip install -U "https://yt-dlp.github.io/Pyinstaller-Builds/x86_64/pyinstaller-6.13.0-py3-none-any.whl"

      - name: Prepare
        run: |
@@ -460,7 +460,7 @@ jobs:
        run: |
          python devscripts/install_deps.py -o --include build
          python devscripts/install_deps.py
-          python -m pip install -U "https://yt-dlp.github.io/Pyinstaller-Builds/i686/pyinstaller-6.11.1-py3-none-any.whl"
+          python -m pip install -U "https://yt-dlp.github.io/Pyinstaller-Builds/i686/pyinstaller-6.13.0-py3-none-any.whl"

      - name: Prepare
        run: |
--- a/.github/workflows/core.yml
+++ b/.github/workflows/core.yml
@@ -6,7 +6,7 @@ on:
      - devscripts/**
      - test/**
      - yt_dlp/**.py
-      - '!yt_dlp/extractor/*.py'
+      - '!yt_dlp/extractor/**.py'
      - yt_dlp/extractor/__init__.py
      - yt_dlp/extractor/common.py
      - yt_dlp/extractor/extractors.py
@@ -16,7 +16,7 @@ on:
      - devscripts/**
      - test/**
      - yt_dlp/**.py
-      - '!yt_dlp/extractor/*.py'
+      - '!yt_dlp/extractor/**.py'
      - yt_dlp/extractor/__init__.py
      - yt_dlp/extractor/common.py
      - yt_dlp/extractor/extractors.py
--- a/.github/workflows/quick-test.yml
+++ b/.github/workflows/quick-test.yml
@@ -38,3 +38,5 @@ jobs:
      run: ruff check --output-format github .
    - name: Run autopep8
      run: autopep8 --diff .
+    - name: Check file mode
+      run: git ls-files --format="%(objectmode) %(path)" yt_dlp/ | ( ! grep -v "^100644" )
--- a/17
+++ b/17
@@ -758,3 +758,20 @@ somini
 thedenv
 vallovic
 arabcoders
+mireq
+mlabeeb03
+1271
+CasperMcFadden95
+Kicer86
+Kiritomo
+leeblackc
+meGAmeS1
+NeonMan
+pj47x
+troex
+WouterGordts
+baierjan
+GeoffreyFrogeye
+Pawka
+v3DJG6GL
+yozel
--- a/Changelog.md
+++ b/Changelog.md
@@ -4,6 +4,167 @@ # Changelog
 # To create a release, dispatch the https://github.com/yt-dlp/yt-dlp/actions/workflows/release.yml workflow on master
 -->

+### 2025.05.22
+
+#### Core changes
+- **cookies**: [Fix Linux desktop environment detection](https://github.com/yt-dlp/yt-dlp/commit/e491fd4d090db3af52a82863fb0553dd5e17fb85) ([#13197](https://github.com/yt-dlp/yt-dlp/issues/13197)) by [mbway](https://github.com/mbway)
+- **jsinterp**: [Fix increment/decrement evaluation](https://github.com/yt-dlp/yt-dlp/commit/167d7a9f0ffd1b4fe600193441bdb7358db2740b) ([#13238](https://github.com/yt-dlp/yt-dlp/issues/13238)) by [bashonly](https://github.com/bashonly), [seproDev](https://github.com/seproDev)
+
+#### Extractor changes
+- **1tv**: [Fix extractor](https://github.com/yt-dlp/yt-dlp/commit/41c0a1fb89628696f8bb88e2b9f3a68f355b8c26) ([#13168](https://github.com/yt-dlp/yt-dlp/issues/13168)) by [bashonly](https://github.com/bashonly)
+- **amcnetworks**: [Fix extractor](https://github.com/yt-dlp/yt-dlp/commit/464c84fedf78eef822a431361155f108b5df96d7) ([#13147](https://github.com/yt-dlp/yt-dlp/issues/13147)) by [bashonly](https://github.com/bashonly)
+- **bitchute**: [Fix extractor](https://github.com/yt-dlp/yt-dlp/commit/1d0f6539c47e5d5c68c3c47cdb7075339e2885ac) ([#13081](https://github.com/yt-dlp/yt-dlp/issues/13081)) by [bashonly](https://github.com/bashonly)
+- **cartoonnetwork**: [Remove extractor](https://github.com/yt-dlp/yt-dlp/commit/7dbb47f84f0ee1266a3a01f58c9bc4c76d76794a) ([#13148](https://github.com/yt-dlp/yt-dlp/issues/13148)) by [bashonly](https://github.com/bashonly)
+- **iprima**: [Fix login support](https://github.com/yt-dlp/yt-dlp/commit/a7d9a5eb79ceeecb851389f3f2c88597871ca3f2) ([#12937](https://github.com/yt-dlp/yt-dlp/issues/12937)) by [baierjan](https://github.com/baierjan)
+- **jiosaavn**
+    - artist: [Add extractor](https://github.com/yt-dlp/yt-dlp/commit/586b557b124f954d3f625360ebe970989022ad97) ([#12803](https://github.com/yt-dlp/yt-dlp/issues/12803)) by [subrat-lima](https://github.com/subrat-lima)
+    - playlist, show: [Add extractor](https://github.com/yt-dlp/yt-dlp/commit/317f4b8006c2c0f0f64f095b1485163ad97c9053) ([#12803](https://github.com/yt-dlp/yt-dlp/issues/12803)) by [subrat-lima](https://github.com/subrat-lima)
+    - show: [Add extractor](https://github.com/yt-dlp/yt-dlp/commit/6839276496d8814cf16f58b637e45663467928e6) ([#12803](https://github.com/yt-dlp/yt-dlp/issues/12803)) by [subrat-lima](https://github.com/subrat-lima)
+- **lrtradio**: [Fix extractor](https://github.com/yt-dlp/yt-dlp/commit/abf58dcd6a09e14eec4ea82ae12f79a0337cb383) ([#13200](https://github.com/yt-dlp/yt-dlp/issues/13200)) by [Pawka](https://github.com/Pawka)
+- **nebula**: [Support `--mark-watched`](https://github.com/yt-dlp/yt-dlp/commit/20f288bdc2173c7cc58d709d25ca193c1f6001e7) ([#13120](https://github.com/yt-dlp/yt-dlp/issues/13120)) by [GeoffreyFrogeye](https://github.com/GeoffreyFrogeye)
+- **niconico**
+    - [Fix error handling](https://github.com/yt-dlp/yt-dlp/commit/f569be4602c2a857087e495d5d7ed6060cd97abe) ([#13236](https://github.com/yt-dlp/yt-dlp/issues/13236)) by [bashonly](https://github.com/bashonly)
+    - live: [Fix extractor](https://github.com/yt-dlp/yt-dlp/commit/7a7b85c9014d96421e18aa7ea5f4c1bee5ceece0) ([#13045](https://github.com/yt-dlp/yt-dlp/issues/13045)) by [doe1080](https://github.com/doe1080)
+- **nytimesarticle**: [Fix extraction](https://github.com/yt-dlp/yt-dlp/commit/b26bc32579c00ef579d75a835807ccc87d20ee0a) ([#13104](https://github.com/yt-dlp/yt-dlp/issues/13104)) by [bashonly](https://github.com/bashonly)
+- **once**: [Remove extractor](https://github.com/yt-dlp/yt-dlp/commit/f475e8b529d18efdad603ffda02a56e707fe0e2c) ([#13164](https://github.com/yt-dlp/yt-dlp/issues/13164)) by [bashonly](https://github.com/bashonly)
+- **picarto**: vod: [Support `/profile/` video URLs](https://github.com/yt-dlp/yt-dlp/commit/31e090cb787f3504ec25485adff9a2a51d056734) ([#13227](https://github.com/yt-dlp/yt-dlp/issues/13227)) by [subrat-lima](https://github.com/subrat-lima)
+- **playsuisse**: [Improve metadata extraction](https://github.com/yt-dlp/yt-dlp/commit/d880e060803ae8ed5a047e578cca01e1f0e630ce) ([#12466](https://github.com/yt-dlp/yt-dlp/issues/12466)) by [v3DJG6GL](https://github.com/v3DJG6GL)
+- **sprout**: [Remove extractor](https://github.com/yt-dlp/yt-dlp/commit/cbcfe6378dde33a650e3852ab17ad4503b8e008d) ([#13149](https://github.com/yt-dlp/yt-dlp/issues/13149)) by [bashonly](https://github.com/bashonly)
+- **svtpage**: [Fix extractor](https://github.com/yt-dlp/yt-dlp/commit/ea8498ed534642dd7e925961b97b934987142fd3) ([#12957](https://github.com/yt-dlp/yt-dlp/issues/12957)) by [diman8](https://github.com/diman8)
+- **twitch**: [Support `--live-from-start`](https://github.com/yt-dlp/yt-dlp/commit/00b1bec55249cf2ad6271d36492c51b34b6459d1) ([#13202](https://github.com/yt-dlp/yt-dlp/issues/13202)) by [bashonly](https://github.com/bashonly)
+- **vimeo**: event: [Add extractor](https://github.com/yt-dlp/yt-dlp/commit/545c1a5b6f2fe88722b41aef0e7485bf3be3f3f9) ([#13216](https://github.com/yt-dlp/yt-dlp/issues/13216)) by [bashonly](https://github.com/bashonly)
+- **wat.tv**: [Improve error handling](https://github.com/yt-dlp/yt-dlp/commit/f123cc83b3aea45053f5fa1d9141048b01fc2774) ([#13111](https://github.com/yt-dlp/yt-dlp/issues/13111)) by [bashonly](https://github.com/bashonly)
+- **weverse**: [Fix live extraction](https://github.com/yt-dlp/yt-dlp/commit/5328eda8820cc5f21dcf917684d23fbdca41831d) ([#13084](https://github.com/yt-dlp/yt-dlp/issues/13084)) by [bashonly](https://github.com/bashonly)
+- **xinpianchang**: [Fix extractor](https://github.com/yt-dlp/yt-dlp/commit/83fabf352489d52843f67e6e9cc752db86d27e6e) ([#13245](https://github.com/yt-dlp/yt-dlp/issues/13245)) by [garret1317](https://github.com/garret1317)
+- **youtube**
+    - [Add PO token support for subtitles](https://github.com/yt-dlp/yt-dlp/commit/32ed5f107c6c641958d1cd2752e130de4db55a13) ([#13234](https://github.com/yt-dlp/yt-dlp/issues/13234)) by [bashonly](https://github.com/bashonly), [coletdjnz](https://github.com/coletdjnz)
+    - [Add `web_embedded` client for age-restricted videos](https://github.com/yt-dlp/yt-dlp/commit/0feec6dc131f488428bf881519e7c69766fbb9ae) ([#13089](https://github.com/yt-dlp/yt-dlp/issues/13089)) by [bashonly](https://github.com/bashonly)
+    - [Add a PO Token Provider Framework](https://github.com/yt-dlp/yt-dlp/commit/2685654a37141cca63eda3a92da0e2706e23ccfd) ([#12840](https://github.com/yt-dlp/yt-dlp/issues/12840)) by [coletdjnz](https://github.com/coletdjnz)
+    - [Extract `media_type` for all videos](https://github.com/yt-dlp/yt-dlp/commit/ded11ebc9afba6ba33923375103e9be2d7c804e7) ([#13136](https://github.com/yt-dlp/yt-dlp/issues/13136)) by [bashonly](https://github.com/bashonly)
+    - [Fix `--live-from-start` support for premieres](https://github.com/yt-dlp/yt-dlp/commit/8f303afb43395be360cafd7ad4ce2b6e2eedfb8a) ([#13079](https://github.com/yt-dlp/yt-dlp/issues/13079)) by [arabcoders](https://github.com/arabcoders)
+    - [Fix geo-restriction error handling](https://github.com/yt-dlp/yt-dlp/commit/c7e575e31608c19c5b26c10a4229db89db5fc9a8) ([#13217](https://github.com/yt-dlp/yt-dlp/issues/13217)) by [yozel](https://github.com/yozel)
+
+#### Misc. changes
+- **build**
+    - [Bump PyInstaller to v6.13.0](https://github.com/yt-dlp/yt-dlp/commit/17cf9088d0d535e4a7feffbf02bd49cd9dae5ab9) ([#13082](https://github.com/yt-dlp/yt-dlp/issues/13082)) by [bashonly](https://github.com/bashonly)
+    - [Bump run-on-arch-action to v3](https://github.com/yt-dlp/yt-dlp/commit/9064d2482d1fe722bbb4a49731fe0711c410d1c8) ([#13088](https://github.com/yt-dlp/yt-dlp/issues/13088)) by [bashonly](https://github.com/bashonly)
+- **cleanup**: Miscellaneous: [7977b32](https://github.com/yt-dlp/yt-dlp/commit/7977b329ed97b216e37bd402f4935f28c00eac9e) by [bashonly](https://github.com/bashonly)
+
+### 2025.04.30
+
+#### Important changes
+- **New option `--preset-alias`/`-t` has been added**
+This provides convenient predefined aliases for common use cases. Available presets include `mp4`, `mp3`, `mkv`, `aac`, and `sleep`. See [the README](https://github.com/yt-dlp/yt-dlp/blob/master/README.md#preset-aliases) for more details.
+
+#### Core changes
+- [Add `--preset-alias` option](https://github.com/yt-dlp/yt-dlp/commit/88eb1e7a9a2720ac89d653c0d0e40292388823bb) ([#12839](https://github.com/yt-dlp/yt-dlp/issues/12839)) by [Grub4K](https://github.com/Grub4K), [seproDev](https://github.com/seproDev)
+- **utils**
+    - `_yield_json_ld`: [Make function less fatal](https://github.com/yt-dlp/yt-dlp/commit/45f01de00e1bc076b7f676a669736326178647b1) ([#12855](https://github.com/yt-dlp/yt-dlp/issues/12855)) by [seproDev](https://github.com/seproDev)
+    - `url_or_none`: [Support WebSocket URLs](https://github.com/yt-dlp/yt-dlp/commit/a473e592337edb8ca40cde52c1fcaee261c54df9) ([#12848](https://github.com/yt-dlp/yt-dlp/issues/12848)) by [doe1080](https://github.com/doe1080)
+
+#### Extractor changes
+- **abematv**: [Fix thumbnail extraction](https://github.com/yt-dlp/yt-dlp/commit/f5736bb35bde62348caebf7b188668655e316deb) ([#12859](https://github.com/yt-dlp/yt-dlp/issues/12859)) by [Kiritomo](https://github.com/Kiritomo)
+- **atresplayer**: [Rework extractor](https://github.com/yt-dlp/yt-dlp/commit/839d64325356310e6de6cd9cad28fb546619ca63) ([#11424](https://github.com/yt-dlp/yt-dlp/issues/11424)) by [meGAmeS1](https://github.com/meGAmeS1), [seproDev](https://github.com/seproDev)
+- **bpb**: [Fix formats extraction](https://github.com/yt-dlp/yt-dlp/commit/80736b9c90818adee933a155079b8535bc06819f) ([#13015](https://github.com/yt-dlp/yt-dlp/issues/13015)) by [bashonly](https://github.com/bashonly)
+- **cda**: [Fix formats extraction](https://github.com/yt-dlp/yt-dlp/commit/9032f981362ea0be90626fab51ec37934feded6d) ([#12975](https://github.com/yt-dlp/yt-dlp/issues/12975)) by [bashonly](https://github.com/bashonly)
+- **cdafolder**: [Extend `_VALID_URL`](https://github.com/yt-dlp/yt-dlp/commit/cb271d445bc2d866c9a3404b1d8f59bcb77447df) ([#12919](https://github.com/yt-dlp/yt-dlp/issues/12919)) by [fireattack](https://github.com/fireattack), [Kicer86](https://github.com/Kicer86)
+- **crowdbunker**: [Make format extraction non-fatal](https://github.com/yt-dlp/yt-dlp/commit/4ebf41309d04a6e196944f1c0f5f0154cff0055a) ([#12836](https://github.com/yt-dlp/yt-dlp/issues/12836)) by [seproDev](https://github.com/seproDev)
+- **dacast**: [Support tokenized URLs](https://github.com/yt-dlp/yt-dlp/commit/e7e3b7a55c456da4a5a812b4fefce4dce8e6a616) ([#12979](https://github.com/yt-dlp/yt-dlp/issues/12979)) by [bashonly](https://github.com/bashonly)
+- **dzen.ru**: [Rework extractors](https://github.com/yt-dlp/yt-dlp/commit/a3f2b54c2535d862de6efa9cfaa6ca9a2b2f7dd6) ([#12852](https://github.com/yt-dlp/yt-dlp/issues/12852)) by [seproDev](https://github.com/seproDev)
+- **generic**: [Fix MPD extraction for `file://` URLs](https://github.com/yt-dlp/yt-dlp/commit/34a061a295d156934417c67ee98070b94943006b) ([#12978](https://github.com/yt-dlp/yt-dlp/issues/12978)) by [bashonly](https://github.com/bashonly)
+- **getcourseru**: [Fix extractors](https://github.com/yt-dlp/yt-dlp/commit/741fd809bc4d301c19b53877692ae510334a6750) ([#12943](https://github.com/yt-dlp/yt-dlp/issues/12943)) by [troex](https://github.com/troex)
+- **ivoox**: [Add extractor](https://github.com/yt-dlp/yt-dlp/commit/7faa18b83dcfc74a1a1e2034e6b0369c495ca645) ([#12768](https://github.com/yt-dlp/yt-dlp/issues/12768)) by [NeonMan](https://github.com/NeonMan), [seproDev](https://github.com/seproDev)
+- **kika**: [Add playlist extractor](https://github.com/yt-dlp/yt-dlp/commit/3c1c75ecb8ab352f422b59af46fff2be992e4115) ([#12832](https://github.com/yt-dlp/yt-dlp/issues/12832)) by [1100101](https://github.com/1100101)
+- **linkedin**
+    - [Support feed URLs](https://github.com/yt-dlp/yt-dlp/commit/73a26f9ee68610e33c0b4407b77355f2ab7afd0e) ([#12927](https://github.com/yt-dlp/yt-dlp/issues/12927)) by [seproDev](https://github.com/seproDev)
+    - events: [Add extractor](https://github.com/yt-dlp/yt-dlp/commit/b37ff4de5baf4e4e70c6a0ec34e136a279ad20af) ([#12926](https://github.com/yt-dlp/yt-dlp/issues/12926)) by [bashonly](https://github.com/bashonly), [seproDev](https://github.com/seproDev)
+- **loco**: [Fix extractor](https://github.com/yt-dlp/yt-dlp/commit/f5a37ea40e20865b976ffeeff13eeae60292eb23) ([#12934](https://github.com/yt-dlp/yt-dlp/issues/12934)) by [seproDev](https://github.com/seproDev)
+- **lrtradio**: [Add extractor](https://github.com/yt-dlp/yt-dlp/commit/74e90dd9b8f9c1a5c48a2515126654f4d398d687) ([#12801](https://github.com/yt-dlp/yt-dlp/issues/12801)) by [subrat-lima](https://github.com/subrat-lima)
+- **manyvids**: [Fix extractor](https://github.com/yt-dlp/yt-dlp/commit/77aa15e98f34c4ad425aabf39dd1ee37b48f772c) ([#10907](https://github.com/yt-dlp/yt-dlp/issues/10907)) by [pj47x](https://github.com/pj47x)
+- **mixcloud**: [Refactor extractor](https://github.com/yt-dlp/yt-dlp/commit/db6d1f145ad583e0220637726029f8f2fa6200a0) ([#12830](https://github.com/yt-dlp/yt-dlp/issues/12830)) by [seproDev](https://github.com/seproDev), [WouterGordts](https://github.com/WouterGordts)
+- **mlbtv**: [Fix device ID caching](https://github.com/yt-dlp/yt-dlp/commit/36da6360e130197df927ee93409519ce3f4075f5) ([#12980](https://github.com/yt-dlp/yt-dlp/issues/12980)) by [bashonly](https://github.com/bashonly)
+- **niconico**
+    - [Fix login support](https://github.com/yt-dlp/yt-dlp/commit/25cd7c1ecbb6cbf21dd3a6e59608e4af94715ecc) ([#13008](https://github.com/yt-dlp/yt-dlp/issues/13008)) by [doe1080](https://github.com/doe1080)
+    - [Remove DMC formats support](https://github.com/yt-dlp/yt-dlp/commit/7d05aa99c65352feae1cd9a3ff8784b64bfe382a) ([#12916](https://github.com/yt-dlp/yt-dlp/issues/12916)) by [doe1080](https://github.com/doe1080)
+    - live: [Fix extractor](https://github.com/yt-dlp/yt-dlp/commit/1d45e30537bf83e069184a440703e4c43b2e0198) ([#12809](https://github.com/yt-dlp/yt-dlp/issues/12809)) by [Snack-X](https://github.com/Snack-X)
+- **panopto**: [Fix formats extraction](https://github.com/yt-dlp/yt-dlp/commit/9d26daa04ad5108257bc5e30f7f040c7f1fe7a5a) ([#12925](https://github.com/yt-dlp/yt-dlp/issues/12925)) by [seproDev](https://github.com/seproDev)
+- **parti**: [Add extractors](https://github.com/yt-dlp/yt-dlp/commit/425017531fbc3369becb5a44013e26f26efabf45) ([#12769](https://github.com/yt-dlp/yt-dlp/issues/12769)) by [benfaerber](https://github.com/benfaerber)
+- **raiplay**: [Fix DRM detection](https://github.com/yt-dlp/yt-dlp/commit/dce82346245e35a46fda836ca2089805d2347935) ([#12971](https://github.com/yt-dlp/yt-dlp/issues/12971)) by [DTrombett](https://github.com/DTrombett)
+- **reddit**: [Support `--ignore-no-formats-error`](https://github.com/yt-dlp/yt-dlp/commit/28f04e8a5e383ff531db646190b4be45554610d6) ([#12993](https://github.com/yt-dlp/yt-dlp/issues/12993)) by [bashonly](https://github.com/bashonly)
+- **royalive**: [Add extractor](https://github.com/yt-dlp/yt-dlp/commit/e1847535e28788414a25546a45bebcada2f34558) ([#12817](https://github.com/yt-dlp/yt-dlp/issues/12817)) by [CasperMcFadden95](https://github.com/CasperMcFadden95)
+- **rtve**: [Rework extractors](https://github.com/yt-dlp/yt-dlp/commit/f07ee91c71920ab1187a7ea756720e81aa406a9d) ([#10388](https://github.com/yt-dlp/yt-dlp/issues/10388)) by [meGAmeS1](https://github.com/meGAmeS1), [seproDev](https://github.com/seproDev)
+- **rumble**: [Improve format extraction](https://github.com/yt-dlp/yt-dlp/commit/58d0c83457b93b3c9a81eb6bc5a4c65f25e949df) ([#12838](https://github.com/yt-dlp/yt-dlp/issues/12838)) by [seproDev](https://github.com/seproDev)
+- **tokfmpodcast**: [Fix formats extraction](https://github.com/yt-dlp/yt-dlp/commit/91832111a12d87499294a0f430829b8c2254c339) ([#12842](https://github.com/yt-dlp/yt-dlp/issues/12842)) by [selfisekai](https://github.com/selfisekai)
+- **tv2dk**: [Fix extractor](https://github.com/yt-dlp/yt-dlp/commit/a3e91df30a45943f40759d2c1e0b6c2ca4b2a263) ([#12945](https://github.com/yt-dlp/yt-dlp/issues/12945)) by [bashonly](https://github.com/bashonly), [seproDev](https://github.com/seproDev)
+- **tvp**: vod: [Improve `_VALID_URL`](https://github.com/yt-dlp/yt-dlp/commit/4e69a626cce51428bc1d66dc606a56d9498b03a5) ([#12923](https://github.com/yt-dlp/yt-dlp/issues/12923)) by [seproDev](https://github.com/seproDev)
+- **tvw**: tvchannels: [Add extractor](https://github.com/yt-dlp/yt-dlp/commit/ed8ad1b4d6b9d7a1426ff5192ff924f3371e4721) ([#12721](https://github.com/yt-dlp/yt-dlp/issues/12721)) by [fries1234](https://github.com/fries1234)
+- **twitcasting**: [Fix livestream extraction](https://github.com/yt-dlp/yt-dlp/commit/de271a06fd6d20d4f55597ff7f90e4d913de0a52) ([#12977](https://github.com/yt-dlp/yt-dlp/issues/12977)) by [bashonly](https://github.com/bashonly)
+- **twitch**: clips: [Fix uploader metadata extraction](https://github.com/yt-dlp/yt-dlp/commit/1ae6bff564a65af41e94f1a4727892471ecdd05a) ([#13022](https://github.com/yt-dlp/yt-dlp/issues/13022)) by [1271](https://github.com/1271)
+- **twitter**
+    - [Fix extraction when logged-in](https://github.com/yt-dlp/yt-dlp/commit/1cf39ddf3d10b6512daa7dd139e5f6c0dc548bbc) ([#13024](https://github.com/yt-dlp/yt-dlp/issues/13024)) by [bashonly](https://github.com/bashonly)
+    - spaces: [Improve metadata extraction](https://github.com/yt-dlp/yt-dlp/commit/70599e53b736bb75922b737e6e0d4f76e419bb20) ([#12911](https://github.com/yt-dlp/yt-dlp/issues/12911)) by [doe1080](https://github.com/doe1080)
+- **vimeo**: [Extract from mobile API](https://github.com/yt-dlp/yt-dlp/commit/22ac81a0692019ac833cf282e4ef99718e9ef3fa) ([#13034](https://github.com/yt-dlp/yt-dlp/issues/13034)) by [bashonly](https://github.com/bashonly)
+- **vk**
+    - [Fix chapters extraction](https://github.com/yt-dlp/yt-dlp/commit/5361a7c6e2933c919716e0cb1e3116c28c40419f) ([#12821](https://github.com/yt-dlp/yt-dlp/issues/12821)) by [seproDev](https://github.com/seproDev)
+    - [Fix uploader extraction](https://github.com/yt-dlp/yt-dlp/commit/2381881fe58a723853350a6ab750a5efc9f10c85) ([#12985](https://github.com/yt-dlp/yt-dlp/issues/12985)) by [seproDev](https://github.com/seproDev)
+- **youtube**
+    - [Add context to video request rate limit error](https://github.com/yt-dlp/yt-dlp/commit/26feac3dd142536ad08ad1ed731378cb88e63602) ([#12958](https://github.com/yt-dlp/yt-dlp/issues/12958)) by [coletdjnz](https://github.com/coletdjnz)
+    - [Add extractor arg to skip "initial_data" request](https://github.com/yt-dlp/yt-dlp/commit/ed6c6d7eefbc78fa72e4e60ad6edaa3ee2acc715) ([#12865](https://github.com/yt-dlp/yt-dlp/issues/12865)) by [leeblackc](https://github.com/leeblackc)
+    - [Add warning on video captcha challenge](https://github.com/yt-dlp/yt-dlp/commit/f484c51599a6cd01eb078ea7dc9bbba942967774) ([#12939](https://github.com/yt-dlp/yt-dlp/issues/12939)) by [coletdjnz](https://github.com/coletdjnz)
+    - [Cache signature timestamps](https://github.com/yt-dlp/yt-dlp/commit/61c9a938b390b8334ee3a879fe2d93f714e30138) ([#13047](https://github.com/yt-dlp/yt-dlp/issues/13047)) by [bashonly](https://github.com/bashonly)
+    - [Detect and warn when account cookies are rotated](https://github.com/yt-dlp/yt-dlp/commit/8cb08028f5be2acb9835ce1670b196b9b077052f) ([#13014](https://github.com/yt-dlp/yt-dlp/issues/13014)) by [coletdjnz](https://github.com/coletdjnz)
+    - [Detect player JS variants for any locale](https://github.com/yt-dlp/yt-dlp/commit/c2d6659d1069f8cff97e1fd61d1c59e949e1e63d) ([#13003](https://github.com/yt-dlp/yt-dlp/issues/13003)) by [bashonly](https://github.com/bashonly)
+    - [Do not strictly deprioritize `missing_pot` formats](https://github.com/yt-dlp/yt-dlp/commit/74fc2ae12c24eb6b4e02c6360c89bd05f3c8f740) ([#13061](https://github.com/yt-dlp/yt-dlp/issues/13061)) by [bashonly](https://github.com/bashonly)
+    - [Improve warning for SABR-only/SSAP player responses](https://github.com/yt-dlp/yt-dlp/commit/fd8394bc50301ac5e930aa65aa71ab1b8372b8ab) ([#13049](https://github.com/yt-dlp/yt-dlp/issues/13049)) by [bashonly](https://github.com/bashonly)
+    - tab: [Extract continuation from empty page](https://github.com/yt-dlp/yt-dlp/commit/72ba4879304c2082fecbb472e6cc05ee2d154a3b) ([#12938](https://github.com/yt-dlp/yt-dlp/issues/12938)) by [coletdjnz](https://github.com/coletdjnz)
+- **zdf**: [Fix extractors](https://github.com/yt-dlp/yt-dlp/commit/7be14109a6bd493a2e881da4f9e30adaf3e7e5d5) ([#12779](https://github.com/yt-dlp/yt-dlp/issues/12779)) by [bashonly](https://github.com/bashonly), [InvalidUsernameException](https://github.com/InvalidUsernameException)
+
+#### Downloader changes
+- **niconicodmc**: [Remove downloader](https://github.com/yt-dlp/yt-dlp/commit/8d127b18f81131453eaba05d3bb810d9b73adb75) ([#12916](https://github.com/yt-dlp/yt-dlp/issues/12916)) by [doe1080](https://github.com/doe1080)
+
+#### Networking changes
+- [Add PATCH request shortcut](https://github.com/yt-dlp/yt-dlp/commit/ceab4d5ed63a1f135a1816fe967c9d9a1ec7e6e8) ([#12884](https://github.com/yt-dlp/yt-dlp/issues/12884)) by [doe1080](https://github.com/doe1080)
+
+#### Misc. changes
+- **ci**: [Add file mode test to code check](https://github.com/yt-dlp/yt-dlp/commit/3690e91265d1d0bbeffaf6a9b8cc9baded1367bd) ([#13036](https://github.com/yt-dlp/yt-dlp/issues/13036)) by [Grub4K](https://github.com/Grub4K)
+- **cleanup**: Miscellaneous: [505b400](https://github.com/yt-dlp/yt-dlp/commit/505b400795af557bdcfd9d4fa7e9133b26ef431c) by [bashonly](https://github.com/bashonly), [seproDev](https://github.com/seproDev)
+
+### 2025.03.31
+
+#### Core changes
+- [Add `--compat-options 2024`](https://github.com/yt-dlp/yt-dlp/commit/22e34adbd741e1c7072015debd615dc3fb71c401) ([#12789](https://github.com/yt-dlp/yt-dlp/issues/12789)) by [seproDev](https://github.com/seproDev)
+
+#### Extractor changes
+- **francaisfacile**: [Add extractor](https://github.com/yt-dlp/yt-dlp/commit/bb321cfdc3fd4400598ddb12a15862bc2ac8fc10) ([#12787](https://github.com/yt-dlp/yt-dlp/issues/12787)) by [mlabeeb03](https://github.com/mlabeeb03)
+- **generic**: [Validate response before checking m3u8 live status](https://github.com/yt-dlp/yt-dlp/commit/9a1ec1d36e172d252714cef712a6d091e0a0c4f2) ([#12784](https://github.com/yt-dlp/yt-dlp/issues/12784)) by [bashonly](https://github.com/bashonly)
+- **microsoftlearnepisode**: [Extract more formats](https://github.com/yt-dlp/yt-dlp/commit/d63696f23a341ee36a3237ccb5d5e14b34c2c579) ([#12799](https://github.com/yt-dlp/yt-dlp/issues/12799)) by [bashonly](https://github.com/bashonly)
+- **mlbtv**: [Fix radio-only extraction](https://github.com/yt-dlp/yt-dlp/commit/f033d86b96b36f8c5289dd7c3304f42d4d9f6ff4) ([#12792](https://github.com/yt-dlp/yt-dlp/issues/12792)) by [bashonly](https://github.com/bashonly)
+- **on24**: [Support `mainEvent` URLs](https://github.com/yt-dlp/yt-dlp/commit/e465b078ead75472fcb7b86f6ccaf2b5d3bc4c21) ([#12800](https://github.com/yt-dlp/yt-dlp/issues/12800)) by [bashonly](https://github.com/bashonly)
+- **sbs**: [Fix subtitles extraction](https://github.com/yt-dlp/yt-dlp/commit/29560359120f28adaaac67c86fa8442eb72daa0d) ([#12785](https://github.com/yt-dlp/yt-dlp/issues/12785)) by [bashonly](https://github.com/bashonly)
+- **stvr**: [Rename extractor from RTVS to STVR](https://github.com/yt-dlp/yt-dlp/commit/5fc521cbd0ce7b2410d0935369558838728e205d) ([#12788](https://github.com/yt-dlp/yt-dlp/issues/12788)) by [mireq](https://github.com/mireq)
+- **twitch**: clips: [Extract portrait formats](https://github.com/yt-dlp/yt-dlp/commit/61046c31612b30c749cbdae934b7fe26abe659d7) ([#12763](https://github.com/yt-dlp/yt-dlp/issues/12763)) by [DmitryScaletta](https://github.com/DmitryScaletta)
+- **youtube**
+    - [Add `player_js_variant` extractor-arg](https://github.com/yt-dlp/yt-dlp/commit/07f04005e40ebdb368920c511e36e98af0077ed3) ([#12767](https://github.com/yt-dlp/yt-dlp/issues/12767)) by [bashonly](https://github.com/bashonly)
+    - tab: [Fix playlist continuation extraction](https://github.com/yt-dlp/yt-dlp/commit/6a6d97b2cbc78f818de05cc96edcdcfd52caa259) ([#12777](https://github.com/yt-dlp/yt-dlp/issues/12777)) by [coletdjnz](https://github.com/coletdjnz)
+
+#### Misc. changes
+- **cleanup**: Miscellaneous: [5e457af](https://github.com/yt-dlp/yt-dlp/commit/5e457af57fae9645b1b8fa0ed689229c8fb9656b) by [bashonly](https://github.com/bashonly)
+
+### 2025.03.27
+
+#### Core changes
+- **jsinterp**: [Fix nested attributes and object extraction](https://github.com/yt-dlp/yt-dlp/commit/a8b9ff3c2a0ae25735e580173becc78545b92572) ([#12760](https://github.com/yt-dlp/yt-dlp/issues/12760)) by [bashonly](https://github.com/bashonly), [seproDev](https://github.com/seproDev)
+
+#### Extractor changes
+- **youtube**: [Make signature and nsig extraction more robust](https://github.com/yt-dlp/yt-dlp/commit/48be862b32648bff5b3e553e40fca4dcc6e88b28) ([#12761](https://github.com/yt-dlp/yt-dlp/issues/12761)) by [bashonly](https://github.com/bashonly), [seproDev](https://github.com/seproDev)
+
+### 2025.03.26
+
+#### Extractor changes
+- **youtube**
+    - [Fix signature and nsig extraction for player `4fcd6e4a`](https://github.com/yt-dlp/yt-dlp/commit/a550dfc904a02843a26369ae50dbb7c0febfb30e) ([#12748](https://github.com/yt-dlp/yt-dlp/issues/12748)) by [seproDev](https://github.com/seproDev)
+    - [Only cache nsig code on successful decoding](https://github.com/yt-dlp/yt-dlp/commit/ecee97b4fa90d51c48f9154c3a6d5a8ffe46cd5c) ([#12750](https://github.com/yt-dlp/yt-dlp/issues/12750)) by [bashonly](https://github.com/bashonly), [seproDev](https://github.com/seproDev)
+
 ### 2025.03.25

 #### Core changes
--- a/README.md
+++ b/README.md
@@ -44,6 +44,7 @@
    * [Post-processing Options](#post-processing-options)
    * [SponsorBlock Options](#sponsorblock-options)
    * [Extractor Options](#extractor-options)
+    * [Preset Aliases](#preset-aliases)
 * [CONFIGURATION](#configuration)
    * [Configuration file encoding](#configuration-file-encoding)
    * [Authentication with netrc](#authentication-with-netrc)
@@ -348,8 +349,8 @@ ## General Options:
    --no-flat-playlist              Fully extract the videos of a playlist
                                    (default)
    --live-from-start               Download livestreams from the start.
-                                    Currently only supported for YouTube
-                                    (Experimental)
+                                    Currently experimental and only supported
+                                    for YouTube and Twitch
    --no-live-from-start            Download livestreams from the current time
                                    (default)
    --wait-for-video MIN[-MAX]      Wait for scheduled streams to become
@@ -375,17 +376,23 @@ ## General Options:
                                    an alias starts with a dash "-", it is
                                    prefixed with "--". Arguments are parsed
                                    according to the Python string formatting
-                                    mini-language. E.g. --alias get-audio,-X
-                                    "-S=aext:{0},abr -x --audio-format {0}"
-                                    creates options "--get-audio" and "-X" that
-                                    takes an argument (ARG0) and expands to
-                                    "-S=aext:ARG0,abr -x --audio-format ARG0".
-                                    All defined aliases are listed in the --help
+                                    mini-language. E.g. --alias get-audio,-X "-S
+                                    aext:{0},abr -x --audio-format {0}" creates
+                                    options "--get-audio" and "-X" that takes an
+                                    argument (ARG0) and expands to "-S
+                                    aext:ARG0,abr -x --audio-format ARG0". All
+                                    defined aliases are listed in the --help
                                    output. Alias options can trigger more
                                    aliases; so be careful to avoid defining
                                    recursive options. As a safety measure, each
                                    alias may be triggered a maximum of 100
                                    times. This option can be used multiple times
+    -t, --preset-alias PRESET       Applies a predefined set of options. e.g.
+                                    --preset-alias mp3. The following presets
+                                    are available: mp3, aac, mp4, mkv, sleep.
+                                    See the "Preset Aliases" section at the end
+                                    for more info. This option can be used
+                                    multiple times

 ## Network Options:
    --proxy URL                     Use the specified HTTP/HTTPS/SOCKS proxy. To
@@ -1098,6 +1105,27 @@ ## Extractor Options:
                                    can use this option multiple times to give
                                    arguments for different extractors

+## Preset Aliases:
+Predefined aliases for convenience and ease of use. Note that future
+    versions of yt-dlp may add or adjust presets, but the existing preset
+    names will not be changed or removed
+
+    -t mp3                          -f 'ba[acodec^=mp3]/ba/b' -x --audio-format
+                                    mp3
+
+    -t aac                          -f
+                                    'ba[acodec^=aac]/ba[acodec^=mp4a.40.]/ba/b'
+                                    -x --audio-format aac
+
+    -t mp4                          --merge-output-format mp4 --remux-video mp4
+                                    -S vcodec:h264,lang,quality,res,fps,hdr:12,a
+                                    codec:aac
+
+    -t mkv                          --merge-output-format mkv --remux-video mkv
+
+    -t sleep                        --sleep-subtitles 5 --sleep-requests 0.75
+                                    --sleep-interval 10 --max-sleep-interval 20
+
 # CONFIGURATION

 You can configure yt-dlp by placing any supported command line option in a configuration file. The configuration is loaded from the following locations:
@@ -1769,9 +1797,10 @@ # EXTRACTOR ARGUMENTS
 #### youtube
 * `lang`: Prefer translated metadata (`title`, `description` etc) of this language code (case-sensitive). By default, the video primary language metadata is preferred, with a fallback to `en` translated. See [youtube.py](https://github.com/yt-dlp/yt-dlp/blob/c26f9b991a0681fd3ea548d535919cec1fbbd430/yt_dlp/extractor/youtube.py#L381-L390) for list of supported content language codes
 * `skip`: One or more of `hls`, `dash` or `translated_subs` to skip extraction of the m3u8 manifests, dash manifests and [auto-translated subtitles](https://github.com/yt-dlp/yt-dlp/issues/4090#issuecomment-1158102032) respectively
-* `player_client`: Clients to extract video data from. The currently available clients are `web`, `web_safari`, `web_embedded`, `web_music`, `web_creator`, `mweb`, `ios`, `android`, `android_vr`, `tv` and `tv_embedded`. By default, `tv,ios,web` is used, or `tv,web` is used when authenticating with cookies. The `web_music` client is added for `music.youtube.com` URLs when logged-in cookies are used. The `tv_embedded` and `web_creator` clients are added for age-restricted videos if account age-verification is required. Some clients, such as `web` and `web_music`, require a `po_token` for their formats to be downloadable. Some clients, such as `web_creator`, will only work with authentication. Not all clients support authentication via cookies. You can use `default` for the default clients, or you can use `all` for all clients (not recommended). You can prefix a client with `-` to exclude it, e.g. `youtube:player_client=default,-ios`
-* `player_skip`: Skip some network requests that are generally needed for robust extraction. One or more of `configs` (skip client configs), `webpage` (skip initial webpage), `js` (skip js player). While these options can help reduce the number of requests needed or avoid some rate-limiting, they could cause some issues. See [#860](https://github.com/yt-dlp/yt-dlp/pull/860) for more details
+* `player_client`: Clients to extract video data from. The currently available clients are `web`, `web_safari`, `web_embedded`, `web_music`, `web_creator`, `mweb`, `ios`, `android`, `android_vr`, `tv` and `tv_embedded`. By default, `tv,ios,web` is used, or `tv,web` is used when authenticating with cookies. The `web_music` client is added for `music.youtube.com` URLs when logged-in cookies are used. The `web_embedded` client is added for age-restricted videos but only works if the video is embeddable. The `tv_embedded` and `web_creator` clients are added for age-restricted videos if account age-verification is required. Some clients, such as `web` and `web_music`, require a `po_token` for their formats to be downloadable. Some clients, such as `web_creator`, will only work with authentication. Not all clients support authentication via cookies. You can use `default` for the default clients, or you can use `all` for all clients (not recommended). You can prefix a client with `-` to exclude it, e.g. `youtube:player_client=default,-ios`
+* `player_skip`: Skip some network requests that are generally needed for robust extraction. One or more of `configs` (skip client configs), `webpage` (skip initial webpage), `js` (skip js player), `initial_data` (skip initial data/next ep request). While these options can help reduce the number of requests needed or avoid some rate-limiting, they could cause issues such as missing formats or metadata.  See [#860](https://github.com/yt-dlp/yt-dlp/pull/860) and [#12826](https://github.com/yt-dlp/yt-dlp/issues/12826) for more details
 * `player_params`: YouTube player parameters to use for player requests. Will overwrite any default ones set by yt-dlp.
+* `player_js_variant`: The player javascript variant to use for signature and nsig deciphering. The known variants are: `main`, `tce`, `tv`, `tv_es6`, `phone`, `tablet`. Only `main` is recommended as a possible workaround; the others are for debugging purposes. The default is to use what is prescribed by the site, and can be selected with `actual`
 * `comment_sort`: `top` or `new` (default) - choose comment sorting mode (on YouTube's side)
 * `max_comments`: Limit the amount of comments to gather. Comma-separated list of integers representing `max-comments,max-parents,max-replies,max-replies-per-thread`. Default is `all,all,all,all`
    * E.g. `all,all,1000,10` will get a maximum of 1000 replies total, with up to 10 replies per thread. `1000,all,100` will get a maximum of 1000 comments, with a maximum of 100 replies total
@@ -1781,7 +1810,12 @@ #### youtube
 * `raise_incomplete_data`: `Incomplete Data Received` raises an error instead of reporting a warning
 * `data_sync_id`: Overrides the account Data Sync ID used in Innertube API requests. This may be needed if you are using an account with `youtube:player_skip=webpage,configs` or `youtubetab:skip=webpage`
 * `visitor_data`: Overrides the Visitor Data used in Innertube API requests. This should be used with `player_skip=webpage,configs` and without cookies. Note: this may have adverse effects if used improperly. If a session from a browser is wanted, you should pass cookies instead (which contain the Visitor ID)
-* `po_token`:  Proof of Origin (PO) Token(s) to use. Comma seperated list of PO Tokens in the format `CLIENT.CONTEXT+PO_TOKEN`, e.g. `youtube:po_token=web.gvs+XXX,web.player=XXX,web_safari.gvs+YYY`. Context can be either `gvs` (Google Video Server URLs) or `player` (Innertube player request)
+* `po_token`:  Proof of Origin (PO) Token(s) to use. Comma seperated list of PO Tokens in the format `CLIENT.CONTEXT+PO_TOKEN`, e.g. `youtube:po_token=web.gvs+XXX,web.player=XXX,web_safari.gvs+YYY`. Context can be any of `gvs` (Google Video Server URLs), `player` (Innertube player request) or `subs` (Subtitles)
+* `pot_trace`: Enable debug logging for PO Token fetching. Either `true` or `false` (default)
+* `fetch_pot`: Policy to use for fetching a PO Token from providers. One of `always` (always try fetch a PO Token regardless if the client requires one for the given context), `never` (never fetch a PO Token), or `auto` (default; only fetch a PO Token if the client requires one for the given context)
+
+#### youtubepot-webpo
+* `bind_to_visitor_id`: Whether to use the Visitor ID instead of Visitor Data for caching WebPO tokens. Either `true` (default) or `false`

 #### youtubetab (YouTube playlists, channels, feeds, etc.)
 * `skip`: One or more of `webpage` (skip initial webpage download), `authcheck` (allow the download of playlists requiring authentication when no initial webpage is downloaded. This may cause unwanted behavior, see [#1122](https://github.com/yt-dlp/yt-dlp/pull/1122) for more details)
@@ -1798,9 +1832,6 @@ #### generic
 #### vikichannel
 * `video_types`: Types of videos to download - one or more of `episodes`, `movies`, `clips`, `trailers`

-#### niconico
-* `segment_duration`: Segment duration in milliseconds for HLS-DMC formats. Use it at your own risk since this feature **may result in your account termination.**
-
 #### youtubewebarchive
 * `check_all`: Try to check more at the cost of more requests. One or more of `thumbnails`, `captures`

@@ -2152,7 +2183,7 @@ ### New features

 * **[Format Sorting](#sorting-formats)**: The default format sorting options have been changed so that higher resolution and better codecs will be now preferred instead of simply using larger bitrate. Furthermore, you can now specify the sort order using `-S`. This allows for much easier format selection than what is possible by simply using `--format` ([examples](#format-selection-examples))

-* **Merged with animelover1984/youtube-dl**: You get most of the features and improvements from [animelover1984/youtube-dl](https://github.com/animelover1984/youtube-dl) including `--write-comments`, `BiliBiliSearch`, `BilibiliChannel`, Embedding thumbnail in mp4/ogg/opus, playlist infojson etc. Note that NicoNico livestreams are not available. See [#31](https://github.com/yt-dlp/yt-dlp/pull/31) for details.
+* **Merged with animelover1984/youtube-dl**: You get most of the features and improvements from [animelover1984/youtube-dl](https://github.com/animelover1984/youtube-dl) including `--write-comments`, `BiliBiliSearch`, `BilibiliChannel`, Embedding thumbnail in mp4/ogg/opus, playlist infojson etc. See [#31](https://github.com/yt-dlp/yt-dlp/pull/31) for details.

 * **YouTube improvements**:
    * Supports Clips, Stories (`ytstories:<channel UCID>`), Search (including filters)**\***, YouTube Music Search, Channel-specific search, Search prefixes (`ytsearch:`, `ytsearchdate:`)**\***, Mixes, and Feeds (`:ytfav`, `:ytwatchlater`, `:ytsubs`, `:ythistory`, `:ytrec`, `:ytnotif`)
@@ -2218,7 +2249,7 @@ ### Differences in default behavior
 * Live chats (if available) are considered as subtitles. Use `--sub-langs all,-live_chat` to download all subtitles except live chat. You can also use `--compat-options no-live-chat` to prevent any live chat/danmaku from downloading
 * YouTube channel URLs download all uploads of the channel. To download only the videos in a specific tab, pass the tab's URL. If the channel does not show the requested tab, an error will be raised. Also, `/live` URLs raise an error if there are no live videos instead of silently downloading the entire channel. You may use `--compat-options no-youtube-channel-redirect` to revert all these redirections
 * Unavailable videos are also listed for YouTube playlists. Use `--compat-options no-youtube-unavailable-videos` to remove this
-* The upload dates extracted from YouTube are in UTC [when available](https://github.com/yt-dlp/yt-dlp/blob/89e4d86171c7b7c997c77d4714542e0383bf0db0/yt_dlp/extractor/youtube.py#L3898-L3900). Use `--compat-options no-youtube-prefer-utc-upload-date` to prefer the non-UTC upload date.
+* The upload dates extracted from YouTube are in UTC.
 * If `ffmpeg` is used as the downloader, the downloading and merging of formats happen in a single step when possible. Use `--compat-options no-direct-merge` to revert this
 * Thumbnail embedding in `mp4` is done with mutagen if possible. Use `--compat-options embed-thumbnail-atomicparsley` to force the use of AtomicParsley instead
 * Some internal metadata such as filenames are removed by default from the infojson. Use `--no-clean-infojson` or `--compat-options no-clean-infojson` to revert this
@@ -2237,9 +2268,10 @@ ### Differences in default behavior
 * `--compat-options all`: Use all compat options (**Do NOT use this!**)
 * `--compat-options youtube-dl`: Same as `--compat-options all,-multistreams,-playlist-match-filter,-manifest-filesize-approx,-allow-unsafe-ext,-prefer-vp9-sort`
 * `--compat-options youtube-dlc`: Same as `--compat-options all,-no-live-chat,-no-youtube-channel-redirect,-playlist-match-filter,-manifest-filesize-approx,-allow-unsafe-ext,-prefer-vp9-sort`
-* `--compat-options 2021`: Same as `--compat-options 2022,no-certifi,filename-sanitization,no-youtube-prefer-utc-upload-date`
+* `--compat-options 2021`: Same as `--compat-options 2022,no-certifi,filename-sanitization`
 * `--compat-options 2022`: Same as `--compat-options 2023,playlist-match-filter,no-external-downloader-progress,prefer-legacy-http-handler,manifest-filesize-approx`
-* `--compat-options 2023`: Same as `--compat-options prefer-vp9-sort`. Use this to enable all future compat options
+* `--compat-options 2023`: Same as `--compat-options 2024,prefer-vp9-sort`
+* `--compat-options 2024`: Currently does nothing. Use this to enable all future compat options

 The following compat options restore vulnerable behavior from before security patches:

--- a/devscripts/changelog_override.json
+++ b/devscripts/changelog_override.json
@@ -245,5 +245,14 @@
        "when": "76ac023ff02f06e8c003d104f02a03deeddebdcd",
        "short": "[ie/youtube:tab] Improve shorts title extraction (#11997)",
        "authors": ["bashonly", "d3d9"]
+    },
+    {
+        "action": "add",
+        "when": "88eb1e7a9a2720ac89d653c0d0e40292388823bb",
+        "short": "[priority] **New option `--preset-alias`/`-t` has been added**\nThis provides convenient predefined aliases for common use cases. Available presets include `mp4`, `mp3`, `mkv`, `aac`, and `sleep`. See [the README](https://github.com/yt-dlp/yt-dlp/blob/master/README.md#preset-aliases) for more details."
+    },
+    {
+        "action": "remove",
+        "when": "d596824c2f8428362c072518856065070616e348"
    }
 ]
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -82,7 +82,7 @@ test = [
    "pytest-rerunfailures~=14.0",
 ]
 pyinstaller = [
-    "pyinstaller>=6.11.1",  # Windows temp cleanup fixed in 6.11.1
+    "pyinstaller>=6.13.0",  # Windows temp cleanup fixed in 6.13.0
 ]

 [project.urls]
--- a/supportedsites.md
+++ b/supportedsites.md
@@ -246,7 +246,6 @@ # Supported sites
 - **Canalplus**: mycanal.fr and piwiplus.fr
 - **Canalsurmas**
 - **CaracolTvPlay**: [*caracoltv-play*](## "netrc machine")
- - **CartoonNetwork**
 - **cbc.ca**
 - **cbc.ca:player**
 - **cbc.ca:player:playlist**
@@ -394,6 +393,8 @@ # Supported sites
 - **dvtv**: http://video.aktualne.cz/
 - **dw**: (**Currently broken**)
 - **dw:article**: (**Currently broken**)
+ - **dzen.ru**: Дзен (dzen) formerly Яндекс.Дзен (Yandex Zen)
+ - **dzen.ru:channel**
 - **EaglePlatform**
 - **EbaumsWorld**
 - **Ebay**
@@ -472,6 +473,7 @@ # Supported sites
 - **FoxNewsVideo**
 - **FoxSports**
 - **fptplay**: fptplay.vn
+ - **FrancaisFacile**
 - **FranceCulture**
 - **FranceInter**
 - **francetv**
@@ -633,6 +635,7 @@ # Supported sites
 - **ivi**: ivi.ru
 - **ivi:compilation**: ivi.ru compilations
 - **ivideon**: Ivideon TV
+ - **Ivoox**
 - **IVXPlayer**
 - **iwara**: [*iwara*](## "netrc machine")
 - **iwara:playlist**: [*iwara*](## "netrc machine")
@@ -645,7 +648,10 @@ # Supported sites
 - **jiocinema**: [*jiocinema*](## "netrc machine")
 - **jiocinema:series**: [*jiocinema*](## "netrc machine")
 - **jiosaavn:album**
+ - **jiosaavn:artist**
 - **jiosaavn:playlist**
+ - **jiosaavn:show**
+ - **jiosaavn:show:playlist**
 - **jiosaavn:song**
 - **Joj**
 - **JoqrAg**: 超!A&G+ 文化放送 (f.k.a. AGQR) Nippon Cultural Broadcasting, Inc. (JOQR)
@@ -670,6 +676,7 @@ # Supported sites
 - **Kicker**
 - **KickStarter**
 - **Kika**: KiKA.de
+ - **KikaPlaylist**
 - **kinja:embed**
 - **KinoPoisk**
 - **Kommunetv**
@@ -722,6 +729,7 @@ # Supported sites
 - **limelight:channel**
 - **limelight:channel_list**
 - **LinkedIn**: [*linkedin*](## "netrc machine")
+ - **linkedin:events**: [*linkedin*](## "netrc machine")
 - **linkedin:learning**: [*linkedin*](## "netrc machine")
 - **linkedin:learning:course**: [*linkedin*](## "netrc machine")
 - **Liputan6**
@@ -737,6 +745,7 @@ # Supported sites
 - **loom**
 - **loom:folder**
 - **LoveHomePorn**
+ - **LRTRadio**
 - **LRTStream**
 - **LRTVOD**
 - **LSMLREmbed**
@@ -758,7 +767,7 @@ # Supported sites
 - **ManotoTV**: Manoto TV (Episode)
 - **ManotoTVLive**: Manoto TV (Live)
 - **ManotoTVShow**: Manoto TV (Show)
- - **ManyVids**: (**Currently broken**)
+ - **ManyVids**
 - **MaoriTV**
 - **Markiza**: (**Currently broken**)
 - **MarkizaPage**: (**Currently broken**)
@@ -945,7 +954,7 @@ # Supported sites
 - **nickelodeonru**
 - **niconico**: [*niconico*](## "netrc machine") ニコニコ動画
 - **niconico:history**: NicoNico user history or likes. Requires cookies.
- - **niconico:live**: ニコニコ生放送
+ - **niconico:live**: [*niconico*](## "netrc machine") ニコニコ生放送
 - **niconico:playlist**
 - **niconico:series**
 - **niconico:tag**: NicoNico video tag URLs
@@ -1052,6 +1061,8 @@ # Supported sites
 - **Parler**: Posts on parler.com
 - **parliamentlive.tv**: UK parliament videos
 - **Parlview**: (**Currently broken**)
+ - **parti:livestream**
+ - **parti:video**
 - **patreon**
 - **patreon:campaign**
 - **pbs**: Public Broadcasting Service (PBS) and member stations: PBS: Public Broadcasting Service, APT - Alabama Public Television (WBIQ), GPB/Georgia Public Broadcasting (WGTV), Mississippi Public Broadcasting (WMPN), Nashville Public Television (WNPT), WFSU-TV (WFSU), WSRE (WSRE), WTCI (WTCI), WPBA/Channel 30 (WPBA), Alaska Public Media (KAKM), Arizona PBS (KAET), KNME-TV/Channel 5 (KNME), Vegas PBS (KLVX), AETN/ARKANSAS ETV NETWORK (KETS), KET (WKLE), WKNO/Channel 10 (WKNO), LPB/LOUISIANA PUBLIC BROADCASTING (WLPB), OETA (KETA), Ozarks Public Television (KOZK), WSIU Public Broadcasting (WSIU), KEET TV (KEET), KIXE/Channel 9 (KIXE), KPBS San Diego (KPBS), KQED (KQED), KVIE Public Television (KVIE), PBS SoCal/KOCE (KOCE), ValleyPBS (KVPT), CONNECTICUT PUBLIC TELEVISION (WEDH), KNPB Channel 5 (KNPB), SOPTV (KSYS), Rocky Mountain PBS (KRMA), KENW-TV3 (KENW), KUED Channel 7 (KUED), Wyoming PBS (KCWC), Colorado Public Television / KBDI 12 (KBDI), KBYU-TV (KBYU), Thirteen/WNET New York (WNET), WGBH/Channel 2 (WGBH), WGBY (WGBY), NJTV Public Media NJ (WNJT), WLIW21 (WLIW), mpt/Maryland Public Television (WMPB), WETA Television and Radio (WETA), WHYY (WHYY), PBS 39 (WLVT), WVPT - Your Source for PBS and More! (WVPT), Howard University Television (WHUT), WEDU PBS (WEDU), WGCU Public Media (WGCU), WPBT2 (WPBT), WUCF TV (WUCF), WUFT/Channel 5 (WUFT), WXEL/Channel 42 (WXEL), WLRN/Channel 17 (WLRN), WUSF Public Broadcasting (WUSF), ETV (WRLK), UNC-TV (WUNC), PBS Hawaii - Oceanic Cable Channel 10 (KHET), Idaho Public Television (KAID), KSPS (KSPS), OPB (KOPB), KWSU/Channel 10 & KTNW/Channel 31 (KWSU), WILL-TV (WILL), Network Knowledge - WSEC/Springfield (WSEC), WTTW11 (WTTW), Iowa Public Television/IPTV (KDIN), Nine Network (KETC), PBS39 Fort Wayne (WFWA), WFYI Indianapolis (WFYI), Milwaukee Public Television (WMVS), WNIN (WNIN), WNIT Public Television (WNIT), WPT (WPNE), WVUT/Channel 22 (WVUT), WEIU/Channel 51 (WEIU), WQPT-TV (WQPT), WYCC PBS Chicago (WYCC), WIPB-TV (WIPB), WTIU (WTIU), CET  (WCET), ThinkTVNetwork (WPTD), WBGU-TV (WBGU), WGVU TV (WGVU), NET1 (KUON), Pioneer Public Television (KWCM), SDPB Television (KUSD), TPT (KTCA), KSMQ (KSMQ), KPTS/Channel 8 (KPTS), KTWU/Channel 11 (KTWU), East Tennessee PBS (WSJK), WCTE-TV (WCTE), WLJT, Channel 11 (WLJT), WOSU TV (WOSU), WOUB/WOUC (WOUB), WVPB (WVPB), WKYU-PBS (WKYU), KERA 13 (KERA), MPBN (WCBB), Mountain Lake PBS (WCFE), NHPTV (WENH), Vermont PBS (WETK), witf (WITF), WQED Multimedia (WQED), WMHT Educational Telecommunications (WMHT), Q-TV (WDCQ), WTVS Detroit Public TV (WTVS), CMU Public Television (WCMU), WKAR-TV (WKAR), WNMU-TV Public TV 13 (WNMU), WDSE - WRPT (WDSE), WGTE TV (WGTE), Lakeland Public Television (KAWE), KMOS-TV - Channels 6.1, 6.2 and 6.3 (KMOS), MontanaPBS (KUSM), KRWG/Channel 22 (KRWG), KACV (KACV), KCOS/Channel 13 (KCOS), WCNY/Channel 24 (WCNY), WNED (WNED), WPBS (WPBS), WSKG Public TV (WSKG), WXXI (WXXI), WPSU (WPSU), WVIA Public Media Studios (WVIA), WTVI (WTVI), Western Reserve PBS (WNEO), WVIZ/PBS ideastream (WVIZ), KCTS 9 (KCTS), Basin PBS (KPBT), KUHT / Channel 8 (KUHT), KLRN (KLRN), KLRU (KLRU), WTJX Channel 12 (WTJX), WCVE PBS (WCVE), KBTC Public Television (KBTC)
@@ -1072,8 +1083,8 @@ # Supported sites
 - **Photobucket**
 - **PiaLive**
 - **Piapro**: [*piapro*](## "netrc machine")
- - **Picarto**
- - **PicartoVod**
+ - **picarto**
+ - **picarto:vod**
 - **Piksel**
 - **Pinkbike**
 - **Pinterest**
@@ -1226,6 +1237,7 @@ # Supported sites
 - **RoosterTeeth**: [*roosterteeth*](## "netrc machine")
 - **RoosterTeethSeries**: [*roosterteeth*](## "netrc machine")
 - **RottenTomatoes**
+ - **RoyaLive**
 - **Rozhlas**
 - **RozhlasVltava**
 - **RTBF**: [*rtbf*](## "netrc machine") (**Currently broken**)
@@ -1246,12 +1258,10 @@ # Supported sites
 - **RTVCKaltura**
 - **RTVCPlay**
 - **RTVCPlayEmbed**
- - **rtve.es:alacarta**: RTVE a la carta
+ - **rtve.es:alacarta**: RTVE a la carta and Play
 - **rtve.es:audio**: RTVE audio
- - **rtve.es:infantil**: RTVE infantil
 - **rtve.es:live**: RTVE.es live streams
 - **rtve.es:television**
- - **RTVS**
 - **rtvslo.si**
 - **rtvslo.si:show**
 - **RudoVideo**
@@ -1382,7 +1392,6 @@ # Supported sites
 - **Spreaker**
 - **SpreakerShow**
 - **SpringboardPlatform**
- - **Sprout**
 - **SproutVideo**
 - **sr:mediathek**: Saarländischer Rundfunk (**Currently broken**)
 - **SRGSSR**
@@ -1407,6 +1416,7 @@ # Supported sites
 - **StretchInternet**
 - **Stripchat**
 - **stv:player**
+ - **stvr**: Slovak Television and Radio (formerly RTVS)
 - **Subsplash**
 - **subsplash:playlist**
 - **Substack**
@@ -1561,7 +1571,8 @@ # Supported sites
 - **tvp:vod:series**
 - **TVPlayer**
 - **TVPlayHome**
- - **Tvw**
+ - **tvw**
+ - **tvw:tvchannels**
 - **Tweakers**
 - **TwitCasting**
 - **TwitCastingLive**
@@ -1646,6 +1657,7 @@ # Supported sites
 - **vimeo**: [*vimeo*](## "netrc machine")
 - **vimeo:album**: [*vimeo*](## "netrc machine")
 - **vimeo:channel**: [*vimeo*](## "netrc machine")
+ - **vimeo:event**: [*vimeo*](## "netrc machine")
 - **vimeo:group**: [*vimeo*](## "netrc machine")
 - **vimeo:likes**: [*vimeo*](## "netrc machine") Vimeo user likes
 - **vimeo:ondemand**: [*vimeo*](## "netrc machine")
@@ -1820,14 +1832,12 @@ # Supported sites
 - **ZattooLive**: [*zattoo*](## "netrc machine")
 - **ZattooMovies**: [*zattoo*](## "netrc machine")
 - **ZattooRecordings**: [*zattoo*](## "netrc machine")
- - **ZDF**
- - **ZDFChannel**
+ - **zdf**
+ - **zdf:channel**
 - **Zee5**: [*zee5*](## "netrc machine")
 - **zee5:series**
 - **ZeeNews**: (**Currently broken**)
 - **ZenPorn**
- - **ZenYandex**
- - **ZenYandexChannel**
 - **ZetlandDKArticle**
 - **Zhihu**
 - **zingmp3**: zingmp3.vn
--- a/test/helper.py
+++ b/test/helper.py
@@ -136,7 +136,7 @@ def _iter_differences(got, expected, field):
            return

        if op == 'startswith':
-            if not val.startswith(got):
+            if not got.startswith(val):
                yield field, f'should start with {val!r}, got {got!r}'
            return

--- a/test/test_YoutubeDL.py
+++ b/test/test_YoutubeDL.py
@@ -1435,6 +1435,27 @@ def test_load_plugins_compat(self):
        FakeYDL().close()
        assert all_plugins_loaded.value

+    def test_close_hooks(self):
+        # Should call all registered close hooks on close
+        close_hook_called = False
+        close_hook_two_called = False
+
+        def close_hook():
+            nonlocal close_hook_called
+            close_hook_called = True
+
+        def close_hook_two():
+            nonlocal close_hook_two_called
+            close_hook_two_called = True
+
+        ydl = FakeYDL()
+        ydl.add_close_hook(close_hook)
+        ydl.add_close_hook(close_hook_two)
+
+        ydl.close()
+        self.assertTrue(close_hook_called, 'Close hook was not called')
+        self.assertTrue(close_hook_two_called, 'Close hook two was not called')
+

 if __name__ == '__main__':
    unittest.main()
--- a/test/test_cookies.py
+++ b/test/test_cookies.py
@@ -58,6 +58,14 @@ def test_get_desktop_environment(self):
            ({'DESKTOP_SESSION': 'kde'}, _LinuxDesktopEnvironment.KDE3),
            ({'DESKTOP_SESSION': 'xfce'}, _LinuxDesktopEnvironment.XFCE),

+            ({'XDG_CURRENT_DESKTOP': 'my_custom_de', 'DESKTOP_SESSION': 'gnome'}, _LinuxDesktopEnvironment.GNOME),
+            ({'XDG_CURRENT_DESKTOP': 'my_custom_de', 'DESKTOP_SESSION': 'mate'}, _LinuxDesktopEnvironment.GNOME),
+            ({'XDG_CURRENT_DESKTOP': 'my_custom_de', 'DESKTOP_SESSION': 'kde4'}, _LinuxDesktopEnvironment.KDE4),
+            ({'XDG_CURRENT_DESKTOP': 'my_custom_de', 'DESKTOP_SESSION': 'kde'}, _LinuxDesktopEnvironment.KDE3),
+            ({'XDG_CURRENT_DESKTOP': 'my_custom_de', 'DESKTOP_SESSION': 'xfce'}, _LinuxDesktopEnvironment.XFCE),
+
+            ({'XDG_CURRENT_DESKTOP': 'my_custom_de', 'DESKTOP_SESSION': 'my_custom_de', 'GNOME_DESKTOP_SESSION_ID': 1}, _LinuxDesktopEnvironment.GNOME),
+
            ({'GNOME_DESKTOP_SESSION_ID': 1}, _LinuxDesktopEnvironment.GNOME),
            ({'KDE_FULL_SESSION': 1}, _LinuxDesktopEnvironment.KDE3),
            ({'KDE_FULL_SESSION': 1, 'DESKTOP_SESSION': 'kde4'}, _LinuxDesktopEnvironment.KDE4),
--- a/test/test_jsinterp.py
+++ b/test/test_jsinterp.py
@@ -118,6 +118,7 @@ def test_assignments(self):
        self._test('function f(){var x = 20; x = 30 + 1; return x;}', 31)
        self._test('function f(){var x = 20; x += 30 + 1; return x;}', 51)
        self._test('function f(){var x = 20; x -= 30 + 1; return x;}', -11)
+        self._test('function f(){var x = 2; var y = ["a", "b"]; y[x%y["length"]]="z"; return y}', ['z', 'b'])

    @unittest.skip('Not implemented')
    def test_comments(self):
@@ -403,6 +404,8 @@ def test_split(self):
        test_result = list('test')
        tests = [
            'function f(a, b){return a.split(b)}',
+            'function f(a, b){return a["split"](b)}',
+            'function f(a, b){let x = ["split"]; return a[x[0]](b)}',
            'function f(a, b){return String.prototype.split.call(a, b)}',
            'function f(a, b){return String.prototype.split.apply(a, [b])}',
        ]
@@ -441,6 +444,9 @@ def test_slice(self):
        self._test('function f(){return "012345678".slice(-1, 1)}', '')
        self._test('function f(){return "012345678".slice(-3, -1)}', '67')

+    def test_splice(self):
+        self._test('function f(){var T = ["0", "1", "2"]; T["splice"](2, 1, "0")[0]; return T }', ['0', '1', '0'])
+
    def test_js_number_to_string(self):
        for test, radix, expected in [
            (0, None, '0'),
@@ -472,6 +478,14 @@ def test_extract_function_with_global_stack(self):
        func = jsi.extract_function('c', {'e': 10}, {'f': 100, 'g': 1000})
        self.assertEqual(func([1]), 1111)

+    def test_increment_decrement(self):
+        self._test('function f() { var x = 1; return ++x; }', 2)
+        self._test('function f() { var x = 1; return x++; }', 1)
+        self._test('function f() { var x = 1; x--; return x }', 0)
+        self._test('function f() { var y; var x = 1; x++, --x, x--, x--, y="z", "abc", x++; return --x }', -1)
+        self._test('function f() { var a = "test--"; return a; }', 'test--')
+        self._test('function f() { var b = 1; var a = "b--"; return a; }', 'b--')
+

 if __name__ == '__main__':
    unittest.main()
--- a/test/test_networking.py
+++ b/test/test_networking.py
@@ -39,6 +39,7 @@
 from yt_dlp.dependencies import brotli, curl_cffi, requests, urllib3
 from yt_dlp.networking import (
    HEADRequest,
+    PATCHRequest,
    PUTRequest,
    Request,
    RequestDirector,
@@ -1856,6 +1857,7 @@ def test_method(self):

    def test_request_helpers(self):
        assert HEADRequest('http://example.com').method == 'HEAD'
+        assert PATCHRequest('http://example.com').method == 'PATCH'
        assert PUTRequest('http://example.com').method == 'PUT'

    def test_headers(self):
--- a/test/test_networking_utils.py
+++ b/test/test_networking_utils.py
@@ -20,7 +20,6 @@
    add_accept_encoding_header,
    get_redirect_method,
    make_socks_proxy_opts,
-    select_proxy,
    ssl_load_certs,
 )
 from yt_dlp.networking.exceptions import (
@@ -28,7 +27,7 @@
    IncompleteRead,
 )
 from yt_dlp.socks import ProxyType
-from yt_dlp.utils.networking import HTTPHeaderDict
+from yt_dlp.utils.networking import HTTPHeaderDict, select_proxy

 TEST_DIR = os.path.dirname(os.path.abspath(__file__))

--- a/test/test_pot/conftest.py
+++ b/test/test_pot/conftest.py
@@ -0,0 +1,71 @@
+import collections
+
+import pytest
+
+from yt_dlp import YoutubeDL
+from yt_dlp.cookies import YoutubeDLCookieJar
+from yt_dlp.extractor.common import InfoExtractor
+from yt_dlp.extractor.youtube.pot._provider import IEContentProviderLogger
+from yt_dlp.extractor.youtube.pot.provider import PoTokenRequest, PoTokenContext
+from yt_dlp.utils.networking import HTTPHeaderDict
+
+
+class MockLogger(IEContentProviderLogger):
+
+    log_level = IEContentProviderLogger.LogLevel.TRACE
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.messages = collections.defaultdict(list)
+
+    def trace(self, message: str):
+        self.messages['trace'].append(message)
+
+    def debug(self, message: str):
+        self.messages['debug'].append(message)
+
+    def info(self, message: str):
+        self.messages['info'].append(message)
+
+    def warning(self, message: str, *, once=False):
+        self.messages['warning'].append(message)
+
+    def error(self, message: str):
+        self.messages['error'].append(message)
+
+
+@pytest.fixture
+def ie() -> InfoExtractor:
+    ydl = YoutubeDL()
+    return ydl.get_info_extractor('Youtube')
+
+
+@pytest.fixture
+def logger() -> MockLogger:
+    return MockLogger()
+
+
+@pytest.fixture()
+def pot_request() -> PoTokenRequest:
+    return PoTokenRequest(
+        context=PoTokenContext.GVS,
+        innertube_context={'client': {'clientName': 'WEB'}},
+        innertube_host='youtube.com',
+        session_index=None,
+        player_url=None,
+        is_authenticated=False,
+        video_webpage=None,
+
+        visitor_data='example-visitor-data',
+        data_sync_id='example-data-sync-id',
+        video_id='example-video-id',
+
+        request_cookiejar=YoutubeDLCookieJar(),
+        request_proxy=None,
+        request_headers=HTTPHeaderDict(),
+        request_timeout=None,
+        request_source_address=None,
+        request_verify_tls=True,
+
+        bypass_cache=False,
+    )
--- a/test/test_pot/test_pot_builtin_memorycache.py
+++ b/test/test_pot/test_pot_builtin_memorycache.py
@@ -0,0 +1,117 @@
+import threading
+import time
+from collections import OrderedDict
+import pytest
+from yt_dlp.extractor.youtube.pot._provider import IEContentProvider, BuiltinIEContentProvider
+from yt_dlp.utils import bug_reports_message
+from yt_dlp.extractor.youtube.pot._builtin.memory_cache import MemoryLRUPCP, memorylru_preference, initialize_global_cache
+from yt_dlp.version import __version__
+from yt_dlp.extractor.youtube.pot._registry import _pot_cache_providers, _pot_memory_cache
+
+
+class TestMemoryLRUPCS:
+
+    def test_base_type(self):
+        assert issubclass(MemoryLRUPCP, IEContentProvider)
+        assert issubclass(MemoryLRUPCP, BuiltinIEContentProvider)
+
+    @pytest.fixture
+    def pcp(self, ie, logger) -> MemoryLRUPCP:
+        return MemoryLRUPCP(ie, logger, {}, initialize_cache=lambda max_size: (OrderedDict(), threading.Lock(), max_size))
+
+    def test_is_registered(self):
+        assert _pot_cache_providers.value.get('MemoryLRU') == MemoryLRUPCP
+
+    def test_initialization(self, pcp):
+        assert pcp.PROVIDER_NAME == 'memory'
+        assert pcp.PROVIDER_VERSION == __version__
+        assert pcp.BUG_REPORT_MESSAGE == bug_reports_message(before='')
+        assert pcp.is_available()
+
+    def test_store_and_get(self, pcp):
+        pcp.store('key1', 'value1', int(time.time()) + 60)
+        assert pcp.get('key1') == 'value1'
+        assert len(pcp.cache) == 1
+
+    def test_store_ignore_expired(self, pcp):
+        pcp.store('key1', 'value1', int(time.time()) - 1)
+        assert len(pcp.cache) == 0
+        assert pcp.get('key1') is None
+        assert len(pcp.cache) == 0
+
+    def test_store_override_existing_key(self, ie, logger):
+        MAX_SIZE = 2
+        pcp = MemoryLRUPCP(ie, logger, {}, initialize_cache=lambda max_size: (OrderedDict(), threading.Lock(), MAX_SIZE))
+        pcp.store('key1', 'value1', int(time.time()) + 60)
+        pcp.store('key2', 'value2', int(time.time()) + 60)
+        assert len(pcp.cache) == 2
+        pcp.store('key1', 'value2', int(time.time()) + 60)
+        # Ensure that the override key gets added to the end of the cache instead of in the same position
+        pcp.store('key3', 'value3', int(time.time()) + 60)
+        assert pcp.get('key1') == 'value2'
+
+    def test_store_ignore_expired_existing_key(self, pcp):
+        pcp.store('key1', 'value2', int(time.time()) + 60)
+        pcp.store('key1', 'value1', int(time.time()) - 1)
+        assert len(pcp.cache) == 1
+        assert pcp.get('key1') == 'value2'
+        assert len(pcp.cache) == 1
+
+    def test_get_key_expired(self, pcp):
+        pcp.store('key1', 'value1', int(time.time()) + 60)
+        assert pcp.get('key1') == 'value1'
+        assert len(pcp.cache) == 1
+        pcp.cache['key1'] = ('value1', int(time.time()) - 1)
+        assert pcp.get('key1') is None
+        assert len(pcp.cache) == 0
+
+    def test_lru_eviction(self, ie, logger):
+        MAX_SIZE = 2
+        provider = MemoryLRUPCP(ie, logger, {}, initialize_cache=lambda max_size: (OrderedDict(), threading.Lock(), MAX_SIZE))
+        provider.store('key1', 'value1', int(time.time()) + 5)
+        provider.store('key2', 'value2', int(time.time()) + 5)
+        assert len(provider.cache) == 2
+
+        assert provider.get('key1') == 'value1'
+
+        provider.store('key3', 'value3', int(time.time()) + 5)
+        assert len(provider.cache) == 2
+
+        assert provider.get('key2') is None
+
+        provider.store('key4', 'value4', int(time.time()) + 5)
+        assert len(provider.cache) == 2
+
+        assert provider.get('key1') is None
+        assert provider.get('key3') == 'value3'
+        assert provider.get('key4') == 'value4'
+
+    def test_delete(self, pcp):
+        pcp.store('key1', 'value1', int(time.time()) + 5)
+        assert len(pcp.cache) == 1
+        assert pcp.get('key1') == 'value1'
+        pcp.delete('key1')
+        assert len(pcp.cache) == 0
+        assert pcp.get('key1') is None
+
+    def test_use_global_cache_default(self, ie, logger):
+        pcp = MemoryLRUPCP(ie, logger, {})
+        assert pcp.max_size == _pot_memory_cache.value['max_size'] == 25
+        assert pcp.cache is _pot_memory_cache.value['cache']
+        assert pcp.lock is _pot_memory_cache.value['lock']
+
+        pcp2 = MemoryLRUPCP(ie, logger, {})
+        assert pcp.max_size == pcp2.max_size == _pot_memory_cache.value['max_size'] == 25
+        assert pcp.cache is pcp2.cache is _pot_memory_cache.value['cache']
+        assert pcp.lock is pcp2.lock is _pot_memory_cache.value['lock']
+
+    def test_fail_max_size_change_global(self, ie, logger):
+        pcp = MemoryLRUPCP(ie, logger, {})
+        assert pcp.max_size == _pot_memory_cache.value['max_size'] == 25
+        with pytest.raises(ValueError, match='Cannot change max_size of initialized global memory cache'):
+            initialize_global_cache(50)
+
+        assert pcp.max_size == _pot_memory_cache.value['max_size'] == 25
+
+    def test_memory_lru_preference(self, pcp, ie, pot_request):
+        assert memorylru_preference(pcp, pot_request) == 10000
--- a/test/test_pot/test_pot_builtin_utils.py
+++ b/test/test_pot/test_pot_builtin_utils.py
@@ -0,0 +1,47 @@
+import pytest
+from yt_dlp.extractor.youtube.pot.provider import (
+    PoTokenContext,
+
+)
+
+from yt_dlp.extractor.youtube.pot.utils import get_webpo_content_binding, ContentBindingType
+
+
+class TestGetWebPoContentBinding:
+
+    @pytest.mark.parametrize('client_name, context, is_authenticated, expected', [
+        *[(client, context, is_authenticated, expected) for client in [
+            'WEB', 'MWEB', 'TVHTML5', 'WEB_EMBEDDED_PLAYER', 'WEB_CREATOR', 'TVHTML5_SIMPLY_EMBEDDED_PLAYER']
+          for context, is_authenticated, expected in [
+            (PoTokenContext.GVS, False, ('example-visitor-data', ContentBindingType.VISITOR_DATA)),
+            (PoTokenContext.PLAYER, False, ('example-video-id', ContentBindingType.VIDEO_ID)),
+            (PoTokenContext.SUBS, False, ('example-video-id', ContentBindingType.VIDEO_ID)),
+            (PoTokenContext.GVS, True, ('example-data-sync-id', ContentBindingType.DATASYNC_ID)),
+        ]],
+        ('WEB_REMIX', PoTokenContext.GVS, False, ('example-visitor-data', ContentBindingType.VISITOR_DATA)),
+        ('WEB_REMIX', PoTokenContext.PLAYER, False, ('example-visitor-data', ContentBindingType.VISITOR_DATA)),
+        ('ANDROID', PoTokenContext.GVS, False, (None, None)),
+        ('IOS', PoTokenContext.GVS, False, (None, None)),
+    ])
+    def test_get_webpo_content_binding(self, pot_request, client_name, context, is_authenticated, expected):
+        pot_request.innertube_context['client']['clientName'] = client_name
+        pot_request.context = context
+        pot_request.is_authenticated = is_authenticated
+        assert get_webpo_content_binding(pot_request) == expected
+
+    def test_extract_visitor_id(self, pot_request):
+        pot_request.visitor_data = 'CgsxMjNhYmNYWVpfLSiA4s%2DqBg%3D%3D'
+        assert get_webpo_content_binding(pot_request, bind_to_visitor_id=True) == ('123abcXYZ_-', ContentBindingType.VISITOR_ID)
+
+    def test_invalid_visitor_id(self, pot_request):
+        # visitor id not alphanumeric (i.e. protobuf extraction failed)
+        pot_request.visitor_data = 'CggxMjM0NTY3OCiA4s-qBg%3D%3D'
+        assert get_webpo_content_binding(pot_request, bind_to_visitor_id=True) == (pot_request.visitor_data, ContentBindingType.VISITOR_DATA)
+
+    def test_no_visitor_id(self, pot_request):
+        pot_request.visitor_data = 'KIDiz6oG'
+        assert get_webpo_content_binding(pot_request, bind_to_visitor_id=True) == (pot_request.visitor_data, ContentBindingType.VISITOR_DATA)
+
+    def test_invalid_base64(self, pot_request):
+        pot_request.visitor_data = 'invalid-base64'
+        assert get_webpo_content_binding(pot_request, bind_to_visitor_id=True) == (pot_request.visitor_data, ContentBindingType.VISITOR_DATA)
--- a/test/test_pot/test_pot_builtin_webpospec.py
+++ b/test/test_pot/test_pot_builtin_webpospec.py
@@ -0,0 +1,92 @@
+import pytest
+
+from yt_dlp.extractor.youtube.pot._provider import IEContentProvider, BuiltinIEContentProvider
+from yt_dlp.extractor.youtube.pot.cache import CacheProviderWritePolicy
+from yt_dlp.utils import bug_reports_message
+from yt_dlp.extractor.youtube.pot.provider import (
+    PoTokenRequest,
+    PoTokenContext,
+
+)
+from yt_dlp.version import __version__
+
+from yt_dlp.extractor.youtube.pot._builtin.webpo_cachespec import WebPoPCSP
+from yt_dlp.extractor.youtube.pot._registry import _pot_pcs_providers
+
+
+@pytest.fixture()
+def pot_request(pot_request) -> PoTokenRequest:
+    pot_request.visitor_data = 'CgsxMjNhYmNYWVpfLSiA4s%2DqBg%3D%3D'  # visitor_id=123abcXYZ_-
+    return pot_request
+
+
+class TestWebPoPCSP:
+    def test_base_type(self):
+        assert issubclass(WebPoPCSP, IEContentProvider)
+        assert issubclass(WebPoPCSP, BuiltinIEContentProvider)
+
+    def test_init(self, ie, logger):
+        pcs = WebPoPCSP(ie=ie, logger=logger, settings={})
+        assert pcs.PROVIDER_NAME == 'webpo'
+        assert pcs.PROVIDER_VERSION == __version__
+        assert pcs.BUG_REPORT_MESSAGE == bug_reports_message(before='')
+        assert pcs.is_available()
+
+    def test_is_registered(self):
+        assert _pot_pcs_providers.value.get('WebPo') == WebPoPCSP
+
+    @pytest.mark.parametrize('client_name, context, is_authenticated', [
+        ('ANDROID', PoTokenContext.GVS, False),
+        ('IOS', PoTokenContext.GVS, False),
+        ('IOS', PoTokenContext.PLAYER, False),
+    ])
+    def test_not_supports(self, ie, logger, pot_request, client_name, context, is_authenticated):
+        pcs = WebPoPCSP(ie=ie, logger=logger, settings={})
+        pot_request.innertube_context['client']['clientName'] = client_name
+        pot_request.context = context
+        pot_request.is_authenticated = is_authenticated
+        assert pcs.generate_cache_spec(pot_request) is None
+
+    @pytest.mark.parametrize('client_name, context, is_authenticated, remote_host, source_address, request_proxy, expected', [
+        *[(client, context, is_authenticated, remote_host, source_address, request_proxy, expected) for client in [
+            'WEB', 'MWEB', 'TVHTML5', 'WEB_EMBEDDED_PLAYER', 'WEB_CREATOR', 'TVHTML5_SIMPLY_EMBEDDED_PLAYER']
+          for context, is_authenticated, remote_host, source_address, request_proxy, expected in [
+            (PoTokenContext.GVS, False, 'example-remote-host', 'example-source-address', 'example-request-proxy', {'t': 'webpo', 'ip': 'example-remote-host', 'sa': 'example-source-address', 'px': 'example-request-proxy', 'cb': '123abcXYZ_-', 'cbt': 'visitor_id'}),
+            (PoTokenContext.PLAYER, False, 'example-remote-host', 'example-source-address', 'example-request-proxy', {'t': 'webpo', 'ip': 'example-remote-host', 'sa': 'example-source-address', 'px': 'example-request-proxy', 'cb': '123abcXYZ_-', 'cbt': 'video_id'}),
+            (PoTokenContext.GVS, True, 'example-remote-host', 'example-source-address', 'example-request-proxy', {'t': 'webpo', 'ip': 'example-remote-host', 'sa': 'example-source-address', 'px': 'example-request-proxy', 'cb': 'example-data-sync-id', 'cbt': 'datasync_id'}),
+        ]],
+        ('WEB_REMIX', PoTokenContext.PLAYER, False, 'example-remote-host', 'example-source-address', 'example-request-proxy', {'t': 'webpo', 'ip': 'example-remote-host', 'sa': 'example-source-address', 'px': 'example-request-proxy', 'cb': '123abcXYZ_-', 'cbt': 'visitor_id'}),
+        ('WEB', PoTokenContext.GVS, False, None, None, None, {'t': 'webpo', 'cb': '123abcXYZ_-', 'cbt': 'visitor_id', 'ip': None, 'sa': None, 'px': None}),
+        ('TVHTML5', PoTokenContext.PLAYER, False, None, None, 'http://example.com', {'t': 'webpo', 'cb': '123abcXYZ_-', 'cbt': 'video_id', 'ip': None, 'sa': None, 'px': 'http://example.com'}),
+
+    ])
+    def test_generate_key_bindings(self, ie, logger, pot_request, client_name, context, is_authenticated, remote_host, source_address, request_proxy, expected):
+        pcs = WebPoPCSP(ie=ie, logger=logger, settings={})
+        pot_request.innertube_context['client']['clientName'] = client_name
+        pot_request.context = context
+        pot_request.is_authenticated = is_authenticated
+        pot_request.innertube_context['client']['remoteHost'] = remote_host
+        pot_request.request_source_address = source_address
+        pot_request.request_proxy = request_proxy
+        pot_request.video_id = '123abcXYZ_-'  # same as visitor id to test type
+
+        assert pcs.generate_cache_spec(pot_request).key_bindings == expected
+
+    def test_no_bind_visitor_id(self, ie, logger, pot_request):
+        # Should not bind to visitor id if setting is set to False
+        pcs = WebPoPCSP(ie=ie, logger=logger, settings={'bind_to_visitor_id': ['false']})
+        pot_request.innertube_context['client']['clientName'] = 'WEB'
+        pot_request.context = PoTokenContext.GVS
+        pot_request.is_authenticated = False
+        assert pcs.generate_cache_spec(pot_request).key_bindings == {'t': 'webpo', 'ip': None, 'sa': None, 'px': None, 'cb': 'CgsxMjNhYmNYWVpfLSiA4s%2DqBg%3D%3D', 'cbt': 'visitor_data'}
+
+    def test_default_ttl(self, ie, logger, pot_request):
+        pcs = WebPoPCSP(ie=ie, logger=logger, settings={})
+        assert pcs.generate_cache_spec(pot_request).default_ttl == 6 * 60 * 60  # should default to 6 hours
+
+    def test_write_policy(self, ie, logger, pot_request):
+        pcs = WebPoPCSP(ie=ie, logger=logger, settings={})
+        pot_request.context = PoTokenContext.GVS
+        assert pcs.generate_cache_spec(pot_request).write_policy == CacheProviderWritePolicy.WRITE_ALL
+        pot_request.context = PoTokenContext.PLAYER
+        assert pcs.generate_cache_spec(pot_request).write_policy == CacheProviderWritePolicy.WRITE_FIRST
--- a/test/test_pot/test_pot_director.py
+++ b/test/test_pot/test_pot_director.py
--- a/test/test_pot/test_pot_framework.py
+++ b/test/test_pot/test_pot_framework.py
@@ -0,0 +1,629 @@
+import pytest
+
+from yt_dlp.extractor.youtube.pot._provider import IEContentProvider
+from yt_dlp.cookies import YoutubeDLCookieJar
+from yt_dlp.utils.networking import HTTPHeaderDict
+from yt_dlp.extractor.youtube.pot.provider import (
+    PoTokenRequest,
+    PoTokenContext,
+    ExternalRequestFeature,
+
+)
+
+from yt_dlp.extractor.youtube.pot.cache import (
+    PoTokenCacheProvider,
+    PoTokenCacheSpec,
+    PoTokenCacheSpecProvider,
+    CacheProviderWritePolicy,
+)
+
+import yt_dlp.extractor.youtube.pot.cache as cache
+
+from yt_dlp.networking import Request
+from yt_dlp.extractor.youtube.pot.provider import (
+    PoTokenResponse,
+    PoTokenProvider,
+    PoTokenProviderRejectedRequest,
+    provider_bug_report_message,
+    register_provider,
+    register_preference,
+)
+
+from yt_dlp.extractor.youtube.pot._registry import _pot_providers, _ptp_preferences, _pot_pcs_providers, _pot_cache_providers, _pot_cache_provider_preferences
+
+
+class ExamplePTP(PoTokenProvider):
+    PROVIDER_NAME = 'example'
+    PROVIDER_VERSION = '0.0.1'
+    BUG_REPORT_LOCATION = 'https://example.com/issues'
+
+    _SUPPORTED_CLIENTS = ('WEB',)
+    _SUPPORTED_CONTEXTS = (PoTokenContext.GVS, )
+
+    _SUPPORTED_EXTERNAL_REQUEST_FEATURES = (
+        ExternalRequestFeature.PROXY_SCHEME_HTTP,
+        ExternalRequestFeature.PROXY_SCHEME_SOCKS5H,
+    )
+
+    def is_available(self) -> bool:
+        return True
+
+    def _real_request_pot(self, request: PoTokenRequest) -> PoTokenResponse:
+        return PoTokenResponse('example-token', expires_at=123)
+
+
+class ExampleCacheProviderPCP(PoTokenCacheProvider):
+
+    PROVIDER_NAME = 'example'
+    PROVIDER_VERSION = '0.0.1'
+    BUG_REPORT_LOCATION = 'https://example.com/issues'
+
+    def is_available(self) -> bool:
+        return True
+
+    def get(self, key: str):
+        return 'example-cache'
+
+    def store(self, key: str, value: str, expires_at: int):
+        pass
+
+    def delete(self, key: str):
+        pass
+
+
+class ExampleCacheSpecProviderPCSP(PoTokenCacheSpecProvider):
+
+    PROVIDER_NAME = 'example'
+    PROVIDER_VERSION = '0.0.1'
+    BUG_REPORT_LOCATION = 'https://example.com/issues'
+
+    def generate_cache_spec(self, request: PoTokenRequest):
+        return PoTokenCacheSpec(
+            key_bindings={'field': 'example-key'},
+            default_ttl=60,
+            write_policy=CacheProviderWritePolicy.WRITE_FIRST,
+        )
+
+
+class TestPoTokenProvider:
+
+    def test_base_type(self):
+        assert issubclass(PoTokenProvider, IEContentProvider)
+
+    def test_create_provider_missing_fetch_method(self, ie, logger):
+        class MissingMethodsPTP(PoTokenProvider):
+            def is_available(self) -> bool:
+                return True
+
+        with pytest.raises(TypeError):
+            MissingMethodsPTP(ie=ie, logger=logger, settings={})
+
+    def test_create_provider_missing_available_method(self, ie, logger):
+        class MissingMethodsPTP(PoTokenProvider):
+            def _real_request_pot(self, request: PoTokenRequest) -> PoTokenResponse:
+                raise PoTokenProviderRejectedRequest('Not implemented')
+
+        with pytest.raises(TypeError):
+            MissingMethodsPTP(ie=ie, logger=logger, settings={})
+
+    def test_barebones_provider(self, ie, logger):
+        class BarebonesProviderPTP(PoTokenProvider):
+            def is_available(self) -> bool:
+                return True
+
+            def _real_request_pot(self, request: PoTokenRequest) -> PoTokenResponse:
+                raise PoTokenProviderRejectedRequest('Not implemented')
+
+        provider = BarebonesProviderPTP(ie=ie, logger=logger, settings={})
+        assert provider.PROVIDER_NAME == 'BarebonesProvider'
+        assert provider.PROVIDER_KEY == 'BarebonesProvider'
+        assert provider.PROVIDER_VERSION == '0.0.0'
+        assert provider.BUG_REPORT_MESSAGE == 'please report this issue to the provider developer at  (developer has not provided a bug report location)  .'
+
+    def test_example_provider_success(self, ie, logger, pot_request):
+        provider = ExamplePTP(ie=ie, logger=logger, settings={})
+        assert provider.PROVIDER_NAME == 'example'
+        assert provider.PROVIDER_KEY == 'Example'
+        assert provider.PROVIDER_VERSION == '0.0.1'
+        assert provider.BUG_REPORT_MESSAGE == 'please report this issue to the provider developer at  https://example.com/issues  .'
+        assert provider.is_available()
+
+        response = provider.request_pot(pot_request)
+
+        assert response.po_token == 'example-token'
+        assert response.expires_at == 123
+
+    def test_provider_unsupported_context(self, ie, logger, pot_request):
+        provider = ExamplePTP(ie=ie, logger=logger, settings={})
+        pot_request.context = PoTokenContext.PLAYER
+
+        with pytest.raises(PoTokenProviderRejectedRequest):
+            provider.request_pot(pot_request)
+
+    def test_provider_unsupported_client(self, ie, logger, pot_request):
+        provider = ExamplePTP(ie=ie, logger=logger, settings={})
+        pot_request.innertube_context['client']['clientName'] = 'ANDROID'
+
+        with pytest.raises(PoTokenProviderRejectedRequest):
+            provider.request_pot(pot_request)
+
+    def test_provider_unsupported_proxy_scheme(self, ie, logger, pot_request):
+        provider = ExamplePTP(ie=ie, logger=logger, settings={})
+        pot_request.request_proxy = 'socks4://example.com'
+
+        with pytest.raises(
+            PoTokenProviderRejectedRequest,
+            match='External requests by "example" provider do not support proxy scheme "socks4". Supported proxy '
+            'schemes: http, socks5h',
+        ):
+            provider.request_pot(pot_request)
+
+        pot_request.request_proxy = 'http://example.com'
+
+        assert provider.request_pot(pot_request)
+
+    def test_provider_ignore_external_request_features(self, ie, logger, pot_request):
+        class InternalPTP(ExamplePTP):
+            _SUPPORTED_EXTERNAL_REQUEST_FEATURES = None
+
+        provider = InternalPTP(ie=ie, logger=logger, settings={})
+
+        pot_request.request_proxy = 'socks5://example.com'
+        assert provider.request_pot(pot_request)
+        pot_request.request_source_address = '0.0.0.0'
+        assert provider.request_pot(pot_request)
+
+    def test_provider_unsupported_external_request_source_address(self, ie, logger, pot_request):
+        class InternalPTP(ExamplePTP):
+            _SUPPORTED_EXTERNAL_REQUEST_FEATURES = tuple()
+
+        provider = InternalPTP(ie=ie, logger=logger, settings={})
+
+        pot_request.request_source_address = None
+        assert provider.request_pot(pot_request)
+
+        pot_request.request_source_address = '0.0.0.0'
+        with pytest.raises(
+            PoTokenProviderRejectedRequest,
+            match='External requests by "example" provider do not support setting source address',
+        ):
+            provider.request_pot(pot_request)
+
+    def test_provider_supported_external_request_source_address(self, ie, logger, pot_request):
+        class InternalPTP(ExamplePTP):
+            _SUPPORTED_EXTERNAL_REQUEST_FEATURES = (
+                ExternalRequestFeature.SOURCE_ADDRESS,
+            )
+
+        provider = InternalPTP(ie=ie, logger=logger, settings={})
+
+        pot_request.request_source_address = None
+        assert provider.request_pot(pot_request)
+
+        pot_request.request_source_address = '0.0.0.0'
+        assert provider.request_pot(pot_request)
+
+    def test_provider_unsupported_external_request_tls_verification(self, ie, logger, pot_request):
+        class InternalPTP(ExamplePTP):
+            _SUPPORTED_EXTERNAL_REQUEST_FEATURES = tuple()
+
+        provider = InternalPTP(ie=ie, logger=logger, settings={})
+
+        pot_request.request_verify_tls = True
+        assert provider.request_pot(pot_request)
+
+        pot_request.request_verify_tls = False
+        with pytest.raises(
+            PoTokenProviderRejectedRequest,
+            match='External requests by "example" provider do not support ignoring TLS certificate failures',
+        ):
+            provider.request_pot(pot_request)
+
+    def test_provider_supported_external_request_tls_verification(self, ie, logger, pot_request):
+        class InternalPTP(ExamplePTP):
+            _SUPPORTED_EXTERNAL_REQUEST_FEATURES = (
+                ExternalRequestFeature.DISABLE_TLS_VERIFICATION,
+            )
+
+        provider = InternalPTP(ie=ie, logger=logger, settings={})
+
+        pot_request.request_verify_tls = True
+        assert provider.request_pot(pot_request)
+
+        pot_request.request_verify_tls = False
+        assert provider.request_pot(pot_request)
+
+    def test_provider_request_webpage(self, ie, logger, pot_request):
+        provider = ExamplePTP(ie=ie, logger=logger, settings={})
+
+        cookiejar = YoutubeDLCookieJar()
+        pot_request.request_headers = HTTPHeaderDict({'User-Agent': 'example-user-agent'})
+        pot_request.request_proxy = 'socks5://example-proxy.com'
+        pot_request.request_cookiejar = cookiejar
+
+        def mock_urlopen(request):
+            return request
+
+        ie._downloader.urlopen = mock_urlopen
+
+        sent_request = provider._request_webpage(Request(
+            'https://example.com',
+        ), pot_request=pot_request)
+
+        assert sent_request.url == 'https://example.com'
+        assert sent_request.headers['User-Agent'] == 'example-user-agent'
+        assert sent_request.proxies == {'all': 'socks5://example-proxy.com'}
+        assert sent_request.extensions['cookiejar'] is cookiejar
+        assert 'Requesting webpage' in logger.messages['info']
+
+    def test_provider_request_webpage_override(self, ie, logger, pot_request):
+        provider = ExamplePTP(ie=ie, logger=logger, settings={})
+
+        cookiejar_request = YoutubeDLCookieJar()
+        pot_request.request_headers = HTTPHeaderDict({'User-Agent': 'example-user-agent'})
+        pot_request.request_proxy = 'socks5://example-proxy.com'
+        pot_request.request_cookiejar = cookiejar_request
+
+        def mock_urlopen(request):
+            return request
+
+        ie._downloader.urlopen = mock_urlopen
+
+        sent_request = provider._request_webpage(Request(
+            'https://example.com',
+            headers={'User-Agent': 'override-user-agent-override'},
+            proxies={'http': 'http://example-proxy-override.com'},
+            extensions={'cookiejar': YoutubeDLCookieJar()},
+        ), pot_request=pot_request, note='Custom requesting webpage')
+
+        assert sent_request.url == 'https://example.com'
+        assert sent_request.headers['User-Agent'] == 'override-user-agent-override'
+        assert sent_request.proxies == {'http': 'http://example-proxy-override.com'}
+        assert sent_request.extensions['cookiejar'] is not cookiejar_request
+        assert 'Custom requesting webpage' in logger.messages['info']
+
+    def test_provider_request_webpage_no_log(self, ie, logger, pot_request):
+        provider = ExamplePTP(ie=ie, logger=logger, settings={})
+
+        def mock_urlopen(request):
+            return request
+
+        ie._downloader.urlopen = mock_urlopen
+
+        sent_request = provider._request_webpage(Request(
+            'https://example.com',
+        ), note=False)
+
+        assert sent_request.url == 'https://example.com'
+        assert 'info' not in logger.messages
+
+    def test_provider_request_webpage_no_pot_request(self, ie, logger):
+        provider = ExamplePTP(ie=ie, logger=logger, settings={})
+
+        def mock_urlopen(request):
+            return request
+
+        ie._downloader.urlopen = mock_urlopen
+
+        sent_request = provider._request_webpage(Request(
+            'https://example.com',
+        ), pot_request=None)
+
+        assert sent_request.url == 'https://example.com'
+
+    def test_get_config_arg(self, ie, logger):
+        provider = ExamplePTP(ie=ie, logger=logger, settings={'abc': ['123D'], 'xyz': ['456a', '789B']})
+
+        assert provider._configuration_arg('abc') == ['123d']
+        assert provider._configuration_arg('abc', default=['default']) == ['123d']
+        assert provider._configuration_arg('ABC', default=['default']) == ['default']
+        assert provider._configuration_arg('abc', casesense=True) == ['123D']
+        assert provider._configuration_arg('xyz', casesense=False) == ['456a', '789b']
+
+    def test_require_class_end_with_suffix(self, ie, logger):
+        class InvalidSuffix(PoTokenProvider):
+            PROVIDER_NAME = 'invalid-suffix'
+
+            def _real_request_pot(self, request: PoTokenRequest) -> PoTokenResponse:
+                raise PoTokenProviderRejectedRequest('Not implemented')
+
+            def is_available(self) -> bool:
+                return True
+
+        provider = InvalidSuffix(ie=ie, logger=logger, settings={})
+
+        with pytest.raises(AssertionError):
+            provider.PROVIDER_KEY  # noqa: B018
+
+
+class TestPoTokenCacheProvider:
+
+    def test_base_type(self):
+        assert issubclass(PoTokenCacheProvider, IEContentProvider)
+
+    def test_create_provider_missing_get_method(self, ie, logger):
+        class MissingMethodsPCP(PoTokenCacheProvider):
+            def store(self, key: str, value: str, expires_at: int):
+                pass
+
+            def delete(self, key: str):
+                pass
+
+                def is_available(self) -> bool:
+                    return True
+
+        with pytest.raises(TypeError):
+            MissingMethodsPCP(ie=ie, logger=logger, settings={})
+
+    def test_create_provider_missing_store_method(self, ie, logger):
+        class MissingMethodsPCP(PoTokenCacheProvider):
+            def get(self, key: str):
+                pass
+
+            def delete(self, key: str):
+                pass
+
+            def is_available(self) -> bool:
+                return True
+
+        with pytest.raises(TypeError):
+            MissingMethodsPCP(ie=ie, logger=logger, settings={})
+
+    def test_create_provider_missing_delete_method(self, ie, logger):
+        class MissingMethodsPCP(PoTokenCacheProvider):
+            def get(self, key: str):
+                pass
+
+            def store(self, key: str, value: str, expires_at: int):
+                pass
+
+            def is_available(self) -> bool:
+                return True
+
+        with pytest.raises(TypeError):
+            MissingMethodsPCP(ie=ie, logger=logger, settings={})
+
+    def test_create_provider_missing_is_available_method(self, ie, logger):
+        class MissingMethodsPCP(PoTokenCacheProvider):
+            def get(self, key: str):
+                pass
+
+            def store(self, key: str, value: str, expires_at: int):
+                pass
+
+            def delete(self, key: str):
+                pass
+
+        with pytest.raises(TypeError):
+            MissingMethodsPCP(ie=ie, logger=logger, settings={})
+
+    def test_barebones_provider(self, ie, logger):
+        class BarebonesProviderPCP(PoTokenCacheProvider):
+
+            def is_available(self) -> bool:
+                return True
+
+            def get(self, key: str):
+                return 'example-cache'
+
+            def store(self, key: str, value: str, expires_at: int):
+                pass
+
+            def delete(self, key: str):
+                pass
+
+        provider = BarebonesProviderPCP(ie=ie, logger=logger, settings={})
+        assert provider.PROVIDER_NAME == 'BarebonesProvider'
+        assert provider.PROVIDER_KEY == 'BarebonesProvider'
+        assert provider.PROVIDER_VERSION == '0.0.0'
+        assert provider.BUG_REPORT_MESSAGE == 'please report this issue to the provider developer at  (developer has not provided a bug report location)  .'
+
+    def test_create_provider_example(self, ie, logger):
+        provider = ExampleCacheProviderPCP(ie=ie, logger=logger, settings={})
+        assert provider.PROVIDER_NAME == 'example'
+        assert provider.PROVIDER_KEY == 'ExampleCacheProvider'
+        assert provider.PROVIDER_VERSION == '0.0.1'
+        assert provider.BUG_REPORT_MESSAGE == 'please report this issue to the provider developer at  https://example.com/issues  .'
+        assert provider.is_available()
+
+    def test_get_config_arg(self, ie, logger):
+        provider = ExampleCacheProviderPCP(ie=ie, logger=logger, settings={'abc': ['123D'], 'xyz': ['456a', '789B']})
+        assert provider._configuration_arg('abc') == ['123d']
+        assert provider._configuration_arg('abc', default=['default']) == ['123d']
+        assert provider._configuration_arg('ABC', default=['default']) == ['default']
+        assert provider._configuration_arg('abc', casesense=True) == ['123D']
+        assert provider._configuration_arg('xyz', casesense=False) == ['456a', '789b']
+
+    def test_require_class_end_with_suffix(self, ie, logger):
+        class InvalidSuffix(PoTokenCacheProvider):
+            def get(self, key: str):
+                return 'example-cache'
+
+            def store(self, key: str, value: str, expires_at: int):
+                pass
+
+            def delete(self, key: str):
+                pass
+
+            def is_available(self) -> bool:
+                return True
+
+        provider = InvalidSuffix(ie=ie, logger=logger, settings={})
+
+        with pytest.raises(AssertionError):
+            provider.PROVIDER_KEY  # noqa: B018
+
+
+class TestPoTokenCacheSpecProvider:
+
+    def test_base_type(self):
+        assert issubclass(PoTokenCacheSpecProvider, IEContentProvider)
+
+    def test_create_provider_missing_supports_method(self, ie, logger):
+        class MissingMethodsPCS(PoTokenCacheSpecProvider):
+            pass
+
+        with pytest.raises(TypeError):
+            MissingMethodsPCS(ie=ie, logger=logger, settings={})
+
+    def test_create_provider_barebones(self, ie, pot_request, logger):
+        class BarebonesProviderPCSP(PoTokenCacheSpecProvider):
+            def generate_cache_spec(self, request: PoTokenRequest):
+                return PoTokenCacheSpec(
+                    default_ttl=100,
+                    key_bindings={},
+                )
+
+        provider = BarebonesProviderPCSP(ie=ie, logger=logger, settings={})
+        assert provider.PROVIDER_NAME == 'BarebonesProvider'
+        assert provider.PROVIDER_KEY == 'BarebonesProvider'
+        assert provider.PROVIDER_VERSION == '0.0.0'
+        assert provider.BUG_REPORT_MESSAGE == 'please report this issue to the provider developer at  (developer has not provided a bug report location)  .'
+        assert provider.is_available()
+        assert provider.generate_cache_spec(request=pot_request).default_ttl == 100
+        assert provider.generate_cache_spec(request=pot_request).key_bindings == {}
+        assert provider.generate_cache_spec(request=pot_request).write_policy == CacheProviderWritePolicy.WRITE_ALL
+
+    def test_create_provider_example(self, ie, pot_request, logger):
+        provider = ExampleCacheSpecProviderPCSP(ie=ie, logger=logger, settings={})
+        assert provider.PROVIDER_NAME == 'example'
+        assert provider.PROVIDER_KEY == 'ExampleCacheSpecProvider'
+        assert provider.PROVIDER_VERSION == '0.0.1'
+        assert provider.BUG_REPORT_MESSAGE == 'please report this issue to the provider developer at  https://example.com/issues  .'
+        assert provider.is_available()
+        assert provider.generate_cache_spec(pot_request)
+        assert provider.generate_cache_spec(pot_request).key_bindings == {'field': 'example-key'}
+        assert provider.generate_cache_spec(pot_request).default_ttl == 60
+        assert provider.generate_cache_spec(pot_request).write_policy == CacheProviderWritePolicy.WRITE_FIRST
+
+    def test_get_config_arg(self, ie, logger):
+        provider = ExampleCacheSpecProviderPCSP(ie=ie, logger=logger, settings={'abc': ['123D'], 'xyz': ['456a', '789B']})
+
+        assert provider._configuration_arg('abc') == ['123d']
+        assert provider._configuration_arg('abc', default=['default']) == ['123d']
+        assert provider._configuration_arg('ABC', default=['default']) == ['default']
+        assert provider._configuration_arg('abc', casesense=True) == ['123D']
+        assert provider._configuration_arg('xyz', casesense=False) == ['456a', '789b']
+
+    def test_require_class_end_with_suffix(self, ie, logger):
+        class InvalidSuffix(PoTokenCacheSpecProvider):
+            def generate_cache_spec(self, request: PoTokenRequest):
+                return None
+
+        provider = InvalidSuffix(ie=ie, logger=logger, settings={})
+
+        with pytest.raises(AssertionError):
+            provider.PROVIDER_KEY  # noqa: B018
+
+
+class TestPoTokenRequest:
+    def test_copy_request(self, pot_request):
+        copied_request = pot_request.copy()
+
+        assert copied_request is not pot_request
+        assert copied_request.context == pot_request.context
+        assert copied_request.innertube_context == pot_request.innertube_context
+        assert copied_request.innertube_context is not pot_request.innertube_context
+        copied_request.innertube_context['client']['clientName'] = 'ANDROID'
+        assert pot_request.innertube_context['client']['clientName'] != 'ANDROID'
+        assert copied_request.innertube_host == pot_request.innertube_host
+        assert copied_request.session_index == pot_request.session_index
+        assert copied_request.player_url == pot_request.player_url
+        assert copied_request.is_authenticated == pot_request.is_authenticated
+        assert copied_request.visitor_data == pot_request.visitor_data
+        assert copied_request.data_sync_id == pot_request.data_sync_id
+        assert copied_request.video_id == pot_request.video_id
+        assert copied_request.request_cookiejar is pot_request.request_cookiejar
+        assert copied_request.request_proxy == pot_request.request_proxy
+        assert copied_request.request_headers == pot_request.request_headers
+        assert copied_request.request_headers is not pot_request.request_headers
+        assert copied_request.request_timeout == pot_request.request_timeout
+        assert copied_request.request_source_address == pot_request.request_source_address
+        assert copied_request.request_verify_tls == pot_request.request_verify_tls
+        assert copied_request.bypass_cache == pot_request.bypass_cache
+
+
+def test_provider_bug_report_message(ie, logger):
+    provider = ExamplePTP(ie=ie, logger=logger, settings={})
+    assert provider.BUG_REPORT_MESSAGE == 'please report this issue to the provider developer at  https://example.com/issues  .'
+
+    message = provider_bug_report_message(provider)
+    assert message == '; please report this issue to the provider developer at  https://example.com/issues  .'
+
+    message_before = provider_bug_report_message(provider, before='custom message!')
+    assert message_before == 'custom message! Please report this issue to the provider developer at  https://example.com/issues  .'
+
+
+def test_register_provider(ie):
+
+    @register_provider
+    class UnavailableProviderPTP(PoTokenProvider):
+        def is_available(self) -> bool:
+            return False
+
+        def _real_request_pot(self, request: PoTokenRequest) -> PoTokenResponse:
+            raise PoTokenProviderRejectedRequest('Not implemented')
+
+    assert _pot_providers.value.get('UnavailableProvider') == UnavailableProviderPTP
+    _pot_providers.value.pop('UnavailableProvider')
+
+
+def test_register_pot_preference(ie):
+    before = len(_ptp_preferences.value)
+
+    @register_preference(ExamplePTP)
+    def unavailable_preference(provider: PoTokenProvider, request: PoTokenRequest):
+        return 1
+
+    assert len(_ptp_preferences.value) == before + 1
+
+
+def test_register_cache_provider(ie):
+
+    @cache.register_provider
+    class UnavailableCacheProviderPCP(PoTokenCacheProvider):
+        def is_available(self) -> bool:
+            return False
+
+        def get(self, key: str):
+            return 'example-cache'
+
+        def store(self, key: str, value: str, expires_at: int):
+            pass
+
+        def delete(self, key: str):
+            pass
+
+    assert _pot_cache_providers.value.get('UnavailableCacheProvider') == UnavailableCacheProviderPCP
+    _pot_cache_providers.value.pop('UnavailableCacheProvider')
+
+
+def test_register_cache_provider_spec(ie):
+
+    @cache.register_spec
+    class UnavailableCacheProviderPCSP(PoTokenCacheSpecProvider):
+        def is_available(self) -> bool:
+            return False
+
+        def generate_cache_spec(self, request: PoTokenRequest):
+            return None
+
+    assert _pot_pcs_providers.value.get('UnavailableCacheProvider') == UnavailableCacheProviderPCSP
+    _pot_pcs_providers.value.pop('UnavailableCacheProvider')
+
+
+def test_register_cache_provider_preference(ie):
+    before = len(_pot_cache_provider_preferences.value)
+
+    @cache.register_preference(ExampleCacheProviderPCP)
+    def unavailable_preference(provider: PoTokenCacheProvider, request: PoTokenRequest):
+        return 1
+
+    assert len(_pot_cache_provider_preferences.value) == before + 1
+
+
+def test_logger_log_level(logger):
+    assert logger.LogLevel('INFO') == logger.LogLevel.INFO
+    assert logger.LogLevel('debuG') == logger.LogLevel.DEBUG
+    assert logger.LogLevel(10) == logger.LogLevel.DEBUG
+    assert logger.LogLevel('UNKNOWN') == logger.LogLevel.INFO
--- a/test/test_utils.py
+++ b/test/test_utils.py
@@ -659,6 +659,8 @@ def test_url_or_none(self):
        self.assertEqual(url_or_none('mms://foo.de'), 'mms://foo.de')
        self.assertEqual(url_or_none('rtspu://foo.de'), 'rtspu://foo.de')
        self.assertEqual(url_or_none('ftps://foo.de'), 'ftps://foo.de')
+        self.assertEqual(url_or_none('ws://foo.de'), 'ws://foo.de')
+        self.assertEqual(url_or_none('wss://foo.de'), 'wss://foo.de')

    def test_parse_age_limit(self):
        self.assertEqual(parse_age_limit(None), None)
--- a/test/test_youtube_signature.py
+++ b/test/test_youtube_signature.py
@@ -88,6 +88,51 @@
        '2aq0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpzEICs69VdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
        '0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpz2ICs6EVdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
    ),
+    (
+        'https://www.youtube.com/s/player/363db69b/player_ias_tce.vflset/en_US/base.js',
+        '2aq0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpzEICs69VdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
+        '0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpz2ICs6EVdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
+    ),
+    (
+        'https://www.youtube.com/s/player/4fcd6e4a/player_ias.vflset/en_US/base.js',
+        '2aq0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpzEICs69VdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
+        'wAOAOq0QJ8ARAIgXmPlOPSBkkUs1bYFYlJCfe29xx8q7v1pDL0QwbdV96sCIEzpWqMGkFR20CFOg51Tp-7vj_EMu-m37KtXJoOySqa0',
+    ),
+    (
+        'https://www.youtube.com/s/player/4fcd6e4a/player_ias_tce.vflset/en_US/base.js',
+        '2aq0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpzEICs69VdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
+        'wAOAOq0QJ8ARAIgXmPlOPSBkkUs1bYFYlJCfe29xx8q7v1pDL0QwbdV96sCIEzpWqMGkFR20CFOg51Tp-7vj_EMu-m37KtXJoOySqa0',
+    ),
+    (
+        'https://www.youtube.com/s/player/20830619/player_ias.vflset/en_US/base.js',
+        '2aq0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpzEICs69VdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
+        '7AOq0QJ8wRAIgXmPlOPSBkkAs1bYFYlJCfe29xx8jOv1pDL0Q2bdV96sCIEzpWqMGkFR20CFOg51Tp-7vj_EMu-m37KtXJoOySqa0qaw',
+    ),
+    (
+        'https://www.youtube.com/s/player/20830619/player_ias_tce.vflset/en_US/base.js',
+        '2aq0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpzEICs69VdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
+        '7AOq0QJ8wRAIgXmPlOPSBkkAs1bYFYlJCfe29xx8jOv1pDL0Q2bdV96sCIEzpWqMGkFR20CFOg51Tp-7vj_EMu-m37KtXJoOySqa0qaw',
+    ),
+    (
+        'https://www.youtube.com/s/player/20830619/player-plasma-ias-phone-en_US.vflset/base.js',
+        '2aq0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpzEICs69VdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
+        '7AOq0QJ8wRAIgXmPlOPSBkkAs1bYFYlJCfe29xx8jOv1pDL0Q2bdV96sCIEzpWqMGkFR20CFOg51Tp-7vj_EMu-m37KtXJoOySqa0qaw',
+    ),
+    (
+        'https://www.youtube.com/s/player/20830619/player-plasma-ias-tablet-en_US.vflset/base.js',
+        '2aq0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpzEICs69VdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
+        '7AOq0QJ8wRAIgXmPlOPSBkkAs1bYFYlJCfe29xx8jOv1pDL0Q2bdV96sCIEzpWqMGkFR20CFOg51Tp-7vj_EMu-m37KtXJoOySqa0qaw',
+    ),
+    (
+        'https://www.youtube.com/s/player/8a8ac953/player_ias_tce.vflset/en_US/base.js',
+        '2aq0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpzEICs69VdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
+        'IAOAOq0QJ8wRAAgXmPlOPSBkkUs1bYFYlJCfe29xx8j7v1pDL0QwbdV96sCIEzpWqMGkFR20CFOg51Tp-7vj_E2u-m37KtXJoOySqa0',
+    ),
+    (
+        'https://www.youtube.com/s/player/8a8ac953/tv-player-es6.vflset/tv-player-es6.js',
+        '2aq0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpzEICs69VdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA',
+        'IAOAOq0QJ8wRAAgXmPlOPSBkkUs1bYFYlJCfe29xx8j7v1pDL0QwbdV96sCIEzpWqMGkFR20CFOg51Tp-7vj_E2u-m37KtXJoOySqa0',
+    ),
 ]

 _NSIG_TESTS = [
@@ -243,6 +288,38 @@
        'https://www.youtube.com/s/player/363db69b/player_ias.vflset/en_US/base.js',
        'eWYu5d5YeY_4LyEDc', 'XJQqf-N7Xra3gg',
    ),
+    (
+        'https://www.youtube.com/s/player/4fcd6e4a/player_ias.vflset/en_US/base.js',
+        'o_L251jm8yhZkWtBW', 'lXoxI3XvToqn6A',
+    ),
+    (
+        'https://www.youtube.com/s/player/4fcd6e4a/player_ias_tce.vflset/en_US/base.js',
+        'o_L251jm8yhZkWtBW', 'lXoxI3XvToqn6A',
+    ),
+    (
+        'https://www.youtube.com/s/player/20830619/tv-player-ias.vflset/tv-player-ias.js',
+        'ir9-V6cdbCiyKxhr', '9YE85kNjZiS4',
+    ),
+    (
+        'https://www.youtube.com/s/player/20830619/player-plasma-ias-phone-en_US.vflset/base.js',
+        'ir9-V6cdbCiyKxhr', '9YE85kNjZiS4',
+    ),
+    (
+        'https://www.youtube.com/s/player/20830619/player-plasma-ias-tablet-en_US.vflset/base.js',
+        'ir9-V6cdbCiyKxhr', '9YE85kNjZiS4',
+    ),
+    (
+        'https://www.youtube.com/s/player/8a8ac953/player_ias_tce.vflset/en_US/base.js',
+        'MiBYeXx_vRREbiCCmh', 'RtZYMVvmkE0JE',
+    ),
+    (
+        'https://www.youtube.com/s/player/8a8ac953/tv-player-es6.vflset/tv-player-es6.js',
+        'MiBYeXx_vRREbiCCmh', 'RtZYMVvmkE0JE',
+    ),
+    (
+        'https://www.youtube.com/s/player/59b252b9/player_ias.vflset/en_US/base.js',
+        'D3XWVpYgwhLLKNK4AGX', 'aZrQ1qWJ5yv5h',
+    ),
 ]


@@ -293,33 +370,33 @@ def make_tfunc(url, sig_input, expected_sig):
        test_id = re.sub(r'[/.-]', '_', m.group('id') or m.group('compat_id'))

        def test_func(self):
-            basename = f'player-{name}-{test_id}.js'
+            basename = f'player-{test_id}.js'
            fn = os.path.join(self.TESTDATA_DIR, basename)

            if not os.path.exists(fn):
                urllib.request.urlretrieve(url, fn)
            with open(fn, encoding='utf-8') as testf:
                jscode = testf.read()
-            self.assertEqual(sig_func(jscode, sig_input), expected_sig)
+            self.assertEqual(sig_func(jscode, sig_input, url), expected_sig)

        test_func.__name__ = f'test_{name}_js_{test_id}'
        setattr(TestSignature, test_func.__name__, test_func)
    return make_tfunc


-def signature(jscode, sig_input):
-    func = YoutubeIE(FakeYDL())._parse_sig_js(jscode)
+def signature(jscode, sig_input, player_url):
+    func = YoutubeIE(FakeYDL())._parse_sig_js(jscode, player_url)
    src_sig = (
        str(string.printable[:sig_input])
        if isinstance(sig_input, int) else sig_input)
    return func(src_sig)


-def n_sig(jscode, sig_input):
+def n_sig(jscode, sig_input, player_url):
    ie = YoutubeIE(FakeYDL())
-    funcname = ie._extract_n_function_name(jscode)
+    funcname = ie._extract_n_function_name(jscode, player_url=player_url)
    jsi = JSInterpreter(jscode)
-    func = jsi.extract_function_from_code(*ie._fixup_n_function_code(*jsi.extract_function_code(funcname), jscode))
+    func = jsi.extract_function_from_code(*ie._fixup_n_function_code(*jsi.extract_function_code(funcname), jscode, player_url))
    return func([sig_input])


--- a/yt_dlp/YoutubeDL.py
+++ b/yt_dlp/YoutubeDL.py
@@ -640,6 +640,7 @@ def __init__(self, params=None, auto_init=True):
        self._printed_messages = set()
        self._first_webpage_request = True
        self._post_hooks = []
+        self._close_hooks = []
        self._progress_hooks = []
        self._postprocessor_hooks = []
        self._download_retcode = 0
@@ -908,6 +909,11 @@ def add_post_hook(self, ph):
        """Add the post hook"""
        self._post_hooks.append(ph)

+    def add_close_hook(self, ch):
+        """Add a close hook, called when YoutubeDL.close() is called"""
+        assert callable(ch), 'Close hook must be callable'
+        self._close_hooks.append(ch)
+
    def add_progress_hook(self, ph):
        """Add the download progress hook"""
        self._progress_hooks.append(ph)
@@ -1016,6 +1022,9 @@ def close(self):
            self._request_director.close()
            del self._request_director

+        for close_hook in self._close_hooks:
+            close_hook()
+
    def trouble(self, message=None, tb=None, is_error=True):
        """Determine action to take when a download problem appears.

--- a/yt_dlp/cookies.py
+++ b/yt_dlp/cookies.py
@@ -764,11 +764,11 @@ def _get_linux_desktop_environment(env, logger):
    GetDesktopEnvironment
    """
    xdg_current_desktop = env.get('XDG_CURRENT_DESKTOP', None)
-    desktop_session = env.get('DESKTOP_SESSION', None)
+    desktop_session = env.get('DESKTOP_SESSION', '')
    if xdg_current_desktop is not None:
        for part in map(str.strip, xdg_current_desktop.split(':')):
            if part == 'Unity':
-                if desktop_session is not None and 'gnome-fallback' in desktop_session:
+                if 'gnome-fallback' in desktop_session:
                    return _LinuxDesktopEnvironment.GNOME
                else:
                    return _LinuxDesktopEnvironment.UNITY
@@ -797,35 +797,34 @@ def _get_linux_desktop_environment(env, logger):
                return _LinuxDesktopEnvironment.UKUI
            elif part == 'LXQt':
                return _LinuxDesktopEnvironment.LXQT
-        logger.info(f'XDG_CURRENT_DESKTOP is set to an unknown value: "{xdg_current_desktop}"')
+        logger.debug(f'XDG_CURRENT_DESKTOP is set to an unknown value: "{xdg_current_desktop}"')

-    elif desktop_session is not None:
-        if desktop_session == 'deepin':
-            return _LinuxDesktopEnvironment.DEEPIN
-        elif desktop_session in ('mate', 'gnome'):
-            return _LinuxDesktopEnvironment.GNOME
-        elif desktop_session in ('kde4', 'kde-plasma'):
+    if desktop_session == 'deepin':
+        return _LinuxDesktopEnvironment.DEEPIN
+    elif desktop_session in ('mate', 'gnome'):
+        return _LinuxDesktopEnvironment.GNOME
+    elif desktop_session in ('kde4', 'kde-plasma'):
+        return _LinuxDesktopEnvironment.KDE4
+    elif desktop_session == 'kde':
+        if 'KDE_SESSION_VERSION' in env:
            return _LinuxDesktopEnvironment.KDE4
-        elif desktop_session == 'kde':
-            if 'KDE_SESSION_VERSION' in env:
-                return _LinuxDesktopEnvironment.KDE4
-            else:
-                return _LinuxDesktopEnvironment.KDE3
-        elif 'xfce' in desktop_session or desktop_session == 'xubuntu':
-            return _LinuxDesktopEnvironment.XFCE
-        elif desktop_session == 'ukui':
-            return _LinuxDesktopEnvironment.UKUI
        else:
-            logger.info(f'DESKTOP_SESSION is set to an unknown value: "{desktop_session}"')
-
+            return _LinuxDesktopEnvironment.KDE3
+    elif 'xfce' in desktop_session or desktop_session == 'xubuntu':
+        return _LinuxDesktopEnvironment.XFCE
+    elif desktop_session == 'ukui':
+        return _LinuxDesktopEnvironment.UKUI
    else:
-        if 'GNOME_DESKTOP_SESSION_ID' in env:
-            return _LinuxDesktopEnvironment.GNOME
-        elif 'KDE_FULL_SESSION' in env:
-            if 'KDE_SESSION_VERSION' in env:
-                return _LinuxDesktopEnvironment.KDE4
-            else:
-                return _LinuxDesktopEnvironment.KDE3
+        logger.debug(f'DESKTOP_SESSION is set to an unknown value: "{desktop_session}"')
+
+    if 'GNOME_DESKTOP_SESSION_ID' in env:
+        return _LinuxDesktopEnvironment.GNOME
+    elif 'KDE_FULL_SESSION' in env:
+        if 'KDE_SESSION_VERSION' in env:
+            return _LinuxDesktopEnvironment.KDE4
+        else:
+            return _LinuxDesktopEnvironment.KDE3
+
    return _LinuxDesktopEnvironment.OTHER


--- a/yt_dlp/downloader/init.py
+++ b/yt_dlp/downloader/init.py
@@ -30,7 +30,7 @@ def get_suitable_downloader(info_dict, params={}, default=NO_DEFAULT, protocol=N
 from .http import HttpFD
 from .ism import IsmFD
 from .mhtml import MhtmlFD
-from .niconico import NiconicoDmcFD, NiconicoLiveFD
+from .niconico import NiconicoLiveFD
 from .rtmp import RtmpFD
 from .rtsp import RtspFD
 from .websocket import WebSocketFragmentFD
@@ -50,7 +50,6 @@ def get_suitable_downloader(info_dict, params={}, default=NO_DEFAULT, protocol=N
    'http_dash_segments_generator': DashSegmentsFD,
    'ism': IsmFD,
    'mhtml': MhtmlFD,
-    'niconico_dmc': NiconicoDmcFD,
    'niconico_live': NiconicoLiveFD,
    'fc2_live': FC2LiveFD,
    'websocket_frag': WebSocketFragmentFD,
@@ -67,7 +66,6 @@ def shorten_protocol_name(proto, simplify=False):
        'rtmp_ffmpeg': 'rtmpF',
        'http_dash_segments': 'dash',
        'http_dash_segments_generator': 'dashG',
-        'niconico_dmc': 'dmc',
        'websocket_frag': 'WSfrag',
    }
    if simplify:
--- a/yt_dlp/downloader/niconico.py
+++ b/yt_dlp/downloader/niconico.py
@@ -2,60 +2,12 @@
 import threading
 import time

-from . import get_suitable_downloader
 from .common import FileDownloader
 from .external import FFmpegFD
 from ..networking import Request
 from ..utils import DownloadError, str_or_none, try_get


-class NiconicoDmcFD(FileDownloader):
-    """ Downloading niconico douga from DMC with heartbeat """
-
-    def real_download(self, filename, info_dict):
-        from ..extractor.niconico import NiconicoIE
-
-        self.to_screen(f'[{self.FD_NAME}] Downloading from DMC')
-        ie = NiconicoIE(self.ydl)
-        info_dict, heartbeat_info_dict = ie._get_heartbeat_info(info_dict)
-
-        fd = get_suitable_downloader(info_dict, params=self.params)(self.ydl, self.params)
-
-        success = download_complete = False
-        timer = [None]
-        heartbeat_lock = threading.Lock()
-        heartbeat_url = heartbeat_info_dict['url']
-        heartbeat_data = heartbeat_info_dict['data'].encode()
-        heartbeat_interval = heartbeat_info_dict.get('interval', 30)
-
-        request = Request(heartbeat_url, heartbeat_data)
-
-        def heartbeat():
-            try:
-                self.ydl.urlopen(request).read()
-            except Exception:
-                self.to_screen(f'[{self.FD_NAME}] Heartbeat failed')
-
-            with heartbeat_lock:
-                if not download_complete:
-                    timer[0] = threading.Timer(heartbeat_interval, heartbeat)
-                    timer[0].start()
-
-        heartbeat_info_dict['ping']()
-        self.to_screen('[%s] Heartbeat with %d second interval ...' % (self.FD_NAME, heartbeat_interval))
-        try:
-            heartbeat()
-            if type(fd).__name__ == 'HlsFD':
-                info_dict.update(ie._extract_m3u8_formats(info_dict['url'], info_dict['id'])[0])
-            success = fd.real_download(filename, info_dict)
-        finally:
-            if heartbeat_lock:
-                with heartbeat_lock:
-                    timer[0].cancel()
-                    download_complete = True
-        return success
-
-
 class NiconicoLiveFD(FileDownloader):
    """ Downloads niconico live without being stopped """

@@ -85,6 +37,7 @@ def communicate_ws(reconnect):
                            'quality': live_quality,
                            'protocol': 'hls+fmp4',
                            'latency': live_latency,
+                            'accessRightMethod': 'single_cookie',
                            'chasePlay': False,
                        },
                        'room': {
--- a/yt_dlp/extractor/_extractors.py
+++ b/yt_dlp/extractor/_extractors.py
@@ -338,7 +338,6 @@
 from .canalplus import CanalplusIE
 from .canalsurmas import CanalsurmasIE
 from .caracoltv import CaracolTvPlayIE
-from .cartoonnetwork import CartoonNetworkIE
 from .cbc import (
    CBCIE,
    CBCGemIE,
@@ -683,6 +682,7 @@
 )
 from .foxsports import FoxSportsIE
 from .fptplay import FptplayIE
+from .francaisfacile import FrancaisFacileIE
 from .franceinter import FranceInterIE
 from .francetv import (
    FranceTVIE,
@@ -902,6 +902,7 @@
    IviIE,
 )
 from .ivideon import IvideonIE
+from .ivoox import IvooxIE
 from .iwara import (
    IwaraIE,
    IwaraPlaylistIE,
@@ -927,7 +928,10 @@
 )
 from .jiosaavn import (
    JioSaavnAlbumIE,
+    JioSaavnArtistIE,
    JioSaavnPlaylistIE,
+    JioSaavnShowIE,
+    JioSaavnShowPlaylistIE,
    JioSaavnSongIE,
 )
 from .joj import JojIE
@@ -959,7 +963,10 @@
 )
 from .kicker import KickerIE
 from .kickstarter import KickStarterIE
-from .kika import KikaIE
+from .kika import (
+    KikaIE,
+    KikaPlaylistIE,
+)
 from .kinja import KinjaEmbedIE
 from .kinopoisk import KinoPoiskIE
 from .kommunetv import KommunetvIE
@@ -1037,6 +1044,7 @@
    LimelightMediaIE,
 )
 from .linkedin import (
+    LinkedInEventsIE,
    LinkedInIE,
    LinkedInLearningCourseIE,
    LinkedInLearningIE,
@@ -1060,6 +1068,7 @@
 from .lovehomeporn import LoveHomePornIE
 from .lrt import (
    LRTVODIE,
+    LRTRadioIE,
    LRTStreamIE,
 )
 from .lsm import (
@@ -1492,6 +1501,10 @@
 )
 from .parler import ParlerIE
 from .parlview import ParlviewIE
+from .parti import (
+    PartiLivestreamIE,
+    PartiVideoIE,
+)
 from .patreon import (
    PatreonCampaignIE,
    PatreonIE,
@@ -1738,6 +1751,7 @@
    RoosterTeethSeriesIE,
 )
 from .rottentomatoes import RottenTomatoesIE
+from .roya import RoyaLiveIE
 from .rozhlas import (
    MujRozhlasIE,
    RozhlasIE,
@@ -1772,7 +1786,6 @@
 from .rtve import (
    RTVEALaCartaIE,
    RTVEAudioIE,
-    RTVEInfantilIE,
    RTVELiveIE,
    RTVETelevisionIE,
 )
@@ -1953,7 +1966,6 @@
    SpreakerShowIE,
 )
 from .springboardplatform import SpringboardPlatformIE
-from .sprout import SproutIE
 from .sproutvideo import (
    SproutVideoIE,
    VidsIoIE,
@@ -2226,7 +2238,10 @@
    TVPlayIE,
 )
 from .tvplayer import TVPlayerIE
-from .tvw import TvwIE
+from .tvw import (
+    TvwIE,
+    TvwTvChannelsIE,
+)
 from .tweakers import TweakersIE
 from .twentymin import TwentyMinutenIE
 from .twentythreevideo import TwentyThreeVideoIE
@@ -2354,6 +2369,7 @@
    VHXEmbedIE,
    VimeoAlbumIE,
    VimeoChannelIE,
+    VimeoEventIE,
    VimeoGroupsIE,
    VimeoIE,
    VimeoLikesIE,
--- a/yt_dlp/extractor/abematv.py
+++ b/yt_dlp/extractor/abematv.py
@@ -21,6 +21,7 @@
    int_or_none,
    time_seconds,
    traverse_obj,
+    update_url,
    update_url_query,
 )

@@ -417,6 +418,10 @@ def _real_extract(self, url):
            'is_live': is_live,
            'availability': availability,
        })
+
+        if thumbnail := update_url(self._og_search_thumbnail(webpage, default=''), query=None):
+            info['thumbnails'] = [{'url': thumbnail}]
+
        return info


--- a/yt_dlp/extractor/agora.py
+++ b/yt_dlp/extractor/agora.py
@@ -146,7 +146,7 @@ class TokFMPodcastIE(InfoExtractor):
        'url': 'https://audycje.tokfm.pl/podcast/91275,-Systemowy-rasizm-Czy-zamieszki-w-USA-po-morderstwie-w-Minneapolis-doprowadza-do-zmian-w-sluzbach-panstwowych',
        'info_dict': {
            'id': '91275',
-            'ext': 'aac',
+            'ext': 'mp3',
            'title': 'md5:a9b15488009065556900169fb8061cce',
            'episode': 'md5:a9b15488009065556900169fb8061cce',
            'series': 'Analizy',
@@ -164,23 +164,20 @@ def _real_extract(self, url):
            raise ExtractorError('No such podcast', expected=True)
        metadata = metadata[0]

-        formats = []
-        for ext in ('aac', 'mp3'):
-            url_data = self._download_json(
-                f'https://api.podcast.radioagora.pl/api4/getSongUrl?podcast_id={media_id}&device_id={uuid.uuid4()}&ppre=false&audio={ext}',
-                media_id, f'Downloading podcast {ext} URL')
-            # prevents inserting the mp3 (default) multiple times
-            if 'link_ssl' in url_data and f'.{ext}' in url_data['link_ssl']:
-                formats.append({
-                    'url': url_data['link_ssl'],
-                    'ext': ext,
-                    'vcodec': 'none',
-                    'acodec': ext,
-                })
+        mp3_url = self._download_json(
+            'https://api.podcast.radioagora.pl/api4/getSongUrl',
+            media_id, 'Downloading podcast mp3 URL', query={
+                'podcast_id': media_id,
+                'device_id': str(uuid.uuid4()),
+                'ppre': 'false',
+                'audio': 'mp3',
+            })['link_ssl']

        return {
            'id': media_id,
-            'formats': formats,
+            'url': mp3_url,
+            'vcodec': 'none',
+            'ext': 'mp3',
            'title': metadata.get('podcast_name'),
            'series': metadata.get('series_name'),
            'episode': metadata.get('podcast_name'),
--- a/yt_dlp/extractor/amcnetworks.py
+++ b/yt_dlp/extractor/amcnetworks.py
@@ -1,32 +1,24 @@
-import re
-
-from .theplatform import ThePlatformIE
-from ..utils import (
-    int_or_none,
-    parse_age_limit,
-    try_get,
-    update_url_query,
-)
+from .brightcove import BrightcoveNewIE
+from .common import InfoExtractor
+from ..utils.traversal import traverse_obj


-class AMCNetworksIE(ThePlatformIE):  # XXX: Do not subclass from concrete IE
-    _VALID_URL = r'https?://(?:www\.)?(?P<site>amc|bbcamerica|ifc|(?:we|sundance)tv)\.com/(?P<id>(?:movies|shows(?:/[^/]+)+)/[^/?#&]+)'
+class AMCNetworksIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?(?:amc|bbcamerica|ifc|(?:we|sundance)tv)\.com/(?P<id>(?:movies|shows(?:/[^/?#]+)+)/[^/?#&]+)'
    _TESTS = [{
-        'url': 'https://www.bbcamerica.com/shows/the-graham-norton-show/videos/tina-feys-adorable-airline-themed-family-dinner--51631',
+        'url': 'https://www.amc.com/shows/dark-winds/videos/dark-winds-a-look-at-season-3--1072027',
        'info_dict': {
-            'id': '4Lq1dzOnZGt0',
+            'id': '6369261343112',
            'ext': 'mp4',
-            'title': "The Graham Norton Show - Season 28 - Tina Fey's Adorable Airline-Themed Family Dinner",
-            'description': "It turns out child stewardesses are very generous with the wine! All-new episodes of 'The Graham Norton Show' premiere Fridays at 11/10c on BBC America.",
-            'upload_date': '20201120',
-            'timestamp': 1605904350,
-            'uploader': 'AMCN',
+            'title': 'Dark Winds: A Look at Season 3',
+            'uploader_id': '6240731308001',
+            'duration': 176.427,
+            'thumbnail': r're:https://[^/]+\.boltdns\.net/.+/image\.jpg',
+            'tags': [],
+            'timestamp': 1740414792,
+            'upload_date': '20250224',
        },
-        'params': {
-            # m3u8 download
-            'skip_download': True,
-        },
-        'skip': '404 Not Found',
+        'params': {'skip_download': 'm3u8'},
    }, {
        'url': 'http://www.bbcamerica.com/shows/the-hunt/full-episodes/season-1/episode-01-the-hardest-challenge',
        'only_matching': True,
@@ -52,96 +44,18 @@ class AMCNetworksIE(ThePlatformIE):  # XXX: Do not subclass from concrete IE
        'url': 'https://www.sundancetv.com/shows/riviera/full-episodes/season-1/episode-01-episode-1',
        'only_matching': True,
    }]
-    _REQUESTOR_ID_MAP = {
-        'amc': 'AMC',
-        'bbcamerica': 'BBCA',
-        'ifc': 'IFC',
-        'sundancetv': 'SUNDANCE',
-        'wetv': 'WETV',
-    }

    def _real_extract(self, url):
-        site, display_id = self._match_valid_url(url).groups()
-        requestor_id = self._REQUESTOR_ID_MAP[site]
-        page_data = self._download_json(
-            f'https://content-delivery-gw.svc.ds.amcn.com/api/v2/content/amcn/{requestor_id.lower()}/url/{display_id}',
-            display_id)['data']
-        properties = page_data.get('properties') or {}
-        query = {
-            'mbr': 'true',
-            'manifest': 'm3u',
-        }
+        display_id = self._match_id(url)
+        webpage = self._download_webpage(url, display_id)
+        initial_data = self._search_json(
+            r'window\.initialData\s*=\s*JSON\.parse\(String\.raw`', webpage, 'initial data', display_id)
+        video_id = traverse_obj(initial_data, ('initialData', 'properties', 'videoId', {str}))
+        if not video_id:  # All locked videos are now DRM-protected
+            self.report_drm(display_id)
+        account_id = initial_data['config']['brightcove']['accountId']
+        player_id = initial_data['config']['brightcove']['playerId']

-        video_player_count = 0
-        try:
-            for v in page_data['children']:
-                if v.get('type') == 'video-player':
-                    release_pid = v['properties']['currentVideo']['meta']['releasePid']
-                    tp_path = 'M_UwQC/' + release_pid
-                    media_url = 'https://link.theplatform.com/s/' + tp_path
-                    video_player_count += 1
-        except KeyError:
-            pass
-        if video_player_count > 1:
-            self.report_warning(
-                f'The JSON data has {video_player_count} video players. Only one will be extracted')
-
-        # Fall back to videoPid if releasePid not found.
-        # TODO: Fall back to videoPid if releasePid manifest uses DRM.
-        if not video_player_count:
-            tp_path = 'M_UwQC/media/' + properties['videoPid']
-            media_url = 'https://link.theplatform.com/s/' + tp_path
-
-        theplatform_metadata = self._download_theplatform_metadata(tp_path, display_id)
-        info = self._parse_theplatform_metadata(theplatform_metadata)
-        video_id = theplatform_metadata['pid']
-        title = theplatform_metadata['title']
-        rating = try_get(
-            theplatform_metadata, lambda x: x['ratings'][0]['rating'])
-        video_category = properties.get('videoCategory')
-        if video_category and video_category.endswith('-Auth'):
-            resource = self._get_mvpd_resource(
-                requestor_id, title, video_id, rating)
-            query['auth'] = self._extract_mvpd_auth(
-                url, video_id, requestor_id, resource)
-        media_url = update_url_query(media_url, query)
-        formats, subtitles = self._extract_theplatform_smil(
-            media_url, video_id)
-
-        thumbnails = []
-        thumbnail_urls = [properties.get('imageDesktop')]
-        if 'thumbnail' in info:
-            thumbnail_urls.append(info.pop('thumbnail'))
-        for thumbnail_url in thumbnail_urls:
-            if not thumbnail_url:
-                continue
-            mobj = re.search(r'(\d+)x(\d+)', thumbnail_url)
-            thumbnails.append({
-                'url': thumbnail_url,
-                'width': int(mobj.group(1)) if mobj else None,
-                'height': int(mobj.group(2)) if mobj else None,
-            })
-
-        info.update({
-            'age_limit': parse_age_limit(rating),
-            'formats': formats,
-            'id': video_id,
-            'subtitles': subtitles,
-            'thumbnails': thumbnails,
-        })
-        ns_keys = theplatform_metadata.get('$xmlns', {}).keys()
-        if ns_keys:
-            ns = next(iter(ns_keys))
-            episode = theplatform_metadata.get(ns + '$episodeTitle') or None
-            episode_number = int_or_none(
-                theplatform_metadata.get(ns + '$episode'))
-            season_number = int_or_none(
-                theplatform_metadata.get(ns + '$season'))
-            series = theplatform_metadata.get(ns + '$show') or None
-            info.update({
-                'episode': episode,
-                'episode_number': episode_number,
-                'season_number': season_number,
-                'series': series,
-            })
-        return info
+        return self.url_result(
+            f'https://players.brightcove.net/{account_id}/{player_id}_default/index.html?videoId={video_id}',
+            BrightcoveNewIE, video_id)
--- a/yt_dlp/extractor/atresplayer.py
+++ b/yt_dlp/extractor/atresplayer.py
@@ -1,64 +1,105 @@
+import urllib.parse
+
 from .common import InfoExtractor
 from ..networking.exceptions import HTTPError
 from ..utils import (
    ExtractorError,
    int_or_none,
+    parse_age_limit,
+    url_or_none,
    urlencode_postdata,
 )
+from ..utils.traversal import traverse_obj


 class AtresPlayerIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?atresplayer\.com/[^/]+/[^/]+/[^/]+/[^/]+/(?P<display_id>.+?)_(?P<id>[0-9a-f]{24})'
+    _VALID_URL = r'https?://(?:www\.)?atresplayer\.com/(?:[^/?#]+/){4}(?P<display_id>.+?)_(?P<id>[0-9a-f]{24})'
    _NETRC_MACHINE = 'atresplayer'
-    _TESTS = [
-        {
-            'url': 'https://www.atresplayer.com/antena3/series/pequenas-coincidencias/temporada-1/capitulo-7-asuntos-pendientes_5d4aa2c57ed1a88fc715a615/',
-            'info_dict': {
-                'id': '5d4aa2c57ed1a88fc715a615',
-                'ext': 'mp4',
-                'title': 'Capítulo 7: Asuntos pendientes',
-                'description': 'md5:7634cdcb4d50d5381bedf93efb537fbc',
-                'duration': 3413,
-            },
-            'skip': 'This video is only available for registered users',
+    _TESTS = [{
+        'url': 'https://www.atresplayer.com/lasexta/programas/el-objetivo/clips/mbappe-describe-como-entrenador-a-carlo-ancelotti-sabe-cuando-tiene-que-ser-padre-jefe-amigo-entrenador_67f2dfb2fb6ab0e4c7203849/',
+        'info_dict': {
+            'ext': 'mp4',
+            'id': '67f2dfb2fb6ab0e4c7203849',
+            'display_id': 'md5:c203f8d4e425ed115ba56a1c6e4b3e6c',
+            'title': 'Mbappé describe como entrenador a Carlo Ancelotti: "Sabe cuándo tiene que ser padre, jefe, amigo, entrenador..."',
+            'channel': 'laSexta',
+            'duration': 31,
+            'thumbnail': 'https://imagenes.atresplayer.com/atp/clipping/cmsimages02/2025/04/06/B02DBE1E-D59B-4683-8404-1A9595D15269/1920x1080.jpg',
+            'tags': ['Entrevista informativa', 'Actualidad', 'Debate informativo', 'Política', 'Economía', 'Sociedad', 'Cara a cara', 'Análisis', 'Más periodismo'],
+            'series': 'El Objetivo',
+            'season': 'Temporada 12',
+            'timestamp': 1743970079,
+            'upload_date': '20250406',
        },
-        {
-            'url': 'https://www.atresplayer.com/lasexta/programas/el-club-de-la-comedia/temporada-4/capitulo-10-especial-solidario-nochebuena_5ad08edf986b2855ed47adc4/',
-            'only_matching': True,
+    }, {
+        'url': 'https://www.atresplayer.com/antena3/programas/el-hormiguero/clips/revive-la-entrevista-completa-a-miguel-bose-en-el-hormiguero_67f836baa4a5b0e4147ca59a/',
+        'info_dict': {
+            'ext': 'mp4',
+            'id': '67f836baa4a5b0e4147ca59a',
+            'display_id': 'revive-la-entrevista-completa-a-miguel-bose-en-el-hormiguero',
+            'title': 'Revive la entrevista completa a Miguel Bosé en El Hormiguero',
+            'description': 'md5:c6d2b591408d45a7bc2986dfb938eb72',
+            'channel': 'Antena 3',
+            'duration': 2556,
+            'thumbnail': 'https://imagenes.atresplayer.com/atp/clipping/cmsimages02/2025/04/10/9076395F-F1FD-48BE-9F18-540DBA10EBAD/1920x1080.jpg',
+            'tags': ['Entrevista', 'Variedades', 'Humor', 'Entretenimiento', 'Te sigo', 'Buen rollo', 'Cara a cara'],
+            'series': 'El Hormiguero ',
+            'season': 'Temporada 14',
+            'timestamp': 1744320111,
+            'upload_date': '20250410',
        },
-        {
-            'url': 'https://www.atresplayer.com/antena3/series/el-secreto-de-puente-viejo/el-chico-de-los-tres-lunares/capitulo-977-29-12-14_5ad51046986b2886722ccdea/',
-            'only_matching': True,
+    }, {
+        'url': 'https://www.atresplayer.com/flooxer/series/biara-proyecto-lazarus/temporada-1/capitulo-3-supervivientes_67a6038b64ceca00070f4f69/',
+        'info_dict': {
+            'ext': 'mp4',
+            'id': '67a6038b64ceca00070f4f69',
+            'display_id': 'capitulo-3-supervivientes',
+            'title': 'Capítulo 3: Supervivientes',
+            'description': 'md5:65b231f20302f776c2b0dd24594599a1',
+            'channel': 'Flooxer',
+            'duration': 1196,
+            'thumbnail': 'https://imagenes.atresplayer.com/atp/clipping/cmsimages01/2025/02/14/17CF90D3-FE67-40C5-A941-7825B3E13992/1920x1080.jpg',
+            'tags': ['Juvenil', 'Terror', 'Piel de gallina', 'Te sigo', 'Un break', 'Del tirón'],
+            'series': 'BIARA: Proyecto Lázarus',
+            'season': 'Temporada 1',
+            'season_number': 1,
+            'episode': 'Episode 3',
+            'episode_number': 3,
+            'timestamp': 1743095191,
+            'upload_date': '20250327',
        },
-    ]
+    }, {
+        'url': 'https://www.atresplayer.com/lasexta/programas/el-club-de-la-comedia/temporada-4/capitulo-10-especial-solidario-nochebuena_5ad08edf986b2855ed47adc4/',
+        'only_matching': True,
+    }, {
+        'url': 'https://www.atresplayer.com/antena3/series/el-secreto-de-puente-viejo/el-chico-de-los-tres-lunares/capitulo-977-29-12-14_5ad51046986b2886722ccdea/',
+        'only_matching': True,
+    }]
    _API_BASE = 'https://api.atresplayer.com/'

    def _perform_login(self, username, password):
-        self._request_webpage(
-            self._API_BASE + 'login', None, 'Downloading login page')
-
        try:
-            target_url = self._download_json(
-                'https://account.atresmedia.com/api/login', None,
-                'Logging in', headers={
-                    'Content-Type': 'application/x-www-form-urlencoded',
-                }, data=urlencode_postdata({
+            self._download_webpage(
+                'https://account.atresplayer.com/auth/v1/login', None,
+                'Logging in', 'Failed to log in', data=urlencode_postdata({
                    'username': username,
                    'password': password,
-                }))['targetUrl']
+                }))
        except ExtractorError as e:
            if isinstance(e.cause, HTTPError) and e.cause.status == 400:
                raise ExtractorError('Invalid username and/or password', expected=True)
            raise

-        self._request_webpage(target_url, None, 'Following Target URL')
-
    def _real_extract(self, url):
        display_id, video_id = self._match_valid_url(url).groups()

+        metadata_url = self._download_json(
+            self._API_BASE + 'client/v1/url', video_id, 'Downloading API endpoint data',
+            query={'href': urllib.parse.urlparse(url).path})['href']
+        metadata = self._download_json(metadata_url, video_id)
+
        try:
-            episode = self._download_json(
-                self._API_BASE + 'client/v1/player/episode/' + video_id, video_id)
+            video_data = self._download_json(metadata['urlVideo'], video_id, 'Downloading video data')
        except ExtractorError as e:
            if isinstance(e.cause, HTTPError) and e.cause.status == 403:
                error = self._parse_json(e.cause.response.read(), None)
@@ -67,37 +108,45 @@ def _real_extract(self, url):
                raise ExtractorError(error['error_description'], expected=True)
            raise

-        title = episode['titulo']
-
        formats = []
        subtitles = {}
-        for source in episode.get('sources', []):
-            src = source.get('src')
-            if not src:
-                continue
+        for source in traverse_obj(video_data, ('sources', lambda _, v: url_or_none(v['src']))):
+            src_url = source['src']
            src_type = source.get('type')
-            if src_type == 'application/vnd.apple.mpegurl':
-                formats, subtitles = self._extract_m3u8_formats(
-                    src, video_id, 'mp4', 'm3u8_native',
-                    m3u8_id='hls', fatal=False)
-            elif src_type == 'application/dash+xml':
-                formats, subtitles = self._extract_mpd_formats(
-                    src, video_id, mpd_id='dash', fatal=False)
-
-        heartbeat = episode.get('heartbeat') or {}
-        omniture = episode.get('omniture') or {}
-        get_meta = lambda x: heartbeat.get(x) or omniture.get(x)
+            if src_type in ('application/vnd.apple.mpegurl', 'application/hls+legacy', 'application/hls+hevc'):
+                fmts, subs = self._extract_m3u8_formats_and_subtitles(
+                    src_url, video_id, 'mp4', m3u8_id='hls', fatal=False)
+            elif src_type in ('application/dash+xml', 'application/dash+hevc'):
+                fmts, subs = self._extract_mpd_formats_and_subtitles(
+                    src_url, video_id, mpd_id='dash', fatal=False)
+            else:
+                continue
+            formats.extend(fmts)
+            self._merge_subtitles(subs, target=subtitles)

        return {
            'display_id': display_id,
            'id': video_id,
-            'title': title,
-            'description': episode.get('descripcion'),
-            'thumbnail': episode.get('imgPoster'),
-            'duration': int_or_none(episode.get('duration')),
            'formats': formats,
-            'channel': get_meta('channel'),
-            'season': get_meta('season'),
-            'episode_number': int_or_none(get_meta('episodeNumber')),
            'subtitles': subtitles,
+            **traverse_obj(video_data, {
+                'title': ('titulo', {str}),
+                'description': ('descripcion', {str}),
+                'duration': ('duration', {int_or_none}),
+                'thumbnail': ('imgPoster', {url_or_none}, {lambda v: f'{v}1920x1080.jpg'}),
+                'age_limit': ('ageRating', {parse_age_limit}),
+            }),
+            **traverse_obj(metadata, {
+                'title': ('title', {str}),
+                'description': ('description', {str}),
+                'duration': ('duration', {int_or_none}),
+                'tags': ('tags', ..., 'title', {str}),
+                'age_limit': ('ageRating', {parse_age_limit}),
+                'series': ('format', 'title', {str}),
+                'season': ('currentSeason', 'title', {str}),
+                'season_number': ('currentSeason', 'seasonNumber', {int_or_none}),
+                'episode_number': ('numberOfEpisode', {int_or_none}),
+                'timestamp': ('publicationDate', {int_or_none(scale=1000)}),
+                'channel': ('channel', 'title', {str}),
+            }),
        }
--- a/yt_dlp/extractor/bitchute.py
+++ b/yt_dlp/extractor/bitchute.py
@@ -1,30 +1,32 @@
 import functools
+import json
 import re

 from .common import InfoExtractor
 from ..networking import HEADRequest
+from ..networking.exceptions import HTTPError
 from ..utils import (
    ExtractorError,
    OnDemandPagedList,
    clean_html,
-    extract_attributes,
+    determine_ext,
+    format_field,
    get_element_by_class,
-    get_element_by_id,
-    get_element_html_by_class,
    get_elements_html_by_class,
    int_or_none,
    orderedSet,
    parse_count,
    parse_duration,
-    traverse_obj,
-    unified_strdate,
+    parse_iso8601,
+    url_or_none,
    urlencode_postdata,
    urljoin,
 )
+from ..utils.traversal import traverse_obj


 class BitChuteIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:(?:www|old)\.)?bitchute\.com/(?:video|embed|torrent/[^/]+)/(?P<id>[^/?#&]+)'
+    _VALID_URL = r'https?://(?:(?:www|old)\.)?bitchute\.com/(?:video|embed|torrent/[^/?#]+)/(?P<id>[^/?#&]+)'
    _EMBED_REGEX = [rf'<(?:script|iframe)[^>]+\bsrc=(["\'])(?P<url>{_VALID_URL})']
    _TESTS = [{
        'url': 'https://www.bitchute.com/video/UGlrF9o9b-Q/',
@@ -34,12 +36,17 @@ class BitChuteIE(InfoExtractor):
            'ext': 'mp4',
            'title': 'This is the first video on #BitChute !',
            'description': 'md5:a0337e7b1fe39e32336974af8173a034',
-            'thumbnail': r're:^https?://.*\.jpg$',
+            'thumbnail': r're:https?://.+/.+\.jpg$',
            'uploader': 'BitChute',
            'upload_date': '20170103',
            'uploader_url': 'https://www.bitchute.com/profile/I5NgtHZn9vPj/',
            'channel': 'BitChute',
            'channel_url': 'https://www.bitchute.com/channel/bitchute/',
+            'uploader_id': 'I5NgtHZn9vPj',
+            'channel_id': '1VBwRfyNcKdX',
+            'view_count': int,
+            'duration': 16.0,
+            'timestamp': 1483425443,
        },
    }, {
        # test case: video with different channel and uploader
@@ -49,13 +56,18 @@ class BitChuteIE(InfoExtractor):
            'id': 'Yti_j9A-UZ4',
            'ext': 'mp4',
            'title': 'Israel at War | Full Measure',
-            'description': 'md5:38cf7bc6f42da1a877835539111c69ef',
-            'thumbnail': r're:^https?://.*\.jpg$',
+            'description': 'md5:e60198b89971966d6030d22b3268f08f',
+            'thumbnail': r're:https?://.+/.+\.jpg$',
            'uploader': 'sharylattkisson',
            'upload_date': '20231106',
            'uploader_url': 'https://www.bitchute.com/profile/9K0kUWA9zmd9/',
            'channel': 'Full Measure with Sharyl Attkisson',
            'channel_url': 'https://www.bitchute.com/channel/sharylattkisson/',
+            'uploader_id': '9K0kUWA9zmd9',
+            'channel_id': 'NpdxoCRv3ZLb',
+            'view_count': int,
+            'duration': 554.0,
+            'timestamp': 1699296106,
        },
    }, {
        # video not downloadable in browser, but we can recover it
@@ -66,25 +78,21 @@ class BitChuteIE(InfoExtractor):
            'ext': 'mp4',
            'filesize': 71537926,
            'title': 'STYXHEXENHAMMER666 - Election Fraud, Clinton 2020, EU Armies, and Gun Control',
-            'description': 'md5:228ee93bd840a24938f536aeac9cf749',
-            'thumbnail': r're:^https?://.*\.jpg$',
+            'description': 'md5:2029c7c212ccd4b040f52bb2d036ef4e',
+            'thumbnail': r're:https?://.+/.+\.jpg$',
            'uploader': 'BitChute',
            'upload_date': '20181113',
            'uploader_url': 'https://www.bitchute.com/profile/I5NgtHZn9vPj/',
            'channel': 'BitChute',
            'channel_url': 'https://www.bitchute.com/channel/bitchute/',
+            'uploader_id': 'I5NgtHZn9vPj',
+            'channel_id': '1VBwRfyNcKdX',
+            'view_count': int,
+            'duration': 1701.0,
+            'tags': ['bitchute'],
+            'timestamp': 1542130287,
        },
        'params': {'check_formats': None},
-    }, {
-        # restricted video
-        'url': 'https://www.bitchute.com/video/WEnQU7XGcTdl/',
-        'info_dict': {
-            'id': 'WEnQU7XGcTdl',
-            'ext': 'mp4',
-            'title': 'Impartial Truth - Ein Letzter Appell an die Vernunft',
-        },
-        'params': {'skip_download': True},
-        'skip': 'Georestricted in DE',
    }, {
        'url': 'https://www.bitchute.com/embed/lbb5G1hjPhw/',
        'only_matching': True,
@@ -96,11 +104,8 @@ class BitChuteIE(InfoExtractor):
        'only_matching': True,
    }]
    _GEO_BYPASS = False
-
-    _HEADERS = {
-        'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.57 Safari/537.36',
-        'Referer': 'https://www.bitchute.com/',
-    }
+    _UPLOADER_URL_TMPL = 'https://www.bitchute.com/profile/%s/'
+    _CHANNEL_URL_TMPL = 'https://www.bitchute.com/channel/%s/'

    def _check_format(self, video_url, video_id):
        urls = orderedSet(
@@ -112,7 +117,7 @@ def _check_format(self, video_url, video_id):
        for url in urls:
            try:
                response = self._request_webpage(
-                    HEADRequest(url), video_id=video_id, note=f'Checking {url}', headers=self._HEADERS)
+                    HEADRequest(url), video_id=video_id, note=f'Checking {url}')
            except ExtractorError as e:
                self.to_screen(f'{video_id}: URL is invalid, skipping: {e.cause}')
                continue
@@ -121,54 +126,79 @@ def _check_format(self, video_url, video_id):
                'filesize': int_or_none(response.headers.get('Content-Length')),
            }

-    def _raise_if_restricted(self, webpage):
-        page_title = clean_html(get_element_by_class('page-title', webpage)) or ''
-        if re.fullmatch(r'(?:Channel|Video) Restricted', page_title):
-            reason = clean_html(get_element_by_id('page-detail', webpage)) or page_title
-            self.raise_geo_restricted(reason)
-
-    @staticmethod
-    def _make_url(html):
-        path = extract_attributes(get_element_html_by_class('spa', html) or '').get('href')
-        return urljoin('https://www.bitchute.com', path)
+    def _call_api(self, endpoint, data, display_id, fatal=True):
+        note = endpoint.rpartition('/')[2]
+        try:
+            return self._download_json(
+                f'https://api.bitchute.com/api/beta/{endpoint}', display_id,
+                f'Downloading {note} API JSON', f'Unable to download {note} API JSON',
+                data=json.dumps(data).encode(),
+                headers={
+                    'Accept': 'application/json',
+                    'Content-Type': 'application/json',
+                })
+        except ExtractorError as e:
+            if isinstance(e.cause, HTTPError) and e.cause.status == 403:
+                errors = '. '.join(traverse_obj(e.cause.response.read().decode(), (
+                    {json.loads}, 'errors', lambda _, v: v['context'] == 'reason', 'message', {str})))
+                if errors and 'location' in errors:
+                    # Can always be fatal since the video/media call will reach this code first
+                    self.raise_geo_restricted(errors)
+            if fatal:
+                raise
+            self.report_warning(e.msg)

    def _real_extract(self, url):
        video_id = self._match_id(url)
-        webpage = self._download_webpage(
-            f'https://old.bitchute.com/video/{video_id}', video_id, headers=self._HEADERS)
-
-        self._raise_if_restricted(webpage)
-        publish_date = clean_html(get_element_by_class('video-publish-date', webpage))
-        entries = self._parse_html5_media_entries(url, webpage, video_id)
+        data = {'video_id': video_id}
+        media_url = self._call_api('video/media', data, video_id)['media_url']

        formats = []
-        for format_ in traverse_obj(entries, (0, 'formats', ...)):
+        if determine_ext(media_url) == 'm3u8':
+            formats.extend(
+                self._extract_m3u8_formats(media_url, video_id, 'mp4', m3u8_id='hls', live=True))
+        else:
            if self.get_param('check_formats') is not False:
-                format_.update(self._check_format(format_.pop('url'), video_id) or {})
-                if 'url' not in format_:
-                    continue
-            formats.append(format_)
+                if fmt := self._check_format(media_url, video_id):
+                    formats.append(fmt)
+            else:
+                formats.append({'url': media_url})

        if not formats:
            self.raise_no_formats(
                'Video is unavailable. Please make sure this video is playable in the browser '
                'before reporting this issue.', expected=True, video_id=video_id)

-        details = get_element_by_class('details', webpage) or ''
-        uploader_html = get_element_html_by_class('creator', details) or ''
-        channel_html = get_element_html_by_class('name', details) or ''
+        video = self._call_api('video', data, video_id, fatal=False)
+        channel = None
+        if channel_id := traverse_obj(video, ('channel', 'channel_id', {str})):
+            channel = self._call_api('channel', {'channel_id': channel_id}, video_id, fatal=False)

        return {
+            **traverse_obj(video, {
+                'title': ('video_name', {str}),
+                'description': ('description', {str}),
+                'thumbnail': ('thumbnail_url', {url_or_none}),
+                'channel': ('channel', 'channel_name', {str}),
+                'channel_id': ('channel', 'channel_id', {str}),
+                'channel_url': ('channel', 'channel_url', {urljoin('https://www.bitchute.com/')}),
+                'uploader_id': ('profile_id', {str}),
+                'uploader_url': ('profile_id', {format_field(template=self._UPLOADER_URL_TMPL)}, filter),
+                'timestamp': ('date_published', {parse_iso8601}),
+                'duration': ('duration', {parse_duration}),
+                'tags': ('hashtags', ..., {str}, filter, all, filter),
+                'view_count': ('view_count', {int_or_none}),
+                'is_live': ('state_id', {lambda x: x == 'live'}),
+            }),
+            **traverse_obj(channel, {
+                'channel': ('channel_name', {str}),
+                'channel_id': ('channel_id', {str}),
+                'channel_url': ('url_slug', {format_field(template=self._CHANNEL_URL_TMPL)}, filter),
+                'uploader': ('profile_name', {str}),
+                'uploader_id': ('profile_id', {str}),
+                'uploader_url': ('profile_id', {format_field(template=self._UPLOADER_URL_TMPL)}, filter),
+            }),
            'id': video_id,
-            'title': self._html_extract_title(webpage) or self._og_search_title(webpage),
-            'description': self._og_search_description(webpage, default=None),
-            'thumbnail': self._og_search_thumbnail(webpage),
-            'uploader': clean_html(uploader_html),
-            'uploader_url': self._make_url(uploader_html),
-            'channel': clean_html(channel_html),
-            'channel_url': self._make_url(channel_html),
-            'upload_date': unified_strdate(self._search_regex(
-                r'at \d+:\d+ UTC on (.+?)\.', publish_date, 'upload date', fatal=False)),
            'formats': formats,
        }

@@ -190,7 +220,7 @@ class BitChuteChannelIE(InfoExtractor):
                    'ext': 'mp4',
                    'title': 'This is the first video on #BitChute !',
                    'description': 'md5:a0337e7b1fe39e32336974af8173a034',
-                    'thumbnail': r're:^https?://.*\.jpg$',
+                    'thumbnail': r're:https?://.+/.+\.jpg$',
                    'uploader': 'BitChute',
                    'upload_date': '20170103',
                    'uploader_url': 'https://www.bitchute.com/profile/I5NgtHZn9vPj/',
@@ -198,6 +228,9 @@ class BitChuteChannelIE(InfoExtractor):
                    'channel_url': 'https://www.bitchute.com/channel/bitchute/',
                    'duration': 16,
                    'view_count': int,
+                    'uploader_id': 'I5NgtHZn9vPj',
+                    'channel_id': '1VBwRfyNcKdX',
+                    'timestamp': 1483425443,
                },
            },
        ],
@@ -213,6 +246,7 @@ class BitChuteChannelIE(InfoExtractor):
            'title': 'Bruce MacDonald and "The Light of Darkness"',
            'description': 'md5:747724ef404eebdfc04277714f81863e',
        },
+        'skip': '404 Not Found',
    }, {
        'url': 'https://old.bitchute.com/playlist/wV9Imujxasw9/',
        'only_matching': True,
--- a/yt_dlp/extractor/bpb.py
+++ b/yt_dlp/extractor/bpb.py
@@ -7,6 +7,7 @@
    join_nonempty,
    js_to_json,
    mimetype2ext,
+    parse_resolution,
    unified_strdate,
    url_or_none,
    urljoin,
@@ -110,24 +111,23 @@ def _parse_vue_attributes(self, name, string, video_id):

        return attributes

-    @staticmethod
-    def _process_source(source):
+    def _process_source(self, source):
        url = url_or_none(source['src'])
        if not url:
            return None

        source_type = source.get('type', '')
        extension = mimetype2ext(source_type)
-        is_video = source_type.startswith('video')
-        note = url.rpartition('.')[0].rpartition('_')[2] if is_video else None
+        note = self._search_regex(r'[_-]([a-z]+)\.[\da-z]+(?:$|\?)', url, 'note', default=None)

        return {
            'url': url,
            'ext': extension,
-            'vcodec': None if is_video else 'none',
+            'vcodec': None if source_type.startswith('video') else 'none',
            'quality': 10 if note == 'high' else 0,
            'format_note': note,
            'format_id': join_nonempty(extension, note),
+            **parse_resolution(source.get('label')),
        }

    def _real_extract(self, url):
--- a/yt_dlp/extractor/cartoonnetwork.py
+++ b/yt_dlp/extractor/cartoonnetwork.py
@@ -1,59 +0,0 @@
-from .turner import TurnerBaseIE
-from ..utils import int_or_none
-
-
-class CartoonNetworkIE(TurnerBaseIE):
-    _VALID_URL = r'https?://(?:www\.)?cartoonnetwork\.com/video/(?:[^/]+/)+(?P<id>[^/?#]+)-(?:clip|episode)\.html'
-    _TEST = {
-        'url': 'https://www.cartoonnetwork.com/video/ben-10/how-to-draw-upgrade-episode.html',
-        'info_dict': {
-            'id': '6e3375097f63874ebccec7ef677c1c3845fa850e',
-            'ext': 'mp4',
-            'title': 'How to Draw Upgrade',
-            'description': 'md5:2061d83776db7e8be4879684eefe8c0f',
-        },
-        'params': {
-            # m3u8 download
-            'skip_download': True,
-        },
-    }
-
-    def _real_extract(self, url):
-        display_id = self._match_id(url)
-        webpage = self._download_webpage(url, display_id)
-
-        def find_field(global_re, name, content_re=None, value_re='[^"]+', fatal=False):
-            metadata_re = ''
-            if content_re:
-                metadata_re = r'|video_metadata\.content_' + content_re
-            return self._search_regex(
-                rf'(?:_cnglobal\.currentVideo\.{global_re}{metadata_re})\s*=\s*"({value_re})";',
-                webpage, name, fatal=fatal)
-
-        media_id = find_field('mediaId', 'media id', 'id', '[0-9a-f]{40}', True)
-        title = find_field('episodeTitle', 'title', '(?:episodeName|name)', fatal=True)
-
-        info = self._extract_ngtv_info(
-            media_id, {'networkId': 'cartoonnetwork'}, {
-                'url': url,
-                'site_name': 'CartoonNetwork',
-                'auth_required': find_field('authType', 'auth type') != 'unauth',
-            })
-
-        series = find_field(
-            'propertyName', 'series', 'showName') or self._html_search_meta('partOfSeries', webpage)
-        info.update({
-            'id': media_id,
-            'display_id': display_id,
-            'title': title,
-            'description': self._html_search_meta('description', webpage),
-            'series': series,
-            'episode': title,
-        })
-
-        for field in ('season', 'episode'):
-            field_name = field + 'Number'
-            info[field + '_number'] = int_or_none(find_field(
-                field_name, field + ' number', value_re=r'\d+') or self._html_search_meta(field_name, webpage))
-
-        return info
--- a/yt_dlp/extractor/cda.py
+++ b/yt_dlp/extractor/cda.py
@@ -13,16 +13,17 @@
 from ..utils import (
    ExtractorError,
    OnDemandPagedList,
+    determine_ext,
    float_or_none,
    int_or_none,
    merge_dicts,
    multipart_encode,
    parse_duration,
-    traverse_obj,
    try_call,
-    try_get,
+    url_or_none,
    urljoin,
 )
+from ..utils.traversal import traverse_obj


 class CDAIE(InfoExtractor):
@@ -290,34 +291,47 @@ def extract_format(page, version):
            if not video or 'file' not in video:
                self.report_warning(f'Unable to extract {version} version information')
                return
-            if video['file'].startswith('uggc'):
-                video['file'] = codecs.decode(video['file'], 'rot_13')
-                if video['file'].endswith('adc.mp4'):
-                    video['file'] = video['file'].replace('adc.mp4', '.mp4')
-            elif not video['file'].startswith('http'):
-                video['file'] = decrypt_file(video['file'])
            video_quality = video.get('quality')
            qualities = video.get('qualities', {})
            video_quality = next((k for k, v in qualities.items() if v == video_quality), video_quality)
-            info_dict['formats'].append({
-                'url': video['file'],
-                'format_id': video_quality,
-                'height': int_or_none(video_quality[:-1]),
-            })
+            if video.get('file'):
+                if video['file'].startswith('uggc'):
+                    video['file'] = codecs.decode(video['file'], 'rot_13')
+                    if video['file'].endswith('adc.mp4'):
+                        video['file'] = video['file'].replace('adc.mp4', '.mp4')
+                elif not video['file'].startswith('http'):
+                    video['file'] = decrypt_file(video['file'])
+                info_dict['formats'].append({
+                    'url': video['file'],
+                    'format_id': video_quality,
+                    'height': int_or_none(video_quality[:-1]),
+                })
            for quality, cda_quality in qualities.items():
                if quality == video_quality:
                    continue
                data = {'jsonrpc': '2.0', 'method': 'videoGetLink', 'id': 2,
                        'params': [video_id, cda_quality, video.get('ts'), video.get('hash2'), {}]}
                data = json.dumps(data).encode()
-                video_url = self._download_json(
+                response = self._download_json(
                    f'https://www.cda.pl/video/{video_id}', video_id, headers={
                        'Content-Type': 'application/json',
                        'X-Requested-With': 'XMLHttpRequest',
                    }, data=data, note=f'Fetching {quality} url',
                    errnote=f'Failed to fetch {quality} url', fatal=False)
-                if try_get(video_url, lambda x: x['result']['status']) == 'ok':
-                    video_url = try_get(video_url, lambda x: x['result']['resp'])
+                if (
+                    traverse_obj(response, ('result', 'status')) != 'ok'
+                    or not traverse_obj(response, ('result', 'resp', {url_or_none}))
+                ):
+                    continue
+                video_url = response['result']['resp']
+                ext = determine_ext(video_url)
+                if ext == 'mpd':
+                    info_dict['formats'].extend(self._extract_mpd_formats(
+                        video_url, video_id, mpd_id='dash', fatal=False))
+                elif ext == 'm3u8':
+                    info_dict['formats'].extend(self._extract_m3u8_formats(
+                        video_url, video_id, 'mp4', m3u8_id='hls', fatal=False))
+                else:
                    info_dict['formats'].append({
                        'url': video_url,
                        'format_id': quality,
@@ -353,7 +367,7 @@ def extract_format(page, version):

 class CDAFolderIE(InfoExtractor):
    _MAX_PAGE_SIZE = 36
-    _VALID_URL = r'https?://(?:www\.)?cda\.pl/(?P<channel>\w+)/folder/(?P<id>\d+)'
+    _VALID_URL = r'https?://(?:www\.)?cda\.pl/(?P<channel>[\w-]+)/folder/(?P<id>\d+)'
    _TESTS = [
        {
            'url': 'https://www.cda.pl/domino264/folder/31188385',
@@ -378,6 +392,9 @@ class CDAFolderIE(InfoExtractor):
                'title': 'TESTY KOSMETYKÓW',
            },
            'playlist_mincount': 139,
+        }, {
+            'url': 'https://www.cda.pl/FILMY-SERIALE-ANIME-KRESKOWKI-BAJKI/folder/18493422',
+            'only_matching': True,
        }]

    def _real_extract(self, url):
--- a/yt_dlp/extractor/common.py
+++ b/yt_dlp/extractor/common.py
@@ -1570,6 +1570,8 @@ def _yield_json_ld(self, html, video_id, *, fatal=True, default=NO_DEFAULT):
        """Yield all json ld objects in the html"""
        if default is not NO_DEFAULT:
            fatal = False
+        if not fatal and not isinstance(html, str):
+            return
        for mobj in re.finditer(JSON_LD_RE, html):
            json_ld_item = self._parse_json(
                mobj.group('json_ld'), video_id, fatal=fatal,
--- a/yt_dlp/extractor/crowdbunker.py
+++ b/yt_dlp/extractor/crowdbunker.py
@@ -5,7 +5,9 @@
    int_or_none,
    try_get,
    unified_strdate,
+    url_or_none,
 )
+from ..utils.traversal import traverse_obj


 class CrowdBunkerIE(InfoExtractor):
@@ -44,16 +46,15 @@ def _real_extract(self, url):
                'url': sub_url,
            })

-        mpd_url = try_get(video_json, lambda x: x['dashManifest']['url'])
-        if mpd_url:
-            fmts, subs = self._extract_mpd_formats_and_subtitles(mpd_url, video_id)
+        if mpd_url := traverse_obj(video_json, ('dashManifest', 'url', {url_or_none})):
+            fmts, subs = self._extract_mpd_formats_and_subtitles(mpd_url, video_id, mpd_id='dash', fatal=False)
            formats.extend(fmts)
-            subtitles = self._merge_subtitles(subtitles, subs)
-        m3u8_url = try_get(video_json, lambda x: x['hlsManifest']['url'])
-        if m3u8_url:
-            fmts, subs = self._extract_m3u8_formats_and_subtitles(mpd_url, video_id)
+            self._merge_subtitles(subs, target=subtitles)
+
+        if m3u8_url := traverse_obj(video_json, ('hlsManifest', 'url', {url_or_none})):
+            fmts, subs = self._extract_m3u8_formats_and_subtitles(m3u8_url, video_id, m3u8_id='hls', fatal=False)
            formats.extend(fmts)
-            subtitles = self._merge_subtitles(subtitles, subs)
+            self._merge_subtitles(subs, target=subtitles)

        thumbnails = [{
            'url': image['url'],
--- a/yt_dlp/extractor/dacast.py
+++ b/yt_dlp/extractor/dacast.py
@@ -9,6 +9,7 @@
    ExtractorError,
    classproperty,
    float_or_none,
+    parse_qs,
    traverse_obj,
    url_or_none,
 )
@@ -91,11 +92,15 @@ def _usp_signing_secret(self):
        # Rotates every so often, but hardcode a fallback in case of JS change/breakage before rotation
        return self._search_regex(
            r'\bUSP_SIGNING_SECRET\s*=\s*(["\'])(?P<secret>(?:(?!\1).)+)', player_js,
-            'usp signing secret', group='secret', fatal=False) or 'odnInCGqhvtyRTtIiddxtuRtawYYICZP'
+            'usp signing secret', group='secret', fatal=False) or 'hGDtqMKYVeFdofrAfFmBcrsakaZELajI'

    def _real_extract(self, url):
        user_id, video_id = self._match_valid_url(url).group('user_id', 'id')
-        query = {'contentId': f'{user_id}-vod-{video_id}', 'provider': 'universe'}
+        query = {
+            'contentId': f'{user_id}-vod-{video_id}',
+            'provider': 'universe',
+            **traverse_obj(url, ({parse_qs}, 'uss_token', {'signedKey': -1})),
+        }
        info = self._download_json(self._API_INFO_URL, video_id, query=query, fatal=False)
        access = self._download_json(
            'https://playback.dacast.com/content/access', video_id,
--- a/yt_dlp/extractor/dreisat.py
+++ b/yt_dlp/extractor/dreisat.py
@@ -1,9 +1,15 @@
 from .zdf import ZDFBaseIE
+from ..utils import (
+    int_or_none,
+    merge_dicts,
+    parse_iso8601,
+)
+from ..utils.traversal import require, traverse_obj


 class DreiSatIE(ZDFBaseIE):
    IE_NAME = '3sat'
-    _VALID_URL = r'https?://(?:www\.)?3sat\.de/(?:[^/]+/)*(?P<id>[^/?#&]+)\.html'
+    _VALID_URL = r'https?://(?:www\.)?3sat\.de/(?:[^/?#]+/)*(?P<id>[^/?#&]+)\.html'
    _TESTS = [{
        'url': 'https://www.3sat.de/dokumentation/reise/traumziele-suedostasiens-die-philippinen-und-vietnam-102.html',
        'info_dict': {
@@ -12,40 +18,59 @@ class DreiSatIE(ZDFBaseIE):
            'title': 'Traumziele Südostasiens (1/2): Die Philippinen und Vietnam',
            'description': 'md5:26329ce5197775b596773b939354079d',
            'duration': 2625.0,
-            'thumbnail': 'https://www.3sat.de/assets/traumziele-suedostasiens-die-philippinen-und-vietnam-100~2400x1350?cb=1699870351148',
+            'thumbnail': 'https://www.3sat.de/assets/traumziele-suedostasiens-die-philippinen-und-vietnam-100~original?cb=1699870351148',
            'episode': 'Traumziele Südostasiens (1/2): Die Philippinen und Vietnam',
            'episode_id': 'POS_cc7ff51c-98cf-4d12-b99d-f7a551de1c95',
-            'timestamp': 1738593000,
-            'upload_date': '20250203',
+            'timestamp': 1747920900,
+            'upload_date': '20250522',
        },
    }, {
-        # Same as https://www.zdf.de/dokumentation/ab-18/10-wochen-sommer-102.html
-        'url': 'https://www.3sat.de/film/ab-18/10-wochen-sommer-108.html',
-        'md5': '0aff3e7bc72c8813f5e0fae333316a1d',
+        'url': 'https://www.3sat.de/film/ab-18/ab-18---mein-fremdes-ich-100.html',
+        'md5': 'f92638413a11d759bdae95c9d8ec165c',
        'info_dict': {
-            'id': '141007_ab18_10wochensommer_film',
+            'id': '221128_mein_fremdes_ich2_ab18',
            'ext': 'mp4',
-            'title': 'Ab 18! - 10 Wochen Sommer',
-            'description': 'md5:8253f41dc99ce2c3ff892dac2d65fe26',
-            'duration': 2660,
-            'timestamp': 1608604200,
-            'upload_date': '20201222',
+            'title': 'Ab 18! - Mein fremdes Ich',
+            'description': 'md5:cae0c0b27b7426d62ca0dda181738bf0',
+            'duration': 2625.0,
+            'thumbnail': 'https://www.3sat.de/assets/ab-18---mein-fremdes-ich-106~original?cb=1666081865812',
+            'episode': 'Ab 18! - Mein fremdes Ich',
+            'episode_id': 'POS_6225d1ca-a0d5-45e3-870b-e783ee6c8a3f',
+            'timestamp': 1695081600,
+            'upload_date': '20230919',
        },
-        'skip': '410 Gone',
    }, {
-        'url': 'https://www.3sat.de/gesellschaft/schweizweit/waidmannsheil-100.html',
+        'url': 'https://www.3sat.de/gesellschaft/37-grad-leben/aus-dem-leben-gerissen-102.html',
+        'md5': 'a903eaf8d1fd635bd3317cd2ad87ec84',
        'info_dict': {
-            'id': '140913_sendung_schweizweit',
+            'id': '250323_0903_sendung_sgl',
            'ext': 'mp4',
-            'title': 'Waidmannsheil',
-            'description': 'md5:cce00ca1d70e21425e72c86a98a56817',
-            'timestamp': 1410623100,
-            'upload_date': '20140913',
+            'title': 'Plötzlich ohne dich',
+            'description': 'md5:380cc10659289dd91510ad8fa717c66b',
+            'duration': 1620.0,
+            'thumbnail': 'https://www.3sat.de/assets/37-grad-leben-106~original?cb=1645537156810',
+            'episode': 'Plötzlich ohne dich',
+            'episode_id': 'POS_faa7a93c-c0f2-4d51-823f-ce2ac3ee191b',
+            'timestamp': 1743162540,
+            'upload_date': '20250328',
        },
-        'params': {
-            'skip_download': True,
+    }, {
+        # Video with chapters
+        'url': 'https://www.3sat.de/kultur/buchmesse/dein-buch-das-beste-von-der-leipziger-buchmesse-2025-teil-1-100.html',
+        'md5': '6b95790ce52e75f0d050adcdd2711ee6',
+        'info_dict': {
+            'id': '250330_dein_buch1_bum',
+            'ext': 'mp4',
+            'title': 'dein buch  - Das Beste von der Leipziger Buchmesse 2025 - Teil 1',
+            'description': 'md5:bae51bfc22f15563ce3acbf97d2e8844',
+            'duration': 5399.0,
+            'thumbnail': 'https://www.3sat.de/assets/buchmesse-kerkeling-100~original?cb=1743329640903',
+            'chapters': 'count:24',
+            'episode': 'dein buch  - Das Beste von der Leipziger Buchmesse 2025 - Teil 1',
+            'episode_id': 'POS_1ef236cc-b390-401e-acd0-4fb4b04315fb',
+            'timestamp': 1743327000,
+            'upload_date': '20250330',
        },
-        'skip': '404 Not Found',
    }, {
        # Same as https://www.zdf.de/filme/filme-sonstige/der-hauptmann-112.html
        'url': 'https://www.3sat.de/film/spielfilm/der-hauptmann-100.html',
@@ -58,11 +83,42 @@ class DreiSatIE(ZDFBaseIE):

    def _real_extract(self, url):
        video_id = self._match_id(url)
+        webpage = self._download_webpage(url, video_id)
+        player = self._search_json(
+            r'data-zdfplayer-jsb=(["\'])', webpage, 'player JSON', video_id)
+        player_url = player['content']
+        api_token = f'Bearer {player["apiToken"]}'

-        webpage = self._download_webpage(url, video_id, fatal=False)
-        if webpage:
-            player = self._extract_player(webpage, url, fatal=False)
-            if player:
-                return self._extract_regular(url, player, video_id)
+        content = self._call_api(player_url, video_id, 'video metadata', api_token)

-        return self._extract_mobile(video_id)
+        video_target = content['mainVideoContent']['http://zdf.de/rels/target']
+        ptmd_path = traverse_obj(video_target, (
+            (('streams', 'default'), None),
+            ('http://zdf.de/rels/streams/ptmd', 'http://zdf.de/rels/streams/ptmd-template'),
+            {str}, any, {require('ptmd path')}))
+        ptmd_url = self._expand_ptmd_template(player_url, ptmd_path)
+        aspect_ratio = self._parse_aspect_ratio(video_target.get('aspectRatio'))
+        info = self._extract_ptmd(ptmd_url, video_id, api_token, aspect_ratio)
+
+        return merge_dicts(info, {
+            **traverse_obj(content, {
+                'title': (('title', 'teaserHeadline'), {str}, any),
+                'episode': (('title', 'teaserHeadline'), {str}, any),
+                'description': (('leadParagraph', 'teasertext'), {str}, any),
+                'timestamp': ('editorialDate', {parse_iso8601}),
+            }),
+            **traverse_obj(video_target, {
+                'duration': ('duration', {int_or_none}),
+                'chapters': ('streamAnchorTag', {self._extract_chapters}),
+            }),
+            'thumbnails': self._extract_thumbnails(traverse_obj(content, ('teaserImageRef', 'layouts', {dict}))),
+            **traverse_obj(content, ('programmeItem', 0, 'http://zdf.de/rels/target', {
+                'series_id': ('http://zdf.de/rels/cmdm/series', 'seriesUuid', {str}),
+                'series': ('http://zdf.de/rels/cmdm/series', 'seriesTitle', {str}),
+                'season': ('http://zdf.de/rels/cmdm/season', 'seasonTitle', {str}),
+                'season_number': ('http://zdf.de/rels/cmdm/season', 'seasonNumber', {int_or_none}),
+                'season_id': ('http://zdf.de/rels/cmdm/season', 'seasonUuid', {str}),
+                'episode_number': ('episodeNumber', {int_or_none}),
+                'episode_id': ('contentId', {str}),
+            })),
+        })
--- a/yt_dlp/extractor/espn.py
+++ b/yt_dlp/extractor/espn.py
@@ -5,7 +5,6 @@

 from .adobepass import AdobePassIE
 from .common import InfoExtractor
-from .once import OnceIE
 from ..utils import (
    determine_ext,
    dict_get,
@@ -16,7 +15,7 @@
 )


-class ESPNIE(OnceIE):
+class ESPNIE(InfoExtractor):
    _VALID_URL = r'''(?x)
                    https?://
                        (?:
@@ -131,9 +130,7 @@ def extract_source(source_url, source_id=None):
                return
            format_urls.add(source_url)
            ext = determine_ext(source_url)
-            if OnceIE.suitable(source_url):
-                formats.extend(self._extract_once_formats(source_url))
-            elif ext == 'smil':
+            if ext == 'smil':
                formats.extend(self._extract_smil_formats(
                    source_url, video_id, fatal=False))
            elif ext == 'f4m':
--- a/yt_dlp/extractor/firsttv.py
+++ b/yt_dlp/extractor/firsttv.py
@@ -2,11 +2,15 @@

 from .common import InfoExtractor
 from ..utils import (
+    determine_ext,
    int_or_none,
-    qualities,
+    join_nonempty,
+    mimetype2ext,
+    parse_qs,
    unified_strdate,
    url_or_none,
 )
+from ..utils.traversal import traverse_obj


 class FirstTVIE(InfoExtractor):
@@ -15,40 +19,51 @@ class FirstTVIE(InfoExtractor):
    _VALID_URL = r'https?://(?:www\.)?(?:sport)?1tv\.ru/(?:[^/?#]+/)+(?P<id>[^/?#]+)'

    _TESTS = [{
-        # single format
-        'url': 'http://www.1tv.ru/shows/naedine-so-vsemi/vypuski/gost-lyudmila-senchina-naedine-so-vsemi-vypusk-ot-12-02-2015',
-        'md5': 'a1b6b60d530ebcf8daacf4565762bbaf',
+        # single format; has item.id
+        'url': 'https://www.1tv.ru/shows/naedine-so-vsemi/vypuski/gost-lyudmila-senchina-naedine-so-vsemi-vypusk-ot-12-02-2015',
+        'md5': '8011ae8e88ff4150107ab9c5a8f5b659',
        'info_dict': {
            'id': '40049',
            'ext': 'mp4',
            'title': 'Гость Людмила Сенчина. Наедине со всеми. Выпуск от 12.02.2015',
-            'thumbnail': r're:^https?://.*\.(?:jpg|JPG)$',
+            'thumbnail': r're:https?://.+/.+\.jpg',
            'upload_date': '20150212',
            'duration': 2694,
        },
+        'params': {'skip_download': 'm3u8'},
    }, {
-        # multiple formats
-        'url': 'http://www.1tv.ru/shows/dobroe-utro/pro-zdorove/vesennyaya-allergiya-dobroe-utro-fragment-vypuska-ot-07042016',
+        # multiple formats; has item.id
+        'url': 'https://www.1tv.ru/shows/dobroe-utro/pro-zdorove/vesennyaya-allergiya-dobroe-utro-fragment-vypuska-ot-07042016',
        'info_dict': {
            'id': '364746',
            'ext': 'mp4',
            'title': 'Весенняя аллергия. Доброе утро. Фрагмент выпуска от 07.04.2016',
-            'thumbnail': r're:^https?://.*\.(?:jpg|JPG)$',
+            'thumbnail': r're:https?://.+/.+\.jpg',
            'upload_date': '20160407',
            'duration': 179,
            'formats': 'mincount:3',
        },
-        'params': {
-            'skip_download': True,
-        },
+        'params': {'skip_download': 'm3u8'},
    }, {
-        'url': 'http://www.1tv.ru/news/issue/2016-12-01/14:00',
+        'url': 'https://www.1tv.ru/news/issue/2016-12-01/14:00',
        'info_dict': {
            'id': '14:00',
-            'title': 'Выпуск новостей в 14:00   1 декабря 2016 года. Новости. Первый канал',
-            'description': 'md5:2e921b948f8c1ff93901da78ebdb1dfd',
+            'title': 'Выпуск программы «Время» в 20:00   1 декабря 2016 года. Новости. Первый канал',
+            'thumbnail': 'https://static.1tv.ru/uploads/photo/image/8/big/338448_big_8fc7eb236f.jpg',
        },
        'playlist_count': 13,
+    }, {
+        # has timestamp; has item.uid but not item.id
+        'url': 'https://www.1tv.ru/shows/segodnya-vecherom/vypuski/avtory-odnogo-hita-segodnya-vecherom-vypusk-ot-03-05-2025',
+        'info_dict': {
+            'id': '270411',
+            'ext': 'mp4',
+            'title': 'Авторы одного хита. Сегодня вечером. Выпуск от 03.05.2025',
+            'thumbnail': r're:https?://.+/.+\.jpg',
+            'timestamp': 1746286020,
+            'upload_date': '20250503',
+        },
+        'params': {'skip_download': 'm3u8'},
    }, {
        'url': 'http://www.1tv.ru/shows/tochvtoch-supersezon/vystupleniya/evgeniy-dyatlov-vladimir-vysockiy-koni-priveredlivye-toch-v-toch-supersezon-fragment-vypuska-ot-06-11-2016',
        'only_matching': True,
@@ -57,96 +72,60 @@ class FirstTVIE(InfoExtractor):
        'only_matching': True,
    }]

+    def _entries(self, items):
+        for item in items:
+            video_id = str(item.get('id') or item['uid'])
+
+            formats, subtitles = [], {}
+            for f in traverse_obj(item, ('sources', lambda _, v: url_or_none(v['src']))):
+                src = f['src']
+                ext = mimetype2ext(f.get('type'), default=determine_ext(src))
+                if ext == 'm3u8':
+                    fmts, subs = self._extract_m3u8_formats_and_subtitles(
+                        src, video_id, 'mp4', m3u8_id='hls', fatal=False)
+                elif ext == 'mpd':
+                    fmts, subs = self._extract_mpd_formats_and_subtitles(
+                        src, video_id, mpd_id='dash', fatal=False)
+                else:
+                    tbr = self._search_regex(fr'_(\d{{3,}})\.{ext}', src, 'tbr', default=None)
+                    formats.append({
+                        'url': src,
+                        'ext': ext,
+                        'format_id': join_nonempty('http', ext, tbr),
+                        'tbr': int_or_none(tbr),
+                        # quality metadata of http formats may be incorrect
+                        'quality': -10,
+                    })
+                    continue
+                formats.extend(fmts)
+                self._merge_subtitles(subs, target=subtitles)
+
+            yield {
+                **traverse_obj(item, {
+                    'title': ('title', {str}),
+                    'thumbnail': ('poster', {url_or_none}),
+                    'timestamp': ('dvr_begin_at', {int_or_none}),
+                    'upload_date': ('date_air', {unified_strdate}),
+                    'duration': ('duration', {int_or_none}),
+                }),
+                'id': video_id,
+                'formats': formats,
+                'subtitles': subtitles,
+            }
+
    def _real_extract(self, url):
        display_id = self._match_id(url)

        webpage = self._download_webpage(url, display_id)
-        playlist_url = urllib.parse.urljoin(url, self._search_regex(
+        playlist_url = urllib.parse.urljoin(url, self._html_search_regex(
            r'data-playlist-url=(["\'])(?P<url>(?:(?!\1).)+)\1',
            webpage, 'playlist url', group='url'))

-        parsed_url = urllib.parse.urlparse(playlist_url)
-        qs = urllib.parse.parse_qs(parsed_url.query)
-        item_ids = qs.get('videos_ids[]') or qs.get('news_ids[]')
+        item_ids = traverse_obj(parse_qs(playlist_url), 'video_id', 'videos_ids[]', 'news_ids[]')
+        items = traverse_obj(
+            self._download_json(playlist_url, display_id),
+            lambda _, v: v['uid'] and (str(v['uid']) in item_ids if item_ids else True))

-        items = self._download_json(playlist_url, display_id)
-
-        if item_ids:
-            items = [
-                item for item in items
-                if item.get('uid') and str(item['uid']) in item_ids]
-        else:
-            items = [items[0]]
-
-        entries = []
-        QUALITIES = ('ld', 'sd', 'hd')
-
-        for item in items:
-            title = item['title']
-            quality = qualities(QUALITIES)
-            formats = []
-            path = None
-            for f in item.get('mbr', []):
-                src = url_or_none(f.get('src'))
-                if not src:
-                    continue
-                tbr = int_or_none(self._search_regex(
-                    r'_(\d{3,})\.mp4', src, 'tbr', default=None))
-                if not path:
-                    path = self._search_regex(
-                        r'//[^/]+/(.+?)_\d+\.mp4', src,
-                        'm3u8 path', default=None)
-                formats.append({
-                    'url': src,
-                    'format_id': f.get('name'),
-                    'tbr': tbr,
-                    'source_preference': quality(f.get('name')),
-                    # quality metadata of http formats may be incorrect
-                    'preference': -10,
-                })
-            # m3u8 URL format is reverse engineered from [1] (search for
-            # master.m3u8). dashEdges (that is currently balancer-vod.1tv.ru)
-            # is taken from [2].
-            # 1. http://static.1tv.ru/player/eump1tv-current/eump-1tv.all.min.js?rnd=9097422834:formatted
-            # 2. http://static.1tv.ru/player/eump1tv-config/config-main.js?rnd=9097422834
-            if not path and len(formats) == 1:
-                path = self._search_regex(
-                    r'//[^/]+/(.+?$)', formats[0]['url'],
-                    'm3u8 path', default=None)
-            if path:
-                if len(formats) == 1:
-                    m3u8_path = ','
-                else:
-                    tbrs = [str(t) for t in sorted(f['tbr'] for f in formats)]
-                    m3u8_path = '_,{},{}'.format(','.join(tbrs), '.mp4')
-                formats.extend(self._extract_m3u8_formats(
-                    f'http://balancer-vod.1tv.ru/{path}{m3u8_path}.urlset/master.m3u8',
-                    display_id, 'mp4',
-                    entry_protocol='m3u8_native', m3u8_id='hls', fatal=False))
-
-            thumbnail = item.get('poster') or self._og_search_thumbnail(webpage)
-            duration = int_or_none(item.get('duration') or self._html_search_meta(
-                'video:duration', webpage, 'video duration', fatal=False))
-            upload_date = unified_strdate(self._html_search_meta(
-                'ya:ovs:upload_date', webpage, 'upload date', default=None))
-
-            entries.append({
-                'id': str(item.get('id') or item['uid']),
-                'thumbnail': thumbnail,
-                'title': title,
-                'upload_date': upload_date,
-                'duration': int_or_none(duration),
-                'formats': formats,
-            })
-
-        title = self._html_search_regex(
-            (r'<div class="tv_translation">\s*<h1><a href="[^"]+">([^<]*)</a>',
-             r"'title'\s*:\s*'([^']+)'"),
-            webpage, 'title', default=None) or self._og_search_title(
-            webpage, default=None)
-        description = self._html_search_regex(
-            r'<div class="descr">\s*<div>&nbsp;</div>\s*<p>([^<]*)</p></div>',
-            webpage, 'description', default=None) or self._html_search_meta(
-            'description', webpage, 'description', default=None)
-
-        return self.playlist_result(entries, display_id, title, description)
+        return self.playlist_result(
+            self._entries(items), display_id, self._og_search_title(webpage, default=None),
+            thumbnail=self._og_search_thumbnail(webpage, default=None))
--- a/yt_dlp/extractor/francaisfacile.py
+++ b/yt_dlp/extractor/francaisfacile.py
@@ -0,0 +1,87 @@
+import urllib.parse
+
+from .common import InfoExtractor
+from ..networking.exceptions import HTTPError
+from ..utils import (
+    ExtractorError,
+    float_or_none,
+    url_or_none,
+)
+from ..utils.traversal import traverse_obj
+
+
+class FrancaisFacileIE(InfoExtractor):
+    _VALID_URL = r'https?://francaisfacile\.rfi\.fr/[a-z]{2}/(?:actualit%C3%A9|podcasts/[^/#?]+)/(?P<id>[^/#?]+)'
+    _TESTS = [{
+        'url': 'https://francaisfacile.rfi.fr/fr/actualit%C3%A9/20250305-r%C3%A9concilier-les-jeunes-avec-la-lecture-gr%C3%A2ce-aux-r%C3%A9seaux-sociaux',
+        'md5': '4f33674cb205744345cc835991100afa',
+        'info_dict': {
+            'id': 'WBMZ58952-FLE-FR-20250305',
+            'display_id': '20250305-réconcilier-les-jeunes-avec-la-lecture-grâce-aux-réseaux-sociaux',
+            'title': 'Réconcilier les jeunes avec la lecture grâce aux réseaux sociaux',
+            'url': 'https://aod-fle.akamaized.net/fle/sounds/fr/2025/03/05/6b6af52a-f9ba-11ef-a1f8-005056a97652.mp3',
+            'ext': 'mp3',
+            'description': 'md5:b903c63d8585bd59e8cc4d5f80c4272d',
+            'duration': 103.15,
+            'timestamp': 1741177984,
+            'upload_date': '20250305',
+        },
+    }, {
+        'url': 'https://francaisfacile.rfi.fr/fr/actualit%C3%A9/20250307-argentine-le-sac-d-un-alpiniste-retrouv%C3%A9-40-ans-apr%C3%A8s-sa-mort',
+        'md5': 'b8c3a63652d4ae8e8092dda5700c1cd9',
+        'info_dict': {
+            'id': 'WBMZ59102-FLE-FR-20250307',
+            'display_id': '20250307-argentine-le-sac-d-un-alpiniste-retrouvé-40-ans-après-sa-mort',
+            'title': 'Argentine: le sac d\'un alpiniste retrouvé 40 ans après sa mort',
+            'url': 'https://aod-fle.akamaized.net/fle/sounds/fr/2025/03/07/8edf4082-fb46-11ef-8a37-005056bf762b.mp3',
+            'ext': 'mp3',
+            'description': 'md5:7fd088fbdf4a943bb68cf82462160dca',
+            'duration': 117.74,
+            'timestamp': 1741352789,
+            'upload_date': '20250307',
+        },
+    }, {
+        'url': 'https://francaisfacile.rfi.fr/fr/podcasts/un-mot-une-histoire/20250317-le-mot-de-david-foenkinos-peut-%C3%AAtre',
+        'md5': 'db83c2cc2589b4c24571c6b6cf14f5f1',
+        'info_dict': {
+            'id': 'WBMZ59441-FLE-FR-20250317',
+            'display_id': '20250317-le-mot-de-david-foenkinos-peut-être',
+            'title': 'Le mot de David Foenkinos: «peut-être» - Un mot, une histoire',
+            'url': 'https://aod-fle.akamaized.net/fle/sounds/fr/2025/03/17/4ca6cbbe-0315-11f0-a85b-005056a97652.mp3',
+            'ext': 'mp3',
+            'description': 'md5:3fe35fae035803df696bfa7af2496e49',
+            'duration': 198.96,
+            'timestamp': 1742210897,
+            'upload_date': '20250317',
+        },
+    }]
+
+    def _real_extract(self, url):
+        display_id = urllib.parse.unquote(self._match_id(url))
+
+        try:  # yt-dlp's default user-agents are too old and blocked by the site
+            webpage = self._download_webpage(url, display_id, headers={
+                'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; rv:136.0) Gecko/20100101 Firefox/136.0',
+            })
+        except ExtractorError as e:
+            if not isinstance(e.cause, HTTPError) or e.cause.status != 403:
+                raise
+            # Retry with impersonation if hardcoded UA is insufficient
+            webpage = self._download_webpage(url, display_id, impersonate=True)
+
+        data = self._search_json(
+            r'<script[^>]+\bdata-media-id=[^>]+\btype="application/json"[^>]*>',
+            webpage, 'audio data', display_id)
+
+        return {
+            'id': data['mediaId'],
+            'display_id': display_id,
+            'vcodec': 'none',
+            'title': self._html_extract_title(webpage),
+            **self._search_json_ld(webpage, display_id, fatal=False),
+            **traverse_obj(data, {
+                'title': ('title', {str}),
+                'url': ('sources', ..., 'url', {url_or_none}, any),
+                'duration': ('sources', ..., 'duration', {float_or_none}, any),
+            }),
+        }
--- a/yt_dlp/extractor/gamespot.py
+++ b/yt_dlp/extractor/gamespot.py
@@ -1,9 +1,9 @@
 import urllib.parse

-from .once import OnceIE
+from .common import InfoExtractor


-class GameSpotIE(OnceIE):
+class GameSpotIE(InfoExtractor):
    _VALID_URL = r'https?://(?:www\.)?gamespot\.com/(?:video|article|review)s/(?:[^/]+/\d+-|embed/)(?P<id>\d+)'
    _TESTS = [{
        'url': 'http://www.gamespot.com/videos/arma-3-community-guide-sitrep-i/2300-6410818/',
--- a/yt_dlp/extractor/generic.py
+++ b/yt_dlp/extractor/generic.py
@@ -16,7 +16,6 @@
    MEDIA_EXTENSIONS,
    ExtractorError,
    UnsupportedError,
-    base_url,
    determine_ext,
    determine_protocol,
    dict_get,
@@ -38,6 +37,7 @@
    unescapeHTML,
    unified_timestamp,
    unsmuggle_url,
+    update_url,
    update_url_query,
    url_or_none,
    urlhandle_detect_ext,
@@ -2214,10 +2214,21 @@ def hex_or_none(value):
            if is_live is not None:
                info['live_status'] = 'not_live' if is_live == 'false' else 'is_live'
                return
-            headers = m3u8_format.get('http_headers') or info.get('http_headers')
-            duration = self._extract_m3u8_vod_duration(
-                m3u8_format['url'], info.get('id'), note='Checking m3u8 live status',
-                errnote='Failed to download m3u8 media playlist', headers=headers)
+            headers = m3u8_format.get('http_headers') or info.get('http_headers') or {}
+            display_id = info.get('id')
+            urlh = self._request_webpage(
+                m3u8_format['url'], display_id, 'Checking m3u8 live status', errnote=False,
+                headers={**headers, 'Accept-Encoding': 'identity'}, fatal=False)
+            if urlh is False:
+                return
+            first_bytes = urlh.read(512)
+            if not first_bytes.startswith(b'#EXTM3U'):
+                return
+            m3u8_doc = self._webpage_read_content(
+                urlh, urlh.url, display_id, prefix=first_bytes, fatal=False, errnote=False)
+            if not m3u8_doc:
+                return
+            duration = self._parse_m3u8_vod_duration(m3u8_doc, display_id)
            if not duration:
                info['live_status'] = 'is_live'
            info['duration'] = info.get('duration') or duration
@@ -2527,12 +2538,13 @@ def _real_extract(self, url):
                return self.playlist_result(
                    self._parse_xspf(
                        doc, video_id, xspf_url=url,
-                        xspf_base_url=full_response.url),
+                        xspf_base_url=new_url),
                    video_id)
            elif re.match(r'(?i)^(?:{[^}]+})?MPD$', doc.tag):
                info_dict['formats'], info_dict['subtitles'] = self._parse_mpd_formats_and_subtitles(
                    doc,
-                    mpd_base_url=base_url(full_response.url),
+                    # Do not use yt_dlp.utils.base_url here since it will raise on file:// URLs
+                    mpd_base_url=update_url(new_url, query=None, fragment=None).rpartition('/')[0],
                    mpd_url=url)
                info_dict['live_status'] = 'is_live' if doc.get('type') == 'dynamic' else None
                self._extra_manifest_info(info_dict, url)
--- a/yt_dlp/extractor/getcourseru.py
+++ b/yt_dlp/extractor/getcourseru.py
@@ -8,7 +8,7 @@


 class GetCourseRuPlayerIE(InfoExtractor):
-    _VALID_URL = r'https?://player02\.getcourse\.ru/sign-player/?\?(?:[^#]+&)?json=[^#&]+'
+    _VALID_URL = r'https?://(?:player02\.getcourse\.ru|cf-api-2\.vhcdn\.com)/sign-player/?\?(?:[^#]+&)?json=[^#&]+'
    _EMBED_REGEX = [rf'<iframe[^>]+\bsrc=[\'"](?P<url>{_VALID_URL}[^\'"]*)']
    _TESTS = [{
        'url': 'http://player02.getcourse.ru/sign-player/?json=eyJ2aWRlb19oYXNoIjoiMTkwYmRmOTNmMWIyOTczNTMwOTg1M2E3YTE5ZTI0YjMiLCJ1c2VyX2lkIjozNTk1MjUxODMsInN1Yl9sb2dpbl91c2VyX2lkIjpudWxsLCJsZXNzb25faWQiOm51bGwsImlwIjoiNDYuMTQyLjE4Mi4yNDciLCJnY19ob3N0IjoiYWNhZGVteW1lbC5vbmxpbmUiLCJ0aW1lIjoxNzA1NDQ5NjQyLCJwYXlsb2FkIjoidV8zNTk1MjUxODMiLCJ1aV9sYW5ndWFnZSI6InJ1IiwiaXNfaGF2ZV9jdXN0b21fc3R5bGUiOnRydWV9&s=354ad2c993d95d5ac629e3133d6cefea&vh-static-feature=zigzag',
@@ -20,6 +20,16 @@ class GetCourseRuPlayerIE(InfoExtractor):
            'duration': 1693,
        },
        'skip': 'JWT expired',
+    }, {
+        'url': 'https://cf-api-2.vhcdn.com/sign-player/?json=example',
+        'info_dict': {
+            'id': '435735291',
+            'title': '8afd7c489952108e00f019590f3711f3',
+            'ext': 'mp4',
+            'thumbnail': 'https://preview-htz.vhcdn.com/preview/8afd7c489952108e00f019590f3711f3/preview.jpg?version=1682170973&host=vh-72',
+            'duration': 777,
+        },
+        'skip': 'JWT expired',
    }]

    def _real_extract(self, url):
@@ -168,7 +178,7 @@ def _real_extract(self, url):

        playlist_id = self._search_regex(
            r'window\.(?:lessonId|gcsObjectId)\s*=\s*(\d+)', webpage, 'playlist id', default=display_id)
-        title = self._og_search_title(webpage) or self._html_extract_title(webpage)
+        title = self._og_search_title(webpage, default=None) or self._html_extract_title(webpage)

        return self.playlist_from_matches(
            re.findall(GetCourseRuPlayerIE._EMBED_REGEX[0], webpage),
--- a/yt_dlp/extractor/iprima.py
+++ b/yt_dlp/extractor/iprima.py
@@ -1,3 +1,4 @@
+import json
 import re
 import time

@@ -6,9 +7,7 @@
    ExtractorError,
    determine_ext,
    js_to_json,
-    parse_qs,
    traverse_obj,
-    urlencode_postdata,
 )


@@ -16,7 +15,6 @@ class IPrimaIE(InfoExtractor):
    _VALID_URL = r'https?://(?!cnn)(?:[^/]+)\.iprima\.cz/(?:[^/]+/)*(?P<id>[^/?#&]+)'
    _GEO_BYPASS = False
    _NETRC_MACHINE = 'iprima'
-    _AUTH_ROOT = 'https://auth.iprima.cz'
    access_token = None

    _TESTS = [{
@@ -86,48 +84,18 @@ def _perform_login(self, username, password):
        if self.access_token:
            return

-        login_page = self._download_webpage(
-            f'{self._AUTH_ROOT}/oauth2/login', None, note='Downloading login page',
-            errnote='Downloading login page failed')
-
-        login_form = self._hidden_inputs(login_page)
-
-        login_form.update({
-            '_email': username,
-            '_password': password})
-
-        profile_select_html, login_handle = self._download_webpage_handle(
-            f'{self._AUTH_ROOT}/oauth2/login', None, data=urlencode_postdata(login_form),
-            note='Logging in')
-
-        # a profile may need to be selected first, even when there is only a single one
-        if '/profile-select' in login_handle.url:
-            profile_id = self._search_regex(
-                r'data-identifier\s*=\s*["\']?(\w+)', profile_select_html, 'profile id')
-
-            login_handle = self._request_webpage(
-                f'{self._AUTH_ROOT}/user/profile-select-perform/{profile_id}', None,
-                query={'continueUrl': '/user/login?redirect_uri=/user/'}, note='Selecting profile')
-
-        code = traverse_obj(login_handle.url, ({parse_qs}, 'code', 0))
-        if not code:
-            raise ExtractorError('Login failed', expected=True)
-
-        token_request_data = {
-            'scope': 'openid+email+profile+phone+address+offline_access',
-            'client_id': 'prima_sso',
-            'grant_type': 'authorization_code',
-            'code': code,
-            'redirect_uri': f'{self._AUTH_ROOT}/sso/auth-check'}
-
        token_data = self._download_json(
-            f'{self._AUTH_ROOT}/oauth2/token', None,
-            note='Downloading token', errnote='Downloading token failed',
-            data=urlencode_postdata(token_request_data))
+            'https://ucet.iprima.cz/api/session/create', None,
+            note='Logging in', errnote='Failed to log in',
+            data=json.dumps({
+                'email': username,
+                'password': password,
+                'deviceName': 'Windows Chrome',
+            }).encode(), headers={'content-type': 'application/json'})

-        self.access_token = token_data.get('access_token')
-        if self.access_token is None:
-            raise ExtractorError('Getting token failed', expected=True)
+        self.access_token = token_data['accessToken']['value']
+        if not self.access_token:
+            raise ExtractorError('Failed to fetch access token')

    def _real_initialize(self):
        if not self.access_token:
--- a/yt_dlp/extractor/ivoox.py
+++ b/yt_dlp/extractor/ivoox.py
@@ -0,0 +1,78 @@
+from .common import InfoExtractor
+from ..utils import int_or_none, parse_iso8601, url_or_none, urljoin
+from ..utils.traversal import traverse_obj
+
+
+class IvooxIE(InfoExtractor):
+    _VALID_URL = (
+        r'https?://(?:www\.)?ivoox\.com/(?:\w{2}/)?[^/?#]+_rf_(?P<id>[0-9]+)_1\.html',
+        r'https?://go\.ivoox\.com/rf/(?P<id>[0-9]+)',
+    )
+    _TESTS = [{
+        'url': 'https://www.ivoox.com/dex-08x30-rostros-del-mal-los-asesinos-en-audios-mp3_rf_143594959_1.html',
+        'md5': '993f712de5b7d552459fc66aa3726885',
+        'info_dict': {
+            'id': '143594959',
+            'ext': 'mp3',
+            'timestamp': 1742731200,
+            'channel': 'DIAS EXTRAÑOS con Santiago Camacho',
+            'title': 'DEx 08x30 Rostros del mal: Los asesinos en serie que aterrorizaron España',
+            'description': 'md5:eae8b4b9740d0216d3871390b056bb08',
+            'uploader': 'Santiago Camacho',
+            'thumbnail': 'https://static-1.ivoox.com/audios/c/d/5/2/cd52f46783fe735000c33a803dce2554_XXL.jpg',
+            'upload_date': '20250323',
+            'episode': 'DEx 08x30 Rostros del mal: Los asesinos en serie que aterrorizaron España',
+            'duration': 11837,
+            'tags': ['españa', 'asesinos en serie', 'arropiero', 'historia criminal', 'mataviejas'],
+        },
+    }, {
+        'url': 'https://go.ivoox.com/rf/143594959',
+        'only_matching': True,
+    }, {
+        'url': 'https://www.ivoox.com/en/campodelgas-28-03-2025-audios-mp3_rf_144036942_1.html',
+        'only_matching': True,
+    }]
+
+    def _real_extract(self, url):
+        media_id = self._match_id(url)
+        webpage = self._download_webpage(url, media_id, fatal=False)
+
+        data = self._search_nuxt_data(
+            webpage, media_id, fatal=False, traverse=('data', 0, 'data', 'audio'))
+
+        direct_download = self._download_json(
+            f'https://vcore-web.ivoox.com/v1/public/audios/{media_id}/download-url', media_id, fatal=False,
+            note='Fetching direct download link', headers={'Referer': url})
+
+        download_paths = {
+            *traverse_obj(direct_download, ('data', 'downloadUrl', {str}, filter, all)),
+            *traverse_obj(data, (('downloadUrl', 'mediaUrl'), {str}, filter)),
+        }
+
+        formats = []
+        for path in download_paths:
+            formats.append({
+                'url': urljoin('https://ivoox.com', path),
+                'http_headers': {'Referer': url},
+            })
+
+        return {
+            'id': media_id,
+            'formats': formats,
+            'uploader': self._html_search_regex(r'data-prm-author="([^"]+)"', webpage, 'author', default=None),
+            'timestamp': parse_iso8601(
+                self._html_search_regex(r'data-prm-pubdate="([^"]+)"', webpage, 'timestamp', default=None)),
+            'channel': self._html_search_regex(r'data-prm-podname="([^"]+)"', webpage, 'channel', default=None),
+            'title': self._html_search_regex(r'data-prm-title="([^"]+)"', webpage, 'title', default=None),
+            'thumbnail': self._og_search_thumbnail(webpage, default=None),
+            'description': self._og_search_description(webpage, default=None),
+            **self._search_json_ld(webpage, media_id, default={}),
+            **traverse_obj(data, {
+                'title': ('title', {str}),
+                'description': ('description', {str}),
+                'thumbnail': ('image', {url_or_none}),
+                'timestamp': ('uploadDate', {parse_iso8601(delimiter=' ')}),
+                'duration': ('duration', {int_or_none}),
+                'tags': ('tags', ..., 'name', {str}),
+            }),
+        }
--- a/yt_dlp/extractor/jiosaavn.py
+++ b/yt_dlp/extractor/jiosaavn.py
@@ -1,23 +1,33 @@
 import functools
+import itertools
 import math
 import re

 from .common import InfoExtractor
 from ..utils import (
    InAdvancePagedList,
+    ISO639Utils,
+    OnDemandPagedList,
    clean_html,
    int_or_none,
+    js_to_json,
    make_archive_id,
+    orderedSet,
    smuggle_url,
+    unified_strdate,
+    unified_timestamp,
    unsmuggle_url,
    url_basename,
    url_or_none,
    urlencode_postdata,
+    urljoin,
+    variadic,
 )
 from ..utils.traversal import traverse_obj


 class JioSaavnBaseIE(InfoExtractor):
+    _URL_BASE_RE = r'https?://(?:www\.)?(?:jio)?saavn\.com'
    _API_URL = 'https://www.jiosaavn.com/api.php'
    _VALID_BITRATES = {'16', '32', '64', '128', '320'}

@@ -30,16 +40,20 @@ def requested_bitrates(self):
                f'Valid bitrates are: {", ".join(sorted(self._VALID_BITRATES, key=int))}')
        return requested_bitrates

-    def _extract_formats(self, song_data):
+    def _extract_formats(self, item_data):
+        # Show/episode JSON data has a slightly different structure than song JSON data
+        if media_url := traverse_obj(item_data, ('more_info', 'encrypted_media_url', {str})):
+            item_data.setdefault('encrypted_media_url', media_url)
+
        for bitrate in self.requested_bitrates:
            media_data = self._download_json(
-                self._API_URL, song_data['id'],
+                self._API_URL, item_data['id'],
                f'Downloading format info for {bitrate}',
                fatal=False, data=urlencode_postdata({
                    '__call': 'song.generateAuthToken',
                    '_format': 'json',
                    'bitrate': bitrate,
-                    'url': song_data['encrypted_media_url'],
+                    'url': item_data['encrypted_media_url'],
                }))
            if not traverse_obj(media_data, ('auth_url', {url_or_none})):
                self.report_warning(f'Unable to extract format info for {bitrate}')
@@ -53,24 +67,6 @@ def _extract_formats(self, song_data):
                'vcodec': 'none',
            }

-    def _extract_song(self, song_data, url=None):
-        info = traverse_obj(song_data, {
-            'id': ('id', {str}),
-            'title': ('song', {clean_html}),
-            'album': ('album', {clean_html}),
-            'thumbnail': ('image', {url_or_none}, {lambda x: re.sub(r'-\d+x\d+\.', '-500x500.', x)}),
-            'duration': ('duration', {int_or_none}),
-            'view_count': ('play_count', {int_or_none}),
-            'release_year': ('year', {int_or_none}),
-            'artists': ('primary_artists', {lambda x: x.split(', ') if x else None}),
-            'webpage_url': ('perma_url', {url_or_none}),
-        })
-        if webpage_url := info.get('webpage_url') or url:
-            info['display_id'] = url_basename(webpage_url)
-            info['_old_archive_ids'] = [make_archive_id(JioSaavnSongIE, info['display_id'])]
-
-        return info
-
    def _call_api(self, type_, token, note='API', params={}):
        return self._download_json(
            self._API_URL, token, f'Downloading {note} JSON', f'Unable to download {note} JSON',
@@ -84,19 +80,89 @@ def _call_api(self, type_, token, note='API', params={}):
                **params,
            })

-    def _yield_songs(self, playlist_data):
-        for song_data in traverse_obj(playlist_data, ('songs', lambda _, v: v['id'] and v['perma_url'])):
-            song_info = self._extract_song(song_data)
-            url = smuggle_url(song_info['webpage_url'], {
-                'id': song_data['id'],
-                'encrypted_media_url': song_data['encrypted_media_url'],
-            })
-            yield self.url_result(url, JioSaavnSongIE, url_transparent=True, **song_info)
+    @staticmethod
+    def _extract_song(song_data, url=None):
+        info = traverse_obj(song_data, {
+            'id': ('id', {str}),
+            'title': (('song', 'title'), {clean_html}, any),
+            'album': ((None, 'more_info'), 'album', {clean_html}, any),
+            'duration': ((None, 'more_info'), 'duration', {int_or_none}, any),
+            'channel': ((None, 'more_info'), 'label', {str}, any),
+            'channel_id': ((None, 'more_info'), 'label_id', {str}, any),
+            'channel_url': ((None, 'more_info'), 'label_url', {urljoin('https://www.jiosaavn.com/')}, any),
+            'release_date': ((None, 'more_info'), 'release_date', {unified_strdate}, any),
+            'release_year': ('year', {int_or_none}),
+            'thumbnail': ('image', {url_or_none}, {lambda x: re.sub(r'-\d+x\d+\.', '-500x500.', x)}),
+            'view_count': ('play_count', {int_or_none}),
+            'language': ('language', {lambda x: ISO639Utils.short2long(x.casefold()) or 'und'}),
+            'webpage_url': ('perma_url', {url_or_none}),
+            'artists': ('more_info', 'artistMap', 'primary_artists', ..., 'name', {str}, filter, all),
+        })
+        if webpage_url := info.get('webpage_url') or url:
+            info['display_id'] = url_basename(webpage_url)
+            info['_old_archive_ids'] = [make_archive_id(JioSaavnSongIE, info['display_id'])]
+
+        if primary_artists := traverse_obj(song_data, ('primary_artists', {lambda x: x.split(', ') if x else None})):
+            info['artists'].extend(primary_artists)
+        if featured_artists := traverse_obj(song_data, ('featured_artists', {str}, filter)):
+            info['artists'].extend(featured_artists.split(', '))
+        info['artists'] = orderedSet(info['artists']) or None
+
+        return info
+
+    @staticmethod
+    def _extract_episode(episode_data, url=None):
+        info = JioSaavnBaseIE._extract_song(episode_data, url)
+        info.pop('_old_archive_ids', None)
+        info.update(traverse_obj(episode_data, {
+            'description': ('more_info', 'description', {str}),
+            'timestamp': ('more_info', 'release_time', {unified_timestamp}),
+            'series': ('more_info', 'show_title', {str}),
+            'series_id': ('more_info', 'show_id', {str}),
+            'season': ('more_info', 'season_title', {str}),
+            'season_number': ('more_info', 'season_no', {int_or_none}),
+            'season_id': ('more_info', 'season_id', {str}),
+            'episode_number': ('more_info', 'episode_number', {int_or_none}),
+            'cast': ('starring', {lambda x: x.split(', ') if x else None}),
+        }))
+        return info
+
+    def _extract_jiosaavn_result(self, url, endpoint, response_key, parse_func):
+        url, smuggled_data = unsmuggle_url(url)
+        data = traverse_obj(smuggled_data, ({
+            'id': ('id', {str}),
+            'encrypted_media_url': ('encrypted_media_url', {str}),
+        }))
+
+        if 'id' in data and 'encrypted_media_url' in data:
+            result = {'id': data['id']}
+        else:
+            # only extract metadata if this is not a url_transparent result
+            data = self._call_api(endpoint, self._match_id(url))[response_key][0]
+            result = parse_func(data, url)
+
+        result['formats'] = list(self._extract_formats(data))
+        return result
+
+    def _yield_items(self, playlist_data, keys=None, parse_func=None):
+        """Subclasses using this method must set _ENTRY_IE"""
+        if parse_func is None:
+            parse_func = self._extract_song
+
+        for item_data in traverse_obj(playlist_data, (
+            *variadic(keys, (str, bytes, dict, set)), lambda _, v: v['id'] and v['perma_url'],
+        )):
+            info = parse_func(item_data)
+            url = smuggle_url(info['webpage_url'], traverse_obj(item_data, {
+                'id': ('id', {str}),
+                'encrypted_media_url': ((None, 'more_info'), 'encrypted_media_url', {str}, any),
+            }))
+            yield self.url_result(url, self._ENTRY_IE, url_transparent=True, **info)


 class JioSaavnSongIE(JioSaavnBaseIE):
    IE_NAME = 'jiosaavn:song'
-    _VALID_URL = r'https?://(?:www\.)?(?:jiosaavn\.com/song/[^/?#]+/|saavn\.com/s/song/(?:[^/?#]+/){3})(?P<id>[^/?#]+)'
+    _VALID_URL = JioSaavnBaseIE._URL_BASE_RE + r'(?:/song/[^/?#]+/|/s/song/(?:[^/?#]+/){3})(?P<id>[^/?#]+)'
    _TESTS = [{
        'url': 'https://www.jiosaavn.com/song/leja-re/OQsEfQFVUXk',
        'md5': '3b84396d15ed9e083c3106f1fa589c04',
@@ -106,12 +172,38 @@ class JioSaavnSongIE(JioSaavnBaseIE):
            'ext': 'm4a',
            'title': 'Leja Re',
            'album': 'Leja Re',
-            'thumbnail': r're:https?://c.saavncdn.com/258/Leja-Re-Hindi-2018-20181124024539-500x500.jpg',
+            'thumbnail': r're:https?://.+/.+\.jpg',
            'duration': 205,
            'view_count': int,
            'release_year': 2018,
            'artists': ['Sandesh Shandilya', 'Dhvani Bhanushali', 'Tanishk Bagchi'],
            '_old_archive_ids': ['jiosaavnsong OQsEfQFVUXk'],
+            'channel': 'T-Series',
+            'language': 'hin',
+            'channel_id': '34297',
+            'channel_url': 'https://www.jiosaavn.com/label/t-series-albums/6DLuXO3VoTo_',
+            'release_date': '20181124',
+        },
+    }, {
+        'url': 'https://www.jiosaavn.com/song/chuttamalle/P1FfWjZkQ0Q',
+        'md5': '96296c58d6ce488a417ef0728fd2d680',
+        'info_dict': {
+            'id': 'O94kBTtw',
+            'display_id': 'P1FfWjZkQ0Q',
+            'ext': 'm4a',
+            'title': 'Chuttamalle',
+            'album': 'Devara Part 1 - Telugu',
+            'thumbnail': r're:https?://.+/.+\.jpg',
+            'duration': 222,
+            'view_count': int,
+            'release_year': 2024,
+            'artists': 'count:3',
+            '_old_archive_ids': ['jiosaavnsong P1FfWjZkQ0Q'],
+            'channel': 'T-Series',
+            'language': 'tel',
+            'channel_id': '34297',
+            'channel_url': 'https://www.jiosaavn.com/label/t-series-albums/6DLuXO3VoTo_',
+            'release_date': '20240926',
        },
    }, {
        'url': 'https://www.saavn.com/s/song/hindi/Saathiya/O-Humdum-Suniyo-Re/KAMiazoCblU',
@@ -119,26 +211,51 @@ class JioSaavnSongIE(JioSaavnBaseIE):
    }]

    def _real_extract(self, url):
-        url, smuggled_data = unsmuggle_url(url)
-        song_data = traverse_obj(smuggled_data, ({
-            'id': ('id', {str}),
-            'encrypted_media_url': ('encrypted_media_url', {str}),
-        }))
+        return self._extract_jiosaavn_result(url, 'song', 'songs', self._extract_song)

-        if 'id' in song_data and 'encrypted_media_url' in song_data:
-            result = {'id': song_data['id']}
-        else:
-            # only extract metadata if this is not a url_transparent result
-            song_data = self._call_api('song', self._match_id(url))['songs'][0]
-            result = self._extract_song(song_data, url)

-        result['formats'] = list(self._extract_formats(song_data))
-        return result
+class JioSaavnShowIE(JioSaavnBaseIE):
+    IE_NAME = 'jiosaavn:show'
+    _VALID_URL = JioSaavnBaseIE._URL_BASE_RE + r'/shows/[^/?#]+/(?P<id>[^/?#]{11,})/?(?:$|[?#])'
+    _TESTS = [{
+        'url': 'https://www.jiosaavn.com/shows/non-food-ways-to-boost-your-energy/XFMcKICOCgc_',
+        'md5': '0733cd254cfe74ef88bea1eaedcf1f4f',
+        'info_dict': {
+            'id': 'qqzh3RKZ',
+            'display_id': 'XFMcKICOCgc_',
+            'ext': 'mp3',
+            'title': 'Non-Food Ways To Boost Your Energy',
+            'description': 'md5:26e7129644b5c6aada32b8851c3997c8',
+            'episode': 'Episode 1',
+            'timestamp': 1640563200,
+            'series': 'Holistic Lifestyle With Neha Ranglani',
+            'series_id': '52397',
+            'season': 'Holistic Lifestyle With Neha Ranglani',
+            'season_number': 1,
+            'season_id': '61273',
+            'thumbnail': r're:https?://.+/.+\.jpg',
+            'duration': 311,
+            'view_count': int,
+            'release_year': 2021,
+            'language': 'eng',
+            'channel': 'Saavn OG',
+            'channel_id': '1953876',
+            'episode_number': 1,
+            'upload_date': '20211227',
+            'release_date': '20211227',
+        },
+    }, {
+        'url': 'https://www.jiosaavn.com/shows/himesh-reshammiya/Kr8fmfSN4vo_',
+        'only_matching': True,
+    }]
+
+    def _real_extract(self, url):
+        return self._extract_jiosaavn_result(url, 'episode', 'episodes', self._extract_episode)


 class JioSaavnAlbumIE(JioSaavnBaseIE):
    IE_NAME = 'jiosaavn:album'
-    _VALID_URL = r'https?://(?:www\.)?(?:jio)?saavn\.com/album/[^/?#]+/(?P<id>[^/?#]+)'
+    _VALID_URL = JioSaavnBaseIE._URL_BASE_RE + r'/album/[^/?#]+/(?P<id>[^/?#]+)'
    _TESTS = [{
        'url': 'https://www.jiosaavn.com/album/96/buIOjYZDrNA_',
        'info_dict': {
@@ -147,18 +264,19 @@ class JioSaavnAlbumIE(JioSaavnBaseIE):
        },
        'playlist_count': 10,
    }]
+    _ENTRY_IE = JioSaavnSongIE

    def _real_extract(self, url):
        display_id = self._match_id(url)
        album_data = self._call_api('album', display_id)

        return self.playlist_result(
-            self._yield_songs(album_data), display_id, traverse_obj(album_data, ('title', {str})))
+            self._yield_items(album_data, 'songs'), display_id, traverse_obj(album_data, ('title', {str})))


 class JioSaavnPlaylistIE(JioSaavnBaseIE):
    IE_NAME = 'jiosaavn:playlist'
-    _VALID_URL = r'https?://(?:www\.)?(?:jio)?saavn\.com/(?:s/playlist/(?:[^/?#]+/){2}|featured/[^/?#]+/)(?P<id>[^/?#]+)'
+    _VALID_URL = JioSaavnBaseIE._URL_BASE_RE + r'/(?:s/playlist/(?:[^/?#]+/){2}|featured/[^/?#]+/)(?P<id>[^/?#]+)'
    _TESTS = [{
        'url': 'https://www.jiosaavn.com/s/playlist/2279fbe391defa793ad7076929a2f5c9/mood-english/LlJ8ZWT1ibN5084vKHRj2Q__',
        'info_dict': {
@@ -172,15 +290,16 @@ class JioSaavnPlaylistIE(JioSaavnBaseIE):
            'id': 'DVR,pFUOwyXqIp77B1JF,A__',
            'title': 'Mood Hindi',
        },
-        'playlist_mincount': 801,
+        'playlist_mincount': 750,
    }, {
        'url': 'https://www.jiosaavn.com/featured/taaza-tunes/Me5RridRfDk_',
        'info_dict': {
            'id': 'Me5RridRfDk_',
            'title': 'Taaza Tunes',
        },
-        'playlist_mincount': 301,
+        'playlist_mincount': 50,
    }]
+    _ENTRY_IE = JioSaavnSongIE
    _PAGE_SIZE = 50

    def _fetch_page(self, token, page):
@@ -189,7 +308,7 @@ def _fetch_page(self, token, page):

    def _entries(self, token, first_page_data, page):
        page_data = first_page_data if not page else self._fetch_page(token, page + 1)
-        yield from self._yield_songs(page_data)
+        yield from self._yield_items(page_data, 'songs')

    def _real_extract(self, url):
        display_id = self._match_id(url)
@@ -199,3 +318,95 @@ def _real_extract(self, url):
        return self.playlist_result(InAdvancePagedList(
            functools.partial(self._entries, display_id, playlist_data),
            total_pages, self._PAGE_SIZE), display_id, traverse_obj(playlist_data, ('listname', {str})))
+
+
+class JioSaavnShowPlaylistIE(JioSaavnBaseIE):
+    IE_NAME = 'jiosaavn:show:playlist'
+    _VALID_URL = JioSaavnBaseIE._URL_BASE_RE + r'/shows/(?P<show>[^#/?]+)/(?P<season>\d+)/[^/?#]+'
+    _TESTS = [{
+        'url': 'https://www.jiosaavn.com/shows/talking-music/1/PjReFP-Sguk_',
+        'info_dict': {
+            'id': 'talking-music-1',
+            'title': 'Talking Music',
+        },
+        'playlist_mincount': 11,
+    }]
+    _ENTRY_IE = JioSaavnShowIE
+    _PAGE_SIZE = 10
+
+    def _fetch_page(self, show_id, season_id, page):
+        return self._call_api('show', show_id, f'show page {page}', {
+            'p': page,
+            '__call': 'show.getAllEpisodes',
+            'show_id': show_id,
+            'season_number': season_id,
+            'api_version': '4',
+            'sort_order': 'desc',
+        })
+
+    def _entries(self, show_id, season_id, page):
+        page_data = self._fetch_page(show_id, season_id, page + 1)
+        yield from self._yield_items(page_data, keys=None, parse_func=self._extract_episode)
+
+    def _real_extract(self, url):
+        show_slug, season_id = self._match_valid_url(url).group('show', 'season')
+        playlist_id = f'{show_slug}-{season_id}'
+        webpage = self._download_webpage(url, playlist_id)
+
+        show_info = self._search_json(
+            r'window\.__INITIAL_DATA__\s*=', webpage, 'initial data',
+            playlist_id, transform_source=js_to_json)['showView']
+        show_id = show_info['current_id']
+
+        entries = OnDemandPagedList(functools.partial(self._entries, show_id, season_id), self._PAGE_SIZE)
+        return self.playlist_result(
+            entries, playlist_id, traverse_obj(show_info, ('show', 'title', 'text', {str})))
+
+
+class JioSaavnArtistIE(JioSaavnBaseIE):
+    IE_NAME = 'jiosaavn:artist'
+    _VALID_URL = JioSaavnBaseIE._URL_BASE_RE + r'/artist/[^/?#]+/(?P<id>[^/?#]+)'
+    _TESTS = [{
+        'url': 'https://www.jiosaavn.com/artist/krsna-songs/rYLBEve2z3U_',
+        'info_dict': {
+            'id': 'rYLBEve2z3U_',
+            'title': 'KR$NA',
+        },
+        'playlist_mincount': 38,
+    }, {
+        'url': 'https://www.jiosaavn.com/artist/sanam-puri-songs/SkNEv3qRhDE_',
+        'info_dict': {
+            'id': 'SkNEv3qRhDE_',
+            'title': 'Sanam Puri',
+        },
+        'playlist_mincount': 51,
+    }]
+    _ENTRY_IE = JioSaavnSongIE
+    _PAGE_SIZE = 50
+
+    def _fetch_page(self, artist_id, page):
+        return self._call_api('artist', artist_id, f'artist page {page + 1}', {
+            'p': page,
+            'n_song': self._PAGE_SIZE,
+            'n_album': self._PAGE_SIZE,
+            'sub_type': '',
+            'includeMetaTags': '',
+            'api_version': '4',
+            'category': 'alphabetical',
+            'sort_order': 'asc',
+        })
+
+    def _entries(self, artist_id, first_page):
+        for page in itertools.count():
+            playlist_data = first_page if not page else self._fetch_page(artist_id, page)
+            if not traverse_obj(playlist_data, ('topSongs', ..., {dict})):
+                break
+            yield from self._yield_items(playlist_data, 'topSongs')
+
+    def _real_extract(self, url):
+        artist_id = self._match_id(url)
+        first_page = self._fetch_page(artist_id, 0)
+
+        return self.playlist_result(
+            self._entries(artist_id, first_page), artist_id,
+            traverse_obj(first_page, ('name', {str})))
--- a/yt_dlp/extractor/kika.py
+++ b/yt_dlp/extractor/kika.py
@@ -1,3 +1,5 @@
+import itertools
+
 from .common import InfoExtractor
 from ..utils import (
    determine_ext,
@@ -124,3 +126,43 @@ def _extract_formats(self, media_info, video_id):
                        'vbr': ('bitrateVideo', {int_or_none}, {lambda x: None if x == -1 else x}),
                    }),
                }
+
+
+class KikaPlaylistIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?kika\.de/[\w-]+/(?P<id>[a-z-]+\d+)'
+
+    _TESTS = [{
+        'url': 'https://www.kika.de/logo/logo-die-welt-und-ich-562',
+        'info_dict': {
+            'id': 'logo-die-welt-und-ich-562',
+            'title': 'logo!',
+            'description': 'md5:7b9d7f65561b82fa512f2cfb553c397d',
+        },
+        'playlist_count': 100,
+    }]
+
+    def _entries(self, playlist_url, playlist_id):
+        for page in itertools.count(1):
+            data = self._download_json(playlist_url, playlist_id, note=f'Downloading page {page}')
+            for item in traverse_obj(data, ('content', lambda _, v: url_or_none(v['api']['url']))):
+                yield self.url_result(
+                    item['api']['url'], ie=KikaIE,
+                    **traverse_obj(item, {
+                        'id': ('id', {str}),
+                        'title': ('title', {str}),
+                        'duration': ('duration', {int_or_none}),
+                        'timestamp': ('date', {parse_iso8601}),
+                    }))
+
+            playlist_url = traverse_obj(data, ('links', 'next', {url_or_none}))
+            if not playlist_url:
+                break
+
+    def _real_extract(self, url):
+        playlist_id = self._match_id(url)
+        brand_data = self._download_json(
+            f'https://www.kika.de/_next-api/proxy/v1/brands/{playlist_id}', playlist_id)
+
+        return self.playlist_result(
+            self._entries(brand_data['videoSubchannel']['videosPageUrl'], playlist_id),
+            playlist_id, title=brand_data.get('title'), description=brand_data.get('description'))
--- a/yt_dlp/extractor/linkedin.py
+++ b/yt_dlp/extractor/linkedin.py
@@ -1,4 +1,5 @@
 import itertools
+import json
 import re

 from .common import InfoExtractor
@@ -9,12 +10,12 @@
    int_or_none,
    mimetype2ext,
    srt_subtitles_timecode,
-    traverse_obj,
    try_get,
    url_or_none,
    urlencode_postdata,
    urljoin,
 )
+from ..utils.traversal import find_elements, require, traverse_obj


 class LinkedInBaseIE(InfoExtractor):
@@ -82,7 +83,10 @@ def _get_video_id(self, video_data, course_slug, video_slug):


 class LinkedInIE(LinkedInBaseIE):
-    _VALID_URL = r'https?://(?:www\.)?linkedin\.com/posts/[^/?#]+-(?P<id>\d+)-\w{4}/?(?:[?#]|$)'
+    _VALID_URL = [
+        r'https?://(?:www\.)?linkedin\.com/posts/[^/?#]+-(?P<id>\d+)-\w{4}/?(?:[?#]|$)',
+        r'https?://(?:www\.)?linkedin\.com/feed/update/urn:li:activity:(?P<id>\d+)',
+    ]
    _TESTS = [{
        'url': 'https://www.linkedin.com/posts/mishalkhawaja_sendinblueviews-toronto-digitalmarketing-ugcPost-6850898786781339649-mM20',
        'info_dict': {
@@ -106,6 +110,9 @@ class LinkedInIE(LinkedInBaseIE):
            'like_count': int,
            'subtitles': 'mincount:1',
        },
+    }, {
+        'url': 'https://www.linkedin.com/feed/update/urn:li:activity:7016901149999955968/?utm_source=share&utm_medium=member_desktop',
+        'only_matching': True,
    }]

    def _real_extract(self, url):
@@ -271,3 +278,110 @@ def _real_extract(self, url):
            entries, course_slug,
            course_data.get('title'),
            course_data.get('description'))
+
+
+class LinkedInEventsIE(LinkedInBaseIE):
+    IE_NAME = 'linkedin:events'
+    _VALID_URL = r'https?://(?:www\.)?linkedin\.com/events/(?P<id>[\w-]+)'
+    _TESTS = [{
+        'url': 'https://www.linkedin.com/events/7084656651378536448/comments/',
+        'info_dict': {
+            'id': '7084656651378536448',
+            'ext': 'mp4',
+            'title': '#37 Aprende a hacer una entrevista en inglés para tu próximo trabajo remoto',
+            'description': '¡Agarra para anotar que se viene tremendo evento!',
+            'duration': 1765,
+            'timestamp': 1689113772,
+            'upload_date': '20230711',
+            'release_timestamp': 1689174012,
+            'release_date': '20230712',
+            'live_status': 'was_live',
+        },
+    }, {
+        'url': 'https://www.linkedin.com/events/27-02energyfreedombyenergyclub7295762520814874625/comments/',
+        'info_dict': {
+            'id': '27-02energyfreedombyenergyclub7295762520814874625',
+            'ext': 'mp4',
+            'title': '27.02 Energy Freedom by Energy Club',
+            'description': 'md5:1292e6f31df998914c293787a02c3b91',
+            'duration': 6420,
+            'timestamp': 1739445333,
+            'upload_date': '20250213',
+            'release_timestamp': 1740657620,
+            'release_date': '20250227',
+            'live_status': 'was_live',
+        },
+    }]
+
+    def _real_initialize(self):
+        if not self._get_cookies('https://www.linkedin.com/').get('li_at'):
+            self.raise_login_required()
+
+    def _real_extract(self, url):
+        event_id = self._match_id(url)
+        webpage = self._download_webpage(url, event_id)
+
+        base_data = traverse_obj(webpage, (
+            {find_elements(tag='code', attr='style', value='display: none')}, ..., {json.loads}, 'included', ...))
+        meta_data = traverse_obj(base_data, (
+            lambda _, v: v['$type'] == 'com.linkedin.voyager.dash.events.ProfessionalEvent', any)) or {}
+
+        live_status = {
+            'PAST': 'was_live',
+            'ONGOING': 'is_live',
+            'FUTURE': 'is_upcoming',
+        }.get(meta_data.get('lifecycleState'))
+
+        if live_status == 'is_upcoming':
+            player_data = {}
+            if event_time := traverse_obj(meta_data, ('displayEventTime', {str})):
+                message = f'This live event is scheduled for {event_time}'
+            else:
+                message = 'This live event has not yet started'
+            self.raise_no_formats(message, expected=True, video_id=event_id)
+        else:
+            # TODO: Add support for audio-only live events
+            player_data = traverse_obj(base_data, (
+                lambda _, v: v['$type'] == 'com.linkedin.videocontent.VideoPlayMetadata',
+                any, {require('video player data')}))
+
+        formats, subtitles = [], {}
+        for prog_fmts in traverse_obj(player_data, ('progressiveStreams', ..., {dict})):
+            for fmt_url in traverse_obj(prog_fmts, ('streamingLocations', ..., 'url', {url_or_none})):
+                formats.append({
+                    'url': fmt_url,
+                    **traverse_obj(prog_fmts, {
+                        'width': ('width', {int_or_none}),
+                        'height': ('height', {int_or_none}),
+                        'tbr': ('bitRate', {int_or_none(scale=1000)}),
+                        'filesize': ('size', {int_or_none}),
+                        'ext': ('mediaType', {mimetype2ext}),
+                    }),
+                })
+
+        for m3u8_url in traverse_obj(player_data, (
+            'adaptiveStreams', lambda _, v: v['protocol'] == 'HLS', 'masterPlaylists', ..., 'url', {url_or_none},
+        )):
+            fmts, subs = self._extract_m3u8_formats_and_subtitles(
+                m3u8_url, event_id, 'mp4', m3u8_id='hls', fatal=False)
+            formats.extend(fmts)
+            self._merge_subtitles(subs, target=subtitles)
+
+        return {
+            'id': event_id,
+            'formats': formats,
+            'subtitles': subtitles,
+            'live_status': live_status,
+            **traverse_obj(meta_data, {
+                'title': ('name', {str}),
+                'description': ('description', 'text', {str}),
+                'timestamp': ('createdAt', {int_or_none(scale=1000)}),
+                # timeRange.start is available when the stream is_upcoming
+                'release_timestamp': ('timeRange', 'start', {int_or_none(scale=1000)}),
+            }),
+            **traverse_obj(player_data, {
+                'duration': ('duration', {int_or_none(scale=1000)}),
+                # liveStreamCreatedAt is only available when the stream is_live or was_live
+                'release_timestamp': ('liveStreamCreatedAt', {int_or_none(scale=1000)}),
+            }),
+        }
--- a/yt_dlp/extractor/loco.py
+++ b/yt_dlp/extractor/loco.py
@@ -1,5 +1,9 @@
+import json
+import random
+import time
+
 from .common import InfoExtractor
-from ..utils import int_or_none, url_or_none
+from ..utils import int_or_none, jwt_decode_hs256, try_call, url_or_none
 from ..utils.traversal import require, traverse_obj


@@ -55,13 +59,81 @@ class LocoIE(InfoExtractor):
            'upload_date': '20250226',
            'modified_date': '20250226',
        },
+    }, {
+        # Requires video authorization
+        'url': 'https://loco.com/stream/ac854641-ae0f-497c-a8ea-4195f6d8cc53',
+        'md5': '0513edf85c1e65c9521f555f665387d5',
+        'info_dict': {
+            'id': 'ac854641-ae0f-497c-a8ea-4195f6d8cc53',
+            'ext': 'mp4',
+            'title': 'DUAS CONTAS DESAFIANTE, RUSH TOP 1 NO BRASIL!',
+            'description': 'md5:aa77818edd6fe00dd4b6be75cba5f826',
+            'uploader_id': '7Y9JNAZC3Q',
+            'channel': 'ayellol',
+            'channel_follower_count': int,
+            'comment_count': int,
+            'view_count': int,
+            'concurrent_view_count': int,
+            'like_count': int,
+            'duration': 1229,
+            'thumbnail': 'https://static.ivory.getloconow.com/default_thumb/f5aa678b-6d04-45d9-a89a-859af0a8028f.jpg',
+            'tags': ['Gameplay', 'Carry'],
+            'series': 'League of Legends',
+            'timestamp': 1741182253,
+            'upload_date': '20250305',
+            'modified_timestamp': 1741182419,
+            'modified_date': '20250305',
+        },
    }]

+    # From _app.js
+    _CLIENT_ID = 'TlwKp1zmF6eKFpcisn3FyR18WkhcPkZtzwPVEEC3'
+    _CLIENT_SECRET = 'Kp7tYlUN7LXvtcSpwYvIitgYcLparbtsQSe5AdyyCdiEJBP53Vt9J8eB4AsLdChIpcO2BM19RA3HsGtqDJFjWmwoonvMSG3ZQmnS8x1YIM8yl82xMXZGbE3NKiqmgBVU'
+
+    def _is_jwt_expired(self, token):
+        return jwt_decode_hs256(token)['exp'] - time.time() < 300
+
+    def _get_access_token(self, video_id):
+        access_token = try_call(lambda: self._get_cookies('https://loco.com')['access_token'].value)
+        if access_token and not self._is_jwt_expired(access_token):
+            return access_token
+        access_token = traverse_obj(self._download_json(
+            'https://api.getloconow.com/v3/user/device_profile/', video_id,
+            'Downloading access token', fatal=False, data=json.dumps({
+                'platform': 7,
+                'client_id': self._CLIENT_ID,
+                'client_secret': self._CLIENT_SECRET,
+                'model': 'Mozilla',
+                'os_name': 'Win32',
+                'os_ver': '5.0 (Windows)',
+                'app_ver': '5.0 (Windows)',
+            }).encode(), headers={
+                'Content-Type': 'application/json;charset=utf-8',
+                'DEVICE-ID': ''.join(random.choices('0123456789abcdef', k=32)) + 'live',
+                'X-APP-LANG': 'en',
+                'X-APP-LOCALE': 'en-US',
+                'X-CLIENT-ID': self._CLIENT_ID,
+                'X-CLIENT-SECRET': self._CLIENT_SECRET,
+                'X-PLATFORM': '7',
+            }), 'access_token')
+        if access_token and not self._is_jwt_expired(access_token):
+            self._set_cookie('.loco.com', 'access_token', access_token)
+            return access_token
+
    def _real_extract(self, url):
        video_type, video_id = self._match_valid_url(url).group('type', 'id')
        webpage = self._download_webpage(url, video_id)
        stream = traverse_obj(self._search_nextjs_data(webpage, video_id), (
-            'props', 'pageProps', ('liveStreamData', 'stream'), {dict}, any, {require('stream info')}))
+            'props', 'pageProps', ('liveStreamData', 'stream', 'liveStream'), {dict}, any, {require('stream info')}))
+
+        if access_token := self._get_access_token(video_id):
+            self._request_webpage(
+                'https://drm.loco.com/v1/streams/playback/', video_id,
+                'Downloading video authorization', fatal=False, headers={
+                    'authorization': access_token,
+                }, query={
+                    'stream_uid': stream['uid'],
+                })

        return {
            'formats': self._extract_m3u8_formats(stream['conf']['hls'], video_id),
--- a/yt_dlp/extractor/lrt.py
+++ b/yt_dlp/extractor/lrt.py
@@ -3,7 +3,9 @@
    clean_html,
    merge_dicts,
    traverse_obj,
+    unified_timestamp,
    url_or_none,
+    urljoin,
 )


@@ -80,7 +82,7 @@ class LRTVODIE(LRTBaseIE):
    }]

    def _real_extract(self, url):
-        path, video_id = self._match_valid_url(url).groups()
+        path, video_id = self._match_valid_url(url).group('path', 'id')
        webpage = self._download_webpage(url, video_id)

        media_url = self._extract_js_var(webpage, 'main_url', path)
@@ -106,3 +108,44 @@ def _real_extract(self, url):
        }

        return merge_dicts(clean_info, jw_data, json_ld_data)
+
+
+class LRTRadioIE(LRTBaseIE):
+    _VALID_URL = r'https?://(?:www\.)?lrt\.lt/radioteka/irasas/(?P<id>\d+)/(?P<path>[^?#/]+)'
+    _TESTS = [{
+        # m3u8 download
+        'url': 'https://www.lrt.lt/radioteka/irasas/2000359728/nemarios-eiles-apie-pragarus-ir-skaistyklas-su-aiste-kiltinaviciute',
+        'info_dict': {
+            'id': '2000359728',
+            'ext': 'm4a',
+            'title': 'Nemarios eilės: apie pragarus ir skaistyklas su Aiste Kiltinavičiūte',
+            'description': 'md5:5eee9a0e86a55bf547bd67596204625d',
+            'timestamp': 1726143120,
+            'upload_date': '20240912',
+            'tags': 'count:5',
+            'thumbnail': r're:https?://.+/.+\.jpe?g',
+            'categories': ['Daiktiniai įrodymai'],
+        },
+    }, {
+        'url': 'https://www.lrt.lt/radioteka/irasas/2000304654/vakaras-su-knyga-svetlana-aleksijevic-cernobylio-malda-v-dalis?season=%2Fmediateka%2Faudio%2Fvakaras-su-knyga%2F2023',
+        'only_matching': True,
+    }]
+
+    def _real_extract(self, url):
+        video_id, path = self._match_valid_url(url).group('id', 'path')
+        media = self._download_json(
+            'https://www.lrt.lt/radioteka/api/media', video_id,
+            query={'url': f'/mediateka/irasas/{video_id}/{path}'})
+
+        return {
+            'id': video_id,
+            'formats': self._extract_m3u8_formats(media['playlist_item']['file'], video_id),
+            **traverse_obj(media, {
+                'title': ('title', {str}),
+                'tags': ('tags', ..., 'name', {str}),
+                'categories': ('playlist_item', 'category', {str}, filter, all, filter),
+                'description': ('content', {clean_html}, {str}),
+                'timestamp': ('date', {lambda x: x.replace('.', '/')}, {unified_timestamp}),
+                'thumbnail': ('playlist_item', 'image', {urljoin('https://www.lrt.lt')}),
+            }),
+        }
--- a/yt_dlp/extractor/manyvids.py
+++ b/yt_dlp/extractor/manyvids.py
@@ -1,31 +1,38 @@
-import re
-
 from .common import InfoExtractor
 from ..utils import (
+    clean_html,
    determine_ext,
-    extract_attributes,
    int_or_none,
-    str_to_int,
+    join_nonempty,
+    parse_count,
+    parse_duration,
+    parse_iso8601,
    url_or_none,
-    urlencode_postdata,
 )
+from ..utils.traversal import traverse_obj


 class ManyVidsIE(InfoExtractor):
-    _WORKING = False
    _VALID_URL = r'(?i)https?://(?:www\.)?manyvids\.com/video/(?P<id>\d+)'
    _TESTS = [{
        # preview video
-        'url': 'https://www.manyvids.com/Video/133957/everthing-about-me/',
-        'md5': '03f11bb21c52dd12a05be21a5c7dcc97',
+        'url': 'https://www.manyvids.com/Video/530341/mv-tips-tricks',
+        'md5': '738dc723f7735ee9602f7ea352a6d058',
        'info_dict': {
-            'id': '133957',
+            'id': '530341-preview',
            'ext': 'mp4',
-            'title': 'everthing about me (Preview)',
-            'uploader': 'ellyxxix',
+            'title': 'MV Tips & Tricks (Preview)',
+            'description': r're:I will take you on a tour around .{1313}$',
+            'thumbnail': r're:https://cdn5\.manyvids\.com/php_uploads/video_images/DestinyDiaz/.+\.jpg',
+            'uploader': 'DestinyDiaz',
            'view_count': int,
            'like_count': int,
+            'release_timestamp': 1508419904,
+            'tags': ['AdultSchool', 'BBW', 'SFW', 'TeacherFetish'],
+            'release_date': '20171019',
+            'duration': 3167.0,
        },
+        'expected_warnings': ['Only extracting preview'],
    }, {
        # full video
        'url': 'https://www.manyvids.com/Video/935718/MY-FACE-REVEAL/',
@@ -34,129 +41,68 @@ class ManyVidsIE(InfoExtractor):
            'id': '935718',
            'ext': 'mp4',
            'title': 'MY FACE REVEAL',
-            'description': 'md5:ec5901d41808b3746fed90face161612',
+            'description': r're:Today is the day!! I am finally taking off my mask .{445}$',
+            'thumbnail': r're:https://ods\.manyvids\.com/1001061960/3aa5397f2a723ec4597e344df66ab845/screenshots/.+\.jpg',
            'uploader': 'Sarah Calanthe',
            'view_count': int,
            'like_count': int,
+            'release_date': '20181110',
+            'tags': ['EyeContact', 'Interviews', 'MaskFetish', 'MouthFetish', 'Redhead'],
+            'release_timestamp': 1541851200,
+            'duration': 224.0,
        },
    }]
+    _API_BASE = 'https://www.manyvids.com/bff/store/video'

    def _real_extract(self, url):
        video_id = self._match_id(url)
+        video_data = self._download_json(f'{self._API_BASE}/{video_id}/private', video_id)['data']
+        formats, preview_only = [], True

-        real_url = f'https://www.manyvids.com/video/{video_id}/gtm.js'
-        try:
-            webpage = self._download_webpage(real_url, video_id)
-        except Exception:
-            # probably useless fallback
-            webpage = self._download_webpage(url, video_id)
-
-        info = self._search_regex(
-            r'''(<div\b[^>]*\bid\s*=\s*(['"])pageMetaDetails\2[^>]*>)''',
-            webpage, 'meta details', default='')
-        info = extract_attributes(info)
-
-        player = self._search_regex(
-            r'''(<div\b[^>]*\bid\s*=\s*(['"])rmpPlayerStream\2[^>]*>)''',
-            webpage, 'player details', default='')
-        player = extract_attributes(player)
-
-        video_urls_and_ids = (
-            (info.get('data-meta-video'), 'video'),
-            (player.get('data-video-transcoded'), 'transcoded'),
-            (player.get('data-video-filepath'), 'filepath'),
-            (self._og_search_video_url(webpage, secure=False, default=None), 'og_video'),
-        )
-
-        def txt_or_none(s, default=None):
-            return (s.strip() or default) if isinstance(s, str) else default
-
-        uploader = txt_or_none(info.get('data-meta-author'))
-
-        def mung_title(s):
-            if uploader:
-                s = re.sub(rf'^\s*{re.escape(uploader)}\s+[|-]', '', s)
-            return txt_or_none(s)
-
-        title = (
-            mung_title(info.get('data-meta-title'))
-            or self._html_search_regex(
-                (r'<span[^>]+class=["\']item-title[^>]+>([^<]+)',
-                 r'<h2[^>]+class=["\']h2 m-0["\'][^>]*>([^<]+)'),
-                webpage, 'title', default=None)
-            or self._html_search_meta(
-                'twitter:title', webpage, 'title', fatal=True))
-
-        title = re.sub(r'\s*[|-]\s+ManyVids\s*$', '', title) or title
-
-        if any(p in webpage for p in ('preview_videos', '_preview.mp4')):
-            title += ' (Preview)'
-
-        mv_token = self._search_regex(
-            r'data-mvtoken=(["\'])(?P<value>(?:(?!\1).)+)\1', webpage,
-            'mv token', default=None, group='value')
-
-        if mv_token:
-            # Sets some cookies
-            self._download_webpage(
-                'https://www.manyvids.com/includes/ajax_repository/you_had_me_at_hello.php',
-                video_id, note='Setting format cookies', fatal=False,
-                data=urlencode_postdata({
-                    'mvtoken': mv_token,
-                    'vid': video_id,
-                }), headers={
-                    'Referer': url,
-                    'X-Requested-With': 'XMLHttpRequest',
-                })
-
-        formats = []
-        for v_url, fmt in video_urls_and_ids:
-            v_url = url_or_none(v_url)
-            if not v_url:
+        for format_id, path in [
+            ('preview', ['teaser', 'filepath']),
+            ('transcoded', ['transcodedFilepath']),
+            ('filepath', ['filepath']),
+        ]:
+            format_url = traverse_obj(video_data, (*path, {url_or_none}))
+            if not format_url:
                continue
-            if determine_ext(v_url) == 'm3u8':
-                formats.extend(self._extract_m3u8_formats(
-                    v_url, video_id, 'mp4', entry_protocol='m3u8_native',
-                    m3u8_id='hls'))
+            if determine_ext(format_url) == 'm3u8':
+                formats.extend(self._extract_m3u8_formats(format_url, video_id, 'mp4', m3u8_id=format_id))
            else:
                formats.append({
-                    'url': v_url,
-                    'format_id': fmt,
+                    'url': format_url,
+                    'format_id': format_id,
+                    'preference': -10 if format_id == 'preview' else None,
+                    'quality': 10 if format_id == 'filepath' else None,
+                    'height': int_or_none(
+                        self._search_regex(r'_(\d{2,3}[02468])_', format_url, 'height', default=None)),
                })
+            if format_id != 'preview':
+                preview_only = False

-        self._remove_duplicate_formats(formats)
+        metadata = traverse_obj(
+            self._download_json(f'{self._API_BASE}/{video_id}', video_id, fatal=False), 'data')
+        title = traverse_obj(metadata, ('title', {clean_html}))

-        for f in formats:
-            if f.get('height') is None:
-                f['height'] = int_or_none(
-                    self._search_regex(r'_(\d{2,3}[02468])_', f['url'], 'video height', default=None))
-            if '/preview/' in f['url']:
-                f['format_id'] = '_'.join(filter(None, (f.get('format_id'), 'preview')))
-                f['preference'] = -10
-            if 'transcoded' in f['format_id']:
-                f['preference'] = f.get('preference', -1) - 1
-
-        def get_likes():
-            likes = self._search_regex(
-                rf'''(<a\b[^>]*\bdata-id\s*=\s*(['"]){video_id}\2[^>]*>)''',
-                webpage, 'likes', default='')
-            likes = extract_attributes(likes)
-            return int_or_none(likes.get('data-likes'))
-
-        def get_views():
-            return str_to_int(self._html_search_regex(
-                r'''(?s)<span\b[^>]*\bclass\s*=["']views-wrapper\b[^>]+>.+?<span\b[^>]+>\s*(\d[\d,.]*)\s*</span>''',
-                webpage, 'view count', default=None))
+        if preview_only:
+            title = join_nonempty(title, '(Preview)', delim=' ')
+            video_id += '-preview'
+            self.report_warning(
+                f'Only extracting preview. Video may be paid or subscription only. {self._login_hint()}')

        return {
            'id': video_id,
            'title': title,
            'formats': formats,
-            'description': txt_or_none(info.get('data-meta-description')),
-            'uploader': txt_or_none(info.get('data-meta-author')),
-            'thumbnail': (
-                url_or_none(info.get('data-meta-image'))
-                or url_or_none(player.get('data-video-screenshot'))),
-            'view_count': get_views(),
-            'like_count': get_likes(),
+            **traverse_obj(metadata, {
+                'description': ('description', {clean_html}),
+                'uploader': ('model', 'displayName', {clean_html}),
+                'thumbnail': (('screenshot', 'thumbnail'), {url_or_none}, any),
+                'view_count': ('views', {parse_count}),
+                'like_count': ('likes', {parse_count}),
+                'release_timestamp': ('launchDate', {parse_iso8601}),
+                'duration': ('videoDuration', {parse_duration}),
+                'tags': ('tagList', ..., 'label', {str}, filter, all, filter),
+            }),
        }
--- a/yt_dlp/extractor/microsoftembed.py
+++ b/yt_dlp/extractor/microsoftembed.py
@@ -4,6 +4,7 @@
 from ..utils import (
    int_or_none,
    parse_iso8601,
+    parse_resolution,
    traverse_obj,
    unified_timestamp,
    url_basename,
@@ -83,8 +84,8 @@ def _sub_to_dict(subtitle_list):
            subtitles.setdefault(sub.pop('tag', 'und'), []).append(sub)
        return subtitles

-    def _extract_ism(self, ism_url, video_id):
-        formats = self._extract_ism_formats(ism_url, video_id)
+    def _extract_ism(self, ism_url, video_id, fatal=True):
+        formats = self._extract_ism_formats(ism_url, video_id, fatal=fatal)
        for fmt in formats:
            if fmt['language'] != 'eng' and 'English' not in fmt['format_id']:
                fmt['language_preference'] = -10
@@ -218,9 +219,21 @@ class MicrosoftLearnEpisodeIE(MicrosoftMediusBaseIE):
            'description': 'md5:7bbbfb593d21c2cf2babc3715ade6b88',
            'timestamp': 1676339547,
            'upload_date': '20230214',
-            'thumbnail': r're:https://learn\.microsoft\.com/video/media/.*\.png',
+            'thumbnail': r're:https://learn\.microsoft\.com/video/media/.+\.png',
            'subtitles': 'count:14',
        },
+    }, {
+        'url': 'https://learn.microsoft.com/en-gb/shows/on-demand-instructor-led-training-series/az-900-module-1',
+        'info_dict': {
+            'id': '4fe10f7c-d83c-463b-ac0e-c30a8195e01b',
+            'ext': 'mp4',
+            'title': 'AZ-900 Cloud fundamentals (1 of 6)',
+            'description': 'md5:3c2212ce865e9142f402c766441bd5c9',
+            'thumbnail': r're:https://.+/.+\.jpg',
+            'timestamp': 1706605184,
+            'upload_date': '20240130',
+        },
+        'params': {'format': 'bv[protocol=https]'},
    }]

    def _real_extract(self, url):
@@ -230,9 +243,32 @@ def _real_extract(self, url):
        entry_id = self._html_search_meta('entryId', webpage, 'entryId', fatal=True)
        video_info = self._download_json(
            f'https://learn.microsoft.com/api/video/public/v1/entries/{entry_id}', video_id)
+
+        formats = []
+        if ism_url := traverse_obj(video_info, ('publicVideo', 'adaptiveVideoUrl', {url_or_none})):
+            formats.extend(self._extract_ism(ism_url, video_id, fatal=False))
+        if hls_url := traverse_obj(video_info, ('publicVideo', 'adaptiveVideoHLSUrl', {url_or_none})):
+            formats.extend(self._extract_m3u8_formats(hls_url, video_id, 'mp4', m3u8_id='hls', fatal=False))
+        if mpd_url := traverse_obj(video_info, ('publicVideo', 'adaptiveVideoDashUrl', {url_or_none})):
+            formats.extend(self._extract_mpd_formats(mpd_url, video_id, mpd_id='dash', fatal=False))
+        for key in ('low', 'medium', 'high'):
+            if video_url := traverse_obj(video_info, ('publicVideo', f'{key}QualityVideoUrl', {url_or_none})):
+                formats.append({
+                    'url': video_url,
+                    'format_id': f'video-http-{key}',
+                    'acodec': 'none',
+                    **parse_resolution(video_url),
+                })
+        if audio_url := traverse_obj(video_info, ('publicVideo', 'audioUrl', {url_or_none})):
+            formats.append({
+                'url': audio_url,
+                'format_id': 'audio-http',
+                'vcodec': 'none',
+            })
+
        return {
            'id': entry_id,
-            'formats': self._extract_ism(video_info['publicVideo']['adaptiveVideoUrl'], video_id),
+            'formats': formats,
            'subtitles': self._sub_to_dict(traverse_obj(video_info, (
                'publicVideo', 'captions', lambda _, v: url_or_none(v['url']), {
                    'tag': ('language', {str}),
--- a/yt_dlp/extractor/mixcloud.py
+++ b/yt_dlp/extractor/mixcloud.py
@@ -10,7 +10,9 @@
    parse_iso8601,
    strip_or_none,
    try_get,
+    url_or_none,
 )
+from ..utils.traversal import traverse_obj


 class MixcloudBaseIE(InfoExtractor):
@@ -37,7 +39,7 @@ class MixcloudIE(MixcloudBaseIE):
            'ext': 'm4a',
            'title': 'Cryptkeeper',
            'description': 'After quite a long silence from myself, finally another Drum\'n\'Bass mix with my favourite current dance floor bangers.',
-            'uploader': 'Daniel Holbach',
+            'uploader': 'dholbach',
            'uploader_id': 'dholbach',
            'thumbnail': r're:https?://.*\.jpg',
            'view_count': int,
@@ -46,10 +48,11 @@ class MixcloudIE(MixcloudBaseIE):
            'uploader_url': 'https://www.mixcloud.com/dholbach/',
            'artist': 'Submorphics & Chino , Telekinesis, Porter Robinson, Enei, Breakage ft Jess Mills',
            'duration': 3723,
-            'tags': [],
+            'tags': ['liquid drum and bass', 'drum and bass'],
            'comment_count': int,
            'repost_count': int,
            'like_count': int,
+            'artists': list,
        },
        'params': {'skip_download': 'm3u8'},
    }, {
@@ -67,7 +70,7 @@ class MixcloudIE(MixcloudBaseIE):
            'upload_date': '20150203',
            'uploader_url': 'https://www.mixcloud.com/gillespeterson/',
            'duration': 2992,
-            'tags': [],
+            'tags': ['jazz', 'soul', 'world music', 'funk'],
            'comment_count': int,
            'repost_count': int,
            'like_count': int,
@@ -149,8 +152,6 @@ def _real_extract(self, url):
        elif reason:
            raise ExtractorError('Track is restricted', expected=True)

-        title = cloudcast['name']
-
        stream_info = cloudcast['streamInfo']
        formats = []

@@ -182,47 +183,39 @@ def _real_extract(self, url):
            self.raise_login_required(metadata_available=True)

        comments = []
-        for edge in (try_get(cloudcast, lambda x: x['comments']['edges']) or []):
-            node = edge.get('node') or {}
+        for node in traverse_obj(cloudcast, ('comments', 'edges', ..., 'node', {dict})):
            text = strip_or_none(node.get('comment'))
            if not text:
                continue
-            user = node.get('user') or {}
            comments.append({
-                'author': user.get('displayName'),
-                'author_id': user.get('username'),
                'text': text,
-                'timestamp': parse_iso8601(node.get('created')),
+                **traverse_obj(node, {
+                    'author': ('user', 'displayName', {str}),
+                    'author_id': ('user', 'username', {str}),
+                    'timestamp': ('created', {parse_iso8601}),
+                }),
            })

-        tags = []
-        for t in cloudcast.get('tags'):
-            tag = try_get(t, lambda x: x['tag']['name'], str)
-            if not tag:
-                tags.append(tag)
-
-        get_count = lambda x: int_or_none(try_get(cloudcast, lambda y: y[x]['totalCount']))
-
-        owner = cloudcast.get('owner') or {}
-
        return {
            'id': track_id,
-            'title': title,
            'formats': formats,
-            'description': cloudcast.get('description'),
-            'thumbnail': try_get(cloudcast, lambda x: x['picture']['url'], str),
-            'uploader': owner.get('displayName'),
-            'timestamp': parse_iso8601(cloudcast.get('publishDate')),
-            'uploader_id': owner.get('username'),
-            'uploader_url': owner.get('url'),
-            'duration': int_or_none(cloudcast.get('audioLength')),
-            'view_count': int_or_none(cloudcast.get('plays')),
-            'like_count': get_count('favorites'),
-            'repost_count': get_count('reposts'),
-            'comment_count': get_count('comments'),
            'comments': comments,
-            'tags': tags,
-            'artist': ', '.join(cloudcast.get('featuringArtistList') or []) or None,
+            **traverse_obj(cloudcast, {
+                'title': ('name', {str}),
+                'description': ('description', {str}),
+                'thumbnail': ('picture', 'url', {url_or_none}),
+                'timestamp': ('publishDate', {parse_iso8601}),
+                'duration': ('audioLength', {int_or_none}),
+                'uploader': ('owner', 'displayName', {str}),
+                'uploader_id': ('owner', 'username', {str}),
+                'uploader_url': ('owner', 'url', {url_or_none}),
+                'view_count': ('plays', {int_or_none}),
+                'like_count': ('favorites', 'totalCount', {int_or_none}),
+                'repost_count': ('reposts', 'totalCount', {int_or_none}),
+                'comment_count': ('comments', 'totalCount', {int_or_none}),
+                'tags': ('tags', ..., 'tag', 'name', {str}, filter, all, filter),
+                'artists': ('featuringArtistList', ..., {str}, filter, all, filter),
+            }),
        }


@@ -295,7 +288,7 @@ class MixcloudUserIE(MixcloudPlaylistBaseIE):
        'url': 'http://www.mixcloud.com/dholbach/',
        'info_dict': {
            'id': 'dholbach_uploads',
-            'title': 'Daniel Holbach (uploads)',
+            'title': 'dholbach (uploads)',
            'description': 'md5:a3f468a60ac8c3e1f8616380fc469b2b',
        },
        'playlist_mincount': 36,
@@ -303,7 +296,7 @@ class MixcloudUserIE(MixcloudPlaylistBaseIE):
        'url': 'http://www.mixcloud.com/dholbach/uploads/',
        'info_dict': {
            'id': 'dholbach_uploads',
-            'title': 'Daniel Holbach (uploads)',
+            'title': 'dholbach (uploads)',
            'description': 'md5:a3f468a60ac8c3e1f8616380fc469b2b',
        },
        'playlist_mincount': 36,
@@ -311,7 +304,7 @@ class MixcloudUserIE(MixcloudPlaylistBaseIE):
        'url': 'http://www.mixcloud.com/dholbach/favorites/',
        'info_dict': {
            'id': 'dholbach_favorites',
-            'title': 'Daniel Holbach (favorites)',
+            'title': 'dholbach (favorites)',
            'description': 'md5:a3f468a60ac8c3e1f8616380fc469b2b',
        },
        # 'params': {
@@ -337,7 +330,7 @@ class MixcloudUserIE(MixcloudPlaylistBaseIE):
            'title': 'First Ear (stream)',
            'description': 'we maraud for ears',
        },
-        'playlist_mincount': 269,
+        'playlist_mincount': 267,
    }]

    _TITLE_KEY = 'displayName'
@@ -361,7 +354,7 @@ class MixcloudPlaylistIE(MixcloudPlaylistBaseIE):
            'id': 'maxvibes_jazzcat-on-ness-radio',
            'title': 'Ness Radio sessions',
        },
-        'playlist_mincount': 59,
+        'playlist_mincount': 58,
    }]
    _TITLE_KEY = 'name'
    _DESCRIPTION_KEY = 'description'
--- a/yt_dlp/extractor/mlb.py
+++ b/yt_dlp/extractor/mlb.py
@@ -365,13 +365,15 @@ def _real_initialize(self):
                'All videos are only available to registered users', method='password')

    def _set_device_id(self, username):
-        if not self._device_id:
-            self._device_id = self.cache.load(
-                self._NETRC_MACHINE, 'device_ids', default={}).get(username)
+        if self._device_id:
+            return
+        device_id_cache = self.cache.load(self._NETRC_MACHINE, 'device_ids', default={})
+        self._device_id = device_id_cache.get(username)
        if self._device_id:
            return
        self._device_id = str(uuid.uuid4())
-        self.cache.store(self._NETRC_MACHINE, 'device_ids', {username: self._device_id})
+        device_id_cache[username] = self._device_id
+        self.cache.store(self._NETRC_MACHINE, 'device_ids', device_id_cache)

    def _perform_login(self, username, password):
        try:
@@ -449,9 +451,7 @@ def _extract_formats_and_subtitles(self, broadcast, video_id):

        if not (m3u8_url and token):
            errors = '; '.join(traverse_obj(response, ('errors', ..., 'message', {str})))
-            if 'not entitled' in errors:
-                raise ExtractorError(errors, expected=True)
-            elif errors:  # Only warn when 'blacked out' since radio formats are available
+            if errors:  # Only warn when 'blacked out' or 'not entitled'; radio formats may be available
                self.report_warning(f'API returned errors for {format_id}: {errors}')
            else:
                self.report_warning(f'No formats available for {format_id} broadcast; skipping')
--- a/yt_dlp/extractor/nebula.py
+++ b/yt_dlp/extractor/nebula.py
@@ -3,6 +3,7 @@

 from .art19 import Art19IE
 from .common import InfoExtractor
+from ..networking import PATCHRequest
 from ..networking.exceptions import HTTPError
 from ..utils import (
    ExtractorError,
@@ -74,7 +75,7 @@ def _extract_formats(self, content_id, slug):
                        'app_version': '23.10.0',
                        'platform': 'ios',
                    })
-                return {'formats': fmts, 'subtitles': subs}
+                break
            except ExtractorError as e:
                if isinstance(e.cause, HTTPError) and e.cause.status == 401:
                    self.raise_login_required()
@@ -84,6 +85,9 @@ def _extract_formats(self, content_id, slug):
                    continue
                raise

+        self.mark_watched(content_id, slug)
+        return {'formats': fmts, 'subtitles': subs}
+
    def _extract_video_metadata(self, episode):
        channel_url = traverse_obj(
            episode, (('channel_slug', 'class_slug'), {urljoin('https://nebula.tv/')}), get_all=False)
@@ -111,6 +115,13 @@ def _extract_video_metadata(self, episode):
            'uploader_url': channel_url,
        }

+    def _mark_watched(self, content_id, slug):
+        self._call_api(
+            PATCHRequest(f'https://content.api.nebula.app/{content_id.split(":")[0]}s/{content_id}/progress/'),
+            slug, 'Marking watched', 'Unable to mark watched', fatal=False,
+            data=json.dumps({'completed': True}).encode(),
+            headers={'content-type': 'application/json'})
+

 class NebulaIE(NebulaBaseIE):
    IE_NAME = 'nebula:video'
@@ -322,6 +333,7 @@ def _real_extract(self, url):
            if not episode_url and metadata.get('premium'):
                self.raise_login_required()

+            self.mark_watched(metadata['id'], slug)
            if Art19IE.suitable(episode_url):
                return self.url_result(episode_url, Art19IE)
            return traverse_obj(metadata, {
--- a/yt_dlp/extractor/niconico.py
+++ b/yt_dlp/extractor/niconico.py
@@ -16,7 +16,7 @@
    determine_ext,
    float_or_none,
    int_or_none,
-    join_nonempty,
+    parse_bitrate,
    parse_duration,
    parse_iso8601,
    parse_qs,
@@ -24,22 +24,78 @@
    qualities,
    remove_start,
    str_or_none,
-    traverse_obj,
-    try_get,
    unescapeHTML,
+    unified_timestamp,
    update_url_query,
    url_basename,
    url_or_none,
    urlencode_postdata,
    urljoin,
 )
+from ..utils.traversal import find_element, require, traverse_obj


-class NiconicoIE(InfoExtractor):
+class NiconicoBaseIE(InfoExtractor):
+    _GEO_BYPASS = False
+    _GEO_COUNTRIES = ['JP']
+    _LOGIN_BASE = 'https://account.nicovideo.jp'
+    _NETRC_MACHINE = 'niconico'
+
+    @property
+    def is_logged_in(self):
+        return bool(self._get_cookies('https://www.nicovideo.jp').get('user_session'))
+
+    def _raise_login_error(self, message, expected=True):
+        raise ExtractorError(f'Unable to login: {message}', expected=expected)
+
+    def _perform_login(self, username, password):
+        if self.is_logged_in:
+            return
+
+        self._request_webpage(
+            f'{self._LOGIN_BASE}/login', None, 'Requesting session cookies')
+        webpage = self._download_webpage(
+            f'{self._LOGIN_BASE}/login/redirector', None,
+            'Logging in', 'Unable to log in', headers={
+                'Content-Type': 'application/x-www-form-urlencoded',
+                'Referer': f'{self._LOGIN_BASE}/login',
+            }, data=urlencode_postdata({
+                'mail_tel': username,
+                'password': password,
+            }))
+
+        if self.is_logged_in:
+            return
+        elif err_msg := traverse_obj(webpage, (
+            {find_element(cls='notice error')}, {find_element(cls='notice__text')}, {clean_html},
+        )):
+            self._raise_login_error(err_msg or 'Invalid username or password')
+        elif 'oneTimePw' in webpage:
+            post_url = self._search_regex(
+                r'<form[^>]+action=(["\'])(?P<url>.+?)\1', webpage, 'post url', group='url')
+            mfa, urlh = self._download_webpage_handle(
+                urljoin(self._LOGIN_BASE, post_url), None,
+                'Performing MFA', 'Unable to complete MFA', headers={
+                    'Content-Type': 'application/x-www-form-urlencoded',
+                }, data=urlencode_postdata({
+                    'otp': self._get_tfa_info('6 digit number shown on app'),
+                }))
+            if self.is_logged_in:
+                return
+            elif 'error-code' in parse_qs(urlh.url):
+                err_msg = traverse_obj(mfa, ({find_element(cls='pageMainMsg')}, {clean_html}))
+                self._raise_login_error(err_msg or 'MFA session expired')
+            elif 'formError' in mfa:
+                err_msg = traverse_obj(mfa, (
+                    {find_element(cls='formError')}, {find_element(tag='div')}, {clean_html}))
+                self._raise_login_error(err_msg or 'MFA challenge failed')
+
+        self._raise_login_error('Unexpected login error', expected=False)
+
+
+class NiconicoIE(NiconicoBaseIE):
    IE_NAME = 'niconico'
    IE_DESC = 'ニコニコ動画'
-    _GEO_COUNTRIES = ['JP']
-    _GEO_BYPASS = False

    _TESTS = [{
        'url': 'http://www.nicovideo.jp/watch/sm22312215',
@@ -179,229 +235,6 @@ class NiconicoIE(InfoExtractor):
    }]

    _VALID_URL = r'https?://(?:(?:www\.|secure\.|sp\.)?nicovideo\.jp/watch|nico\.ms)/(?P<id>(?:[a-z]{2})?[0-9]+)'
-    _NETRC_MACHINE = 'niconico'
-    _API_HEADERS = {
-        'X-Frontend-ID': '6',
-        'X-Frontend-Version': '0',
-        'X-Niconico-Language': 'en-us',
-        'Referer': 'https://www.nicovideo.jp/',
-        'Origin': 'https://www.nicovideo.jp',
-    }
-
-    def _perform_login(self, username, password):
-        login_ok = True
-        login_form_strs = {
-            'mail_tel': username,
-            'password': password,
-        }
-        self._request_webpage(
-            'https://account.nicovideo.jp/login', None,
-            note='Acquiring Login session')
-        page = self._download_webpage(
-            'https://account.nicovideo.jp/login/redirector?show_button_twitter=1&site=niconico&show_button_facebook=1', None,
-            note='Logging in', errnote='Unable to log in',
-            data=urlencode_postdata(login_form_strs),
-            headers={
-                'Referer': 'https://account.nicovideo.jp/login',
-                'Content-Type': 'application/x-www-form-urlencoded',
-            })
-        if 'oneTimePw' in page:
-            post_url = self._search_regex(
-                r'<form[^>]+action=(["\'])(?P<url>.+?)\1', page, 'post url', group='url')
-            page = self._download_webpage(
-                urljoin('https://account.nicovideo.jp', post_url), None,
-                note='Performing MFA', errnote='Unable to complete MFA',
-                data=urlencode_postdata({
-                    'otp': self._get_tfa_info('6 digits code'),
-                }), headers={
-                    'Content-Type': 'application/x-www-form-urlencoded',
-                })
-            if 'oneTimePw' in page or 'formError' in page:
-                err_msg = self._html_search_regex(
-                    r'formError["\']+>(.*?)</div>', page, 'form_error',
-                    default='There\'s an error but the message can\'t be parsed.',
-                    flags=re.DOTALL)
-                self.report_warning(f'Unable to log in: MFA challenge failed, "{err_msg}"')
-                return False
-        login_ok = 'class="notice error"' not in page
-        if not login_ok:
-            self.report_warning('Unable to log in: bad username or password')
-        return login_ok
-
-    def _get_heartbeat_info(self, info_dict):
-        video_id, video_src_id, audio_src_id = info_dict['url'].split(':')[1].split('/')
-        dmc_protocol = info_dict['expected_protocol']
-
-        api_data = (
-            info_dict.get('_api_data')
-            or self._parse_json(
-                self._html_search_regex(
-                    'data-api-data="([^"]+)"',
-                    self._download_webpage('https://www.nicovideo.jp/watch/' + video_id, video_id),
-                    'API data', default='{}'),
-                video_id))
-
-        session_api_data = try_get(api_data, lambda x: x['media']['delivery']['movie']['session'])
-        session_api_endpoint = try_get(session_api_data, lambda x: x['urls'][0])
-
-        def ping():
-            tracking_id = traverse_obj(api_data, ('media', 'delivery', 'trackingId'))
-            if tracking_id:
-                tracking_url = update_url_query('https://nvapi.nicovideo.jp/v1/2ab0cbaa/watch', {'t': tracking_id})
-                watch_request_response = self._download_json(
-                    tracking_url, video_id,
-                    note='Acquiring permission for downloading video', fatal=False,
-                    headers=self._API_HEADERS)
-                if traverse_obj(watch_request_response, ('meta', 'status')) != 200:
-                    self.report_warning('Failed to acquire permission for playing video. Video download may fail.')
-
-        yesno = lambda x: 'yes' if x else 'no'
-
-        if dmc_protocol == 'http':
-            protocol = 'http'
-            protocol_parameters = {
-                'http_output_download_parameters': {
-                    'use_ssl': yesno(session_api_data['urls'][0]['isSsl']),
-                    'use_well_known_port': yesno(session_api_data['urls'][0]['isWellKnownPort']),
-                },
-            }
-        elif dmc_protocol == 'hls':
-            protocol = 'm3u8'
-            segment_duration = try_get(self._configuration_arg('segment_duration'), lambda x: int(x[0])) or 6000
-            parsed_token = self._parse_json(session_api_data['token'], video_id)
-            encryption = traverse_obj(api_data, ('media', 'delivery', 'encryption'))
-            protocol_parameters = {
-                'hls_parameters': {
-                    'segment_duration': segment_duration,
-                    'transfer_preset': '',
-                    'use_ssl': yesno(session_api_data['urls'][0]['isSsl']),
-                    'use_well_known_port': yesno(session_api_data['urls'][0]['isWellKnownPort']),
-                },
-            }
-            if 'hls_encryption' in parsed_token and encryption:
-                protocol_parameters['hls_parameters']['encryption'] = {
-                    parsed_token['hls_encryption']: {
-                        'encrypted_key': encryption['encryptedKey'],
-                        'key_uri': encryption['keyUri'],
-                    },
-                }
-            else:
-                protocol = 'm3u8_native'
-        else:
-            raise ExtractorError(f'Unsupported DMC protocol: {dmc_protocol}')
-
-        session_response = self._download_json(
-            session_api_endpoint['url'], video_id,
-            query={'_format': 'json'},
-            headers={'Content-Type': 'application/json'},
-            note='Downloading JSON metadata for {}'.format(info_dict['format_id']),
-            data=json.dumps({
-                'session': {
-                    'client_info': {
-                        'player_id': session_api_data.get('playerId'),
-                    },
-                    'content_auth': {
-                        'auth_type': try_get(session_api_data, lambda x: x['authTypes'][session_api_data['protocols'][0]]),
-                        'content_key_timeout': session_api_data.get('contentKeyTimeout'),
-                        'service_id': 'nicovideo',
-                        'service_user_id': session_api_data.get('serviceUserId'),
-                    },
-                    'content_id': session_api_data.get('contentId'),
-                    'content_src_id_sets': [{
-                        'content_src_ids': [{
-                            'src_id_to_mux': {
-                                'audio_src_ids': [audio_src_id],
-                                'video_src_ids': [video_src_id],
-                            },
-                        }],
-                    }],
-                    'content_type': 'movie',
-                    'content_uri': '',
-                    'keep_method': {
-                        'heartbeat': {
-                            'lifetime': session_api_data.get('heartbeatLifetime'),
-                        },
-                    },
-                    'priority': session_api_data['priority'],
-                    'protocol': {
-                        'name': 'http',
-                        'parameters': {
-                            'http_parameters': {
-                                'parameters': protocol_parameters,
-                            },
-                        },
-                    },
-                    'recipe_id': session_api_data.get('recipeId'),
-                    'session_operation_auth': {
-                        'session_operation_auth_by_signature': {
-                            'signature': session_api_data.get('signature'),
-                            'token': session_api_data.get('token'),
-                        },
-                    },
-                    'timing_constraint': 'unlimited',
-                },
-            }).encode())
-
-        info_dict['url'] = session_response['data']['session']['content_uri']
-        info_dict['protocol'] = protocol
-
-        # get heartbeat info
-        heartbeat_info_dict = {
-            'url': session_api_endpoint['url'] + '/' + session_response['data']['session']['id'] + '?_format=json&_method=PUT',
-            'data': json.dumps(session_response['data']),
-            # interval, convert milliseconds to seconds, then halve to make a buffer.
-            'interval': float_or_none(session_api_data.get('heartbeatLifetime'), scale=3000),
-            'ping': ping,
-        }
-
-        return info_dict, heartbeat_info_dict
-
-    def _extract_format_for_quality(self, video_id, audio_quality, video_quality, dmc_protocol):
-
-        if not audio_quality.get('isAvailable') or not video_quality.get('isAvailable'):
-            return None
-
-        format_id = '-'.join(
-            [remove_start(s['id'], 'archive_') for s in (video_quality, audio_quality)] + [dmc_protocol])
-
-        vid_qual_label = traverse_obj(video_quality, ('metadata', 'label'))
-
-        return {
-            'url': 'niconico_dmc:{}/{}/{}'.format(video_id, video_quality['id'], audio_quality['id']),
-            'format_id': format_id,
-            'format_note': join_nonempty('DMC', vid_qual_label, dmc_protocol.upper(), delim=' '),
-            'ext': 'mp4',  # Session API are used in HTML5, which always serves mp4
-            'acodec': 'aac',
-            'vcodec': 'h264',
-            **traverse_obj(audio_quality, ('metadata', {
-                'abr': ('bitrate', {float_or_none(scale=1000)}),
-                'asr': ('samplingRate', {int_or_none}),
-            })),
-            **traverse_obj(video_quality, ('metadata', {
-                'vbr': ('bitrate', {float_or_none(scale=1000)}),
-                'height': ('resolution', 'height', {int_or_none}),
-                'width': ('resolution', 'width', {int_or_none}),
-            })),
-            'quality': -2 if 'low' in video_quality['id'] else None,
-            'protocol': 'niconico_dmc',
-            'expected_protocol': dmc_protocol,  # XXX: This is not a documented field
-            'http_headers': {
-                'Origin': 'https://www.nicovideo.jp',
-                'Referer': 'https://www.nicovideo.jp/watch/' + video_id,
-            },
-        }
-
-    def _yield_dmc_formats(self, api_data, video_id):
-        dmc_data = traverse_obj(api_data, ('media', 'delivery', 'movie'))
-        audios = traverse_obj(dmc_data, ('audios', ..., {dict}))
-        videos = traverse_obj(dmc_data, ('videos', ..., {dict}))
-        protocols = traverse_obj(dmc_data, ('session', 'protocols', ..., {str}))
-        if not all((audios, videos, protocols)):
-            return
-
-        for audio_quality, video_quality, protocol in itertools.product(audios, videos, protocols):
-            if fmt := self._extract_format_for_quality(video_id, audio_quality, video_quality, protocol):
-                yield fmt

    def _yield_dms_formats(self, api_data, video_id):
        fmt_filter = lambda _, v: v['isAvailable'] and v['id']
@@ -450,42 +283,61 @@ def _yield_dms_formats(self, api_data, video_id):
                lambda _, v: v['id'] == video_fmt['format_id'], 'qualityLevel', {int_or_none}, any)) or -1
            yield video_fmt

+    def _extract_server_response(self, webpage, video_id, fatal=True):
+        try:
+            return traverse_obj(
+                self._parse_json(self._html_search_meta('server-response', webpage) or '', video_id),
+                ('data', 'response', {dict}, {require('server response')}))
+        except ExtractorError:
+            if not fatal:
+                return {}
+            raise
+
    def _real_extract(self, url):
        video_id = self._match_id(url)

        try:
            webpage, handle = self._download_webpage_handle(
-                'https://www.nicovideo.jp/watch/' + video_id, video_id)
+                f'https://www.nicovideo.jp/watch/{video_id}', video_id,
+                headers=self.geo_verification_headers())
            if video_id.startswith('so'):
                video_id = self._match_id(handle.url)

-            api_data = traverse_obj(
-                self._parse_json(self._html_search_meta('server-response', webpage) or '', video_id),
-                ('data', 'response', {dict}))
-            if not api_data:
-                raise ExtractorError('Server response data not found')
+            api_data = self._extract_server_response(webpage, video_id)
        except ExtractorError as e:
            try:
                api_data = self._download_json(
-                    f'https://www.nicovideo.jp/api/watch/v3/{video_id}?_frontendId=6&_frontendVersion=0&actionTrackId=AAAAAAAAAA_{round(time.time() * 1000)}', video_id,
-                    note='Downloading API JSON', errnote='Unable to fetch data')['data']
+                    f'https://www.nicovideo.jp/api/watch/v3/{video_id}', video_id,
+                    'Downloading API JSON', 'Unable to fetch data', query={
+                        '_frontendId': '6',
+                        '_frontendVersion': '0',
+                        'actionTrackId': f'AAAAAAAAAA_{round(time.time() * 1000)}',
+                    }, headers=self.geo_verification_headers())['data']
            except ExtractorError:
                if not isinstance(e.cause, HTTPError):
+                    # Raise if original exception was from _parse_json or utils.traversal.require
                    raise
+                # The webpage server response has more detailed error info than the API response
                webpage = e.cause.response.read().decode('utf-8', 'replace')
-                error_msg = self._html_search_regex(
-                    r'(?s)<section\s+class="(?:(?:ErrorMessage|WatchExceptionPage-message)\s*)+">(.+?)</section>',
-                    webpage, 'error reason', default=None)
-                if not error_msg:
+                reason_code = self._extract_server_response(
+                    webpage, video_id, fatal=False).get('reasonCode')
+                if not reason_code:
                    raise
-                raise ExtractorError(clean_html(error_msg), expected=True)
+                if reason_code in ('DOMESTIC_VIDEO', 'HIGH_RISK_COUNTRY_VIDEO'):
+                    self.raise_geo_restricted(countries=self._GEO_COUNTRIES)
+                elif reason_code == 'HIDDEN_VIDEO':
+                    raise ExtractorError(
+                        'The viewing period of this video has expired', expected=True)
+                elif reason_code == 'DELETED_VIDEO':
+                    raise ExtractorError('This video has been deleted', expected=True)
+                raise ExtractorError(f'Niconico says: {reason_code}')

        availability = self._availability(**(traverse_obj(api_data, ('payment', 'video', {
            'needs_premium': ('isPremium', {bool}),
            'needs_subscription': ('isAdmission', {bool}),
        })) or {'needs_auth': True}))
-        formats = [*self._yield_dmc_formats(api_data, video_id),
-                   *self._yield_dms_formats(api_data, video_id)]
+
+        formats = list(self._yield_dms_formats(api_data, video_id))
        if not formats:
            fail_msg = clean_html(self._html_search_regex(
                r'<p[^>]+\bclass="fail-message"[^>]*>(?P<msg>.+?)</p>',
@@ -920,7 +772,7 @@ def _real_extract(self, url):
        return self.playlist_result(self._entries(list_id), list_id)


-class NiconicoLiveIE(InfoExtractor):
+class NiconicoLiveIE(NiconicoBaseIE):
    IE_NAME = 'niconico:live'
    IE_DESC = 'ニコニコ生放送'
    _VALID_URL = r'https?://(?:sp\.)?live2?\.nicovideo\.jp/(?:watch|gate)/(?P<id>lv\d+)'
@@ -952,8 +804,6 @@ class NiconicoLiveIE(InfoExtractor):
        'only_matching': True,
    }]

-    _KNOWN_LATENCY = ('high', 'low')
-
    def _real_extract(self, url):
        video_id = self._match_id(url)
        webpage, urlh = self._download_webpage_handle(f'https://live.nicovideo.jp/watch/{video_id}', video_id)
@@ -969,22 +819,20 @@ def _real_extract(self, url):
        })

        hostname = remove_start(urllib.parse.urlparse(urlh.url).hostname, 'sp.')
-        latency = try_get(self._configuration_arg('latency'), lambda x: x[0])
-        if latency not in self._KNOWN_LATENCY:
-            latency = 'high'

        ws = self._request_webpage(
            Request(ws_url, headers={'Origin': f'https://{hostname}'}),
            video_id=video_id, note='Connecting to WebSocket server')

-        self.write_debug('[debug] Sending HLS server request')
+        self.write_debug('Sending HLS server request')
        ws.send(json.dumps({
            'type': 'startWatching',
            'data': {
                'stream': {
                    'quality': 'abr',
-                    'protocol': 'hls+fmp4',
-                    'latency': latency,
+                    'protocol': 'hls',
+                    'latency': 'high',
+                    'accessRightMethod': 'single_cookie',
                    'chasePlay': False,
                },
                'room': {
@@ -1005,6 +853,7 @@ def _real_extract(self, url):
            if data.get('type') == 'stream':
                m3u8_url = data['data']['uri']
                qualities = data['data']['availableQualities']
+                cookies = data['data']['cookies']
                break
            elif data.get('type') == 'disconnect':
                self.write_debug(recv)
@@ -1043,16 +892,32 @@ def _real_extract(self, url):
                    **res,
                })

+        for cookie in cookies:
+            self._set_cookie(
+                cookie['domain'], cookie['name'], cookie['value'],
+                expire_time=unified_timestamp(cookie.get('expires')), path=cookie['path'], secure=cookie['secure'])
+
+        fmt_common = {
+            'live_latency': 'high',
+            'origin': hostname,
+            'protocol': 'niconico_live',
+            'video_id': video_id,
+            'ws': ws,
+        }
+        q_iter = (q for q in qualities[1:] if not q.startswith('audio_'))  # ignore initial 'abr'
+        a_map = {96: 'audio_low', 192: 'audio_high'}
+
        formats = self._extract_m3u8_formats(m3u8_url, video_id, ext='mp4', live=True)
-        for fmt, q in zip(formats, reversed(qualities[1:])):
-            fmt.update({
-                'format_id': q,
-                'protocol': 'niconico_live',
-                'ws': ws,
-                'video_id': video_id,
-                'live_latency': latency,
-                'origin': hostname,
-            })
+        for fmt in formats:
+            if fmt.get('acodec') == 'none':
+                fmt['format_id'] = next(q_iter, fmt['format_id'])
+            elif fmt.get('vcodec') == 'none':
+                abr = parse_bitrate(fmt['url'].lower())
+                fmt.update({
+                    'abr': abr,
+                    'format_id': a_map.get(abr, fmt['format_id']),
+                })
+            fmt.update(fmt_common)

        return {
            'id': video_id,
--- a/yt_dlp/extractor/nytimes.py
+++ b/yt_dlp/extractor/nytimes.py
@@ -181,6 +181,7 @@ class NYTimesArticleIE(NYTimesBaseIE):
            'thumbnail': r're:https?://\w+\.nyt.com/images/.*\.jpg',
            'duration': 119.0,
        },
+        'skip': 'HTTP Error 500: Internal Server Error',
    }, {
        # article with audio and no video
        'url': 'https://www.nytimes.com/2023/09/29/health/mosquitoes-genetic-engineering.html',
@@ -190,13 +191,14 @@ class NYTimesArticleIE(NYTimesBaseIE):
            'ext': 'mp3',
            'title': 'The Gamble: Can Genetically Modified Mosquitoes End Disease?',
            'description': 'md5:9ff8b47acbaf7f3ca8c732f5c815be2e',
-            'timestamp': 1695960700,
+            'timestamp': 1696008129,
            'upload_date': '20230929',
-            'creator': 'Stephanie Nolen, Natalija Gormalova',
+            'creators': ['Stephanie Nolen', 'Natalija Gormalova'],
            'thumbnail': r're:https?://\w+\.nyt.com/images/.*\.jpg',
            'duration': 1322,
        },
    }, {
+        # lede_media_block already has sourceId
        'url': 'https://www.nytimes.com/2023/11/29/business/dealbook/kamala-harris-biden-voters.html',
        'md5': '3eb5ddb1d6f86254fe4f233826778737',
        'info_dict': {
@@ -207,7 +209,7 @@ class NYTimesArticleIE(NYTimesBaseIE):
            'timestamp': 1701290997,
            'upload_date': '20231129',
            'uploader': 'By The New York Times',
-            'creator': 'Katie Rogers',
+            'creators': ['Katie Rogers'],
            'thumbnail': r're:https?://\w+\.nyt.com/images/.*\.jpg',
            'duration': 97.631,
        },
@@ -222,10 +224,22 @@ class NYTimesArticleIE(NYTimesBaseIE):
            'title': 'Drunk and Asleep on the Job: Air Traffic Controllers Pushed to the Brink',
            'description': 'md5:549e5a5e935bf7d048be53ba3d2c863d',
            'upload_date': '20231202',
-            'creator': 'Emily Steel, Sydney Ember',
+            'creators': ['Emily Steel', 'Sydney Ember'],
            'timestamp': 1701511264,
        },
        'playlist_count': 3,
+    }, {
+        # lede_media_block does not have sourceId
+        'url': 'https://www.nytimes.com/2025/04/30/well/move/hip-mobility-routine.html',
+        'info_dict': {
+            'id': 'hip-mobility-routine',
+            'title': 'Tight Hips? These Moves Can Help.',
+            'description': 'Sitting all day is hard on your hips. Try this simple routine for better mobility.',
+            'creators': ['Alyssa Ages', 'Theodore Tae'],
+            'timestamp': 1746003629,
+            'upload_date': '20250430',
+        },
+        'playlist_count': 7,
    }, {
        'url': 'https://www.nytimes.com/2023/12/02/business/media/netflix-squid-game-challenge.html',
        'only_matching': True,
@@ -256,14 +270,18 @@ def _extract_content_from_block(self, block):

    def _real_extract(self, url):
        page_id = self._match_id(url)
-        webpage = self._download_webpage(url, page_id)
+        webpage = self._download_webpage(url, page_id, impersonate=True)
        art_json = self._search_json(
            r'window\.__preloadedData\s*=', webpage, 'media details', page_id,
            transform_source=lambda x: x.replace('undefined', 'null'))['initialData']['data']['article']
+        content = art_json['sprinkledBody']['content']

-        blocks = traverse_obj(art_json, (
-            'sprinkledBody', 'content', ..., ('ledeMedia', None),
-            lambda _, v: v['__typename'] in ('Video', 'Audio')))
+        blocks = []
+        block_filter = lambda k, v: k == 'media' and v['__typename'] in ('Video', 'Audio')
+        if lede_media_block := traverse_obj(content, (..., 'ledeMedia', block_filter, any)):
+            lede_media_block.setdefault('sourceId', art_json.get('sourceId'))
+            blocks.append(lede_media_block)
+        blocks.extend(traverse_obj(content, (..., block_filter)))
        if not blocks:
            raise ExtractorError('Unable to extract any media blocks from webpage')

@@ -273,8 +291,7 @@ def _real_extract(self, url):
                'sprinkledBody', 'content', ..., 'summary', 'content', ..., 'text', {str}),
                get_all=False) or self._html_search_meta(['og:description', 'twitter:description'], webpage),
            'timestamp': traverse_obj(art_json, ('firstPublished', {parse_iso8601})),
-            'creator': ', '.join(
-                traverse_obj(art_json, ('bylines', ..., 'creators', ..., 'displayName'))),  # TODO: change to 'creators' (list)
+            'creators': traverse_obj(art_json, ('bylines', ..., 'creators', ..., 'displayName', {str})),
            'thumbnails': self._extract_thumbnails(traverse_obj(
                art_json, ('promotionalMedia', 'assetCrops', ..., 'renditions', ...))),
        }
--- a/yt_dlp/extractor/on24.py
+++ b/yt_dlp/extractor/on24.py
@@ -11,12 +11,15 @@ class On24IE(InfoExtractor):
    IE_NAME = 'on24'
    IE_DESC = 'ON24'

-    _VALID_URL = r'''(?x)
-                    https?://event\.on24\.com/(?:
-                        wcc/r/(?P<id_1>\d{7})/(?P<key_1>[0-9A-F]{32})|
-                        eventRegistration/(?:console/EventConsoleApollo|EventLobbyServlet\?target=lobby30)
-                            \.jsp\?(?:[^/#?]*&)?eventid=(?P<id_2>\d{7})[^/#?]*&key=(?P<key_2>[0-9A-F]{32})
-                    )'''
+    _ID_RE = r'(?P<id>\d{7})'
+    _KEY_RE = r'(?P<key>[0-9A-F]{32})'
+    _URL_BASE_RE = r'https?://event\.on24\.com'
+    _URL_QUERY_RE = rf'(?:[^#]*&)?eventid={_ID_RE}&(?:[^#]+&)?key={_KEY_RE}'
+    _VALID_URL = [
+        rf'{_URL_BASE_RE}/wcc/r/{_ID_RE}/{_KEY_RE}',
+        rf'{_URL_BASE_RE}/eventRegistration/console/(?:EventConsoleApollo\.jsp|apollox/mainEvent/?)\?{_URL_QUERY_RE}',
+        rf'{_URL_BASE_RE}/eventRegistration/EventLobbyServlet/?\?{_URL_QUERY_RE}',
+    ]

    _TESTS = [{
        'url': 'https://event.on24.com/eventRegistration/console/EventConsoleApollo.jsp?uimode=nextgeneration&eventid=2197467&sessionid=1&key=5DF57BE53237F36A43B478DD36277A84&contenttype=A&eventuserid=305999&playerwidth=1000&playerheight=650&caller=previewLobby&text_language_id=en&format=fhaudio&newConsole=false',
@@ -34,12 +37,16 @@ class On24IE(InfoExtractor):
    }, {
        'url': 'https://event.on24.com/eventRegistration/console/EventConsoleApollo.jsp?&eventid=2639291&sessionid=1&username=&partnerref=&format=fhvideo1&mobile=&flashsupportedmobiledevice=&helpcenter=&key=82829018E813065A122363877975752E&newConsole=true&nxChe=true&newTabCon=true&text_language_id=en&playerwidth=748&playerheight=526&eventuserid=338788762&contenttype=A&mediametricsessionid=384764716&mediametricid=3558192&usercd=369267058&mode=launch',
        'only_matching': True,
+    }, {
+        'url': 'https://event.on24.com/eventRegistration/EventLobbyServlet?target=reg20.jsp&eventid=3543176&key=BC0F6B968B67C34B50D461D40FDB3E18&groupId=3143628',
+        'only_matching': True,
+    }, {
+        'url': 'https://event.on24.com/eventRegistration/console/apollox/mainEvent?&eventid=4843671&sessionid=1&username=&partnerref=&format=fhvideo1&mobile=&flashsupportedmobiledevice=&helpcenter=&key=4EAC9B5C564CC98FF29E619B06A2F743&newConsole=true&nxChe=true&newTabCon=true&consoleEarEventConsole=false&consoleEarCloudApi=false&text_language_id=en&playerwidth=748&playerheight=526&referrer=https%3A%2F%2Fevent.on24.com%2Finterface%2Fregistration%2Fautoreg%2Findex.html%3Fsessionid%3D1%26eventid%3D4843671%26key%3D4EAC9B5C564CC98FF29E619B06A2F743%26email%3D000a3e42-7952-4dd6-8f8a-34c38ea3cf02%2540platform%26firstname%3Ds%26lastname%3Ds%26deletecookie%3Dtrue%26event_email%3DN%26marketing_email%3DN%26std1%3D0642572014177%26std2%3D0642572014179%26std3%3D550165f7-a44e-4725-9fe6-716f89908c2b%26std4%3D0&eventuserid=745776448&contenttype=A&mediametricsessionid=640613707&mediametricid=6810717&usercd=745776448&mode=launch',
+        'only_matching': True,
    }]

    def _real_extract(self, url):
-        mobj = self._match_valid_url(url)
-        event_id = mobj.group('id_1') or mobj.group('id_2')
-        event_key = mobj.group('key_1') or mobj.group('key_2')
+        event_id, event_key = self._match_valid_url(url).group('id', 'key')

        event_data = self._download_json(
            'https://event.on24.com/apic/utilApp/EventConsoleCachedServlet',
--- a/yt_dlp/extractor/once.py
+++ b/yt_dlp/extractor/once.py
@@ -1,40 +0,0 @@
-import re
-
-from .common import InfoExtractor
-
-
-class OnceIE(InfoExtractor):  # XXX: Conventionally, base classes should end with BaseIE/InfoExtractor
-    _VALID_URL = r'https?://.+?\.unicornmedia\.com/now/(?:ads/vmap/)?[^/]+/[^/]+/(?P<domain_id>[^/]+)/(?P<application_id>[^/]+)/(?:[^/]+/)?(?P<media_item_id>[^/]+)/content\.(?:once|m3u8|mp4)'
-    ADAPTIVE_URL_TEMPLATE = 'http://once.unicornmedia.com/now/master/playlist/%s/%s/%s/content.m3u8'
-    PROGRESSIVE_URL_TEMPLATE = 'http://once.unicornmedia.com/now/media/progressive/%s/%s/%s/%s/content.mp4'
-
-    def _extract_once_formats(self, url, http_formats_preference=None):
-        domain_id, application_id, media_item_id = re.match(
-            OnceIE._VALID_URL, url).groups()
-        formats = self._extract_m3u8_formats(
-            self.ADAPTIVE_URL_TEMPLATE % (
-                domain_id, application_id, media_item_id),
-            media_item_id, 'mp4', m3u8_id='hls', fatal=False)
-        progressive_formats = []
-        for adaptive_format in formats:
-            # Prevent advertisement from embedding into m3u8 playlist (see
-            # https://github.com/ytdl-org/youtube-dl/issues/8893#issuecomment-199912684)
-            adaptive_format['url'] = re.sub(
-                r'\badsegmentlength=\d+', r'adsegmentlength=0', adaptive_format['url'])
-            rendition_id = self._search_regex(
-                r'/now/media/playlist/[^/]+/[^/]+/([^/]+)',
-                adaptive_format['url'], 'redition id', default=None)
-            if rendition_id:
-                progressive_format = adaptive_format.copy()
-                progressive_format.update({
-                    'url': self.PROGRESSIVE_URL_TEMPLATE % (
-                        domain_id, application_id, rendition_id, media_item_id),
-                    'format_id': adaptive_format['format_id'].replace(
-                        'hls', 'http'),
-                    'protocol': 'http',
-                    'preference': http_formats_preference,
-                })
-                progressive_formats.append(progressive_format)
-        self._check_formats(progressive_formats, media_item_id)
-        formats.extend(progressive_formats)
-        return formats
--- a/yt_dlp/extractor/panopto.py
+++ b/yt_dlp/extractor/panopto.py
@@ -14,8 +14,9 @@
    int_or_none,
    parse_qs,
    srt_subtitles_timecode,
-    traverse_obj,
+    url_or_none,
 )
+from ..utils.traversal import traverse_obj


 class PanoptoBaseIE(InfoExtractor):
@@ -345,21 +346,16 @@ def _extract_streams_formats_and_subtitles(self, video_id, streams, **fmt_kwargs
        subtitles = {}
        for stream in streams or []:
            stream_formats = []
-            http_stream_url = stream.get('StreamHttpUrl')
-            stream_url = stream.get('StreamUrl')
-
-            if http_stream_url:
-                stream_formats.append({'url': http_stream_url})
-
-            if stream_url:
+            for stream_url in set(traverse_obj(stream, (('StreamHttpUrl', 'StreamUrl'), {url_or_none}))):
                media_type = stream.get('ViewerMediaFileTypeName')
                if media_type in ('hls', ):
-                    m3u8_formats, stream_subtitles = self._extract_m3u8_formats_and_subtitles(stream_url, video_id)
-                    stream_formats.extend(m3u8_formats)
-                    subtitles = self._merge_subtitles(subtitles, stream_subtitles)
+                    fmts, subs = self._extract_m3u8_formats_and_subtitles(stream_url, video_id, m3u8_id='hls', fatal=False)
+                    stream_formats.extend(fmts)
+                    self._merge_subtitles(subs, target=subtitles)
                else:
                    stream_formats.append({
                        'url': stream_url,
+                        'ext': media_type,
                    })
            for fmt in stream_formats:
                fmt.update({
--- a/yt_dlp/extractor/parti.py
+++ b/yt_dlp/extractor/parti.py
@@ -0,0 +1,101 @@
+from .common import InfoExtractor
+from ..utils import UserNotLive, int_or_none, parse_iso8601, url_or_none, urljoin
+from ..utils.traversal import traverse_obj
+
+
+class PartiBaseIE(InfoExtractor):
+    def _call_api(self, path, video_id, note=None):
+        return self._download_json(
+            f'https://api-backend.parti.com/parti_v2/profile/{path}', video_id, note)
+
+
+class PartiVideoIE(PartiBaseIE):
+    IE_NAME = 'parti:video'
+    _VALID_URL = r'https?://(?:www\.)?parti\.com/video/(?P<id>\d+)'
+    _TESTS = [{
+        'url': 'https://parti.com/video/66284',
+        'info_dict': {
+            'id': '66284',
+            'ext': 'mp4',
+            'title': 'NOW LIVE ',
+            'upload_date': '20250327',
+            'categories': ['Gaming'],
+            'thumbnail': 'https://assets.parti.com/351424_eb9e5250-2821-484a-9c5f-ca99aa666c87.png',
+            'channel': 'ItZTMGG',
+            'timestamp': 1743044379,
+        },
+        'params': {'skip_download': 'm3u8'},
+    }]
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        data = self._call_api(f'get_livestream_channel_info/recent/{video_id}', video_id)
+
+        return {
+            'id': video_id,
+            'formats': self._extract_m3u8_formats(
+                urljoin('https://watch.parti.com', data['livestream_recording']), video_id, 'mp4'),
+            **traverse_obj(data, {
+                'title': ('event_title', {str}),
+                'channel': ('user_name', {str}),
+                'thumbnail': ('event_file', {url_or_none}),
+                'categories': ('category_name', {str}, filter, all),
+                'timestamp': ('event_start_ts', {int_or_none}),
+            }),
+        }
+
+
+class PartiLivestreamIE(PartiBaseIE):
+    IE_NAME = 'parti:livestream'
+    _VALID_URL = r'https?://(?:www\.)?parti\.com/creator/(?P<service>[\w]+)/(?P<id>[\w/-]+)'
+    _TESTS = [{
+        'url': 'https://parti.com/creator/parti/Capt_Robs_Adventures',
+        'info_dict': {
+            'id': 'Capt_Robs_Adventures',
+            'ext': 'mp4',
+            'title': r"re:I'm Live on Parti \d{4}-\d{2}-\d{2} \d{2}:\d{2}",
+            'view_count': int,
+            'thumbnail': r're:https://assets\.parti\.com/.+\.png',
+            'timestamp': 1743879776,
+            'upload_date': '20250405',
+            'live_status': 'is_live',
+        },
+        'params': {'skip_download': 'm3u8'},
+    }, {
+        'url': 'https://parti.com/creator/discord/sazboxgaming/0',
+        'only_matching': True,
+    }]
+
+    def _real_extract(self, url):
+        service, creator_slug = self._match_valid_url(url).group('service', 'id')
+
+        encoded_creator_slug = creator_slug.replace('/', '%23')
+        creator_id = self._call_api(
+            f'get_user_by_social_media/{service}/{encoded_creator_slug}',
+            creator_slug, note='Fetching user ID')
+
+        data = self._call_api(
+            f'get_livestream_channel_info/{creator_id}', creator_id,
+            note='Fetching user profile feed')['channel_info']
+
+        if not traverse_obj(data, ('channel', 'is_live', {bool})):
+            raise UserNotLive(video_id=creator_id)
+
+        channel_info = data['channel']
+
+        return {
+            'id': creator_slug,
+            'formats': self._extract_m3u8_formats(
+                channel_info['playback_url'], creator_slug, live=True, query={
+                    'token': channel_info['playback_auth_token'],
+                    'player_version': '1.17.0',
+                }),
+            'is_live': True,
+            **traverse_obj(data, {
+                'title': ('livestream_event_info', 'event_name', {str}),
+                'description': ('livestream_event_info', 'event_description', {str}),
+                'thumbnail': ('livestream_event_info', 'livestream_preview_file', {url_or_none}),
+                'timestamp': ('stream', 'start_time', {parse_iso8601}),
+                'view_count': ('stream', 'viewer_count', {int_or_none}),
+            }),
+        }
--- a/yt_dlp/extractor/phoenix.py
+++ b/yt_dlp/extractor/phoenix.py
@@ -1,5 +1,3 @@
-import re
-
 from .youtube import YoutubeIE
 from .zdf import ZDFBaseIE
 from ..utils import (
@@ -7,44 +5,27 @@
    merge_dicts,
    try_get,
    unified_timestamp,
-    urljoin,
 )


 class PhoenixIE(ZDFBaseIE):
    IE_NAME = 'phoenix.de'
-    _VALID_URL = r'https?://(?:www\.)?phoenix\.de/(?:[^/]+/)*[^/?#&]*-a-(?P<id>\d+)\.html'
+    _VALID_URL = r'https?://(?:www\.)?phoenix\.de/(?:[^/?#]+/)*[^/?#&]*-a-(?P<id>\d+)\.html'
    _TESTS = [{
-        # Same as https://www.zdf.de/politik/phoenix-sendungen/wohin-fuehrt-der-protest-in-der-pandemie-100.html
-        'url': 'https://www.phoenix.de/sendungen/ereignisse/corona-nachgehakt/wohin-fuehrt-der-protest-in-der-pandemie-a-2050630.html',
-        'md5': '34ec321e7eb34231fd88616c65c92db0',
+        'url': 'https://www.phoenix.de/sendungen/dokumentationen/spitzbergen-a-893349.html',
+        'md5': 'a79e86d9774d0b3f2102aff988a0bd32',
        'info_dict': {
-            'id': '210222_phx_nachgehakt_corona_protest',
+            'id': '221215_phx_spitzbergen',
            'ext': 'mp4',
-            'title': 'Wohin führt der Protest in der Pandemie?',
-            'description': 'md5:7d643fe7f565e53a24aac036b2122fbd',
-            'duration': 1691,
-            'timestamp': 1613902500,
-            'upload_date': '20210221',
+            'title': 'Spitzbergen',
+            'description': 'Film von Tilmann Bünz',
+            'duration': 728.0,
+            'timestamp': 1555600500,
+            'upload_date': '20190418',
            'uploader': 'Phoenix',
-            'series': 'corona nachgehakt',
-            'episode': 'Wohin führt der Protest in der Pandemie?',
-        },
-    }, {
-        # Youtube embed
-        'url': 'https://www.phoenix.de/sendungen/gespraeche/phoenix-streitgut-brennglas-corona-a-1965505.html',
-        'info_dict': {
-            'id': 'hMQtqFYjomk',
-            'ext': 'mp4',
-            'title': 'phoenix streitgut: Brennglas Corona - Wie gerecht ist unsere Gesellschaft?',
-            'description': 'md5:ac7a02e2eb3cb17600bc372e4ab28fdd',
-            'duration': 3509,
-            'upload_date': '20201219',
-            'uploader': 'phoenix',
-            'uploader_id': 'phoenix',
-        },
-        'params': {
-            'skip_download': True,
+            'thumbnail': 'https://www.phoenix.de/sixcms/media.php/21/Bergspitzen1.png',
+            'series': 'Dokumentationen',
+            'episode': 'Spitzbergen',
        },
    }, {
        'url': 'https://www.phoenix.de/entwicklungen-in-russland-a-2044720.html',
@@ -90,8 +71,8 @@ def _real_extract(self, url):
        content_id = details['tracking']['nielsen']['content']['assetid']

        info = self._extract_ptmd(
-            f'https://tmd.phoenix.de/tmd/2/ngplayer_2_3/vod/ptmd/phoenix/{content_id}',
-            content_id, None, url)
+            f'https://tmd.phoenix.de/tmd/2/android_native_6/vod/ptmd/phoenix/{content_id}',
+            content_id)

        duration = int_or_none(try_get(
            details, lambda x: x['tracking']['nielsen']['content']['length']))
@@ -101,20 +82,8 @@ def _real_extract(self, url):
            str)
        episode = title if details.get('contentType') == 'episode' else None

-        thumbnails = []
        teaser_images = try_get(details, lambda x: x['teaserImageRef']['layouts'], dict) or {}
-        for thumbnail_key, thumbnail_url in teaser_images.items():
-            thumbnail_url = urljoin(url, thumbnail_url)
-            if not thumbnail_url:
-                continue
-            thumbnail = {
-                'url': thumbnail_url,
-            }
-            m = re.match('^([0-9]+)x([0-9]+)$', thumbnail_key)
-            if m:
-                thumbnail['width'] = int(m.group(1))
-                thumbnail['height'] = int(m.group(2))
-            thumbnails.append(thumbnail)
+        thumbnails = self._extract_thumbnails(teaser_images)

        return merge_dicts(info, {
            'id': content_id,
--- a/yt_dlp/extractor/picarto.py
+++ b/yt_dlp/extractor/picarto.py
@@ -10,7 +10,8 @@


 class PicartoIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www.)?picarto\.tv/(?P<id>[a-zA-Z0-9]+)'
+    IE_NAME = 'picarto'
+    _VALID_URL = r'https?://(?:www.)?picarto\.tv/(?P<id>[^/#?]+)/?(?:$|[?#])'
    _TEST = {
        'url': 'https://picarto.tv/Setz',
        'info_dict': {
@@ -89,7 +90,8 @@ def _real_extract(self, url):


 class PicartoVodIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?picarto\.tv/(?:videopopout|\w+/videos)/(?P<id>[^/?#&]+)'
+    IE_NAME = 'picarto:vod'
+    _VALID_URL = r'https?://(?:www\.)?picarto\.tv/(?:videopopout|\w+(?:/profile)?/videos)/(?P<id>[^/?#&]+)'
    _TESTS = [{
        'url': 'https://picarto.tv/videopopout/ArtofZod_2017.12.12.00.13.23.flv',
        'md5': '3ab45ba4352c52ee841a28fb73f2d9ca',
@@ -111,6 +113,18 @@ class PicartoVodIE(InfoExtractor):
            'channel': 'ArtofZod',
            'age_limit': 18,
        },
+    }, {
+        'url': 'https://picarto.tv/DrechuArt/profile/videos/400347',
+        'md5': 'f9ea54868b1d9dec40eb554b484cc7bf',
+        'info_dict': {
+            'id': '400347',
+            'ext': 'mp4',
+            'title': 'Welcome to the Show',
+            'thumbnail': r're:^https?://.*\.jpg',
+            'channel': 'DrechuArt',
+            'age_limit': 0,
+        },
+
    }, {
        'url': 'https://picarto.tv/videopopout/Plague',
        'only_matching': True,
--- a/yt_dlp/extractor/playsuisse.py
+++ b/yt_dlp/extractor/playsuisse.py
@@ -7,11 +7,12 @@
 from ..utils import (
    ExtractorError,
    int_or_none,
+    join_nonempty,
    parse_qs,
-    traverse_obj,
    update_url_query,
    urlencode_postdata,
 )
+from ..utils.traversal import traverse_obj, unpack


 class PlaySuisseIE(InfoExtractor):
@@ -26,12 +27,12 @@ class PlaySuisseIE(InfoExtractor):
        {
            # episode in a series
            'url': 'https://www.playsuisse.ch/watch/763182?episodeId=763211',
-            'md5': '82df2a470b2dfa60c2d33772a8a60cf8',
+            'md5': 'e20d1ede6872a03b41905ca1060a1ef2',
            'info_dict': {
                'id': '763211',
                'ext': 'mp4',
                'title': 'Knochen',
-                'description': 'md5:8ea7a8076ba000cd9e8bc132fd0afdd8',
+                'description': 'md5:3bdd80e2ce20227c47aab1df2a79a519',
                'duration': 3344,
                'series': 'Wilder',
                'season': 'Season 1',
@@ -42,24 +43,33 @@ class PlaySuisseIE(InfoExtractor):
            },
        }, {
            # film
-            'url': 'https://www.playsuisse.ch/watch/808675',
-            'md5': '818b94c1d2d7c4beef953f12cb8f3e75',
+            'url': 'https://www.playsuisse.ch/detail/2573198',
+            'md5': '1f115bb0a5191477b1a5771643a4283d',
            'info_dict': {
-                'id': '808675',
+                'id': '2573198',
                'ext': 'mp4',
-                'title': 'Der Läufer',
-                'description': 'md5:9f61265c7e6dcc3e046137a792b275fd',
-                'duration': 5280,
+                'title': 'Azor',
+                'description': 'md5:d41d8cd98f00b204e9800998ecf8427e',
+                'genres': ['Fiction'],
+                'creators': ['Andreas Fontana'],
+                'cast': ['Fabrizio Rongione', 'Stéphanie Cléau', 'Gilles Privat', 'Alexandre Trocki'],
+                'location': 'France; Argentine',
+                'release_year': 2021,
+                'duration': 5981,
                'thumbnail': 're:https://playsuisse-img.akamaized.net/',
            },
        }, {
            # series (treated as a playlist)
            'url': 'https://www.playsuisse.ch/detail/1115687',
            'info_dict': {
-                'description': 'md5:e4a2ae29a8895823045b5c3145a02aa3',
                'id': '1115687',
                'series': 'They all came out to Montreux',
                'title': 'They all came out to Montreux',
+                'description': 'md5:0fefd8c5b4468a0bb35e916887681520',
+                'genres': ['Documentary'],
+                'creators': ['Oliver Murray'],
+                'location': 'Switzerland',
+                'release_year': 2021,
            },
            'playlist': [{
                'info_dict': {
@@ -120,6 +130,12 @@ class PlaySuisseIE(InfoExtractor):
            id
            name
            description
+            descriptionLong
+            year
+            contentTypes
+            directors
+            mainCast
+            productionCountries
            duration
            episodeNumber
            seasonNumber
@@ -215,9 +231,7 @@ def _perform_login(self, username, password):
        if not self._ID_TOKEN:
            raise ExtractorError('Login failed')

-    def _get_media_data(self, media_id):
-        # NOTE In the web app, the "locale" header is used to switch between languages,
-        # However this doesn't seem to take effect when passing the header here.
+    def _get_media_data(self, media_id, locale=None):
        response = self._download_json(
            'https://www.playsuisse.ch/api/graphql',
            media_id, data=json.dumps({
@@ -225,7 +239,7 @@ def _get_media_data(self, media_id):
                'query': self._GRAPHQL_QUERY,
                'variables': {'assetId': media_id},
            }).encode(),
-            headers={'Content-Type': 'application/json', 'locale': 'de'})
+            headers={'Content-Type': 'application/json', 'locale': locale or 'de'})

        return response['data']['assetV2']

@@ -234,7 +248,7 @@ def _real_extract(self, url):
            self.raise_login_required(method='password')

        media_id = self._match_id(url)
-        media_data = self._get_media_data(media_id)
+        media_data = self._get_media_data(media_id, traverse_obj(parse_qs(url), ('locale', 0)))
        info = self._extract_single(media_data)
        if media_data.get('episodes'):
            info.update({
@@ -257,15 +271,22 @@ def _extract_single(self, media_data):
            self._merge_subtitles(subs, target=subtitles)

        return {
-            'id': media_data['id'],
-            'title': media_data.get('name'),
-            'description': media_data.get('description'),
            'thumbnails': thumbnails,
-            'duration': int_or_none(media_data.get('duration')),
            'formats': formats,
            'subtitles': subtitles,
-            'series': media_data.get('seriesName'),
-            'season_number': int_or_none(media_data.get('seasonNumber')),
-            'episode': media_data.get('name') if media_data.get('episodeNumber') else None,
-            'episode_number': int_or_none(media_data.get('episodeNumber')),
+            **traverse_obj(media_data, {
+                'id': ('id', {str}),
+                'title': ('name', {str}),
+                'description': (('descriptionLong', 'description'), {str}, any),
+                'genres': ('contentTypes', ..., {str}),
+                'creators': ('directors', ..., {str}),
+                'cast': ('mainCast', ..., {str}),
+                'location': ('productionCountries', ..., {str}, all, {unpack(join_nonempty, delim='; ')}, filter),
+                'release_year': ('year', {str}, {lambda x: x[:4]}, {int_or_none}),
+                'duration': ('duration', {int_or_none}),
+                'series': ('seriesName', {str}),
+                'season_number': ('seasonNumber', {int_or_none}),
+                'episode': ('name', {str}, {lambda x: x if media_data['episodeNumber'] is not None else None}),
+                'episode_number': ('episodeNumber', {int_or_none}),
+            }),
        }
--- a/yt_dlp/extractor/rai.py
+++ b/yt_dlp/extractor/rai.py
@@ -321,6 +321,27 @@ class RaiPlayIE(RaiBaseIE):
            'timestamp': 1348495020,
            'upload_date': '20120924',
        },
+    }, {
+        # checking program_info gives false positive for DRM
+        'url': 'https://www.raiplay.it/video/2022/10/Ad-ogni-costo---Un-giorno-in-Pretura---Puntata-del-15102022-1dfd1295-ea38-4bac-b51e-f87e2881693b.html',
+        'md5': '572c6f711b7c5f2d670ba419b4ae3b08',
+        'info_dict': {
+            'id': '1dfd1295-ea38-4bac-b51e-f87e2881693b',
+            'ext': 'mp4',
+            'title': 'Ad ogni costo - Un giorno in Pretura - Puntata del 15/10/2022',
+            'alt_title': 'St 2022/23 - Un giorno in pretura - Ad ogni costo',
+            'description': 'md5:4046d97b2687f74f06a8b8270ba5599f',
+            'uploader': 'Rai 3',
+            'duration': 3773.0,
+            'thumbnail': 'https://www.raiplay.it/dl/img/2022/10/12/1665586539957_2048x2048.png',
+            'creators': ['Rai 3'],
+            'series': 'Un giorno in pretura',
+            'season': '2022/23',
+            'episode': 'Ad ogni costo',
+            'timestamp': 1665507240,
+            'upload_date': '20221011',
+            'release_year': 2025,
+        },
    }, {
        'url': 'http://www.raiplay.it/video/2016/11/gazebotraindesi-efebe701-969c-4593-92f3-285f0d1ce750.html?',
        'only_matching': True,
@@ -340,9 +361,8 @@ def _real_extract(self, url):
        media = self._download_json(
            f'{base}.json', video_id, 'Downloading video JSON')

-        if not self.get_param('allow_unplayable_formats'):
-            if traverse_obj(media, (('program_info', None), 'rights_management', 'rights', 'drm')):
-                self.report_drm(video_id)
+        if traverse_obj(media, ('rights_management', 'rights', 'drm')):
+            self.report_drm(video_id)

        video = media['video']
        relinker_info = self._extract_relinker_info(video['content_url'], video_id)
--- a/yt_dlp/extractor/reddit.py
+++ b/yt_dlp/extractor/reddit.py
@@ -388,7 +388,8 @@ def add_thumbnail(src):
                    })
            if entries:
                return self.playlist_result(entries, video_id, **info)
-            raise ExtractorError('No media found', expected=True)
+            self.raise_no_formats('No media found', expected=True, video_id=video_id)
+            return {**info, 'id': video_id}

        # Check if media is hosted on reddit:
        reddit_video = traverse_obj(data, (
--- a/yt_dlp/extractor/roya.py
+++ b/yt_dlp/extractor/roya.py
@@ -0,0 +1,43 @@
+from .common import InfoExtractor
+from ..utils.traversal import traverse_obj
+
+
+class RoyaLiveIE(InfoExtractor):
+    _VALID_URL = r'https?://roya\.tv/live-stream/(?P<id>\d+)'
+    _TESTS = [{
+        'url': 'https://roya.tv/live-stream/1',
+        'info_dict': {
+            'id': '1',
+            'title': r're:Roya TV \d{4}-\d{2}-\d{2} \d{2}:\d{2}',
+            'ext': 'mp4',
+            'live_status': 'is_live',
+        },
+    }, {
+        'url': 'https://roya.tv/live-stream/21',
+        'info_dict': {
+            'id': '21',
+            'title': r're:Roya News \d{4}-\d{2}-\d{2} \d{2}:\d{2}',
+            'ext': 'mp4',
+            'live_status': 'is_live',
+        },
+    }, {
+        'url': 'https://roya.tv/live-stream/10000',
+        'only_matching': True,
+    }]
+
+    def _real_extract(self, url):
+        media_id = self._match_id(url)
+
+        stream_url = self._download_json(
+            f'https://ticket.roya-tv.com/api/v5/fastchannel/{media_id}', media_id)['data']['secured_url']
+
+        title = traverse_obj(
+            self._download_json('https://backend.roya.tv/api/v01/channels/schedule-pagination', media_id, fatal=False),
+            ('data', 0, 'channel', lambda _, v: str(v['id']) == media_id, 'title', {str}, any))
+
+        return {
+            'id': media_id,
+            'formats': self._extract_m3u8_formats(stream_url, media_id, 'mp4', m3u8_id='hls', live=True),
+            'title': title,
+            'is_live': True,
+        }
--- a/yt_dlp/extractor/rtve.py
+++ b/yt_dlp/extractor/rtve.py
@@ -1,35 +1,142 @@
 import base64
 import io
 import struct
+import urllib.parse

 from .common import InfoExtractor
 from ..utils import (
    ExtractorError,
+    clean_html,
    determine_ext,
    float_or_none,
+    make_archive_id,
+    parse_iso8601,
    qualities,
-    remove_end,
-    remove_start,
-    try_get,
+    url_or_none,
 )
+from ..utils.traversal import subs_list_to_dict, traverse_obj


-class RTVEALaCartaIE(InfoExtractor):
+class RTVEBaseIE(InfoExtractor):
+    # Reimplementation of https://js2.rtve.es/pages/app-player/3.5.1/js/pf_video.js
+    @staticmethod
+    def _decrypt_url(png):
+        encrypted_data = io.BytesIO(base64.b64decode(png)[8:])
+        while True:
+            length_data = encrypted_data.read(4)
+            length = struct.unpack('!I', length_data)[0]
+            chunk_type = encrypted_data.read(4)
+            if chunk_type == b'IEND':
+                break
+            data = encrypted_data.read(length)
+            if chunk_type == b'tEXt':
+                data = bytes(filter(None, data))
+                alphabet_data, _, url_data = data.partition(b'#')
+                quality_str, _, url_data = url_data.rpartition(b'%%')
+                quality_str = quality_str.decode() or ''
+                alphabet = RTVEBaseIE._get_alphabet(alphabet_data)
+                url = RTVEBaseIE._get_url(alphabet, url_data)
+                yield quality_str, url
+            encrypted_data.read(4)  # CRC
+
+    @staticmethod
+    def _get_url(alphabet, url_data):
+        url = ''
+        f = 0
+        e = 3
+        b = 1
+        for char in url_data.decode('iso-8859-1'):
+            if f == 0:
+                l = int(char) * 10
+                f = 1
+            else:
+                if e == 0:
+                    l += int(char)
+                    url += alphabet[l]
+                    e = (b + 3) % 4
+                    f = 0
+                    b += 1
+                else:
+                    e -= 1
+        return url
+
+    @staticmethod
+    def _get_alphabet(alphabet_data):
+        alphabet = []
+        e = 0
+        d = 0
+        for char in alphabet_data.decode('iso-8859-1'):
+            if d == 0:
+                alphabet.append(char)
+                d = e = (e + 1) % 4
+            else:
+                d -= 1
+        return alphabet
+
+    def _extract_png_formats_and_subtitles(self, video_id, media_type='videos'):
+        formats, subtitles = [], {}
+        q = qualities(['Media', 'Alta', 'HQ', 'HD_READY', 'HD_FULL'])
+        for manager in ('rtveplayw', 'default'):
+            png = self._download_webpage(
+                f'http://www.rtve.es/ztnr/movil/thumbnail/{manager}/{media_type}/{video_id}.png',
+                video_id, 'Downloading url information', query={'q': 'v2'}, fatal=False)
+            if not png:
+                continue
+
+            for quality, video_url in self._decrypt_url(png):
+                ext = determine_ext(video_url)
+                if ext == 'm3u8':
+                    fmts, subs = self._extract_m3u8_formats_and_subtitles(
+                        video_url, video_id, 'mp4', m3u8_id='hls', fatal=False)
+                    formats.extend(fmts)
+                    self._merge_subtitles(subs, target=subtitles)
+                elif ext == 'mpd':
+                    fmts, subs = self._extract_mpd_formats_and_subtitles(
+                        video_url, video_id, 'dash', fatal=False)
+                    formats.extend(fmts)
+                    self._merge_subtitles(subs, target=subtitles)
+                else:
+                    formats.append({
+                        'format_id': quality,
+                        'quality': q(quality),
+                        'url': video_url,
+                    })
+        return formats, subtitles
+
+    def _parse_metadata(self, metadata):
+        return traverse_obj(metadata, {
+            'title': ('title', {str.strip}),
+            'alt_title': ('alt', {str.strip}),
+            'description': ('description', {clean_html}),
+            'timestamp': ('dateOfEmission', {parse_iso8601(delimiter=' ')}),
+            'release_timestamp': ('publicationDate', {parse_iso8601(delimiter=' ')}),
+            'modified_timestamp': ('modificationDate', {parse_iso8601(delimiter=' ')}),
+            'thumbnail': (('thumbnail', 'image', 'imageSEO'), {url_or_none}, any),
+            'duration': ('duration', {float_or_none(scale=1000)}),
+            'is_live': ('live', {bool}),
+            'series': (('programTitle', ('programInfo', 'title')), {clean_html}, any),
+        })
+
+
+class RTVEALaCartaIE(RTVEBaseIE):
    IE_NAME = 'rtve.es:alacarta'
-    IE_DESC = 'RTVE a la carta'
-    _VALID_URL = r'https?://(?:www\.)?rtve\.es/(m/)?(alacarta/videos|filmoteca)/[^/]+/[^/]+/(?P<id>\d+)'
+    IE_DESC = 'RTVE a la carta and Play'
+    _VALID_URL = [
+        r'https?://(?:www\.)?rtve\.es/(?:m/)?(?:(?:alacarta|play)/videos|filmoteca)/(?!directo)(?:[^/?#]+/){2}(?P<id>\d+)',
+        r'https?://(?:www\.)?rtve\.es/infantil/serie/[^/?#]+/video/[^/?#]+/(?P<id>\d+)',
+    ]

    _TESTS = [{
-        'url': 'http://www.rtve.es/alacarta/videos/balonmano/o-swiss-cup-masculina-final-espana-suecia/2491869/',
-        'md5': '1d49b7e1ca7a7502c56a4bf1b60f1b43',
+        'url': 'http://www.rtve.es/alacarta/videos/la-aventura-del-saber/aventuraentornosilla/3088905/',
+        'md5': 'a964547824359a5753aef09d79fe984b',
        'info_dict': {
-            'id': '2491869',
+            'id': '3088905',
            'ext': 'mp4',
-            'title': 'Balonmano - Swiss Cup masculina. Final: España-Suecia',
-            'duration': 5024.566,
-            'series': 'Balonmano',
+            'title': 'En torno a la silla',
+            'duration': 1216.981,
+            'series': 'La aventura del Saber',
+            'thumbnail': 'https://img2.rtve.es/v/aventuraentornosilla_3088905.png',
        },
-        'expected_warnings': ['Failed to download MPD manifest', 'Failed to download m3u8 information'],
    }, {
        'note': 'Live stream',
        'url': 'http://www.rtve.es/alacarta/videos/television/24h-live/1694255/',
@@ -38,140 +145,88 @@ class RTVEALaCartaIE(InfoExtractor):
            'ext': 'mp4',
            'title': 're:^24H LIVE [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
            'is_live': True,
+            'live_status': 'is_live',
+            'thumbnail': r're:https://img2\.rtve\.es/v/.*\.png',
        },
        'params': {
            'skip_download': 'live stream',
        },
    }, {
        'url': 'http://www.rtve.es/alacarta/videos/servir-y-proteger/servir-proteger-capitulo-104/4236788/',
-        'md5': 'd850f3c8731ea53952ebab489cf81cbf',
+        'md5': 'f3cf0d1902d008c48c793e736706c174',
        'info_dict': {
            'id': '4236788',
            'ext': 'mp4',
-            'title': 'Servir y proteger - Capítulo 104',
-            'duration': 3222.0,
+            'title': 'Episodio 104',
+            'duration': 3222.8,
+            'thumbnail': r're:https://img2\.rtve\.es/v/.*\.png',
+            'series': 'Servir y proteger',
        },
-        'expected_warnings': ['Failed to download MPD manifest', 'Failed to download m3u8 information'],
    }, {
        'url': 'http://www.rtve.es/m/alacarta/videos/cuentame-como-paso/cuentame-como-paso-t16-ultimo-minuto-nuestra-vida-capitulo-276/2969138/?media=tve',
        'only_matching': True,
    }, {
        'url': 'http://www.rtve.es/filmoteca/no-do/not-1-introduccion-primer-noticiario-espanol/1465256/',
        'only_matching': True,
+    }, {
+        'url': 'https://www.rtve.es/play/videos/saber-vivir/07-07-24/16177116/',
+        'md5': 'a5b24fcdfa3ff5cb7908aba53d22d4b6',
+        'info_dict': {
+            'id': '16177116',
+            'ext': 'mp4',
+            'title': 'Saber vivir - 07/07/24',
+            'thumbnail': r're:https://img2\.rtve\.es/v/.*\.png',
+            'duration': 2162.68,
+            'series': 'Saber vivir',
+        },
+    }, {
+        'url': 'https://www.rtve.es/infantil/serie/agus-lui-churros-crafts/video/gusano/7048976/',
+        'info_dict': {
+            'id': '7048976',
+            'ext': 'mp4',
+            'title': 'Gusano',
+            'thumbnail': r're:https://img2\.rtve\.es/v/.*\.png',
+            'duration': 292.86,
+            'series': 'Agus & Lui: Churros y Crafts',
+            '_old_archive_ids': ['rtveinfantil 7048976'],
+        },
    }]

-    def _real_initialize(self):
-        user_agent_b64 = base64.b64encode(self.get_param('http_headers')['User-Agent'].encode()).decode('utf-8')
-        self._manager = self._download_json(
-            'http://www.rtve.es/odin/loki/' + user_agent_b64,
-            None, 'Fetching manager info')['manager']
-
-    @staticmethod
-    def _decrypt_url(png):
-        encrypted_data = io.BytesIO(base64.b64decode(png)[8:])
-        while True:
-            length = struct.unpack('!I', encrypted_data.read(4))[0]
-            chunk_type = encrypted_data.read(4)
-            if chunk_type == b'IEND':
-                break
-            data = encrypted_data.read(length)
-            if chunk_type == b'tEXt':
-                alphabet_data, text = data.split(b'\0')
-                quality, url_data = text.split(b'%%')
-                alphabet = []
-                e = 0
-                d = 0
-                for l in alphabet_data.decode('iso-8859-1'):
-                    if d == 0:
-                        alphabet.append(l)
-                        d = e = (e + 1) % 4
-                    else:
-                        d -= 1
-                url = ''
-                f = 0
-                e = 3
-                b = 1
-                for letter in url_data.decode('iso-8859-1'):
-                    if f == 0:
-                        l = int(letter) * 10
-                        f = 1
-                    else:
-                        if e == 0:
-                            l += int(letter)
-                            url += alphabet[l]
-                            e = (b + 3) % 4
-                            f = 0
-                            b += 1
-                        else:
-                            e -= 1
-
-                yield quality.decode(), url
-            encrypted_data.read(4)  # CRC
-
-    def _extract_png_formats(self, video_id):
-        png = self._download_webpage(
-            f'http://www.rtve.es/ztnr/movil/thumbnail/{self._manager}/videos/{video_id}.png',
-            video_id, 'Downloading url information', query={'q': 'v2'})
-        q = qualities(['Media', 'Alta', 'HQ', 'HD_READY', 'HD_FULL'])
-        formats = []
-        for quality, video_url in self._decrypt_url(png):
-            ext = determine_ext(video_url)
-            if ext == 'm3u8':
-                formats.extend(self._extract_m3u8_formats(
-                    video_url, video_id, 'mp4', 'm3u8_native',
-                    m3u8_id='hls', fatal=False))
-            elif ext == 'mpd':
-                formats.extend(self._extract_mpd_formats(
-                    video_url, video_id, 'dash', fatal=False))
-            else:
-                formats.append({
-                    'format_id': quality,
-                    'quality': q(quality),
-                    'url': video_url,
-                })
-        return formats
+    def _get_subtitles(self, video_id):
+        subtitle_data = self._download_json(
+            f'https://api2.rtve.es/api/videos/{video_id}/subtitulos.json', video_id,
+            'Downloading subtitles info')
+        return traverse_obj(subtitle_data, ('page', 'items', ..., {
+            'id': ('lang', {str}),
+            'url': ('src', {url_or_none}),
+        }, all, {subs_list_to_dict(lang='es')}))

    def _real_extract(self, url):
        video_id = self._match_id(url)
-        info = self._download_json(
+        metadata = self._download_json(
            f'http://www.rtve.es/api/videos/{video_id}/config/alacarta_videos.json',
            video_id)['page']['items'][0]
-        if info['state'] == 'DESPU':
+        if metadata['state'] == 'DESPU':
            raise ExtractorError('The video is no longer available', expected=True)
-        title = info['title'].strip()
-        formats = self._extract_png_formats(video_id)
+        formats, subtitles = self._extract_png_formats_and_subtitles(video_id)

-        subtitles = None
-        sbt_file = info.get('sbtFile')
-        if sbt_file:
-            subtitles = self.extract_subtitles(video_id, sbt_file)
+        self._merge_subtitles(self.extract_subtitles(video_id), target=subtitles)

-        is_live = info.get('live') is True
+        is_infantil = urllib.parse.urlparse(url).path.startswith('/infantil/')

        return {
            'id': video_id,
-            'title': title,
            'formats': formats,
-            'thumbnail': info.get('image'),
            'subtitles': subtitles,
-            'duration': float_or_none(info.get('duration'), 1000),
-            'is_live': is_live,
-            'series': info.get('programTitle'),
+            **self._parse_metadata(metadata),
+            '_old_archive_ids': [make_archive_id('rtveinfantil', video_id)] if is_infantil else None,
        }

-    def _get_subtitles(self, video_id, sub_file):
-        subs = self._download_json(
-            sub_file + '.json', video_id,
-            'Downloading subtitles info')['page']['items']
-        return dict(
-            (s['lang'], [{'ext': 'vtt', 'url': s['src']}])
-            for s in subs)

-
-class RTVEAudioIE(RTVEALaCartaIE):  # XXX: Do not subclass from concrete IE
+class RTVEAudioIE(RTVEBaseIE):
    IE_NAME = 'rtve.es:audio'
    IE_DESC = 'RTVE audio'
-    _VALID_URL = r'https?://(?:www\.)?rtve\.es/(alacarta|play)/audios/[^/]+/[^/]+/(?P<id>[0-9]+)'
+    _VALID_URL = r'https?://(?:www\.)?rtve\.es/(alacarta|play)/audios/(?:[^/?#]+/){2}(?P<id>\d+)'

    _TESTS = [{
        'url': 'https://www.rtve.es/alacarta/audios/a-hombros-de-gigantes/palabra-ingeniero-codigos-informaticos-27-04-21/5889192/',
@@ -180,9 +235,11 @@ class RTVEAudioIE(RTVEALaCartaIE):  # XXX: Do not subclass from concrete IE
            'id': '5889192',
            'ext': 'mp3',
            'title': 'Códigos informáticos',
-            'thumbnail': r're:https?://.+/1598856591583.jpg',
+            'alt_title': 'Códigos informáticos - Escuchar ahora',
            'duration': 349.440,
            'series': 'A hombros de gigantes',
+            'description': 'md5:72b0d7c1ca20fd327bdfff7ac0171afb',
+            'thumbnail': 'https://img2.rtve.es/a/palabra-ingeniero-codigos-informaticos-270421_5889192.png',
        },
    }, {
        'url': 'https://www.rtve.es/play/audios/en-radio-3/ignatius-farray/5791165/',
@@ -191,9 +248,11 @@ class RTVEAudioIE(RTVEALaCartaIE):  # XXX: Do not subclass from concrete IE
            'id': '5791165',
            'ext': 'mp3',
            'title': 'Ignatius Farray',
+            'alt_title': 'En Radio 3 - Ignatius Farray - 13/02/21 - escuchar ahora',
            'thumbnail': r're:https?://.+/1613243011863.jpg',
            'duration': 3559.559,
            'series': 'En Radio 3',
+            'description': 'md5:124aa60b461e0b1724a380bad3bc4040',
        },
    }, {
        'url': 'https://www.rtve.es/play/audios/frankenstein-o-el-moderno-prometeo/capitulo-26-ultimo-muerte-victor-juan-jose-plans-mary-shelley/6082623/',
@@ -202,126 +261,101 @@ class RTVEAudioIE(RTVEALaCartaIE):  # XXX: Do not subclass from concrete IE
            'id': '6082623',
            'ext': 'mp3',
            'title': 'Capítulo 26 y último: La muerte de Victor',
+            'alt_title': 'Frankenstein o el moderno Prometeo - Capítulo 26 y último: La muerte de Victor',
            'thumbnail': r're:https?://.+/1632147445707.jpg',
            'duration': 3174.086,
            'series': 'Frankenstein o el moderno Prometeo',
+            'description': 'md5:4ee6fcb82ebe2e46d267e1d1c1a8f7b5',
        },
    }]

-    def _extract_png_formats(self, audio_id):
-        """
-        This function retrieves media related png thumbnail which obfuscate
-        valuable information about the media. This information is decrypted
-        via base class _decrypt_url function providing media quality and
-        media url
-        """
-        png = self._download_webpage(
-            f'http://www.rtve.es/ztnr/movil/thumbnail/{self._manager}/audios/{audio_id}.png',
-            audio_id, 'Downloading url information', query={'q': 'v2'})
-        q = qualities(['Media', 'Alta', 'HQ', 'HD_READY', 'HD_FULL'])
-        formats = []
-        for quality, audio_url in self._decrypt_url(png):
-            ext = determine_ext(audio_url)
-            if ext == 'm3u8':
-                formats.extend(self._extract_m3u8_formats(
-                    audio_url, audio_id, 'mp4', 'm3u8_native',
-                    m3u8_id='hls', fatal=False))
-            elif ext == 'mpd':
-                formats.extend(self._extract_mpd_formats(
-                    audio_url, audio_id, 'dash', fatal=False))
-            else:
-                formats.append({
-                    'format_id': quality,
-                    'quality': q(quality),
-                    'url': audio_url,
-                })
-        return formats
-
    def _real_extract(self, url):
        audio_id = self._match_id(url)
-        info = self._download_json(
-            f'https://www.rtve.es/api/audios/{audio_id}.json',
-            audio_id)['page']['items'][0]
+        metadata = self._download_json(
+            f'https://www.rtve.es/api/audios/{audio_id}.json', audio_id)['page']['items'][0]
+
+        formats, subtitles = self._extract_png_formats_and_subtitles(audio_id, media_type='audios')

        return {
            'id': audio_id,
-            'title': info['title'].strip(),
-            'thumbnail': info.get('thumbnail'),
-            'duration': float_or_none(info.get('duration'), 1000),
-            'series': try_get(info, lambda x: x['programInfo']['title']),
-            'formats': self._extract_png_formats(audio_id),
+            'formats': formats,
+            'subtitles': subtitles,
+            **self._parse_metadata(metadata),
        }


-class RTVEInfantilIE(RTVEALaCartaIE):  # XXX: Do not subclass from concrete IE
-    IE_NAME = 'rtve.es:infantil'
-    IE_DESC = 'RTVE infantil'
-    _VALID_URL = r'https?://(?:www\.)?rtve\.es/infantil/serie/[^/]+/video/[^/]+/(?P<id>[0-9]+)/'
-
-    _TESTS = [{
-        'url': 'http://www.rtve.es/infantil/serie/cleo/video/maneras-vivir/3040283/',
-        'md5': '5747454717aedf9f9fdf212d1bcfc48d',
-        'info_dict': {
-            'id': '3040283',
-            'ext': 'mp4',
-            'title': 'Maneras de vivir',
-            'thumbnail': r're:https?://.+/1426182947956\.JPG',
-            'duration': 357.958,
-        },
-        'expected_warnings': ['Failed to download MPD manifest', 'Failed to download m3u8 information'],
-    }]
-
-
-class RTVELiveIE(RTVEALaCartaIE):  # XXX: Do not subclass from concrete IE
+class RTVELiveIE(RTVEBaseIE):
    IE_NAME = 'rtve.es:live'
    IE_DESC = 'RTVE.es live streams'
-    _VALID_URL = r'https?://(?:www\.)?rtve\.es/directo/(?P<id>[a-zA-Z0-9-]+)'
+    _VALID_URL = [
+        r'https?://(?:www\.)?rtve\.es/directo/(?P<id>[a-zA-Z0-9-]+)',
+        r'https?://(?:www\.)?rtve\.es/play/videos/directo/[^/?#]+/(?P<id>[a-zA-Z0-9-]+)',
+    ]

    _TESTS = [{
        'url': 'http://www.rtve.es/directo/la-1/',
        'info_dict': {
            'id': 'la-1',
            'ext': 'mp4',
-            'title': 're:^La 1 [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
+            'live_status': 'is_live',
+            'title': str,
+            'description': str,
+            'thumbnail': r're:https://img\d\.rtve\.es/resources/thumbslive/\d+\.jpg',
+            'timestamp': int,
+            'upload_date': str,
        },
-        'params': {
-            'skip_download': 'live stream',
+        'params': {'skip_download': 'live stream'},
+    }, {
+        'url': 'https://www.rtve.es/play/videos/directo/deportes/tdp/',
+        'info_dict': {
+            'id': 'tdp',
+            'ext': 'mp4',
+            'live_status': 'is_live',
+            'title': str,
+            'description': str,
+            'thumbnail': r're:https://img2\d\.rtve\.es/resources/thumbslive/\d+\.jpg',
+            'timestamp': int,
+            'upload_date': str,
        },
+        'params': {'skip_download': 'live stream'},
+    }, {
+        'url': 'http://www.rtve.es/play/videos/directo/canales-lineales/la-1/',
+        'only_matching': True,
    }]

    def _real_extract(self, url):
-        mobj = self._match_valid_url(url)
-        video_id = mobj.group('id')
-
+        video_id = self._match_id(url)
        webpage = self._download_webpage(url, video_id)
-        title = remove_end(self._og_search_title(webpage), ' en directo en RTVE.es')
-        title = remove_start(title, 'Estoy viendo ')

-        vidplayer_id = self._search_regex(
-            (r'playerId=player([0-9]+)',
-             r'class=["\'].*?\blive_mod\b.*?["\'][^>]+data-assetid=["\'](\d+)',
-             r'data-id=["\'](\d+)'),
-            webpage, 'internal video ID')
+        data_setup = self._search_json(
+            r'<div[^>]+class="[^"]*videoPlayer[^"]*"[^>]*data-setup=\'',
+            webpage, 'data_setup', video_id)
+
+        formats, subtitles = self._extract_png_formats_and_subtitles(data_setup['idAsset'])

        return {
            'id': video_id,
-            'title': title,
-            'formats': self._extract_png_formats(vidplayer_id),
+            **self._search_json_ld(webpage, video_id, fatal=False),
+            'title': self._html_extract_title(webpage),
+            'formats': formats,
+            'subtitles': subtitles,
            'is_live': True,
        }


 class RTVETelevisionIE(InfoExtractor):
    IE_NAME = 'rtve.es:television'
-    _VALID_URL = r'https?://(?:www\.)?rtve\.es/television/[^/]+/[^/]+/(?P<id>\d+).shtml'
+    _VALID_URL = r'https?://(?:www\.)?rtve\.es/television/[^/?#]+/[^/?#]+/(?P<id>\d+).shtml'

    _TEST = {
-        'url': 'http://www.rtve.es/television/20160628/revolucion-del-movil/1364141.shtml',
+        'url': 'https://www.rtve.es/television/20091103/video-inedito-del-8o-programa/299020.shtml',
        'info_dict': {
-            'id': '3069778',
+            'id': '572515',
            'ext': 'mp4',
-            'title': 'Documentos TV - La revolución del móvil',
-            'duration': 3496.948,
+            'title': 'Clase inédita',
+            'duration': 335.817,
+            'thumbnail': r're:https://img2\.rtve\.es/v/.*\.png',
+            'series': 'El coro de la cárcel',
        },
        'params': {
            'skip_download': True,
@@ -332,11 +366,8 @@ def _real_extract(self, url):
        page_id = self._match_id(url)
        webpage = self._download_webpage(url, page_id)

-        alacarta_url = self._search_regex(
-            r'data-location="alacarta_videos"[^<]+url&quot;:&quot;(http://www\.rtve\.es/alacarta.+?)&',
-            webpage, 'alacarta url', default=None)
-        if alacarta_url is None:
-            raise ExtractorError(
-                'The webpage doesn\'t contain any video', expected=True)
+        play_url = self._html_search_meta('contentUrl', webpage)
+        if play_url is None:
+            raise ExtractorError('The webpage doesn\'t contain any video', expected=True)

-        return self.url_result(alacarta_url, ie=RTVEALaCartaIE.ie_key())
+        return self.url_result(play_url, ie=RTVEALaCartaIE.ie_key())
--- a/yt_dlp/extractor/rtvs.py
+++ b/yt_dlp/extractor/rtvs.py
@@ -9,7 +9,9 @@


 class RTVSIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?rtvs\.sk/(?:radio|televizia)/archiv(?:/\d+)?/(?P<id>\d+)/?(?:[#?]|$)'
+    IE_NAME = 'stvr'
+    IE_DESC = 'Slovak Television and Radio (formerly RTVS)'
+    _VALID_URL = r'https?://(?:www\.)?(?:rtvs|stvr)\.sk/(?:radio|televizia)/archiv(?:/\d+)?/(?P<id>\d+)/?(?:[#?]|$)'
    _TESTS = [{
        # radio archive
        'url': 'http://www.rtvs.sk/radio/archiv/11224/414872',
@@ -19,7 +21,7 @@ class RTVSIE(InfoExtractor):
            'ext': 'mp3',
            'title': 'Ostrov pokladov 1 časť.mp3',
            'duration': 2854,
-            'thumbnail': 'https://www.rtvs.sk/media/a501/image/file/2/0000/b1R8.rtvs.jpg',
+            'thumbnail': 'https://www.stvr.sk/media/a501/image/file/2/0000/rtvs-00009383.png',
            'display_id': '135331',
        },
    }, {
@@ -30,7 +32,7 @@ class RTVSIE(InfoExtractor):
            'ext': 'mp4',
            'title': 'Amaro Džives - Náš deň',
            'description': 'Galavečer pri príležitosti Medzinárodného dňa Rómov.',
-            'thumbnail': 'https://www.rtvs.sk/media/a501/image/file/2/0031/L7Qm.amaro_dzives_png.jpg',
+            'thumbnail': 'https://www.stvr.sk/media/a501/image/file/2/0031/L7Qm.amaro_dzives_png.jpg',
            'timestamp': 1428555900,
            'upload_date': '20150409',
            'duration': 4986,
@@ -47,8 +49,11 @@ class RTVSIE(InfoExtractor):
            'display_id': '307655',
            'duration': 831,
            'upload_date': '20211111',
-            'thumbnail': 'https://www.rtvs.sk/media/a501/image/file/2/0916/robin.jpg',
+            'thumbnail': 'https://www.stvr.sk/media/a501/image/file/2/0916/robin.jpg',
        },
+    }, {
+        'url': 'https://www.stvr.sk/radio/archiv/11224/414872',
+        'only_matching': True,
    }]

    def _real_extract(self, url):
--- a/yt_dlp/extractor/rumble.py
+++ b/yt_dlp/extractor/rumble.py
@@ -7,7 +7,6 @@
    ExtractorError,
    UnsupportedError,
    clean_html,
-    determine_ext,
    extract_attributes,
    format_field,
    get_element_by_class,
@@ -36,7 +35,7 @@ class RumbleEmbedIE(InfoExtractor):
            'upload_date': '20191020',
            'channel_url': 'https://rumble.com/c/WMAR',
            'channel': 'WMAR',
-            'thumbnail': 'https://sp.rmbl.ws/s8/1/5/M/z/1/5Mz1a.qR4e-small-WMAR-2-News-Latest-Headline.jpg',
+            'thumbnail': r're:https://.+\.jpg',
            'duration': 234,
            'uploader': 'WMAR',
            'live_status': 'not_live',
@@ -52,7 +51,7 @@ class RumbleEmbedIE(InfoExtractor):
            'upload_date': '20220217',
            'channel_url': 'https://rumble.com/c/CyberTechNews',
            'channel': 'CTNews',
-            'thumbnail': 'https://sp.rmbl.ws/s8/6/7/i/9/h/7i9hd.OvCc.jpg',
+            'thumbnail': r're:https://.+\.jpg',
            'duration': 901,
            'uploader': 'CTNews',
            'live_status': 'not_live',
@@ -114,6 +113,22 @@ class RumbleEmbedIE(InfoExtractor):
            'live_status': 'was_live',
        },
        'params': {'skip_download': True},
+    }, {
+        'url': 'https://rumble.com/embed/v6pezdb',
+        'info_dict': {
+            'id': 'v6pezdb',
+            'ext': 'mp4',
+            'title': '"Es war einmal ein Mädchen" – Ein filmisches Zeitzeugnis aus Leningrad 1944',
+            'uploader': 'RT DE',
+            'channel': 'RT DE',
+            'channel_url': 'https://rumble.com/c/RTDE',
+            'duration': 309,
+            'thumbnail': 'https://1a-1791.com/video/fww1/dc/s8/1/n/z/2/y/nz2yy.qR4e-small-Es-war-einmal-ein-Mdchen-Ei.jpg',
+            'timestamp': 1743703500,
+            'upload_date': '20250403',
+            'live_status': 'not_live',
+        },
+        'params': {'skip_download': True},
    }, {
        'url': 'https://rumble.com/embed/ufe9n.v5pv5f',
        'only_matching': True,
@@ -168,40 +183,42 @@ def _real_extract(self, url):
            live_status = None

        formats = []
-        for ext, ext_info in (video.get('ua') or {}).items():
-            if isinstance(ext_info, dict):
-                for height, video_info in ext_info.items():
+        for format_type, format_info in (video.get('ua') or {}).items():
+            if isinstance(format_info, dict):
+                for height, video_info in format_info.items():
                    if not traverse_obj(video_info, ('meta', 'h', {int_or_none})):
                        video_info.setdefault('meta', {})['h'] = height
-                ext_info = ext_info.values()
+                format_info = format_info.values()

-            for video_info in ext_info:
+            for video_info in format_info:
                meta = video_info.get('meta') or {}
                if not video_info.get('url'):
                    continue
-                if ext == 'hls':
+                # With default query params returns m3u8 variants which are duplicates, without returns tar files
+                if format_type == 'tar':
+                    continue
+                if format_type == 'hls':
                    if meta.get('live') is True and video.get('live') == 1:
                        live_status = 'post_live'
                    formats.extend(self._extract_m3u8_formats(
                        video_info['url'], video_id,
                        ext='mp4', m3u8_id='hls', fatal=False, live=live_status == 'is_live'))
                    continue
-                timeline = ext == 'timeline'
-                if timeline:
-                    ext = determine_ext(video_info['url'])
+                is_timeline = format_type == 'timeline'
+                is_audio = format_type == 'audio'
                formats.append({
-                    'ext': ext,
-                    'acodec': 'none' if timeline else None,
+                    'acodec': 'none' if is_timeline else None,
+                    'vcodec': 'none' if is_audio else None,
                    'url': video_info['url'],
-                    'format_id': join_nonempty(ext, format_field(meta, 'h', '%sp')),
-                    'format_note': 'Timeline' if timeline else None,
-                    'fps': None if timeline else video.get('fps'),
+                    'format_id': join_nonempty(format_type, format_field(meta, 'h', '%sp')),
+                    'format_note': 'Timeline' if is_timeline else None,
+                    'fps': None if is_timeline or is_audio else video.get('fps'),
                    **traverse_obj(meta, {
-                        'tbr': 'bitrate',
-                        'filesize': 'size',
-                        'width': 'w',
-                        'height': 'h',
-                    }, expected_type=lambda x: int(x) or None),
+                        'tbr': ('bitrate', {int_or_none}),
+                        'filesize': ('size', {int_or_none}),
+                        'width': ('w', {int_or_none}),
+                        'height': ('h', {int_or_none}),
+                    }),
                })

        subtitles = {
--- a/yt_dlp/extractor/sbs.py
+++ b/yt_dlp/extractor/sbs.py
@@ -122,6 +122,15 @@ def _real_extract(self, url):
        if traverse_obj(media, ('partOfSeries', {dict})):
            media['epName'] = traverse_obj(media, ('title', {str}))

+        # Need to set different language for forced subs or else they have priority over full subs
+        fixed_subtitles = {}
+        for lang, subs in subtitles.items():
+            for sub in subs:
+                fixed_lang = lang
+                if sub['url'].lower().endswith('_fe.vtt'):
+                    fixed_lang += '-forced'
+                fixed_subtitles.setdefault(fixed_lang, []).append(sub)
+
        return {
            'id': video_id,
            **traverse_obj(media, {
@@ -151,6 +160,6 @@ def _real_extract(self, url):
                }),
            }),
            'formats': formats,
-            'subtitles': subtitles,
+            'subtitles': fixed_subtitles,
            'uploader': 'SBSC',
        }
--- a/yt_dlp/extractor/soundcloud.py
+++ b/yt_dlp/extractor/soundcloud.py
@@ -697,7 +697,7 @@ def _real_extract(self, url):
            try:
                return self._extract_info_dict(info, full_title, token)
            except ExtractorError as e:
-                if not isinstance(e.cause, HTTPError) or not e.cause.status == 429:
+                if not isinstance(e.cause, HTTPError) or e.cause.status != 429:
                    raise
                self.report_warning(
                    'You have reached the API rate limit, which is ~600 requests per '
--- a/yt_dlp/extractor/sprout.py
+++ b/yt_dlp/extractor/sprout.py
@@ -1,61 +0,0 @@
-from .adobepass import AdobePassIE
-from ..utils import (
-    int_or_none,
-    smuggle_url,
-    update_url_query,
-)
-
-
-class SproutIE(AdobePassIE):
-    _VALID_URL = r'https?://(?:www\.)?(?:sproutonline|universalkids)\.com/(?:watch|(?:[^/]+/)*videos)/(?P<id>[^/?#]+)'
-    _TESTS = [{
-        'url': 'https://www.universalkids.com/shows/remy-and-boo/season/1/videos/robot-bike-race',
-        'info_dict': {
-            'id': 'bm0foJFaTKqb',
-            'ext': 'mp4',
-            'title': 'Robot Bike Race',
-            'description': 'md5:436b1d97117cc437f54c383f4debc66d',
-            'timestamp': 1606148940,
-            'upload_date': '20201123',
-            'uploader': 'NBCU-MPAT',
-        },
-        'params': {
-            'skip_download': True,
-        },
-    }, {
-        'url': 'http://www.sproutonline.com/watch/cowboy-adventure',
-        'only_matching': True,
-    }, {
-        'url': 'https://www.universalkids.com/watch/robot-bike-race',
-        'only_matching': True,
-    }]
-    _GEO_COUNTRIES = ['US']
-
-    def _real_extract(self, url):
-        display_id = self._match_id(url)
-        mpx_metadata = self._download_json(
-            # http://nbcuunikidsprod.apps.nbcuni.com/networks/universalkids/content/videos/
-            'https://www.universalkids.com/_api/videos/' + display_id,
-            display_id)['mpxMetadata']
-        media_pid = mpx_metadata['mediaPid']
-        theplatform_url = 'https://link.theplatform.com/s/HNK2IC/' + media_pid
-        query = {
-            'mbr': 'true',
-            'manifest': 'm3u',
-        }
-        if mpx_metadata.get('entitlement') == 'auth':
-            query['auth'] = self._extract_mvpd_auth(url, media_pid, 'sprout', 'sprout')
-        theplatform_url = smuggle_url(
-            update_url_query(theplatform_url, query), {
-                'force_smil_url': True,
-                'geo_countries': self._GEO_COUNTRIES,
-            })
-        return {
-            '_type': 'url_transparent',
-            'id': media_pid,
-            'url': theplatform_url,
-            'series': mpx_metadata.get('seriesName'),
-            'season_number': int_or_none(mpx_metadata.get('seasonNumber')),
-            'episode_number': int_or_none(mpx_metadata.get('episodeNumber')),
-            'ie_key': 'ThePlatform',
-        }
--- a/yt_dlp/extractor/svt.py
+++ b/yt_dlp/extractor/svt.py
@@ -471,8 +471,7 @@ def _real_extract(self, url):
        webpage = self._download_webpage(url, display_id)
        title = self._og_search_title(webpage)

-        urql_state = self._search_json(
-            r'window\.svt\.(?:nyh\.)?urqlState\s*=', webpage, 'json data', display_id)
+        urql_state = self._search_json(r'urqlState\s*[=:]', webpage, 'json data', display_id)

        data = traverse_obj(urql_state, (..., 'data', {str}, {json.loads}), get_all=False) or {}

--- a/yt_dlp/extractor/theplatform.py
+++ b/yt_dlp/extractor/theplatform.py
@@ -4,7 +4,6 @@
 import time

 from .adobepass import AdobePassIE
-from .once import OnceIE
 from ..networking import HEADRequest, Request
 from ..utils import (
    ExtractorError,
@@ -26,7 +25,7 @@
 _x = lambda p: xpath_with_ns(p, {'smil': default_ns})


-class ThePlatformBaseIE(OnceIE):
+class ThePlatformBaseIE(AdobePassIE):
    _TP_TLD = 'com'

    def _extract_theplatform_smil(self, smil_url, video_id, note='Downloading SMIL data'):
@@ -54,16 +53,13 @@ def _extract_theplatform_smil(self, smil_url, video_id, note='Downloading SMIL d

        formats = []
        for _format in smil_formats:
-            if OnceIE.suitable(_format['url']):
-                formats.extend(self._extract_once_formats(_format['url']))
-            else:
-                media_url = _format['url']
-                if determine_ext(media_url) == 'm3u8':
-                    hdnea2 = self._get_cookies(media_url).get('hdnea2')
-                    if hdnea2:
-                        _format['url'] = update_url_query(media_url, {'hdnea3': hdnea2.value})
+            media_url = _format['url']
+            if determine_ext(media_url) == 'm3u8':
+                hdnea2 = self._get_cookies(media_url).get('hdnea2')
+                if hdnea2:
+                    _format['url'] = update_url_query(media_url, {'hdnea3': hdnea2.value})

-                formats.append(_format)
+            formats.append(_format)

        return formats, subtitles

@@ -129,7 +125,7 @@ def _extract_theplatform_metadata(self, path, video_id):
        return self._parse_theplatform_metadata(info)


-class ThePlatformIE(ThePlatformBaseIE, AdobePassIE):
+class ThePlatformIE(ThePlatformBaseIE):
    _VALID_URL = r'''(?x)
        (?:https?://(?:link|player)\.theplatform\.com/[sp]/(?P<provider_id>[^/]+)/
           (?:(?:(?:[^/]+/)+select/)?(?P<media>media/(?:guid/\d+/)?)?|(?P<config>(?:[^/\?]+/(?:swf|config)|onsite)/select/))?
--- a/yt_dlp/extractor/tv2dk.py
+++ b/yt_dlp/extractor/tv2dk.py
@@ -2,12 +2,13 @@
 import re

 from .common import InfoExtractor
+from .jwplatform import JWPlatformIE
 from ..utils import (
    determine_ext,
-    extract_attributes,
    js_to_json,
    url_or_none,
 )
+from ..utils.traversal import find_element, traverse_obj


 class TV2DKIE(InfoExtractor):
@@ -21,35 +22,46 @@ class TV2DKIE(InfoExtractor):
                            tv2fyn|
                            tv2east|
                            tv2lorry|
-                            tv2nord
+                            tv2nord|
+                            tv2kosmopol
                        )\.dk/
-                        (:[^/]+/)*
+                        (?:[^/?#]+/)*
                        (?P<id>[^/?\#&]+)
                    '''
    _TESTS = [{
        'url': 'https://www.tvsyd.dk/nyheder/28-10-2019/1930/1930-28-okt-2019?autoplay=1#player',
        'info_dict': {
-            'id': '0_52jmwa0p',
+            'id': 'sPp5z21q',
            'ext': 'mp4',
            'title': '19:30 - 28. okt. 2019',
-            'timestamp': 1572290248,
+            'description': '',
+            'thumbnail': 'https://cdn.jwplayer.com/v2/media/sPp5z21q/poster.jpg?width=720',
+            'timestamp': 1572287400,
            'upload_date': '20191028',
-            'uploader_id': 'tvsyd',
-            'duration': 1347,
-            'view_count': int,
        },
-        'add_ie': ['Kaltura'],
    }, {
        'url': 'https://www.tv2lorry.dk/gadekamp/gadekamp-6-hoejhuse-i-koebenhavn',
        'info_dict': {
-            'id': '1_7iwll9n0',
+            'id': 'oD9cyq0m',
            'ext': 'mp4',
-            'upload_date': '20211027',
            'title': 'Gadekamp #6 - Højhuse i København',
-            'uploader_id': 'tv2lorry',
-            'timestamp': 1635345229,
+            'description': '',
+            'thumbnail': 'https://cdn.jwplayer.com/v2/media/oD9cyq0m/poster.jpg?width=720',
+            'timestamp': 1635348600,
+            'upload_date': '20211027',
        },
-        'add_ie': ['Kaltura'],
+    }, {
+        'url': 'https://www.tvsyd.dk/haderslev/x-factor-brodre-fulde-af-selvtillid-er-igen-hjemme-hos-mor-vores-diagnoser-har-vaeret-en-fordel',
+        'info_dict': {
+            'id': 'x-factor-brodre-fulde-af-selvtillid-er-igen-hjemme-hos-mor-vores-diagnoser-har-vaeret-en-fordel',
+        },
+        'playlist_count': 2,
+    }, {
+        'url': 'https://www.tv2ostjylland.dk/aarhus/dom-kan-fa-alvorlige-konsekvenser',
+        'info_dict': {
+            'id': 'dom-kan-fa-alvorlige-konsekvenser',
+        },
+        'playlist_count': 3,
    }, {
        'url': 'https://www.tv2ostjylland.dk/artikel/minister-gaar-ind-i-sag-om-diabetes-teknologi',
        'only_matching': True,
@@ -71,40 +83,22 @@ class TV2DKIE(InfoExtractor):
    }, {
        'url': 'https://www.tv2nord.dk/artikel/dybt-uacceptabelt',
        'only_matching': True,
+    }, {
+        'url': 'https://www.tv2kosmopol.dk/metropolen/chaufforer-beordres-til-at-kore-videre-i-ulovlige-busser-med-rode-advarselslamper',
+        'only_matching': True,
    }]

    def _real_extract(self, url):
        video_id = self._match_id(url)
-
        webpage = self._download_webpage(url, video_id)
+        search_space = traverse_obj(webpage, {find_element(tag='article')}) or webpage

-        entries = []
+        player_ids = traverse_obj(
+            re.findall(r'x-data="(?:video_player|simple_player)\(({[^"]+})', search_space),
+            (..., {js_to_json}, {json.loads}, ('jwpMediaId', 'videoId'), {str}))

-        def add_entry(partner_id, kaltura_id):
-            entries.append(self.url_result(
-                f'kaltura:{partner_id}:{kaltura_id}', 'Kaltura',
-                video_id=kaltura_id))
-
-        for video_el in re.findall(r'(?s)<[^>]+\bdata-entryid\s*=[^>]*>', webpage):
-            video = extract_attributes(video_el)
-            kaltura_id = video.get('data-entryid')
-            if not kaltura_id:
-                continue
-            partner_id = video.get('data-partnerid')
-            if not partner_id:
-                continue
-            add_entry(partner_id, kaltura_id)
-        if not entries:
-            kaltura_id = self._search_regex(
-                (r'entry_id\s*:\s*["\']([0-9a-z_]+)',
-                 r'\\u002FentryId\\u002F(\w+)\\u002F'), webpage, 'kaltura id')
-            partner_id = self._search_regex(
-                (r'\\u002Fp\\u002F(\d+)\\u002F', r'/p/(\d+)/'), webpage,
-                'partner id')
-            add_entry(partner_id, kaltura_id)
-        if len(entries) == 1:
-            return entries[0]
-        return self.playlist_result(entries)
+        return self.playlist_from_matches(
+            player_ids, video_id, getter=lambda x: f'jwplatform:{x}', ie=JWPlatformIE)


 class TV2DKBornholmPlayIE(InfoExtractor):
--- a/yt_dlp/extractor/tvp.py
+++ b/yt_dlp/extractor/tvp.py
@@ -513,7 +513,7 @@ def _parse_video(self, video, with_url=True):

 class TVPVODVideoIE(TVPVODBaseIE):
    IE_NAME = 'tvp:vod'
-    _VALID_URL = r'https?://vod\.tvp\.pl/(?P<category>[a-z\d-]+,\d+)/[a-z\d-]+(?<!-odcinki)(?:-odcinki,\d+/odcinek-\d+,S\d+E\d+)?,(?P<id>\d+)/?(?:[?#]|$)'
+    _VALID_URL = r'https?://vod\.tvp\.pl/(?P<category>[a-z\d-]+,\d+)/[a-z\d-]+(?<!-odcinki)(?:-odcinki,\d+/odcinek--?\d+,S-?\d+E-?\d+)?,(?P<id>\d+)/?(?:[?#]|$)'

    _TESTS = [{
        'url': 'https://vod.tvp.pl/dla-dzieci,24/laboratorium-alchemika-odcinki,309338/odcinek-24,S01E24,311357',
@@ -568,6 +568,9 @@ class TVPVODVideoIE(TVPVODBaseIE):
            'live_status': 'is_live',
            'thumbnail': 're:https?://.+',
        },
+    }, {
+        'url': 'https://vod.tvp.pl/informacje-i-publicystyka,205/konskie-2025-debata-przedwyborcza-odcinki,2028435/odcinek--1,S01E-1,2028419',
+        'only_matching': True,
    }]

    def _real_extract(self, url):
--- a/yt_dlp/extractor/tvw.py
+++ b/yt_dlp/extractor/tvw.py
@@ -1,13 +1,21 @@
 import json

 from .common import InfoExtractor
-from ..utils import clean_html, remove_end, unified_timestamp, url_or_none
-from ..utils.traversal import traverse_obj
+from ..utils import (
+    clean_html,
+    extract_attributes,
+    parse_qs,
+    remove_end,
+    require,
+    unified_timestamp,
+    url_or_none,
+)
+from ..utils.traversal import find_element, traverse_obj


 class TvwIE(InfoExtractor):
+    IE_NAME = 'tvw'
    _VALID_URL = r'https?://(?:www\.)?tvw\.org/video/(?P<id>[^/?#]+)'
-
    _TESTS = [{
        'url': 'https://tvw.org/video/billy-frank-jr-statue-maquette-unveiling-ceremony-2024011211/',
        'md5': '9ceb94fe2bb7fd726f74f16356825703',
@@ -115,3 +123,43 @@ def _real_extract(self, url):
                'is_live': ('eventStatus', {lambda x: x == 'live'}),
            }),
        }
+
+
+class TvwTvChannelsIE(InfoExtractor):
+    IE_NAME = 'tvw:tvchannels'
+    _VALID_URL = r'https?://(?:www\.)?tvw\.org/tvchannels/(?P<id>[^/?#]+)'
+    _TESTS = [{
+        'url': 'https://tvw.org/tvchannels/air/',
+        'info_dict': {
+            'id': 'air',
+            'ext': 'mp4',
+            'title': r're:TVW Cable Channel Live Stream',
+            'thumbnail': r're:https?://.+/.+\.(?:jpe?g|png)$',
+            'live_status': 'is_live',
+        },
+    }, {
+        'url': 'https://tvw.org/tvchannels/tvw2/',
+        'info_dict': {
+            'id': 'tvw2',
+            'ext': 'mp4',
+            'title': r're:TVW-2 Broadcast Channel',
+            'thumbnail': r're:https?://.+/.+\.(?:jpe?g|png)$',
+            'live_status': 'is_live',
+        },
+    }]
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        webpage = self._download_webpage(url, video_id)
+
+        m3u8_url = traverse_obj(webpage, (
+            {find_element(id='invintus-persistent-stream-frame', html=True)}, {extract_attributes},
+            'src', {parse_qs}, 'encoder', 0, {json.loads}, 'live247URI', {url_or_none}, {require('stream url')}))
+
+        return {
+            'id': video_id,
+            'formats': self._extract_m3u8_formats(m3u8_url, video_id, 'mp4', m3u8_id='hls', live=True),
+            'title': remove_end(self._og_search_title(webpage, default=None), ' - TVW'),
+            'thumbnail': self._og_search_thumbnail(webpage, default=None),
+            'is_live': True,
+        }
--- a/yt_dlp/extractor/twitcasting.py
+++ b/yt_dlp/extractor/twitcasting.py
@@ -14,12 +14,13 @@
    parse_duration,
    qualities,
    str_to_int,
-    traverse_obj,
    try_get,
    unified_timestamp,
+    url_or_none,
    urlencode_postdata,
    urljoin,
 )
+from ..utils.traversal import traverse_obj


 class TwitCastingIE(InfoExtractor):
@@ -138,13 +139,7 @@ def _real_extract(self, url):
            r'data-toggle="true"[^>]+datetime="([^"]+)"',
            webpage, 'datetime', None))

-        stream_server_data = self._download_json(
-            f'https://twitcasting.tv/streamserver.php?target={uploader_id}&mode=client', video_id,
-            'Downloading live info', fatal=False)
-
        is_live = any(f'data-{x}' in webpage for x in ['is-onlive="true"', 'live-type="live"', 'status="online"'])
-        if not traverse_obj(stream_server_data, 'llfmp4') and is_live:
-            self.raise_login_required(method='cookies')

        base_dict = {
            'title': title,
@@ -165,28 +160,37 @@ def find_dmu(x):
                return [data_movie_url]

        m3u8_urls = (try_get(webpage, find_dmu, list)
-                     or traverse_obj(video_js_data, (..., 'source', 'url'))
-                     or ([f'https://twitcasting.tv/{uploader_id}/metastream.m3u8'] if is_live else None))
-        if not m3u8_urls:
-            raise ExtractorError('Failed to get m3u8 playlist')
+                     or traverse_obj(video_js_data, (..., 'source', 'url')))

        if is_live:
-            m3u8_url = m3u8_urls[0]
-            formats = self._extract_m3u8_formats(
-                m3u8_url, video_id, ext='mp4', m3u8_id='hls',
-                live=True, headers=self._M3U8_HEADERS)
+            stream_data = self._download_json(
+                'https://twitcasting.tv/streamserver.php',
+                video_id, 'Downloading live info', query={
+                    'target': uploader_id,
+                    'mode': 'client',
+                    'player': 'pc_web',
+                })

-            if traverse_obj(stream_server_data, ('hls', 'source')):
-                formats.extend(self._extract_m3u8_formats(
-                    m3u8_url, video_id, ext='mp4', m3u8_id='source',
-                    live=True, query={'mode': 'source'},
-                    note='Downloading source quality m3u8',
-                    headers=self._M3U8_HEADERS, fatal=False))
+            formats = []
+            # low: 640x360, medium: 1280x720, high: 1920x1080
+            qq = qualities(['low', 'medium', 'high'])
+            for quality, m3u8_url in traverse_obj(stream_data, (
+                'tc-hls', 'streams', {dict.items}, lambda _, v: url_or_none(v[1]),
+            )):
+                formats.append({
+                    'url': m3u8_url,
+                    'format_id': f'hls-{quality}',
+                    'ext': 'mp4',
+                    'quality': qq(quality),
+                    'protocol': 'm3u8',
+                    'http_headers': self._M3U8_HEADERS,
+                })

            if websockets:
                qq = qualities(['base', 'mobilesource', 'main'])
-                streams = traverse_obj(stream_server_data, ('llfmp4', 'streams')) or {}
-                for mode, ws_url in streams.items():
+                for mode, ws_url in traverse_obj(stream_data, (
+                    'llfmp4', 'streams', {dict.items}, lambda _, v: url_or_none(v[1]),
+                )):
                    formats.append({
                        'url': ws_url,
                        'format_id': f'ws-{mode}',
@@ -197,10 +201,15 @@ def find_dmu(x):
                        'protocol': 'websocket_frag',
                    })

+            if not formats:
+                self.raise_login_required()
+
            infodict = {
                'formats': formats,
                '_format_sort_fields': ('source', ),
            }
+        elif not m3u8_urls:
+            raise ExtractorError('Failed to get m3u8 playlist')
        elif len(m3u8_urls) == 1:
            formats = self._extract_m3u8_formats(
                m3u8_urls[0], video_id, 'mp4', headers=self._M3U8_HEADERS)
--- a/yt_dlp/extractor/twitch.py
+++ b/yt_dlp/extractor/twitch.py
@@ -14,19 +14,20 @@
    dict_get,
    float_or_none,
    int_or_none,
+    join_nonempty,
    make_archive_id,
    parse_duration,
    parse_iso8601,
    parse_qs,
    qualities,
    str_or_none,
-    traverse_obj,
    try_get,
    unified_timestamp,
    update_url_query,
    url_or_none,
    urljoin,
 )
+from ..utils.traversal import traverse_obj, value


 class TwitchBaseIE(InfoExtractor):
@@ -42,10 +43,10 @@ class TwitchBaseIE(InfoExtractor):
        'CollectionSideBar': '27111f1b382effad0b6def325caef1909c733fe6a4fbabf54f8d491ef2cf2f14',
        'FilterableVideoTower_Videos': 'a937f1d22e269e39a03b509f65a7490f9fc247d7f83d6ac1421523e3b68042cb',
        'ClipsCards__User': 'b73ad2bfaecfd30a9e6c28fada15bd97032c83ec77a0440766a56fe0bd632777',
+        'ShareClipRenderStatus': 'f130048a462a0ac86bb54d653c968c514e9ab9ca94db52368c1179e97b0f16eb',
        'ChannelCollectionsContent': '447aec6a0cc1e8d0a8d7732d47eb0762c336a2294fdb009e9c9d854e49d484b9',
        'StreamMetadata': 'a647c2a13599e5991e175155f798ca7f1ecddde73f7f341f39009c14dbf59962',
        'ComscoreStreamingQuery': 'e1edae8122517d013405f237ffcc124515dc6ded82480a88daef69c83b53ac01',
-        'VideoAccessToken_Clip': '36b89d2507fce29e5ca551df756d27c1cfe079e2609642b4390aa4c35796eb11',
        'VideoPreviewOverlay': '3006e77e51b128d838fa4e835723ca4dc9a05c5efd4466c1085215c6e437e65c',
        'VideoMetadata': '49b5b8f268cdeb259d75b58dcb0c1a748e3b575003448a2333dc5cdafd49adad',
        'VideoPlayer_ChapterSelectButtonVideo': '8d2793384aac3773beab5e59bd5d6f585aedb923d292800119e03d40cd0f9b41',
@@ -186,7 +187,7 @@ def _get_thumbnails(self, thumbnail):
            'url': thumbnail,
        }] if thumbnail else None

-    def _extract_twitch_m3u8_formats(self, path, video_id, token, signature):
+    def _extract_twitch_m3u8_formats(self, path, video_id, token, signature, live_from_start=False):
        formats = self._extract_m3u8_formats(
            f'{self._USHER_BASE}/{path}/{video_id}.m3u8', video_id, 'mp4', query={
                'allow_source': 'true',
@@ -203,7 +204,10 @@ def _extract_twitch_m3u8_formats(self, path, video_id, token, signature):
        for fmt in formats:
            if fmt.get('vcodec') and fmt['vcodec'].startswith('av01'):
                # mpegts does not yet have proper support for av1
-                fmt['downloader_options'] = {'ffmpeg_args_out': ['-f', 'mp4']}
+                fmt.setdefault('downloader_options', {}).update({'ffmpeg_args_out': ['-f', 'mp4']})
+            if live_from_start:
+                fmt.setdefault('downloader_options', {}).update({'ffmpeg_args': ['-live_start_index', '0']})
+                fmt['is_from_start'] = True

        return formats

@@ -549,7 +553,8 @@ def _real_extract(self, url):
        access_token = self._download_access_token(vod_id, 'video', 'id')

        formats = self._extract_twitch_m3u8_formats(
-            'vod', vod_id, access_token['value'], access_token['signature'])
+            'vod', vod_id, access_token['value'], access_token['signature'],
+            live_from_start=self.get_param('live_from_start'))
        formats.extend(self._extract_storyboard(vod_id, video.get('storyboard'), info.get('duration')))

        self._prefer_source(formats)
@@ -632,6 +637,10 @@ class TwitchPlaylistBaseIE(TwitchBaseIE):
    _PAGE_LIMIT = 100

    def _entries(self, channel_name, *args):
+        """
+        Subclasses must define _make_variables() and _extract_entry(),
+        as well as set _OPERATION_NAME, _ENTRY_KIND, _EDGE_KIND, and _NODE_KIND
+        """
        cursor = None
        variables_common = self._make_variables(channel_name, *args)
        entries_key = f'{self._ENTRY_KIND}s'
@@ -671,7 +680,22 @@ def _entries(self, channel_name, *args):
                break


-class TwitchVideosIE(TwitchPlaylistBaseIE):
+class TwitchVideosBaseIE(TwitchPlaylistBaseIE):
+    _OPERATION_NAME = 'FilterableVideoTower_Videos'
+    _ENTRY_KIND = 'video'
+    _EDGE_KIND = 'VideoEdge'
+    _NODE_KIND = 'Video'
+
+    @staticmethod
+    def _make_variables(channel_name, broadcast_type, sort):
+        return {
+            'channelOwnerLogin': channel_name,
+            'broadcastType': broadcast_type,
+            'videoSort': sort.upper(),
+        }
+
+
+class TwitchVideosIE(TwitchVideosBaseIE):
    _VALID_URL = r'https?://(?:(?:www|go|m)\.)?twitch\.tv/(?P<id>[^/]+)/(?:videos|profile)'

    _TESTS = [{
@@ -750,11 +774,6 @@ class TwitchVideosIE(TwitchPlaylistBaseIE):
        'views': 'Popular',
    }

-    _OPERATION_NAME = 'FilterableVideoTower_Videos'
-    _ENTRY_KIND = 'video'
-    _EDGE_KIND = 'VideoEdge'
-    _NODE_KIND = 'Video'
-
    @classmethod
    def suitable(cls, url):
        return (False
@@ -763,14 +782,6 @@ def suitable(cls, url):
                    TwitchVideosCollectionsIE))
                else super().suitable(url))

-    @staticmethod
-    def _make_variables(channel_name, broadcast_type, sort):
-        return {
-            'channelOwnerLogin': channel_name,
-            'broadcastType': broadcast_type,
-            'videoSort': sort.upper(),
-        }
-
    @staticmethod
    def _extract_entry(node):
        return _make_video_result(node)
@@ -918,7 +929,7 @@ def _real_extract(self, url):
            playlist_title=f'{channel_name} - Collections')


-class TwitchStreamIE(TwitchBaseIE):
+class TwitchStreamIE(TwitchVideosBaseIE):
    IE_NAME = 'twitch:stream'
    _VALID_URL = r'''(?x)
                    https?://
@@ -981,6 +992,7 @@ class TwitchStreamIE(TwitchBaseIE):
            'skip_download': 'Livestream',
        },
    }]
+    _PAGE_LIMIT = 1

    @classmethod
    def suitable(cls, url):
@@ -994,6 +1006,20 @@ def suitable(cls, url):
                    TwitchClipsIE))
                else super().suitable(url))

+    @staticmethod
+    def _extract_entry(node):
+        if not isinstance(node, dict) or not node.get('id'):
+            return None
+        video_id = node['id']
+        return {
+            '_type': 'url',
+            'ie_key': TwitchVodIE.ie_key(),
+            'id': 'v' + video_id,
+            'url': f'https://www.twitch.tv/videos/{video_id}',
+            'title': node.get('title'),
+            'timestamp': unified_timestamp(node.get('publishedAt')) or 0,
+        }
+
    def _real_extract(self, url):
        channel_name = self._match_id(url).lower()

@@ -1028,6 +1054,16 @@ def _real_extract(self, url):
        if not stream:
            raise UserNotLive(video_id=channel_name)

+        timestamp = unified_timestamp(stream.get('createdAt'))
+
+        if self.get_param('live_from_start'):
+            self.to_screen(f'{channel_name}: Extracting VOD to download live from start')
+            entry = next(self._entries(channel_name, None, 'time'), None)
+            if entry and entry.pop('timestamp') >= (timestamp or float('inf')):
+                return entry
+            self.report_warning(
+                'Unable to extract the VOD associated with this livestream', video_id=channel_name)
+
        access_token = self._download_access_token(
            channel_name, 'stream', 'channelName')

@@ -1037,7 +1073,6 @@ def _real_extract(self, url):
        self._prefer_source(formats)

        view_count = stream.get('viewers')
-        timestamp = unified_timestamp(stream.get('createdAt'))

        sq_user = try_get(gql, lambda x: x[1]['data']['user'], dict) or {}
        uploader = sq_user.get('displayName')
@@ -1083,16 +1118,44 @@ class TwitchClipsIE(TwitchBaseIE):
        'url': 'https://clips.twitch.tv/FaintLightGullWholeWheat',
        'md5': '761769e1eafce0ffebfb4089cb3847cd',
        'info_dict': {
-            'id': '42850523',
+            'id': '396245304',
            'display_id': 'FaintLightGullWholeWheat',
            'ext': 'mp4',
            'title': 'EA Play 2016 Live from the Novo Theatre',
+            'duration': 32,
+            'view_count': int,
            'thumbnail': r're:^https?://.*\.jpg',
            'timestamp': 1465767393,
            'upload_date': '20160612',
-            'creator': 'EA',
-            'uploader': 'stereotype_',
-            'uploader_id': '43566419',
+            'creators': ['EA'],
+            'channel': 'EA',
+            'channel_id': '25163635',
+            'channel_is_verified': False,
+            'channel_follower_count': int,
+            'uploader': 'EA',
+            'uploader_id': '25163635',
+        },
+    }, {
+        'url': 'https://www.twitch.tv/xqc/clip/CulturedAmazingKuduDatSheffy-TiZ_-ixAGYR3y2Uy',
+        'md5': 'e90fe616b36e722a8cfa562547c543f0',
+        'info_dict': {
+            'id': '3207364882',
+            'display_id': 'CulturedAmazingKuduDatSheffy-TiZ_-ixAGYR3y2Uy',
+            'ext': 'mp4',
+            'title': 'A day in the life of xQc',
+            'duration': 60,
+            'view_count': int,
+            'thumbnail': r're:^https?://.*\.jpg',
+            'timestamp': 1742869615,
+            'upload_date': '20250325',
+            'creators': ['xQc'],
+            'channel': 'xQc',
+            'channel_id': '71092938',
+            'channel_is_verified': True,
+            'channel_follower_count': int,
+            'uploader': 'xQc',
+            'uploader_id': '71092938',
+            'categories': ['Just Chatting'],
        },
    }, {
        # multiple formats
@@ -1116,16 +1179,14 @@ class TwitchClipsIE(TwitchBaseIE):
    }]

    def _real_extract(self, url):
-        video_id = self._match_id(url)
+        slug = self._match_id(url)

        clip = self._download_gql(
-            video_id, [{
-                'operationName': 'VideoAccessToken_Clip',
-                'variables': {
-                    'slug': video_id,
-                },
+            slug, [{
+                'operationName': 'ShareClipRenderStatus',
+                'variables': {'slug': slug},
            }],
-            'Downloading clip access token GraphQL')[0]['data']['clip']
+            'Downloading clip GraphQL')[0]['data']['clip']

        if not clip:
            raise ExtractorError(
@@ -1135,81 +1196,71 @@ def _real_extract(self, url):
            'sig': clip['playbackAccessToken']['signature'],
            'token': clip['playbackAccessToken']['value'],
        }
-
-        data = self._download_base_gql(
-            video_id, {
-                'query': '''{
-  clip(slug: "%s") {
-    broadcaster {
-      displayName
-    }
-    createdAt
-    curator {
-      displayName
-      id
-    }
-    durationSeconds
-    id
-    tiny: thumbnailURL(width: 86, height: 45)
-    small: thumbnailURL(width: 260, height: 147)
-    medium: thumbnailURL(width: 480, height: 272)
-    title
-    videoQualities {
-      frameRate
-      quality
-      sourceURL
-    }
-    viewCount
-  }
-}''' % video_id}, 'Downloading clip GraphQL', fatal=False)  # noqa: UP031
-
-        if data:
-            clip = try_get(data, lambda x: x['data']['clip'], dict) or clip
+        asset_default = traverse_obj(clip, ('assets', 0, {dict})) or {}
+        asset_portrait = traverse_obj(clip, ('assets', 1, {dict})) or {}

        formats = []
-        for option in clip.get('videoQualities', []):
-            if not isinstance(option, dict):
-                continue
-            source = url_or_none(option.get('sourceURL'))
-            if not source:
-                continue
+        default_aspect_ratio = float_or_none(asset_default.get('aspectRatio'))
+        formats.extend(traverse_obj(asset_default, ('videoQualities', lambda _, v: url_or_none(v['sourceURL']), {
+            'url': ('sourceURL', {update_url_query(query=access_query)}),
+            'format_id': ('quality', {str}),
+            'height': ('quality', {int_or_none}),
+            'fps': ('frameRate', {float_or_none}),
+            'aspect_ratio': {value(default_aspect_ratio)},
+        })))
+        portrait_aspect_ratio = float_or_none(asset_portrait.get('aspectRatio'))
+        for source in traverse_obj(asset_portrait, ('videoQualities', lambda _, v: url_or_none(v['sourceURL']))):
            formats.append({
-                'url': update_url_query(source, access_query),
-                'format_id': option.get('quality'),
-                'height': int_or_none(option.get('quality')),
-                'fps': int_or_none(option.get('frameRate')),
+                'url': update_url_query(source['sourceURL'], access_query),
+                'format_id': join_nonempty('portrait', source.get('quality')),
+                'height': int_or_none(source.get('quality')),
+                'fps': float_or_none(source.get('frameRate')),
+                'aspect_ratio': portrait_aspect_ratio,
+                'quality': -2,
            })

        thumbnails = []
-        for thumbnail_id in ('tiny', 'small', 'medium'):
-            thumbnail_url = clip.get(thumbnail_id)
-            if not thumbnail_url:
-                continue
-            thumb = {
-                'id': thumbnail_id,
-                'url': thumbnail_url,
-            }
-            mobj = re.search(r'-(\d+)x(\d+)\.', thumbnail_url)
-            if mobj:
-                thumb.update({
-                    'height': int(mobj.group(2)),
-                    'width': int(mobj.group(1)),
-                })
-            thumbnails.append(thumb)
+        thumb_asset_default_url = url_or_none(asset_default.get('thumbnailURL'))
+        if thumb_asset_default_url:
+            thumbnails.append({
+                'id': 'default',
+                'url': thumb_asset_default_url,
+                'preference': 0,
+            })
+        if thumb_asset_portrait_url := url_or_none(asset_portrait.get('thumbnailURL')):
+            thumbnails.append({
+                'id': 'portrait',
+                'url': thumb_asset_portrait_url,
+                'preference': -1,
+            })
+        thumb_default_url = url_or_none(clip.get('thumbnailURL'))
+        if thumb_default_url and thumb_default_url != thumb_asset_default_url:
+            thumbnails.append({
+                'id': 'small',
+                'url': thumb_default_url,
+                'preference': -2,
+            })

        old_id = self._search_regex(r'%7C(\d+)(?:-\d+)?.mp4', formats[-1]['url'], 'old id', default=None)

        return {
-            'id': clip.get('id') or video_id,
+            'id': clip.get('id') or slug,
            '_old_archive_ids': [make_archive_id(self, old_id)] if old_id else None,
-            'display_id': video_id,
-            'title': clip.get('title'),
+            'display_id': slug,
            'formats': formats,
-            'duration': int_or_none(clip.get('durationSeconds')),
-            'view_count': int_or_none(clip.get('viewCount')),
-            'timestamp': unified_timestamp(clip.get('createdAt')),
            'thumbnails': thumbnails,
-            'creator': try_get(clip, lambda x: x['broadcaster']['displayName'], str),
-            'uploader': try_get(clip, lambda x: x['curator']['displayName'], str),
-            'uploader_id': try_get(clip, lambda x: x['curator']['id'], str),
+            **traverse_obj(clip, {
+                'title': ('title', {str}),
+                'duration': ('durationSeconds', {int_or_none}),
+                'view_count': ('viewCount', {int_or_none}),
+                'timestamp': ('createdAt', {parse_iso8601}),
+                'creators': ('broadcaster', 'displayName', {str}, filter, all),
+                'channel': ('broadcaster', 'displayName', {str}),
+                'channel_id': ('broadcaster', 'id', {str}),
+                'channel_follower_count': ('broadcaster', 'followers', 'totalCount', {int_or_none}),
+                'channel_is_verified': ('broadcaster', 'isPartner', {bool}),
+                'uploader': ('curator', 'displayName', {str}),
+                'uploader_id': ('curator', 'id', {str}),
+                'categories': ('game', 'displayName', {str}, filter, all, filter),
+            }),
        }
--- a/yt_dlp/extractor/twitter.py
+++ b/yt_dlp/extractor/twitter.py
@@ -1221,20 +1221,10 @@ class TwitterIE(TwitterBaseIE):
    }]

    _MEDIA_ID_RE = re.compile(r'_video/(\d+)/')
-
-    @property
-    def _GRAPHQL_ENDPOINT(self):
-        if self.is_logged_in:
-            return 'zZXycP0V6H7m-2r0mOnFcA/TweetDetail'
-        return '2ICDjqPd81tulZcYrtpTuQ/TweetResultByRestId'
+    _GRAPHQL_ENDPOINT = '2ICDjqPd81tulZcYrtpTuQ/TweetResultByRestId'

    def _graphql_to_legacy(self, data, twid):
-        result = traverse_obj(data, (
-            'threaded_conversation_with_injections_v2', 'instructions', 0, 'entries',
-            lambda _, v: v['entryId'] == f'tweet-{twid}', 'content', 'itemContent',
-            'tweet_results', 'result', ('tweet', None), {dict},
-        ), default={}, get_all=False) if self.is_logged_in else traverse_obj(
-            data, ('tweetResult', 'result', {dict}), default={})
+        result = traverse_obj(data, ('tweetResult', 'result', {dict})) or {}

        typename = result.get('__typename')
        if typename not in ('Tweet', 'TweetWithVisibilityResults', 'TweetTombstone', 'TweetUnavailable', None):
@@ -1278,37 +1268,6 @@ def _graphql_to_legacy(self, data, twid):

    def _build_graphql_query(self, media_id):
        return {
-            'variables': {
-                'focalTweetId': media_id,
-                'includePromotedContent': True,
-                'with_rux_injections': False,
-                'withBirdwatchNotes': True,
-                'withCommunity': True,
-                'withDownvotePerspective': False,
-                'withQuickPromoteEligibilityTweetFields': True,
-                'withReactionsMetadata': False,
-                'withReactionsPerspective': False,
-                'withSuperFollowsTweetFields': True,
-                'withSuperFollowsUserFields': True,
-                'withV2Timeline': True,
-                'withVoice': True,
-            },
-            'features': {
-                'graphql_is_translatable_rweb_tweet_is_translatable_enabled': False,
-                'interactive_text_enabled': True,
-                'responsive_web_edit_tweet_api_enabled': True,
-                'responsive_web_enhance_cards_enabled': True,
-                'responsive_web_graphql_timeline_navigation_enabled': False,
-                'responsive_web_text_conversations_enabled': False,
-                'responsive_web_uc_gql_enabled': True,
-                'standardized_nudges_misinfo': True,
-                'tweet_with_visibility_results_prefer_gql_limited_actions_policy_enabled': False,
-                'tweetypie_unmention_optimization_enabled': True,
-                'unified_cards_ad_metadata_container_dynamic_card_content_query_enabled': True,
-                'verified_phone_label_enabled': False,
-                'vibe_api_enabled': True,
-            },
-        } if self.is_logged_in else {
            'variables': {
                'tweetId': media_id,
                'withCommunity': False,
@@ -1383,7 +1342,7 @@ def _extract_status(self, twid):
                    'tweet_mode': 'extended',
                })
        except ExtractorError as e:
-            if not isinstance(e.cause, HTTPError) or not e.cause.status == 429:
+            if not isinstance(e.cause, HTTPError) or e.cause.status != 429:
                raise
            self.report_warning('Rate-limit exceeded; falling back to syndication endpoint')
            status = self._call_syndication_api(twid)
@@ -1717,21 +1676,22 @@ class TwitterSpacesIE(TwitterBaseIE):
    _VALID_URL = TwitterBaseIE._BASE_REGEX + r'i/spaces/(?P<id>[0-9a-zA-Z]{13})'

    _TESTS = [{
-        'url': 'https://twitter.com/i/spaces/1RDxlgyvNXzJL',
+        'url': 'https://twitter.com/i/spaces/1OwxWwQOPlNxQ',
        'info_dict': {
-            'id': '1RDxlgyvNXzJL',
+            'id': '1OwxWwQOPlNxQ',
            'ext': 'm4a',
-            'title': 'King Carlo e la mossa Kansas City per fare il Grande Centro',
-            'description': 'Twitter Space participated by annarita digiorgio, Signor Ernesto, Raffaello Colosimo, Simone M. Sepe',
-            'uploader': r're:Lucio Di Gaetano.*?',
-            'uploader_id': 'luciodigaetano',
+            'title': 'Everybody in: @mtbarra & @elonmusk discuss the future of EV charging',
+            'description': 'Twitter Space participated by Elon Musk',
            'live_status': 'was_live',
-            'timestamp': 1659877956,
-            'upload_date': '20220807',
-            'release_timestamp': 1659904215,
-            'release_date': '20220807',
+            'release_date': '20230608',
+            'release_timestamp': 1686256230,
+            'thumbnail': r're:https?://pbs\.twimg\.com/profile_images/.+',
+            'timestamp': 1686254250,
+            'upload_date': '20230608',
+            'uploader': 'Mary Barra',
+            'uploader_id': 'mtbarra',
        },
-        'skip': 'No longer available',
+        'params': {'skip_download': 'm3u8'},
    }, {
        # post_live/TimedOut but downloadable
        'url': 'https://twitter.com/i/spaces/1vAxRAVQWONJl',
@@ -1743,9 +1703,10 @@ class TwitterSpacesIE(TwitterBaseIE):
            'uploader': 'Google Cloud',
            'uploader_id': 'googlecloud',
            'live_status': 'post_live',
+            'thumbnail': r're:https?://pbs\.twimg\.com/profile_images/.+',
            'timestamp': 1681409554,
            'upload_date': '20230413',
-            'release_timestamp': 1681839000,
+            'release_timestamp': 1681839082,
            'release_date': '20230418',
            'protocol': 'm3u8',  # ffmpeg is forced
            'container': 'm4a_dash',  # audio-only format fixup is applied
@@ -1762,6 +1723,9 @@ class TwitterSpacesIE(TwitterBaseIE):
            'uploader': '息根とめる',
            'uploader_id': 'tomeru_ikinone',
            'live_status': 'was_live',
+            'release_date': '20230601',
+            'release_timestamp': 1685617200,
+            'thumbnail': r're:https?://pbs\.twimg\.com/profile_images/.+',
            'timestamp': 1685617198,
            'upload_date': '20230601',
            'protocol': 'm3u8',  # ffmpeg is forced
@@ -1779,9 +1743,10 @@ class TwitterSpacesIE(TwitterBaseIE):
            'uploader': 'Candace Owens',
            'uploader_id': 'RealCandaceO',
            'live_status': 'was_live',
+            'thumbnail': r're:https?://pbs\.twimg\.com/profile_images/.+',
            'timestamp': 1723931351,
            'upload_date': '20240817',
-            'release_timestamp': 1723932000,
+            'release_timestamp': 1723932056,
            'release_date': '20240817',
            'protocol': 'm3u8_native',  # not ffmpeg, detected as video space
        },
@@ -1861,18 +1826,21 @@ def _real_extract(self, url):

        return {
            'id': space_id,
-            'title': metadata.get('title'),
            'description': f'Twitter Space participated by {participants}',
-            'uploader': traverse_obj(
-                metadata, ('creator_results', 'result', 'legacy', 'name')),
-            'uploader_id': traverse_obj(
-                metadata, ('creator_results', 'result', 'legacy', 'screen_name')),
-            'live_status': live_status,
-            'release_timestamp': try_call(
-                lambda: int_or_none(metadata['scheduled_start'], scale=1000)),
-            'timestamp': int_or_none(metadata.get('created_at'), scale=1000),
            'formats': formats,
            'http_headers': headers,
+            'live_status': live_status,
+            **traverse_obj(metadata, {
+                'title': ('title', {str}),
+                # started_at is None when stream is_upcoming so fallback to scheduled_start for --wait-for-video
+                'release_timestamp': (('started_at', 'scheduled_start'), {int_or_none(scale=1000)}, any),
+                'timestamp': ('created_at', {int_or_none(scale=1000)}),
+            }),
+            **traverse_obj(metadata, ('creator_results', 'result', 'legacy', {
+                'uploader': ('name', {str}),
+                'uploader_id': ('screen_name', {str_or_none}),
+                'thumbnail': ('profile_image_url_https', {lambda x: x.replace('_normal', '_400x400')}, {url_or_none}),
+            })),
        }


--- a/yt_dlp/extractor/vimeo.py
+++ b/yt_dlp/extractor/vimeo.py
@@ -3,6 +3,7 @@
 import itertools
 import json
 import re
+import time
 import urllib.parse

 from .common import InfoExtractor
@@ -13,10 +14,12 @@
    OnDemandPagedList,
    clean_html,
    determine_ext,
+    filter_dict,
    get_element_by_class,
    int_or_none,
    join_nonempty,
    js_to_json,
+    jwt_decode_hs256,
    merge_dicts,
    parse_filesize,
    parse_iso8601,
@@ -39,6 +42,18 @@ class VimeoBaseInfoExtractor(InfoExtractor):
    _NETRC_MACHINE = 'vimeo'
    _LOGIN_REQUIRED = False
    _LOGIN_URL = 'https://vimeo.com/log_in'
+    _REFERER_HINT = (
+        'Cannot download embed-only video without embedding URL. Please call yt-dlp '
+        'with the URL of the page that embeds this video.')
+    _IOS_CLIENT_AUTH = 'MTMxNzViY2Y0NDE0YTQ5YzhjZTc0YmU0NjVjNDQxYzNkYWVjOWRlOTpHKzRvMmgzVUh4UkxjdU5FRW80cDNDbDhDWGR5dVJLNUJZZ055dHBHTTB4V1VzaG41bEx1a2hiN0NWYWNUcldSSW53dzRUdFRYZlJEZmFoTTArOTBUZkJHS3R4V2llYU04Qnl1bERSWWxUdXRidjNqR2J4SHFpVmtFSUcyRktuQw=='
+    _IOS_CLIENT_HEADERS = {
+        'Accept': 'application/vnd.vimeo.*+json; version=3.4.10',
+        'Accept-Language': 'en',
+        'User-Agent': 'Vimeo/11.10.0 (com.vimeo; build:250424.164813.0; iOS 18.4.1) Alamofire/5.9.0 VimeoNetworking/5.0.0',
+    }
+    _IOS_OAUTH_CACHE_KEY = 'oauth-token-ios'
+    _ios_oauth_token = None
+    _viewer_info = None

    @staticmethod
    def _smuggle_referrer(url, referrer_url):
@@ -52,8 +67,21 @@ def _unsmuggle_headers(self, url):
            headers['Referer'] = data['referer']
        return url, data, headers

+    def _jwt_is_expired(self, token):
+        return jwt_decode_hs256(token)['exp'] - time.time() < 120
+
+    def _fetch_viewer_info(self, display_id=None, fatal=True):
+        if self._viewer_info and not self._jwt_is_expired(self._viewer_info['jwt']):
+            return self._viewer_info
+
+        self._viewer_info = self._download_json(
+            'https://vimeo.com/_next/viewer', display_id, 'Downloading web token info',
+            'Failed to download web token info', fatal=fatal, headers={'Accept': 'application/json'})
+
+        return self._viewer_info
+
    def _perform_login(self, username, password):
-        viewer = self._download_json('https://vimeo.com/_next/viewer', None, 'Downloading login token')
+        viewer = self._fetch_viewer_info()
        data = {
            'action': 'login',
            'email': username,
@@ -88,13 +116,15 @@ def _get_video_password(self):
                expected=True)
        return password

-    def _verify_video_password(self, video_id, password, token):
-        url = f'https://vimeo.com/{video_id}'
+    def _verify_video_password(self, video_id, path=None):
+        video_password = self._get_video_password()
+        token = self._fetch_viewer_info(video_id)['xsrft']
+        url = join_nonempty('https://vimeo.com', path, video_id, delim='/')
        try:
-            return self._download_webpage(
+            self._request_webpage(
                f'{url}/password', video_id,
                'Submitting video password', data=json.dumps({
-                    'password': password,
+                    'password': video_password,
                    'token': token,
                }, separators=(',', ':')).encode(), headers={
                    'Accept': '*/*',
@@ -106,6 +136,10 @@ def _verify_video_password(self, video_id, password, token):
                raise ExtractorError('Wrong password', expected=True)
            raise

+    def _extract_config_url(self, webpage, **kwargs):
+        return self._html_search_regex(
+            r'\bdata-config-url="([^"]+)"', webpage, 'config URL', **kwargs)
+
    def _extract_vimeo_config(self, webpage, video_id, *args, **kwargs):
        vimeo_config = self._search_regex(
            r'vimeo\.config\s*=\s*(?:({.+?})|_extend\([^,]+,\s+({.+?})\));',
@@ -153,6 +187,7 @@ def _parse_config(self, config, video_id):
        sep_pattern = r'/sep/video/'
        for files_type in ('hls', 'dash'):
            for cdn_name, cdn_data in (try_get(config_files, lambda x: x[files_type]['cdns']) or {}).items():
+                # TODO: Also extract 'avc_url'? Investigate if there are 'hevc_url', 'av1_url'?
                manifest_url = cdn_data.get('url')
                if not manifest_url:
                    continue
@@ -233,26 +268,48 @@ def _parse_config(self, config, video_id):
            'formats': formats,
            'subtitles': subtitles,
            'live_status': live_status,
-            'release_timestamp': traverse_obj(live_event, ('ingest', 'scheduled_start_time', {parse_iso8601})),
+            'release_timestamp': traverse_obj(live_event, ('ingest', (
+                ('scheduled_start_time', {parse_iso8601}),
+                ('start_time', {int_or_none}),
+            ), any)),
            # Note: Bitrates are completely broken. Single m3u8 may contain entries in kbps and bps
            # at the same time without actual units specified.
            '_format_sort_fields': ('quality', 'res', 'fps', 'hdr:12', 'source'),
        }

-    def _call_videos_api(self, video_id, jwt_token, unlisted_hash=None, **kwargs):
+    def _fetch_oauth_token(self):
+        if not self._ios_oauth_token:
+            self._ios_oauth_token = self.cache.load(self._NETRC_MACHINE, self._IOS_OAUTH_CACHE_KEY)
+
+        if not self._ios_oauth_token:
+            self._ios_oauth_token = self._download_json(
+                'https://api.vimeo.com/oauth/authorize/client', None,
+                'Fetching OAuth token', 'Failed to fetch OAuth token',
+                headers={
+                    'Authorization': f'Basic {self._IOS_CLIENT_AUTH}',
+                    **self._IOS_CLIENT_HEADERS,
+                }, data=urlencode_postdata({
+                    'grant_type': 'client_credentials',
+                    'scope': 'private public create edit delete interact upload purchased stats',
+                }, quote_via=urllib.parse.quote))['access_token']
+            self.cache.store(self._NETRC_MACHINE, self._IOS_OAUTH_CACHE_KEY, self._ios_oauth_token)
+
+        return self._ios_oauth_token
+
+    def _call_videos_api(self, video_id, unlisted_hash=None, **kwargs):
        return self._download_json(
            join_nonempty(f'https://api.vimeo.com/videos/{video_id}', unlisted_hash, delim=':'),
            video_id, 'Downloading API JSON', headers={
-                'Authorization': f'jwt {jwt_token}',
-                'Accept': 'application/json',
+                'Authorization': f'Bearer {self._fetch_oauth_token()}',
+                **self._IOS_CLIENT_HEADERS,
            }, query={
                'fields': ','.join((
-                    'config_url', 'created_time', 'description', 'download', 'license',
-                    'metadata.connections.comments.total', 'metadata.connections.likes.total',
-                    'release_time', 'stats.plays')),
+                    'config_url', 'embed_player_config_url', 'player_embed_url', 'download', 'play',
+                    'files', 'description', 'license', 'release_time', 'created_time', 'stats.plays',
+                    'metadata.connections.comments.total', 'metadata.connections.likes.total')),
            }, **kwargs)

-    def _extract_original_format(self, url, video_id, unlisted_hash=None, jwt=None, api_data=None):
+    def _extract_original_format(self, url, video_id, unlisted_hash=None, api_data=None):
        # Original/source formats are only available when logged in
        if not self._get_cookies('https://vimeo.com/').get('vimeo'):
            return
@@ -283,12 +340,8 @@ def _extract_original_format(self, url, video_id, unlisted_hash=None, jwt=None,
                    'quality': 1,
                }

-        jwt = jwt or traverse_obj(self._download_json(
-            'https://vimeo.com/_rv/viewer', video_id, 'Downloading jwt token', fatal=False), ('jwt', {str}))
-        if not jwt:
-            return
        original_response = api_data or self._call_videos_api(
-            video_id, jwt, unlisted_hash, fatal=False, expected_status=(403, 404))
+            video_id, unlisted_hash, fatal=False, expected_status=(403, 404))
        for download_data in traverse_obj(original_response, ('download', ..., {dict})):
            download_url = download_data.get('link')
            if not download_url or download_data.get('quality') != 'source':
@@ -327,7 +380,7 @@ class VimeoIE(VimeoBaseInfoExtractor):
                         (?:
                             (?P<u>user)|
                             (?!(?:channels|album|showcase)/[^/?#]+/?(?:$|[?#])|[^/]+/review/|ondemand/)
-                             (?:.*?/)??
+                             (?:(?!event/).*?/)??
                             (?P<q>
                                 (?:
                                     play_redirect_hls|
@@ -410,6 +463,7 @@ class VimeoIE(VimeoBaseInfoExtractor):
                'duration': 10,
                'comment_count': int,
                'like_count': int,
+                'view_count': int,
                'thumbnail': 'https://i.vimeocdn.com/video/440665496-b2c5aee2b61089442c794f64113a8e8f7d5763c3e6b3ebfaf696ae6413f8b1f4-d',
            },
            'params': {
@@ -500,15 +554,16 @@ class VimeoIE(VimeoBaseInfoExtractor):
                'uploader': 'The DMCI',
                'uploader_url': r're:https?://(?:www\.)?vimeo\.com/dmci',
                'uploader_id': 'dmci',
-                'timestamp': 1324343742,
+                'timestamp': 1324361742,
                'upload_date': '20111220',
-                'description': 'md5:ae23671e82d05415868f7ad1aec21147',
+                'description': 'md5:f37b4ad0f3ded6fa16f38ecde16c3c44',
                'duration': 60,
                'comment_count': int,
                'view_count': int,
                'thumbnail': 'https://i.vimeocdn.com/video/231174622-dd07f015e9221ff529d451e1cc31c982b5d87bfafa48c4189b1da72824ee289a-d',
                'like_count': int,
-                'tags': 'count:11',
+                'release_timestamp': 1324361742,
+                'release_date': '20111220',
            },
            # 'params': {'format': 'Original'},
            'expected_warnings': ['Failed to parse XML: not well-formed'],
@@ -521,15 +576,18 @@ class VimeoIE(VimeoBaseInfoExtractor):
                'id': '393756517',
                # 'ext': 'mov',
                'ext': 'mp4',
-                'timestamp': 1582642091,
+                'timestamp': 1582660091,
                'uploader_id': 'frameworkla',
                'title': 'Straight To Hell - Sabrina: Netflix',
                'uploader': 'Framework Studio',
-                'description': 'md5:f2edc61af3ea7a5592681ddbb683db73',
                'upload_date': '20200225',
                'duration': 176,
                'thumbnail': 'https://i.vimeocdn.com/video/859377297-836494a4ef775e9d4edbace83937d9ad34dc846c688c0c419c0e87f7ab06c4b3-d',
                'uploader_url': 'https://vimeo.com/frameworkla',
+                'comment_count': int,
+                'like_count': int,
+                'release_timestamp': 1582660091,
+                'release_date': '20200225',
            },
            # 'params': {'format': 'source'},
            'expected_warnings': ['Failed to parse XML: not well-formed'],
@@ -630,7 +688,7 @@ class VimeoIE(VimeoBaseInfoExtractor):
                'description': str,  # FIXME: Dynamic SEO spam description
                'upload_date': '20150209',
                'timestamp': 1423518307,
-                'thumbnail': 'https://i.vimeocdn.com/video/default',
+                'thumbnail': r're:https://i\.vimeocdn\.com/video/default',
                'duration': 10,
                'like_count': int,
                'uploader_url': 'https://vimeo.com/user20132939',
@@ -667,6 +725,7 @@ class VimeoIE(VimeoBaseInfoExtractor):
                'like_count': int,
                'uploader_url': 'https://vimeo.com/aliniamedia',
                'release_date': '20160329',
+                'view_count': int,
            },
            'params': {'skip_download': True},
            'expected_warnings': ['Failed to parse XML: not well-formed'],
@@ -678,18 +737,19 @@ class VimeoIE(VimeoBaseInfoExtractor):
                # 'ext': 'm4v',
                'ext': 'mp4',
                'title': 'Eastnor Castle 2015 Firework Champions - The Promo!',
-                'description': 'md5:5967e090768a831488f6e74b7821b3c1',
+                'description': 'md5:9441e6829ae94f380cc6417d982f63ac',
                'uploader_id': 'fireworkchampions',
                'uploader': 'Firework Champions',
                'upload_date': '20150910',
-                'timestamp': 1441901895,
+                'timestamp': 1441916295,
                'thumbnail': 'https://i.vimeocdn.com/video/534715882-6ff8e4660cbf2fea68282876d8d44f318825dfe572cc4016e73b3266eac8ae3a-d',
                'uploader_url': 'https://vimeo.com/fireworkchampions',
-                'tags': 'count:6',
                'duration': 229,
                'view_count': int,
                'like_count': int,
                'comment_count': int,
+                'release_timestamp': 1441916295,
+                'release_date': '20150910',
            },
            'params': {
                'skip_download': True,
@@ -820,7 +880,7 @@ class VimeoIE(VimeoBaseInfoExtractor):
                'uploader': 'Raja Virdi',
                'uploader_id': 'rajavirdi',
                'uploader_url': 'https://vimeo.com/rajavirdi',
-                'duration': 309,
+                'duration': 300,
                'thumbnail': r're:https://i\.vimeocdn\.com/video/1716727772-[\da-f]+-d',
            },
            # 'params': {'format': 'source'},
@@ -860,12 +920,9 @@ def _verify_player_video_password(self, url, video_id, headers):
        return checked

    def _extract_from_api(self, video_id, unlisted_hash=None):
-        viewer = self._download_json(
-            'https://vimeo.com/_next/viewer', video_id, 'Downloading viewer info')
-
        for retry in (False, True):
            try:
-                video = self._call_videos_api(video_id, viewer['jwt'], unlisted_hash)
+                video = self._call_videos_api(video_id, unlisted_hash)
                break
            except ExtractorError as e:
                if (not retry and isinstance(e.cause, HTTPError) and e.cause.status == 400
@@ -873,15 +930,14 @@ def _extract_from_api(self, video_id, unlisted_hash=None):
                        self._webpage_read_content(e.cause.response, e.cause.response.url, video_id, fatal=False),
                        ({json.loads}, 'invalid_parameters', ..., 'field'),
                )):
-                    self._verify_video_password(
-                        video_id, self._get_video_password(), viewer['xsrft'])
+                    self._verify_video_password(video_id)
                    continue
                raise

        info = self._parse_config(self._download_json(
            video['config_url'], video_id), video_id)
        source_format = self._extract_original_format(
-            f'https://vimeo.com/{video_id}', video_id, unlisted_hash, jwt=viewer['jwt'], api_data=video)
+            f'https://vimeo.com/{video_id}', video_id, unlisted_hash, api_data=video)
        if source_format:
            info['formats'].append(source_format)

@@ -904,8 +960,7 @@ def _try_album_password(self, url):
            r'vimeo\.com/(?:album|showcase)/([^/]+)', url, 'album id', default=None)
        if not album_id:
            return
-        viewer = self._download_json(
-            'https://vimeo.com/_rv/viewer', album_id, fatal=False)
+        viewer = self._fetch_viewer_info(album_id, fatal=False)
        if not viewer:
            webpage = self._download_webpage(url, album_id)
            viewer = self._parse_json(self._search_regex(
@@ -963,9 +1018,7 @@ def _real_extract(self, url):
                raise
            errmsg = error.cause.response.read()
            if b'Because of its privacy settings, this video cannot be played here' in errmsg:
-                raise ExtractorError(
-                    'Cannot download embed-only video without embedding URL. Please call yt-dlp '
-                    'with the URL of the page that embeds this video.', expected=True)
+                raise ExtractorError(self._REFERER_HINT, expected=True)
            # 403 == vimeo.com TLS fingerprint or DC IP block; 429 == player.vimeo.com TLS FP block
            status = error.cause.status
            dcip_msg = 'If you are using a data center IP or VPN/proxy, your IP may be blocked'
@@ -1010,8 +1063,7 @@ def _real_extract(self, url):
        channel_id = self._search_regex(
            r'vimeo\.com/channels/([^/]+)', url, 'channel id', default=None)
        if channel_id:
-            config_url = self._html_search_regex(
-                r'\bdata-config-url="([^"]+)"', webpage, 'config URL', default=None)
+            config_url = self._extract_config_url(webpage, default=None)
            video_description = clean_html(get_element_by_class('description', webpage))
            info_dict.update({
                'channel_id': channel_id,
@@ -1122,7 +1174,7 @@ class VimeoOndemandIE(VimeoIE):  # XXX: Do not subclass from concrete IE
            'description': 'md5:aeeba3dbd4d04b0fa98a4fdc9c639998',
            'upload_date': '20140906',
            'timestamp': 1410032453,
-            'thumbnail': 'https://i.vimeocdn.com/video/488238335-d7bf151c364cff8d467f1b73784668fe60aae28a54573a35d53a1210ae283bd8-d_1280',
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
            'comment_count': int,
            'license': 'https://creativecommons.org/licenses/by-nc-nd/3.0/',
            'duration': 53,
@@ -1132,7 +1184,7 @@ class VimeoOndemandIE(VimeoIE):  # XXX: Do not subclass from concrete IE
        'params': {
            'format': 'best[protocol=https]',
        },
-        'expected_warnings': ['Unable to download JSON metadata'],
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
    }, {
        # requires Referer to be passed along with og:video:url
        'url': 'https://vimeo.com/ondemand/36938/126682985',
@@ -1149,13 +1201,14 @@ class VimeoOndemandIE(VimeoIE):  # XXX: Do not subclass from concrete IE
            'duration': 121,
            'comment_count': int,
            'view_count': int,
-            'thumbnail': 'https://i.vimeocdn.com/video/517077723-7066ae1d9a79d3eb361334fb5d58ec13c8f04b52f8dd5eadfbd6fb0bcf11f613-d_1280',
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
            'like_count': int,
+            'tags': 'count:5',
        },
        'params': {
            'skip_download': True,
        },
-        'expected_warnings': ['Unable to download JSON metadata'],
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
    }, {
        'url': 'https://vimeo.com/ondemand/nazmaalik',
        'only_matching': True,
@@ -1237,7 +1290,7 @@ class VimeoUserIE(VimeoChannelIE):  # XXX: Do not subclass from concrete IE
    _TESTS = [{
        'url': 'https://vimeo.com/nkistudio/videos',
        'info_dict': {
-            'title': 'Nki',
+            'title': 'AKAMA',
            'id': 'nkistudio',
        },
        'playlist_mincount': 66,
@@ -1303,8 +1356,7 @@ def _fetch_page(self, album_id, authorization, hashed_pass, page):

    def _real_extract(self, url):
        album_id = self._match_id(url)
-        viewer = self._download_json(
-            'https://vimeo.com/_rv/viewer', album_id, fatal=False)
+        viewer = self._fetch_viewer_info(album_id, fatal=False)
        if not viewer:
            webpage = self._download_webpage(url, album_id)
            viewer = self._parse_json(self._search_regex(
@@ -1370,10 +1422,10 @@ class VimeoReviewIE(VimeoBaseInfoExtractor):
            'uploader_id': 'user170863801',
            'uploader_url': 'https://vimeo.com/user170863801',
            'duration': 30,
-            'thumbnail': 'https://i.vimeocdn.com/video/1912612821-09a43bd2e75c203d503aed89de7534f28fc4474a48f59c51999716931a246af5-d_1280',
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
        },
        'params': {'skip_download': 'm3u8'},
-        'expected_warnings': ['Failed to parse XML'],
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
    }, {
        'url': 'https://vimeo.com/user21297594/review/75524534/3c257a1b5d',
        'md5': 'c507a72f780cacc12b2248bb4006d253',
@@ -1423,12 +1475,8 @@ def _real_extract(self, url):
        user, video_id, review_hash = self._match_valid_url(url).group('user', 'id', 'hash')
        data_url = f'https://vimeo.com/{user}/review/data/{video_id}/{review_hash}'
        data = self._download_json(data_url, video_id)
-        viewer = {}
        if data.get('isLocked') is True:
-            video_password = self._get_video_password()
-            viewer = self._download_json(
-                'https://vimeo.com/_rv/viewer', video_id)
-            self._verify_video_password(video_id, video_password, viewer['xsrft'])
+            self._verify_video_password(video_id)
            data = self._download_json(data_url, video_id)
        clip_data = data['clipData']
        config_url = clip_data['configUrl']
@@ -1436,7 +1484,7 @@ def _real_extract(self, url):
        info_dict = self._parse_config(config, video_id)
        source_format = self._extract_original_format(
            f'https://vimeo.com/{user}/review/{video_id}/{review_hash}/action',
-            video_id, unlisted_hash=clip_data.get('unlistedHash'), jwt=viewer.get('jwt'))
+            video_id, unlisted_hash=clip_data.get('unlistedHash'))
        if source_format:
            info_dict['formats'].append(source_format)
        info_dict['description'] = clean_html(clip_data.get('description'))
@@ -1528,20 +1576,22 @@ class VimeoProIE(VimeoBaseInfoExtractor):
            'uploader_id': 'openstreetmapus',
            'uploader': 'OpenStreetMap US',
            'title': 'Andy Allan - Putting the Carto into OpenStreetMap Cartography',
-            'description': 'md5:2c362968038d4499f4d79f88458590c1',
+            'description': 'md5:8cf69a1a435f2d763f4adf601e9c3125',
            'duration': 1595,
            'upload_date': '20130610',
-            'timestamp': 1370893156,
+            'timestamp': 1370907556,
            'license': 'by',
-            'thumbnail': 'https://i.vimeocdn.com/video/440260469-19b0d92fca3bd84066623b53f1eb8aaa3980c6c809e2d67b6b39ab7b4a77a344-d_960',
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
            'view_count': int,
            'comment_count': int,
            'like_count': int,
-            'tags': 'count:1',
+            'release_timestamp': 1370907556,
+            'release_date': '20130610',
        },
        'params': {
            'format': 'best[protocol=https]',
        },
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
    }, {
        # password-protected VimeoPro page with Vimeo player embed
        'url': 'https://vimeopro.com/cadfem/simulation-conference-mechanische-systeme-in-perfektion',
@@ -1549,7 +1599,7 @@ class VimeoProIE(VimeoBaseInfoExtractor):
            'id': '764543723',
            'ext': 'mp4',
            'title': 'Mechanische Systeme in Perfektion: Realität erfassen, Innovation treiben',
-            'thumbnail': 'https://i.vimeocdn.com/video/1543784598-a1a750494a485e601110136b9fe11e28c2131942452b3a5d30391cb3800ca8fd-d_1280',
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
            'description': 'md5:2a9d195cd1b0f6f79827107dc88c2420',
            'uploader': 'CADFEM',
            'uploader_id': 'cadfem',
@@ -1561,6 +1611,7 @@ class VimeoProIE(VimeoBaseInfoExtractor):
            'videopassword': 'Conference2022',
            'skip_download': True,
        },
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
    }]

    def _real_extract(self, url):
@@ -1597,3 +1648,377 @@ def _real_extract(self, url):

        return self.url_result(vimeo_url, VimeoIE, video_id, url_transparent=True,
                               description=description)
+
+
+class VimeoEventIE(VimeoBaseInfoExtractor):
+    IE_NAME = 'vimeo:event'
+    _VALID_URL = r'''(?x)
+        https?://(?:www\.)?vimeo\.com/event/(?P<id>\d+)(?:/
+            (?:
+                (?:embed/)?(?P<unlisted_hash>[\da-f]{10})|
+                videos/(?P<video_id>\d+)
+            )
+        )?'''
+    _EMBED_REGEX = [r'<iframe\b[^>]+\bsrc=["\'](?P<url>https?://vimeo\.com/event/\d+/embed(?:[/?][^"\']*)?)["\'][^>]*>']
+    _TESTS = [{
+        # stream_privacy.view: 'anybody'
+        'url': 'https://vimeo.com/event/5116195',
+        'info_dict': {
+            'id': '1082194134',
+            'ext': 'mp4',
+            'display_id': '5116195',
+            'title': 'Skidmore College Commencement 2025',
+            'description': 'md5:1902dd5165d21f98aa198297cc729d23',
+            'uploader': 'Skidmore College',
+            'uploader_id': 'user116066434',
+            'uploader_url': 'https://vimeo.com/user116066434',
+            'comment_count': int,
+            'like_count': int,
+            'duration': 9810,
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
+            'timestamp': 1747502974,
+            'upload_date': '20250517',
+            'release_timestamp': 1747502998,
+            'release_date': '20250517',
+            'live_status': 'was_live',
+        },
+        'params': {'skip_download': 'm3u8'},
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
+    }, {
+        # stream_privacy.view: 'embed_only'
+        'url': 'https://vimeo.com/event/5034253/embed',
+        'info_dict': {
+            'id': '1071439154',
+            'ext': 'mp4',
+            'display_id': '5034253',
+            'title': 'Advancing Humans with AI',
+            'description': r're:AI is here to stay, but how do we ensure that people flourish in a world of pervasive AI use.{322}$',
+            'uploader': 'MIT Media Lab',
+            'uploader_id': 'mitmedialab',
+            'uploader_url': 'https://vimeo.com/mitmedialab',
+            'duration': 23235,
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
+            'chapters': 'count:37',
+            'release_timestamp': 1744290000,
+            'release_date': '20250410',
+            'live_status': 'was_live',
+        },
+        'params': {
+            'skip_download': 'm3u8',
+            'http_headers': {'Referer': 'https://www.media.mit.edu/events/aha-symposium/'},
+        },
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
+    }, {
+        # Last entry on 2nd page of the 37 video playlist, but use clip_to_play_id API param shortcut
+        'url': 'https://vimeo.com/event/4753126/videos/1046153257',
+        'info_dict': {
+            'id': '1046153257',
+            'ext': 'mp4',
+            'display_id': '4753126',
+            'title': 'January 12, 2025 The True Vine (Pastor John Mindrup)',
+            'description': 'The True Vine (Pastor \tJohn Mindrup)',
+            'uploader': 'Salem United Church of Christ',
+            'uploader_id': 'user230181094',
+            'uploader_url': 'https://vimeo.com/user230181094',
+            'comment_count': int,
+            'like_count': int,
+            'duration': 4962,
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
+            'timestamp': 1736702464,
+            'upload_date': '20250112',
+            'release_timestamp': 1736702543,
+            'release_date': '20250112',
+            'live_status': 'was_live',
+        },
+        'params': {'skip_download': 'm3u8'},
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
+    }, {
+        # "24/7" livestream
+        'url': 'https://vimeo.com/event/4768062',
+        'info_dict': {
+            'id': '1079901414',
+            'ext': 'mp4',
+            'display_id': '4768062',
+            'title': r're:GRACELAND CAM \d{4}-\d{2}-\d{2} \d{2}:\d{2}$',
+            'description': '24/7 camera at Graceland Mansion',
+            'uploader': 'Elvis Presley\'s Graceland',
+            'uploader_id': 'visitgraceland',
+            'uploader_url': 'https://vimeo.com/visitgraceland',
+            'release_timestamp': 1745975450,
+            'release_date': '20250430',
+            'live_status': 'is_live',
+        },
+        'params': {'skip_download': 'livestream'},
+    }, {
+        # stream_privacy.view: 'unlisted' with unlisted_hash in URL path (stream_privacy.embed: 'whitelist')
+        'url': 'https://vimeo.com/event/4259978/3db517c479',
+        'info_dict': {
+            'id': '939104114',
+            'ext': 'mp4',
+            'display_id': '4259978',
+            'title': 'Enhancing Credibility in Your Community Science Project',
+            'description': 'md5:eab953341168b9c146bc3cfe3f716070',
+            'uploader': 'NOAA Research',
+            'uploader_id': 'noaaresearch',
+            'uploader_url': 'https://vimeo.com/noaaresearch',
+            'comment_count': int,
+            'like_count': int,
+            'duration': 3961,
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
+            'timestamp': 1716408008,
+            'upload_date': '20240522',
+            'release_timestamp': 1716408062,
+            'release_date': '20240522',
+            'live_status': 'was_live',
+        },
+        'params': {'skip_download': 'm3u8'},
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
+    }, {
+        # "done" event with video_id in URL and unlisted_hash in VimeoIE URL
+        'url': 'https://vimeo.com/event/595460/videos/498149131/',
+        'info_dict': {
+            'id': '498149131',
+            'ext': 'mp4',
+            'display_id': '595460',
+            'title': '2021 Eighth Annual John Cardinal Foley Lecture on Social Communications',
+            'description': 'Replay: https://vimeo.com/catholicphilly/review/498149131/544f26a12f',
+            'uploader': 'Kearns Media Consulting LLC',
+            'uploader_id': 'kearnsmediaconsulting',
+            'uploader_url': 'https://vimeo.com/kearnsmediaconsulting',
+            'comment_count': int,
+            'like_count': int,
+            'duration': 4466,
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
+            'timestamp': 1612228466,
+            'upload_date': '20210202',
+            'release_timestamp': 1612228538,
+            'release_date': '20210202',
+            'live_status': 'was_live',
+        },
+        'params': {'skip_download': 'm3u8'},
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
+    }, {
+        # stream_privacy.view: 'password'; stream_privacy.embed: 'public'
+        'url': 'https://vimeo.com/event/4940578',
+        'info_dict': {
+            'id': '1059263570',
+            'ext': 'mp4',
+            'display_id': '4940578',
+            'title': 'TMAC AKC AGILITY 2-22-2025',
+            'uploader': 'Paws \'N Effect',
+            'uploader_id': 'pawsneffect',
+            'uploader_url': 'https://vimeo.com/pawsneffect',
+            'comment_count': int,
+            'like_count': int,
+            'duration': 33115,
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
+            'timestamp': 1740261836,
+            'upload_date': '20250222',
+            'release_timestamp': 1740261873,
+            'release_date': '20250222',
+            'live_status': 'was_live',
+        },
+        'params': {
+            'videopassword': '22',
+            'skip_download': 'm3u8',
+        },
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
+    }, {
+        # API serves a playlist of 37 videos, but the site only streams the newest one (changes every Sunday)
+        'url': 'https://vimeo.com/event/4753126',
+        'only_matching': True,
+    }, {
+        # Scheduled for 2025.05.15 but never started; "unavailable"; stream_privacy.view: "anybody"
+        'url': 'https://vimeo.com/event/5120811/embed',
+        'only_matching': True,
+    }, {
+        'url': 'https://vimeo.com/event/5112969/embed?muted=1',
+        'only_matching': True,
+    }, {
+        'url': 'https://vimeo.com/event/5097437/embed/interaction?muted=1',
+        'only_matching': True,
+    }, {
+        'url': 'https://vimeo.com/event/5113032/embed?autoplay=1&muted=1',
+        'only_matching': True,
+    }, {
+        # Ended livestream with video_id
+        'url': 'https://vimeo.com/event/595460/videos/507329569/',
+        'only_matching': True,
+    }, {
+        # stream_privacy.view: 'unlisted' with unlisted_hash in URL path (stream_privacy.embed: 'public')
+        'url': 'https://vimeo.com/event/4606123/embed/358d60ce2e',
+        'only_matching': True,
+    }]
+    _WEBPAGE_TESTS = [{
+        # Same result as https://vimeo.com/event/5034253/embed
+        'url': 'https://www.media.mit.edu/events/aha-symposium/',
+        'info_dict': {
+            'id': '1071439154',
+            'ext': 'mp4',
+            'display_id': '5034253',
+            'title': 'Advancing Humans with AI',
+            'description': r're:AI is here to stay, but how do we ensure that people flourish in a world of pervasive AI use.{322}$',
+            'uploader': 'MIT Media Lab',
+            'uploader_id': 'mitmedialab',
+            'uploader_url': 'https://vimeo.com/mitmedialab',
+            'duration': 23235,
+            'thumbnail': r're:https://i\.vimeocdn\.com/video/\d+-[\da-f]+-d',
+            'chapters': 'count:37',
+            'release_timestamp': 1744290000,
+            'release_date': '20250410',
+            'live_status': 'was_live',
+        },
+        'params': {'skip_download': 'm3u8'},
+        'expected_warnings': ['Failed to parse XML: not well-formed'],
+    }]
+
+    _EVENT_FIELDS = (
+        'title', 'uri', 'schedule', 'stream_description', 'stream_privacy.embed', 'stream_privacy.view',
+        'clip_to_play.name', 'clip_to_play.uri', 'clip_to_play.config_url', 'clip_to_play.live.status',
+        'clip_to_play.privacy.embed', 'clip_to_play.privacy.view', 'clip_to_play.password',
+        'streamable_clip.name', 'streamable_clip.uri', 'streamable_clip.config_url', 'streamable_clip.live.status',
+    )
+    _VIDEOS_FIELDS = ('items', 'uri', 'name', 'config_url', 'duration', 'live.status')
+
+    def _call_events_api(
+        self, event_id, ep=None, unlisted_hash=None, note=None,
+        fields=(), referrer=None, query=None, headers=None,
+    ):
+        resource = join_nonempty('event', ep, note, 'API JSON', delim=' ')
+
+        return self._download_json(
+            join_nonempty(
+                'https://api.vimeo.com/live_events',
+                join_nonempty(event_id, unlisted_hash, delim=':'), ep, delim='/'),
+            event_id, f'Downloading {resource}', f'Failed to download {resource}',
+            query=filter_dict({
+                'fields': ','.join(fields) or [],
+                # Correct spelling with 4 R's is deliberate
+                'referrer': referrer,
+                **(query or {}),
+            }), headers=filter_dict({
+                'Accept': 'application/json',
+                'Authorization': f'jwt {self._fetch_viewer_info(event_id)["jwt"]}',
+                'Referer': referrer,
+                **(headers or {}),
+            }))
+
+    @staticmethod
+    def _extract_video_id_and_unlisted_hash(video):
+        if not traverse_obj(video, ('uri', {lambda x: x.startswith('/videos/')})):
+            return None, None
+        video_id, _, unlisted_hash = video['uri'][8:].partition(':')
+        return video_id, unlisted_hash or None
+
+    def _vimeo_url_result(self, video_id, unlisted_hash=None, event_id=None):
+        # VimeoIE can extract more metadata and formats for was_live event videos
+        return self.url_result(
+            join_nonempty('https://vimeo.com', video_id, unlisted_hash, delim='/'), VimeoIE,
+            video_id, display_id=event_id, live_status='was_live', url_transparent=True)
+
+    @classmethod
+    def _extract_embed_urls(cls, url, webpage):
+        for embed_url in super()._extract_embed_urls(url, webpage):
+            yield cls._smuggle_referrer(embed_url, url)
+
+    def _real_extract(self, url):
+        url, _, headers = self._unsmuggle_headers(url)
+        # XXX: Keep key name in sync with _unsmuggle_headers
+        referrer = headers.get('Referer')
+        event_id, unlisted_hash, video_id = self._match_valid_url(url).group('id', 'unlisted_hash', 'video_id')
+
+        for retry in (False, True):
+            try:
+                live_event_data = self._call_events_api(
+                    event_id, unlisted_hash=unlisted_hash, fields=self._EVENT_FIELDS,
+                    referrer=referrer, query={'clip_to_play_id': video_id or '0'},
+                    headers={'Accept': 'application/vnd.vimeo.*+json;version=3.4.9'})
+                break
+            except ExtractorError as e:
+                if retry or not isinstance(e.cause, HTTPError) or e.cause.status not in (400, 403):
+                    raise
+                response = traverse_obj(e.cause.response.read(), ({json.loads}, {dict})) or {}
+                error_code = response.get('error_code')
+                if error_code == 2204:
+                    self._verify_video_password(event_id, path='event')
+                    continue
+                if error_code == 3200:
+                    raise ExtractorError(self._REFERER_HINT, expected=True)
+                if error_msg := response.get('error'):
+                    raise ExtractorError(f'Vimeo says: {error_msg}', expected=True)
+                raise
+
+        # stream_privacy.view can be: 'anybody', 'embed_only', 'nobody', 'password', 'unlisted'
+        view_policy = live_event_data['stream_privacy']['view']
+        if view_policy == 'nobody':
+            raise ExtractorError('This event has not been made available to anyone', expected=True)
+
+        clip_data = traverse_obj(live_event_data, ('clip_to_play', {dict})) or {}
+        # live.status can be: 'streaming' (is_live), 'done' (was_live), 'unavailable' (is_upcoming OR dead)
+        clip_status = traverse_obj(clip_data, ('live', 'status', {str}))
+        start_time = traverse_obj(live_event_data, ('schedule', 'start_time', {str}))
+        release_timestamp = parse_iso8601(start_time)
+
+        if clip_status == 'unavailable' and release_timestamp and release_timestamp > time.time():
+            self.raise_no_formats(f'This live event is scheduled for {start_time}', expected=True)
+            live_status = 'is_upcoming'
+            config_url = None
+
+        elif view_policy == 'embed_only':
+            webpage = self._download_webpage(
+                join_nonempty('https://vimeo.com/event', event_id, 'embed', unlisted_hash, delim='/'),
+                event_id, 'Downloading embed iframe webpage', impersonate=True, headers=headers)
+            # The _parse_config result will overwrite live_status w/ 'is_live' if livestream is active
+            live_status = 'was_live'
+            config_url = self._extract_config_url(webpage)
+
+        else:  # view_policy in ('anybody', 'password', 'unlisted')
+            if video_id:
+                clip_id, clip_hash = self._extract_video_id_and_unlisted_hash(clip_data)
+                if video_id == clip_id and clip_status == 'done' and (clip_hash or view_policy != 'unlisted'):
+                    return self._vimeo_url_result(clip_id, clip_hash, event_id)
+
+                video_filter = lambda _, v: self._extract_video_id_and_unlisted_hash(v)[0] == video_id
+            else:
+                video_filter = lambda _, v: v['live']['status'] in ('streaming', 'done')
+
+            for page in itertools.count(1):
+                videos_data = self._call_events_api(
+                    event_id, 'videos', unlisted_hash=unlisted_hash, note=f'page {page}',
+                    fields=self._VIDEOS_FIELDS, referrer=referrer, query={'page': page},
+                    headers={'Accept': 'application/vnd.vimeo.*;version=3.4.1'})
+
+                video = traverse_obj(videos_data, ('data', video_filter, any))
+                if video or not traverse_obj(videos_data, ('paging', 'next', {str})):
+                    break
+
+            live_status = {
+                'streaming': 'is_live',
+                'done': 'was_live',
+            }.get(traverse_obj(video, ('live', 'status', {str})))
+
+            if not live_status:  # requested video_id is unavailable or no videos are available
+                raise ExtractorError('This event video is unavailable', expected=True)
+            elif live_status == 'was_live':
+                return self._vimeo_url_result(*self._extract_video_id_and_unlisted_hash(video), event_id)
+            config_url = video['config_url']
+
+        if config_url:  # view_policy == 'embed_only' or live_status == 'is_live'
+            info = filter_dict(self._parse_config(
+                self._download_json(config_url, event_id, 'Downloading config JSON'), event_id))
+        else:  # live_status == 'is_upcoming'
+            info = {'id': event_id}
+
+        if info.get('live_status') == 'post_live':
+            self.report_warning('This live event recently ended and some formats may not yet be available')
+
+        return {
+            **traverse_obj(live_event_data, {
+                'title': ('title', {str}),
+                'description': ('stream_description', {str}),
+            }),
+            'display_id': event_id,
+            'live_status': live_status,
+            'release_timestamp': release_timestamp,
+            **info,
+        }
--- a/yt_dlp/extractor/vk.py
+++ b/yt_dlp/extractor/vk.py
@@ -300,6 +300,24 @@ class VKIE(VKBaseIE):
                'upload_date': '20250130',
            },
        },
+        {
+            'url': 'https://vkvideo.ru/video-50883936_456244102',
+            'info_dict': {
+                'id': '-50883936_456244102',
+                'ext': 'mp4',
+                'title': 'Добивание Украины // Техник в коме // МОЯ ЗЛОСТЬ №140',
+                'description': 'md5:a9bc46181e9ebd0fdd82cef6c0191140',
+                'uploader': 'Стас Ай, Как Просто!',
+                'uploader_id': '-50883936',
+                'comment_count': int,
+                'like_count': int,
+                'duration': 4651,
+                'thumbnail': r're:https?://.+\.jpg',
+                'chapters': 'count:59',
+                'timestamp': 1743333869,
+                'upload_date': '20250330',
+            },
+        },
        {
            # live stream, hls and rtmp links, most likely already finished live
            # stream by the time you are reading this comment
@@ -540,11 +558,11 @@ def _real_extract(self, url):
                'title': ('md_title', {unescapeHTML}),
                'description': ('description', {clean_html}, filter),
                'thumbnail': ('jpg', {url_or_none}),
-                'uploader': ('md_author', {str}),
+                'uploader': ('md_author', {unescapeHTML}),
                'uploader_id': (('author_id', 'authorId'), {str_or_none}, any),
                'duration': ('duration', {int_or_none}),
                'chapters': ('time_codes', lambda _, v: isinstance(v['time'], int), {
-                    'title': ('text', {str}),
+                    'title': ('text', {unescapeHTML}),
                    'start_time': 'time',
                }),
            }),
--- a/yt_dlp/extractor/voxmedia.py
+++ b/yt_dlp/extractor/voxmedia.py
@@ -1,7 +1,6 @@
 import urllib.parse

 from .common import InfoExtractor
-from .once import OnceIE
 from ..utils import (
    ExtractorError,
    int_or_none,
@@ -10,7 +9,7 @@
 )


-class VoxMediaVolumeIE(OnceIE):
+class VoxMediaVolumeIE(InfoExtractor):
    _VALID_URL = r'https?://volume\.vox-cdn\.com/embed/(?P<id>[0-9a-f]{9})'

    def _real_extract(self, url):
@@ -57,7 +56,8 @@ def _real_extract(self, url):
            if not provider_video_id:
                continue
            if provider_video_type == 'brightcove':
-                info['formats'] = self._extract_once_formats(provider_video_id)
+                # TODO: Find embed example or confirm that Vox has stopped using Brightcove
+                raise ExtractorError('Vox Brightcove embeds are currently unsupported')
            else:
                info.update({
                    '_type': 'url_transparent',
@@ -155,20 +155,6 @@ class VoxMediaIE(InfoExtractor):
            },
        }],
        'skip': 'Page no longer contain videos',
-    }, {
-        # volume embed, Brightcove Once
-        'url': 'https://www.recode.net/2014/6/17/11628066/post-post-pc-ceo-the-full-code-conference-video-of-microsofts-satya',
-        'md5': '2dbc77b8b0bff1894c2fce16eded637d',
-        'info_dict': {
-            'id': '1231c973d',
-            'ext': 'mp4',
-            'title': 'Post-Post-PC CEO: The Full Code Conference Video of Microsoft\'s Satya Nadella',
-            'description': 'The longtime veteran was chosen earlier this year as the software giant\'s third leader in its history.',
-            'timestamp': 1402938000,
-            'upload_date': '20140616',
-            'duration': 4114,
-        },
-        'add_ie': ['VoxMediaVolume'],
    }]

    def _real_extract(self, url):
--- a/yt_dlp/extractor/wat.py
+++ b/yt_dlp/extractor/wat.py
@@ -2,9 +2,11 @@
 from ..utils import (
    ExtractorError,
    int_or_none,
+    join_nonempty,
    try_get,
    unified_strdate,
 )
+from ..utils.traversal import traverse_obj


 class WatIE(InfoExtractor):
@@ -70,8 +72,14 @@ def _real_extract(self, url):

        error_desc = video_info.get('error_desc')
        if error_desc:
-            if video_info.get('error_code') == 'GEOBLOCKED':
+            error_code = video_info.get('error_code')
+            if error_code == 'GEOBLOCKED':
                self.raise_geo_restricted(error_desc, video_info.get('geoList'))
+            elif error_code == 'DELIVERY_ERROR':
+                if traverse_obj(video_data, ('delivery', 'code')) == 500:
+                    self.report_drm(video_id)
+                error_desc = join_nonempty(
+                    error_desc, traverse_obj(video_data, ('delivery', 'error', {str})), delim=': ')
            raise ExtractorError(error_desc, expected=True)

        title = video_info['title']
--- a/yt_dlp/extractor/weverse.py
+++ b/yt_dlp/extractor/weverse.py
@@ -290,12 +290,14 @@ def _real_extract(self, url):

        elif live_status == 'is_live':
            video_info = self._call_api(
-                f'/video/v1.2/lives/{api_video_id}/playInfo?preview.format=json&preview.version=v2',
+                f'/video/v1.3/lives/{api_video_id}/playInfo?preview.format=json&preview.version=v2',
                video_id, note='Downloading live JSON')
            playback = self._parse_json(video_info['lipPlayback'], video_id)
            m3u8_url = traverse_obj(playback, (
                'media', lambda _, v: v['protocol'] == 'HLS', 'path', {url_or_none}), get_all=False)
-            formats = self._extract_m3u8_formats(m3u8_url, video_id, 'mp4', m3u8_id='hls', live=True)
+            # Live subtitles are not downloadable, but extract to silence "ignoring subs" warning
+            formats, _ = self._extract_m3u8_formats_and_subtitles(
+                m3u8_url, video_id, 'mp4', m3u8_id='hls', live=True)

        elif live_status == 'post_live':
            if availability in ('premium_only', 'subscriber_only'):
--- a/yt_dlp/extractor/xinpianchang.py
+++ b/yt_dlp/extractor/xinpianchang.py
@@ -45,7 +45,7 @@ class XinpianchangIE(InfoExtractor):

    def _real_extract(self, url):
        video_id = self._match_id(url)
-        webpage = self._download_webpage(url, video_id=video_id)
+        webpage = self._download_webpage(url, video_id=video_id, headers={'Referer': url})
        video_data = self._search_nextjs_data(webpage, video_id)['props']['pageProps']['detail']['video']

        data = self._download_json(
--- a/yt_dlp/extractor/yandexvideo.py
+++ b/yt_dlp/extractor/yandexvideo.py
@@ -2,15 +2,17 @@

 from .common import InfoExtractor
 from ..utils import (
+    bug_reports_message,
    determine_ext,
-    extract_attributes,
    int_or_none,
    lowercase_escape,
    parse_qs,
-    traverse_obj,
+    qualities,
    try_get,
+    update_url_query,
    url_or_none,
 )
+from ..utils.traversal import traverse_obj


 class YandexVideoIE(InfoExtractor):
@@ -186,7 +188,22 @@ def _real_extract(self, url):
        return self.url_result(data_json['video']['url'])


-class ZenYandexIE(InfoExtractor):
+class ZenYandexBaseIE(InfoExtractor):
+    def _fetch_ssr_data(self, url, video_id):
+        webpage = self._download_webpage(url, video_id)
+        redirect = self._search_json(
+            r'(?:var|let|const)\s+it\s*=', webpage, 'redirect', video_id, default={}).get('retpath')
+        if redirect:
+            video_id = self._match_id(redirect)
+            webpage = self._download_webpage(redirect, video_id, note='Redirecting')
+        return video_id, self._search_json(
+            r'(?:var|let|const)\s+_params\s*=\s*\(', webpage, 'metadata', video_id,
+            contains_pattern=r'{["\']ssrData.+}')['ssrData']
+
+
+class ZenYandexIE(ZenYandexBaseIE):
+    IE_NAME = 'dzen.ru'
+    IE_DESC = 'Дзен (dzen) formerly Яндекс.Дзен (Yandex Zen)'
    _VALID_URL = r'https?://(zen\.yandex|dzen)\.ru(?:/video)?/(media|watch)/(?:(?:id/[^/]+/|[^/]+/)(?:[a-z0-9-]+)-)?(?P<id>[a-z0-9-]+)'
    _TESTS = [{
        'url': 'https://zen.yandex.ru/media/id/606fd806cc13cb3c58c05cf5/vot-eto-focus-dedy-morozy-na-gidrociklah-60c7c443da18892ebfe85ed7',
@@ -216,6 +233,7 @@ class ZenYandexIE(InfoExtractor):
            'timestamp': 1573465585,
        },
        'params': {'skip_download': 'm3u8'},
+        'skip': 'The page does not exist',
    }, {
        'url': 'https://zen.yandex.ru/video/watch/6002240ff8b1af50bb2da5e3',
        'info_dict': {
@@ -227,6 +245,9 @@ class ZenYandexIE(InfoExtractor):
            'uploader': 'TechInsider',
            'timestamp': 1611378221,
            'upload_date': '20210123',
+            'view_count': int,
+            'duration': 243,
+            'tags': ['опыт', 'эксперимент', 'огонь'],
        },
        'params': {'skip_download': 'm3u8'},
    }, {
@@ -240,6 +261,9 @@ class ZenYandexIE(InfoExtractor):
            'uploader': 'TechInsider',
            'upload_date': '20210123',
            'timestamp': 1611378221,
+            'view_count': int,
+            'duration': 243,
+            'tags': ['опыт', 'эксперимент', 'огонь'],
        },
        'params': {'skip_download': 'm3u8'},
    }, {
@@ -252,44 +276,56 @@ class ZenYandexIE(InfoExtractor):

    def _real_extract(self, url):
        video_id = self._match_id(url)
-        webpage = self._download_webpage(url, video_id)
-        redirect = self._search_json(r'var it\s*=', webpage, 'redirect', id, default={}).get('retpath')
-        if redirect:
-            video_id = self._match_id(redirect)
-            webpage = self._download_webpage(redirect, video_id, note='Redirecting')
-        data_json = self._search_json(
-            r'("data"\s*:|data\s*=)', webpage, 'metadata', video_id, contains_pattern=r'{["\']_*serverState_*video.+}')
-        serverstate = self._search_regex(r'(_+serverState_+video-site_[^_]+_+)', webpage, 'server state')
-        uploader = self._search_regex(r'(<a\s*class=["\']card-channel-link[^"\']+["\'][^>]+>)',
-                                      webpage, 'uploader', default='<a>')
-        uploader_name = extract_attributes(uploader).get('aria-label')
-        item_id = traverse_obj(data_json, (serverstate, 'videoViewer', 'openedItemId', {str}))
-        video_json = traverse_obj(data_json, (serverstate, 'videoViewer', 'items', item_id, {dict})) or {}
+        video_id, ssr_data = self._fetch_ssr_data(url, video_id)
+        video_data = ssr_data['videoMetaResponse']

        formats, subtitles = [], {}
-        for s_url in traverse_obj(video_json, ('video', 'streams', ..., {url_or_none})):
+        quality = qualities(('4', '0', '1', '2', '3', '5', '6', '7'))
+        # Deduplicate stream URLs. The "dzen_dash" query parameter is present in some URLs but can be omitted
+        stream_urls = set(traverse_obj(video_data, (
+            'video', ('id', ('streams', ...), ('mp4Streams', ..., 'url'), ('oneVideoStreams', ..., 'url')),
+            {url_or_none}, {update_url_query(query={'dzen_dash': []})})))
+        for s_url in stream_urls:
            ext = determine_ext(s_url)
-            if ext == 'mpd':
-                fmts, subs = self._extract_mpd_formats_and_subtitles(s_url, video_id, mpd_id='dash')
-            elif ext == 'm3u8':
-                fmts, subs = self._extract_m3u8_formats_and_subtitles(s_url, video_id, 'mp4')
+            content_type = traverse_obj(parse_qs(s_url), ('ct', 0))
+            if ext == 'mpd' or content_type == '6':
+                fmts, subs = self._extract_mpd_formats_and_subtitles(s_url, video_id, mpd_id='dash', fatal=False)
+            elif ext == 'm3u8' or content_type == '8':
+                fmts, subs = self._extract_m3u8_formats_and_subtitles(s_url, video_id, 'mp4', m3u8_id='hls', fatal=False)
+            elif content_type == '0':
+                format_type = traverse_obj(parse_qs(s_url), ('type', 0))
+                formats.append({
+                    'url': s_url,
+                    'format_id': format_type,
+                    'ext': 'mp4',
+                    'quality': quality(format_type),
+                })
+                continue
+            else:
+                self.report_warning(f'Unsupported stream URL: {s_url}{bug_reports_message()}')
+                continue
            formats.extend(fmts)
-            subtitles = self._merge_subtitles(subtitles, subs)
+            self._merge_subtitles(subs, target=subtitles)
+
        return {
            'id': video_id,
-            'title': video_json.get('title') or self._og_search_title(webpage),
            'formats': formats,
            'subtitles': subtitles,
-            'duration': int_or_none(video_json.get('duration')),
-            'view_count': int_or_none(video_json.get('views')),
-            'timestamp': int_or_none(video_json.get('publicationDate')),
-            'uploader': uploader_name or data_json.get('authorName') or try_get(data_json, lambda x: x['publisher']['name']),
-            'description': video_json.get('description') or self._og_search_description(webpage),
-            'thumbnail': self._og_search_thumbnail(webpage) or try_get(data_json, lambda x: x['og']['imageUrl']),
+            **traverse_obj(video_data, {
+                'title': ('title', {str}),
+                'description': ('description', {str}),
+                'thumbnail': ('image', {url_or_none}),
+                'duration': ('video', 'duration', {int_or_none}),
+                'view_count': ('video', 'views', {int_or_none}),
+                'timestamp': ('publicationDate', {int_or_none}),
+                'tags': ('tags', ..., {str}),
+                'uploader': ('source', 'title', {str}),
+            }),
        }


-class ZenYandexChannelIE(InfoExtractor):
+class ZenYandexChannelIE(ZenYandexBaseIE):
+    IE_NAME = 'dzen.ru:channel'
    _VALID_URL = r'https?://(zen\.yandex|dzen)\.ru/(?!media|video)(?:id/)?(?P<id>[a-z0-9-_]+)'
    _TESTS = [{
        'url': 'https://zen.yandex.ru/tok_media',
@@ -323,8 +359,8 @@ class ZenYandexChannelIE(InfoExtractor):
        'url': 'https://zen.yandex.ru/jony_me',
        'info_dict': {
            'id': 'jony_me',
-            'description': 'md5:ce0a5cad2752ab58701b5497835b2cc5',
-            'title': 'JONY ',
+            'description': 'md5:7c30d11dc005faba8826feae99da3113',
+            'title': 'JONY',
        },
        'playlist_count': 18,
    }, {
@@ -333,9 +369,8 @@ class ZenYandexChannelIE(InfoExtractor):
        'url': 'https://zen.yandex.ru/tatyanareva',
        'info_dict': {
            'id': 'tatyanareva',
-            'description': 'md5:40a1e51f174369ec3ba9d657734ac31f',
+            'description': 'md5:92e56fa730a932ca2483ba5c2186ad96',
            'title': 'Татьяна Рева',
-            'entries': 'maxcount:200',
        },
        'playlist_mincount': 46,
    }, {
@@ -348,43 +383,31 @@ class ZenYandexChannelIE(InfoExtractor):
        'playlist_mincount': 657,
    }]

-    def _entries(self, item_id, server_state_json, server_settings_json):
-        items = (traverse_obj(server_state_json, ('feed', 'items', ...))
-                 or traverse_obj(server_settings_json, ('exportData', 'items', ...)))
-
-        more = (traverse_obj(server_state_json, ('links', 'more'))
-                or traverse_obj(server_settings_json, ('exportData', 'more', 'link')))
-
+    def _entries(self, feed_data, channel_id):
        next_page_id = None
        for page in itertools.count(1):
-            for item in items or []:
-                if item.get('type') != 'gif':
-                    continue
-                video_id = traverse_obj(item, 'publication_id', 'publicationId') or ''
-                yield self.url_result(item['link'], ZenYandexIE, video_id.split(':')[-1])
+            for item in traverse_obj(feed_data, (
+                (None, ('items', lambda _, v: v['tab'] in ('shorts', 'longs'))),
+                'items', lambda _, v: url_or_none(v['link']),
+            )):
+                yield self.url_result(item['link'], ZenYandexIE, item.get('id'), title=item.get('title'))

+            more = traverse_obj(feed_data, ('more', 'link', {url_or_none}))
            current_page_id = next_page_id
            next_page_id = traverse_obj(parse_qs(more), ('next_page_id', -1))
-            if not all((more, items, next_page_id, next_page_id != current_page_id)):
+            if not all((more, next_page_id, next_page_id != current_page_id)):
                break

-            data = self._download_json(more, item_id, note=f'Downloading Page {page}')
-            items, more = data.get('items'), traverse_obj(data, ('more', 'link'))
+            feed_data = self._download_json(more, channel_id, note=f'Downloading Page {page}')

    def _real_extract(self, url):
-        item_id = self._match_id(url)
-        webpage = self._download_webpage(url, item_id)
-        redirect = self._search_json(
-            r'var it\s*=', webpage, 'redirect', item_id, default={}).get('retpath')
-        if redirect:
-            item_id = self._match_id(redirect)
-            webpage = self._download_webpage(redirect, item_id, note='Redirecting')
-        data = self._search_json(
-            r'("data"\s*:|data\s*=)', webpage, 'channel data', item_id, contains_pattern=r'{\"__serverState__.+}')
-        server_state_json = traverse_obj(data, lambda k, _: k.startswith('__serverState__'), get_all=False)
-        server_settings_json = traverse_obj(data, lambda k, _: k.startswith('__serverSettings__'), get_all=False)
+        channel_id = self._match_id(url)
+        channel_id, ssr_data = self._fetch_ssr_data(url, channel_id)
+        channel_data = ssr_data['exportResponse']

        return self.playlist_result(
-            self._entries(item_id, server_state_json, server_settings_json),
-            item_id, traverse_obj(server_state_json, ('channel', 'source', 'title')),
-            traverse_obj(server_state_json, ('channel', 'source', 'description')))
+            self._entries(channel_data['feedData'], channel_id),
+            channel_id, **traverse_obj(channel_data, ('channel', 'source', {
+                'title': ('title', {str}),
+                'description': ('description', {str}),
+            })))
--- a/yt_dlp/extractor/youtube/_base.py
+++ b/yt_dlp/extractor/youtube/_base.py
@@ -35,6 +35,7 @@
 class _PoTokenContext(enum.Enum):
    PLAYER = 'player'
    GVS = 'gvs'
+    SUBS = 'subs'


 # any clients starting with _ cannot be explicitly requested by the user
@@ -417,6 +418,8 @@ class YoutubeBaseInfoExtractor(InfoExtractor):

    _NETRC_MACHINE = 'youtube'

+    _COOKIE_HOWTO_WIKI_URL = 'https://github.com/yt-dlp/yt-dlp/wiki/Extractors#exporting-youtube-cookies'
+
    def ucid_or_none(self, ucid):
        return self._search_regex(rf'^({self._YT_CHANNEL_UCID_RE})$', ucid, 'UC-id', default=None)

@@ -451,17 +454,15 @@ def _preferred_lang(self):
        return preferred_lang

    def _initialize_consent(self):
-        cookies = self._get_cookies('https://www.youtube.com/')
-        if cookies.get('__Secure-3PSID'):
+        if self._has_auth_cookies:
            return
-        socs = cookies.get('SOCS')
+        socs = self._youtube_cookies.get('SOCS')
        if socs and not socs.value.startswith('CAA'):  # not consented
            return
        self._set_cookie('.youtube.com', 'SOCS', 'CAI', secure=True)  # accept all (required for mixes)

    def _initialize_pref(self):
-        cookies = self._get_cookies('https://www.youtube.com/')
-        pref_cookie = cookies.get('PREF')
+        pref_cookie = self._youtube_cookies.get('PREF')
        pref = {}
        if pref_cookie:
            try:
@@ -472,8 +473,9 @@ def _initialize_pref(self):
        self._set_cookie('.youtube.com', name='PREF', value=urllib.parse.urlencode(pref))

    def _initialize_cookie_auth(self):
-        yt_sapisid, yt_1psapisid, yt_3psapisid = self._get_sid_cookies()
-        if yt_sapisid or yt_1psapisid or yt_3psapisid:
+        self._passed_auth_cookies = False
+        if self._has_auth_cookies:
+            self._passed_auth_cookies = True
            self.write_debug('Found YouTube account cookies')

    def _real_initialize(self):
@@ -492,8 +494,7 @@ def _perform_login(self, username, password):

    @property
    def _youtube_login_hint(self):
-        return (f'{self._login_hint(method="cookies")}. Also see  '
-                'https://github.com/yt-dlp/yt-dlp/wiki/Extractors#exporting-youtube-cookies  '
+        return (f'{self._login_hint(method="cookies")}. Also see  {self._COOKIE_HOWTO_WIKI_URL}  '
                'for tips on effectively exporting YouTube cookies')

    def _check_login_required(self):
@@ -553,12 +554,16 @@ def _make_sid_authorization(scheme, sid, origin, additional_parts):

        return f'{scheme} {"_".join(parts)}'

+    @property
+    def _youtube_cookies(self):
+        return self._get_cookies('https://www.youtube.com')
+
    def _get_sid_cookies(self):
        """
        Get SAPISID, 1PSAPISID, 3PSAPISID cookie values
        @returns sapisid, 1psapisid, 3psapisid
        """
-        yt_cookies = self._get_cookies('https://www.youtube.com')
+        yt_cookies = self._youtube_cookies
        yt_sapisid = try_call(lambda: yt_cookies['SAPISID'].value)
        yt_3papisid = try_call(lambda: yt_cookies['__Secure-3PAPISID'].value)
        yt_1papisid = try_call(lambda: yt_cookies['__Secure-1PAPISID'].value)
@@ -595,6 +600,31 @@ def _get_sid_authorization_header(self, origin='https://www.youtube.com', user_s

        return ' '.join(authorizations)

+    @property
+    def is_authenticated(self):
+        return self._has_auth_cookies
+
+    @property
+    def _has_auth_cookies(self):
+        yt_sapisid, yt_1psapisid, yt_3psapisid = self._get_sid_cookies()
+        # YouTube doesn't appear to clear 3PSAPISID when rotating cookies (as of 2025-04-26)
+        # But LOGIN_INFO is cleared and should exist if logged in
+        has_login_info = 'LOGIN_INFO' in self._youtube_cookies
+        return bool(has_login_info and (yt_sapisid or yt_1psapisid or yt_3psapisid))
+
+    def _request_webpage(self, *args, **kwargs):
+        response = super()._request_webpage(*args, **kwargs)
+
+        # Check that we are still logged-in and cookies have not rotated after every request
+        if getattr(self, '_passed_auth_cookies', None) and not self._has_auth_cookies:
+            self.report_warning(
+                'The provided YouTube account cookies are no longer valid. '
+                'They have likely been rotated in the browser as a security measure. '
+                f'For tips on how to effectively export YouTube cookies, refer to  {self._COOKIE_HOWTO_WIKI_URL} .',
+                only_once=False)
+
+        return response
+
    def _call_api(self, ep, query, video_id, fatal=True, headers=None,
                  note='Downloading API JSON', errnote='Unable to download API page',
                  context=None, api_key=None, api_hostname=None, default_client='web'):
@@ -695,10 +725,6 @@ def _extract_visitor_data(self, *args):
            args, [('VISITOR_DATA', ('INNERTUBE_CONTEXT', 'client', 'visitorData'), ('responseContext', 'visitorData'))],
            expected_type=str)

-    @functools.cached_property
-    def is_authenticated(self):
-        return bool(self._get_sid_authorization_header())
-
    def extract_ytcfg(self, video_id, webpage):
        if not webpage:
            return {}
@@ -762,6 +788,7 @@ def _download_webpage_with_retries(self, *args, retry_fatal=False, retry_on_stat

    def _download_ytcfg(self, client, video_id):
        url = {
+            'mweb': 'https://m.youtube.com',
            'web': 'https://www.youtube.com',
            'web_music': 'https://music.youtube.com',
            'web_embedded': f'https://www.youtube.com/embed/{video_id}?html5=1',
@@ -803,12 +830,14 @@ def _extract_next_continuation_data(cls, renderer):

    @classmethod
    def _extract_continuation_ep_data(cls, continuation_ep: dict):
-        if isinstance(continuation_ep, dict):
-            continuation = try_get(
-                continuation_ep, lambda x: x['continuationCommand']['token'], str)
+        continuation_commands = traverse_obj(
+            continuation_ep, ('commandExecutorCommand', 'commands', ..., {dict}))
+        continuation_commands.append(continuation_ep)
+        for command in continuation_commands:
+            continuation = traverse_obj(command, ('continuationCommand', 'token', {str}))
            if not continuation:
-                return
-            ctp = continuation_ep.get('clickTrackingParams')
+                continue
+            ctp = command.get('clickTrackingParams')
            return cls._build_api_continuation_query(continuation, ctp)

    @classmethod
--- a/yt_dlp/extractor/youtube/_clip.py
+++ b/yt_dlp/extractor/youtube/_clip.py
@@ -37,6 +37,7 @@ class YoutubeClipIE(YoutubeTabBaseInfoExtractor):
            'chapters': 'count:20',
            'comment_count': int,
            'heatmap': 'count:100',
+            'media_type': 'clip',
        },
    }]

@@ -59,6 +60,7 @@ def _real_extract(self, url):
            'url': f'https://www.youtube.com/watch?v={video_id}',
            'ie_key': YoutubeIE.ie_key(),
            'id': clip_id,
+            'media_type': 'clip',
            'section_start': int(clip_data['startTimeMs']) / 1000,
            'section_end': int(clip_data['endTimeMs']) / 1000,
            '_format_sort_fields': (  # https protocol is prioritized for ffmpeg compatibility
--- a/yt_dlp/extractor/youtube/_redirect.py
+++ b/yt_dlp/extractor/youtube/_redirect.py
@@ -35,6 +35,7 @@ class YoutubeYtBeIE(YoutubeBaseInfoExtractor):
            'duration': 59,
            'comment_count': int,
            'channel_follower_count': int,
+            'media_type': 'short',
        },
        'params': {
            'noplaylist': True,
--- a/yt_dlp/extractor/youtube/_tab.py
+++ b/yt_dlp/extractor/youtube/_tab.py
@@ -524,10 +524,16 @@ def _entries(self, tab, item_id, ytcfg, delegated_session_id, visitor_data):
            response = self._extract_response(
                item_id=f'{item_id} page {page_num}',
                query=continuation, headers=headers, ytcfg=ytcfg,
-                check_get_keys=('continuationContents', 'onResponseReceivedActions', 'onResponseReceivedEndpoints'))
+                check_get_keys=(
+                    'continuationContents', 'onResponseReceivedActions', 'onResponseReceivedEndpoints',
+                    # Playlist recommendations may return with no data - ignore
+                    ('responseContext', 'serviceTrackingParams', ..., 'params', ..., lambda k, v: k == 'key' and v == 'GetRecommendedMusicPlaylists_rid'),
+                ))

            if not response:
                break
+
+            continuation = None
            # Extracting updated visitor data is required to prevent an infinite extraction loop in some cases
            # See: https://github.com/ytdl-org/youtube-dl/issues/28702
            visitor_data = self._extract_visitor_data(response) or visitor_data
@@ -564,7 +570,13 @@ def _entries(self, tab, item_id, ytcfg, delegated_session_id, visitor_data):
                yield from func(video_items_renderer)
                continuation = continuation_list[0] or self._extract_continuation(video_items_renderer)

-            if not video_items_renderer:
+            # In the case only a continuation is returned, try to follow it.
+            # We extract this after trying to extract non-continuation items as otherwise this
+            # may be prioritized over other continuations.
+            # see: https://github.com/yt-dlp/yt-dlp/issues/12933
+            continuation = continuation or self._extract_continuation({'contents': [continuation_item]})
+
+            if not continuation and not video_items_renderer:
                break

    @staticmethod
@@ -999,14 +1011,14 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'playlist_mincount': 94,
        'info_dict': {
            'id': 'UCqj7Cz7revf5maW9g5pgNcg',
-            'title': 'Igor Kleiner Ph.D. - Playlists',
+            'title': 'Igor Kleiner  - Playlists',
            'description': 'md5:15d7dd9e333cb987907fcb0d604b233a',
-            'uploader': 'Igor Kleiner Ph.D.',
+            'uploader': 'Igor Kleiner ',
            'uploader_id': '@IgorDataScience',
            'uploader_url': 'https://www.youtube.com/@IgorDataScience',
-            'channel': 'Igor Kleiner Ph.D.',
+            'channel': 'Igor Kleiner ',
            'channel_id': 'UCqj7Cz7revf5maW9g5pgNcg',
-            'tags': ['критическое мышление', 'наука просто', 'математика', 'анализ данных'],
+            'tags': 'count:23',
            'channel_url': 'https://www.youtube.com/channel/UCqj7Cz7revf5maW9g5pgNcg',
            'channel_follower_count': int,
        },
@@ -1016,18 +1028,19 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'playlist_mincount': 94,
        'info_dict': {
            'id': 'UCqj7Cz7revf5maW9g5pgNcg',
-            'title': 'Igor Kleiner Ph.D. - Playlists',
+            'title': 'Igor Kleiner  - Playlists',
            'description': 'md5:15d7dd9e333cb987907fcb0d604b233a',
-            'uploader': 'Igor Kleiner Ph.D.',
+            'uploader': 'Igor Kleiner ',
            'uploader_id': '@IgorDataScience',
            'uploader_url': 'https://www.youtube.com/@IgorDataScience',
-            'tags': ['критическое мышление', 'наука просто', 'математика', 'анализ данных'],
+            'tags': 'count:23',
            'channel_id': 'UCqj7Cz7revf5maW9g5pgNcg',
-            'channel': 'Igor Kleiner Ph.D.',
+            'channel': 'Igor Kleiner ',
            'channel_url': 'https://www.youtube.com/channel/UCqj7Cz7revf5maW9g5pgNcg',
            'channel_follower_count': int,
        },
    }, {
+        # TODO: fix channel_is_verified extraction
        'note': 'playlists, series',
        'url': 'https://www.youtube.com/c/3blue1brown/playlists?view=50&sort=dd&shelf_id=3',
        'playlist_mincount': 5,
@@ -1066,22 +1079,23 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'url': 'https://www.youtube.com/c/ChristophLaimer/playlists',
        'only_matching': True,
    }, {
+        # TODO: fix availability extraction
        'note': 'basic, single video playlist',
-        'url': 'https://www.youtube.com/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc',
+        'url': 'https://www.youtube.com/playlist?list=PLt5yu3-wZAlSLRHmI1qNm0wjyVNWw1pCU',
        'info_dict': {
-            'id': 'PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc',
-            'title': 'youtube-dl public playlist',
+            'id': 'PLt5yu3-wZAlSLRHmI1qNm0wjyVNWw1pCU',
+            'title': 'single video playlist',
            'description': '',
            'tags': [],
            'view_count': int,
-            'modified_date': '20201130',
-            'channel': 'Sergey M.',
-            'channel_id': 'UCmlqkdCBesrv2Lak1mF_MxA',
-            'channel_url': 'https://www.youtube.com/channel/UCmlqkdCBesrv2Lak1mF_MxA',
+            'modified_date': '20250417',
+            'channel': 'cole-dlp-test-acc',
+            'channel_id': 'UCiu-3thuViMebBjw_5nWYrA',
+            'channel_url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA',
            'availability': 'public',
-            'uploader': 'Sergey M.',
-            'uploader_url': 'https://www.youtube.com/@sergeym.6173',
-            'uploader_id': '@sergeym.6173',
+            'uploader': 'cole-dlp-test-acc',
+            'uploader_url': 'https://www.youtube.com/@coletdjnz',
+            'uploader_id': '@coletdjnz',
        },
        'playlist_count': 1,
    }, {
@@ -1171,11 +1185,11 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        },
        'playlist_mincount': 17,
    }, {
-        'note': 'Community tab',
+        'note': 'Posts tab',
        'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/community',
        'info_dict': {
            'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
-            'title': 'lex will - Community',
+            'title': 'lex will - Posts',
            'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488',
            'channel': 'lex will',
            'channel_url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
@@ -1188,30 +1202,14 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        },
        'playlist_mincount': 18,
    }, {
-        'note': 'Channels tab',
-        'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/channels',
-        'info_dict': {
-            'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
-            'title': 'lex will - Channels',
-            'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488',
-            'channel': 'lex will',
-            'channel_url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
-            'channel_id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
-            'tags': ['bible', 'history', 'prophesy'],
-            'channel_follower_count': int,
-            'uploader_url': 'https://www.youtube.com/@lexwill718',
-            'uploader_id': '@lexwill718',
-            'uploader': 'lex will',
-        },
-        'playlist_mincount': 12,
-    }, {
+        # TODO: fix channel_is_verified extraction
        'note': 'Search tab',
        'url': 'https://www.youtube.com/c/3blue1brown/search?query=linear%20algebra',
        'playlist_mincount': 40,
        'info_dict': {
            'id': 'UCYO_jab_esuFRV4b17AJtAw',
            'title': '3Blue1Brown - Search - linear algebra',
-            'description': 'md5:4d1da95432004b7ba840ebc895b6b4c9',
+            'description': 'md5:602e3789e6a0cb7d9d352186b720e395',
            'channel_url': 'https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw',
            'tags': ['Mathematics'],
            'channel': '3Blue1Brown',
@@ -1232,6 +1230,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'url': 'https://music.youtube.com/channel/UCmlqkdCBesrv2Lak1mF_MxA',
        'only_matching': True,
    }, {
+        # TODO: fix availability extraction
        'note': 'Playlist with deleted videos (#651). As a bonus, the video #51 is also twice in this list.',
        'url': 'https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC',
        'info_dict': {
@@ -1294,24 +1293,25 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        },
        'playlist_mincount': 21,
    }, {
+        # TODO: fix availability extraction
        'note': 'Playlist with "show unavailable videos" button',
-        'url': 'https://www.youtube.com/playlist?list=UUTYLiWFZy8xtPwxFwX9rV7Q',
+        'url': 'https://www.youtube.com/playlist?list=PLYwq8WOe86_xGmR7FrcJq8Sb7VW8K3Tt2',
        'info_dict': {
-            'title': 'Uploads from Phim Siêu Nhân Nhật Bản',
-            'id': 'UUTYLiWFZy8xtPwxFwX9rV7Q',
+            'title': 'The Memes Of 2010s.....',
+            'id': 'PLYwq8WOe86_xGmR7FrcJq8Sb7VW8K3Tt2',
            'view_count': int,
-            'channel': 'Phim Siêu Nhân Nhật Bản',
+            'channel': "I'm Not JiNxEd",
            'tags': [],
-            'description': '',
-            'channel_url': 'https://www.youtube.com/channel/UCTYLiWFZy8xtPwxFwX9rV7Q',
-            'channel_id': 'UCTYLiWFZy8xtPwxFwX9rV7Q',
+            'description': 'md5:44dc3b315ba69394feaafa2f40e7b2a1',
+            'channel_url': 'https://www.youtube.com/channel/UC5H5H85D1QE5-fuWWQ1hdNg',
+            'channel_id': 'UC5H5H85D1QE5-fuWWQ1hdNg',
            'modified_date': r're:\d{8}',
            'availability': 'public',
-            'uploader_url': 'https://www.youtube.com/@phimsieunhannhatban',
-            'uploader_id': '@phimsieunhannhatban',
-            'uploader': 'Phim Siêu Nhân Nhật Bản',
+            'uploader_url': 'https://www.youtube.com/@imnotjinxed1998',
+            'uploader_id': '@imnotjinxed1998',
+            'uploader': "I'm Not JiNxEd",
        },
-        'playlist_mincount': 200,
+        'playlist_mincount': 150,
        'expected_warnings': [r'[Uu]navailable videos (are|will be) hidden'],
    }, {
        'note': 'Playlist with unavailable videos in page 7',
@@ -1334,6 +1334,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'playlist_mincount': 1000,
        'expected_warnings': [r'[Uu]navailable videos (are|will be) hidden'],
    }, {
+        # TODO: fix availability extraction
        'note': 'https://github.com/ytdl-org/youtube-dl/issues/21844',
        'url': 'https://www.youtube.com/playlist?list=PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba',
        'info_dict': {
@@ -1384,7 +1385,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
    }, {
        'url': 'https://www.youtube.com/channel/UCoMdktPbSTixAyNGwb-UYkQ/live',
        'info_dict': {
-            'id': 'hGkQjiJLjWQ',  # This will keep changing
+            'id': 'YDvsBbKfLPA',  # This will keep changing
            'ext': 'mp4',
            'title': str,
            'upload_date': r're:\d{8}',
@@ -1409,6 +1410,8 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
            'uploader_id': '@SkyNews',
            'uploader': 'Sky News',
            'channel_is_verified': True,
+            'media_type': 'livestream',
+            'timestamp': int,
        },
        'params': {
            'skip_download': True,
@@ -1496,6 +1499,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'url': 'https://music.youtube.com/browse/UC1a8OFewdjuLq6KlF8M_8Ng',
        'only_matching': True,
    }, {
+        # TODO: fix availability extraction
        'note': 'VLPL, should redirect to playlist?list=PL...',
        'url': 'https://music.youtube.com/browse/VLPLRBp0Fe2GpgmgoscNFLxNyBVSFVdYmFkq',
        'info_dict': {
@@ -1537,6 +1541,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
    }, {
        # Destination channel with only a hidden self tab (tab id is UCtFRv9O2AHqOZjjynzrv-xg)
        # Treat as a general feed
+        # TODO: fix extraction
        'url': 'https://www.youtube.com/channel/UCtFRv9O2AHqOZjjynzrv-xg',
        'info_dict': {
            'id': 'UCtFRv9O2AHqOZjjynzrv-xg',
@@ -1560,21 +1565,21 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'expected_warnings': ['YouTube Music is not directly supported'],
    }, {
        'note': 'unlisted single video playlist',
-        'url': 'https://www.youtube.com/playlist?list=PLwL24UFy54GrB3s2KMMfjZscDi1x5Dajf',
+        'url': 'https://www.youtube.com/playlist?list=PLt5yu3-wZAlQLfIN0MMgp0wVV6MP3bM4_',
        'info_dict': {
-            'id': 'PLwL24UFy54GrB3s2KMMfjZscDi1x5Dajf',
-            'title': 'yt-dlp unlisted playlist test',
+            'id': 'PLt5yu3-wZAlQLfIN0MMgp0wVV6MP3bM4_',
+            'title': 'unlisted playlist',
            'availability': 'unlisted',
            'tags': [],
-            'modified_date': '20220418',
-            'channel': 'colethedj',
+            'modified_date': '20250417',
+            'channel': 'cole-dlp-test-acc',
            'view_count': int,
            'description': '',
-            'channel_id': 'UC9zHu_mHU96r19o-wV5Qs1Q',
-            'channel_url': 'https://www.youtube.com/channel/UC9zHu_mHU96r19o-wV5Qs1Q',
-            'uploader_url': 'https://www.youtube.com/@colethedj1894',
-            'uploader_id': '@colethedj1894',
-            'uploader': 'colethedj',
+            'channel_id': 'UCiu-3thuViMebBjw_5nWYrA',
+            'channel_url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA',
+            'uploader_url': 'https://www.youtube.com/@coletdjnz',
+            'uploader_id': '@coletdjnz',
+            'uploader': 'cole-dlp-test-acc',
        },
        'playlist': [{
            'info_dict': {
@@ -1596,6 +1601,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'playlist_count': 1,
        'params': {'extract_flat': True},
    }, {
+        # By default, recommended is always empty.
        'note': 'API Fallback: Recommended - redirects to home page. Requires visitorData',
        'url': 'https://www.youtube.com/feed/recommended',
        'info_dict': {
@@ -1603,7 +1609,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
            'title': 'recommended',
            'tags': [],
        },
-        'playlist_mincount': 50,
+        'playlist_count': 0,
        'params': {
            'skip_download': True,
            'extractor_args': {'youtubetab': {'skip': ['webpage']}},
@@ -1628,6 +1634,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        },
        'skip': 'Query for sorting no longer works',
    }, {
+        # TODO: fix 'unviewable' issue with this playlist when reloading with unavailable videos
        'note': 'API Fallback: Topic, should redirect to playlist?list=UU...',
        'url': 'https://music.youtube.com/browse/UC9ALqqC4aIeG5iDs7i90Bfw',
        'info_dict': {
@@ -1654,11 +1661,12 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'url': 'https://www.youtube.com/channel/UCwVVpHQ2Cs9iGJfpdFngePQ',
        'only_matching': True,
    }, {
+        # TODO: fix metadata extraction
        'note': 'collaborative playlist (uploader name in the form "by <uploader> and x other(s)")',
        'url': 'https://www.youtube.com/playlist?list=PLx-_-Kk4c89oOHEDQAojOXzEzemXxoqx6',
        'info_dict': {
            'id': 'PLx-_-Kk4c89oOHEDQAojOXzEzemXxoqx6',
-            'modified_date': '20220407',
+            'modified_date': '20250115',
            'channel_url': 'https://www.youtube.com/channel/UCKcqXmCcyqnhgpA5P0oHH_Q',
            'tags': [],
            'availability': 'unlisted',
@@ -1692,6 +1700,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'expected_warnings': ['Preferring "ja"'],
    }, {
        # XXX: this should really check flat playlist entries, but the test suite doesn't support that
+        # TODO: fix availability extraction
        'note': 'preferred lang set with playlist with translated video titles',
        'url': 'https://www.youtube.com/playlist?list=PLt5yu3-wZAlQAaPZ5Z-rJoTdbT-45Q7c0',
        'info_dict': {
@@ -1714,6 +1723,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
    }, {
        # shorts audio pivot for 2GtVksBMYFM.
        'url': 'https://www.youtube.com/feed/sfv_audio_pivot?bp=8gUrCikSJwoLMkd0VmtzQk1ZRk0SCzJHdFZrc0JNWUZNGgsyR3RWa3NCTVlGTQ==',
+        # TODO: fix extraction
        'info_dict': {
            'id': 'sfv_audio_pivot',
            'title': 'sfv_audio_pivot',
@@ -1751,6 +1761,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'playlist_mincount': 8,
    }, {
        # Should get three playlists for videos, shorts and streams tabs
+        # TODO: fix channel_is_verified extraction
        'url': 'https://www.youtube.com/channel/UCK9V2B22uJYu3N7eR_BT9QA',
        'info_dict': {
            'id': 'UCK9V2B22uJYu3N7eR_BT9QA',
@@ -1758,7 +1769,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
            'channel_follower_count': int,
            'channel_id': 'UCK9V2B22uJYu3N7eR_BT9QA',
            'channel_url': 'https://www.youtube.com/channel/UCK9V2B22uJYu3N7eR_BT9QA',
-            'description': 'md5:49809d8bf9da539bc48ed5d1f83c33f2',
+            'description': 'md5:01e53f350ab8ad6fcf7c4fedb3c1b99f',
            'channel': 'Polka Ch. 尾丸ポルカ',
            'tags': 'count:35',
            'uploader_url': 'https://www.youtube.com/@OmaruPolka',
@@ -1769,14 +1780,14 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'playlist_count': 3,
    }, {
        # Shorts tab with channel with handle
-        # TODO: fix channel description
+        # TODO: fix channel_is_verified extraction
        'url': 'https://www.youtube.com/@NotJustBikes/shorts',
        'info_dict': {
            'id': 'UC0intLFzLaudFG-xAvUEO-A',
            'title': 'Not Just Bikes - Shorts',
            'tags': 'count:10',
            'channel_url': 'https://www.youtube.com/channel/UC0intLFzLaudFG-xAvUEO-A',
-            'description': 'md5:5e82545b3a041345927a92d0585df247',
+            'description': 'md5:1d9fc1bad7f13a487299d1fe1712e031',
            'channel_follower_count': int,
            'channel_id': 'UC0intLFzLaudFG-xAvUEO-A',
            'channel': 'Not Just Bikes',
@@ -1797,7 +1808,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
            'channel_url': 'https://www.youtube.com/channel/UC3eYAvjCVwNHgkaGbXX3sig',
            'channel': '中村悠一',
            'channel_follower_count': int,
-            'description': 'md5:e744f6c93dafa7a03c0c6deecb157300',
+            'description': 'md5:e8fd705073a594f27d6d6d020da560dc',
            'uploader_url': 'https://www.youtube.com/@Yuichi-Nakamura',
            'uploader_id': '@Yuichi-Nakamura',
            'uploader': '中村悠一',
@@ -1815,6 +1826,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'only_matching': True,
    }, {
        # No videos tab but has a shorts tab
+        # TODO: fix metadata extraction
        'url': 'https://www.youtube.com/c/TKFShorts',
        'info_dict': {
            'id': 'UCgJ5_1F6yJhYLnyMszUdmUg',
@@ -1851,6 +1863,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
    }, {
        # Shorts url result in shorts tab
        # TODO: Fix channel id extraction
+        # TODO: fix test suite, 208163447408c78673b08c172beafe5c310fb167 broke this test
        'url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA/shorts',
        'info_dict': {
            'id': 'UCiu-3thuViMebBjw_5nWYrA',
@@ -1879,6 +1892,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'params': {'extract_flat': True},
    }, {
        # Live video status should be extracted
+        # TODO: fix test suite, 208163447408c78673b08c172beafe5c310fb167 broke this test
        'url': 'https://www.youtube.com/channel/UCQvWX73GQygcwXOTSf_VDVg/live',
        'info_dict': {
            'id': 'UCQvWX73GQygcwXOTSf_VDVg',
@@ -1907,6 +1921,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'playlist_mincount': 1,
    }, {
        # Channel renderer metadata. Contains number of videos on the channel
+        # TODO: channels tab removed, change this test to use another page with channel renderer
        'url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA/channels',
        'info_dict': {
            'id': 'UCiu-3thuViMebBjw_5nWYrA',
@@ -1940,7 +1955,9 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
            },
        }],
        'params': {'extract_flat': True},
+        'skip': 'channels tab removed',
    }, {
+        # TODO: fix channel_is_verified extraction
        'url': 'https://www.youtube.com/@3blue1brown/about',
        'info_dict': {
            'id': '@3blue1brown',
@@ -1950,7 +1967,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
            'channel_id': 'UCYO_jab_esuFRV4b17AJtAw',
            'channel': '3Blue1Brown',
            'channel_url': 'https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw',
-            'description': 'md5:4d1da95432004b7ba840ebc895b6b4c9',
+            'description': 'md5:602e3789e6a0cb7d9d352186b720e395',
            'uploader_url': 'https://www.youtube.com/@3blue1brown',
            'uploader_id': '@3blue1brown',
            'uploader': '3Blue1Brown',
@@ -1976,6 +1993,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'playlist_count': 5,
    }, {
        # Releases tab, with rich entry playlistRenderers (same as Podcasts tab)
+        # TODO: fix channel_is_verified extraction
        'url': 'https://www.youtube.com/@AHimitsu/releases',
        'info_dict': {
            'id': 'UCgFwu-j5-xNJml2FtTrrB3A',
@@ -2015,6 +2033,7 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
        'playlist_mincount': 100,
        'expected_warnings': [r'[Uu]navailable videos (are|will be) hidden'],
    }, {
+        # TODO: fix channel_is_verified extraction
        'note': 'Tags containing spaces',
        'url': 'https://www.youtube.com/channel/UC7_YxT-KID8kRbqZo7MyscQ',
        'playlist_count': 3,
@@ -2035,6 +2054,24 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
                     'challenges', 'sketches', 'scary games', 'funny games', 'rage games',
                     'mark fischbach'],
        },
+    }, {
+        # https://github.com/yt-dlp/yt-dlp/issues/12933
+        'note': 'streams tab, some scheduled streams. Empty intermediate response with only continuation - must follow',
+        'url': 'https://www.youtube.com/@sbcitygov/streams',
+        'playlist_mincount': 150,
+        'info_dict': {
+            'id': 'UCH6-qfQwlUgz9SAf05jvc_w',
+            'channel': 'sbcitygov',
+            'channel_id': 'UCH6-qfQwlUgz9SAf05jvc_w',
+            'title': 'sbcitygov - Live',
+            'channel_follower_count': int,
+            'description': 'md5:ca1a92059835c071e33b3db52f4a6d67',
+            'uploader_id': '@sbcitygov',
+            'uploader_url': 'https://www.youtube.com/@sbcitygov',
+            'uploader': 'sbcitygov',
+            'channel_url': 'https://www.youtube.com/channel/UCH6-qfQwlUgz9SAf05jvc_w',
+            'tags': [],
+        },
    }]

    @classmethod
--- a/yt_dlp/extractor/youtube/_video.py
+++ b/yt_dlp/extractor/youtube/_video.py
--- a/yt_dlp/extractor/youtube/pot/README.md
+++ b/yt_dlp/extractor/youtube/pot/README.md
@@ -0,0 +1,309 @@
+# YoutubeIE PO Token Provider Framework
+
+As part of the YouTube extractor, we have a framework for providing PO Tokens programmatically. This can be used by plugins.
+
+Refer to the [PO Token Guide](https://github.com/yt-dlp/yt-dlp/wiki/PO-Token-Guide) for more information on PO Tokens.
+
+> [!TIP]
+> If publishing a PO Token Provider plugin to GitHub, add the [yt-dlp-pot-provider](https://github.com/topics/yt-dlp-pot-provider) topic to your repository to help users find it.
+
+
+## Public APIs
+
+- `yt_dlp.extractor.youtube.pot.cache`
+- `yt_dlp.extractor.youtube.pot.provider`
+- `yt_dlp.extractor.youtube.pot.utils`
+
+Everything else is internal-only and no guarantees are made about the API stability.
+
+> [!WARNING]
+> We will try our best to maintain stability with the public APIs.
+> However, due to the nature of extractors and YouTube, we may need to remove or change APIs in the future.
+> If you are using these APIs outside yt-dlp plugins, please account for this by importing them safely.
+
+## PO Token Provider
+
+`yt_dlp.extractor.youtube.pot.provider`
+
+```python
+from yt_dlp.extractor.youtube.pot.provider import (
+    PoTokenRequest,
+    PoTokenContext,
+    PoTokenProvider,
+    PoTokenResponse,
+    PoTokenProviderError,
+    PoTokenProviderRejectedRequest,
+    register_provider,
+    register_preference,
+    ExternalRequestFeature,
+)
+from yt_dlp.networking.common import Request
+from yt_dlp.extractor.youtube.pot.utils import get_webpo_content_binding
+from yt_dlp.utils import traverse_obj
+from yt_dlp.networking.exceptions import RequestError
+import json
+
+
+@register_provider
+class MyPoTokenProviderPTP(PoTokenProvider):  # Provider class name must end with "PTP"
+    PROVIDER_VERSION = '0.2.1'
+    # Define a unique display name for the provider
+    PROVIDER_NAME = 'my-provider'
+    BUG_REPORT_LOCATION = 'https://issues.example.com/report'
+
+    # -- Validation shortcuts. Set these to None to disable. --
+
+    # Innertube Client Name.
+    # For example, "WEB", "ANDROID", "TVHTML5".
+    # For a list of WebPO client names, 
+    #  see yt_dlp.extractor.youtube.pot.utils.WEBPO_CLIENTS.
+    # Also see yt_dlp.extractor.youtube._base.INNERTUBE_CLIENTS 
+    #  for a list of client names currently supported by the YouTube extractor.
+    _SUPPORTED_CLIENTS = ('WEB', 'TVHTML5')
+
+    _SUPPORTED_CONTEXTS = (
+        PoTokenContext.GVS,
+    )
+
+    # If your provider makes external requests to websites (i.e. to youtube.com) 
+    #  using another library or service (i.e., not _request_webpage),
+    # set the request features that are supported here.
+    # If only using _request_webpage to make external requests, set this to None.
+    _SUPPORTED_EXTERNAL_REQUEST_FEATURES = (
+        ExternalRequestFeature.PROXY_SCHEME_HTTP, 
+        ExternalRequestFeature.SOURCE_ADDRESS, 
+        ExternalRequestFeature.DISABLE_TLS_VERIFICATION
+    )
+
+    def is_available(self) -> bool:
+        """
+        Check if the provider is available (e.g. all required dependencies are available)
+        This is used to determine if the provider should be used and to provide debug information.
+
+        IMPORTANT: This method SHOULD NOT make any network requests or perform any expensive operations.
+
+        Since this is called multiple times, we recommend caching the result.
+        """
+        return True
+
+    def close(self):
+        # Optional close hook, called when YoutubeDL is closed.
+        pass
+
+    def _real_request_pot(self, request: PoTokenRequest) -> PoTokenResponse:
+        # ℹ️ If you need to validate the request before making the request to the external source.
+        # Raise yt_dlp.extractor.youtube.pot.provider.PoTokenProviderRejectedRequest if the request is not supported.
+        if request.is_authenticated:
+            raise PoTokenProviderRejectedRequest(
+                'This provider does not support authenticated requests'
+            )
+
+        # ℹ️ Settings are pulled from extractor args passed to yt-dlp with the key `youtubepot-<PROVIDER_KEY>`.
+        # For this example, the extractor arg would be:
+        # `--extractor-args "youtubepot-mypotokenprovider:url=https://custom.example.com/get_pot"`
+        external_provider_url = self._configuration_arg(
+            'url', default=['https://provider.example.com/get_pot'])[0]
+        
+        # See below for logging guidelines
+        self.logger.trace(f'Using external provider URL: {external_provider_url}')
+        
+        # You should use the internal HTTP client to make requests where possible,
+        # as it will handle cookies and other networking settings passed to yt-dlp.
+        try:
+            # See docstring in _request_webpage method for request tips
+            response = self._request_webpage(
+                Request(external_provider_url, data=json.dumps({
+                    'content_binding': get_webpo_content_binding(request),
+                    'proxy': request.request_proxy,
+                    'headers': request.request_headers,
+                    'source_address': request.request_source_address,
+                    'verify_tls': request.request_verify_tls,
+                    # Important: If your provider has its own caching, please respect `bypass_cache`.
+                    # This may be used in the future to request a fresh PO Token if required.
+                    'do_not_cache': request.bypass_cache,
+                }).encode(), proxies={'all': None}), 
+                pot_request=request, 
+                note=(
+                  f'Requesting {request.context.value} PO Token '
+                  f'for {request.internal_client_name} client from external provider'),
+            )
+
+        except RequestError as e:
+            # ℹ️ If there is an error, raise PoTokenProviderError.
+            # You can specify whether it is expected or not. If it is unexpected, 
+            #  the log will include a link to the bug report location (BUG_REPORT_LOCATION).
+            raise PoTokenProviderError(
+                'Networking error while fetching to get PO Token from external provider',
+                expected=True
+            ) from e
+
+        # Note: PO Token is expected to be base64url encoded
+        po_token = traverse_obj(response, 'po_token')
+        if not po_token:
+            raise PoTokenProviderError(
+                'Bad PO Token Response from external provider',
+                expected=False
+            )
+
+        return PoTokenResponse(
+            po_token=po_token,
+            # Optional, add a custom expiration timestamp for the token. Use for caching.
+            # By default, yt-dlp will use the default ttl from a registered cache spec (see below)
+            # Set to 0 or -1 to not cache this response.
+            expires_at=None,
+        )
+
+
+# If there are multiple PO Token Providers that can handle the same PoTokenRequest,
+# you can define a preference function to increase/decrease the priority of providers.
+
+@register_preference(MyPoTokenProviderPTP)
+def my_provider_preference(provider: PoTokenProvider, request: PoTokenRequest) -> int:
+    return 50
+```
+
+## Logging Guidelines
+
+- Use the `self.logger` object to log messages.
+- When making HTTP requests or any other expensive operation, use `self.logger.info` to log a message to standard non-verbose output.
+  - This lets users know what is happening when a time-expensive operation is taking place.
+  - It is recommended to include the PO Token context and internal client name in the message if possible.
+  - For example, `self.logger.info(f'Requesting {request.context.value} PO Token for {request.internal_client_name} client from external provider')`.
+- Use `self.logger.debug` to log a message to the verbose output (`--verbose`).
+  - For debugging information visible to users posting verbose logs.
+  - Try to not log too much, prefer using trace logging for detailed debug messages.
+- Use `self.logger.trace` to log a message to the PO Token debug output (`--extractor-args "youtube:pot_trace=true"`). 
+  - Log as much as you like here as needed for debugging your provider.
+- Avoid logging PO Tokens or any sensitive information to debug or info output.
+
+## Debugging
+
+- Use `-v --extractor-args "youtube:pot_trace=true"` to enable PO Token debug output.
+
+## Caching
+
+> [!WARNING]
+> The following describes more advance features that most users/developers will not need to use.
+
+> [!IMPORTANT]
+> yt-dlp currently has a built-in LRU Memory Cache Provider and a cache spec provider for WebPO Tokens. 
+> You should only need to implement cache providers if you want an external cache, or a cache spec if you are handling non-WebPO Tokens.
+
+### Cache Providers
+
+`yt_dlp.extractor.youtube.pot.cache`
+
+```python
+from yt_dlp.extractor.youtube.pot.cache import (
+    PoTokenCacheProvider,
+    register_preference,
+    register_provider
+)
+
+from yt_dlp.extractor.youtube.pot.provider import PoTokenRequest
+
+
+@register_provider
+class MyCacheProviderPCP(PoTokenCacheProvider):  # Provider class name must end with "PCP"
+    PROVIDER_VERSION = '0.1.0'
+    # Define a unique display name for the provider
+    PROVIDER_NAME = 'my-cache-provider'
+    BUG_REPORT_LOCATION = 'https://issues.example.com/report'
+
+    def is_available(self) -> bool:
+        """
+        Check if the provider is available (e.g. all required dependencies are available)
+        This is used to determine if the provider should be used and to provide debug information.
+
+        IMPORTANT: This method SHOULD NOT make any network requests or perform any expensive operations.
+
+        Since this is called multiple times, we recommend caching the result.
+        """
+        return True
+
+    def get(self, key: str):
+        # ℹ️ Similar to PO Token Providers, Cache Providers and Cache Spec Providers 
+        # are passed down extractor args matching key youtubepot-<PROVIDER_KEY>.
+        some_setting = self._configuration_arg('some_setting', default=['default_value'])[0]
+        return self.my_cache.get(key)
+
+    def store(self, key: str, value: str, expires_at: int):
+        # ⚠ expires_at MUST be respected. 
+        # Cache entries should not be returned if they have expired.
+        self.my_cache.store(key, value, expires_at)
+
+    def delete(self, key: str):
+        self.my_cache.delete(key)
+
+    def close(self):
+        # Optional close hook, called when the YoutubeDL instance is closed.
+        pass
+
+# If there are multiple PO Token Cache Providers available, you can 
+# define a preference function to increase/decrease the priority of providers. 
+
+# IMPORTANT: Providers should be in preference of cache lookup time. 
+# For example, a memory cache should have a higher preference than a disk cache. 
+
+# VERY IMPORTANT: yt-dlp has a built-in memory cache with a priority of 10000. 
+# Your cache provider should be lower than this.
+
+
+@register_preference(MyCacheProviderPCP)
+def my_cache_preference(provider: PoTokenCacheProvider, request: PoTokenRequest) -> int:
+    return 50
+```
+
+### Cache Specs
+
+`yt_dlp.extractor.youtube.pot.cache`
+
+These are used to provide information on how to cache a particular PO Token Request. 
+You might have a different cache spec for different kinds of PO Tokens.
+
+```python
+from yt_dlp.extractor.youtube.pot.cache import (
+    PoTokenCacheSpec,
+    PoTokenCacheSpecProvider,
+    CacheProviderWritePolicy,
+    register_spec,
+)
+from yt_dlp.utils import traverse_obj
+from yt_dlp.extractor.youtube.pot.provider import PoTokenRequest
+
+
+@register_spec
+class MyCacheSpecProviderPCSP(PoTokenCacheSpecProvider):  # Provider class name must end with "PCSP"
+    PROVIDER_VERSION = '0.1.0'
+    # Define a unique display name for the provider
+    PROVIDER_NAME = 'mycachespec'
+    BUG_REPORT_LOCATION = 'https://issues.example.com/report'
+
+    def generate_cache_spec(self, request: PoTokenRequest):
+
+        client_name = traverse_obj(request.innertube_context, ('client', 'clientName'))
+        if client_name != 'ANDROID':
+            # ℹ️ If the request is not supported by the cache spec, return None
+            return None
+
+        # Generate a cache spec for the request
+        return PoTokenCacheSpec(
+            # Key bindings to uniquely identify the request. These are used to generate a cache key.
+            key_bindings={
+                'client_name': client_name,
+                'content_binding': 'unique_content_binding',
+                'ip': traverse_obj(request.innertube_context, ('client', 'remoteHost')),
+                'source_address': request.request_source_address,
+                'proxy': request.request_proxy,
+            },
+            # Default Cache TTL in seconds
+            default_ttl=21600,
+
+            # Optional: Specify a write policy.
+            # WRITE_FIRST will write to the highest priority provider only, 
+            #  whereas WRITE_ALL will write to all providers.
+            # WRITE_FIRST may be useful if the PO Token is short-lived 
+            #  and there is no use writing to all providers.
+            write_policy=CacheProviderWritePolicy.WRITE_ALL,
+        )
+```
--- a/yt_dlp/extractor/youtube/pot/init.py
+++ b/yt_dlp/extractor/youtube/pot/init.py
@@ -0,0 +1,3 @@
+# Trigger import of built-in providers
+from ._builtin.memory_cache import MemoryLRUPCP as _MemoryLRUPCP  # noqa: F401
+from ._builtin.webpo_cachespec import WebPoPCSP as _WebPoPCSP  # noqa: F401
--- a/yt_dlp/extractor/youtube/pot/_builtin/init.py
+++ b/yt_dlp/extractor/youtube/pot/_builtin/init.py
--- a/yt_dlp/extractor/youtube/pot/_builtin/memory_cache.py
+++ b/yt_dlp/extractor/youtube/pot/_builtin/memory_cache.py
@@ -0,0 +1,78 @@
+from __future__ import annotations
+
+import datetime as dt
+import typing
+from threading import Lock
+
+from yt_dlp.extractor.youtube.pot._provider import BuiltinIEContentProvider
+from yt_dlp.extractor.youtube.pot._registry import _pot_memory_cache
+from yt_dlp.extractor.youtube.pot.cache import (
+    PoTokenCacheProvider,
+    register_preference,
+    register_provider,
+)
+
+
+def initialize_global_cache(max_size: int):
+    if _pot_memory_cache.value.get('cache') is None:
+        _pot_memory_cache.value['cache'] = {}
+        _pot_memory_cache.value['lock'] = Lock()
+        _pot_memory_cache.value['max_size'] = max_size
+
+    if _pot_memory_cache.value['max_size'] != max_size:
+        raise ValueError('Cannot change max_size of initialized global memory cache')
+
+    return (
+        _pot_memory_cache.value['cache'],
+        _pot_memory_cache.value['lock'],
+        _pot_memory_cache.value['max_size'],
+    )
+
+
+@register_provider
+class MemoryLRUPCP(PoTokenCacheProvider, BuiltinIEContentProvider):
+    PROVIDER_NAME = 'memory'
+    DEFAULT_CACHE_SIZE = 25
+
+    def __init__(
+        self,
+        *args,
+        initialize_cache: typing.Callable[[int], tuple[dict[str, tuple[str, int]], Lock, int]] = initialize_global_cache,
+        **kwargs,
+    ):
+        super().__init__(*args, **kwargs)
+        self.cache, self.lock, self.max_size = initialize_cache(self.DEFAULT_CACHE_SIZE)
+
+    def is_available(self) -> bool:
+        return True
+
+    def get(self, key: str) -> str | None:
+        with self.lock:
+            if key not in self.cache:
+                return None
+            value, expires_at = self.cache.pop(key)
+            if expires_at < int(dt.datetime.now(dt.timezone.utc).timestamp()):
+                return None
+            self.cache[key] = (value, expires_at)
+            return value
+
+    def store(self, key: str, value: str, expires_at: int):
+        with self.lock:
+            if expires_at < int(dt.datetime.now(dt.timezone.utc).timestamp()):
+                return
+            if key in self.cache:
+                self.cache.pop(key)
+            self.cache[key] = (value, expires_at)
+            if len(self.cache) > self.max_size:
+                oldest_key = next(iter(self.cache))
+                self.cache.pop(oldest_key)
+
+    def delete(self, key: str):
+        with self.lock:
+            self.cache.pop(key, None)
+
+
+@register_preference(MemoryLRUPCP)
+def memorylru_preference(*_, **__):
+    # Memory LRU Cache SHOULD be the highest priority
+    return 10000
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
github-actions[bot]	415b4c9f95	Release 2025.05.22 Created by: bashonly :ci skip all	2025-05-22 09:49:11 +00:00
bashonly	7977b329ed	[cleanup] Misc (#13166 ) Authored by: bashonly	2025-05-22 09:33:11 +00:00
Matt Broadway	e491fd4d09	[cookies] Fix Linux desktop environment detection (#13197 ) Closes #12885 Authored by: mbway	2025-05-22 09:22:11 +00:00
bashonly	32ed5f107c	[ie/youtube] Add PO token support for subtitles (#13234 ) Closes #13075 Authored by: bashonly, coletdjnz Co-authored-by: coletdjnz <coletdjnz@protonmail.com>	2025-05-22 09:13:42 +00:00
sepro	167d7a9f0f	[jsinterp] Fix increment/decrement evaluation (#13238 ) Closes #13241 Authored by: seproDev, bashonly Co-authored-by: bashonly <88596187+bashonly@users.noreply.github.com>	2025-05-21 22:27:07 +00:00
garret1317	83fabf3524	[ie/xinpianchang] Fix extractor (#13245 ) Closes #12737 Authored by: garret1317	2025-05-21 18:29:35 +00:00
bashonly	00b1bec552	[ie/twitch] Support `--live-from-start` (#13202 ) Closes #10520 Authored by: bashonly	2025-05-20 21:53:54 +00:00
Yasin Özel	c7e575e316	[ie/youtube] Fix geo-restriction error handling (#13217 ) Authored by: yozel	2025-05-20 21:39:27 +00:00
Subrat Lima	31e090cb78	[ie/picarto:vod] Support `/profile/` video URLs (#13227 ) Closes #13192 Authored by: subrat-lima	2025-05-20 21:37:21 +00:00
bashonly	545c1a5b6f	[ie/vimeo:event] Add extractor (#13216 ) Closes #1608 Authored by: bashonly	2025-05-20 18:28:34 +00:00
bashonly	f569be4602	[ie/niconico] Fix error handling (#13236 ) Closes #11430 Authored by: bashonly	2025-05-20 18:25:27 +00:00
coletdjnz	2685654a37	[ie/youtube] Add a PO Token Provider Framework (#12840 ) https://github.com/yt-dlp/yt-dlp/tree/master/yt_dlp/extractor/youtube/pot/README.md Authored by: coletdjnz	2025-05-18 13:45:26 +12:00
Povilas Balzaravičius	abf58dcd6a	[ie/LRTRadio] Fix extractor (#13200 ) Authored by: Pawka	2025-05-17 20:37:00 +00:00
Geoffrey Frogeye	20f288bdc2	[ie/nebula] Support `--mark-watched` (#13120 ) Authored by: GeoffreyFrogeye	2025-05-16 23:24:30 +00:00
bashonly	f475e8b529	[ie/once] Remove extractor (#13164 ) Authored by: bashonly	2025-05-16 23:16:58 +00:00
bashonly	41c0a1fb89	[ie/1tv] Fix extractor (#13168 ) Closes #13167 Authored by: bashonly	2025-05-16 23:16:03 +00:00
Jan Baier	a7d9a5eb79	[ie/iprima] Fix login support (#12937 ) Closes #12387 Authored by: baierjan	2025-05-16 23:04:24 +00:00
Subrat Lima	586b557b12	[ie/jiosaavn:artist] Add extractor (#12803 ) Closes #10823 Authored by: subrat-lima	2025-05-11 03:01:13 -05:00
Subrat Lima	317f4b8006	[ie/jiosaavn:show:playlist] Add extractor (#12803 ) Closes #12766 Authored by: subrat-lima	2025-05-11 03:01:13 -05:00
Subrat Lima	6839276496	[ie/jiosaavn:show] Add extractor (#12803 ) Closes #12766 Authored by: subrat-lima	2025-05-11 03:01:13 -05:00
bashonly	cbcfe6378d	[ie/sprout] Remove extractor (#13149 ) Authored by: bashonly	2025-05-10 23:22:53 +00:00
bashonly	7dbb47f84f	[ie/cartoonnetwork] Remove extractor (#13148 ) Authored by: bashonly	2025-05-10 23:22:38 +00:00
bashonly	464c84fedf	[ie/amcnetworks] Fix extractor (#13147 ) Authored by: bashonly	2025-05-10 23:15:12 +00:00
doe1080	7a7b85c901	[ie/niconico:live] Fix extractor (#13045 ) Authored by: doe1080	2025-05-10 22:46:28 +00:00
v3DJG6GL	d880e06080	[ie/playsuisse] Improve metadata extraction (#12466 ) Authored by: v3DJG6GL	2025-05-10 22:37:04 +00:00
bashonly	ded11ebc9a	[ie/youtube] Extract `media_type` for all videos (#13136 ) Authored by: bashonly	2025-05-10 22:33:57 +00:00
diman8	ea8498ed53	[ie/SVTPage] Fix extractor (#12957 ) Closes #13142 Authored by: diman8	2025-05-10 08:53:59 +00:00
bashonly	b26bc32579	[ie/nytimesarticle] Fix extraction (#13104 ) Closes #13098 Authored by: bashonly	2025-05-06 20:32:41 +00:00
bashonly	f123cc83b3	[ie/wat.tv] Improve error handling (#13111 ) Closes #8191 Authored by: bashonly	2025-05-05 15:03:07 +00:00
bashonly	0feec6dc13	[ie/youtube] Add `web_embedded` client for age-restricted videos (#13089 ) Authored by: bashonly	2025-05-03 20:11:40 +00:00
bashonly	1d0f6539c4	[ie/bitchute] Fix extractor (#13081 ) Closes #13080 Authored by: bashonly	2025-05-03 19:31:33 +00:00
bashonly	17cf9088d0	[build] Bump PyInstaller to v6.13.0 (#13082 ) Ref: https://github.com/yt-dlp/yt-dlp/issues/10294 Authored by: bashonly	2025-05-03 17:10:31 +00:00
bashonly	9064d2482d	[build] Bump run-on-arch-action to v3 (#13088 ) Authored by: bashonly	2025-05-03 17:08:24 +00:00
Abdulmohsen	8f303afb43	[ie/youtube] Fix `--live-from-start` support for premieres (#13079 ) Closes #8543 Authored by: arabcoders	2025-05-03 15:23:28 +00:00
bashonly	5328eda882	[ie/weverse] Fix live extraction (#13084 ) Closes #12883 Authored by: bashonly	2025-05-03 07:19:52 +00:00
github-actions[bot]	b77e5a553a	Release 2025.04.30 Created by: bashonly :ci skip all	2025-04-30 23:24:48 +00:00
sepro	505b400795	[cleanup] Misc (#12844 ) Authored by: seproDev, bashonly Co-authored-by: bashonly <88596187+bashonly@users.noreply.github.com>	2025-04-30 23:01:25 +00:00
bashonly	74fc2ae12c	[ie/youtube] Do not strictly deprioritize `missing_pot` formats (#13061 ) Deprioritization was redundant; they're already hidden behind an extractor-arg Authored by: bashonly	2025-04-30 22:51:40 +00:00
InvalidUsernameException	7be14109a6	[ie/zdf] Fix extractors (#12779 ) Closes #12647 Authored by: InvalidUsernameException, bashonly Co-authored-by: bashonly <88596187+bashonly@users.noreply.github.com>	2025-04-30 22:27:42 +00:00
bashonly	61c9a938b3	[ie/youtube] Cache signature timestamps (#13047 ) Closes #12825 Authored by: bashonly	2025-04-30 01:15:17 +00:00
bashonly	fd8394bc50	[ie/youtube] Improve warning for SABR-only/SSAP player responses (#13049 ) Ref: https://github.com/yt-dlp/yt-dlp/issues/12482 Authored by: bashonly	2025-04-30 01:13:35 +00:00
bashonly	22ac81a069	[ie/vimeo] Extract from mobile API (#13034 ) Closes #12974 Authored by: bashonly	2025-04-29 16:45:54 +00:00
doe1080	25cd7c1ecb	[ie/niconico] Fix login support (#13008 ) Authored by: doe1080	2025-04-28 22:42:01 +00:00
bashonly	28f04e8a5e	[ie/reddit] Support `--ignore-no-formats-error` (#12993 ) Closes #12987 Authored by: bashonly	2025-04-28 22:31:34 +00:00
sepro	a3e91df30a	[ie/TV2DK] Fix extractor (#12945 ) Closes #10334 Authored by: seproDev, bashonly Co-authored-by: bashonly <bashonly@protonmail.com>	2025-04-29 00:21:54 +02:00
bashonly	80736b9c90	[ie/bpb] Fix formats extraction (#13015 ) Closes #13011 Authored by: bashonly	2025-04-28 22:20:39 +00:00
Sergei Zharkov	1ae6bff564	[ie/twitch:clips] Fix uploader metadata extraction (#13022 ) Fix `61046c3161` Authored by: 1271	2025-04-28 22:19:14 +00:00
sepro	b37ff4de5b	[ie/linkedin:events] Add extractor (#12926 ) Authored by: seproDev, bashonly Co-authored-by: bashonly <bashonly@protonmail.com>	2025-04-28 22:58:30 +02:00
Simon Sawicki	3690e91265	[ci] Add file mode test to code check (#13036 ) Authored by: Grub4K	2025-04-28 21:21:06 +02:00
coletdjnz	8cb08028f5	[ie/youtube] Detect and warn when account cookies are rotated (#13014 ) Related: https://github.com/yt-dlp/yt-dlp/issues/8227 Authored by: coletdjnz	2025-04-27 12:16:34 +12:00
bashonly	1cf39ddf3d	[ie/twitter] Fix extraction when logged-in (#13024 ) Closes #13010 Authored by: bashonly	2025-04-26 22:39:29 +00:00
bashonly	c2d6659d10	[ie/youtube] Detect player JS variants for any locale (#13003 ) Authored by: bashonly	2025-04-26 22:08:34 +00:00
coletdjnz	26feac3dd1	[ie/youtube] Add context to video request rate limit error (#12958 ) Related: https://github.com/yt-dlp/yt-dlp/issues/11426 Authored by: coletdjnz	2025-04-25 16:11:07 +12:00
doe1080	70599e53b7	[ie/twitter:spaces] Improve metadata extraction (#12911 ) Authored by: doe1080	2025-04-25 03:42:17 +00:00
doe1080	8d127b18f8	[fd/NiconicoDmc] Remove downloader (#12916 ) Authored by: doe1080	2025-04-24 15:20:25 -05:00
doe1080	7d05aa99c6	[ie/niconico] Remove DMC formats support (#12916 ) Authored by: doe1080	2025-04-24 15:20:25 -05:00
bashonly	36da6360e1	[ie/mlbtv] Fix device ID caching (#12980 ) Authored by: bashonly	2025-04-24 19:18:22 +00:00
bashonly	e7e3b7a55c	[ie/dacast] Support tokenized URLs (#12979 ) Authored by: bashonly	2025-04-24 19:10:34 +00:00
D Trombett	dce8234624	[ie/RaiPlay] Fix DRM detection (#12971 ) Closes #12969 Authored by: DTrombett	2025-04-24 18:26:35 +00:00
sepro	2381881fe5	[ie/vk] Fix uploader extraction (#12985 ) Closes #12967 Authored by: seproDev	2025-04-23 14:31:20 +00:00
Sergey B (Troex Nevelin)	741fd809bc	[ie/GetCourseRu] Fix extractors (#12943 ) Closes #12941 Authored by: troex	2025-04-23 00:14:42 +00:00
bashonly	34a061a295	[ie/generic] Fix MPD extraction for `file://` URLs (#12978 ) Fix `5086d4aed6` Authored by: bashonly	2025-04-23 00:06:35 +00:00
bashonly	9032f98136	[ie/cda] Fix formats extraction (#12975 ) Closes #12962 Authored by: bashonly	2025-04-23 00:00:41 +00:00
bashonly	de271a06fd	[ie/twitcasting] Fix livestream extraction (#12977 ) Closes #12966 Authored by: bashonly	2025-04-22 23:54:41 +00:00
bashonly	d596824c2f	[ie/vimeo] Fix API extraction (#12976 ) Closes #12974 Authored by: bashonly	2025-04-22 23:47:38 +00:00
sepro	88eb1e7a9a	Add `--preset-alias` option (#12839 ) Authored by: seproDev, Grub4K Co-authored-by: Simon Sawicki <contact@grub4k.xyz>	2025-04-19 22:08:34 +02:00
sepro	f5a37ea40e	[ie/loco] Fix extractor (#12934 ) Closes #12930 Authored by: seproDev	2025-04-19 02:02:09 +02:00
Florentin Le Moal	f07ee91c71	[ie/rtve] Rework extractors (#10388 ) Closes #1346, Closes #5756 Authored by: meGAmeS1, seproDev Co-authored-by: sepro <sepro@sepr0.com>	2025-04-19 01:47:14 +02:00
fries1234	ed8ad1b4d6	[ie/tvw:tvchannels] Add extractor (#12721 ) Authored by: fries1234	2025-04-19 01:35:47 +02:00
Florentin Le Moal	839d643253	[ie/AtresPlayer] Rework extractor (#11424 ) Closes #996, Closes #1165 Authored by: meGAmeS1, seproDev Co-authored-by: sepro <sepro@sepr0.com>	2025-04-18 22:12:31 +02:00
香芋奶茶	f5736bb35b	[ie/AbemaTV] Fix thumbnail extraction (#12859 ) Closes #12858 Authored by: Kiritomo	2025-04-18 21:12:27 +02:00
sepro	9d26daa04a	[ie/panopto] Fix formats extraction (#12925 ) Closes #11042 Authored by: seproDev	2025-04-18 21:09:41 +02:00
sepro	73a26f9ee6	[ie/linkedin] Support feed URLs (#12927 ) Closes #6104 Authored by: seproDev	2025-04-18 21:08:13 +02:00
sepro	4e69a626cc	[ie/tvp:vod] Improve `_VALID_URL` (#12923 ) Closes #12917 Authored by: seproDev	2025-04-18 21:05:01 +02:00
pj47x	77aa15e98f	[ie/manyvids] Fix extractor (#10907 ) Closes #8268 Authored by: pj47x	2025-04-18 18:38:58 +00:00
Michał Walenciak	cb271d445b	[ie/CDAFolder] Extend `_VALID_URL` (#12919 ) Closes #12918 Authored by: Kicer86, fireattack Co-authored-by: fireattack <human.peng@gmail.com>	2025-04-18 18:32:38 +00:00
doe1080	ceab4d5ed6	[networking] Add PATCH request shortcut (#12884 ) Authored by: doe1080	2025-04-18 11:46:19 +12:00
leeblackc	ed6c6d7eef	[ie/youtube] Add extractor arg to skip "initial_data" request (#12865 ) Closes https://github.com/yt-dlp/yt-dlp/issues/12826 Authored by: leeblackc	2025-04-18 11:42:08 +12:00
coletdjnz	f484c51599	[ie/youtube] Add warning on video captcha challenge (#12939 ) Authored by: coletdjnz	2025-04-18 11:40:39 +12:00
coletdjnz	72ba487930	[ie/youtube:tab] Extract continuation from empty page (#12938 ) Fixes https://github.com/yt-dlp/yt-dlp/issues/12933 https://github.com/yt-dlp/yt-dlp/issues/8206 Authored by: coletdjnz	2025-04-18 11:34:30 +12:00
Subrat Lima	74e90dd9b8	[ie/LRTRadio] Add extractor (#12801 ) Closes #12745 Authored by: subrat-lima	2025-04-06 23:26:44 +00:00
Snack	1d45e30537	[ie/niconico:live] Fix extractor (#12809 ) Closes #12365 Authored by: Snack-X	2025-04-06 23:24:58 +00:00
Frank Aurich	3c1c75ecb8	[ie/kika] Add playlist extractor (#12832 ) Closes #3658 Authored by: 1100101	2025-04-06 21:04:24 +02:00
J.Luis	7faa18b83d	[ie/ivoox] Add extractor (#12768 ) Authored by: NeonMan, seproDev Co-authored-by: sepro <sepro@sepr0.com>	2025-04-06 20:48:07 +02:00
doe1080	a473e59233	[utils] `url_or_none`: Support WebSocket URLs (#12848 ) Authored by: doe1080	2025-04-06 20:46:08 +02:00
sepro	45f01de00e	[utils] `_yield_json_ld`: Make function less fatal (#12855 ) Authored by: seproDev	2025-04-06 20:31:00 +02:00
WouterGordts	db6d1f145a	[ie/mixcloud] Refactor extractor (#12830 ) Authored by: WouterGordts, seproDev Co-authored-by: sepro <sepro@sepr0.com>	2025-04-06 19:51:08 +02:00
sepro	a3f2b54c25	[ie/dzen.ru] Rework extractors (#12852 ) Closes #5523, Closes #10818, Closes #11385, Closes #11470 Authored by: seproDev	2025-04-06 17:41:48 +02:00
LN Liberda	91832111a1	[ie/TokFMPodcast] Fix formats extraction (#12842 ) Authored by: selfisekai	2025-04-06 17:05:43 +02:00
Ben Faerber	425017531f	[ie/parti] Add extractors (#12769 ) Closes #11434 Authored by: benfaerber	2025-04-05 22:09:53 +02:00
sepro	58d0c83457	[ie/rumble] Improve format extraction (#12838 ) Closes #12837 Authored by: seproDev	2025-04-05 20:29:57 +02:00
sepro	4ebf41309d	[ie/CrowdBunker] Make format extraction non-fatal (#12836 ) Authored by: seproDev	2025-04-05 19:49:51 +02:00
CasperMcFadden95	e1847535e2	[ie/RoyaLive] Add extractor (#12817 ) Authored by: CasperMcFadden95	2025-04-03 21:02:24 +02:00
sepro	5361a7c6e2	[ie/vk] Fix chapters extraction (#12821 ) Fix `05c8023a27` Authored by: seproDev	2025-04-03 19:55:36 +02:00
github-actions[bot]	349f36606f	Release 2025.03.31 Created by: bashonly :ci skip all	2025-03-31 21:54:27 +00:00
bashonly	5e457af57f	[cleanup] Misc (#12802 ) Authored by: bashonly	2025-03-31 21:38:21 +00:00
DmitryScaletta	61046c3161	[ie/twitch:clips] Extract portrait formats (#12763 ) Authored by: DmitryScaletta	2025-03-31 21:21:14 +00:00
bashonly	07f04005e4	[ie/youtube] Add `player_js_variant` extractor-arg (#12767 ) - Always distinguish between different JS variants' code/functions - Change naming scheme for nsig and sigfuncs in disk cache Authored by: bashonly	2025-03-31 19:45:48 +00:00
bashonly	e465b078ea	[ie/on24] Support `mainEvent` URLs (#12800 ) Closes #12782 Authored by: bashonly	2025-03-31 19:25:10 +00:00
bashonly	d63696f23a	[ie/MicrosoftLearnEpisode] Extract more formats (#12799 ) Closes #12798 Authored by: bashonly	2025-03-31 19:21:44 +00:00
Muhammad Labeeb	bb321cfdc3	[ie/francaisfacile] Add extractor (#12787 ) Authored by: mlabeeb03	2025-03-31 19:06:33 +00:00
Miroslav Bendík	5fc521cbd0	[ie/stvr] Rename extractor from RTVS to STVR (#12788 ) Authored by: mireq	2025-03-31 19:04:52 +00:00
bashonly	f033d86b96	[ie/mlbtv] Fix radio-only extraction (#12792 ) Authored by: bashonly	2025-03-30 23:28:14 +00:00
bashonly	9a1ec1d36e	[ie/generic] Validate response before checking m3u8 live status (#12784 ) Closes #12744 Authored by: bashonly	2025-03-30 23:02:59 +00:00
bashonly	2956035912	[ie/sbs] Fix subtitles extraction (#12785 ) Closes #12783 Authored by: bashonly	2025-03-30 22:54:55 +00:00
sepro	22e34adbd7	Add `--compat-options 2024` (#12789 ) Authored by: seproDev	2025-03-31 00:38:46 +02:00
coletdjnz	6a6d97b2cb	[ie/youtube:tab] Fix playlist continuation extraction (#12777 ) Fixes https://github.com/yt-dlp/yt-dlp/issues/12759 Authored by: coletdjnz	2025-03-29 11:13:09 +13:00
github-actions[bot]	3ddbebb3c6	Release 2025.03.27 Created by: bashonly :ci skip all	2025-03-27 23:45:56 +00:00
bashonly	48be862b32	[ie/youtube] Make signature and nsig extraction more robust (#12761 ) Authored by: bashonly, seproDev Co-authored-by: sepro <sepro@sepr0.com>	2025-03-27 22:31:01 +00:00
bashonly	a8b9ff3c2a	[jsinterp] Fix nested attributes and object extraction (#12760 ) Authored by: bashonly, seproDev Co-authored-by: sepro <sepro@sepr0.com>	2025-03-27 22:28:30 +00:00
github-actions[bot]	6eaa574c82	Release 2025.03.26 Created by: bashonly :ci skip all	2025-03-26 00:04:51 +00:00
sepro	ecee97b4fa	[ie/youtube] Only cache nsig code on successful decoding (#12750 ) Authored by: seproDev, bashonly Co-authored-by: bashonly <88596187+bashonly@users.noreply.github.com>	2025-03-25 23:47:45 +00:00
sepro	a550dfc904	[ie/youtube] Fix signature and nsig extraction for player `4fcd6e4a` (#12748 ) Closes #12746 Authored by: seproDev	2025-03-25 23:40:58 +00:00