Release 2021.06.08

Closes #386

.github/ISSUE_TEMPLATE/1_broken_site.md

@@ -21,7 +21,7 @@ assignees: ''
 
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of yt-dlp:
-- First of, make sure you are using the latest version of yt-dlp. Run `yt-dlp --version` and ensure your version is 2021.04.11. If it's not, see https://github.com/yt-dlp/yt-dlp on how to update. Issues with outdated version will be REJECTED.
+- First of, make sure you are using the latest version of yt-dlp. Run `yt-dlp --version` and ensure your version is 2021.06.01. If it's not, see https://github.com/yt-dlp/yt-dlp on how to update. Issues with outdated version will be REJECTED.
 - Make sure that all provided video/audio/playlist URLs (if any) are alive and playable in a browser.
 - Make sure that all URLs and arguments with special characters are properly quoted or escaped as explained in https://github.com/yt-dlp/yt-dlp.
 - Search the bugtracker for similar issues: https://github.com/yt-dlp/yt-dlp. DO NOT post duplicates.
@@ -29,7 +29,7 @@ Carefully read and work through this check list in order to prevent the most com
 -->
 
 - [ ] I'm reporting a broken site support
-- [ ] I've verified that I'm running yt-dlp version **2021.04.11**
+- [ ] I've verified that I'm running yt-dlp version **2021.06.01**
 - [ ] I've checked that all provided URLs are alive and playable in a browser
 - [ ] I've checked that all URLs and arguments with special characters are properly quoted or escaped
 - [ ] I've searched the bugtracker for similar issues including closed ones
@@ -44,7 +44,7 @@ Add the `-v` flag to your command line you run yt-dlp with (`yt-dlp -v <your com
  [debug] User config: []
  [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
  [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
- [debug] yt-dlp version 2021.04.11
+ [debug] yt-dlp version 2021.06.01
  [debug] Python version 2.7.11 - Windows-2003Server-5.2.3790-SP2
  [debug] exe versions: ffmpeg N-75573-g1d0487f, ffprobe N-75573-g1d0487f, rtmpdump 2.4
  [debug] Proxy map: {}

.github/ISSUE_TEMPLATE/2_site_support_request.md

@@ -21,7 +21,7 @@ assignees: ''
 
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of yt-dlp:
-- First of, make sure you are using the latest version of yt-dlp. Run `yt-dlp --version` and ensure your version is 2021.04.11. If it's not, see https://github.com/yt-dlp/yt-dlp on how to update. Issues with outdated version will be REJECTED.
+- First of, make sure you are using the latest version of yt-dlp. Run `yt-dlp --version` and ensure your version is 2021.06.01. If it's not, see https://github.com/yt-dlp/yt-dlp on how to update. Issues with outdated version will be REJECTED.
 - Make sure that all provided video/audio/playlist URLs (if any) are alive and playable in a browser.
 - Make sure that site you are requesting is not dedicated to copyright infringement, see https://github.com/yt-dlp/yt-dlp. yt-dlp does not support such sites. In order for site support request to be accepted all provided example URLs should not violate any copyrights.
 - Search the bugtracker for similar site support requests: https://github.com/yt-dlp/yt-dlp. DO NOT post duplicates.
@@ -29,7 +29,7 @@ Carefully read and work through this check list in order to prevent the most com
 -->
 
 - [ ] I'm reporting a new site support request
-- [ ] I've verified that I'm running yt-dlp version **2021.04.11**
+- [ ] I've verified that I'm running yt-dlp version **2021.06.01**
 - [ ] I've checked that all provided URLs are alive and playable in a browser
 - [ ] I've checked that none of provided URLs violate any copyrights
 - [ ] I've searched the bugtracker for similar site support requests including closed ones

.github/ISSUE_TEMPLATE/3_site_feature_request.md

@@ -21,13 +21,13 @@ assignees: ''
 
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of yt-dlp:
-- First of, make sure you are using the latest version of yt-dlp. Run `yt-dlp --version` and ensure your version is 2021.04.11. If it's not, see https://github.com/yt-dlp/yt-dlp on how to update. Issues with outdated version will be REJECTED.
+- First of, make sure you are using the latest version of yt-dlp. Run `yt-dlp --version` and ensure your version is 2021.06.01. If it's not, see https://github.com/yt-dlp/yt-dlp on how to update. Issues with outdated version will be REJECTED.
 - Search the bugtracker for similar site feature requests: https://github.com/yt-dlp/yt-dlp. DO NOT post duplicates.
 - Finally, put x into all relevant boxes like this [x] (Dont forget to delete the empty space)
 -->
 
 - [ ] I'm reporting a site feature request
-- [ ] I've verified that I'm running yt-dlp version **2021.04.11**
+- [ ] I've verified that I'm running yt-dlp version **2021.06.01**
 - [ ] I've searched the bugtracker for similar site feature requests including closed ones
 
 

.github/ISSUE_TEMPLATE/4_bug_report.md

@@ -21,7 +21,7 @@ assignees: ''
 
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of yt-dlp:
-- First of, make sure you are using the latest version of yt-dlp. Run `yt-dlp --version` and ensure your version is 2021.04.11. If it's not, see https://github.com/yt-dlp/yt-dlp on how to update. Issues with outdated version will be REJECTED.
+- First of, make sure you are using the latest version of yt-dlp. Run `yt-dlp --version` and ensure your version is 2021.06.01. If it's not, see https://github.com/yt-dlp/yt-dlp on how to update. Issues with outdated version will be REJECTED.
 - Make sure that all provided video/audio/playlist URLs (if any) are alive and playable in a browser.
 - Make sure that all URLs and arguments with special characters are properly quoted or escaped as explained in https://github.com/yt-dlp/yt-dlp.
 - Search the bugtracker for similar issues: https://github.com/yt-dlp/yt-dlp. DO NOT post duplicates.
@@ -30,7 +30,7 @@ Carefully read and work through this check list in order to prevent the most com
 -->
 
 - [ ] I'm reporting a broken site support issue
-- [ ] I've verified that I'm running yt-dlp version **2021.04.11**
+- [ ] I've verified that I'm running yt-dlp version **2021.06.01**
 - [ ] I've checked that all provided URLs are alive and playable in a browser
 - [ ] I've checked that all URLs and arguments with special characters are properly quoted or escaped
 - [ ] I've searched the bugtracker for similar bug reports including closed ones
@@ -46,7 +46,7 @@ Add the `-v` flag to your command line you run yt-dlp with (`yt-dlp -v <your com
  [debug] User config: []
  [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
  [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
- [debug] yt-dlp version 2021.04.11
+ [debug] yt-dlp version 2021.06.01
  [debug] Python version 2.7.11 - Windows-2003Server-5.2.3790-SP2
  [debug] exe versions: ffmpeg N-75573-g1d0487f, ffprobe N-75573-g1d0487f, rtmpdump 2.4
  [debug] Proxy map: {}

.github/ISSUE_TEMPLATE/5_feature_request.md

@@ -21,13 +21,13 @@ assignees: ''
 
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of yt-dlp:
-- First of, make sure you are using the latest version of yt-dlp. Run `yt-dlp --version` and ensure your version is 2021.04.11. If it's not, see https://github.com/yt-dlp/yt-dlp on how to update. Issues with outdated version will be REJECTED.
+- First of, make sure you are using the latest version of yt-dlp. Run `yt-dlp --version` and ensure your version is 2021.06.01. If it's not, see https://github.com/yt-dlp/yt-dlp on how to update. Issues with outdated version will be REJECTED.
 - Search the bugtracker for similar feature requests: https://github.com/yt-dlp/yt-dlp. DO NOT post duplicates.
 - Finally, put x into all relevant boxes like this [x] (Dont forget to delete the empty space)
 -->
 
 - [ ] I'm reporting a feature request
-- [ ] I've verified that I'm running yt-dlp version **2021.04.11**
+- [ ] I've verified that I'm running yt-dlp version **2021.06.01**
 - [ ] I've searched the bugtracker for similar feature requests including closed ones
 
 

.github/workflows/build.yml

@@ -7,13 +7,13 @@ on:
 
 jobs:
   build_unix:
-
     runs-on: ubuntu-latest
 
     outputs:
       ytdlp_version: ${{ steps.bump_version.outputs.ytdlp_version }}
       upload_url: ${{ steps.create_release.outputs.upload_url }}
-      sha2_unix: ${{ steps.sha2_file.outputs.sha2_unix }}
+      sha256_unix: ${{ steps.sha256_file.outputs.sha256_unix }}
+      sha512_unix: ${{ steps.sha512_file.outputs.sha512_unix }}
 
     steps:
     - uses: actions/checkout@v2
@@ -29,7 +29,7 @@ jobs:
     - name: Print version
       run: echo "${{ steps.bump_version.outputs.ytdlp_version }}"
     - name: Run Make
-      run: make
+      run: make all tar
     - name: Create Release
       id: create_release
       uses: actions/create-release@v1
@@ -44,7 +44,7 @@ jobs:
         draft: false
         prerelease: false
     - name: Upload yt-dlp Unix binary
-      id: upload-release-asset 
+      id: upload-release-asset
       uses: actions/upload-release-asset@v1
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -53,9 +53,21 @@ jobs:
         asset_path: ./yt-dlp
         asset_name: yt-dlp
         asset_content_type: application/octet-stream
+    - name: Upload Source tar
+      uses: actions/upload-release-asset@v1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+        upload_url: ${{ steps.create_release.outputs.upload_url }}
+        asset_path: ./yt-dlp.tar.gz
+        asset_name: yt-dlp.tar.gz
+        asset_content_type: application/gzip
     - name: Get SHA2-256SUMS for yt-dlp
-      id: sha2_file
-      run: echo "::set-output name=sha2_unix::$(sha256sum yt-dlp | awk '{print $1}')"
+      id: sha256_file
+      run: echo "::set-output name=sha256_unix::$(sha256sum yt-dlp | awk '{print $1}')"
+    - name: Get SHA2-512SUMS for yt-dlp
+      id: sha512_file
+      run: echo "::set-output name=sha512_unix::$(sha512sum yt-dlp | awk '{print $1}')"
     - name: Install dependencies for pypi
       env:
         PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}
@@ -74,13 +86,12 @@ jobs:
         twine upload dist/*
 
   build_windows:
-
     runs-on: windows-latest
+    needs: build_unix
 
     outputs:
-      sha2_windows: ${{ steps.sha2_file_win.outputs.sha2_windows }}
-
-    needs: build_unix
+      sha256_windows: ${{ steps.sha256_file_win.outputs.sha256_windows }}
+      sha512_windows: ${{ steps.sha512_file_win.outputs.sha512_windows }}
 
     steps:
     - uses: actions/checkout@v2
@@ -110,17 +121,19 @@ jobs:
         asset_name: yt-dlp.exe
         asset_content_type: application/vnd.microsoft.portable-executable
     - name: Get SHA2-256SUMS for yt-dlp.exe
-      id: sha2_file_win
-      run: echo "::set-output name=sha2_windows::$((Get-FileHash dist\yt-dlp.exe -Algorithm SHA256).Hash.ToLower())"
+      id: sha256_file_win
+      run: echo "::set-output name=sha256_windows::$((Get-FileHash dist\yt-dlp.exe -Algorithm SHA256).Hash.ToLower())"
+    - name: Get SHA2-512SUMS for yt-dlp.exe
+      id: sha512_file_win
+      run: echo "::set-output name=sha512_windows::$((Get-FileHash dist\yt-dlp.exe -Algorithm SHA512).Hash.ToLower())"
 
   build_windows32:
-
     runs-on: windows-latest
+    needs: [build_unix, build_windows]
 
     outputs:
-      sha2_windows32: ${{ steps.sha2_file_win32.outputs.sha2_windows32 }}
-
-    needs: [build_unix, build_windows]
+      sha256_windows32: ${{ steps.sha256_file_win32.outputs.sha256_windows32 }}
+      sha512_windows32: ${{ steps.sha512_file_win32.outputs.sha512_windows32 }}
 
     steps:
     - uses: actions/checkout@v2
@@ -132,7 +145,7 @@ jobs:
     - name: Upgrade pip and enable wheel support
       run: python -m pip install pip==19.1.1 setuptools==43.0.0 wheel==0.33.6
     - name: Install Requirements for 32 Bit
-      run: pip install pyinstaller==3.5 mutagen==1.42.0 pycryptodome==3.9.4
+      run: pip install pyinstaller==3.5 mutagen==1.42.0 pycryptodome==3.9.4 pefile==2019.4.18
     - name: Bump version
       id: bump_version
       run: python devscripts/update-version.py
@@ -151,20 +164,28 @@ jobs:
         asset_name: yt-dlp_x86.exe
         asset_content_type: application/vnd.microsoft.portable-executable
     - name: Get SHA2-256SUMS for yt-dlp_x86.exe
-      id: sha2_file_win32
-      run: echo "::set-output name=sha2_windows32::$((Get-FileHash dist\yt-dlp_x86.exe -Algorithm SHA256).Hash.ToLower())"
+      id: sha256_file_win32
+      run: echo "::set-output name=sha256_windows32::$((Get-FileHash dist\yt-dlp_x86.exe -Algorithm SHA256).Hash.ToLower())"
+    - name: Get SHA2-512SUMS for yt-dlp_x86.exe
+      id: sha512_file_win32
+      run: echo "::set-output name=sha512_windows32::$((Get-FileHash dist\yt-dlp_x86.exe -Algorithm SHA512).Hash.ToLower())"
+
+  finish:
+    runs-on: ubuntu-latest
+    needs: [build_unix, build_windows, build_windows32]
+
+    steps:
     - name: Make SHA2-256SUMS file
       env:
-        SHA2_WINDOWS: ${{ needs.build_windows.outputs.sha2_windows }}
-        SHA2_WINDOWS32: ${{ steps.sha2_file_win32.outputs.sha2_windows32 }}
-        SHA2_UNIX: ${{ needs.build_unix.outputs.sha2_unix }}
+        SHA256_WINDOWS: ${{ needs.build_windows.outputs.sha256_windows }}
+        SHA256_WINDOWS32: ${{ needs.build_windows32.outputs.sha256_windows32 }}
+        SHA256_UNIX: ${{ needs.build_unix.outputs.sha256_unix }}
         YTDLP_VERSION: ${{ needs.build_unix.outputs.ytdlp_version }}
       run: |
-        echo "version:${env:YTDLP_VERSION}" >> SHA2-256SUMS
-        echo "yt-dlp.exe:${env:SHA2_WINDOWS}" >> SHA2-256SUMS
-        echo "yt-dlp_x86.exe:${env:SHA2_WINDOWS32}" >> SHA2-256SUMS
-        echo "yt-dlp:${env:SHA2_UNIX}" >> SHA2-256SUMS
-
+        echo "version:${{ env.YTDLP_VERSION }}" >> SHA2-256SUMS
+        echo "yt-dlp.exe:${{ env.SHA256_WINDOWS }}" >> SHA2-256SUMS
+        echo "yt-dlp_x86.exe:${{ env.SHA256_WINDOWS32 }}" >> SHA2-256SUMS
+        echo "yt-dlp:${{ env.SHA256_UNIX }}" >> SHA2-256SUMS
     - name: Upload 256SUMS file
       id: upload-sums
       uses: actions/upload-release-asset@v1
@@ -175,3 +196,22 @@ jobs:
         asset_path: ./SHA2-256SUMS
         asset_name: SHA2-256SUMS
         asset_content_type: text/plain
+    - name: Make SHA2-512SUMS file
+      env:
+        SHA512_WINDOWS: ${{ needs.build_windows.outputs.sha512_windows }}
+        SHA512_WINDOWS32: ${{ needs.build_windows32.outputs.sha512_windows32 }}
+        SHA512_UNIX: ${{ needs.build_unix.outputs.sha512_unix }}
+      run: |
+        echo "${{ env.SHA512_WINDOWS }}  yt-dlp.exe" >> SHA2-512SUMS
+        echo "${{ env.SHA512_WINDOWS32 }}  yt-dlp_x86.exe" >> SHA2-512SUMS
+        echo "${{ env.SHA512_UNIX }}  yt-dlp" >> SHA2-512SUMS
+    - name: Upload 512SUMS file
+      id: upload-512sums
+      uses: actions/upload-release-asset@v1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+        upload_url: ${{ needs.build_unix.outputs.upload_url }}
+        asset_path: ./SHA2-512SUMS
+        asset_name: SHA2-512SUMS
+        asset_content_type: text/plain

.github/workflows/core.yml

@@ -9,46 +9,23 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-18.04]
-        # TODO: python 2.6
-        python-version: [2.7, 3.3, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, pypy-2.7, pypy-3.6, pypy-3.7]
-        python-impl: [cpython]
-        ytdl-test-set: [core]
+        python-version: [3.6, 3.7, 3.8, 3.9, pypy-3.6, pypy-3.7]
         run-tests-ext: [sh]
         include:
-        # python 3.2 is only available on windows via setup-python
         - os: windows-latest
-          python-version: 3.2
-          python-impl: cpython
-          ytdl-test-set: core
+          python-version: 3.4  # Windows x86 build is still in 3.4
           run-tests-ext: bat
-        # jython
-        - os: ubuntu-latest
-          python-impl: jython
-          ytdl-test-set: core
-          run-tests-ext: sh
     steps:
     - uses: actions/checkout@v2
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v2
-      if: ${{ matrix.python-impl == 'cpython' }}
       with:
         python-version: ${{ matrix.python-version }}
-    - name: Set up Java 8
-      if: ${{ matrix.python-impl == 'jython' }}
-      uses: actions/setup-java@v1
-      with:
-        java-version: 8
-    - name: Install Jython
-      if: ${{ matrix.python-impl == 'jython' }}
-      run: |
-        wget http://search.maven.org/remotecontent?filepath=org/python/jython-installer/2.7.1/jython-installer-2.7.1.jar -O jython-installer.jar
-        java -jar jython-installer.jar -s -d "$HOME/jython"
-        echo "$HOME/jython/bin" >> $GITHUB_PATH
     - name: Install nose
       run: pip install nose
     - name: Run tests
-      continue-on-error: ${{ matrix.ytdl-test-set == 'download' || matrix.python-impl == 'jython' }}
+      continue-on-error: False
       env:
-        YTDL_TEST_SET: ${{ matrix.ytdl-test-set }}
+        YTDL_TEST_SET: core
       run: ./devscripts/run_tests.${{ matrix.run-tests-ext }}
   # Linter is in quick-test

.github/workflows/download.yml

@@ -9,45 +9,22 @@ jobs:
       fail-fast: true
       matrix:
         os: [ubuntu-18.04]
-        # TODO: python 2.6
-        python-version: [2.7, 3.3, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, pypy-2.7, pypy-3.6, pypy-3.7]
-        python-impl: [cpython]
-        ytdl-test-set: [download]
+        python-version: [3.6, 3.7, 3.8, 3.9, pypy-3.6, pypy-3.7]
         run-tests-ext: [sh]
         include:
-        # python 3.2 is only available on windows via setup-python
         - os: windows-latest
-          python-version: 3.2
-          python-impl: cpython
-          ytdl-test-set: download
+          python-version: 3.4  # Windows x86 build is still in 3.4
           run-tests-ext: bat
-        # jython - disable for now since it takes too long to complete
-        # - os: ubuntu-latest
-        #   python-impl: jython
-        #   ytdl-test-set: download
-        #   run-tests-ext: sh
     steps:
     - uses: actions/checkout@v2
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v2
-      if: ${{ matrix.python-impl == 'cpython' }}
       with:
         python-version: ${{ matrix.python-version }}
-    - name: Set up Java 8
-      if: ${{ matrix.python-impl == 'jython' }}
-      uses: actions/setup-java@v1
-      with:
-        java-version: 8
-    - name: Install Jython
-      if: ${{ matrix.python-impl == 'jython' }}
-      run: |
-        wget http://search.maven.org/remotecontent?filepath=org/python/jython-installer/2.7.1/jython-installer-2.7.1.jar -O jython-installer.jar
-        java -jar jython-installer.jar -s -d "$HOME/jython"
-        echo "$HOME/jython/bin" >> $GITHUB_PATH
     - name: Install nose
       run: pip install nose
     - name: Run tests
-      continue-on-error: ${{ matrix.ytdl-test-set == 'download' || matrix.python-impl == 'jython' }}
+      continue-on-error: true
       env:
-        YTDL_TEST_SET: ${{ matrix.ytdl-test-set }}
+        YTDL_TEST_SET: download
       run: ./devscripts/run_tests.${{ matrix.run-tests-ext }}

.gitignore

@@ -1,3 +1,46 @@
+# Config
+*.conf
+*.spec
+cookies
+cookies.txt
+
+# Downloaded
+*.srt
+*.ttml
+*.sbv
+*.vtt
+*.flv
+*.mp4
+*.m4a
+*.m4v
+*.mp3
+*.3gp
+*.webm
+*.wav
+*.ape
+*.mkv
+*.swf
+*.part
+*.part-*
+*.ytdl
+*.dump
+*.frag
+*.frag.urls
+*.aria2
+*.swp
+*.ogg
+*.opus
+*.info.json
+*.live_chat.json
+*.jpg
+*.png
+*.webp
+*.annotations.xml
+*.description
+
+# Allow config/media files in testdata
+!test/testdata/**
+
 # Python
 *.pyc
 *.pyo
@@ -43,48 +86,6 @@ README.txt
 yt-dlp.zip
 *.exe
 
-# Downloaded
-*.srt
-*.ttml
-*.sbv
-*.vtt
-*.flv
-*.mp4
-*.m4a
-*.m4v
-*.mp3
-*.3gp
-*.webm
-*.wav
-*.ape
-*.mkv
-*.swf
-*.part
-*.part-*
-*.ytdl
-*.dump
-*.frag
-*.frag.urls
-*.aria2
-*.swp
-*.ogg
-*.opus
-*.info.json
-*.live_chat.json
-*.jpg
-*.png
-*.webp
-*.annotations.xml
-*.description
-
-# Config
-*.conf
-*.spec
-cookies
-cookies.txt
-
-
-
 # Text Editor / IDE
 .idea
 *.iml

CONTRIBUTORS

@@ -1,6 +1,7 @@
 pukkandan (owner)
 shirt-dev (collaborator)
 colethedj (collaborator)
+Ashish0804 (collaborator)
 h-h-h-h
 pauldubois98
 nixxo
@@ -20,11 +21,9 @@ FelixFrog
 Zocker1999NET
 nao20010128nao
 kurumigi
-tsukumi
 bbepis
 animelover1984
 Pccode66
-Ashish0804
 RobinD42
 hseg
 DennyDai
@@ -40,3 +39,18 @@ hheimbuerger
 B0pol
 lkho
 fstirlitz
+Lamieur
+tsukumijima
+Hadi0609
+b5eff52
+craftingmod
+tpikonen
+tripulse
+king-millez
+alex-gedeon
+hhirtz
+louie-github
+MinePlayersPE
+olifre
+rhsmachine
+nihil-admirari

Changelog.md

@@ -10,7 +10,7 @@
 * Commit to master as `Release <version>`
 * Push to origin/release using `git push origin master:release`
     build task will now run
-* Update version.py using devscripts\update-version.py
+* Update version.py using `devscripts\update-version.py`
 * Run `make issuetemplates`
 * Commit to master as `[version] update :ci skip all`
 * Push to origin/master
@@ -19,6 +19,167 @@
 -->
 
 
+### 2021.06.08
+
+* Remove support for obsolete Python versions: Only 3.6+ is now supported
+* Merge youtube-dl: Upto [commit/c2350ca](https://github.com/ytdl-org/youtube-dl/commit/c2350cac243ba1ec1586fe85b0d62d1b700047a2)
+* [hls] Fix decryption for multithreaded downloader
+* [extractor] Fix pre-checking archive for some extractors
+* [extractor] Fix FourCC fallback when parsing ISM [fstirlitz](https://github.com/fstirlitz)
+* [twitcasting] Add TwitCastingUserIE, TwitCastingLiveIE [pukkandan](https://github.com/pukkandan), [nao20010128nao](https://github.com/nao20010128nao)
+* [vidio] Add VidioPremierIE and VidioLiveIE [minEplaYerspe](Https://github.com/MinePlayersPE)
+* [viki] Fix extraction from [ytdl-org/youtube-dl@59e583f](https://github.com/ytdl-org/youtube-dl/commit/59e583f7e8530ca92776c866897d895c072e2a82)
+* [youtube] Support shorts URL
+* [zoom] Extract transcripts as subtitles
+* Add field `original_url` with the user-inputted URL
+* Fix and refactor `prepare_outtmpl`
+* Make more fields available for `--print` when used with `--flat-playlist`
+* [utils] Generalize `traverse_dict` to `traverse_obj`
+* [downloader/ffmpeg] Hide FFmpeg banner unless in verbose mode [fstirlitz](https://github.com/fstirlitz)
+* [build] Release `yt-dlp.tar.gz`
+* [build,update] Add GNU-style SHA512 and prepare updater for simlar SHA256 [nihil-admirari](https://github.com/nihil-admirari)
+* [pyinst] Show Python version in exe metadata [nihil-admirari](https://github.com/nihil-admirari)
+* [docs] Improve documentation of dependencies
+* [cleanup] Mark unused files
+* [cleanup] Point all shebang to `python3` [fstirlitz](https://github.com/fstirlitz)
+* [cleanup] Remove duplicate file `trovolive.py`
+
+
+### 2021.06.01
+
+* Merge youtube-dl: Upto [commit/d495292](https://github.com/ytdl-org/youtube-dl/commit/d495292852b6c2f1bd58bc2141ff2b0265c952cf)
+* Pre-check archive and filters during playlist extraction
+* Handle Basic Auth `user:pass` in URLs by [hhirtz](https://github.com/hhirtz) and [pukkandan](https://github.com/pukkandan)
+* [archiveorg] Add YoutubeWebArchiveIE by [colethedj](https://github.com/colethedj) and [alex-gedeon](https://github.com/alex-gedeon)
+* [fancode] Add extractor by [rhsmachine](https://github.com/rhsmachine)
+* [patreon] Support vimeo embeds by [rhsmachine](https://github.com/rhsmachine)
+* [Saitosan] Add new extractor by [llacb47](https://github.com/llacb47)
+* [ShemarooMe] Add extractor by [Ashish0804](https://github.com/Ashish0804) and [pukkandan](https://github.com/pukkandan)
+* [telemundo] Add extractor by [king-millez](https://github.com/king-millez)
+* [SonyLIV] Add SonyLIVSeriesIE and subtitle support by [Ashish0804](https://github.com/Ashish0804)
+* [Hotstar] Add HotStarSeriesIE by [Ashish0804](https://github.com/Ashish0804)
+* [Voot] Add VootSeriesIE by [Ashish0804](https://github.com/Ashish0804)
+* [vidio] Support login and premium videos by [MinePlayersPE](https://github.com/MinePlayersPE)
+* [fragment] When using `-N`, do not keep the fragment content in memory
+* [ffmpeg] Download and merge in a single step if possible
+* [ThumbnailsConvertor] Support conversion to `png` and make it the default by [louie-github](https://github.com/louie-github)
+* [VideoConvertor] Generalize with remuxer and allow conditional recoding
+* [EmbedThumbnail] Embed in `mp4`/`m4a` using mutagen by [tripulse](https://github.com/tripulse) and [pukkandan](https://github.com/pukkandan)
+* [EmbedThumbnail] Embed if any thumbnail was downloaded, not just the best
+* [EmbedThumbnail] Correctly escape filename
+* [update] replace self without launching a subprocess in windows
+* [update] Block further update for unsupported systems
+* Refactor `__process_playlist` by creating `LazyList`
+* Write messages to `stderr` when both `quiet` and `verbose`
+* Sanitize and sort playlist thumbnails
+* Remove `None` values from `info.json`
+* [extractor] Always prefer native hls downloader by default
+* [extractor] Skip subtitles without URI in m3u8 manifests by [hheimbuerger](https://github.com/hheimbuerger)
+* [extractor] Functions to parse `socket.io` response as `json` by [pukkandan](https://github.com/pukkandan) and [llacb47](https://github.com/llacb47)
+* [extractor] Allow `note=False` when extracting manifests
+* [utils] Escape URLs in `sanitized_Request`, not `sanitize_url`
+* [hls] Disable external downloader for `webtt`
+* [youtube] `/live` URLs should raise error if channel is not live
+* [youtube] Bug fixes
+* [zee5] Fix m3u8 formats' extension
+* [ard] Allow URLs without `-` before id by [olifre](https://github.com/olifre)
+* [cleanup] `YoutubeDL._match_entry`
+* [cleanup] Refactor updater
+* [cleanup] Refactor ffmpeg convertors
+* [cleanup] setup.py
+
+
+### 2021.05.20
+
+* **Youtube improvements**: 
+    * Support youtube music `MP`, `VL` and `browse` pages
+    * Extract more formats for youtube music by [craftingmod](https://github.com/craftingmod), [colethedj](https://github.com/colethedj) and [pukkandan](https://github.com/pukkandan)
+    * Extract multiple subtitles in same language by [pukkandan](https://github.com/pukkandan) and [tpikonen](https://github.com/tpikonen)
+    * Redirect channels that doesn't have a `videos` tab to their `UU` playlists
+    * Support in-channel search
+    * Sort audio-only formats correctly
+    * Always extract `maxresdefault` thumbnail
+    * Extract audio language
+    * Add subtitle language names by [nixxo](https://github.com/nixxo) and [tpikonen](https://github.com/tpikonen)
+    * Show alerts only from the final webpage
+    * Add `html5=1` param to `get_video_info` page requests by [colethedj](https://github.com/colethedj)
+    * Better message when login required
+* **Add option `--print`**: to print any field/template
+    * Deprecates: `--get-description`, `--get-duration`, `--get-filename`, `--get-format`, `--get-id`, `--get-thumbnail`, `--get-title`, `--get-url`
+* Field `additional_urls` to download additional videos from metadata using [`--parse-metadata`](https://github.com/yt-dlp/yt-dlp#modifying-metadata)
+* Merge youtube-dl: Upto [commit/dfbbe29](https://github.com/ytdl-org/youtube-dl/commit/dfbbe2902fc67f0f93ee47a8077c148055c67a9b)
+* Write thumbnail of playlist and add `pl_thumbnail` outtmpl key
+* [embedthumbnail] Add `flac` support and refactor `mutagen` code by [pukkandan](https://github.com/pukkandan) and [tripulse](https://github.com/tripulse)
+* [audius:artist] Add extractor by [king-millez](https://github.com/king-millez)
+* [parlview] Add extractor by [king-millez](https://github.com/king-millez)
+* [tenplay] Fix extractor by [king-millez](https://github.com/king-millez)
+* [rmcdecouverte] Generalize `_VALID_URL`
+* Add compat-option `no-attach-infojson`
+* Add field `name` for subtitles
+* Ensure `post_extract` and `pre_process` only run once
+* Fix `--check-formats` when there is network error
+* Standardize `write_debug` and `get_param`
+* [options] Alias `--write-comments`, `--no-write-comments`
+* [options] Refactor callbacks
+* [test:download] Only extract enough videos for `playlist_mincount`
+* [extractor] bugfix for when `compat_opts` is not given
+* [build] Fix x86 build by [shirt](https://github.com/shirt-dev)
+* [cleanup] code formatting, youtube tests and readme
+
+### 2021.05.11
+* **Deprecate support for python versions < 3.6**
+* **Subtitle extraction from manifests** by [fstirlitz](https://github.com/fstirlitz). See [be6202f](https://github.com/yt-dlp/yt-dlp/commit/be6202f12b97858b9d716e608394b51065d0419f) for details
+* **Improve output template:**
+    * Allow slicing lists/strings using `field.start:end:step`
+    * A field can also be used as offset like `field1+num+field2`
+    * A default value can be given using `field|default`
+    * Prevent invalid fields from causing errors
+* **Merge youtube-dl**: Upto [commit/a726009](https://github.com/ytdl-org/youtube-dl/commit/a7260099873acc6dc7d76cafad2f6b139087afd0)
+* **Remove options** `-l`, `-t`, `-A` completely and disable `--auto-number`, `--title`, `--literal`, `--id`
+* [Plugins] Prioritize plugins over standard extractors and prevent plugins from overwriting the standard extractor classes
+* [downloader] Fix `quiet` and `to_stderr`
+* [fragment] Ensure the file is closed on error
+* [fragment] Make sure first segment is not skipped
+* [aria2c] Fix whitespace being stripped off
+* [embedthumbnail] Fix bug where jpeg thumbnails were converted again
+* [FormatSort] Fix for when some formats have quality and others don't
+* [utils] Add `network_exceptions`
+* [utils] Escape URL while sanitizing
+* [ukcolumn] Add Extractor
+* [whowatch] Add extractor by [nao20010128nao](https://github.com/nao20010128nao)
+* [CBS] Improve `_VALID_URL` to support movies
+* [crackle] Improve extraction
+* [curiositystream] Fix collections
+* [francetvinfo] Improve video id extraction
+* [generic] Respect the encoding in manifest
+* [limelight] Obey `allow_unplayable_formats`
+* [mediasite] Generalize URL pattern by [fstirlitz](https://github.com/fstirlitz)
+* [mxplayer] Add MxplayerShowIE by [Ashish0804](https://github.com/Ashish0804)
+* [nebula] Move to nebula.app by [Lamieur](https://github.com/Lamieur)
+* [niconico] Fix HLS formats by [CXwudi](https://github.com/CXwudi), [tsukumijima](https://github.com/tsukumijima), [nao20010128nao](https://github.com/nao20010128nao) and [pukkandan](https://github.com/pukkandan)
+* [niconico] Fix title and thumbnail extraction by [CXwudi](https://github.com/CXwudi)
+* [plutotv] Extract subtitles from manifests
+* [plutotv] Fix format extraction for some urls
+* [rmcdecouverte] Improve `_VALID_URL`
+* [sonyliv] Fix `title` and `series` extraction by [Ashish0804](https://github.com/Ashish0804)
+* [tubi] Raise "no video formats" error when video url is empty
+* [youtube:tab] Detect playlists inside community posts
+* [youtube] Add `oembed` to reserved names
+* [zee5] Fix extraction for some URLs by [Hadi0609](https://github.com/Hadi0609)
+* [zee5] Fix py2 compatibility
+* Fix `playlist_index` and add `playlist_autonumber`. See [#302](https://github.com/yt-dlp/yt-dlp/issues/302) for details
+* Add experimental option `--check-formats` to test the URLs before format selection
+* Option `--compat-options` to revert [some of yt-dlp's changes](https://github.com/yt-dlp/yt-dlp#differences-in-default-behavior)
+    * Deprecates `--list-formats-as-table`, `--list-formats-old`
+* Fix number of digits in `%(playlist_index)s`
+* Fix case sensitivity of format selector
+* Revert "[core] be able to hand over id and title using url_result"
+* Do not strip out whitespaces in `-o` and `-P`
+* Fix `preload_download_archive` writing verbose message to `stdout`
+* Move option warnings to `YoutubeDL`so that they obey `--no-warnings` and can output colors
+* Py2 compatibility for `FileNotFoundError`
+
+
 ### 2021.04.22
 * **Improve output template:**
     * Objects can be traversed like `%(field.key1.key2)s`
@@ -33,11 +194,11 @@
 * Add option `--skip-playlist-after-errors` to skip the rest of a playlist after a given number of errors are encountered
 * Merge youtube-dl: Upto [commit/7e8b3f9](https://github.com/ytdl-org/youtube-dl/commit/7e8b3f9439ebefb3a3a4e5da9c0bd2b595976438)
 * [downloader] Fix bug in downloader selection
-* [BilibiliChannel] Fix pagination by [nao20010128nao](https://github.com/nao20010128nao) and[pukkandan](https://github.com/pukkandan)
+* [BilibiliChannel] Fix pagination by [nao20010128nao](https://github.com/nao20010128nao) and [pukkandan](https://github.com/pukkandan)
 * [rai] Add support for http formats by [nixxo](https://github.com/nixxo)
 * [TubiTv] Add TubiTvShowIE by [Ashish0804](https://github.com/Ashish0804)
 * [twitcasting] Fix extractor
-* [viu:ott] Fix extractor and support series by [lkho](https://github.com/lkho) and[pukkandan](https://github.com/pukkandan)
+* [viu:ott] Fix extractor and support series by [lkho](https://github.com/lkho) and [pukkandan](https://github.com/pukkandan)
 * [youtube:tab] Show unavailable videos in playlists by [colethedj](https://github.com/colethedj)
 * [youtube:tab] Reload with unavailable videos for all playlists
 * [youtube] Ignore invalid stretch ratio
@@ -265,7 +426,7 @@
 
 ### 2021.02.15
 * Merge youtube-dl: Upto [2021.02.10](https://github.com/ytdl-org/youtube-dl/releases/tag/2021.02.10) (except archive.org)
-* [niconico] Improved extraction and support encrypted/SMILE movies by [kurumigi](https://github.com/kurumigi), [tsukumi](https://github.com/tsukumi), [bbepis](https://github.com/bbepis), [pukkandan](https://github.com/pukkandan)
+* [niconico] Improved extraction and support encrypted/SMILE movies by [kurumigi](https://github.com/kurumigi), [tsukumijima](https://github.com/tsukumijima), [bbepis](https://github.com/bbepis), [pukkandan](https://github.com/pukkandan)
 * Fix HLS AES-128 with multiple keys in external downloaders by [shirt](https://github.com/shirt-dev)
 * [youtube_live_chat] Fix by using POST API by [siikamiika](https://github.com/siikamiika)
 * [rumble] Add support for video page
@@ -519,4 +680,4 @@
 * [generic] Extract embedded youtube and twitter videos by [diegorodriguezv](https://github.com/diegorodriguezv)
 * [ffmpeg] Ensure all streams are copied by [pukkandan](https://github.com/pukkandan)
 * [embedthumbnail] Fix for os.rename error by [pukkandan](https://github.com/pukkandan)
-* make_win.bat: don't use UPX to pack vcruntime140.dll by [jbruchon](https://github.com/jbruchon)
+* make_win.bat: don't use UPX to pack vcruntime140.dll by [jbruchon](https://github.com/jbruchon)

Makefile

@@ -25,6 +25,7 @@ completion-zsh: completions/zsh/_yt-dlp
 lazy-extractors: yt_dlp/extractor/lazy_extractors.py
 
 PREFIX ?= /usr/local
+DESTDIR ?= .
 BINDIR ?= $(PREFIX)/bin
 MANDIR ?= $(PREFIX)/man
 SHAREDIR ?= $(PREFIX)/share

README.md

@@ -20,9 +20,10 @@ A command-line program to download videos from YouTube and many other [video pla
 yt-dlp is a [youtube-dl](https://github.com/ytdl-org/youtube-dl) fork based on the now inactive [youtube-dlc](https://github.com/blackjack4494/yt-dlc). The main focus of this project is adding new features and patches while also keeping up to date with the original project
 
 * [NEW FEATURES](#new-features)
+    * [Differences in default behavior](#differences-in-default-behavior)
 * [INSTALLATION](#installation)
-    * [Dependencies](#dependencies)
     * [Update](#update)
+    * [Dependencies](#dependencies)
     * [Compile](#compile)
 * [USAGE AND OPTIONS](#usage-and-options)
     * [General Options](#general-options)
@@ -65,15 +66,17 @@ The major new features from the latest release of [blackjack4494/yt-dlc](https:/
 
 * **[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 that what is possible by simply using `--format` ([examples](#format-selection-examples))
 
-* **Merged with youtube-dl v2021.04.17**: You get all the latest features and patches of [youtube-dl](https://github.com/ytdl-org/youtube-dl) in addition to all the features of [youtube-dlc](https://github.com/blackjack4494/yt-dlc)
+* **Merged with youtube-dl [commit/c2350ca](https://github.com/ytdl-org/youtube-dl/commit/c2350cac243ba1ec1586fe85b0d62d1b700047a2)**: (v2021.06.06) You get all the latest features and patches of [youtube-dl](https://github.com/ytdl-org/youtube-dl) in addition to all the features of [youtube-dlc](https://github.com/blackjack4494/yt-dlc)
 
-* **Merged with animelover1984/youtube-dl**: You get most of the features and improvements from [animelover1984/youtube-dl](https://github.com/animelover1984/youtube-dl) including `--get-comments`, `BiliBiliSearch`, `BilibiliChannel`, Embedding thumbnail in mp4/ogg/opus, Playlist infojson etc. Note that the NicoNico improvements 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. Note that the NicoNico improvements are not available. See [#31](https://github.com/yt-dlp/yt-dlp/pull/31) for details.
 
 * **Youtube improvements**:
-    * All Youtube Feeds (`:ytfav`, `:ytwatchlater`, `:ytsubs`, `:ythistory`, `:ytrec`) works and supports downloading multiple pages of content
-    * Youtube search (`ytsearch:`, `ytsearchdate:`) along with Search URLs work
-    * Youtube mixes supports downloading multiple pages of content
+    * All Feeds (`:ytfav`, `:ytwatchlater`, `:ytsubs`, `:ythistory`, `:ytrec`) supports downloading multiple pages of content
+    * Search (`ytsearch:`, `ytsearchdate:`), search URLs and in-channel search works
+    * Mixes supports downloading multiple pages of content
     * Redirect channel's home URL automatically to `/video` to preserve the old behaviour
+    * `255kbps` audio is extracted from youtube music if premium cookies are given
+    * Youtube music Albums, channels etc can be downloaded
 
 * **Split video by chapters**: Videos can be split into multiple files based on chapters using `--split-chapters`
 
@@ -81,17 +84,21 @@ The major new features from the latest release of [blackjack4494/yt-dlc](https:/
 
 * **Aria2c with HLS/DASH**: You can use `aria2c` as the external downloader for DASH(mpd) and HLS(m3u8) formats
 
-* **New extractors**: AnimeLab, Philo MSO, Rcs, Gedi, bitwave.tv, mildom, audius, zee5, mtv.it, wimtv, pluto.tv, niconico users, discoveryplus.in, mediathek, NFHSNetwork, nebula
+* **New extractors**: AnimeLab, Philo MSO, Rcs, Gedi, bitwave.tv, mildom, audius, zee5, mtv.it, wimtv, pluto.tv, niconico users, discoveryplus.in, mediathek, NFHSNetwork, nebula, ukcolumn, whowatch, MxplayerShow, parlview (au), YoutubeWebArchive, fancode, Saitosan, ShemarooMe, telemundo, VootSeries, SonyLIVSeries, HotstarSeries, VidioPremier, VidioLive
 
-* **Fixed extractors**: archive.org, roosterteeth.com, skyit, instagram, itv, SouthparkDe, spreaker, Vlive, akamai, ina, rumble, tennistv, amcnetworks, la7 podcasts, linuxacadamy, nitter, twitcasting, viu
+* **Fixed extractors**: archive.org, roosterteeth.com, skyit, instagram, itv, SouthparkDe, spreaker, Vlive, akamai, ina, rumble, tennistv, amcnetworks, la7 podcasts, linuxacadamy, nitter, twitcasting, viu, crackle, curiositystream, mediasite, rmcdecouverte, sonyliv, tubi, tenplay, patreon
+
+* **Subtitle extraction from manifests**: Subtitles can be extracted from streaming media manifests. See [commit/be6202f](https://github.com/yt-dlp/yt-dlp/commit/be6202f12b97858b9d716e608394b51065d0419f) for details
 
 * **Multiple paths and output templates**: You can give different [output templates](#output-template) and download paths for different types of files. You can also set a temporary path where intermediary files are downloaded to using `--paths` (`-P`)
 
 * **Portable Configuration**: Configuration files are automatically loaded from the home and root directories. See [configuration](#configuration) for details
 
-* **Other new options**: `--parse-metadata`, `--list-formats-as-table`, `--write-link`, `--force-download-archive`, `--force-overwrites`, `--break-on-reject` etc
+* **Output template improvements**: Output templates can now have date-time formatting, numeric offsets, object traversal etc. See [output template](#output-template) for details. Even more advanced operations can also be done with the help of `--parse-metadata`
 
-* **Improvements**: Multiple `--postprocessor-args` and `--external-downloader-args`, Date/time formatting in `-o`, faster archive checking, more [format selection options](#format-selection) etc
+* **Other new options**: `--sleep-requests`, `--convert-thumbnails`, `--write-link`, `--force-download-archive`, `--force-overwrites`, `--break-on-reject` etc
+
+* **Improvements**: Multiple `--postprocessor-args` and `--downloader-args`, faster archive checking, more [format selection options](#format-selection) etc
 
 * **Plugin extractors**: Extractors can be loaded from an external file. See [plugins](#plugins) for details
 
@@ -105,15 +112,42 @@ See [changelog](Changelog.md) or [commits](https://github.com/yt-dlp/yt-dlp/comm
 
 If you are coming from [youtube-dl](https://github.com/ytdl-org/youtube-dl), the amount of changes are very large. Compare [options](#options) and [supported sites](supportedsites.md) with youtube-dl's to get an idea of the massive number of features/patches [youtube-dlc](https://github.com/blackjack4494/yt-dlc) has accumulated.
 
+### Differences in default behavior
+
+Some of yt-dlp's default options are different from that of youtube-dl and youtube-dlc.
+
+* The options `--id`, `--auto-number` (`-A`), `--title` (`-t`) and `--literal` (`-l`), no longer work. See [removed options](#Removed) for details
+* `avconv` is not supported as as an alternative to `ffmpeg`
+* The default [output template](#output-template) is `%(title)s [%(id)s].%(ext)s`. There is no real reason for this change. This was changed before yt-dlp was ever made public and now there are no plans to change it back to `%(title)s.%(id)s.%(ext)s`. Instead, you may use `--compat-options filename`
+* The default [format sorting](sorting-formats) is different from youtube-dl and prefers higher resolution and better codecs rather than higher bitrates. You can use the `--format-sort` option to change this to any order you prefer, or use `--compat-options format-sort` to use youtube-dl's sorting order
+* The default format selector is `bv*+ba/b`. This means that if a combined video + audio format that is better than the best video-only format is found, the former will be prefered. Use `-f bv+ba/b` or `--compat-options format-spec` to revert this
+* Unlike youtube-dlc, yt-dlp does not allow merging multiple audio/video streams into one file by default (since this conflicts with the use of `-f bv*+ba`). If needed, this feature must be enabled using `--audio-multistreams` and `--video-multistreams`. You can also use `--compat-options multistreams` to enable both
+* `--ignore-errors` is enabled by default. Use `--abort-on-error` or `--compat-options abort-on-error` to abort on errors instead
+* When writing metadata files such as thumbnails, description or infojson, the same information (if available) is also written for playlists. Use `--no-write-playlist-metafiles` or `--compat-options no-playlist-metafiles` to not write these files
+* `--add-metadata` attaches the `infojson` to `mkv` files in addition to writing the metadata when used with `--write-infojson`. Use `--compat-options no-attach-info-json` to revert this
+* `playlist_index` behaves differently when used with options like `--playlist-reverse` and `--playlist-items`. See [#302](https://github.com/yt-dlp/yt-dlp/issues/302) for details. You can use `--compat-options playlist-index` if you want to keep the earlier behavior
+* The output of `-F` is listed in a new format. Use `--compat-options list-formats` to revert this
+* Youtube live chat (if available) is considered as a subtitle. Use `--sub-langs all,-live_chat` to download all subtitles except live chat. You can also use `--compat-options no-live-chat` to prevent live chat from downloading
+* Youtube channel URLs are automatically redirected to `/video`. Append a `/featured` to the URL to download only the videos in the home page. If the channel does not have a videos tab, we try to download the equivalent `UU` playlist instead. 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
+* 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
+
+For ease of use, a few more compat options are available:
+* `--compat-options all`: Use all compat options
+* `--compat-options youtube-dl`: Same as `--compat-options all,-multistreams`
+* `--compat-options youtube-dlc`: Same as `--compat-options all,-no-live-chat,-no-youtube-channel-redirect`
+
 
 # INSTALLATION
 yt-dlp is not platform specific. So it should work on your Unix box, on Windows or on macOS
 
 You can install yt-dlp using one of the following methods:
 * Download the binary from the [latest release](https://github.com/yt-dlp/yt-dlp/releases/latest) (recommended method)
-* Use [PyPI package](https://pypi.org/project/yt-dlp): `python -m pip install --upgrade yt-dlp`
-* Use pip+git: `python -m pip install --upgrade git+https://github.com/yt-dlp/yt-dlp.git@release`
-* Install master branch: `python -m pip install --upgrade git+https://github.com/yt-dlp/yt-dlp`
+* Use [PyPI package](https://pypi.org/project/yt-dlp): `python3 -m pip install --upgrade yt-dlp`
+* Use pip+git: `python3 -m pip install --upgrade git+https://github.com/yt-dlp/yt-dlp.git@release`
+* Install master branch: `python3 -m pip install --upgrade git+https://github.com/yt-dlp/yt-dlp`
+
+Note that on some systems, you may need to use `py` or `python` instead of `python3`
 
 UNIX users (Linux, macOS, BSD) can also install the [latest release](https://github.com/yt-dlp/yt-dlp/releases/latest) one of the following ways:
 
@@ -132,27 +166,45 @@ sudo aria2c https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -o
 sudo chmod a+rx /usr/local/bin/yt-dlp
 ```
 
-### DEPENDENCIES
-Python versions 2.6, 2.7, or 3.2+ are currently supported. However, 3.2+ is strongly recommended and python2 support will be deprecated in the future.
-
-Although there are no required dependencies, `ffmpeg` and `ffprobe` are highly recommended. Other optional dependencies are `sponskrub`, `AtomicParsley`, `mutagen`, `pycryptodome` and any of the supported external downloaders. Note that the windows releases are already built with the python interpreter, mutagen and pycryptodome included.
-
 ### UPDATE
 You can use `yt-dlp -U` to update if you are using the provided release.
 If you are using `pip`, simply re-run the same command that was used to install the program.
 
+### DEPENDENCIES
+Python versions 3.6+ (CPython and PyPy) are supported. Other versions and implementations may or may not work correctly.
+
+<!-- https://www.microsoft.com/en-us/download/details.aspx?id=26999 -->
+On windows, [Microsoft Visual C++ 2010 SP1 Redistributable Package (x86)](https://download.microsoft.com/download/1/6/5/165255E7-1014-4D0A-B094-B6A430A6BFFC/vcredist_x86.exe) is also necessary to run yt-dlp. You probably already have this, but if the executable throws an error due to missing `MSVCR100.dll` you need to install it manually.
+
+While all the other dependancies are optional, `ffmpeg` and `ffprobe` are highly recommended
+* [**ffmpeg** and **ffprobe**](https://www.ffmpeg.org) - Required for [merging seperate video and audio files](#format-selection) as well as for various [post-processing](#post-processing-options) tasks. Licence [depends on the build](https://www.ffmpeg.org/legal.html)
+* [**sponskrub**](https://github.com/faissaloo/SponSkrub) - For using the [sponskrub options](#sponskrub-sponsorblock-options). Licenced under [GPLv3+](https://github.com/faissaloo/SponSkrub/blob/master/LICENCE.md)
+* [**mutagen**](https://github.com/quodlibet/mutagen) - For embedding thumbnail in certain formats. Licenced under [GPLv2+](https://github.com/quodlibet/mutagen/blob/master/COPYING)
+* [**pycryptodome**](https://github.com/Legrandin/pycryptodome) - For decrypting various data. Licenced under [BSD2](https://github.com/Legrandin/pycryptodome/blob/master/LICENSE.rst)
+* [**AtomicParsley**](https://github.com/wez/atomicparsley) - For embedding thumbnail in mp4/m4a if mutagen is not present. Licenced under [GPLv2+](https://github.com/wez/atomicparsley/blob/master/COPYING)
+* [**rtmpdump**](http://rtmpdump.mplayerhq.hu) - For downloading `rtmp` streams. ffmpeg will be used as a fallback. Licenced under [GPLv2+](http://rtmpdump.mplayerhq.hu)
+* [**mplayer**](http://mplayerhq.hu/design7/info.html) or [**mpv**](https://mpv.io) - For downloading `rstp` streams. ffmpeg will be used as a fallback. Licenced under [GPLv2+](https://github.com/mpv-player/mpv/blob/master/Copyright)
+* [**phantomjs**](https://github.com/ariya/phantomjs) - Used in extractors where javascript needs to be run. Licenced under [BSD3](https://github.com/ariya/phantomjs/blob/master/LICENSE.BSD)
+* Any external downloader that you want to use with `--downloader`
+
+To use or redistribute the dependencies, you must agree to their respective licensing terms.
+
+Note that the windows releases are already built with the python interpreter, mutagen and pycryptodome included.
+
 ### COMPILE
 
 **For Windows**:
 To build the Windows executable, you must have pyinstaller (and optionally mutagen and pycryptodome)
 
-    python -m pip install --upgrade pyinstaller mutagen pycryptodome
+    python3 -m pip install --upgrade pyinstaller mutagen pycryptodome
 
-Once you have all the necessary dependencies installed, just run `py pyinst.py`. The executable will be built for the same architecture (32/64 bit) as the python used to build it. It is strongly recommended to use python3 although python2.6+ is supported.
+Once you have all the necessary dependencies installed, just run `py pyinst.py`. The executable will be built for the same architecture (32/64 bit) as the python used to build it.
 
 You can also build the executable without any version info or metadata by using:
 
     pyinstaller.exe yt_dlp\__main__.py --onefile --name yt-dlp
+    
+Note that pyinstaller [does not support](https://github.com/pyinstaller/pyinstaller#requirements-and-tested-platforms) Python installed from the Windows store without using a virtual environment
 
 **For Unix**:
 You will need the required build tools: `python`, `make` (GNU), `pandoc`, `zip`, `nosetests`  
@@ -210,6 +262,11 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
     --mark-watched                   Mark videos watched (YouTube only)
     --no-mark-watched                Do not mark videos watched (default)
     --no-colors                      Do not emit color codes in output
+    --compat-options OPTS            Options that can help keep compatibility
+                                     with youtube-dl and youtube-dlc
+                                     configurations by reverting some of the
+                                     changes made in yt-dlp. See "Differences in
+                                     default behavior" for details
 
 ## Network Options:
     --proxy URL                      Use the specified HTTP/HTTPS/SOCKS proxy.
@@ -443,10 +500,13 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      could still contain some personal
                                      information (default)
     --no-clean-infojson              Write all fields to the infojson
-    --get-comments                   Retrieve video comments to be placed in the
-                                     .info.json file. The comments are fetched
-                                     even without this option if the extraction
-                                     is known to be quick
+    --write-comments                 Retrieve video comments to be placed in the
+                                     infojson. The comments are fetched even
+                                     without this option if the extraction is
+                                     known to be quick (Alias: --get-comments)
+    --no-write-comments              Do not retrieve video comments unless the
+                                     extraction is known to be quick
+                                     (Alias: --no-get-comments)
     --load-info-json FILE            JSON file containing the video information
                                      (created with the "--write-info-json"
                                      option)
@@ -454,13 +514,10 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      jar in
     --no-cookies                     Do not read/dump cookies (default)
     --cache-dir DIR                  Location in the filesystem where youtube-dl
-                                     can store some downloaded information
-                                     permanently. By default
-                                     $XDG_CACHE_HOME/youtube-dl or
-                                     ~/.cache/youtube-dl . At the moment, only
-                                     YouTube player files (for videos with
-                                     obfuscated signatures) are cached, but that
-                                     may change
+                                     can store some downloaded information (such
+                                     as client ids and signatures) permanently.
+                                     By default $XDG_CACHE_HOME/youtube-dl or
+                                     ~/.cache/youtube-dl
     --no-cache-dir                   Disable filesystem caching
     --rm-cache-dir                   Delete all filesystem cache files
 
@@ -494,14 +551,9 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      formats are found (default)
     --skip-download                  Do not download the video but write all
                                      related files (Alias: --no-download)
-    -g, --get-url                    Simulate, quiet but print URL
-    -e, --get-title                  Simulate, quiet but print title
-    --get-id                         Simulate, quiet but print id
-    --get-thumbnail                  Simulate, quiet but print thumbnail URL
-    --get-description                Simulate, quiet but print video description
-    --get-duration                   Simulate, quiet but print video length
-    --get-filename                   Simulate, quiet but print output filename
-    --get-format                     Simulate, quiet but print output format
+    -O, --print TEMPLATE             Simulate, quiet but print the given fields.
+                                     Either a field name or similar formatting
+                                     as the output template can be used
     -j, --dump-json                  Simulate, quiet but print JSON information.
                                      See "OUTPUT TEMPLATE" for a description of
                                      available keys
@@ -577,12 +629,10 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      containers irrespective of quality
     --no-prefer-free-formats         Don't give any special preference to free
                                      containers (default)
+    --check-formats                  Check that the formats selected are
+                                     actually downloadable (Experimental)
     -F, --list-formats               List all available formats of requested
                                      videos
-    --list-formats-as-table          Present the output of -F in tabular form
-                                     (default)
-    --list-formats-old               Present the output of -F in the old form
-                                     (Alias: --no-list-formats-as-table)
     --merge-output-format FORMAT     If a merge is required (e.g.
                                      bestvideo+bestaudio), output to given
                                      container format. One of mkv, mp4, ogg,
@@ -632,10 +682,10 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
 ## Post-Processing Options:
     -x, --extract-audio              Convert video files to audio-only files
                                      (requires ffmpeg and ffprobe)
-    --audio-format FORMAT            Specify audio format: "best", "aac",
-                                     "flac", "mp3", "m4a", "opus", "vorbis", or
-                                     "wav"; "best" by default; No effect without
-                                     -x
+    --audio-format FORMAT            Specify audio format to convert the audio
+                                     to when -x is used. Currently supported
+                                     formats are: best (default) or one of
+                                     aac|flac|mp3|m4a|opus|vorbis|wav
     --audio-quality QUALITY          Specify ffmpeg audio quality, insert a
                                      value between 0 (better) and 9 (worse) for
                                      VBR or a specific bitrate like 128K
@@ -645,12 +695,12 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      |webm|mov|avi|mp3|mka|m4a|ogg|opus). If
                                      target container does not support the
                                      video/audio codec, remuxing will fail. You
-                                     can specify multiple rules; eg.
+                                     can specify multiple rules; Eg.
                                      "aac>m4a/mov>mp4/mkv" will remux aac to
                                      m4a, mov to mp4 and anything else to mkv.
     --recode-video FORMAT            Re-encode the video into another format if
-                                     re-encoding is necessary. The supported
-                                     formats are the same as --remux-video
+                                     re-encoding is necessary. The syntax and
+                                     supported formats are the same as --remux-video
     --postprocessor-args NAME:ARGS   Give these arguments to the postprocessors.
                                      Specify the postprocessor/executable name
                                      and the arguments separated by a colon ":"
@@ -711,10 +761,10 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      fields are passed, "%(filepath)s" is
                                      appended to the end of the command
     --convert-subs FORMAT            Convert the subtitles to another format
-                                     (currently supported: srt|ass|vtt|lrc)
+                                     (currently supported: srt|vtt|ass|lrc)
                                      (Alias: --convert-subtitles)
     --convert-thumbnails FORMAT      Convert the thumbnails to another format
-                                     (currently supported: jpg)
+                                     (currently supported: jpg|png)
     --split-chapters                 Split video into multiple files based on
                                      internal chapters. The "chapter:" prefix
                                      can be used with "--paths" and "--output"
@@ -785,7 +835,7 @@ You can configure yt-dlp by placing any supported command line option to a confi
     * `~/yt-dlp.conf.txt`
 
     Note that `~` points to `C:\Users\<user name>` on windows. Also, `%XDG_CONFIG_HOME%` defaults to `~/.config` if undefined
-1. **System Configuration**: `/etc/yt-dlp.conf` or `/etc/yt-dlp.conf`
+1. **System Configuration**: `/etc/yt-dlp.conf`
 
 For example, with the following configuration file yt-dlp will always extract the audio, not copy the mtime, use a proxy and save all videos under `YouTube` directory in your home directory:
 ```
@@ -842,16 +892,17 @@ The simplest usage of `-o` is not to set any template arguments when downloading
 It may however also contain special sequences that will be replaced when downloading each video. The special sequences may be formatted according to [python string formatting operations](https://docs.python.org/2/library/stdtypes.html#string-formatting). For example, `%(NAME)s` or `%(NAME)05d`. To clarify, that is a percent symbol followed by a name in parentheses, followed by formatting operations.
 
 The field names themselves (the part inside the parenthesis) can also have some special formatting:
-1. **Date/time Formatting**: Date/time fields can be formatted according to [strftime formatting](https://docs.python.org/3/library/datetime.html#strftime-and-strptime-format-codes) by specifying it separated from the field name using a `>`. Eg: `%(duration>%H-%M-%S)s` or `%(upload_date>%Y-%m-%d)s`
-2. **Offset numbers**: Numeric fields can have an initial offset specified by using a `+` separator. Eg: `%(playlist_index+10)03d`. This can also be used in conjunction with the date-time formatting. Eg: `%(epoch+-3600>%H-%M-%S)s`
-3. **Object traversal**: The dictionaries and lists available in metadata can be traversed by using a `.` (dot) separator. Eg: `%(tags.0)s` or `%(subtitles.en.-1.ext)`. Note that the fields that become available using this method are not listed below. Use `-j` to see such fields
+1. **Object traversal**: The dictionaries and lists available in metadata can be traversed by using a `.` (dot) separator. You can also do python slicing using `:`. Eg: `%(tags.0)s`, `%(subtitles.en.-1.ext)`, `%(id.3:7:-1)s`. Note that the fields that become available using this method are not listed below. Use `-j` to see such fields
+1. **Addition**: Addition and subtraction of numeric fields can be done using `+` and `-` respectively. Eg: `%(playlist_index+10)03d`, `%(n_entries+1-playlist_index)d`
+1. **Date/time Formatting**: Date/time fields can be formatted according to [strftime formatting](https://docs.python.org/3/library/datetime.html#strftime-and-strptime-format-codes) by specifying it separated from the field name using a `>`. Eg: `%(duration>%H-%M-%S)s`, `%(upload_date>%Y-%m-%d)s`, `%(epoch-3600>%H-%M-%S)s`
+1. **Default**: A default value can be specified for when the field is empty using a `|` seperator. This overrides `--output-na-template`. Eg: `%(uploader|Unknown)s`
 
 To summarize, the general syntax for a field is:
 ```
-%(name[.keys][+offset][>strf])[flags][width][.precision][length]type
+%(name[.keys][addition][>strf][|default])[flags][width][.precision][length]type
 ```
 
-Additionally, you can set different output templates for the various metadata files separately from the general output template by specifying the type of file followed by the template separated by a colon `:`. The different file types supported are `subtitle`, `thumbnail`, `description`, `annotation`, `infojson`, `pl_description`, `pl_infojson`, `chapter`. For example, `-o '%(title)s.%(ext)s' -o 'thumbnail:%(title)s\%(title)s.%(ext)s'`  will put the thumbnails in a folder with the same name as the video.
+Additionally, you can set different output templates for the various metadata files separately from the general output template by specifying the type of file followed by the template separated by a colon `:`. The different file types supported are `subtitle`, `thumbnail`, `description`, `annotation`, `infojson`, `pl_thumbnail`, `pl_description`, `pl_infojson`, `chapter`. For example, `-o '%(title)s.%(ext)s' -o 'thumbnail:%(title)s\%(title)s.%(ext)s'`  will put the thumbnails in a folder with the same name as the video.
 
 The available fields are:
 
@@ -873,7 +924,7 @@ The available fields are:
  - `channel_id` (string): Id of the channel
  - `location` (string): Physical location where the video was filmed
  - `duration` (numeric): Length of the video in seconds
- - `duration_string` (string): Length of the video (HH-mm-ss)
+ - `duration_string` (string): Length of the video (HH:mm:ss)
  - `view_count` (numeric): How many users have watched the video on the platform
  - `like_count` (numeric): Number of positive ratings of the video
  - `dislike_count` (numeric): Number of negative ratings of the video
@@ -914,6 +965,8 @@ The available fields are:
  - `playlist_title` (string): Playlist title
  - `playlist_uploader` (string): Full name of the playlist uploader
  - `playlist_uploader_id` (string): Nickname or id of the playlist uploader
+ - `webpage_url` (string): A URL to the video webpage which if given to yt-dlp should allow to get the same result again
+ - `original_url` (string): The URL given by the user (or same as `webpage_url` for playlist entries)
 
 Available for the video that belongs to some logical chapter or section:
 
@@ -951,6 +1004,11 @@ Available for `chapter:` prefix when using `--split-chapters` for videos with in
  - `section_start` (numeric): Start time of the chapter in seconds
  - `section_end` (numeric): End time of the chapter in seconds
 
+Available only when used in `--print`:
+
+ - `urls` (string): The URLs of all requested formats, one in each line
+ - `filename` (string): Name of the video file. Note that the actual filename may be different due to post-processing. Use `--exec echo` to get the name after all postprocessing is complete
+
 Each aforementioned sequence when referenced in an output template will be replaced by the actual value corresponding to the sequence name. Note that some of the sequences are not guaranteed to be present since they depend on the metadata obtained by a particular extractor. Such sequences will be replaced with placeholder value provided with `--output-na-placeholder` (`NA` by default).
 
 For example for `-o %(title)s-%(id)s.%(ext)s` and an mp4 video with title `yt-dlp test video` and id `BaW_jenozKcj`, this will result in a `yt-dlp test video-BaW_jenozKcj.mp4` file created in the current directory.
@@ -1240,7 +1298,9 @@ The metadata obtained the the extractors can be modified by using `--parse-metad
 
 Note that any field created by this can be used in the [output template](#output-template) and will also affect the media file's metadata added when using `--add-metadata`.
 
-You can also use this to change only the metadata that is embedded in the media file. To do this, set the value of the corresponding field with a `meta_` prefix. For example, any value you set to `meta_description` field will be added to the `description` field in the file. You can use this to set a different "description" and "synopsis", for example.
+This option also has a few special uses:
+* You can use this to change the metadata that is embedded in the media file. To do this, set the value of the corresponding field with a `meta_` prefix. For example, any value you set to `meta_description` field will be added to the `description` field in the file. You can use this to set a different "description" and "synopsis", for example
+* You can download an additional URL based on the metadata of the currently downloaded video. To do this, set the field `additional_urls` to the URL that you want to download. Eg: `--parse-metadata "description:(?P<additional_urls>https?://www\.vimeo\.com/\d+)` will download the first vimeo video found in the description
 
 ## Modifying metadata examples
 
@@ -1274,6 +1334,14 @@ These are all the deprecated options and the current alternative to achieve the
 #### Not recommended
 While these options still work, their use is not recommended since there are other alternatives to achieve the same
 
+    --get-description                --print description
+    --get-duration                   --print duration_string
+    --get-filename                   --print filename
+    --get-format                     --print format
+    --get-id                         --print id
+    --get-thumbnail                  --print thumbnail
+    -e, --get-title                  --print title
+    -g, --get-url                    --print urls
     --all-formats                    -f all
     --all-subs                       --sub-langs all --write-subs
     --autonumber-size NUMBER         Use string formatting. Eg: %(autonumber)03d
@@ -1281,8 +1349,11 @@ While these options still work, their use is not recommended since there are oth
     --metadata-from-title FORMAT     --parse-metadata "%(title)s:FORMAT"
     --hls-prefer-native              --downloader "m3u8:native"
     --hls-prefer-ffmpeg              --downloader "m3u8:ffmpeg"
+    --list-formats-old               --compat-options list-formats (Alias: --no-list-formats-as-table)
+    --list-formats-as-table          --compat-options -list-formats [Default] (Alias: --no-list-formats-old)
     --sponskrub-args ARGS            --ppa "sponskrub:ARGS"
     --test                           Used by developers for testing extractors. Not intended for the end user
+    --youtube-print-sig-code         Used for testing youtube signatures
 
 
 #### Old aliases
@@ -1313,16 +1384,15 @@ These options may no longer work as intended
     --no-call-home                   Default
     --include-ads                    No longer supported
     --no-include-ads                 Default
-    --youtube-print-sig-code         No longer supported
+
+#### Removed
+These options were deprecated since 2014 and have now been entirely removed
+
     --id                             -o "%(id)s.%(ext)s"
     -A, --auto-number                -o "%(autonumber)s-%(id)s.%(ext)s"
     -t, --title                      -o "%(title)s-%(id)s.%(ext)s"
     -l, --literal                    -o accepts literal names
 
-#### Removed
-Currently, there are no options that have been completely removed. But there are plans to remove the old output options `-A`,`-t`, `-l`, `--id` (which have been deprecated since 2014) in the near future. If you are still using these, please move to using `--output` instead
-
-
 
 # MORE
 For FAQ, Developer Instructions etc., see the [original README](https://github.com/ytdl-org/youtube-dl#faq)

devscripts/bash-completion.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 import os

devscripts/buildserver.py

@@ -1,3 +1,5 @@
+# UNUSED
+
 #!/usr/bin/python3
 
 import argparse

devscripts/check-porn.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 """

devscripts/create-github-release.py

@@ -1,6 +1,6 @@
 # Unused
 
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 import io

devscripts/fish-completion.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 import optparse

devscripts/generate_aes_testdata.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 import codecs

devscripts/gh-pages.unused/update-copyright.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import with_statement, unicode_literals

devscripts/lazy_load_template.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 # coding: utf-8
 from __future__ import unicode_literals
 

devscripts/make_contributing.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 # import io

devscripts/make_issue_template.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 import io

devscripts/make_lazy_extractors.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 from __future__ import unicode_literals, print_function
 
 from inspect import getsource

devscripts/make_readme.py

@@ -1,3 +1,8 @@
+#!/usr/bin/env python3
+
+# yt-dlp --help | make_readme.py
+# This must be run in a console of correct width
+
 from __future__ import unicode_literals
 
 import io

devscripts/make_supportedsites.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 import io

devscripts/prepare_manpage.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 import io

devscripts/release.sh

@@ -1,4 +1,5 @@
 # Unused
+
 #!/bin/bash
 
 # IMPORTANT: the following assumptions are made

devscripts/show-downloads-statistics.py

@@ -1,6 +1,6 @@
 # Unused
 
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 import itertools

devscripts/update-version.py

@@ -1,4 +1,6 @@
+#!/usr/bin/env python3
 from __future__ import unicode_literals
+
 from datetime import datetime
 # import urllib.request
 

devscripts/wine-py2exe.sh

@@ -1,3 +1,5 @@
+# UNUSED
+
 #!/bin/bash
 
 # Run with as parameter a setup.py that works in the current directory

devscripts/zsh-completion.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 import os

pyinst.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import unicode_literals
@@ -17,7 +17,7 @@ assert arch in ('32', '64')
 print('Building %sbit version' % arch)
 _x86 = '_x86' if arch == '32' else ''
 
-FILE_DESCRIPTION = 'Media Downloader%s' % (' (32 Bit)' if _x86 else '')
+FILE_DESCRIPTION = 'yt-dlp%s' % (' (32 Bit)' if _x86 else '')
 
 # root_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
 # print('Changing working directory to %s' % root_dir)
@@ -58,7 +58,9 @@ VERSION_FILE = VSVersionInfo(
                     ),
                     StringStruct('OriginalFilename', 'yt-dlp%s.exe' % _x86),
                     StringStruct('ProductName', 'yt-dlp%s' % _x86),
-                    StringStruct('ProductVersion', '%s%s' % (VERSION, _x86)),
+                    StringStruct(
+                        'ProductVersion',
+                        '%s%s on Python %s' % (VERSION, _x86, platform.python_version())),
                 ])]),
         VarFileInfo([VarStruct('Translation', [0, 1200])])
     ]

setup.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from setuptools import setup, Command, find_packages
@@ -9,45 +9,44 @@ from distutils.spawn import spawn
 
 
 # Get the version from yt_dlp/version.py without importing the package
-exec(compile(open('yt_dlp/version.py').read(),
-             'yt_dlp/version.py', 'exec'))
+exec(compile(open('yt_dlp/version.py').read(), 'yt_dlp/version.py', 'exec'))
 
 
 DESCRIPTION = 'Command-line program to download videos from YouTube.com and many other other video platforms.'
 
 LONG_DESCRIPTION = '\n\n'.join((
     'Official repository: <https://github.com/yt-dlp/yt-dlp>',
-    '**PS**: Many links in this document will not work since this is a copy of the README.md from Github',
-    open("README.md", "r", encoding="utf-8").read()))
+    '**PS**: Some links in this document will not work since this is a copy of the README.md from Github',
+    open('README.md', 'r', encoding='utf-8').read()))
 
 REQUIREMENTS = ['mutagen', 'pycryptodome']
 
+if sys.argv[1:2] == ['py2exe']:
+    raise NotImplementedError('py2exe is not currently supported; instead, use "pyinst.py" to build with pyinstaller')
 
-if len(sys.argv) >= 2 and sys.argv[1] == 'py2exe':
-    print("inv")
-else:
-    files_spec = [
-        ('share/bash-completion/completions', ['completions/bash/yt-dlp']),
-        ('share/zsh/site-functions', ['completions/zsh/_yt-dlp']),
-        ('share/fish/vendor_completions.d', ['completions/fish/yt-dlp.fish']),
-        ('share/doc/yt_dlp', ['README.txt']),
-        ('share/man/man1', ['yt-dlp.1'])
-    ]
-    root = os.path.dirname(os.path.abspath(__file__))
-    data_files = []
-    for dirname, files in files_spec:
-        resfiles = []
-        for fn in files:
-            if not os.path.exists(fn):
-                warnings.warn('Skipping file %s since it is not present. Try running `make pypi-files` first.' % fn)
-            else:
-                resfiles.append(fn)
-        data_files.append((dirname, resfiles))
 
-    params = {
-        'data_files': data_files,
-    }
-    params['entry_points'] = {'console_scripts': ['yt-dlp = yt_dlp:main']}
+files_spec = [
+    ('share/bash-completion/completions', ['completions/bash/yt-dlp']),
+    ('share/zsh/site-functions', ['completions/zsh/_yt-dlp']),
+    ('share/fish/vendor_completions.d', ['completions/fish/yt-dlp.fish']),
+    ('share/doc/yt_dlp', ['README.txt']),
+    ('share/man/man1', ['yt-dlp.1'])
+]
+root = os.path.dirname(os.path.abspath(__file__))
+data_files = []
+for dirname, files in files_spec:
+    resfiles = []
+    for fn in files:
+        if not os.path.exists(fn):
+            warnings.warn('Skipping file %s since it is not present. Try running `make pypi-files` first' % fn)
+        else:
+            resfiles.append(fn)
+    data_files.append((dirname, resfiles))
+
+params = {
+    'data_files': data_files,
+}
+params['entry_points'] = {'console_scripts': ['yt-dlp = yt_dlp:main']}
 
 
 class build_lazy_extractors(Command):
@@ -61,23 +60,21 @@ class build_lazy_extractors(Command):
         pass
 
     def run(self):
-        spawn(
-            [sys.executable, 'devscripts/make_lazy_extractors.py', 'yt_dlp/extractor/lazy_extractors.py'],
-            dry_run=self.dry_run,
-        )
+        spawn([sys.executable, 'devscripts/make_lazy_extractors.py', 'yt_dlp/extractor/lazy_extractors.py'],
+              dry_run=self.dry_run)
 
 
-packages = find_packages(exclude=("youtube_dl", "test", "ytdlp_plugins"))
+packages = find_packages(exclude=('youtube_dl', 'test', 'ytdlp_plugins'))
 
 setup(
-    name="yt-dlp",
+    name='yt-dlp',
     version=__version__,
-    maintainer="pukkandan",
-    maintainer_email="pukkandan.ytdlp@gmail.com",
+    maintainer='pukkandan',
+    maintainer_email='pukkandan.ytdlp@gmail.com',
     description=DESCRIPTION,
     long_description=LONG_DESCRIPTION,
-    long_description_content_type="text/markdown",
-    url="https://github.com/yt-dlp/yt-dlp",
+    long_description_content_type='text/markdown',
+    url='https://github.com/yt-dlp/yt-dlp',
     packages=packages,
     install_requires=REQUIREMENTS,
     project_urls={
@@ -87,30 +84,20 @@ setup(
         #'Funding': 'https://donate.pypi.org',
     },
     classifiers=[
-        "Topic :: Multimedia :: Video",
-        "Development Status :: 5 - Production/Stable",
-        "Environment :: Console",
-        "Programming Language :: Python",
-        "Programming Language :: Python :: 2",
-        "Programming Language :: Python :: 2.6",
-        "Programming Language :: Python :: 2.7",
-        "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.2",
-        "Programming Language :: Python :: 3.3",
-        "Programming Language :: Python :: 3.4",
-        "Programming Language :: Python :: 3.5",
-        "Programming Language :: Python :: 3.6",
-        "Programming Language :: Python :: 3.7",
-        "Programming Language :: Python :: 3.8",
-        "Programming Language :: Python :: Implementation",
-        "Programming Language :: Python :: Implementation :: CPython",
-        "Programming Language :: Python :: Implementation :: IronPython",
-        "Programming Language :: Python :: Implementation :: Jython",
-        "Programming Language :: Python :: Implementation :: PyPy",
-        "License :: Public Domain",
-        "Operating System :: OS Independent",
+        'Topic :: Multimedia :: Video',
+        'Development Status :: 5 - Production/Stable',
+        'Environment :: Console',
+        'Programming Language :: Python',
+        'Programming Language :: Python :: 3.6',
+        'Programming Language :: Python :: 3.7',
+        'Programming Language :: Python :: 3.8',
+        'Programming Language :: Python :: Implementation',
+        'Programming Language :: Python :: Implementation :: CPython',
+        'Programming Language :: Python :: Implementation :: PyPy',
+        'License :: Public Domain',
+        'Operating System :: OS Independent',
     ],
-    python_requires='>=2.6',
+    python_requires='>=3.6',
 
     cmdclass={'build_lazy_extractors': build_lazy_extractors},
     **params

supportedsites.md

@@ -82,6 +82,7 @@
  - **audiomack**
  - **audiomack:album**
  - **Audius**: Audius.co
+ - **audius:artist**: Audius.co profile/artist pages
  - **audius:playlist**: Audius.co playlists
  - **audius:track**: Audius track ID or API link. Prepend with "audius:"
  - **AWAAN**
@@ -130,7 +131,6 @@
  - **bitwave:stream**
  - **BleacherReport**
  - **BleacherReportCMS**
- - **blinkx**
  - **Bloomberg**
  - **BokeCC**
  - **BongaCams**
@@ -225,7 +225,8 @@
  - **Culturebox**
  - **CultureUnplugged**
  - **curiositystream**
- - **curiositystream:collection**
+ - **curiositystream:collections**
+ - **curiositystream:series**
  - **CWTV**
  - **DagelijkseKost**: dagelijksekost.een.be
  - **DailyMail**
@@ -306,6 +307,7 @@
  - **EyedoTV**
  - **facebook**
  - **FacebookPluginsVideo**
+ - **fancode:vod**
  - **faz.net**
  - **fc2**
  - **fc2:embed**
@@ -391,6 +393,7 @@
  - **HotNewHipHop**
  - **hotstar**
  - **hotstar:playlist**
+ - **hotstar:series**
  - **Howcast**
  - **HowStuffWorks**
  - **hrfernsehen**
@@ -584,6 +587,7 @@
  - **Mwave**
  - **MwaveMeetGreet**
  - **Mxplayer**
+ - **MxplayerShow**
  - **MyChannels**
  - **MySpace**
  - **MySpace:album**
@@ -724,6 +728,7 @@
  - **pandora.tv**: 판도라TV
  - **ParamountNetwork**
  - **parliamentlive.tv**: UK parliament videos
+ - **Parlview**
  - **Patreon**
  - **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)
  - **PearVideo**
@@ -747,6 +752,7 @@
  - **play.fm**
  - **player.sky.it**
  - **PlayPlusTV**
+ - **PlayStuff**
  - **PlaysTV**
  - **Playtvak**: Playtvak.cz, iDNES.cz and Lidovky.cz
  - **Playvid**
@@ -855,6 +861,7 @@
  - **safari**: safaribooksonline.com online video
  - **safari:api**
  - **safari:course**: safaribooksonline.com online courses
+ - **Saitosan**
  - **SAKTV**
  - **SaltTV**
  - **SampleFocus**
@@ -879,6 +886,7 @@
  - **Shahid**
  - **ShahidShow**
  - **Shared**: shared.sx
+ - **ShemarooMe**
  - **ShowRoomLive**
  - **simplecast**
  - **simplecast:episode**
@@ -898,6 +906,7 @@
  - **Snotr**
  - **Sohu**
  - **SonyLIV**
+ - **SonyLIVSeries**
  - **soundcloud**
  - **soundcloud:playlist**
  - **soundcloud:search**: Soundcloud search
@@ -976,6 +985,7 @@
  - **Telecinco**: telecinco.es, cuatro.com and mediaset.es
  - **Telegraaf**
  - **TeleMB**
+ - **Telemundo**
  - **TeleQuebec**
  - **TeleQuebecEmission**
  - **TeleQuebecLive**
@@ -1059,6 +1069,8 @@
  - **TVPlayHome**
  - **Tweakers**
  - **TwitCasting**
+ - **TwitCastingLive**
+ - **TwitCastingUser**
  - **twitch:clips**
  - **twitch:stream**
  - **twitch:vod**
@@ -1076,6 +1088,7 @@
  - **UDNEmbed**: 聯合影音
  - **UFCArabia**
  - **UFCTV**
+ - **ukcolumn**
  - **UKTVPlay**
  - **umg:de**: Universal Music Deutschland
  - **Unistra**
@@ -1119,6 +1132,8 @@
  - **videomore:video**
  - **VideoPress**
  - **Vidio**
+ - **VidioLive**
+ - **VidioPremier**
  - **VidLii**
  - **vidme**
  - **vidme:user**
@@ -1158,6 +1173,7 @@
  - **VODPlatform**
  - **VoiceRepublic**
  - **Voot**
+ - **VootSeries**
  - **VoxMedia**
  - **VoxMediaVolume**
  - **vpro**: npo.nl, ntr.nl, omroepwnl.nl, zapp.nl and npo3.nl
@@ -1187,6 +1203,7 @@
  - **wdr:mobile**
  - **WDRElefant**
  - **WDRPage**
+ - **web.archive:youtube**: web.archive.org saved youtube videos
  - **Webcaster**
  - **WebcasterFeed**
  - **WebOfStories**
@@ -1194,6 +1211,7 @@
  - **Weibo**
  - **WeiboMobile**
  - **WeiqiTV**: WQTV
+ - **whowatch**
  - **WimTV**
  - **Wistia**
  - **WistiaPlaylist**
@@ -1204,7 +1222,7 @@
  - **WWE**
  - **XBef**
  - **XboxClips**
- - **XFileShare**: XFileShare based sites: Aparat, ClipWatching, GoUnlimited, GoVid, HolaVid, Streamty, TheVideoBee, Uqload, VidBom, vidlo, VidLocker, VidShare, VUp, XVideoSharing
+ - **XFileShare**: XFileShare based sites: Aparat, ClipWatching, GoUnlimited, GoVid, HolaVid, Streamty, TheVideoBee, Uqload, VidBom, vidlo, VidLocker, VidShare, VUp, WolfStream, XVideoSharing
  - **XHamster**
  - **XHamsterEmbed**
  - **XHamsterUser**

test/parameters.json

@@ -1,41 +1,40 @@
 {
-    "consoletitle": false, 
-    "continuedl": true, 
-    "forcedescription": false, 
-    "forcefilename": false, 
-    "forceformat": false, 
-    "forcethumbnail": false, 
-    "forcetitle": false, 
-    "forceurl": false, 
+    "consoletitle": false,
+    "continuedl": true,
+    "forcedescription": false,
+    "forcefilename": false,
+    "forceformat": false,
+    "forcethumbnail": false,
+    "forcetitle": false,
+    "forceurl": false,
     "force_write_download_archive": false,
     "format": "best",
-    "ignoreerrors": false, 
-    "listformats": null, 
-    "logtostderr": false, 
-    "matchtitle": null, 
-    "max_downloads": null, 
-    "overwrites": null, 
-    "nopart": false, 
-    "noprogress": false, 
-    "outtmpl": "%(id)s.%(ext)s", 
-    "password": null, 
-    "playlistend": -1, 
-    "playliststart": 1, 
-    "prefer_free_formats": false, 
-    "quiet": false, 
-    "ratelimit": null, 
-    "rejecttitle": null, 
-    "retries": 10, 
-    "simulate": false, 
-    "subtitleslang": null, 
+    "ignoreerrors": false,
+    "listformats": null,
+    "logtostderr": false,
+    "matchtitle": null,
+    "max_downloads": null,
+    "overwrites": null,
+    "nopart": false,
+    "noprogress": false,
+    "outtmpl": "%(id)s.%(ext)s",
+    "password": null,
+    "playliststart": 1,
+    "prefer_free_formats": false,
+    "quiet": false,
+    "ratelimit": null,
+    "rejecttitle": null,
+    "retries": 10,
+    "simulate": false,
+    "subtitleslang": null,
     "subtitlesformat": "best",
-    "test": true, 
-    "updatetime": true, 
-    "usenetrc": false, 
-    "username": null, 
-    "verbose": true, 
-    "writedescription": false, 
-    "writeinfojson": true, 
+    "test": true,
+    "updatetime": true,
+    "usenetrc": false,
+    "username": null,
+    "verbose": true,
+    "writedescription": false,
+    "writeinfojson": true,
     "writeannotations": false,
     "writelink": false,
     "writeurllink": false,

test/test_InfoExtractor.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 
@@ -450,7 +450,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'language': 'en',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'audio_ext': 'mp4',
                 }, {
                     'format_id': 'aud2-English',
@@ -458,7 +458,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'language': 'en',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'audio_ext': 'mp4',
                 }, {
                     'format_id': 'aud3-English',
@@ -466,14 +466,14 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'language': 'en',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'audio_ext': 'mp4',
                 }, {
                     'format_id': '530',
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v2/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 480,
                     'height': 270,
                     'vcodec': 'avc1.640015',
@@ -482,7 +482,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v2/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 480,
                     'height': 270,
                     'vcodec': 'avc1.640015',
@@ -491,7 +491,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v2/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 480,
                     'height': 270,
                     'vcodec': 'avc1.640015',
@@ -500,7 +500,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v3/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 640,
                     'height': 360,
                     'vcodec': 'avc1.64001e',
@@ -509,7 +509,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v3/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 640,
                     'height': 360,
                     'vcodec': 'avc1.64001e',
@@ -518,7 +518,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v3/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 640,
                     'height': 360,
                     'vcodec': 'avc1.64001e',
@@ -527,7 +527,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v4/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 768,
                     'height': 432,
                     'vcodec': 'avc1.64001e',
@@ -536,7 +536,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v4/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 768,
                     'height': 432,
                     'vcodec': 'avc1.64001e',
@@ -545,7 +545,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v4/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 768,
                     'height': 432,
                     'vcodec': 'avc1.64001e',
@@ -554,7 +554,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v5/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 960,
                     'height': 540,
                     'vcodec': 'avc1.640020',
@@ -563,7 +563,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v5/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 960,
                     'height': 540,
                     'vcodec': 'avc1.640020',
@@ -572,7 +572,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v5/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 960,
                     'height': 540,
                     'vcodec': 'avc1.640020',
@@ -581,7 +581,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v6/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1280,
                     'height': 720,
                     'vcodec': 'avc1.640020',
@@ -590,7 +590,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v6/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1280,
                     'height': 720,
                     'vcodec': 'avc1.640020',
@@ -599,7 +599,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v6/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1280,
                     'height': 720,
                     'vcodec': 'avc1.640020',
@@ -608,7 +608,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v7/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1920,
                     'height': 1080,
                     'vcodec': 'avc1.64002a',
@@ -617,7 +617,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v7/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1920,
                     'height': 1080,
                     'vcodec': 'avc1.64002a',
@@ -626,7 +626,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v7/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1920,
                     'height': 1080,
                     'vcodec': 'avc1.64002a',
@@ -635,7 +635,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v8/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1920,
                     'height': 1080,
                     'vcodec': 'avc1.64002a',
@@ -644,7 +644,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v8/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1920,
                     'height': 1080,
                     'vcodec': 'avc1.64002a',
@@ -653,7 +653,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v8/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1920,
                     'height': 1080,
                     'vcodec': 'avc1.64002a',
@@ -662,7 +662,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v9/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1920,
                     'height': 1080,
                     'vcodec': 'avc1.64002a',
@@ -671,7 +671,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v9/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1920,
                     'height': 1080,
                     'vcodec': 'avc1.64002a',
@@ -680,21 +680,190 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/v9/prog_index.m3u8',
                     'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/img_bipbop_adv_example_fmp4/master.m3u8',
                     'ext': 'mp4',
-                    'protocol': 'm3u8',
+                    'protocol': 'm3u8_native',
                     'width': 1920,
                     'height': 1080,
                     'vcodec': 'avc1.64002a',
-                }]
+                }],
+                {}
+            ),
+            (
+                'bipbop_16x9',
+                'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/bipbop_16x9_variant.m3u8',
+                [{
+                    'format_id': 'bipbop_audio-BipBop Audio 2',
+                    'format_index': None,
+                    'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/alternate_audio_aac/prog_index.m3u8',
+                    'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/bipbop_16x9_variant.m3u8',
+                    'language': 'eng',
+                    'ext': 'mp4',
+                    'protocol': 'm3u8_native',
+                    'preference': None,
+                    'quality': None,
+                    'vcodec': 'none',
+                    'audio_ext': 'mp4',
+                    'video_ext': 'none',
+                }, {
+                    'format_id': '41',
+                    'format_index': None,
+                    'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/gear0/prog_index.m3u8',
+                    'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/bipbop_16x9_variant.m3u8',
+                    'tbr': 41.457,
+                    'ext': 'mp4',
+                    'fps': None,
+                    'protocol': 'm3u8_native',
+                    'preference': None,
+                    'quality': None,
+                    'vcodec': 'none',
+                    'acodec': 'mp4a.40.2',
+                    'audio_ext': 'mp4',
+                    'video_ext': 'none',
+                    'abr': 41.457,
+                }, {
+                    'format_id': '263',
+                    'format_index': None,
+                    'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/gear1/prog_index.m3u8',
+                    'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/bipbop_16x9_variant.m3u8',
+                    'tbr': 263.851,
+                    'ext': 'mp4',
+                    'fps': None,
+                    'protocol': 'm3u8_native',
+                    'preference': None,
+                    'quality': None,
+                    'width': 416,
+                    'height': 234,
+                    'vcodec': 'avc1.4d400d',
+                    'acodec': 'mp4a.40.2',
+                    'video_ext': 'mp4',
+                    'audio_ext': 'none',
+                    'vbr': 263.851,
+                    'abr': 0,
+                }, {
+                    'format_id': '577',
+                    'format_index': None,
+                    'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/gear2/prog_index.m3u8',
+                    'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/bipbop_16x9_variant.m3u8',
+                    'tbr': 577.61,
+                    'ext': 'mp4',
+                    'fps': None,
+                    'protocol': 'm3u8_native',
+                    'preference': None,
+                    'quality': None,
+                    'width': 640,
+                    'height': 360,
+                    'vcodec': 'avc1.4d401e',
+                    'acodec': 'mp4a.40.2',
+                    'video_ext': 'mp4',
+                    'audio_ext': 'none',
+                    'vbr': 577.61,
+                    'abr': 0,
+                }, {
+                    'format_id': '915',
+                    'format_index': None,
+                    'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/gear3/prog_index.m3u8',
+                    'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/bipbop_16x9_variant.m3u8',
+                    'tbr': 915.905,
+                    'ext': 'mp4',
+                    'fps': None,
+                    'protocol': 'm3u8_native',
+                    'preference': None,
+                    'quality': None,
+                    'width': 960,
+                    'height': 540,
+                    'vcodec': 'avc1.4d401f',
+                    'acodec': 'mp4a.40.2',
+                    'video_ext': 'mp4',
+                    'audio_ext': 'none',
+                    'vbr': 915.905,
+                    'abr': 0,
+                }, {
+                    'format_id': '1030',
+                    'format_index': None,
+                    'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/gear4/prog_index.m3u8',
+                    'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/bipbop_16x9_variant.m3u8',
+                    'tbr': 1030.138,
+                    'ext': 'mp4',
+                    'fps': None,
+                    'protocol': 'm3u8_native',
+                    'preference': None,
+                    'quality': None,
+                    'width': 1280,
+                    'height': 720,
+                    'vcodec': 'avc1.4d401f',
+                    'acodec': 'mp4a.40.2',
+                    'video_ext': 'mp4',
+                    'audio_ext': 'none',
+                    'vbr': 1030.138,
+                    'abr': 0,
+                }, {
+                    'format_id': '1924',
+                    'format_index': None,
+                    'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/gear5/prog_index.m3u8',
+                    'manifest_url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/bipbop_16x9_variant.m3u8',
+                    'tbr': 1924.009,
+                    'ext': 'mp4',
+                    'fps': None,
+                    'protocol': 'm3u8_native',
+                    'preference': None,
+                    'quality': None,
+                    'width': 1920,
+                    'height': 1080,
+                    'vcodec': 'avc1.4d401f',
+                    'acodec': 'mp4a.40.2',
+                    'video_ext': 'mp4',
+                    'audio_ext': 'none',
+                    'vbr': 1924.009,
+                    'abr': 0,
+                }],
+                {
+                    'en': [{
+                        'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/subtitles/eng/prog_index.m3u8',
+                        'ext': 'vtt',
+                        'protocol': 'm3u8_native'
+                    }, {
+                        'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/subtitles/eng_forced/prog_index.m3u8',
+                        'ext': 'vtt',
+                        'protocol': 'm3u8_native'
+                    }],
+                    'fr': [{
+                        'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/subtitles/fra/prog_index.m3u8',
+                        'ext': 'vtt',
+                        'protocol': 'm3u8_native'
+                    }, {
+                        'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/subtitles/fra_forced/prog_index.m3u8',
+                        'ext': 'vtt',
+                        'protocol': 'm3u8_native'
+                    }],
+                    'es': [{
+                        'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/subtitles/spa/prog_index.m3u8',
+                        'ext': 'vtt',
+                        'protocol': 'm3u8_native'
+                    }, {
+                        'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/subtitles/spa_forced/prog_index.m3u8',
+                        'ext': 'vtt',
+                        'protocol': 'm3u8_native'
+                    }],
+                    'ja': [{
+                        'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/subtitles/jpn/prog_index.m3u8',
+                        'ext': 'vtt',
+                        'protocol': 'm3u8_native'
+                    }, {
+                        'url': 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_16x9/subtitles/jpn_forced/prog_index.m3u8',
+                        'ext': 'vtt',
+                        'protocol': 'm3u8_native'
+                    }],
+                }
             ),
         ]
 
-        for m3u8_file, m3u8_url, expected_formats in _TEST_CASES:
+        for m3u8_file, m3u8_url, expected_formats, expected_subs in _TEST_CASES:
             with io.open('./test/testdata/m3u8/%s.m3u8' % m3u8_file,
                          mode='r', encoding='utf-8') as f:
-                formats = self.ie._parse_m3u8_formats(
+                formats, subs = self.ie._parse_m3u8_formats_and_subtitles(
                     f.read(), m3u8_url, ext='mp4')
                 self.ie._sort_formats(formats)
                 expect_value(self, formats, expected_formats, None)
+                expect_value(self, subs, expected_subs, None)
 
     def test_parse_mpd_formats(self):
         _TEST_CASES = [
@@ -780,7 +949,8 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'tbr': 5997.485,
                     'width': 1920,
                     'height': 1080,
-                }]
+                }],
+                {},
             ), (
                 # https://github.com/ytdl-org/youtube-dl/pull/14844
                 'urls_only',
@@ -863,7 +1033,8 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'tbr': 4400,
                     'width': 1920,
                     'height': 1080,
-                }]
+                }],
+                {},
             ), (
                 # https://github.com/ytdl-org/youtube-dl/issues/20346
                 # Media considered unfragmented even though it contains
@@ -909,18 +1080,328 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
                     'width': 360,
                     'height': 360,
                     'fps': 30,
-                }]
+                }],
+                {},
+            ), (
+                'subtitles',
+                'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/',
+                [{
+                    'format_id': 'audio=128001',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'ext': 'm4a',
+                    'tbr': 128.001,
+                    'asr': 48000,
+                    'format_note': 'DASH audio',
+                    'container': 'm4a_dash',
+                    'vcodec': 'none',
+                    'acodec': 'mp4a.40.2',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'fragment_base_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/dash/',
+                    'protocol': 'http_dash_segments',
+                    'audio_ext': 'm4a',
+                    'video_ext': 'none',
+                    'abr': 128.001,
+                }, {
+                    'format_id': 'video=100000',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'ext': 'mp4',
+                    'width': 336,
+                    'height': 144,
+                    'tbr': 100,
+                    'format_note': 'DASH video',
+                    'container': 'mp4_dash',
+                    'vcodec': 'avc1.4D401F',
+                    'acodec': 'none',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'fragment_base_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/dash/',
+                    'protocol': 'http_dash_segments',
+                    'video_ext': 'mp4',
+                    'audio_ext': 'none',
+                    'vbr': 100,
+                }, {
+                    'format_id': 'video=326000',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'ext': 'mp4',
+                    'width': 562,
+                    'height': 240,
+                    'tbr': 326,
+                    'format_note': 'DASH video',
+                    'container': 'mp4_dash',
+                    'vcodec': 'avc1.4D401F',
+                    'acodec': 'none',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'fragment_base_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/dash/',
+                    'protocol': 'http_dash_segments',
+                    'video_ext': 'mp4',
+                    'audio_ext': 'none',
+                    'vbr': 326,
+                }, {
+                    'format_id': 'video=698000',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'ext': 'mp4',
+                    'width': 844,
+                    'height': 360,
+                    'tbr': 698,
+                    'format_note': 'DASH video',
+                    'container': 'mp4_dash',
+                    'vcodec': 'avc1.4D401F',
+                    'acodec': 'none',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'fragment_base_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/dash/',
+                    'protocol': 'http_dash_segments',
+                    'video_ext': 'mp4',
+                    'audio_ext': 'none',
+                    'vbr': 698,
+                }, {
+                    'format_id': 'video=1493000',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'ext': 'mp4',
+                    'width': 1126,
+                    'height': 480,
+                    'tbr': 1493,
+                    'format_note': 'DASH video',
+                    'container': 'mp4_dash',
+                    'vcodec': 'avc1.4D401F',
+                    'acodec': 'none',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'fragment_base_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/dash/',
+                    'protocol': 'http_dash_segments',
+                    'video_ext': 'mp4',
+                    'audio_ext': 'none',
+                    'vbr': 1493,
+                }, {
+                    'format_id': 'video=4482000',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'ext': 'mp4',
+                    'width': 1688,
+                    'height': 720,
+                    'tbr': 4482,
+                    'format_note': 'DASH video',
+                    'container': 'mp4_dash',
+                    'vcodec': 'avc1.4D401F',
+                    'acodec': 'none',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                    'fragment_base_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/dash/',
+                    'protocol': 'http_dash_segments',
+                    'video_ext': 'mp4',
+                    'audio_ext': 'none',
+                    'vbr': 4482,
+                }],
+                {
+                    'en': [
+                        {
+                            'ext': 'mp4',
+                            'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                            'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/manifest.mpd',
+                            'fragment_base_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/dash/',
+                            'protocol': 'http_dash_segments',
+                        }
+                    ]
+                },
             )
         ]
 
-        for mpd_file, mpd_url, mpd_base_url, expected_formats in _TEST_CASES:
+        for mpd_file, mpd_url, mpd_base_url, expected_formats, expected_subtitles in _TEST_CASES:
             with io.open('./test/testdata/mpd/%s.mpd' % mpd_file,
                          mode='r', encoding='utf-8') as f:
-                formats = self.ie._parse_mpd_formats(
+                formats, subtitles = self.ie._parse_mpd_formats_and_subtitles(
                     compat_etree_fromstring(f.read().encode('utf-8')),
                     mpd_base_url=mpd_base_url, mpd_url=mpd_url)
                 self.ie._sort_formats(formats)
                 expect_value(self, formats, expected_formats, None)
+                expect_value(self, subtitles, expected_subtitles, None)
+
+    def test_parse_ism_formats(self):
+        _TEST_CASES = [
+            (
+                'sintel',
+                'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                [{
+                    'format_id': 'audio-128',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'ext': 'isma',
+                    'tbr': 128,
+                    'asr': 48000,
+                    'vcodec': 'none',
+                    'acodec': 'AACL',
+                    'protocol': 'ism',
+                    '_download_params': {
+                        'stream_type': 'audio',
+                        'duration': 8880746666,
+                        'timescale': 10000000,
+                        'width': 0,
+                        'height': 0,
+                        'fourcc': 'AACL',
+                        'codec_private_data': '1190',
+                        'sampling_rate': 48000,
+                        'channels': 2,
+                        'bits_per_sample': 16,
+                        'nal_unit_length_field': 4
+                    },
+                    'audio_ext': 'isma',
+                    'video_ext': 'none',
+                    'abr': 128,
+                }, {
+                    'format_id': 'video-100',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'ext': 'ismv',
+                    'width': 336,
+                    'height': 144,
+                    'tbr': 100,
+                    'vcodec': 'AVC1',
+                    'acodec': 'none',
+                    'protocol': 'ism',
+                    '_download_params': {
+                        'stream_type': 'video',
+                        'duration': 8880746666,
+                        'timescale': 10000000,
+                        'width': 336,
+                        'height': 144,
+                        'fourcc': 'AVC1',
+                        'codec_private_data': '00000001674D401FDA0544EFFC2D002CBC40000003004000000C03C60CA80000000168EF32C8',
+                        'channels': 2,
+                        'bits_per_sample': 16,
+                        'nal_unit_length_field': 4
+                    },
+                    'video_ext': 'ismv',
+                    'audio_ext': 'none',
+                    'vbr': 100,
+                }, {
+                    'format_id': 'video-326',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'ext': 'ismv',
+                    'width': 562,
+                    'height': 240,
+                    'tbr': 326,
+                    'vcodec': 'AVC1',
+                    'acodec': 'none',
+                    'protocol': 'ism',
+                    '_download_params': {
+                        'stream_type': 'video',
+                        'duration': 8880746666,
+                        'timescale': 10000000,
+                        'width': 562,
+                        'height': 240,
+                        'fourcc': 'AVC1',
+                        'codec_private_data': '00000001674D401FDA0241FE23FFC3BC83BA44000003000400000300C03C60CA800000000168EF32C8',
+                        'channels': 2,
+                        'bits_per_sample': 16,
+                        'nal_unit_length_field': 4
+                    },
+                    'video_ext': 'ismv',
+                    'audio_ext': 'none',
+                    'vbr': 326,
+                }, {
+                    'format_id': 'video-698',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'ext': 'ismv',
+                    'width': 844,
+                    'height': 360,
+                    'tbr': 698,
+                    'vcodec': 'AVC1',
+                    'acodec': 'none',
+                    'protocol': 'ism',
+                    '_download_params': {
+                        'stream_type': 'video',
+                        'duration': 8880746666,
+                        'timescale': 10000000,
+                        'width': 844,
+                        'height': 360,
+                        'fourcc': 'AVC1',
+                        'codec_private_data': '00000001674D401FDA0350BFB97FF06AF06AD1000003000100000300300F1832A00000000168EF32C8',
+                        'channels': 2,
+                        'bits_per_sample': 16,
+                        'nal_unit_length_field': 4
+                    },
+                    'video_ext': 'ismv',
+                    'audio_ext': 'none',
+                    'vbr': 698,
+                }, {
+                    'format_id': 'video-1493',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'ext': 'ismv',
+                    'width': 1126,
+                    'height': 480,
+                    'tbr': 1493,
+                    'vcodec': 'AVC1',
+                    'acodec': 'none',
+                    'protocol': 'ism',
+                    '_download_params': {
+                        'stream_type': 'video',
+                        'duration': 8880746666,
+                        'timescale': 10000000,
+                        'width': 1126,
+                        'height': 480,
+                        'fourcc': 'AVC1',
+                        'codec_private_data': '00000001674D401FDA011C3DE6FFF0D890D871000003000100000300300F1832A00000000168EF32C8',
+                        'channels': 2,
+                        'bits_per_sample': 16,
+                        'nal_unit_length_field': 4
+                    },
+                    'video_ext': 'ismv',
+                    'audio_ext': 'none',
+                    'vbr': 1493,
+                }, {
+                    'format_id': 'video-4482',
+                    'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                    'ext': 'ismv',
+                    'width': 1688,
+                    'height': 720,
+                    'tbr': 4482,
+                    'vcodec': 'AVC1',
+                    'acodec': 'none',
+                    'protocol': 'ism',
+                    '_download_params': {
+                        'stream_type': 'video',
+                        'duration': 8880746666,
+                        'timescale': 10000000,
+                        'width': 1688,
+                        'height': 720,
+                        'fourcc': 'AVC1',
+                        'codec_private_data': '00000001674D401FDA01A816F97FFC1ABC1AB440000003004000000C03C60CA80000000168EF32C8',
+                        'channels': 2,
+                        'bits_per_sample': 16,
+                        'nal_unit_length_field': 4
+                    },
+                    'video_ext': 'ismv',
+                    'audio_ext': 'none',
+                    'vbr': 4482,
+                }],
+                {
+                    'eng': [
+                        {
+                            'ext': 'ismt',
+                            'protocol': 'ism',
+                            'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                            'manifest_url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest',
+                            '_download_params': {
+                                'stream_type': 'text',
+                                'duration': 8880746666,
+                                'timescale': 10000000,
+                                'fourcc': 'TTML',
+                                'codec_private_data': ''
+                            }
+                        }
+                    ]
+                },
+            ),
+        ]
+
+        for ism_file, ism_url, expected_formats, expected_subtitles in _TEST_CASES:
+            with io.open('./test/testdata/ism/%s.Manifest' % ism_file,
+                         mode='r', encoding='utf-8') as f:
+                formats, subtitles = self.ie._parse_ism_formats_and_subtitles(
+                    compat_etree_fromstring(f.read().encode('utf-8')), ism_url=ism_url)
+                self.ie._sort_formats(formats)
+                expect_value(self, formats, expected_formats, None)
+                expect_value(self, subtitles, expected_subtitles, None)
 
     def test_parse_f4m_formats(self):
         _TEST_CASES = [

test/test_YoutubeDL.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import unicode_literals
@@ -17,7 +17,7 @@ from yt_dlp.compat import compat_str, compat_urllib_error
 from yt_dlp.extractor import YoutubeIE
 from yt_dlp.extractor.common import InfoExtractor
 from yt_dlp.postprocessor.common import PostProcessor
-from yt_dlp.utils import ExtractorError, match_filter_func
+from yt_dlp.utils import ExtractorError, float_or_none, match_filter_func
 
 TEST_URL = 'http://localhost/sample.mp4'
 
@@ -29,6 +29,7 @@ class YDL(FakeYDL):
         self.msgs = []
 
     def process_info(self, info_dict):
+        info_dict.pop('__original_infodict', None)
         self.downloaded_info_dicts.append(info_dict)
 
     def to_screen(self, msg):
@@ -647,56 +648,108 @@ class TestYoutubeDL(unittest.TestCase):
         self.assertEqual(test_dict['extractor'], 'Foo')
         self.assertEqual(test_dict['playlist'], 'funny videos')
 
-    def test_prepare_filename(self):
-        info = {
-            'id': '1234',
-            'ext': 'mp4',
-            'width': None,
-            'height': 1080,
-            'title1': '$PATH',
-            'title2': '%PATH%',
-            'timestamp': 1618488000,
-            'formats': [{'id': 'id1'}, {'id': 'id2'}]
-        }
+    outtmpl_info = {
+        'id': '1234',
+        'ext': 'mp4',
+        'width': None,
+        'height': 1080,
+        'title1': '$PATH',
+        'title2': '%PATH%',
+        'title3': 'foo/bar\\test',
+        'timestamp': 1618488000,
+        'duration': 100000,
+        'playlist_index': 1,
+        '_last_playlist_index': 100,
+        'n_entries': 10,
+        'formats': [{'id': 'id1'}, {'id': 'id2'}, {'id': 'id3'}]
+    }
 
-        def fname(templ, na_placeholder='NA'):
-            params = {'outtmpl': templ}
-            if na_placeholder != 'NA':
-                params['outtmpl_na_placeholder'] = na_placeholder
+    def test_prepare_outtmpl(self):
+        def out(tmpl, **params):
+            params['outtmpl'] = tmpl
             ydl = YoutubeDL(params)
-            return ydl.prepare_filename(info)
-        self.assertEqual(fname('%(id)s.%(ext)s'), '1234.mp4')
-        self.assertEqual(fname('%(id)s-%(width)s.%(ext)s'), '1234-NA.mp4')
-        NA_TEST_OUTTMPL = '%(uploader_date)s-%(width)d-%(id)s.%(ext)s'
-        # Replace missing fields with 'NA' by default
-        self.assertEqual(fname(NA_TEST_OUTTMPL), 'NA-NA-1234.mp4')
-        # Or by provided placeholder
-        self.assertEqual(fname(NA_TEST_OUTTMPL, na_placeholder='none'), 'none-none-1234.mp4')
-        self.assertEqual(fname(NA_TEST_OUTTMPL, na_placeholder=''), '--1234.mp4')
-        self.assertEqual(fname('%(height)s.%(ext)s'), '1080.mp4')
-        self.assertEqual(fname('%(height)d.%(ext)s'), '1080.mp4')
-        self.assertEqual(fname('%(height)6d.%(ext)s'), '  1080.mp4')
-        self.assertEqual(fname('%(height)-6d.%(ext)s'), '1080  .mp4')
-        self.assertEqual(fname('%(height)06d.%(ext)s'), '001080.mp4')
-        self.assertEqual(fname('%(height) 06d.%(ext)s'), ' 01080.mp4')
-        self.assertEqual(fname('%(height)   06d.%(ext)s'), ' 01080.mp4')
-        self.assertEqual(fname('%(height)0 6d.%(ext)s'), ' 01080.mp4')
-        self.assertEqual(fname('%(height)0   6d.%(ext)s'), ' 01080.mp4')
-        self.assertEqual(fname('%(height)   0   6d.%(ext)s'), ' 01080.mp4')
+            ydl._num_downloads = 1
+            err = ydl.validate_outtmpl(tmpl)
+            if err:
+                raise err
+            outtmpl, tmpl_dict = ydl.prepare_outtmpl(tmpl, self.outtmpl_info)
+            return outtmpl % tmpl_dict
+
+        self.assertEqual(out('%(id)s.%(ext)s'), '1234.mp4')
+        self.assertEqual(out('%(duration_string)s'), '27:46:40')
+        self.assertTrue(float_or_none(out('%(epoch)d')))
+        self.assertEqual(out('%(resolution)s'), '1080p')
+        self.assertEqual(out('%(playlist_index)s'), '001')
+        self.assertEqual(out('%(autonumber)s'), '00001')
+        self.assertEqual(out('%(autonumber+2)03d', autonumber_start=3), '005')
+        self.assertEqual(out('%(autonumber)s', autonumber_size=3), '001')
+
+        self.assertEqual(out('%%'), '%')
+        self.assertEqual(out('%%%%'), '%%')
+        self.assertEqual(out('%(invalid@tmpl|def)s', outtmpl_na_placeholder='none'), 'none')
+        self.assertEqual(out('%()s'), 'NA')
+        self.assertEqual(out('%s'), '%s')
+        self.assertEqual(out('%d'), '%d')
+        self.assertRaises(ValueError, out, '%')
+        self.assertRaises(ValueError, out, '%(title)')
+
+        NA_TEST_OUTTMPL = '%(uploader_date)s-%(width)d-%(x|def)s-%(id)s.%(ext)s'
+        self.assertEqual(out(NA_TEST_OUTTMPL), 'NA-NA-def-1234.mp4')
+        self.assertEqual(out(NA_TEST_OUTTMPL, outtmpl_na_placeholder='none'), 'none-none-def-1234.mp4')
+        self.assertEqual(out(NA_TEST_OUTTMPL, outtmpl_na_placeholder=''), '--def-1234.mp4')
+
+        FMT_TEST_OUTTMPL = '%%(height)%s.%%(ext)s'
+        self.assertEqual(out(FMT_TEST_OUTTMPL % 's'), '1080.mp4')
+        self.assertEqual(out(FMT_TEST_OUTTMPL % 'd'), '1080.mp4')
+        self.assertEqual(out(FMT_TEST_OUTTMPL % '6d'), '  1080.mp4')
+        self.assertEqual(out(FMT_TEST_OUTTMPL % '-6d'), '1080  .mp4')
+        self.assertEqual(out(FMT_TEST_OUTTMPL % '06d'), '001080.mp4')
+        self.assertEqual(out(FMT_TEST_OUTTMPL % ' 06d'), ' 01080.mp4')
+        self.assertEqual(out(FMT_TEST_OUTTMPL % '   06d'), ' 01080.mp4')
+        self.assertEqual(out(FMT_TEST_OUTTMPL % '0 6d'), ' 01080.mp4')
+        self.assertEqual(out(FMT_TEST_OUTTMPL % '0   6d'), ' 01080.mp4')
+        self.assertEqual(out(FMT_TEST_OUTTMPL % '   0   6d'), ' 01080.mp4')
+
+        self.assertEqual(out('%(id)d'), '1234')
+        self.assertEqual(out('%(height)c'), '1')
+        self.assertEqual(out('%(ext)c'), 'm')
+        self.assertEqual(out('%(id)d %(id)r'), "1234 '1234'")
+        self.assertEqual(out('%(ext)s-%(ext|def)d'), 'mp4-def')
+        self.assertEqual(out('%(width|0)04d'), '0000')
+        self.assertEqual(out('%(width|)d', outtmpl_na_placeholder='none'), '')
+
+        FORMATS = self.outtmpl_info['formats']
+        self.assertEqual(out('%(timestamp+-1000>%H-%M-%S)s'), '11-43-20')
+        self.assertEqual(out('%(id+1-height+3)05d'), '00158')
+        self.assertEqual(out('%(width+100)05d'), 'NA')
+        self.assertEqual(out('%(formats.0)s'), str(FORMATS[0]))
+        self.assertEqual(out('%(height.0)03d'), '001')
+        self.assertEqual(out('%(formats.-1.id)s'), str(FORMATS[-1]['id']))
+        self.assertEqual(out('%(formats.3)s'), 'NA')
+        self.assertEqual(out('%(formats.:2:-1)r'), repr(FORMATS[:2:-1]))
+        self.assertEqual(out('%(formats.0.id.-1+id)f'), '1235.000000')
+
+    def test_prepare_filename(self):
+        def fname(templ):
+            params = {'outtmpl': templ}
+            ydl = YoutubeDL(params)
+            return ydl.prepare_filename(self.outtmpl_info)
+
         self.assertEqual(fname('%%'), '%')
         self.assertEqual(fname('%%%%'), '%%')
-        self.assertEqual(fname('%%(height)06d.%(ext)s'), '%(height)06d.mp4')
+        self.assertEqual(fname('%%(width)06d.%(ext)s'), '%(width)06d.mp4')
         self.assertEqual(fname('%(width)06d.%(ext)s'), 'NA.mp4')
         self.assertEqual(fname('%(width)06d.%%(ext)s'), 'NA.%(ext)s')
         self.assertEqual(fname('%%(width)06d.%(ext)s'), '%(width)06d.mp4')
+
         self.assertEqual(fname('Hello %(title1)s'), 'Hello $PATH')
         self.assertEqual(fname('Hello %(title2)s'), 'Hello %PATH%')
-        self.assertEqual(fname('%(timestamp+-1000>%H-%M-%S)s'), '11-43-20')
-        self.assertEqual(fname('%(id+1)05d'), '01235')
-        self.assertEqual(fname('%(width+100)05d'), 'NA')
-        self.assertEqual(fname('%(formats.0)s').replace("u", ""), "{'id' - 'id1'}")
-        self.assertEqual(fname('%(formats.-1.id)s'), 'id2')
-        self.assertEqual(fname('%(formats.2)s'), 'NA')
+
+        self.assertEqual(fname('%(title3)s'), 'foo_bar_test')
+        self.assertEqual(fname('%(formats.0)s'), "{'id' - 'id1'}")
+
+        self.assertEqual(fname('%(id)r %(height)r'), "'1234' 1080")
+        self.assertEqual(fname('%(formats.0)r'), "{'id' - 'id1'}")
 
     def test_format_note(self):
         ydl = YoutubeDL()
@@ -755,7 +808,7 @@ class TestYoutubeDL(unittest.TestCase):
             def process_info(self, info_dict):
                 super(YDL, self).process_info(info_dict)
 
-            def _match_entry(self, info_dict, incomplete):
+            def _match_entry(self, info_dict, incomplete=False):
                 res = super(FilterYDL, self)._match_entry(info_dict, incomplete)
                 if res is None:
                     self.downloaded_info_dicts.append(info_dict)

test/test_YoutubeDLCookieJar.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import unicode_literals

test/test_aes.py

@@ -1,5 +1,4 @@
-#!/usr/bin/env python
-
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 # Allow direct execution

test/test_age_restriction.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 # Allow direct execution

test/test_all_urls.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 

test/test_cache.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import unicode_literals

test/test_compat.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import unicode_literals

test/test_download.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 
@@ -121,6 +121,7 @@ def generator(test_case, tname):
         params['outtmpl'] = tname + '_' + params['outtmpl']
         if is_playlist and 'playlist' not in test_case:
             params.setdefault('extract_flat', 'in_playlist')
+            params.setdefault('playlistend', test_case.get('playlist_mincount'))
             params.setdefault('skip_download', True)
 
         ydl = YoutubeDL(params, auto_init=False)

test/test_downloader_http.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 from __future__ import unicode_literals
 

test/test_execution.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import unicode_literals

test/test_http.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 from __future__ import unicode_literals
 

test/test_iqiyi_sdk_interpreter.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 

test/test_jsinterp.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 

test/test_overwrites.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 import os

test/test_post_hooks.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 

test/test_postprocessors.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 
@@ -8,7 +8,14 @@ import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
-from yt_dlp.postprocessor import MetadataFromFieldPP, MetadataFromTitlePP
+from yt_dlp import YoutubeDL
+from yt_dlp.compat import compat_shlex_quote
+from yt_dlp.postprocessor import (
+    ExecAfterDownloadPP,
+    FFmpegThumbnailsConvertorPP,
+    MetadataFromFieldPP,
+    MetadataFromTitlePP,
+)
 
 
 class TestMetadataFromField(unittest.TestCase):
@@ -30,3 +37,35 @@ class TestMetadataFromTitle(unittest.TestCase):
     def test_format_to_regex(self):
         pp = MetadataFromTitlePP(None, '%(title)s - %(artist)s')
         self.assertEqual(pp._titleregex, r'(?P<title>.+)\ \-\ (?P<artist>.+)')
+
+
+class TestConvertThumbnail(unittest.TestCase):
+    def test_escaping(self):
+        pp = FFmpegThumbnailsConvertorPP()
+        if not pp.available:
+            print('Skipping: ffmpeg not found')
+            return
+
+        file = 'test/testdata/thumbnails/foo %d bar/foo_%d.{}'
+        tests = (('webp', 'png'), ('png', 'jpg'))
+
+        for inp, out in tests:
+            out_file = file.format(out)
+            if os.path.exists(out_file):
+                os.remove(out_file)
+            pp.convert_thumbnail(file.format(inp), out)
+            assert os.path.exists(out_file)
+
+        for _, out in tests:
+            os.remove(file.format(out))
+
+
+class TestExecAfterDownload(unittest.TestCase):
+    def test_parse_cmd(self):
+        pp = ExecAfterDownloadPP(YoutubeDL(), '')
+        info = {'filepath': 'file name'}
+        quoted_filepath = compat_shlex_quote(info['filepath'])
+
+        self.assertEqual(pp.parse_cmd('echo', info), 'echo %s' % quoted_filepath)
+        self.assertEqual(pp.parse_cmd('echo.{}', info), 'echo.%s' % quoted_filepath)
+        self.assertEqual(pp.parse_cmd('echo "%(filepath)s"', info), 'echo "%s"' % info['filepath'])

test/test_socks.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 from __future__ import unicode_literals
 

test/test_subtitles.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 # Allow direct execution

test/test_swfinterp.py.disabled

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 # Allow direct execution

test/test_update.py.disabled

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 

test/test_utils.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import unicode_literals
@@ -66,6 +66,7 @@ from yt_dlp.utils import (
     sanitize_filename,
     sanitize_path,
     sanitize_url,
+    sanitized_Request,
     expand_path,
     prepend_extension,
     replace_extension,
@@ -238,6 +239,16 @@ class TestUtil(unittest.TestCase):
         self.assertEqual(sanitize_url('httpss://foo.bar'), 'https://foo.bar')
         self.assertEqual(sanitize_url('rmtps://foo.bar'), 'rtmps://foo.bar')
         self.assertEqual(sanitize_url('https://foo.bar'), 'https://foo.bar')
+        self.assertEqual(sanitize_url('foo bar'), 'foo bar')
+
+    def test_extract_basic_auth(self):
+        auth_header = lambda url: sanitized_Request(url).get_header('Authorization')
+        self.assertFalse(auth_header('http://foo.bar'))
+        self.assertFalse(auth_header('http://:foo.bar'))
+        self.assertEqual(auth_header('http://@foo.bar'), 'Basic Og==')
+        self.assertEqual(auth_header('http://:pass@foo.bar'), 'Basic OnBhc3M=')
+        self.assertEqual(auth_header('http://user:@foo.bar'), 'Basic dXNlcjo=')
+        self.assertEqual(auth_header('http://user:pass@foo.bar'), 'Basic dXNlcjpwYXNz')
 
     def test_expand_path(self):
         def env(var):

test/test_verbose_output.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import unicode_literals

test/test_write_annotations.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 from __future__ import unicode_literals
 

test/test_youtube_lists.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 # Allow direct execution

test/test_youtube_misc.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 # Allow direct execution

test/test_youtube_signature.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 

test/testdata/ism/sintel.Manifest

@@ -0,0 +1,988 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Created with Unified Streaming Platform (version=1.10.18-20255) -->
+<SmoothStreamingMedia
+  MajorVersion="2"
+  MinorVersion="0"
+  TimeScale="10000000"
+  Duration="8880746666">
+  <StreamIndex
+    Type="audio"
+    QualityLevels="1"
+    TimeScale="10000000"
+    Name="audio"
+    Chunks="445"
+    Url="QualityLevels({bitrate})/Fragments(audio={start time})">
+    <QualityLevel
+      Index="0"
+      Bitrate="128001"
+      CodecPrivateData="1190"
+      SamplingRate="48000"
+      Channels="2"
+      BitsPerSample="16"
+      PacketSize="4"
+      AudioTag="255"
+      FourCC="AACL" />
+    <c t="0" d="20053333" />
+    <c d="20053333" />
+    <c d="20053334" />
+    <c d="19840000" />
+    <c d="20053333" />
+    <c d="20053333" />
+    <c d="20053334" />
+    <c d="19840000" />
+    <c d="20053333" />
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+    <c d="19840000" />
+    <c d="20053333" />
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+    <c d="19840000" />
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+    <c d="19840000" />
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+</SmoothStreamingMedia>

test/testdata/m3u8/bipbop_16x9.m3u8

@@ -0,0 +1,38 @@
+#EXTM3U
+
+#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="bipbop_audio",LANGUAGE="eng",NAME="BipBop Audio 1",AUTOSELECT=YES,DEFAULT=YES
+#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="bipbop_audio",LANGUAGE="eng",NAME="BipBop Audio 2",AUTOSELECT=NO,DEFAULT=NO,URI="alternate_audio_aac/prog_index.m3u8"
+
+
+#EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID="subs",NAME="English",DEFAULT=YES,AUTOSELECT=YES,FORCED=NO,LANGUAGE="en",CHARACTERISTICS="public.accessibility.transcribes-spoken-dialog, public.accessibility.describes-music-and-sound",URI="subtitles/eng/prog_index.m3u8"
+#EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID="subs",NAME="English (Forced)",DEFAULT=NO,AUTOSELECT=NO,FORCED=YES,LANGUAGE="en",URI="subtitles/eng_forced/prog_index.m3u8"
+#EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID="subs",NAME="Français",DEFAULT=NO,AUTOSELECT=YES,FORCED=NO,LANGUAGE="fr",CHARACTERISTICS="public.accessibility.transcribes-spoken-dialog, public.accessibility.describes-music-and-sound",URI="subtitles/fra/prog_index.m3u8"
+#EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID="subs",NAME="Français (Forced)",DEFAULT=NO,AUTOSELECT=NO,FORCED=YES,LANGUAGE="fr",URI="subtitles/fra_forced/prog_index.m3u8"
+#EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID="subs",NAME="Español",DEFAULT=NO,AUTOSELECT=YES,FORCED=NO,LANGUAGE="es",CHARACTERISTICS="public.accessibility.transcribes-spoken-dialog, public.accessibility.describes-music-and-sound",URI="subtitles/spa/prog_index.m3u8"
+#EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID="subs",NAME="Español (Forced)",DEFAULT=NO,AUTOSELECT=NO,FORCED=YES,LANGUAGE="es",URI="subtitles/spa_forced/prog_index.m3u8"
+#EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID="subs",NAME="日本語",DEFAULT=NO,AUTOSELECT=YES,FORCED=NO,LANGUAGE="ja",CHARACTERISTICS="public.accessibility.transcribes-spoken-dialog, public.accessibility.describes-music-and-sound",URI="subtitles/jpn/prog_index.m3u8"
+#EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID="subs",NAME="日本語 (Forced)",DEFAULT=NO,AUTOSELECT=NO,FORCED=YES,LANGUAGE="ja",URI="subtitles/jpn_forced/prog_index.m3u8"
+
+
+#EXT-X-STREAM-INF:BANDWIDTH=263851,CODECS="mp4a.40.2, avc1.4d400d",RESOLUTION=416x234,AUDIO="bipbop_audio",SUBTITLES="subs"
+gear1/prog_index.m3u8
+#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=28451,CODECS="avc1.4d400d",URI="gear1/iframe_index.m3u8"
+
+#EXT-X-STREAM-INF:BANDWIDTH=577610,CODECS="mp4a.40.2, avc1.4d401e",RESOLUTION=640x360,AUDIO="bipbop_audio",SUBTITLES="subs"
+gear2/prog_index.m3u8
+#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=181534,CODECS="avc1.4d401e",URI="gear2/iframe_index.m3u8"
+
+#EXT-X-STREAM-INF:BANDWIDTH=915905,CODECS="mp4a.40.2, avc1.4d401f",RESOLUTION=960x540,AUDIO="bipbop_audio",SUBTITLES="subs"
+gear3/prog_index.m3u8
+#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=297056,CODECS="avc1.4d401f",URI="gear3/iframe_index.m3u8"
+
+#EXT-X-STREAM-INF:BANDWIDTH=1030138,CODECS="mp4a.40.2, avc1.4d401f",RESOLUTION=1280x720,AUDIO="bipbop_audio",SUBTITLES="subs"
+gear4/prog_index.m3u8
+#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=339492,CODECS="avc1.4d401f",URI="gear4/iframe_index.m3u8"
+
+#EXT-X-STREAM-INF:BANDWIDTH=1924009,CODECS="mp4a.40.2, avc1.4d401f",RESOLUTION=1920x1080,AUDIO="bipbop_audio",SUBTITLES="subs"
+gear5/prog_index.m3u8
+#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=669554,CODECS="avc1.4d401f",URI="gear5/iframe_index.m3u8"
+
+#EXT-X-STREAM-INF:BANDWIDTH=41457,CODECS="mp4a.40.2",AUDIO="bipbop_audio",SUBTITLES="subs"
+gear0/prog_index.m3u8

test/testdata/mpd/subtitles.mpd

@@ -0,0 +1,351 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Created with Unified Streaming Platform (version=1.10.18-20255) -->
+<MPD
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xmlns="urn:mpeg:dash:schema:mpd:2011"
+  xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 http://standards.iso.org/ittf/PubliclyAvailableStandards/MPEG-DASH_schema_files/DASH-MPD.xsd"
+  type="static"
+  mediaPresentationDuration="PT14M48S"
+  maxSegmentDuration="PT1M"
+  minBufferTime="PT10S"
+  profiles="urn:mpeg:dash:profile:isoff-live:2011">
+  <Period
+    id="1"
+    duration="PT14M48S">
+    <BaseURL>dash/</BaseURL>
+    <AdaptationSet
+      id="1"
+      group="1"
+      contentType="audio"
+      segmentAlignment="true"
+      audioSamplingRate="48000"
+      mimeType="audio/mp4"
+      codecs="mp4a.40.2"
+      startWithSAP="1">
+      <AudioChannelConfiguration
+        schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011"
+        value="2" />
+      <Role schemeIdUri="urn:mpeg:dash:role:2011" value="main" />
+      <SegmentTemplate
+        timescale="48000"
+        initialization="3144-kZT4LWMQw6Rh7Kpd-$RepresentationID$.dash"
+        media="3144-kZT4LWMQw6Rh7Kpd-$RepresentationID$-$Time$.dash">
+        <SegmentTimeline>
+          <S t="0" d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="96256" r="2" />
+          <S d="95232" />
+          <S d="3584" />
+        </SegmentTimeline>
+      </SegmentTemplate>
+      <Representation
+        id="audio=128001"
+        bandwidth="128001">
+      </Representation>
+    </AdaptationSet>
+    <AdaptationSet
+      id="2"
+      group="3"
+      contentType="text"
+      lang="en"
+      mimeType="application/mp4"
+      codecs="stpp"
+      startWithSAP="1">
+      <Role schemeIdUri="urn:mpeg:dash:role:2011" value="subtitle" />
+      <SegmentTemplate
+        timescale="1000"
+        initialization="3144-kZT4LWMQw6Rh7Kpd-$RepresentationID$.dash"
+        media="3144-kZT4LWMQw6Rh7Kpd-$RepresentationID$-$Time$.dash">
+        <SegmentTimeline>
+          <S t="0" d="60000" r="9" />
+          <S d="24000" />
+        </SegmentTimeline>
+      </SegmentTemplate>
+      <Representation
+        id="textstream_eng=1000"
+        bandwidth="1000">
+      </Representation>
+    </AdaptationSet>
+    <AdaptationSet
+      id="3"
+      group="2"
+      contentType="video"
+      par="960:409"
+      minBandwidth="100000"
+      maxBandwidth="4482000"
+      maxWidth="1689"
+      maxHeight="720"
+      segmentAlignment="true"
+      mimeType="video/mp4"
+      codecs="avc1.4D401F"
+      startWithSAP="1">
+      <Role schemeIdUri="urn:mpeg:dash:role:2011" value="main" />
+      <SegmentTemplate
+        timescale="12288"
+        initialization="3144-kZT4LWMQw6Rh7Kpd-$RepresentationID$.dash"
+        media="3144-kZT4LWMQw6Rh7Kpd-$RepresentationID$-$Time$.dash">
+        <SegmentTimeline>
+          <S t="0" d="24576" r="443" />
+        </SegmentTimeline>
+      </SegmentTemplate>
+      <Representation
+        id="video=100000"
+        bandwidth="100000"
+        width="336"
+        height="144"
+        sar="2880:2863"
+        scanType="progressive">
+      </Representation>
+      <Representation
+        id="video=326000"
+        bandwidth="326000"
+        width="562"
+        height="240"
+        sar="115200:114929"
+        scanType="progressive">
+      </Representation>
+      <Representation
+        id="video=698000"
+        bandwidth="698000"
+        width="844"
+        height="360"
+        sar="86400:86299"
+        scanType="progressive">
+      </Representation>
+      <Representation
+        id="video=1493000"
+        bandwidth="1493000"
+        width="1126"
+        height="480"
+        sar="230400:230267"
+        scanType="progressive">
+      </Representation>
+      <Representation
+        id="video=4482000"
+        bandwidth="4482000"
+        width="1688"
+        height="720"
+        sar="86400:86299"
+        scanType="progressive">
+      </Representation>
+    </AdaptationSet>
+  </Period>
+</MPD>

yt_dlp/__init__.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import unicode_literals
@@ -24,6 +24,7 @@ from .utils import (
     DateRange,
     decodeOption,
     DownloadError,
+    error_to_compat_str,
     ExistingVideoReached,
     expand_path,
     match_filter_func,
@@ -31,20 +32,26 @@ from .utils import (
     preferredencoding,
     read_batch_urls,
     RejectedVideoReached,
-    REMUX_EXTENSIONS,
     render_table,
     SameFileError,
     setproctitle,
     std_headers,
     write_string,
 )
-from .update import update_self
+from .update import run_update
 from .downloader import (
     FileDownloader,
 )
 from .extractor import gen_extractors, list_extractors
 from .extractor.common import InfoExtractor
 from .extractor.adobepass import MSO_INFO
+from .postprocessor.ffmpeg import (
+    FFmpegExtractAudioPP,
+    FFmpegSubtitlesConvertorPP,
+    FFmpegThumbnailsConvertorPP,
+    FFmpegVideoConvertorPP,
+    FFmpegVideoRemuxerPP,
+)
 from .postprocessor.metadatafromfield import MetadataFromFieldPP
 from .YoutubeDL import YoutubeDL
 
@@ -60,6 +67,7 @@ def _real_main(argv=None):
     setproctitle('yt-dlp')
 
     parser, opts, args = parseOpts(argv)
+    warnings = []
 
     # Set user agent
     if opts.user_agent is not None:
@@ -128,16 +136,12 @@ def _real_main(argv=None):
         parser.error('account username missing\n')
     if opts.ap_password is not None and opts.ap_username is None:
         parser.error('TV Provider account username missing\n')
-    if opts.outtmpl is not None and (opts.usetitle or opts.autonumber or opts.useid):
-        parser.error('using output template conflicts with using title, video ID or auto number')
     if opts.autonumber_size is not None:
         if opts.autonumber_size <= 0:
             parser.error('auto number size must be positive')
     if opts.autonumber_start is not None:
         if opts.autonumber_start < 0:
             parser.error('auto number start must be positive or 0')
-    if opts.usetitle and opts.useid:
-        parser.error('using title conflicts with using video ID')
     if opts.username is not None and opts.password is None:
         opts.password = compat_getpass('Type account password and press [Return]: ')
     if opts.ap_username is not None and opts.ap_password is None:
@@ -177,8 +181,7 @@ def _real_main(argv=None):
             parser.error('requests sleep interval must be positive or 0')
     if opts.ap_mso and opts.ap_mso not in MSO_INFO:
         parser.error('Unsupported TV Provider, use --ap-list-mso to get a list of supported TV Providers')
-    if opts.overwrites:
-        # --yes-overwrites implies --no-continue
+    if opts.overwrites:  # --yes-overwrites implies --no-continue
         opts.continue_dl = False
     if opts.concurrent_fragment_downloads <= 0:
         raise ValueError('Concurrent fragments must be positive')
@@ -213,25 +216,25 @@ def _real_main(argv=None):
     if opts.playlistend not in (-1, None) and opts.playlistend < opts.playliststart:
         raise ValueError('Playlist end must be greater than playlist start')
     if opts.extractaudio:
-        if opts.audioformat not in ['best', 'aac', 'flac', 'mp3', 'm4a', 'opus', 'vorbis', 'wav']:
+        if opts.audioformat not in ['best'] + list(FFmpegExtractAudioPP.SUPPORTED_EXTS):
             parser.error('invalid audio format specified')
     if opts.audioquality:
         opts.audioquality = opts.audioquality.strip('k').strip('K')
         if not opts.audioquality.isdigit():
             parser.error('invalid audio quality specified')
     if opts.recodevideo is not None:
-        if opts.recodevideo not in REMUX_EXTENSIONS:
-            parser.error('invalid video recode format specified')
+        opts.recodevideo = opts.recodevideo.replace(' ', '')
+        if not re.match(FFmpegVideoConvertorPP.FORMAT_RE, opts.recodevideo):
+            parser.error('invalid video remux format specified')
     if opts.remuxvideo is not None:
         opts.remuxvideo = opts.remuxvideo.replace(' ', '')
-        remux_regex = r'{0}(?:/{0})*$'.format(r'(?:\w+>)?(?:%s)' % '|'.join(REMUX_EXTENSIONS))
-        if not re.match(remux_regex, opts.remuxvideo):
+        if not re.match(FFmpegVideoRemuxerPP.FORMAT_RE, opts.remuxvideo):
             parser.error('invalid video remux format specified')
     if opts.convertsubtitles is not None:
-        if opts.convertsubtitles not in ('srt', 'vtt', 'ass', 'lrc'):
+        if opts.convertsubtitles not in FFmpegSubtitlesConvertorPP.SUPPORTED_EXTS:
             parser.error('invalid subtitle format specified')
     if opts.convertthumbnails is not None:
-        if opts.convertthumbnails not in ('jpg', ):
+        if opts.convertthumbnails not in FFmpegThumbnailsConvertorPP.SUPPORTED_EXTS:
             parser.error('invalid thumbnail format specified')
 
     if opts.date is not None:
@@ -239,21 +242,85 @@ def _real_main(argv=None):
     else:
         date = DateRange(opts.dateafter, opts.datebefore)
 
-    # Do not download videos when there are audio-only formats
+    def parse_compat_opts():
+        parsed_compat_opts, compat_opts = set(), opts.compat_opts[::-1]
+        while compat_opts:
+            actual_opt = opt = compat_opts.pop().lower()
+            if opt == 'youtube-dl':
+                compat_opts.extend(['-multistreams', 'all'])
+            elif opt == 'youtube-dlc':
+                compat_opts.extend(['-no-youtube-channel-redirect', '-no-live-chat', 'all'])
+            elif opt == 'all':
+                parsed_compat_opts.update(all_compat_opts)
+            elif opt == '-all':
+                parsed_compat_opts = set()
+            else:
+                if opt[0] == '-':
+                    opt = opt[1:]
+                    parsed_compat_opts.discard(opt)
+                else:
+                    parsed_compat_opts.update([opt])
+                if opt not in all_compat_opts:
+                    parser.error('Invalid compatibility option %s' % actual_opt)
+        return parsed_compat_opts
+
+    all_compat_opts = [
+        'filename', 'format-sort', 'abort-on-error', 'format-spec', 'no-playlist-metafiles',
+        'multistreams', 'no-live-chat', 'playlist-index', 'list-formats', 'no-direct-merge',
+        'no-youtube-channel-redirect', 'no-youtube-unavailable-videos', 'no-attach-info-json',
+    ]
+    compat_opts = parse_compat_opts()
+
+    def _unused_compat_opt(name):
+        if name not in compat_opts:
+            return False
+        compat_opts.discard(name)
+        compat_opts.update(['*%s' % name])
+        return True
+
+    def set_default_compat(compat_name, opt_name, default=True, remove_compat=False):
+        attr = getattr(opts, opt_name)
+        if compat_name in compat_opts:
+            if attr is None:
+                setattr(opts, opt_name, not default)
+                return True
+            else:
+                if remove_compat:
+                    _unused_compat_opt(compat_name)
+                return False
+        elif attr is None:
+            setattr(opts, opt_name, default)
+        return None
+
+    set_default_compat('abort-on-error', 'ignoreerrors')
+    set_default_compat('no-playlist-metafiles', 'allow_playlist_files')
+    if 'format-sort' in compat_opts:
+        opts.format_sort.extend(InfoExtractor.FormatSort.ytdl_default)
+    _video_multistreams_set = set_default_compat('multistreams', 'allow_multiple_video_streams', False, remove_compat=False)
+    _audio_multistreams_set = set_default_compat('multistreams', 'allow_multiple_audio_streams', False, remove_compat=False)
+    if _video_multistreams_set is False and _audio_multistreams_set is False:
+        _unused_compat_opt('multistreams')
+    outtmpl_default = opts.outtmpl.get('default')
+    if 'filename' in compat_opts:
+        if outtmpl_default is None:
+            outtmpl_default = '%(title)s.%(id)s.%(ext)s'
+            opts.outtmpl.update({'default': outtmpl_default})
+        else:
+            _unused_compat_opt('filename')
+
+    def validate_outtmpl(tmpl, msg):
+        err = YoutubeDL.validate_outtmpl(tmpl)
+        if err:
+            parser.error('invalid %s %r: %s' % (msg, tmpl, error_to_compat_str(err)))
+
+    for k, tmpl in opts.outtmpl.items():
+        validate_outtmpl(tmpl, '%s output template' % k)
+    for tmpl in opts.forceprint:
+        validate_outtmpl(tmpl, 'print template')
+
     if opts.extractaudio and not opts.keepvideo and opts.format is None:
         opts.format = 'bestaudio/best'
 
-    outtmpl = opts.outtmpl
-    if not outtmpl:
-        outtmpl = {'default': (
-            '%(title)s-%(id)s-%(format)s.%(ext)s' if opts.format == '-1' and opts.usetitle
-            else '%(id)s-%(format)s.%(ext)s' if opts.format == '-1'
-            else '%(autonumber)s-%(title)s-%(id)s.%(ext)s' if opts.usetitle and opts.autonumber
-            else '%(title)s-%(id)s.%(ext)s' if opts.usetitle
-            else '%(id)s.%(ext)s' if opts.useid
-            else '%(autonumber)s-%(id)s.%(ext)s' if opts.autonumber
-            else None)}
-    outtmpl_default = outtmpl.get('default')
     if outtmpl_default is not None and not os.path.splitext(outtmpl_default)[1] and opts.extractaudio:
         parser.error('Cannot download a video and extract audio into the same'
                      ' file! Use "{0}.%(ext)s" instead of "{0}" as the output'
@@ -271,7 +338,7 @@ def _real_main(argv=None):
         if re.match(MetadataFromFieldPP.regex, f) is None:
             parser.error('invalid format string "%s" specified for --parse-metadata' % f)
 
-    any_getting = opts.geturl or opts.gettitle or opts.getid or opts.getthumbnail or opts.getdescription or opts.getfilename or opts.getformat or opts.getduration or opts.dumpjson or opts.dump_single_json
+    any_getting = opts.forceprint or opts.geturl or opts.gettitle or opts.getid or opts.getthumbnail or opts.getdescription or opts.getfilename or opts.getformat or opts.getduration or opts.dumpjson or opts.dump_single_json
     any_printing = opts.print_json
     download_archive_fn = expand_path(opts.download_archive) if opts.download_archive is not None else opts.download_archive
 
@@ -281,7 +348,7 @@ def _real_main(argv=None):
         opts.writeinfojson = True
 
     def report_conflict(arg1, arg2):
-        write_string('WARNING: %s is ignored since %s was given\n' % (arg2, arg1), out=sys.stderr)
+        warnings.append('%s is ignored since %s was given' % (arg2, arg1))
 
     if opts.remuxvideo and opts.recodevideo:
         report_conflict('--recode-video', '--remux-video')
@@ -419,11 +486,10 @@ def _real_main(argv=None):
         })
 
     def report_args_compat(arg, name):
-        write_string(
-            'WARNING: %s given without specifying name. The arguments will be given to all %s\n' % (arg, name),
-            out=sys.stderr)
+        warnings.append('%s given without specifying name. The arguments will be given to all %s' % (arg, name))
+
     if 'default' in opts.external_downloader_args:
-        report_args_compat('--external-downloader-args', 'external downloaders')
+        report_args_compat('--downloader-args', 'external downloaders')
 
     if 'default-compat' in opts.postprocessor_args and 'default' not in opts.postprocessor_args:
         report_args_compat('--post-processor-args', 'post-processors')
@@ -431,10 +497,10 @@ def _real_main(argv=None):
         opts.postprocessor_args['default'] = opts.postprocessor_args['default-compat']
 
     final_ext = (
-        opts.recodevideo
-        or (opts.remuxvideo in REMUX_EXTENSIONS) and opts.remuxvideo
-        or (opts.extractaudio and opts.audioformat != 'best') and opts.audioformat
-        or None)
+        opts.recodevideo if opts.recodevideo in FFmpegVideoConvertorPP.SUPPORTED_EXTS
+        else opts.remuxvideo if opts.remuxvideo in FFmpegVideoRemuxerPP.SUPPORTED_EXTS
+        else opts.audioformat if (opts.extractaudio and opts.audioformat != 'best')
+        else None)
 
     match_filter = (
         None if opts.match_filter is None
@@ -459,6 +525,7 @@ def _real_main(argv=None):
         'forceduration': opts.getduration,
         'forcefilename': opts.getfilename,
         'forceformat': opts.getformat,
+        'forceprint': opts.forceprint,
         'forcejson': opts.dumpjson or opts.print_json,
         'dump_single_json': opts.dump_single_json,
         'force_write_download_archive': opts.force_write_download_archive,
@@ -471,9 +538,10 @@ def _real_main(argv=None):
         'format_sort_force': opts.format_sort_force,
         'allow_multiple_video_streams': opts.allow_multiple_video_streams,
         'allow_multiple_audio_streams': opts.allow_multiple_audio_streams,
+        'check_formats': opts.check_formats,
         'listformats': opts.listformats,
         'listformats_table': opts.listformats_table,
-        'outtmpl': outtmpl,
+        'outtmpl': opts.outtmpl,
         'outtmpl_na_placeholder': opts.outtmpl_na_placeholder,
         'paths': opts.paths,
         'autonumber_size': opts.autonumber_size,
@@ -588,9 +656,12 @@ def _real_main(argv=None):
         'geo_bypass': opts.geo_bypass,
         'geo_bypass_country': opts.geo_bypass_country,
         'geo_bypass_ip_block': opts.geo_bypass_ip_block,
+        'warnings': warnings,
+        'compat_opts': compat_opts,
         # just for deprecation check
-        'autonumber': opts.autonumber if opts.autonumber is True else None,
-        'usetitle': opts.usetitle if opts.usetitle is True else None,
+        'autonumber': opts.autonumber or None,
+        'usetitle': opts.usetitle or None,
+        'useid': opts.useid or None,
     }
 
     with YoutubeDL(ydl_opts) as ydl:
@@ -603,7 +674,7 @@ def _real_main(argv=None):
         # Update version
         if opts.update_self:
             # If updater returns True, exit. Required for windows
-            if update_self(ydl.to_screen, opts.verbose, ydl._opener):
+            if run_update(ydl):
                 if actual_use:
                     sys.exit('ERROR: The program must exit for the update to complete')
                 sys.exit()

yt_dlp/__main__.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 # Execute with

yt_dlp/compat.py

@@ -3018,10 +3018,24 @@ else:
         return ctypes.WINFUNCTYPE(*args, **kwargs)
 
 
+try:
+    compat_Pattern = re.Pattern
+except AttributeError:
+    compat_Pattern = type(re.compile(''))
+
+
+try:
+    compat_Match = re.Match
+except AttributeError:
+    compat_Match = type(re.compile('').match(''))
+
+
 __all__ = [
     'compat_HTMLParseError',
     'compat_HTMLParser',
     'compat_HTTPError',
+    'compat_Match',
+    'compat_Pattern',
     'compat_Struct',
     'compat_b64decode',
     'compat_basestring',

yt_dlp/downloader/__init__.py

@@ -31,6 +31,7 @@ from .external import (
 
 PROTOCOL_MAP = {
     'rtmp': RtmpFD,
+    'rtmp_ffmpeg': FFmpegFD,
     'm3u8_native': HlsFD,
     'm3u8': FFmpegFD,
     'mms': RtspFD,
@@ -46,6 +47,7 @@ PROTOCOL_MAP = {
 def shorten_protocol_name(proto, simplify=False):
     short_protocol_names = {
         'm3u8_native': 'm3u8_n',
+        'rtmp_ffmpeg': 'rtmp_f',
         'http_dash_segments': 'dash',
         'niconico_dmc': 'dmc',
     }
@@ -54,6 +56,7 @@ def shorten_protocol_name(proto, simplify=False):
             'https': 'http',
             'ftps': 'ftp',
             'm3u8_native': 'm3u8',
+            'rtmp_ffmpeg': 'rtmp',
             'm3u8_frag_urls': 'm3u8',
             'dash_frag_urls': 'dash',
         })

yt_dlp/downloader/common.py

@@ -147,10 +147,10 @@ class FileDownloader(object):
         return int(round(number * multiplier))
 
     def to_screen(self, *args, **kargs):
-        self.ydl.to_screen(*args, **kargs)
+        self.ydl.to_stdout(*args, quiet=self.params.get('quiet'), **kargs)
 
     def to_stderr(self, message):
-        self.ydl.to_screen(message)
+        self.ydl.to_stderr(message)
 
     def to_console_title(self, message):
         self.ydl.to_console_title(message)
@@ -164,6 +164,9 @@ class FileDownloader(object):
     def report_error(self, *args, **kargs):
         self.ydl.report_error(*args, **kargs)
 
+    def write_debug(self, *args, **kargs):
+        self.ydl.write_debug(*args, **kargs)
+
     def slow_down(self, start_time, now, byte_counter):
         """Sleep if the download speed is over the rate limit."""
         rate_limit = self.params.get('ratelimit')
@@ -402,5 +405,4 @@ class FileDownloader(object):
         if exe is None:
             exe = os.path.basename(str_args[0])
 
-        self.to_screen('[debug] %s command line: %s' % (
-            exe, shell_quote(str_args)))
+        self.write_debug('%s command line: %s' % (exe, shell_quote(str_args)))

yt_dlp/downloader/dash.py

@@ -1,5 +1,6 @@
 from __future__ import unicode_literals
 
+import errno
 try:
     import concurrent.futures
     can_threaded_download = True
@@ -112,12 +113,14 @@ class DashSegmentsFD(FragmentFD):
                 if count > fragment_retries:
                     if not fatal:
                         return False, frag_index
+                    ctx['dest_stream'].close()
                     self.report_error('Giving up after %s fragment retries' % fragment_retries)
                     return False, frag_index
 
                 return frag_content, frag_index
 
             def append_fragment(frag_content, frag_index):
+                fatal = frag_index == 1 or not skip_unavailable_fragments
                 if frag_content:
                     fragment_filename = '%s-Frag%d' % (ctx['tmpfilename'], frag_index)
                     try:
@@ -126,19 +129,24 @@ class DashSegmentsFD(FragmentFD):
                         file.close()
                         self._append_fragment(ctx, frag_content)
                         return True
-                    except FileNotFoundError:
-                        if skip_unavailable_fragments:
+                    except EnvironmentError as ose:
+                        if ose.errno != errno.ENOENT:
+                            raise
+                        # FileNotFoundError
+                        if not fatal:
                             self.report_skip_fragment(frag_index)
                             return True
                         else:
+                            ctx['dest_stream'].close()
                             self.report_error(
                                 'fragment %s not found, unable to continue' % frag_index)
                             return False
                 else:
-                    if skip_unavailable_fragments:
+                    if not fatal:
                         self.report_skip_fragment(frag_index)
                         return True
                     else:
+                        ctx['dest_stream'].close()
                         self.report_error(
                             'fragment %s not found, unable to continue' % frag_index)
                         return False
@@ -146,8 +154,9 @@ class DashSegmentsFD(FragmentFD):
             max_workers = self.params.get('concurrent_fragment_downloads', 1)
             if can_threaded_download and max_workers > 1:
                 self.report_warning('The download speed shown is only of one thread. This is a known issue')
+                _download_fragment = lambda f: (f, download_fragment(f)[1])
                 with concurrent.futures.ThreadPoolExecutor(max_workers) as pool:
-                    futures = [pool.submit(download_fragment, fragment) for fragment in fragments_to_download]
+                    futures = [pool.submit(_download_fragment, fragment) for fragment in fragments_to_download]
                     # timeout must be 0 to return instantly
                     done, not_done = concurrent.futures.wait(futures, timeout=0)
                     try:
@@ -161,9 +170,13 @@ class DashSegmentsFD(FragmentFD):
                         # timeout must be none to cancel
                         concurrent.futures.wait(not_done, timeout=None)
                         raise KeyboardInterrupt
-                results = [future.result() for future in futures]
 
-                for frag_content, frag_index in results:
+                for fragment, frag_index in map(lambda x: x.result(), futures):
+                    fragment_filename = '%s-Frag%d' % (ctx['tmpfilename'], frag_index)
+                    down, frag_sanitized = sanitize_open(fragment_filename, 'rb')
+                    fragment['fragment_filename_sanitized'] = frag_sanitized
+                    frag_content = down.read()
+                    down.close()
                     result = append_fragment(frag_content, frag_index)
                     if not result:
                         return False

yt_dlp/downloader/external.py

@@ -290,11 +290,19 @@ class Aria2cFD(ExternalFD):
         cmd += self._bool_option('--remote-time', 'updatetime', 'true', 'false', '=')
         cmd += self._configuration_args()
 
+        # aria2c strips out spaces from the beginning/end of filenames and paths.
+        # We work around this issue by adding a "./" to the beginning of the
+        # filename and relative path, and adding a "/" at the end of the path.
+        # See: https://github.com/yt-dlp/yt-dlp/issues/276
+        # https://github.com/ytdl-org/youtube-dl/issues/20312
+        # https://github.com/aria2/aria2/issues/1373
         dn = os.path.dirname(tmpfilename)
         if dn:
-            cmd += ['--dir', dn]
+            if not os.path.isabs(dn):
+                dn = '.%s%s' % (os.path.sep, dn)
+            cmd += ['--dir', dn + os.path.sep]
         if 'fragments' not in info_dict:
-            cmd += ['--out', os.path.basename(tmpfilename)]
+            cmd += ['--out', '.%s%s' % (os.path.sep, os.path.basename(tmpfilename))]
         cmd += ['--auto-file-renaming=false']
 
         if 'fragments' in info_dict:
@@ -330,7 +338,7 @@ class HttpieFD(ExternalFD):
 
 
 class FFmpegFD(ExternalFD):
-    SUPPORTED_PROTOCOLS = ('http', 'https', 'ftp', 'ftps', 'm3u8', 'm3u8_native', 'rtsp', 'rtmp', 'mms')
+    SUPPORTED_PROTOCOLS = ('http', 'https', 'ftp', 'ftps', 'm3u8', 'm3u8_native', 'rtsp', 'rtmp', 'rtmp_ffmpeg', 'mms')
 
     @classmethod
     def available(cls, path=None):
@@ -338,7 +346,7 @@ class FFmpegFD(ExternalFD):
         return FFmpegPostProcessor().available
 
     def _call_downloader(self, tmpfilename, info_dict):
-        url = info_dict['url']
+        urls = [f['url'] for f in info_dict.get('requested_formats', [])] or [info_dict['url']]
         ffpp = FFmpegPostProcessor(downloader=self)
         if not ffpp.available:
             self.report_error('m3u8 download detected but ffmpeg could not be found. Please install')
@@ -351,6 +359,8 @@ class FFmpegFD(ExternalFD):
             if self.params.get(log_level, False):
                 args += ['-loglevel', log_level]
                 break
+        if not self.params.get('verbose'):
+            args += ['-hide_banner']
 
         seekable = info_dict.get('_seekable')
         if seekable is not None:
@@ -370,7 +380,7 @@ class FFmpegFD(ExternalFD):
         # if end_time:
         #     args += ['-t', compat_str(end_time - start_time)]
 
-        if info_dict.get('http_headers') is not None and re.match(r'^https?://', url):
+        if info_dict.get('http_headers') is not None and re.match(r'^https?://', urls[0]):
             # Trailing \r\n after each HTTP header is important to prevent warning from ffmpeg/avconv:
             # [http @ 00000000003d2fa0] No trailing CRLF found in HTTP header.
             headers = handle_youtubedl_headers(info_dict['http_headers'])
@@ -428,7 +438,15 @@ class FFmpegFD(ExternalFD):
             elif isinstance(conn, compat_str):
                 args += ['-rtmp_conn', conn]
 
-        args += ['-i', url, '-c', 'copy']
+        for url in urls:
+            args += ['-i', url]
+        args += ['-c', 'copy']
+        if info_dict.get('requested_formats'):
+            for (i, fmt) in enumerate(info_dict['requested_formats']):
+                if fmt.get('acodec') != 'none':
+                    args.extend(['-map', '%d:a:0' % i])
+                if fmt.get('vcodec') != 'none':
+                    args.extend(['-map', '%d:v:0' % i])
 
         if self.params.get('test', False):
             args += ['-fs', compat_str(self._TEST_FILE_SIZE)]

yt_dlp/downloader/fragment.py

@@ -31,6 +31,7 @@ class FragmentFD(FileDownloader):
                         Skip unavailable fragments (DASH and hlsnative only)
     keep_fragments:     Keep downloaded fragments on disk after downloading is
                         finished
+    _no_ytdl_file:      Don't use .ytdl file
 
     For each incomplete fragment download yt-dlp keeps on disk a special
     bookkeeping file with download state and metadata (in future such files will
@@ -69,15 +70,17 @@ class FragmentFD(FileDownloader):
         self._prepare_frag_download(ctx)
         self._start_frag_download(ctx)
 
-    @staticmethod
-    def __do_ytdl_file(ctx):
-        return not ctx['live'] and not ctx['tmpfilename'] == '-'
+    def __do_ytdl_file(self, ctx):
+        return not ctx['live'] and not ctx['tmpfilename'] == '-' and not self.params.get('_no_ytdl_file')
 
     def _read_ytdl_file(self, ctx):
         assert 'ytdl_corrupt' not in ctx
         stream, _ = sanitize_open(self.ytdl_filename(ctx['filename']), 'r')
         try:
-            ctx['fragment_index'] = json.loads(stream.read())['downloader']['current_fragment']['index']
+            ytdl_data = json.loads(stream.read())
+            ctx['fragment_index'] = ytdl_data['downloader']['current_fragment']['index']
+            if 'extra_state' in ytdl_data['downloader']:
+                ctx['extra_state'] = ytdl_data['downloader']['extra_state']
         except Exception:
             ctx['ytdl_corrupt'] = True
         finally:
@@ -90,6 +93,8 @@ class FragmentFD(FileDownloader):
                 'index': ctx['fragment_index'],
             },
         }
+        if 'extra_state' in ctx:
+            downloader['extra_state'] = ctx['extra_state']
         if ctx.get('fragment_count') is not None:
             downloader['fragment_count'] = ctx['fragment_count']
         frag_index_stream.write(json.dumps({'downloader': downloader}))

yt_dlp/downloader/hls.py

@@ -1,6 +1,8 @@
 from __future__ import unicode_literals
 
+import errno
 import re
+import io
 import binascii
 try:
     from Crypto.Cipher import AES
@@ -26,7 +28,9 @@ from ..utils import (
     parse_m3u8_attributes,
     sanitize_open,
     update_url_query,
+    bug_reports_message,
 )
+from .. import webvtt
 
 
 class HlsFD(FragmentFD):
@@ -95,7 +99,11 @@ class HlsFD(FragmentFD):
             #     fd.add_progress_hook(ph)
             return fd.real_download(filename, info_dict)
 
-        real_downloader = _get_real_downloader(info_dict, 'm3u8_frag_urls', self.params, None)
+        is_webvtt = info_dict['ext'] == 'vtt'
+        if is_webvtt:
+            real_downloader = None  # Packing the fragments is not currently supported for external downloader
+        else:
+            real_downloader = _get_real_downloader(info_dict, 'm3u8_frag_urls', self.params, None)
         if real_downloader and not real_downloader.supports_manifest(s):
             real_downloader = None
         if real_downloader:
@@ -141,6 +149,8 @@ class HlsFD(FragmentFD):
         else:
             self._prepare_and_start_frag_download(ctx)
 
+        extra_state = ctx.setdefault('extra_state', {})
+
         fragment_retries = self.params.get('fragment_retries', 0)
         skip_unavailable_fragments = self.params.get('skip_unavailable_fragments', True)
         test = self.params.get('test', False)
@@ -262,12 +272,24 @@ class HlsFD(FragmentFD):
             if not success:
                 return False
         else:
+            def decrypt_fragment(fragment, frag_content):
+                decrypt_info = fragment['decrypt_info']
+                if decrypt_info['METHOD'] != 'AES-128':
+                    return frag_content
+                iv = decrypt_info.get('IV') or compat_struct_pack('>8xq', fragment['media_sequence'])
+                decrypt_info['KEY'] = decrypt_info.get('KEY') or self.ydl.urlopen(
+                    self._prepare_url(info_dict, info_dict.get('_decryption_key_url') or decrypt_info['URI'])).read()
+                # Don't decrypt the content in tests since the data is explicitly truncated and it's not to a valid block
+                # size (see https://github.com/ytdl-org/youtube-dl/pull/27660). Tests only care that the correct data downloaded,
+                # not what it decrypts to.
+                if test:
+                    return frag_content
+                return AES.new(decrypt_info['KEY'], AES.MODE_CBC, iv).decrypt(frag_content)
+
             def download_fragment(fragment):
                 frag_index = fragment['frag_index']
                 frag_url = fragment['url']
-                decrypt_info = fragment['decrypt_info']
                 byte_range = fragment['byte_range']
-                media_sequence = fragment['media_sequence']
 
                 ctx['fragment_index'] = frag_index
 
@@ -291,44 +313,111 @@ class HlsFD(FragmentFD):
                         if count <= fragment_retries:
                             self.report_retry_fragment(err, frag_index, count, fragment_retries)
                 if count > fragment_retries:
+                    ctx['dest_stream'].close()
                     self.report_error('Giving up after %s fragment retries' % fragment_retries)
                     return False, frag_index
 
-                if decrypt_info['METHOD'] == 'AES-128':
-                    iv = decrypt_info.get('IV') or compat_struct_pack('>8xq', media_sequence)
-                    decrypt_info['KEY'] = decrypt_info.get('KEY') or self.ydl.urlopen(
-                        self._prepare_url(info_dict, info_dict.get('_decryption_key_url') or decrypt_info['URI'])).read()
-                    # Don't decrypt the content in tests since the data is explicitly truncated and it's not to a valid block
-                    # size (see https://github.com/ytdl-org/youtube-dl/pull/27660). Tests only care that the correct data downloaded,
-                    # not what it decrypts to.
-                    if not test:
-                        frag_content = AES.new(
-                            decrypt_info['KEY'], AES.MODE_CBC, iv).decrypt(frag_content)
+                return decrypt_fragment(fragment, frag_content), frag_index
 
-                return frag_content, frag_index
+            pack_fragment = lambda frag_content, _: frag_content
+
+            if is_webvtt:
+                def pack_fragment(frag_content, frag_index):
+                    output = io.StringIO()
+                    adjust = 0
+                    for block in webvtt.parse_fragment(frag_content):
+                        if isinstance(block, webvtt.CueBlock):
+                            block.start += adjust
+                            block.end += adjust
+
+                            dedup_window = extra_state.setdefault('webvtt_dedup_window', [])
+                            cue = block.as_json
+
+                            # skip the cue if an identical one appears
+                            # in the window of potential duplicates
+                            # and prune the window of unviable candidates
+                            i = 0
+                            skip = True
+                            while i < len(dedup_window):
+                                window_cue = dedup_window[i]
+                                if window_cue == cue:
+                                    break
+                                if window_cue['end'] >= cue['start']:
+                                    i += 1
+                                    continue
+                                del dedup_window[i]
+                            else:
+                                skip = False
+
+                            if skip:
+                                continue
+
+                            # add the cue to the window
+                            dedup_window.append(cue)
+                        elif isinstance(block, webvtt.Magic):
+                            # take care of MPEG PES timestamp overflow
+                            if block.mpegts is None:
+                                block.mpegts = 0
+                            extra_state.setdefault('webvtt_mpegts_adjust', 0)
+                            block.mpegts += extra_state['webvtt_mpegts_adjust'] << 33
+                            if block.mpegts < extra_state.get('webvtt_mpegts_last', 0):
+                                extra_state['webvtt_mpegts_adjust'] += 1
+                                block.mpegts += 1 << 33
+                            extra_state['webvtt_mpegts_last'] = block.mpegts
+
+                            if frag_index == 1:
+                                extra_state['webvtt_mpegts'] = block.mpegts or 0
+                                extra_state['webvtt_local'] = block.local or 0
+                                # XXX: block.local = block.mpegts = None ?
+                            else:
+                                if block.mpegts is not None and block.local is not None:
+                                    adjust = (
+                                        (block.mpegts - extra_state.get('webvtt_mpegts', 0))
+                                        - (block.local - extra_state.get('webvtt_local', 0))
+                                    )
+                                continue
+                        elif isinstance(block, webvtt.HeaderBlock):
+                            if frag_index != 1:
+                                # XXX: this should probably be silent as well
+                                # or verify that all segments contain the same data
+                                self.report_warning(bug_reports_message(
+                                    'Discarding a %s block found in the middle of the stream; '
+                                    'if the subtitles display incorrectly,'
+                                    % (type(block).__name__)))
+                                continue
+                        block.write_into(output)
+
+                    return output.getvalue().encode('utf-8')
 
             def append_fragment(frag_content, frag_index):
+                fatal = frag_index == 1 or not skip_unavailable_fragments
                 if frag_content:
                     fragment_filename = '%s-Frag%d' % (ctx['tmpfilename'], frag_index)
                     try:
                         file, frag_sanitized = sanitize_open(fragment_filename, 'rb')
                         ctx['fragment_filename_sanitized'] = frag_sanitized
                         file.close()
+                        frag_content = pack_fragment(frag_content, frag_index)
                         self._append_fragment(ctx, frag_content)
                         return True
-                    except FileNotFoundError:
-                        if skip_unavailable_fragments:
+                    except EnvironmentError as ose:
+                        if ose.errno != errno.ENOENT:
+                            raise
+                        # FileNotFoundError
+                        if not fatal:
                             self.report_skip_fragment(frag_index)
                             return True
                         else:
+                            ctx['dest_stream'].close()
                             self.report_error(
                                 'fragment %s not found, unable to continue' % frag_index)
                             return False
                 else:
-                    if skip_unavailable_fragments:
+                    if not fatal:
                         self.report_skip_fragment(frag_index)
                         return True
                     else:
+                        ctx['dest_stream'].close()
                         self.report_error(
                             'fragment %s not found, unable to continue' % frag_index)
                         return False
@@ -336,8 +425,9 @@ class HlsFD(FragmentFD):
             max_workers = self.params.get('concurrent_fragment_downloads', 1)
             if can_threaded_download and max_workers > 1:
                 self.report_warning('The download speed shown is only of one thread. This is a known issue')
+                _download_fragment = lambda f: (f, download_fragment(f)[1])
                 with concurrent.futures.ThreadPoolExecutor(max_workers) as pool:
-                    futures = [pool.submit(download_fragment, fragment) for fragment in fragments]
+                    futures = [pool.submit(_download_fragment, fragment) for fragment in fragments]
                     # timeout must be 0 to return instantly
                     done, not_done = concurrent.futures.wait(futures, timeout=0)
                     try:
@@ -351,10 +441,14 @@ class HlsFD(FragmentFD):
                         # timeout must be none to cancel
                         concurrent.futures.wait(not_done, timeout=None)
                         raise KeyboardInterrupt
-                results = [future.result() for future in futures]
 
-                for frag_content, frag_index in results:
-                    result = append_fragment(frag_content, frag_index)
+                for fragment, frag_index in map(lambda x: x.result(), futures):
+                    fragment_filename = '%s-Frag%d' % (ctx['tmpfilename'], frag_index)
+                    down, frag_sanitized = sanitize_open(fragment_filename, 'rb')
+                    fragment['fragment_filename_sanitized'] = frag_sanitized
+                    frag_content = down.read()
+                    down.close()
+                    result = append_fragment(decrypt_fragment(fragment, frag_content), frag_index)
                     if not result:
                         return False
             else: