Release 2021.09.01

and some minor documentation fixes

.gitattributes

@@ -1 +1,4 @@
+* text=auto
+
 Makefile* text whitespace=-tab-in-indent
+*.sh text eol=lf

.github/FUNDING.yml

@@ -0,0 +1,13 @@
+# These are supported funding model platforms
+
+github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: # Replace with a single Ko-fi username
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+
+custom: ['https://github.com/yt-dlp/yt-dlp/blob/master/Collaborators.md#collaborators']

.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 2021.05.11. 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 Issues with outdated version will be REJECTED.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 2021.08.10. 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 Issues with outdated version will be REJECTED.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 **2021.05.11**
+- [ ] I've verified that I'm running yt-dlp version **2021.08.10**
 - [ ] 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
@@ -42,9 +42,9 @@ Provide the complete verbose output of yt-dlp that clearly demonstrates the prob
 Add the `-v` flag to your command line you run yt-dlp with (`yt-dlp -v <your command line>`), copy the WHOLE output and insert it below. It should look similar to this:
  [debug] System config: []
  [debug] User config: []
- [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
+ [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKc']
  [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
- [debug] yt-dlp version 2021.05.11
+ [debug] yt-dlp version 2021.08.10
  [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 2021.05.11. 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 2021.08.10. 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.
@@ -29,9 +29,10 @@ 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 **2021.05.11**
+- [ ] I've verified that I'm running yt-dlp version **2021.08.10**
 - [ ] 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
+- [ ] The provided URLs do not contain any DRM to the best of my knowledge
 - [ ] 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 2021.05.11. 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 2021.08.10. 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 **2021.05.11**
+- [ ] I've verified that I'm running yt-dlp version **2021.08.10**
 - [ ] 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 2021.05.11. 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 2021.08.10. 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.
@@ -29,9 +29,10 @@ Carefully read and work through this check list in order to prevent the most com
 - Finally, put x into all relevant boxes like this [x] (Dont forget to delete the empty space)
 -->
 
-- [ ] I'm reporting a broken site support issue
-- [ ] I've verified that I'm running yt-dlp version **2021.05.11**
+- [ ] I'm reporting a bug unrelated to a specific site
+- [ ] I've verified that I'm running yt-dlp version **2021.08.10**
 - [ ] I've checked that all provided URLs are alive and playable in a browser
+- [ ] The provided URLs do not contain any DRM to the best of my knowledge
 - [ ] 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
 - [ ] I've read bugs section in FAQ
@@ -44,9 +45,9 @@ Provide the complete verbose output of yt-dlp that clearly demonstrates the prob
 Add the `-v` flag to your command line you run yt-dlp with (`yt-dlp -v <your command line>`), copy the WHOLE output and insert it below. It should look similar to this:
  [debug] System config: []
  [debug] User config: []
- [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
+ [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKc']
  [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
- [debug] yt-dlp version 2021.05.11
+ [debug] yt-dlp version 2021.08.10
  [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 2021.05.11. 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 2021.08.10. 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 **2021.05.11**
+- [ ] I've verified that I'm running yt-dlp version **2021.08.10**
 - [ ] I've searched the bugtracker for similar feature requests including closed ones
 
 

.github/ISSUE_TEMPLATE/6_question.md

@@ -1,6 +1,6 @@
 ---
 name: Ask question
-about: Ask youtube-dl related question
+about: Ask yt-dlp related question
 title: "[Question]"
 labels: question
 assignees: ''

.github/ISSUE_TEMPLATE_tmpl/1_broken_site.md

@@ -42,7 +42,7 @@ Provide the complete verbose output of yt-dlp that clearly demonstrates the prob
 Add the `-v` flag to your command line you run yt-dlp with (`yt-dlp -v <your command line>`), copy the WHOLE output and insert it below. It should look similar to this:
  [debug] System config: []
  [debug] User config: []
- [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
+ [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKc']
  [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
  [debug] yt-dlp version %(version)s
  [debug] Python version 2.7.11 - Windows-2003Server-5.2.3790-SP2

.github/ISSUE_TEMPLATE_tmpl/2_site_support_request.md

@@ -32,6 +32,7 @@ Carefully read and work through this check list in order to prevent the most com
 - [ ] I've verified that I'm running yt-dlp version **%(version)s**
 - [ ] 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
+- [ ] The provided URLs do not contain any DRM to the best of my knowledge
 - [ ] I've searched the bugtracker for similar site support requests including closed ones
 
 

.github/ISSUE_TEMPLATE_tmpl/4_bug_report.md

@@ -29,9 +29,10 @@ Carefully read and work through this check list in order to prevent the most com
 - Finally, put x into all relevant boxes like this [x] (Dont forget to delete the empty space)
 -->
 
-- [ ] I'm reporting a broken site support issue
+- [ ] I'm reporting a bug unrelated to a specific site
 - [ ] I've verified that I'm running yt-dlp version **%(version)s**
 - [ ] I've checked that all provided URLs are alive and playable in a browser
+- [ ] The provided URLs do not contain any DRM to the best of my knowledge
 - [ ] 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
 - [ ] I've read bugs section in FAQ
@@ -44,7 +45,7 @@ Provide the complete verbose output of yt-dlp that clearly demonstrates the prob
 Add the `-v` flag to your command line you run yt-dlp with (`yt-dlp -v <your command line>`), copy the WHOLE output and insert it below. It should look similar to this:
  [debug] System config: []
  [debug] User config: []
- [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
+ [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKc']
  [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
  [debug] yt-dlp version %(version)s
  [debug] Python version 2.7.11 - Windows-2003Server-5.2.3790-SP2

.github/PULL_REQUEST_TEMPLATE.md

@@ -11,7 +11,7 @@
 - [ ] [Searched](https://github.com/yt-dlp/yt-dlp/search?q=is%3Apr&type=Issues) the bugtracker for similar pull requests
 - [ ] Checked the code with [flake8](https://pypi.python.org/pypi/flake8)
 
-### In order to be accepted and merged into youtube-dl each piece of code must be in public domain or released under [Unlicense](http://unlicense.org/). Check one of the following options:
+### In order to be accepted and merged into yt-dlp each piece of code must be in public domain or released under [Unlicense](http://unlicense.org/). Check one of the following options:
 - [ ] I am the original author of this code and I am willing to release it under [Unlicense](http://unlicense.org/)
 - [ ] I am not the original author of this code but it is in public domain or released under [Unlicense](http://unlicense.org/) (provide reliable evidence)
 

.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 }}
@@ -72,26 +84,43 @@ jobs:
         rm -rf dist/*
         python setup.py sdist bdist_wheel
         twine upload dist/*
+    - name: Install SSH private key
+      env:
+        BREW_TOKEN: ${{ secrets.BREW_TOKEN }}
+      if: ${{ env.BREW_TOKEN }}
+      uses: webfactory/ssh-agent@v0.5.3
+      with:
+          ssh-private-key: ${{ env.BREW_TOKEN }}
+    - name: Update Homebrew Formulae
+      env:
+        BREW_TOKEN: ${{ secrets.BREW_TOKEN }}
+      if: ${{ env.BREW_TOKEN }}
+      run: |
+        git clone git@github.com:yt-dlp/homebrew-taps taps/
+        python3 devscripts/update-formulae.py taps/Formula/yt-dlp.rb "${{ steps.bump_version.outputs.ytdlp_version }}"
+        git -C taps/ commit -am 'yt-dlp: ${{ steps.bump_version.outputs.ytdlp_version }}'
+        git -C taps/ push
 
   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
-    - name: Set up Python
+    # 3.8 is used for Win7 support
+    - name: Set up Python 3.8
       uses: actions/setup-python@v2
       with:
           python-version: '3.8'
     - name: Upgrade pip and enable wheel support
       run: python -m pip install --upgrade pip setuptools wheel
     - name: Install Requirements
-      run: pip install pyinstaller mutagen pycryptodome
+      # Custom pyinstaller built with https://github.com/yt-dlp/pyinstaller-builds
+      run: pip install "https://yt-dlp.github.io/pyinstaller-builds/x86_64/pyinstaller-4.5.1-py3-none-any.whl" mutagen pycryptodome websockets
     - name: Bump version
       id: bump_version
       run: python devscripts/update-version.py
@@ -110,29 +139,32 @@ 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
-    - name: Set up Python 3.4.4 32-Bit
+    # 3.7 is used for Vista support. See https://github.com/yt-dlp/yt-dlp/issues/390
+    - name: Set up Python 3.7 32-Bit
       uses: actions/setup-python@v2
       with:
-          python-version: '3.4.4'
+          python-version: '3.7'
           architecture: 'x86'
     - 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: python -m pip install --upgrade pip setuptools wheel
+    - name: Install Requirements
+      run: pip install "https://yt-dlp.github.io/pyinstaller-builds/i686/pyinstaller-4.5.1-py3-none-any.whl" mutagen pycryptodome websockets
     - name: Bump version
       id: bump_version
       run: python devscripts/update-version.py
@@ -151,20 +183,28 @@ 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 +215,22 @@ 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

@@ -9,53 +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]
+        # py3.9 is in quick-test
+        python-version: [3.7, 3.8, 3.10-dev, pypy-3.6, pypy-3.7]
         run-tests-ext: [sh]
         include:
-        # python 3.2 is only available on windows via setup-python
+        # atleast one of the tests must be in windows
         - os: windows-latest
-          python-version: 3.2
-          python-impl: cpython
-          ytdl-test-set: core
+          python-version: 3.6
           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: ${{ matrix.python-impl == 'jython' }}
-      run: |
-        wget https://repo1.maven.org/maven2/org/python/jython-installer/2.7.1/jython-installer-2.7.1.jar -O jython-installer.jar
-        java -jar jython-installer.jar -s -d "$HOME/jython"
-        echo "$HOME/jython/bin" >> $GITHUB_PATH
-    - name: Install nose
-      if: ${{ matrix.python-impl != 'jython' }}
-      run: pip install nose
-    - name: Install nose (Jython)
-      if: ${{ matrix.python-impl == 'jython' }}
-      # Working around deprecation of support for non-SNI clients at PyPI CDN (see https://status.python.org/incidents/hzmjhqsdjqgb)
-      run: |
-        wget https://files.pythonhosted.org/packages/99/4f/13fb671119e65c4dce97c60e67d3fd9e6f7f809f2b307e2611f4701205cb/nose-1.3.7-py2-none-any.whl
-        pip install nose-1.3.7-py2-none-any.whl
+    - name: Install pytest
+      run: pip install pytest
     - name: Run tests
-      continue-on-error: ${{ matrix.ytdl-test-set == 'download' || matrix.python-impl == 'jython' }}
-      env:
-        YTDL_TEST_SET: ${{ matrix.ytdl-test-set }}
-      run: ./devscripts/run_tests.${{ matrix.run-tests-ext }}
+      continue-on-error: False
+      run: ./devscripts/run_tests.${{ matrix.run-tests-ext }} core
   # Linter is in quick-test

.github/workflows/download.yml

@@ -9,52 +9,20 @@ 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: [3.7, 3.8, 3.9, 3.10-dev, 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: 3.6
           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: ${{ matrix.python-impl == 'jython' }}
-      run: |
-        wget https://repo1.maven.org/maven2/org/python/jython-installer/2.7.1/jython-installer-2.7.1.jar -O jython-installer.jar
-        java -jar jython-installer.jar -s -d "$HOME/jython"
-        echo "$HOME/jython/bin" >> $GITHUB_PATH
-    - name: Install nose
-      if: ${{ matrix.python-impl != 'jython' }}
-      run: pip install nose
-    - name: Install nose (Jython)
-      if: ${{ matrix.python-impl == 'jython' }}
-      # Working around deprecation of support for non-SNI clients at PyPI CDN (see https://status.python.org/incidents/hzmjhqsdjqgb)
-      run: |
-        wget https://files.pythonhosted.org/packages/99/4f/13fb671119e65c4dce97c60e67d3fd9e6f7f809f2b307e2611f4701205cb/nose-1.3.7-py2-none-any.whl
-        pip install nose-1.3.7-py2-none-any.whl
+    - name: Install pytest
+      run: pip install pytest
     - name: Run tests
-      continue-on-error: ${{ matrix.ytdl-test-set == 'download' || matrix.python-impl == 'jython' }}
-      env:
-        YTDL_TEST_SET: ${{ matrix.ytdl-test-set }}
-      run: ./devscripts/run_tests.${{ matrix.run-tests-ext }}
+      continue-on-error: true
+      run: ./devscripts/run_tests.${{ matrix.run-tests-ext }} download

.github/workflows/quick-test.yml

@@ -11,12 +11,10 @@ jobs:
       uses: actions/setup-python@v2
       with:
         python-version: 3.9
-    - name: Install nose
-      run: pip install nose
+    - name: Install test requirements
+      run: pip install pytest pycryptodome
     - name: Run tests
-      env:
-        YTDL_TEST_SET: core
-      run: ./devscripts/run_tests.sh
+      run: ./devscripts/run_tests.sh core
   flake8:
     name: Linter
     if: "!contains(github.event.head_commit.message, 'ci skip all')"
@@ -29,5 +27,7 @@ jobs:
         python-version: 3.9
     - name: Install flake8
       run: pip install flake8
+    - name: Make lazy extractors
+      run: python devscripts/make_lazy_extractors.py yt_dlp/extractor/lazy_extractors.py
     - name: Run flake8
-      run: flake8 .
+      run: flake8 .

.gitignore

@@ -1,6 +1,53 @@
+# Config
+*.conf
+*.spec
+cookies
+cookies.txt
+
+# Downloaded
+*.srt
+*.ttml
+*.sbv
+*.vtt
+*.flv
+*.mp4
+*.m4a
+*.m4v
+*.mp3
+*.3gp
+*.webm
+*.wav
+*.ape
+*.mkv
+*.flac
+*.avi
+*.swf
+*.part
+*.part-*
+*.ytdl
+*.dump
+*.frag
+*.frag.urls
+*.aria2
+*.swp
+*.ogg
+*.opus
+*.info.json
+*.live_chat.json
+*.jpg
+*.jpeg
+*.png
+*.webp
+*.annotations.xml
+*.description
+
+# Allow config/media files in testdata
+!test/testdata/**
+
 # Python
 *.pyc
 *.pyo
+.pytest_cache
 wine-py2exe/
 py2exe.log
 build/
@@ -35,6 +82,7 @@ README.txt
 *.tar.gz
 *.zsh
 *.spec
+test/testdata/player-*.js
 
 # Binary
 /youtube-dl
@@ -43,48 +91,6 @@ 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

CONTRIBUTING.md

@@ -3,7 +3,7 @@
 $ youtube-dl -v <your command line>
 [debug] System config: []
 [debug] User config: []
-[debug] Command-line args: [u'-v', u'https://www.youtube.com/watch?v=BaW_jenozKcj']
+[debug] Command-line args: [u'-v', u'https://www.youtube.com/watch?v=BaW_jenozKc']
 [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
 [debug] youtube-dl version 2015.12.06
 [debug] Git HEAD: 135392e
@@ -81,16 +81,17 @@ To run the test, simply invoke your favorite test runner, or execute a test file
     python -m unittest discover
     python test/test_download.py
     nosetests
+    pytest
 
 See item 6 of [new extractor tutorial](#adding-support-for-a-new-site) for how to run extractor specific test cases.
 
 If you want to create a build of youtube-dl yourself, you'll need
 
-* python
+* python3
 * make (only GNU make is supported)
 * pandoc
 * zip
-* nosetests
+* pytest
 
 ### Adding support for a new site
 

CONTRIBUTORS

@@ -1,6 +1,7 @@
 pukkandan (owner)
 shirt-dev (collaborator)
-colethedj (collaborator)
+coletdjnz/colethedj (collaborator)
+Ashish0804 (collaborator)
 h-h-h-h
 pauldubois98
 nixxo
@@ -20,11 +21,9 @@ FelixFrog
 Zocker1999NET
 nao20010128nao
 kurumigi
-tsukumi
 bbepis
-animelover1984
+animelover1984/horahoradev
 Pccode66
-Ashish0804
 RobinD42
 hseg
 DennyDai
@@ -44,3 +43,60 @@ Lamieur
 tsukumijima
 Hadi0609
 b5eff52
+craftingmod
+tpikonen
+tripulse
+king-millez
+alex-gedeon
+hhirtz
+louie-github
+MinePlayersPE
+olifre
+rhsmachine/zenerdi0de
+nihil-admirari
+krichbanana
+ohmybahgosh
+nyuszika7h
+blackjack4494
+pyx
+TpmKranz
+mzbaulhaque
+zackmark29
+mbway
+zerodytrash
+wesnm
+pento
+rigstot
+dirkf
+funniray
+Jessecar96
+jhwgh1968
+kikuyan
+max-te
+nchilada
+pgaig
+PSlava
+stdedos
+u-spec-png
+Sipherdrakon
+kidonng
+smege1001
+tandy1000
+IONECarter
+capntrips
+mrfade
+ParadoxGBB
+wlritchi
+NeroBurner
+mahanstreamer
+alerikaisattera
+Derkades
+BunnyHelp
+i6t
+std-move
+Chocobozzz
+ouwou
+korli
+octotherp
+CeruleanSky
+zootedb0t

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 +19,488 @@
 -->
 
 
+### 2021.09.01
+
+* **Native SponsorBlock** implementation by [nihil-admirari](https://github.com/nihil-admirari), [pukkandan](https://github.com/pukkandan)
+    * `--sponsorblock-remove CATS` removes specified chapters from file
+    * `--sponsorblock-mark CATS` marks the specified sponsor sections as chapters
+    * `--sponsorblock-chapter-title TMPL` to specify sponsor chapter template
+    * `--sponsorblock-api URL` to use a different API
+    * No re-encoding is done unless `--force-keyframes-at-cuts` is used
+    * The fetched sponsor sections are written to the infojson
+    * Deprecates: `--sponskrub`, `--no-sponskrub`, `--sponskrub-cut`, `--no-sponskrub-cut`, `--sponskrub-force`, `--no-sponskrub-force`, `--sponskrub-location`, `--sponskrub-args`
+* Split `--embed-chapters` from `--embed-metadata` (it still implies the former by default)
+* Add option `--remove-chapters` to remove arbitrary chapters by [nihil-admirari](https://github.com/nihil-admirari), pukkandan
+* Add option `--force-keyframes-at-cuts` for more accurate cuts when removing and splitting chapters by [nihil-admirari](https://github.com/nihil-admirari)
+* Let `--match-filter` reject entries early
+    * Makes redundant: `--match-title`, `--reject-title`, `--min-views`, `--max-views`
+* [lazy_extractor] Improvements (It now passes all tests)
+    * Bugfix for when plugin directory doesn't exist by [kidonng](https://github.com/kidonng)
+    * Create instance only after pre-checking archive
+    * Import actual class if an attribute is accessed
+    * Fix `suitable` and add flake8 test
+* [downloader/ffmpeg] Experimental support for DASH manifests (including live)
+    * Your ffmpeg must have [this patch](https://github.com/FFmpeg/FFmpeg/commit/3249c757aed678780e22e99a1a49f4672851bca9) applied for YouTube DASH to work
+* [downloader/ffmpeg] Allow passing custom arguments before `-i`
+
+* [BannedVideo] Add extractor by [smege1001](https://github.com/smege1001), [blackjack4494](https://github.com/blackjack4494), [pukkandan](https://github.com/pukkandan)
+* [bilibili] Add category extractor by [animelover1984](https://github.com/animelover1984)
+* [Epicon] Add extractors by [Ashish0804](https://github.com/Ashish0804)
+* [filmmodu] Add extractor by [mzbaulhaque](https://github.com/mzbaulhaque)
+* [GabTV] Add extractor by [Ashish0804](https://github.com/Ashish0804)
+* [Hungama] Fix `HungamaSongIE` and add `HungamaAlbumPlaylistIE` by [Ashish0804](https://github.com/Ashish0804)
+* [ManotoTV] Add new extractors by [tandy1000](https://github.com/tandy1000)
+* [Niconico] Add Search extractors by [animelover1984](https://github.com/animelover1984), [pukkandan](https://github.com/pukkandan)
+* [Patreon] Add `PatreonUserIE` by [zenerdi0de](https://github.com/zenerdi0de)
+* [peloton] Add extractor by [IONECarter](https://github.com/IONECarter), [capntrips](https://github.com/capntrips), [pukkandan](https://github.com/pukkandan)
+* [ProjectVeritas] Add extractor by [Ashish0804](https://github.com/Ashish0804)
+* [radiko] Add extractors by [nao20010128nao](https://github.com/nao20010128nao)
+* [StarTV] Add extractor for `startv.com.tr` by [mrfade](https://github.com/mrfade), [coletdjnz](https://github.com/coletdjnz)
+* [tiktok] Add `TikTokUserIE` by [Ashish0804](https://github.com/Ashish0804), [pukkandan](https://github.com/pukkandan)
+* [Tokentube] Add extractor by [u-spec-png](https://github.com/u-spec-png)
+* [TV2Hu] Fix `TV2HuIE` and add `TV2HuSeriesIE` by [Ashish0804](https://github.com/Ashish0804)
+* [voicy] Add extractor by [nao20010128nao](https://github.com/nao20010128nao)
+
+* [adobepass] Fix Verizon SAML login by [nyuszika7h](https://github.com/nyuszika7h), [ParadoxGBB](https://github.com/ParadoxGBB)
+* [afreecatv] Fix adult VODs by [wlritchi](https://github.com/wlritchi)
+* [afreecatv] Tolerate failure to parse date string by [wlritchi](https://github.com/wlritchi)
+* [aljazeera] Fix extractor by [MinePlayersPE](https://github.com/MinePlayersPE)
+* [ATV.at] Fix extractor for ATV.at by [NeroBurner](https://github.com/NeroBurner), [coletdjnz](https://github.com/coletdjnz)
+* [bitchute] Fix test by [mahanstreamer](https://github.com/mahanstreamer)
+* [camtube] Remove obsolete extractor by [alerikaisattera](https://github.com/alerikaisattera)
+* [CDA] Add more formats by [u-spec-png](https://github.com/u-spec-png)
+* [eroprofile] Fix page skipping in albums by [jhwgh1968](https://github.com/jhwgh1968)
+* [facebook] Fix format sorting
+* [facebook] Fix metadata extraction by [kikuyan](https://github.com/kikuyan)
+* [facebook] Update onion URL by [Derkades](https://github.com/Derkades)
+* [HearThisAtIE] Fix extractor by [Ashish0804](https://github.com/Ashish0804)
+* [instagram] Add referrer to prevent throttling by [u-spec-png](https://github.com/u-spec-png), [kikuyan](https://github.com/kikuyan)
+* [iwara.tv] Extract more metadata by [BunnyHelp](https://github.com/BunnyHelp)
+* [iwara] Add thumbnail by [i6t](https://github.com/i6t)
+* [kakao] Fix extractor
+* [mediaset] Fix extraction for some videos by [nyuszika7h](https://github.com/nyuszika7h)
+* [Motherless] Fix extractor by [coletdjnz](https://github.com/coletdjnz)
+* [Nova] fix extractor by [std-move](https://github.com/std-move)
+* [ParamountPlus] Fix geo verification by [shirt](https://github.com/shirt-dev)
+* [peertube] handle new video URL format by [Chocobozzz](https://github.com/Chocobozzz)
+* [pornhub] Separate and fix playlist extractor by [mzbaulhaque](https://github.com/mzbaulhaque)
+* [reddit] Fix for quarantined subreddits by [ouwou](https://github.com/ouwou)
+* [ShemarooMe] Fix extractor by [Ashish0804](https://github.com/Ashish0804)
+* [soundcloud] Refetch `client_id` on 403
+* [tiktok] Fix metadata extraction
+* [TV2] Fix extractor by [Ashish0804](https://github.com/Ashish0804)
+* [tv5mondeplus] Fix extractor by [korli](https://github.com/korli)
+* [VH1,TVLand] Fix extractors by [Sipherdrakon](https://github.com/Sipherdrakon)
+* [Viafree] Fix extractor and extract subtitles by [coletdjnz](https://github.com/coletdjnz)
+* [XHamster] Extract `uploader_id` by [octotherp](https://github.com/octotherp)
+* [youtube] Add `shorts` to `_VALID_URL`
+* [youtube] Add av01 itags to known formats list by [blackjack4494](https://github.com/blackjack4494)
+* [youtube] Extract error messages from HTTPError response by [coletdjnz](https://github.com/coletdjnz)
+* [youtube] Fix subtitle names
+* [youtube] Prefer audio stream that YouTube considers default
+* [youtube] Remove annotations and deprecate `--write-annotations` by [coletdjnz](https://github.com/coletdjnz)
+* [Zee5] Fix extractor and add subtitles by [Ashish0804](https://github.com/Ashish0804)
+
+* [aria2c] Obey `--rate-limit`
+* [EmbedSubtitle] Continue even if some files are missing
+* [extractor] Better error message for DRM
+* [extractor] Common function `_match_valid_url`
+* [extractor] Show video id in error messages if possible
+* [FormatSort] Remove priority of `lang`
+* [options] Add `_set_from_options_callback`
+* [SubtitleConvertor] Fix bug during subtitle conversion
+* [utils] Add `parse_qs`
+* [webvtt] Fix timestamp overflow adjustment by [fstirlitz](https://github.com/fstirlitz)
+* Bugfix for `--replace-in-metadata`
+* Don't try to merge with final extension
+* Fix `--force-overwrites` when using `-k`
+* Fix `--no-prefer-free-formats` by [CeruleanSky](https://github.com/CeruleanSky)
+* Fix `-F` for extractors that directly return url
+* Fix `-J` when there are failed videos
+* Fix `extra_info` being reused across runs
+* Fix `playlist_index` not obeying `playlist_start` and add tests
+* Fix resuming of single formats when using `--no-part`
+* Revert erroneous use of the `Content-Length` header by [fstirlitz](https://github.com/fstirlitz)
+* Use `os.replace` where applicable by; paulwrubel
+* [build] Add homebrew taps `yt-dlp/taps/yt-dlp` by [nao20010128nao](https://github.com/nao20010128nao)
+* [build] Fix bug in making `yt-dlp.tar.gz`
+* [docs] Fix some typos by [pukkandan](https://github.com/pukkandan), [zootedb0t](https://github.com/zootedb0t)
+* [cleanup] Replace improper use of tab in trovo by [glenn-slayden](https://github.com/glenn-slayden)
+
+
+### 2021.08.10
+
+* Add option `--replace-in-metadata`
+* Add option `--no-simulate` to not simulate even when `--print` or `--list...` are used - Deprecates `--print-json`
+* Allow entire infodict to be printed using `%()s` - makes `--dump-json` redundant
+* Allow multiple `--exec` and `--exec-before-download`
+* Add regex to `--match-filter`
+* Add all format filtering operators also to `--match-filter` by [max-te](https://github.com/max-te)
+* Add compat-option `no-keep-subs`
+* [adobepass] Add MSO Cablevision by [Jessecar96](https://github.com/Jessecar96)
+* [BandCamp] Add BandcampMusicIE by [Ashish0804](https://github.com/Ashish0804)
+* [blackboardcollaborate] Add new extractor by [mzbaulhaque](https://github.com/mzbaulhaque)
+* [eroprofile] Add album downloader by [jhwgh1968](https://github.com/jhwgh1968)
+* [mirrativ] Add extractors by [nao20010128nao](https://github.com/nao20010128nao)
+* [openrec] Add extractors by [nao20010128nao](https://github.com/nao20010128nao)
+* [nbcolympics:stream] Fix extractor by [nchilada](https://github.com/nchilada), [pukkandan](https://github.com/pukkandan)
+* [nbcolympics] Update extractor for 2020 olympics by [wesnm](https://github.com/wesnm)
+* [paramountplus] Separate extractor and fix some titles by [shirt](https://github.com/shirt-dev), [pukkandan](https://github.com/pukkandan)
+* [RCTIPlus] Support events and TV by [MinePlayersPE](https://github.com/MinePlayersPE)
+* [Newgrounds] Improve extractor and fix playlist by [u-spec-png](https://github.com/u-spec-png)
+* [aenetworks] Update `_THEPLATFORM_KEY` and `_THEPLATFORM_SECRET` by [wesnm](https://github.com/wesnm)
+* [crunchyroll] Fix thumbnail by [funniray](https://github.com/funniray)
+* [HotStar] Use API for metadata and extract subtitles by [Ashish0804](https://github.com/Ashish0804)
+* [instagram] Fix comments extraction by [u-spec-png](https://github.com/u-spec-png)
+* [peertube] Fix videos without description by [u-spec-png](https://github.com/u-spec-png)
+* [twitch:clips] Extract `display_id` by [dirkf](https://github.com/dirkf)
+* [viki] Print error message from API request
+* [Vine] Remove invalid formats by [u-spec-png](https://github.com/u-spec-png)
+* [VrtNU] Fix XSRF token by [pgaig](https://github.com/pgaig)
+* [vrv] Fix thumbnail extraction by [funniray](https://github.com/funniray)
+* [youtube] Add extractor-arg `include-live-dash` to show live dash formats
+* [youtube] Improve signature function detection by [PSlava](https://github.com/PSlava)
+* [youtube] Raise appropriate error when API pages can't be downloaded
+* Ensure `_write_ytdl_file` closes file handle on error
+* Fix `--compat-options filename` by [stdedos](https://github.com/stdedos)
+* Fix issues with infodict sanitization
+* Fix resuming when using `--no-part`
+* Fix wrong extension for intermediate files
+* Handle `BrokenPipeError` by [kikuyan](https://github.com/kikuyan)
+* Show libraries present in verbose head
+* [extractor] Detect `sttp` as subtitles in MPD by [fstirlitz](https://github.com/fstirlitz)
+* [extractor] Reset non-repeating warnings per video
+* [ffmpeg] Fix streaming `mp4` to `stdout`
+* [ffpmeg] Allow `--ffmpeg-location` to be a file with different name
+* [utils] Fix `InAdvancePagedList.__getitem__`
+* [utils] Fix `traverse_obj` depth when `is_user_input`
+* [webvtt] Merge daisy-chained duplicate cues by [fstirlitz](https://github.com/fstirlitz)
+* [build] Use custom build of `pyinstaller` by [shirt](https://github.com/shirt-dev)
+* [tests:download] Add batch testing for extractors (`test_YourExtractor_all`)
+* [docs] Document which fields `--add-metadata` adds to the file
+* [docs] Fix some mistakes and improve doc
+* [cleanup] Misc code cleanup
+
+
+### 2021.08.02
+
+* Add logo, banner and donate links
+* Expand and escape environment variables correctly in output template
+* Add format types `j` (json), `l` (comma delimited list), `q` (quoted for terminal) in output template
+* [downloader] Allow streaming some unmerged formats to stdout using ffmpeg
+* [youtube] **Age-gate bypass**
+    * Add `agegate` clients by [pukkandan](https://github.com/pukkandan), [MinePlayersPE](https://github.com/MinePlayersPE)
+    * Add `thirdParty` to agegate clients to bypass more videos
+    * Simplify client definitions, expose `embedded` clients
+    * Improve age-gate detection by [coletdjnz](https://github.com/coletdjnz)
+    * Fix default global API key by [coletdjnz](https://github.com/coletdjnz)
+    * Add `creator` clients for age-gate bypass using unverified accounts by [zerodytrash](https://github.com/zerodytrash), [coletdjnz](https://github.com/coletdjnz), [pukkandan](https://github.com/pukkandan)
+* [adobepass] Add MSO Sling TV by [wesnm](https://github.com/wesnm)
+* [CBS] Add ParamountPlusSeriesIE by [Ashish0804](https://github.com/Ashish0804)
+* [dplay] Add `ScienceChannelIE` by [Sipherdrakon](https://github.com/Sipherdrakon)
+* [UtreonIE] Add extractor by [Ashish0804](https://github.com/Ashish0804)
+* [youtube] Add `mweb` client by [coletdjnz](https://github.com/coletdjnz)
+* [youtube] Add `player_client=all`
+* [youtube] Force `hl=en` for comments by [coletdjnz](https://github.com/coletdjnz)
+* [youtube] Fix format sorting when using alternate clients
+* [youtube] Misc cleanup by [pukkandan](https://github.com/pukkandan), [coletdjnz](https://github.com/coletdjnz)
+* [youtube] Extract SAPISID only once
+* [CBS] Add fallback by [llacb47](https://github.com/llacb47), [pukkandan](https://github.com/pukkandan)
+* [Hotstar] Support cookies by [Ashish0804](https://github.com/Ashish0804)
+* [HotStarSeriesIE] Fix regex by [Ashish0804](https://github.com/Ashish0804)
+* [bilibili] Improve `_VALID_URL`
+* [mediaset] Fix extraction by [nixxo](https://github.com/nixxo)
+* [Mxplayer] Add h265 formats by [Ashish0804](https://github.com/Ashish0804)
+* [RCTIPlus] Remove PhantomJS dependency by [MinePlayersPE](https://github.com/MinePlayersPE)
+* [tenplay] Add MA15+ age limit by [pento](https://github.com/pento)
+* [vidio] Fix login error detection by [MinePlayersPE](https://github.com/MinePlayersPE)
+* [vimeo] Better extraction of original file by [Ashish0804](https://github.com/Ashish0804)
+* [generic] Support KVS player (replaces ThisVidIE) by [rigstot](https://github.com/rigstot)
+* Add compat-option `no-clean-infojson`
+* Remove `asr` appearing twice in `-F`
+* Set `home:` as the default key for `-P`
+* [utils] Fix slicing of reversed `LazyList`
+* [FormatSort] Fix bug for audio with unknown codec
+* [test:download] Support testing with `ignore_no_formats_error`
+* [cleanup] Refactor some code
+
+
+### 2021.07.24
+
+* [youtube:tab] Extract video duration early
+* [downloader] Pass `info_dict` to `progress_hook`s
+* [youtube] Fix age-gated videos for API clients when cookies are supplied by [coletdjnz](https://github.com/coletdjnz)
+* [youtube] Disable `get_video_info` age-gate workaround - This endpoint seems to be completely dead
+* [youtube] Try all clients even if age-gated
+* [youtube] Fix subtitles only being extracted from the first client
+* [youtube] Simplify `_get_text`
+* [cookies] bugfix for microsoft edge on macOS
+* [cookies] Handle `sqlite` `ImportError` gracefully by [mbway](https://github.com/mbway)
+* [cookies] Handle errors when importing `keyring`
+
+### 2021.07.21
+
+* **Add option `--cookies-from-browser`** to load cookies from a browser by [mbway](https://github.com/mbway)
+    * Usage: `--cookies-from-browser BROWSER[:PROFILE_NAME_OR_PATH]`
+    * Also added `--no-cookies-from-browser`
+    * To decrypt chromium cookies, `keyring` is needed for UNIX and `pycryptodome` for Windows
+* Add option `--exec-before-download`
+* Add field `live_status`
+* [FFmpegMetadata] Add language of each stream and some refactoring
+* [douyin] Add extractor by [pukkandan](https://github.com/pukkandan), [pyx](https://github.com/pyx)
+* [pornflip] Add extractor by [mzbaulhaque](https://github.com/mzbaulhaque)
+* **[youtube] Extract data from multiple clients** by [pukkandan](https://github.com/pukkandan), [coletdjnz](https://github.com/coletdjnz)
+    * `player_client` now accepts multiple clients
+    * Default `player_client` = `android,web`
+        * This uses twice as many requests, but avoids throttling for most videos while also not losing any formats
+    * Music clients can be specifically requested and is enabled by default if `music.youtube.com`
+    * Added `player_client=ios` (Known issue: formats from ios are not sorted correctly)
+    * Add age-gate bypass for android and ios clients
+* [youtube] Extract more thumbnails
+    * The thumbnail URLs are hard-coded and their actual existence is tested lazily
+    * Added option `--no-check-formats` to not test them
+* [youtube] Misc fixes
+    * Improve extraction of livestream metadata by [pukkandan](https://github.com/pukkandan), [krichbanana](https://github.com/krichbanana)
+    * Hide live dash formats since they can't be downloaded anyway
+    * Fix authentication when using multiple accounts by [coletdjnz](https://github.com/coletdjnz)
+    * Fix controversial videos when requested via API by [coletdjnz](https://github.com/coletdjnz)
+    * Fix session index extraction and headers for non-web player clients by [coletdjnz](https://github.com/coletdjnz)
+    * Make `--extractor-retries` work for more errors
+    * Fix sorting of 3gp format
+    * Sanity check `chapters` (and refactor related code)
+    * Make `parse_time_text` and `_extract_chapters` non-fatal
+    * Misc cleanup and bug fixes by [coletdjnz](https://github.com/coletdjnz)
+* [youtube:tab] Fix channels tab
+* [youtube:tab] Extract playlist availability by [coletdjnz](https://github.com/coletdjnz)
+* **[youtube:comments] Move comment extraction to new API** by [coletdjnz](https://github.com/coletdjnz)
+    * Adds extractor-args `comment_sort` (`top`/`new`), `max_comments`, `max_comment_depth`
+* [youtube:comments] Fix `is_favorited`, improve `like_count` parsing by [coletdjnz](https://github.com/coletdjnz)
+* [BravoTV] Improve metadata extraction by [kevinoconnor7](https://github.com/kevinoconnor7)
+* [crunchyroll:playlist] Force http
+* [yahoo:gyao:player] Relax `_VALID_URL` by [nao20010128nao](https://github.com/nao20010128nao)
+* [nebula] Authentication via tokens from cookie jar by [hheimbuerger](https://github.com/hheimbuerger), [TpmKranz](https://github.com/TpmKranz)
+* [RTP] Fix extraction and add subtitles by [fstirlitz](https://github.com/fstirlitz)
+* [viki] Rewrite extractors and add extractor-arg `video_types` to `vikichannel` by [zackmark29](https://github.com/zackmark29), [pukkandan](https://github.com/pukkandan)
+* [vlive] Extract thumbnail directly in addition to the one from Naver
+* [generic] Extract previously missed subtitles by [fstirlitz](https://github.com/fstirlitz)
+* [generic] Extract everything in the SMIL manifest and detect discarded subtitles by [fstirlitz](https://github.com/fstirlitz)
+* [embedthumbnail] Fix `_get_thumbnail_resolution`
+* [metadatafromfield] Do not detect numbers as field names
+* Fix selectors `all`, `mergeall` and add tests
+* Errors in playlist extraction should obey `--ignore-errors`
+* Fix bug where `original_url` was not propagated when `_type`=`url`
+* Revert "Merge webm formats into mkv if thumbnails are to be embedded (#173)"
+    * This was wrongly checking for `write_thumbnail`
+* Improve `extractor_args` parsing
+* Rename `NOTE` in `-F` to `MORE INFO` since it's often confused to be the same as `format_note`
+* Add `only_once` param for `write_debug` and `report_warning`
+* [extractor] Allow extracting multiple groups in `_search_regex` by [fstirlitz](https://github.com/fstirlitz)
+* [utils] Improve `traverse_obj`
+* [utils] Add `variadic`
+* [utils] Improve `js_to_json` comment regex by [fstirlitz](https://github.com/fstirlitz)
+* [webtt] Fix timestamps
+* [compat] Remove unnecessary code
+* [docs] fix default of multistreams
+
+
+### 2021.07.07
+
+* Merge youtube-dl: Upto [commit/a803582](https://github.com/ytdl-org/youtube-dl/commit/a8035827177d6b59aca03bd717acb6a9bdd75ada)
+* Add `--extractor-args` to pass some extractor-specific arguments. See [readme](https://github.com/yt-dlp/yt-dlp#extractor-arguments)
+    * Add extractor option `skip` for `youtube`. Eg: `--extractor-args youtube:skip=hls,dash`
+    * Deprecates `--youtube-skip-dash-manifest`, `--youtube-skip-hls-manifest`, `--youtube-include-dash-manifest`, `--youtube-include-hls-manifest`
+* Allow `--list...` options to work with `--print`, `--quiet` and other `--list...` options
+* [youtube] Use `player` API for additional video extraction requests by [coletdjnz](https://github.com/coletdjnz)
+    * **Fixes youtube premium music** (format 141) extraction
+    * Adds extractor option `player_client` = `web`/`android`
+        * **`--extractor-args youtube:player_client=android` works around the throttling** for the time-being
+    * Adds extractor option `player_skip=config`
+    * Adds age-gate fallback using embedded client
+* [youtube] Choose correct Live chat API for upcoming streams by [krichbanana](https://github.com/krichbanana)
+* [youtube] Fix subtitle names for age-gated videos
+* [youtube:comments] Fix error handling and add `itct` to params by [coletdjnz](https://github.com/coletdjnz)
+* [youtube_live_chat] Fix download with cookies by [siikamiika](https://github.com/siikamiika)
+* [youtube_live_chat] use `clickTrackingParams` by [siikamiika](https://github.com/siikamiika)
+* [Funimation] Rewrite extractor
+    * Add `FunimationShowIE` by [Mevious](https://github.com/Mevious)
+    * **Treat the different versions of an episode as different formats of a single video**
+        * This changes the video `id` and will break break existing archives
+        * Compat option `seperate-video-versions` to fall back to old behavior including using the old video ids
+    * Support direct `/player/` URL
+    * Extractor options `language` and `version` to pre-select them during extraction
+        * These options may be removed in the future if we can extract all formats without additional network requests
+        * Do not rely on these for format selection and use `-f` filters instead
+* [AdobePass] Add Spectrum MSO by [kevinoconnor7](https://github.com/kevinoconnor7), [ohmybahgosh](https://github.com/ohmybahgosh)
+* [facebook] Extract description and fix title
+* [fancode] Fix extraction, support live and allow login with refresh token by [zenerdi0de](https://github.com/zenerdi0de)
+* [plutotv] Improve `_VALID_URL`
+* [RCTIPlus] Add extractor by [MinePlayersPE](https://github.com/MinePlayersPE)
+* [Soundcloud] Allow login using oauth token by [blackjack4494](https://github.com/blackjack4494)
+* [TBS] Support livestreams by [llacb47](https://github.com/llacb47)
+* [videa] Fix extraction by [nyuszika7h](https://github.com/nyuszika7h)
+* [yahoo] Fix extraction by [llacb47](https://github.com/llacb47), [pukkandan](https://github.com/pukkandan)
+* Process videos when using `--ignore-no-formats-error` by [krichbanana](https://github.com/krichbanana)
+* Fix `--throttled-rate` when using `--load-info-json`
+* Fix `--flat-playlist` when entry has no `ie_key`
+* Fix `check_formats` catching `ExtractorError` instead of `DownloadError`
+* Fix deprecated option `--list-formats-old`
+* [downloader/ffmpeg] Fix `--ppa` when using simultaneous download
+* [extractor] Prevent unnecessary download of hls manifests and refactor `hls_split_discontinuity`
+* [fragment] Handle status of download and errors in threads correctly; and minor refactoring
+* [thumbnailsconvertor] Treat `jpeg` as `jpg`
+* [utils] Fix issues with `LazyList` reversal
+* [extractor] Allow extractors to set their own login hint
+* [cleanup] Simplify format selector code with `LazyList` and `yield from`
+* [cleanup] Clean `extractor.common._merge_subtitles` signature
+* [cleanup] Fix some typos
+
+
+### 2021.06.23
+
+* Merge youtube-dl: Upto [commit/379f52a](https://github.com/ytdl-org/youtube-dl/commit/379f52a4954013767219d25099cce9e0f9401961)
+* **Add option `--throttled-rate`** below which video data is re-extracted
+* [fragment] **Merge during download for `-N`**, and refactor `hls`/`dash`
+* [websockets] Add `WebSocketFragmentFD` by [nao20010128nao](https://github.com/nao20010128nao), [pukkandan](https://github.com/pukkandan)
+* Allow `images` formats in addition to video/audio
+* [downloader/mhtml] Add new downloader for slideshows/storyboards by [fstirlitz](https://github.com/fstirlitz)
+* [youtube] Temporary **fix for age-gate**
+* [youtube] Support ongoing live chat by [siikamiika](https://github.com/siikamiika)
+* [youtube] Improve SAPISID cookie handling by [coletdjnz](https://github.com/coletdjnz)
+* [youtube] Login is not needed for `:ytrec`
+* [youtube] Non-fatal alert reporting for unavailable videos page by [coletdjnz](https://github.com/coletdjnz)
+* [twitcasting] Websocket support by [nao20010128nao](https://github.com/nao20010128nao)
+* [mediasite] Extract slides by [fstirlitz](https://github.com/fstirlitz)
+* [funimation] Extract subtitles 
+* [pornhub] Extract `cast`
+* [hotstar] Use server time for authentication instead of local time
+* [EmbedThumbnail] Fix for already downloaded thumbnail
+* [EmbedThumbnail] Add compat-option `embed-thumbnail-atomicparsley`
+* Expand `--check-formats` to thumbnails
+* Fix id sanitization in filenames
+* Skip fixup of existing files and add `--fixup force` to force it
+* Better error handling of syntax errors in `-f`
+* Use `NamedTemporaryFile` for `--check-formats`
+* [aria2c] Lower `--min-split-size` for HTTP downloads
+* [options] Rename `--add-metadata` to `--embed-metadata`
+* [utils] Improve `LazyList` and add tests
+* [build] Build Windows x86 version with py3.7 and remove redundant tests by [pukkandan](https://github.com/pukkandan), [shirt](https://github.com/shirt-dev)
+* [docs] Clarify that `--embed-metadata` embeds chapter markers
+* [cleanup] Refactor fixup
+
+
+### 2021.06.09
+
+* Fix bug where `%(field)d` in filename template throws error
+* Improve offset parsing in outtmpl
+* [test] More rigorous tests for `prepare_filename`
+
+### 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 by [fstirlitz](https://github.com/fstirlitz)
+* [twitcasting] Add TwitCastingUserIE, TwitCastingLiveIE by [pukkandan](https://github.com/pukkandan), [nao20010128nao](https://github.com/nao20010128nao)
+* [vidio] Add VidioPremierIE and VidioLiveIE by [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 by [fstirlitz](https://github.com/fstirlitz)
+* [build] Release `yt-dlp.tar.gz`
+* [build,update] Add GNU-style SHA512 and prepare updater for simlar SHA256 by [nihil-admirari](https://github.com/nihil-admirari)
+* [pyinst] Show Python version in exe metadata by [nihil-admirari](https://github.com/nihil-admirari)
+* [docs] Improve documentation of dependencies
+* [cleanup] Mark unused files
+* [cleanup] Point all shebang to `python3` by [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 [coletdjnz](https://github.com/coletdjnz) 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), [coletdjnz](https://github.com/coletdjnz) 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 [coletdjnz](https://github.com/coletdjnz)
+    * Better message when login required
+* **Add option `--print`**: to print any field/template
+    * Makes redundant: `--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
@@ -92,11 +574,11 @@
 * [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)
-* [youtube:tab] Show unavailable videos in playlists by [colethedj](https://github.com/colethedj)
+* [youtube:tab] Show unavailable videos in playlists by [coletdjnz](https://github.com/coletdjnz)
 * [youtube:tab] Reload with unavailable videos for all playlists
 * [youtube] Ignore invalid stretch ratio
-* [youtube] Improve channel syncid extraction to support ytcfg by [colethedj](https://github.com/colethedj)
-* [youtube] Standardize API calls for tabs, mixes and search by [colethedj](https://github.com/colethedj)
+* [youtube] Improve channel syncid extraction to support ytcfg by [coletdjnz](https://github.com/coletdjnz)
+* [youtube] Standardize API calls for tabs, mixes and search by [coletdjnz](https://github.com/coletdjnz)
 * [youtube] Bugfix in `_extract_ytcfg`
 * [mildom:user:vod] Download only necessary amount of pages
 * [mildom] Remove proxy completely by [fstirlitz](https://github.com/fstirlitz)
@@ -108,8 +590,8 @@
 * Improve the yt-dlp.sh script by [fstirlitz](https://github.com/fstirlitz)
 * [lazy_extractor] Do not load plugins
 * [ci] Disable fail-fast
-* [documentation] Clarify which deprecated options still work
-* [documentation] Fix typos
+* [docs] Clarify which deprecated options still work
+* [docs] Fix typos
 
 
 ### 2021.04.11
@@ -126,17 +608,17 @@
 * [nitter] Fix extraction of reply tweets and update instance list by [B0pol](https://github.com/B0pol)
 * [nitter] Fix thumbnails by [B0pol](https://github.com/B0pol)
 * [youtube] Fix thumbnail URL
-* [youtube] Parse API parameters from initial webpage by [colethedj](https://github.com/colethedj)
-* [youtube] Extract comments' approximate timestamp by [colethedj](https://github.com/colethedj)
+* [youtube] Parse API parameters from initial webpage by [coletdjnz](https://github.com/coletdjnz)
+* [youtube] Extract comments' approximate timestamp by [coletdjnz](https://github.com/coletdjnz)
 * [youtube] Fix alert extraction
 * [bilibili] Fix uploader
-* [utils] Add `datetime_from_str` and `datetime_add_months` by [colethedj](https://github.com/colethedj)
+* [utils] Add `datetime_from_str` and `datetime_add_months` by [coletdjnz](https://github.com/coletdjnz)
 * Run some `postprocessors` before actual download
 * Improve argument parsing for `-P`, `-o`, `-S`
 * Fix some `m3u8` not obeying `--allow-unplayable-formats`
 * Fix default of `dynamic_mpd`
 * Deprecate `--all-formats`, `--include-ads`, `--hls-prefer-native`, `--hls-prefer-ffmpeg`
-* [documentation] Improvements
+* [docs] Improvements
 
 ### 2021.04.03
 * Merge youtube-dl: Upto [commit/654b4f4](https://github.com/ytdl-org/youtube-dl/commit/654b4f4ff2718f38b3182c1188c5d569c14cc70a)
@@ -147,10 +629,10 @@
 * [mildom] Update extractor with current proxy by [nao20010128nao](https://github.com/nao20010128nao)
 * [ard:mediathek] Fix video id extraction
 * [generic] Detect Invidious' link element
-* [youtube] Show premium state in `availability` by [colethedj](https://github.com/colethedj)
+* [youtube] Show premium state in `availability` by [coletdjnz](https://github.com/coletdjnz)
 * [viewsource] Add extractor to handle `view-source:`
 * [sponskrub] Run before embedding thumbnail
-* [documentation] Improve `--parse-metadata` documentation
+* [docs] Improve `--parse-metadata` documentation
 
 
 ### 2021.03.24.1
@@ -182,8 +664,8 @@
 * Use headers and cookies when downloading subtitles by [damianoamatruda](https://github.com/damianoamatruda)
 * Parse resolution in info dictionary by [damianoamatruda](https://github.com/damianoamatruda)
 * More consistent warning messages by [damianoamatruda](https://github.com/damianoamatruda) and [pukkandan](https://github.com/pukkandan)
-* [documentation] Add deprecated options and aliases in readme
-* [documentation] Fix some minor mistakes
+* [docs] Add deprecated options and aliases in readme
+* [docs] Fix some minor mistakes
 
 * [niconico] Partial fix adapted from [animelover1984/youtube-dl@b5eff52](https://github.com/animelover1984/youtube-dl/commit/b5eff52dd9ed5565672ea1694b38c9296db3fade) (login and smile formats still don't work)
 * [niconico] Add user extractor by [animelover1984](https://github.com/animelover1984)
@@ -192,7 +674,7 @@
 * [stitcher] Merge from youtube-dl by [nixxo](https://github.com/nixxo)
 * [rcs] Improved extraction by [nixxo](https://github.com/nixxo)
 * [linuxacadamy] Improve regex
-* [youtube] Show if video is `private`, `unlisted` etc in info (`availability`) by [colethedj](https://github.com/colethedj) and [pukkandan](https://github.com/pukkandan)
+* [youtube] Show if video is `private`, `unlisted` etc in info (`availability`) by [coletdjnz](https://github.com/coletdjnz) and [pukkandan](https://github.com/pukkandan)
 * [youtube] bugfix for channel playlist extraction
 * [nbc] Improve metadata extraction by [2ShedsJackson](https://github.com/2ShedsJackson)
 
@@ -209,15 +691,15 @@
 * [wimtv] Add extractor by [nixxo](https://github.com/nixxo)
 * [mtv] Add mtv.it and extract series metadata by [nixxo](https://github.com/nixxo)
 * [pluto.tv] Add extractor by [kevinoconnor7](https://github.com/kevinoconnor7)
-* [youtube] Rewrite comment extraction by [colethedj](https://github.com/colethedj)
+* [youtube] Rewrite comment extraction by [coletdjnz](https://github.com/coletdjnz)
 * [embedthumbnail] Set mtime correctly
 * Refactor some postprocessor/downloader code by [pukkandan](https://github.com/pukkandan) and [shirt](https://github.com/shirt-dev)
 
 
 ### 2021.03.07
-* [youtube] Fix history, mixes, community pages and trending by [pukkandan](https://github.com/pukkandan) and [colethedj](https://github.com/colethedj)
-* [youtube] Fix private feeds/playlists on multi-channel accounts by [colethedj](https://github.com/colethedj)
-* [youtube] Extract alerts from continuation by [colethedj](https://github.com/colethedj)
+* [youtube] Fix history, mixes, community pages and trending by [pukkandan](https://github.com/pukkandan) and [coletdjnz](https://github.com/coletdjnz)
+* [youtube] Fix private feeds/playlists on multi-channel accounts by [coletdjnz](https://github.com/coletdjnz)
+* [youtube] Extract alerts from continuation by [coletdjnz](https://github.com/coletdjnz)
 * [cbs] Add support for ParamountPlus by [shirt](https://github.com/shirt-dev)
 * [mxplayer] Rewrite extractor with show support by [pukkandan](https://github.com/pukkandan) and [Ashish0804](https://github.com/Ashish0804)
 * [gedi] Improvements from youtube-dl by [nixxo](https://github.com/nixxo)
@@ -229,7 +711,7 @@
 * [downloader] Fix bug for `ffmpeg`/`httpie`
 * [update] Fix updater removing the executable bit on some UNIX distros
 * [update] Fix current build hash for UNIX
-* [documentation] Include wget/curl/aria2c install instructions for Unix by [Ashish0804](https://github.com/Ashish0804)
+* [docs] Include wget/curl/aria2c install instructions for Unix by [Ashish0804](https://github.com/Ashish0804)
 * Fix some videos downloading with `m3u8` extension
 * Remove "fixup is ignored" warning when fixup wasn't passed by user
 
@@ -238,7 +720,7 @@
 * [build] Fix bug
 
 ### 2021.03.03
-* [youtube] Use new browse API for continuation page extraction by [colethedj](https://github.com/colethedj) and [pukkandan](https://github.com/pukkandan)
+* [youtube] Use new browse API for continuation page extraction by [coletdjnz](https://github.com/coletdjnz) and [pukkandan](https://github.com/pukkandan)
 * Fix HLS playlist downloading by [shirt](https://github.com/shirt-dev)
 * Merge youtube-dl: Upto [2021.03.03](https://github.com/ytdl-org/youtube-dl/releases/tag/2021.03.03)
 * [mtv] Fix extractor
@@ -286,7 +768,7 @@
 * [ffmpeg] Allow passing custom arguments before -i using `--ppa "ffmpeg_i1:ARGS"` syntax
 * Fix `--windows-filenames` removing `/` from UNIX paths
 * [hls] Show warning if pycryptodome is not found
-* [documentation] Improvements
+* [docs] Improvements
     * Fix documentation of `Extractor Options`
     * Document `all` in format selection
     * Document `playable_in_embed` in output templates
@@ -314,12 +796,12 @@
     * Exclude `vcruntime140.dll` from UPX by [jbruchon](https://github.com/jbruchon)
     * Set version number based on UTC time, not local time
     * Publish on PyPi only if token is set
-* [documentation] Better document `--prefer-free-formats` and add `--no-prefer-free-format`
+* [docs] Better document `--prefer-free-formats` and add `--no-prefer-free-format`
 
 
 ### 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
@@ -357,7 +839,7 @@
 * [movefiles] Fix compatibility with python2
 * [remuxvideo] Fix validation of conditional remux
 * [sponskrub] Don't raise error when the video does not exist
-* [documentation] Crypto is an optional dependency
+* [docs] Crypto is an optional dependency
 
 
 ### 2021.02.04
@@ -418,10 +900,10 @@
 * Merge youtube-dl: Upto [2021.01.24](https://github.com/ytdl-org/youtube-dl/releases/tag/2021.01.16)
 * Plugin support ([documentation](https://github.com/yt-dlp/yt-dlp#plugins))
 * **Multiple paths**: New option `-P`/`--paths` to give different paths for different types of files
-    * The syntax is `-P "type:path" -P "type:path"` ([documentation](https://github.com/yt-dlp/yt-dlp#:~:text=-P,%20--paths%20TYPE:PATH))
+    * The syntax is `-P "type:path" -P "type:path"`
     * Valid types are: home, temp, description, annotation, subtitle, infojson, thumbnail
-    * Additionally, configuration file is taken from home directory or current directory ([documentation](https://github.com/yt-dlp/yt-dlp#:~:text=Home%20Configuration))
-* Allow passing different arguments to different external downloaders ([documentation](https://github.com/yt-dlp/yt-dlp#:~:text=--downloader-args%20NAME:ARGS))
+    * Additionally, configuration file is taken from home directory or current directory
+* Allow passing different arguments to different external downloaders
 * [mildom] Add extractor by [nao20010128nao](https://github.com/nao20010128nao)
 * Warn when using old style `--external-downloader-args` and `--post-processor-args`
 * Fix `--no-overwrite` when using `--write-link`
@@ -456,9 +938,9 @@
 * [roosterteeth.com] Fix for bonus episodes by [Zocker1999NET](https://github.com/Zocker1999NET)
 * [tiktok] Fix for when share_info is empty
 * [EmbedThumbnail] Fix bug due to incorrect function name
-* [documentation] Changed sponskrub links to point to [yt-dlp/SponSkrub](https://github.com/yt-dlp/SponSkrub) since I am now providing both linux and windows releases
-* [documentation] Change all links to correctly point to new fork URL
-* [documentation] Fixes typos
+* [docs] Changed sponskrub links to point to [yt-dlp/SponSkrub](https://github.com/yt-dlp/SponSkrub) since I am now providing both linux and windows releases
+* [docs] Change all links to correctly point to new fork URL
+* [docs] Fixes typos
 
 
 ### 2021.01.12
@@ -554,7 +1036,7 @@
     * Redirect channel home to /video
     * Print youtube's warning message
     * Handle Multiple pages for feeds better
-* [youtube] Fix ytsearch not returning results sometimes due to promoted content by [colethedj](https://github.com/colethedj)
+* [youtube] Fix ytsearch not returning results sometimes due to promoted content by [coletdjnz](https://github.com/coletdjnz)
 * [youtube] Temporary fix for automatic captions - disable json3 by [blackjack4494](https://github.com/blackjack4494)
 * Add --break-on-existing by [gergesh](https://github.com/gergesh)
 * Pre-check video IDs in the archive before downloading by [pukkandan](https://github.com/pukkandan)
@@ -573,4 +1055,4 @@
 * [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)

Collaborators.md

@@ -0,0 +1,39 @@
+# Collaborators
+
+This is a list of the collaborators of the project and their major contributions. See the [Changelog](Changelog.md) for more details.
+
+You can also find lists of all [contributors of yt-dlp](CONTRIBUTORS) and [authors of youtube-dl](https://github.com/ytdl-org/youtube-dl/blob/master/AUTHORS)
+
+
+## [pukkandan](https://github.com/pukkandan)
+
+[![ko-fi](https://img.shields.io/badge/_-Ko--fi-red.svg?logo=kofi&labelColor=555555&style=for-the-badge)](https://ko-fi.com/pukkandan)
+
+* Owner of the fork
+
+
+
+## [shirt](https://github.com/shirt-dev)
+
+[![ko-fi](https://img.shields.io/badge/_-Ko--fi-red.svg?logo=kofi&labelColor=555555&style=for-the-badge)](https://ko-fi.com/shirt)
+
+* Multithreading (`-N`) and aria2c support for fragment downloads
+* Support for media initialization and discontinuity in HLS
+* The self-updater (`-U`)
+
+
+
+## [coletdjnz](https://github.com/coletdjnz)
+
+[![gh-sponsor](https://img.shields.io/badge/_-Sponsor-red.svg?logo=githubsponsors&labelColor=555555&style=for-the-badge)](https://github.com/sponsors/coletdjnz)
+
+* YouTube improvements including: age-gate bypass, private playlists, multiple-clients (to avoid throttling) and a lot of under-the-hood improvements
+
+
+
+## [Ashish0804](https://github.com/Ashish0804)
+
+[![ko-fi](https://img.shields.io/badge/_-Ko--fi-red.svg?logo=kofi&labelColor=555555&style=for-the-badge)](https://ko-fi.com/ashish0804)
+
+* Added support for new websites Zee5, MXPlayer, DiscoveryPlusIndia, ShemarooMe, Utreon etc
+* Added playlist/series downloads for TubiTv, SonyLIV, Voot, HotStar etc

Makefile

@@ -13,7 +13,7 @@ pypi-files: AUTHORS Changelog.md LICENSE README.md README.txt supportedsites com
 .PHONY: all clean install test tar pypi-files completions ot offlinetest codetest supportedsites
 
 clean-test:
-	rm -rf *.dump *.part* *.ytdl *.info.json *.mp4 *.m4a *.flv *.mp3 *.avi *.mkv *.webm *.3gp *.wav *.ape *.swf *.jpg *.png *.frag *.frag.urls *.frag.aria2
+	rm -rf *.dump *.part* *.ytdl *.info.json *.mp4 *.m4a *.flv *.mp3 *.avi *.mkv *.webm *.3gp *.wav *.ape *.swf *.jpg *.png *.frag *.frag.urls *.frag.aria2 test/testdata/player-*.js *.opus *.webp *.ttml *.vtt *.jpeg
 clean-dist:
 	rm -rf yt-dlp.1.temp.md yt-dlp.1 README.txt MANIFEST build/ dist/ .coverage cover/ yt-dlp.tar.gz completions/ yt_dlp/extractor/lazy_extractors.py *.spec CONTRIBUTING.md.tmp yt-dlp yt-dlp.exe yt_dlp.egg-info/ AUTHORS .mailmap
 clean-cache:
@@ -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
@@ -48,23 +49,11 @@ codetest:
 	flake8 .
 
 test:
-	#nosetests --with-coverage --cover-package=yt_dlp --cover-html --verbose --processes 4 test
-	nosetests --verbose test
+	$(PYTHON) -m pytest
 	$(MAKE) codetest
 
-# Keep this list in sync with devscripts/run_tests.sh
 offlinetest: codetest
-	$(PYTHON) -m nose --verbose test \
-		--exclude test_age_restriction.py \
-		--exclude test_download.py \
-		--exclude test_iqiyi_sdk_interpreter.py \
-		--exclude test_overwrites.py \
-		--exclude test_socks.py \
-		--exclude test_subtitles.py \
-		--exclude test_write_annotations.py \
-		--exclude test_youtube_lists.py \
-		--exclude test_youtube_signature.py \
-		--exclude test_post_hooks.py
+	$(PYTHON) -m pytest -k "not download"
 
 yt-dlp: yt_dlp/*.py yt_dlp/*/*.py
 	mkdir -p zip
@@ -121,7 +110,7 @@ _EXTRACTOR_FILES = $(shell find yt_dlp/extractor -iname '*.py' -and -not -iname
 yt_dlp/extractor/lazy_extractors.py: devscripts/make_lazy_extractors.py devscripts/lazy_load_template.py $(_EXTRACTOR_FILES)
 	$(PYTHON) devscripts/make_lazy_extractors.py $@
 
-yt-dlp.tar.gz: README.md yt-dlp.1 completions Changelog.md AUTHORS
+yt-dlp.tar.gz: yt-dlp README.md supportedsites.md yt-dlp.1 completions Changelog.md AUTHORS
 	@tar -czf $(DESTDIR)/yt-dlp.tar.gz --transform "s|^|yt-dlp/|" --owner 0 --group 0 \
 		--exclude '*.DS_Store' \
 		--exclude '*.kate-swp' \
@@ -135,7 +124,7 @@ yt-dlp.tar.gz: README.md yt-dlp.1 completions Changelog.md AUTHORS
 		devscripts test \
 		Changelog.md AUTHORS LICENSE README.md supportedsites.md \
 		Makefile MANIFEST.in yt-dlp.1 completions \
-		setup.py setup.cfg yt-dlp
+		setup.py setup.cfg yt-dlp yt_dlp
 
 AUTHORS: .mailmap
 	git shortlog -s -n | cut -f2 | sort > AUTHORS

README.md

@@ -1,17 +1,16 @@
 <div align="center">
 
-# YT-DLP
-A command-line program to download videos from YouTube and many other [video platforms](supportedsites.md)
+[![YT-DLP](https://raw.githubusercontent.com/yt-dlp/yt-dlp/master/.github/banner.svg)](#readme)
 
-<!-- GHA doesn't have for-the-badge style
-[![CI Status](https://github.com/yt-dlp/yt-dlp/workflows/Core%20Tests/badge.svg?branch=master)](https://github.com/yt-dlp/yt-dlp/actions)
--->
-[![Release version](https://img.shields.io/github/v/release/yt-dlp/yt-dlp?color=brightgreen&label=Release&style=for-the-badge)](https://github.com/yt-dlp/yt-dlp/releases/latest)
-[![License: Unlicense](https://img.shields.io/badge/License-Unlicense-blue.svg?style=for-the-badge)](LICENSE)
+[![Release version](https://img.shields.io/github/v/release/yt-dlp/yt-dlp?color=blue&label=&style=for-the-badge)](https://github.com/yt-dlp/yt-dlp/releases/latest)
+[![CI Status](https://img.shields.io/github/workflow/status/yt-dlp/yt-dlp/Core%20Tests/master?label=&style=for-the-badge)](https://github.com/yt-dlp/yt-dlp/actions)
+[![License: Unlicense](https://img.shields.io/badge/-Unlicense-blue.svg?style=for-the-badge)](LICENSE)
+[![Donate](https://img.shields.io/badge/_-Donate-red.svg?logo=githubsponsors&labelColor=555555&style=for-the-badge)](Collaborators.md#collaborators)
+[![Supported Sites](https://img.shields.io/badge/-Supported_Sites-brightgreen.svg?style=for-the-badge)](supportedsites.md)
+[![Discord](https://img.shields.io/discord/807245652072857610?color=blue&label=​&logo=discord&style=for-the-badge)](https://discord.gg/H5MNcFW63r)
 [![Doc Status](https://readthedocs.org/projects/yt-dlp/badge/?version=latest&style=for-the-badge)](https://yt-dlp.readthedocs.io)
-[![Discord](https://img.shields.io/discord/807245652072857610?color=blue&label=discord&logo=discord&style=for-the-badge)](https://discord.gg/H5MNcFW63r)
 [![Commits](https://img.shields.io/github/commit-activity/m/yt-dlp/yt-dlp?label=commits&style=for-the-badge)](https://github.com/yt-dlp/yt-dlp/commits)
-[![Last Commit](https://img.shields.io/github/last-commit/yt-dlp/yt-dlp/master?style=for-the-badge)](https://github.com/yt-dlp/yt-dlp/commits)
+[![Last Commit](https://img.shields.io/github/last-commit/yt-dlp/yt-dlp/master?label=&style=for-the-badge)](https://github.com/yt-dlp/yt-dlp/commits)
 [![Downloads](https://img.shields.io/github/downloads/yt-dlp/yt-dlp/total?style=for-the-badge&color=blue)](https://github.com/yt-dlp/yt-dlp/releases/latest)
 [![PyPi Downloads](https://img.shields.io/pypi/dm/yt-dlp?label=PyPi&style=for-the-badge)](https://pypi.org/project/yt-dlp)
 
@@ -22,8 +21,8 @@ yt-dlp is a [youtube-dl](https://github.com/ytdl-org/youtube-dl) fork based on t
 * [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)
@@ -40,7 +39,7 @@ yt-dlp is a [youtube-dl](https://github.com/ytdl-org/youtube-dl) fork based on t
     * [Subtitle Options](#subtitle-options)
     * [Authentication Options](#authentication-options)
     * [Post-processing Options](#post-processing-options)
-    * [SponSkrub (SponsorBlock) Options](#sponskrub-sponsorblock-options)
+    * [SponsorBlock Options](#sponsorblock-options)
     * [Extractor Options](#extractor-options)
 * [CONFIGURATION](#configuration)
     * [Authentication with .netrc file](#authentication-with-netrc-file)
@@ -53,6 +52,7 @@ yt-dlp is a [youtube-dl](https://github.com/ytdl-org/youtube-dl) fork based on t
     * [Format Selection examples](#format-selection-examples)
 * [MODIFYING METADATA](#modifying-metadata)
     * [Modifying metadata examples](#modifying-metadata-examples)
+* [EXTRACTOR ARGUMENTS](#extractor-arguments)
 * [PLUGINS](#plugins)
 * [DEPRECATED OPTIONS](#deprecated-options)
 * [MORE](#more)
@@ -62,19 +62,25 @@ yt-dlp is a [youtube-dl](https://github.com/ytdl-org/youtube-dl) fork based on t
 # NEW FEATURES
 The major new features from the latest release of [blackjack4494/yt-dlc](https://github.com/blackjack4494/yt-dlc) are:
 
-* **[SponSkrub Integration](#sponskrub-sponsorblock-options)**: You can use [SponSkrub](https://github.com/yt-dlp/SponSkrub) to mark/remove sponsor sections in youtube videos by utilizing the [SponsorBlock](https://sponsor.ajay.app) API
+* **[SponsorBlock Integration](#sponsorblock-options)**: You can mark/remove sponsor sections in youtube videos by utilizing the [SponsorBlock](https://sponsor.ajay.app) API
 
-* **[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))
+* **[Format Sorting](#sorting-formats)**: The default format sorting options have been changed so that higher resolution and better codecs will be now preferred instead of simply using larger bitrate. Furthermore, you can now specify the sort order using `-S`. This allows for much easier format selection than what is possible by simply using `--format` ([examples](#format-selection-examples))
 
-* **Merged with youtube-dl [commit/a726009](https://github.com/ytdl-org/youtube-dl/commit/a7260099873acc6dc7d76cafad2f6b139087afd0)**: (v2021.04.26) 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/379f52a](https://github.com/ytdl-org/youtube-dl/commit/379f52a4954013767219d25099cce9e0f9401961)**: (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`) and private playlists supports downloading multiple pages of content
+    * Search (`ytsearch:`, `ytsearchdate:`), search URLs and in-channel search works
+    * Mixes supports downloading multiple pages of content
+    * Most (but not all) age-gated content can be downloaded without cookies
+    * Partial workaround for throttling issue
     * 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 ([except self-uploaded music](https://github.com/yt-dlp/yt-dlp/issues/723))
+
+* **Cookies from browser**: Cookies can be automatically extracted from all major web browsers using `--cookies-from-browser BROWSER[:PROFILE]`
 
 * **Split video by chapters**: Videos can be split into multiple files based on chapters using `--split-chapters`
 
@@ -82,21 +88,21 @@ 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, ukcolumn, whowatch, MxplayerShow
+* **New extractors**: AnimeLab, Philo MSO, Spectrum MSO, SlingTV MSO, Cablevision 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, RCTIPlus, TBS Live, douyin, pornflip, ParamountPlusSeries, ScienceChannel, Utreon, OpenRec, BandcampMusic, blackboardcollaborate, eroprofile albums, mirrativ, BannedVideo, bilibili categories, Epicon, filmmodu, GabTV, HungamaAlbum, ManotoTV, Niconico search, Patreon User, peloton, ProjectVeritas, radiko, StarTV, tiktok user, Tokentube, voicy, TV2HuSeries
 
-* **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
+* **Fixed/improved 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, videa, yahoo, BravoTV, crunchyroll playlist, RTP, viki, Hotstar, vidio, vimeo, mediaset, Mxplayer, nbcolympics, ParamountPlus, Newgrounds, SAML Verizon login, Hungama, afreecatv, aljazeera, ATV, bitchute, camtube, CDA, eroprofile, facebook, HearThisAtIE, iwara, kakao, Motherless, Nova, peertube, pornhub, reddit, tiktok, TV2, TV2Hu, tv5mondeplus, VH1, Viafree, XHamster
 
-* **Subtitle extraction from manifests**: Subtitles can be extracted from streaming media manifests. See [be6202f12b97858b9d716e608394b51065d0419f](https://github.com/yt-dlp/yt-dlp/commit/be6202f12b97858b9d716e608394b51065d0419f) for details
+* **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
 
-* **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`
+* **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` and `--replace-in-metadata`
 
-* **Other new options**: `--sleep-requests`, `--convert-thumbnails`, `--write-link`, `--force-download-archive`, `--force-overwrites`, `--break-on-reject` etc
+* **Other new options**: `--print`, `--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
+* **Improvements**: Regex and other operators in `--match-filter`, 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
 
@@ -117,7 +123,7 @@ Some of yt-dlp's default options are different from that of youtube-dl and youtu
 * 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 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
@@ -125,9 +131,14 @@ Some of yt-dlp's default options are different from that of youtube-dl and youtu
 * `--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
+* All *experiences* of a funimation episode are considered as a single video. This behavior breaks existing archives. Use `--compat-options seperate-video-versions` to extract information from only the default player
 * 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`. Either append a `/featured` to the URL or use `--compat-options no-youtube-channel-redirect` to download only the videos in the home page
+* 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
+* Thumbnail embedding in `mp4` is done with mutagen if possible. Use `--compat-options embed-thumbnail-atomicparsley` to force the use of AtomicParsley instead
+* Some private fields such as filenames are removed by default from the infojson. Use `--no-clean-infojson` or `--compat-options no-clean-infojson` to revert this
+* When `--embed-subs` and `--write-subs` are used together, the subtitles are written to disk and also embedded in the media file. You can use just `--embed-subs` to embed the subs and automatically delete the seperate file. See [#630 (comment)](https://github.com/yt-dlp/yt-dlp/issues/630#issuecomment-893659460) for more info. `--compat-options no-keep-subs` can be used to revert this.
 
 For ease of use, a few more compat options are available:
 * `--compat-options all`: Use all compat options
@@ -140,6 +151,7 @@ yt-dlp is not platform specific. So it should work on your Unix box, on Windows
 
 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)
+* With Homebrew, `brew install yt-dlp/taps/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`
@@ -163,34 +175,57 @@ 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 3.6+ (CPython and PyPy) are officially supported. Other versions and implementations may or maynot work correctly.
+macOS or Linux users that are using Homebrew (formerly known as Linuxbrew for Linux users) can also install it by:
 
-On windows, [Microsoft Visual C++ 2010 Redistributable Package (x86)](https://www.microsoft.com/en-us/download/details.aspx?id=26999) 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.
-
-Although there are no other required dependencies, `ffmpeg` and `ffprobe` are highly recommended. Other optional dependencies are `sponskrub`, `AtomicParsley`, `mutagen`, `pycryptodome`, `phantomjs` and any of the supported external downloaders. Note that the windows releases are already built with the python interpreter, mutagen and pycryptodome included.
+```
+brew install yt-dlp/taps/yt-dlp
+```
 
 ### 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.
+If you have installed using Homebrew, run `brew upgrade yt-dlp/taps/yt-dlp`
+
+### 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)
+* [**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)
+* [**websockets**](https://github.com/aaugustin/websockets) - For downloading over websocket. Licenced under [BSD3](https://github.com/aaugustin/websockets/blob/main/LICENSE)
+* [**keyring**](https://github.com/jaraco/keyring) - For decrypting cookies of chromium-based browsers on Linux. Licenced under [MIT](https://github.com/jaraco/keyring/blob/main/LICENSE)
+* [**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)
+* [**sponskrub**](https://github.com/faissaloo/SponSkrub) - For using the now **deprecated** [sponskrub options](#sponskrub-options). Licenced under [GPLv3+](https://github.com/faissaloo/SponSkrub/blob/master/LICENCE.md)
+* 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, pycryptodome and websockets included.
 
 ### COMPILE
 
 **For Windows**:
-To build the Windows executable, you must have pyinstaller (and optionally mutagen and pycryptodome)
+To build the Windows executable, you must have pyinstaller (and optionally mutagen, pycryptodome, websockets)
 
-    python3 -m pip install --upgrade pyinstaller mutagen pycryptodome
+    python3 -m pip install --upgrade pyinstaller mutagen pycryptodome websockets
 
 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`  
+You will need the required build tools: `python`, `make` (GNU), `pandoc`, `zip`, `pytest`  
 Then simply run `make`. You can also run `make yt-dlp` instead to compile only the binary without updating any of the additional files
 
 **Note**: In either platform, `devscripts\update-version.py` can be used to automatically update the version number
@@ -213,17 +248,17 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      (default) (Alias: --no-abort-on-error)
     --abort-on-error                 Abort downloading of further videos if an
                                      error occurs (Alias: --no-ignore-errors)
-    --dump-user-agent                Display the current browser identification
-    --list-extractors                List all supported extractors
+    --dump-user-agent                Display the current user-agent and exit
+    --list-extractors                List all supported extractors and exit
     --extractor-descriptions         Output descriptions of all supported
-                                     extractors
+                                     extractors and exit
     --force-generic-extractor        Force extraction to use the generic
                                      extractor
     --default-search PREFIX          Use this prefix for unqualified URLs. For
                                      example "gvsearch2:" downloads two videos
-                                     from google videos for youtube-dl "large
-                                     apple". Use the value "auto" to let
-                                     youtube-dl guess ("auto_warning" to emit a
+                                     from google videos for the search term
+                                     "large apple". Use the value "auto" to let
+                                     yt-dlp guess ("auto_warning" to emit a
                                      warning when guessing). "error" just throws
                                      an error. The default value "fixup_error"
                                      repairs broken URLs, but emits an error if
@@ -246,7 +281,7 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
     --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
+                                     with youtube-dl or youtube-dlc
                                      configurations by reverting some of the
                                      changes made in yt-dlp. See "Differences in
                                      default behavior" for details
@@ -290,10 +325,6 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      specify range: "--playlist-items
                                      1-3,7,10-13", it will download the videos
                                      at index 1, 2, 3, 7, 10, 11, 12 and 13
-    --match-title REGEX              Download only matching titles (regex or
-                                     caseless sub-string)
-    --reject-title REGEX             Skip download for matching titles (regex or
-                                     caseless sub-string)
     --max-downloads NUMBER           Abort after downloading NUMBER files
     --min-filesize SIZE              Do not download any videos smaller than
                                      SIZE (e.g. 50k or 44.6m)
@@ -308,29 +339,24 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
     --dateafter DATE                 Download only videos uploaded on or after
                                      this date. The date formats accepted is the
                                      same as --date
-    --min-views COUNT                Do not download any videos with less than
-                                     COUNT views
-    --max-views COUNT                Do not download any videos with more than
-                                     COUNT views
-    --match-filter FILTER            Generic video filter. Specify any key (see
-                                     "OUTPUT TEMPLATE" for a list of available
-                                     keys) to match if the key is present, !key
-                                     to check if the key is not present,
-                                     key>NUMBER (like "view_count > 12", also
-                                     works with >=, <, <=, !=, =) to compare
-                                     against a number, key = 'LITERAL' (like
-                                     "uploader = 'Mike Smith'", also works with
-                                     !=) to match against a string literal and &
-                                     to require multiple matches. Values which
-                                     are not known are excluded unless you put a
-                                     question mark (?) after the operator. For
-                                     example, to only match videos that have
-                                     been liked more than 100 times and disliked
-                                     less than 50 times (or the dislike
-                                     functionality is not available at the given
-                                     service), but who also have a description,
-                                     use --match-filter "like_count > 100 &
-                                     dislike_count <? 50 & description"
+    --match-filter FILTER            Generic video filter. Any field (see
+                                     "OUTPUT TEMPLATE") can be compared with a
+                                     number or a string using the operators
+                                     defined in "Filtering formats". You can
+                                     also simply specify a field to match if the
+                                     field is present and "!field" to check if
+                                     the field is not present. In addition,
+                                     Python style regular expression matching
+                                     can be done using "~=", and multiple
+                                     filters can be checked with "&". Use a "\"
+                                     to escape "&" or quotes if needed. Eg:
+                                     --match-filter "!is_live & like_count>?100
+                                     & description~='(?i)\bcats \& dogs\b'"
+                                     matches only videos that are not live, has
+                                     a like count more than 100 (or the like
+                                     field is not available), and also has a
+                                     description that contains the phrase "cats
+                                     & dogs" (ignoring case)
     --no-match-filter                Do not use generic video filter (default)
     --no-playlist                    Download only the video, if the URL refers
                                      to a video and a playlist
@@ -355,6 +381,9 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      (default is 1)
     -r, --limit-rate RATE            Maximum download rate in bytes per second
                                      (e.g. 50K or 4.2M)
+    --throttled-rate RATE            Minimum download rate in bytes per second
+                                     below which throttling is assumed and the
+                                     video data is re-extracted (e.g. 100K)
     -R, --retries RETRIES            Number of retries (default is 10), or
                                      "infinite"
     --fragment-retries RETRIES       Number of retries for a fragment (default
@@ -410,8 +439,12 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      (Alias: --external-downloader)
     --downloader-args NAME:ARGS      Give these arguments to the external
                                      downloader. Specify the downloader name and
-                                     the arguments separated by a colon ":". You
-                                     can use this option multiple times
+                                     the arguments separated by a colon ":". For
+                                     ffmpeg, arguments can be passed to
+                                     different positions using the same syntax
+                                     as --postprocessor-args. You can use this
+                                     option multiple times to give different
+                                     arguments to different downloaders
                                      (Alias: --external-downloader-args)
 
 ## Filesystem Options:
@@ -419,17 +452,17 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      stdin), one URL per line. Lines starting
                                      with '#', ';' or ']' are considered as
                                      comments and ignored
-    -P, --paths TYPES:PATH           The paths where the files should be
+    -P, --paths [TYPES:]PATH         The paths where the files should be
                                      downloaded. Specify the type of file and
                                      the path separated by a colon ":". All the
                                      same types as --output are supported.
                                      Additionally, you can also provide "home"
-                                     and "temp" paths. All intermediary files
-                                     are first downloaded to the temp path and
-                                     then the final files are moved over to the
-                                     home path after download is finished. This
-                                     option is ignored if --output is an
-                                     absolute path
+                                     (default) and "temp" paths. All
+                                     intermediary files are first downloaded to
+                                     the temp path and then the final files are
+                                     moved over to the home path after download
+                                     is finished. This option is ignored if
+                                     --output is an absolute path
     -o, --output [TYPES:]TEMPLATE    Output filename template; see "OUTPUT
                                      TEMPLATE" for details
     --output-na-placeholder TEXT     Placeholder value for unavailable meta
@@ -470,9 +503,6 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
     --write-info-json                Write video metadata to a .info.json file
                                      (this may contain personal information)
     --no-write-info-json             Do not write video metadata (default)
-    --write-annotations              Write video annotations to a
-                                     .annotations.xml file
-    --no-write-annotations           Do not write video annotations (default)
     --write-playlist-metafiles       Write playlist metadata in addition to the
                                      video metadata when using --write-info-json,
                                      --write-description etc. (default)
@@ -495,15 +525,24 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      option)
     --cookies FILE                   File to read cookies from and dump cookie
                                      jar in
-    --no-cookies                     Do not read/dump cookies (default)
+    --no-cookies                     Do not read/dump cookies from/to file
+                                     (default)
+    --cookies-from-browser BROWSER[:PROFILE]
+                                     Load cookies from a user profile of the
+                                     given web browser. Currently supported
+                                     browsers are: brave|chrome|chromium|edge|fi
+                                     refox|opera|safari|vivaldi. You can specify
+                                     the user profile name or directory using
+                                     "BROWSER:PROFILE_NAME" or
+                                     "BROWSER:PROFILE_PATH". If no profile is
+                                     given, the most recently accessed one is
+                                     used
+    --no-cookies-from-browser        Do not load cookies from browser (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/yt-dlp or
+                                     ~/.cache/yt-dlp
     --no-cache-dir                   Disable filesystem caching
     --rm-cache-dir                   Delete all filesystem cache files
 
@@ -512,8 +551,8 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
     --no-write-thumbnail             Do not write thumbnail image to disk
                                      (default)
     --write-all-thumbnails           Write all thumbnail image formats to disk
-    --list-thumbnails                Simulate and list all available thumbnail
-                                     formats
+    --list-thumbnails                List available thumbnails of each video.
+                                     Simulate unless --no-simulate is used
 
 ## Internet Shortcut Options:
     --write-link                     Write an internet shortcut file, depending
@@ -525,30 +564,34 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
     --write-desktop-link             Write a .desktop Linux internet shortcut
 
 ## Verbosity and Simulation Options:
-    -q, --quiet                      Activate quiet mode
+    -q, --quiet                      Activate quiet mode. If used with
+                                     --verbose, print the log to stderr
     --no-warnings                    Ignore warnings
     -s, --simulate                   Do not download the video and do not write
                                      anything to disk
+    --no-simulate                    Download the video even if printing/listing
+                                     options are used
     --ignore-no-formats-error        Ignore "No video formats" error. Usefull
-                                     for extracting metadata even if the video
-                                     is not actually available for download
+                                     for extracting metadata even if the videos
+                                     are not actually available for download
                                      (experimental)
     --no-ignore-no-formats-error     Throw error when no downloadable video
                                      formats are found (default)
     --skip-download                  Do not download the video but write all
                                      related files (Alias: --no-download)
-    -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
-    -J, --dump-single-json           Simulate, quiet but print JSON information
-                                     for each command-line argument. If the URL
-                                     refers to a playlist, dump the whole
-                                     playlist information in a single line
-    --print-json                     Be quiet and print the video information as
-                                     JSON (video is still being downloaded)
+    -O, --print TEMPLATE             Quiet, but print the given fields for each
+                                     video. Simulate unless --no-simulate is
+                                     used. Either a field name or same syntax as
+                                     the output template can be used
+    -j, --dump-json                  Quiet, but print JSON information for each
+                                     video. Simulate unless --no-simulate is
+                                     used. See "OUTPUT TEMPLATE" for a
+                                     description of available keys
+    -J, --dump-single-json           Quiet, but print JSON information for each
+                                     url or infojson passed. Simulate unless
+                                     --no-simulate is used. If the URL refers to
+                                     a playlist, the whole playlist information
+                                     is dumped in a single line
     --force-write-archive            Force download archive entries to be
                                      written as far as no errors occur, even if
                                      -s or another simulation option is used
@@ -616,18 +659,15 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
     --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
+                                     actually downloadable
+    --no-check-formats               Do not check that the formats selected are
+                                     actually downloadable
+    -F, --list-formats               List available formats of each video.
+                                     Simulate unless --no-simulate is used
     --merge-output-format FORMAT     If a merge is required (e.g.
                                      bestvideo+bestaudio), output to given
                                      container format. One of mkv, mp4, ogg,
                                      webm, flv. Ignored if no merge is required
-    --allow-unplayable-formats       Allow unplayable formats to be listed and
-                                     downloaded. All video post-processing will
-                                     also be turned off
-    --no-allow-unplayable-formats    Do not allow unplayable formats to be
-                                     listed or downloaded (default)
 
 ## Subtitle Options:
     --write-subs                     Write subtitle file
@@ -636,7 +676,8 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      (Alias: --write-automatic-subs)
     --no-write-auto-subs             Do not write auto-generated subtitles
                                      (default) (Alias: --no-write-automatic-subs)
-    --list-subs                      List all available subtitles for the video
+    --list-subs                      List available subtitles of each video.
+                                     Simulate unless --no-simulate is used
     --sub-format FORMAT              Subtitle format, accepts formats
                                      preference, for example: "srt" or
                                      "ass/srt/best"
@@ -668,10 +709,10 @@ 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
+                                     best|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
@@ -681,34 +722,34 @@ 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 ":"
                                      to give the argument to the specified
                                      postprocessor/executable. Supported PP are:
-                                     Merger, ExtractAudio, SplitChapters,
+                                     Merger, ModifyChapters, SplitChapters,
+                                     ExtractAudio, VideoRemuxer, VideoConvertor,
                                      Metadata, EmbedSubtitle, EmbedThumbnail,
                                      SubtitlesConvertor, ThumbnailsConvertor,
-                                     VideoRemuxer, VideoConvertor, SponSkrub,
-                                     FixupStretched, FixupM4a and FixupM3u8. The
+                                     FixupStretched, FixupM4a, FixupM3u8,
+                                     FixupTimestamp and FixupDuration. The
                                      supported executables are: AtomicParsley,
-                                     FFmpeg, FFprobe, and SponSkrub. You can
-                                     also specify "PP+EXE:ARGS" to give the
-                                     arguments to the specified executable only
-                                     when being used by the specified
-                                     postprocessor. Additionally, for
-                                     ffmpeg/ffprobe, "_i"/"_o" can be appended
-                                     to the prefix optionally followed by a
-                                     number to pass the argument before the
-                                     specified input/output file. Eg: --ppa
-                                     "Merger+ffmpeg_i1:-v quiet". You can use
-                                     this option multiple times to give
+                                     FFmpeg and FFprobe. You can also specify
+                                     "PP+EXE:ARGS" to give the arguments to the
+                                     specified executable only when being used
+                                     by the specified postprocessor.
+                                     Additionally, for ffmpeg/ffprobe, "_i"/"_o"
+                                     can be appended to the prefix optionally
+                                     followed by a number to pass the argument
+                                     before the specified input/output file. Eg:
+                                     --ppa "Merger+ffmpeg_i1:-v quiet". You can
+                                     use this option multiple times to give
                                      different arguments to different
                                      postprocessors. (Alias: --ppa)
     -k, --keep-video                 Keep the intermediate video file on disk
@@ -720,37 +761,57 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
     --embed-subs                     Embed subtitles in the video (only for mp4,
                                      webm and mkv videos)
     --no-embed-subs                  Do not embed subtitles (default)
-    --embed-thumbnail                Embed thumbnail in the audio as cover art
+    --embed-thumbnail                Embed thumbnail in the video as cover art
     --no-embed-thumbnail             Do not embed thumbnail (default)
-    --add-metadata                   Write metadata to the video file
-    --no-add-metadata                Do not write metadata (default)
+    --embed-metadata                 Embed metadata to the video file. Also adds
+                                     chapters to file unless --no-add-chapters
+                                     is used (Alias: --add-metadata)
+    --no-embed-metadata              Do not add metadata to file (default)
+                                     (Alias: --no-add-metadata)
+    --embed-chapters                 Add chapter markers to the video file
+                                     (Alias: --add-chapters)
+    --no-embed-chapters              Do not add chapter markers (default)
+                                     (Alias: --no-add-chapters)
     --parse-metadata FROM:TO         Parse additional metadata like title/artist
                                      from other fields; see "MODIFYING METADATA"
                                      for details
+    --replace-in-metadata FIELDS REGEX REPLACE
+                                     Replace text in a metadata field using the
+                                     given regex. This option can be used
+                                     multiple times
     --xattrs                         Write metadata to the video file's xattrs
                                      (using dublin core and xdg standards)
     --fixup POLICY                   Automatically correct known faults of the
                                      file. One of never (do nothing), warn (only
                                      emit a warning), detect_or_warn (the
                                      default; fix file if we can, warn
-                                     otherwise)
+                                     otherwise), force (try fixing even if file
+                                     already exists
     --ffmpeg-location PATH           Location of the ffmpeg binary; either the
                                      path to the binary or its containing
                                      directory
     --exec CMD                       Execute a command on the file after
-                                     downloading and post-processing. Similar
-                                     syntax to the output template can be used
+                                     downloading and post-processing. Same
+                                     syntax as the output template can be used
                                      to pass any field as arguments to the
                                      command. An additional field "filepath"
                                      that contains the final path of the
                                      downloaded file is also available. If no
-                                     fields are passed, "%(filepath)s" is
-                                     appended to the end of the command
+                                     fields are passed, %(filepath)q is appended
+                                     to the end of the command. This option can
+                                     be used multiple times
+    --no-exec                        Remove any previously defined --exec
+    --exec-before-download CMD       Execute a command before the actual
+                                     download. The syntax is the same as --exec
+                                     but "filepath" is not available. This
+                                     option can be used multiple times
+    --no-exec-before-download        Remove any previously defined
+                                     --exec-before-download
     --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"
@@ -758,27 +819,51 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
                                      files. See "OUTPUT TEMPLATE" for details
     --no-split-chapters              Do not split video based on chapters
                                      (default)
+    --remove-chapters REGEX          Remove chapters whose title matches the
+                                     given regular expression. This option can
+                                     be used multiple times
+    --no-remove-chapters             Do not remove any chapters from the file
+                                     (default)
+    --force-keyframes-at-cuts        Force keyframes around the chapters before
+                                     removing/splitting them. Requires a
+                                     reencode and thus is very slow, but the
+                                     resulting video may have fewer artifacts
+                                     around the cuts
+    --no-force-keyframes-at-cuts     Do not force keyframes around the chapters
+                                     when cutting/splitting (default)
 
-## SponSkrub (SponsorBlock) Options:
-[SponSkrub](https://github.com/yt-dlp/SponSkrub) is a utility to
-    mark/remove sponsor segments from downloaded YouTube videos using
+## SponsorBlock Options:
+Make chapter entries for, or remove various segments (sponsor,
+    introductions, etc.) from downloaded YouTube videos using the
     [SponsorBlock API](https://sponsor.ajay.app)
 
-    --sponskrub                      Use sponskrub to mark sponsored sections.
-                                     This is enabled by default if the sponskrub
-                                     binary exists (Youtube only)
-    --no-sponskrub                   Do not use sponskrub
-    --sponskrub-cut                  Cut out the sponsor sections instead of
-                                     simply marking them
-    --no-sponskrub-cut               Simply mark the sponsor sections, not cut
-                                     them out (default)
-    --sponskrub-force                Run sponskrub even if the video was already
-                                     downloaded
-    --no-sponskrub-force             Do not cut out the sponsor sections if the
-                                     video was already downloaded (default)
-    --sponskrub-location PATH        Location of the sponskrub binary; either
-                                     the path to the binary or its containing
-                                     directory
+    --sponsorblock-mark CATS         SponsorBlock categories to create chapters
+                                     for, separated by commas. Available
+                                     categories are all, sponsor, intro, outro,
+                                     selfpromo, interaction, preview,
+                                     music_offtopic. You can prefix the category
+                                     with a "-" to exempt it. See 
+                                     https://wiki.sponsor.ajay.app/index.php/Segment_Categories
+                                     for description of the categories. Eg:
+                                     --sponsorblock-query all,-preview
+    --sponsorblock-remove CATS       SponsorBlock categories to be removed from
+                                     the video file, separated by commas. If a
+                                     category is present in both mark and
+                                     remove, remove takes precedence. The syntax
+                                     and available categories are the same as
+                                     for --sponsorblock-mark
+    --sponsorblock-chapter-title TEMPLATE
+                                     The title template for SponsorBlock
+                                     chapters created by --sponsorblock-mark.
+                                     The same syntax as the output template is
+                                     used, but the only available fields are
+                                     start_time, end_time, category, categories,
+                                     name, category_names. Defaults to
+                                     "[SponsorBlock]: %(category_names)l"
+    --no-sponsorblock                Disable both --sponsorblock-mark and
+                                     --sponsorblock-remove
+    --sponsorblock-api URL           SponsorBlock API location, defaults to
+                                     https://sponsor.ajay.app
 
 ## Extractor Options:
     --extractor-retries RETRIES      Number of retries for known extractor
@@ -792,18 +877,10 @@ Then simply run `make`. You can also run `make yt-dlp` instead to compile only t
     --no-hls-split-discontinuity     Do not split HLS playlists to different
                                      formats at discontinuities such as ad
                                      breaks (default)
-    --youtube-include-dash-manifest  Download the DASH manifests and related
-                                     data on YouTube videos (default)
-                                     (Alias: --no-youtube-skip-dash-manifest)
-    --youtube-skip-dash-manifest     Do not download the DASH manifests and
-                                     related data on YouTube videos
-                                     (Alias: --no-youtube-include-dash-manifest)
-    --youtube-include-hls-manifest   Download the HLS manifests and related data
-                                     on YouTube videos (default)
-                                     (Alias: --no-youtube-skip-hls-manifest)
-    --youtube-skip-hls-manifest      Do not download the HLS manifests and
-                                     related data on YouTube videos
-                                     (Alias: --no-youtube-include-hls-manifest)
+    --extractor-args KEY:ARGS        Pass these arguments to the extractor. See
+                                     "EXTRACTOR ARGUMENTS" for details. You can
+                                     use this option multiple times to give
+                                     arguments for different extractors
 
 # CONFIGURATION
 
@@ -878,10 +955,11 @@ 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. **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. **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)s`, `%(id.3:7:-1)s`, `%(formats.:.format_id)s`. `%()s` refers to the entire infodict. Note that all 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`
+1. **More Conversions**: In addition to the normal format types `diouxXeEfFgGcrs`, `j`, `l`, `q` can be used for converting to **j**son, a comma seperated **l**ist and a string **q**uoted for the terminal respectively
 
 To summarize, the general syntax for a field is:
 ```
@@ -918,6 +996,7 @@ The available fields are:
  - `average_rating` (numeric): Average rating give by users, the scale used depends on the webpage
  - `comment_count` (numeric): Number of comments on the video (For some extractors, comments are only downloaded at the end, and so this field cannot be used)
  - `age_limit` (numeric): Age restriction for the video (years)
+ - `live_status` (string): One of 'is_live', 'was_live', 'is_upcoming', 'not_live'
  - `is_live` (boolean): Whether this video is a live stream or a fixed-length video
  - `was_live` (boolean): Whether this video was originally a live stream
  - `playable_in_embed` (string): Whether this video is allowed to play in embedded players on other sites
@@ -951,6 +1030,8 @@ 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:
 
@@ -992,10 +1073,19 @@ 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
+ 
+Available only in `--sponsorblock-chapter-title`:
+
+ - `start_time` (numeric): Start time of the chapter in seconds
+ - `end_time` (numeric): End time of the chapter in seconds
+ - `categories` (list): The SponsorBlock categories the chapter belongs to
+ - `category` (string): The smallest SponsorBlock category the chapter belongs to
+ - `category_names` (list): Friendly names of the categories
+ - `name` (string): Friendly name of the smallest category
 
 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.
+For example for `-o %(title)s-%(id)s.%(ext)s` and an mp4 video with title `yt-dlp test video` and id `BaW_jenozKc`, this will result in a `yt-dlp test video-BaW_jenozKc.mp4` file created in the current directory.
 
 For numeric sequences you can use numeric related formatting, for example, `%(view_count)05d` will result in a string with view count padded with zeros up to 5 characters, like in `00042`.
 
@@ -1079,7 +1169,7 @@ If you want to download multiple videos and they don't have the same formats ava
 
 If you want to download several formats of the same video use a comma as a separator, e.g. `-f 22,17,18` will download all these three formats, of course if they are available. Or a more sophisticated example combined with the precedence feature: `-f 136/137/mp4/bestvideo,140/m4a/bestaudio`.
 
-You can merge the video and audio of multiple formats into a single file using `-f <format1>+<format2>+...` (requires ffmpeg installed), for example `-f bestvideo+bestaudio` will download the best video-only format, the best audio-only format and mux them together with ffmpeg. If `--no-video-multistreams` is used, all formats with a video stream except the first one are ignored. Similarly, if `--no-audio-multistreams` is used, all formats with an audio stream except the first one are ignored. For example, `-f bestvideo+best+bestaudio` will download and merge all 3 given formats. The resulting file will have 2 video streams and 2 audio streams. But `-f bestvideo+best+bestaudio --no-video-multistreams` will download and merge only `bestvideo` and `bestaudio`. `best` is ignored since another format containing a video stream (`bestvideo`) has already been selected. The order of the formats is therefore important. `-f best+bestaudio --no-audio-multistreams` will download and merge both formats while `-f bestaudio+best --no-audio-multistreams` will ignore `best` and download only `bestaudio`.
+You can merge the video and audio of multiple formats into a single file using `-f <format1>+<format2>+...` (requires ffmpeg installed), for example `-f bestvideo+bestaudio` will download the best video-only format, the best audio-only format and mux them together with ffmpeg. Unless `--video-multistreams` is used, all formats with a video stream except the first one are ignored. Similarly, unless `--audio-multistreams` is used, all formats with an audio stream except the first one are ignored. For example, `-f bestvideo+best+bestaudio --video-multistreams --audio-multistreams` will download and merge all 3 given formats. The resulting file will have 2 video streams and 2 audio streams. But `-f bestvideo+best+bestaudio --no-video-multistreams` will download and merge only `bestvideo` and `bestaudio`. `best` is ignored since another format containing a video stream (`bestvideo`) has already been selected. The order of the formats is therefore important. `-f best+bestaudio --no-audio-multistreams` will download and merge both formats while `-f bestaudio+best --no-audio-multistreams` will ignore `best` and download only `bestaudio`.
 
 ## Filtering Formats
 
@@ -1116,7 +1206,9 @@ Format selectors can also be grouped using parentheses, for example if you want
 
 ## Sorting Formats
 
-You can change the criteria for being considered the `best` by using `-S` (`--format-sort`). The general format for this is `--format-sort field1,field2...`. The available fields are:
+You can change the criteria for being considered the `best` by using `-S` (`--format-sort`). The general format for this is `--format-sort field1,field2...`.
+
+The available fields are:
 
  - `hasvid`: Gives priority to formats that has a video stream
  - `hasaud`: Gives priority to formats that has a audio stream
@@ -1124,7 +1216,7 @@ You can change the criteria for being considered the `best` by using `-S` (`--fo
  - `lang`: Language preference as given by the extractor
  - `quality`: The quality of the format as given by the extractor
  - `source`: Preference of the source as given by the extractor
- - `proto`: Protocol used for download (`https`/`ftps` > `http`/`ftp` > `m3u8_native` > `m3u8` > `http_dash_segments` > other > `mms`/`rtsp` > unknown > `f4f`/`f4m`)
+ - `proto`: Protocol used for download (`https`/`ftps` > `http`/`ftp` > `m3u8_native`/`m3u8` > `http_dash_segments`> `websocket_frag` > other > `mms`/`rtsp` > unknown > `f4f`/`f4m`)
  - `vcodec`: Video Codec (`av01` > `vp9.2` > `vp9` > `h265` > `h264` > `vp8` > `h263` > `theora` > other > unknown)
  - `acodec`: Audio Codec (`opus` > `vorbis` > `aac` > `mp4a` > `mp3` > `ac3` > `dts` > other > unknown)
  - `codec`: Equivalent to `vcodec,acodec`
@@ -1144,9 +1236,11 @@ You can change the criteria for being considered the `best` by using `-S` (`--fo
  - `br`: Equivalent to using `tbr,vbr,abr`
  - `asr`: Audio sample rate in Hz
 
-Note that any other **numerical** field made available by the extractor can also be used. All fields, unless specified otherwise, are sorted in descending order. To reverse this, prefix the field with a `+`. Eg: `+res` prefers format with the smallest resolution. Additionally, you can suffix a preferred value for the fields, separated by a `:`. Eg: `res:720` prefers larger videos, but no larger than 720p and the smallest video if there are no videos less than 720p. For `codec` and `ext`, you can provide two preferred values, the first for video and the second for audio. Eg: `+codec:avc:m4a` (equivalent to `+vcodec:avc,+acodec:m4a`) sets the video codec preference to `h264` > `h265` > `vp9` > `vp9.2` > `av01` > `vp8` > `h263` > `theora` and audio codec preference to `mp4a` > `aac` > `vorbis` > `opus` > `mp3` > `ac3` > `dts`. You can also make the sorting prefer the nearest values to the provided by using `~` as the delimiter. Eg: `filesize~1G` prefers the format with filesize closest to 1 GiB.
+All fields, unless specified otherwise, are sorted in descending order. To reverse this, prefix the field with a `+`. Eg: `+res` prefers format with the smallest resolution. Additionally, you can suffix a preferred value for the fields, separated by a `:`. Eg: `res:720` prefers larger videos, but no larger than 720p and the smallest video if there are no videos less than 720p. For `codec` and `ext`, you can provide two preferred values, the first for video and the second for audio. Eg: `+codec:avc:m4a` (equivalent to `+vcodec:avc,+acodec:m4a`) sets the video codec preference to `h264` > `h265` > `vp9` > `vp9.2` > `av01` > `vp8` > `h263` > `theora` and audio codec preference to `mp4a` > `aac` > `vorbis` > `opus` > `mp3` > `ac3` > `dts`. You can also make the sorting prefer the nearest values to the provided by using `~` as the delimiter. Eg: `filesize~1G` prefers the format with filesize closest to 1 GiB.
 
-The fields `hasvid`, `ie_pref`, `lang` are always given highest priority in sorting, irrespective of the user-defined order. This behaviour can be changed by using `--force-format-sort`. Apart from these, the default order used is: `quality,res,fps,codec:vp9.2,size,br,asr,proto,ext,hasaud,source,id`. Note that the extractors may override this default order, but they cannot override the user-provided order.
+The fields `hasvid` and `ie_pref` are always given highest priority in sorting, irrespective of the user-defined order. This behaviour can be changed by using `--force-format-sort`. Apart from these, the default order used is: `lang,quality,res,fps,codec:vp9.2,size,br,asr,proto,ext,hasaud,source,id`. The extractors may override this default order, but they cannot override the user-provided order.
+
+Note that the default has `codec:vp9.2`; i.e. `av1` is not prefered
 
 If your format selector is `worst`, the last item is selected after sorting. This means it will select the format that is worst in all respects. Most of the time, what you actually want is the video with the smallest filesize instead. So it is generally better to use `-f best -S +size,+br,+res,+fps`.
 
@@ -1278,13 +1372,39 @@ $ yt-dlp -S '+res:480,codec,br'
 
 # MODIFYING METADATA
 
-The metadata obtained the the extractors can be modified by using `--parse-metadata FROM:TO`. The general syntax is to give the name of a field or a template (with similar syntax to [output template](#output-template)) to extract data from, and the format to interpret it as, separated by a colon `:`. Either a [python regular expression](https://docs.python.org/3/library/re.html#regular-expression-syntax) with named capture groups or a similar syntax to the [output template](#output-template) (only `%(field)s` formatting is supported) can be used for `TO`. The option can be used multiple times to parse and modify various fields.
+The metadata obtained the the extractors can be modified by using `--parse-metadata` and `--replace-in-metadata`
+
+`--replace-in-metadata FIELDS REGEX REPLACE` is used to replace text in any metadata field using [python regular expression](https://docs.python.org/3/library/re.html#regular-expression-syntax). [Backreferences](https://docs.python.org/3/library/re.html?highlight=backreferences#re.sub) can be used in the replace string for advanced use.
+
+The general syntax of `--parse-metadata FROM:TO` is to give the name of a field or an [output template](#output-template) to extract data from, and the format to interpret it as, separated by a colon `:`. Either a [python regular expression](https://docs.python.org/3/library/re.html#regular-expression-syntax) with named capture groups or a similar syntax to the [output template](#output-template) (only `%(field)s` formatting is supported) can be used for `TO`. The option can be used multiple times to parse and modify various fields.
 
 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`.
 
 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
+* 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. For example, you can use this to set a different "description" and "synopsis"
+
+For reference, these are the fields yt-dlp adds by default to the file metadata:
+
+Metadata fields|From
+:---|:---
+`title`|`track` or `title`
+`date`|`upload_date`
+`description`,  `synopsis`|`description`
+`purl`, `comment`|`webpage_url`
+`track`|`track_number`
+`artist`|`artist`, `creator`, `uploader` or `uploader_id`
+`genre`|`genre`
+`album`|`album`
+`album_artist`|`album_artist`
+`disc`|`disc_number`
+`show`|`series`
+`season_number`|`season_number`
+`episode_id`|`episode` or `episode_id`
+`episode_sort`|`episode_number`
+`language` of each stream|From the format's `language`
+**Note**: The file format may not support some of these fields
+
 
 ## Modifying metadata examples
 
@@ -1303,8 +1423,35 @@ $ yt-dlp --parse-metadata '%(series)s S%(season_number)02dE%(episode_number)02d:
 # Set "comment" field in video metadata using description instead of webpage_url
 $ yt-dlp --parse-metadata 'description:(?s)(?P<meta_comment>.+)' --add-metadata
 
+# Replace all spaces and "_" in title and uploader with a `-`
+$ yt-dlp --replace-in-metadata 'title,uploader' '[ _]' '-'
+
 ```
 
+# EXTRACTOR ARGUMENTS
+
+Some extractors accept additional arguments which can be passed using `--extractor-args KEY:ARGS`. `ARGS` is a `;` (semicolon) seperated string of `ARG=VAL1,VAL2`. Eg: `--extractor-args "youtube:player_client=android_agegate,web;include_live_dash" --extractor-args "funimation:version=uncut"`
+
+The following extractors use this feature:
+* **youtube**
+    * `skip`: `hls` or `dash` (or both) to skip download of the respective manifests
+    * `player_client`: Clients to extract video data from. The main clients are `web`, `android`, `ios`, `mweb`. These also have `_music`, `_embedded`, `_agegate`, and `_creator` variants (Eg: `web_embedded`) (`mweb` has only `_agegate`). By default, `android,web` is used, but the agegate and creator variants are added as required for age-gated videos. Similarly the music variants are added for `music.youtube.com` urls. You can also use `all` to use all the clients
+    * `player_skip`: `configs` - skip any requests for client configs and use defaults
+    * `include_live_dash`: Include live dash formats (These formats don't download properly)
+    * `comment_sort`: `top` or `new` (default) - choose comment sorting mode (on YouTube's side).
+    * `max_comments`: Maximum amount of comments to download (default all).
+    * `max_comment_depth`: Maximum depth for nested comments. YouTube supports depths 1 or 2 (default).
+
+* **funimation**
+    * `language`: Languages to extract. Eg: `funimation:language=english,japanese`
+    * `version`: The video version to extract - `uncut` or `simulcast`
+
+* **vikiChannel**
+    * `video_types`: Types of videos to download - one or more of `episodes`, `movies`, `clips`, `trailers`
+
+NOTE: These options may be changed/removed in the future without concern for backward compatibility
+
+
 # PLUGINS
 
 Plugins are loaded from `<root-dir>/ytdlp_plugins/<type>/__init__.py`. Currently only `extractor` plugins are supported. Support for `downloader` and `postprocessor` plugins may be added in the future. See [ytdlp_plugins](ytdlp_plugins) for example.
@@ -1315,8 +1462,8 @@ Plugins are loaded from `<root-dir>/ytdlp_plugins/<type>/__init__.py`. Currently
 
 These are all the deprecated options and the current alternative to achieve the same effect
 
-#### Not recommended
-While these options still work, their use is not recommended since there are other alternatives to achieve the same
+#### Redundant options
+While these options are redundant, they are still expected to be used due to their ease of use
 
     --get-description                --print description
     --get-duration                   --print duration_string
@@ -1326,8 +1473,19 @@ While these options still work, their use is not recommended since there are oth
     --get-thumbnail                  --print thumbnail
     -e, --get-title                  --print title
     -g, --get-url                    --print urls
+    -j, --dump-json                  --print "%()j"
+    --match-title REGEX              --match-filter "title ~= (?i)REGEX"
+    --reject-title REGEX             --match-filter "title !~= (?i)REGEX"
+    --min-views COUNT                --match-filter "view_count >=? COUNT"
+    --max-views COUNT                --match-filter "view_count <=? COUNT"
+
+
+#### Not recommended
+While these options still work, their use is not recommended since there are other alternatives to achieve the same
+
     --all-formats                    -f all
     --all-subs                       --sub-langs all --write-subs
+    --print-json                     -j --no-simulate
     --autonumber-size NUMBER         Use string formatting. Eg: %(autonumber)03d
     --autonumber-start NUMBER        Use internal field formatting like %(autonumber+NUMBER)s
     --metadata-from-title FORMAT     --parse-metadata "%(title)s:FORMAT"
@@ -1335,9 +1493,19 @@ While these options still work, their use is not recommended since there are oth
     --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
+    --youtube-skip-dash-manifest     --extractor-args "youtube:skip=dash" (Alias: --no-youtube-include-dash-manifest)
+    --youtube-skip-hls-manifest      --extractor-args "youtube:skip=hls" (Alias: --no-youtube-include-hls-manifest)
+    --youtube-include-dash-manifest  Default (Alias: --no-youtube-skip-dash-manifest)
+    --youtube-include-hls-manifest   Default (Alias: --no-youtube-skip-hls-manifest)
+
+
+#### Developer options
+These options are not intended to be used by the end-user
+
+    --test                           Download only part of video for testing extractors
+    --youtube-print-sig-code         For testing youtube signatures
+    --allow-unplayable-formats       List unplayable formats also
+    --no-allow-unplayable-formats    Default
 
 
 #### Old aliases
@@ -1359,6 +1527,18 @@ These are aliases that are no longer documented for various reasons
     --write-srt                      --write-subs
     --yes-overwrites                 --force-overwrites
 
+#### Sponskrub Options
+Support for [SponSkrub](https://github.com/faissaloo/SponSkrub) has been deprecated in favor of `--sponsorblock`
+
+    --sponskrub                      --sponsorblock-mark all
+    --no-sponskrub                   --no-sponsorblock
+    --sponskrub-cut                  --sponsorblock-remove all
+    --no-sponskrub-cut               --sponsorblock-remove -all
+    --sponskrub-force                Not applicable
+    --no-sponskrub-force             Not applicable
+    --sponskrub-location             Not applicable
+    --sponskrub-args                 Not applicable
+
 #### No longer supported
 These options may no longer work as intended
 
@@ -1368,6 +1548,8 @@ These options may no longer work as intended
     --no-call-home                   Default
     --include-ads                    No longer supported
     --no-include-ads                 Default
+    --write-annotations              No supported site has annotations now
+    --no-write-annotations           Default
 
 #### Removed
 These options were deprecated since 2014 and have now been entirely removed

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

@@ -1,19 +1,25 @@
 # coding: utf-8
-from __future__ import unicode_literals
-
 import re
 
 
-class LazyLoadExtractor(object):
+class LazyLoadMetaClass(type):
+    def __getattr__(cls, name):
+        return getattr(cls._get_real_class(), name)
+
+
+class LazyLoadExtractor(metaclass=LazyLoadMetaClass):
     _module = None
+    _WORKING = True
 
     @classmethod
-    def ie_key(cls):
-        return cls.__name__[:-2]
+    def _get_real_class(cls):
+        if '__real_class' not in cls.__dict__:
+            mod = __import__(cls._module, fromlist=(cls.__name__,))
+            cls.__real_class = getattr(mod, cls.__name__)
+        return cls.__real_class
 
     def __new__(cls, *args, **kwargs):
-        mod = __import__(cls._module, fromlist=(cls.__name__,))
-        real_cls = getattr(mod, cls.__name__)
+        real_cls = cls._get_real_class()
         instance = real_cls.__new__(real_cls)
         instance.__init__(*args, **kwargs)
         return instance

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
@@ -15,23 +16,28 @@ if os.path.exists(lazy_extractors_filename):
     os.remove(lazy_extractors_filename)
 
 # Block plugins from loading
-os.rename('ytdlp_plugins', 'ytdlp_plugins_blocked')
+plugins_dirname = 'ytdlp_plugins'
+plugins_blocked_dirname = 'ytdlp_plugins_blocked'
+if os.path.exists(plugins_dirname):
+    os.rename(plugins_dirname, plugins_blocked_dirname)
 
 from yt_dlp.extractor import _ALL_CLASSES
 from yt_dlp.extractor.common import InfoExtractor, SearchInfoExtractor
 
-os.rename('ytdlp_plugins_blocked', 'ytdlp_plugins')
+if os.path.exists(plugins_blocked_dirname):
+    os.rename(plugins_blocked_dirname, plugins_dirname)
 
 with open('devscripts/lazy_load_template.py', 'rt') as f:
     module_template = f.read()
 
+CLASS_PROPERTIES = ['ie_key', 'working', '_match_valid_url', 'suitable', '_match_id', 'get_temp_id']
 module_contents = [
-    module_template + '\n' + getsource(InfoExtractor.suitable) + '\n',
-    'class LazyLoadSearchExtractor(LazyLoadExtractor):\n    pass\n']
+    module_template,
+    *[getsource(getattr(InfoExtractor, k)) for k in CLASS_PROPERTIES],
+    '\nclass LazyLoadSearchExtractor(LazyLoadExtractor):\n    pass\n']
 
 ie_template = '''
 class {name}({bases}):
-    _VALID_URL = {valid_url!r}
     _module = '{module}'
 '''
 
@@ -52,14 +58,17 @@ def get_base_name(base):
 
 
 def build_lazy_ie(ie, name):
-    valid_url = getattr(ie, '_VALID_URL', None)
     s = ie_template.format(
         name=name,
         bases=', '.join(map(get_base_name, ie.__bases__)),
-        valid_url=valid_url,
         module=ie.__module__)
+    valid_url = getattr(ie, '_VALID_URL', None)
+    if valid_url:
+        s += f'    _VALID_URL = {valid_url!r}\n'
+    if not ie._WORKING:
+        s += '    _WORKING = False\n'
     if ie.suitable.__func__ is not InfoExtractor.suitable.__func__:
-        s += '\n' + getsource(ie.suitable)
+        s += f'\n{getsource(ie.suitable)}'
     if hasattr(ie, '_make_valid_url'):
         # search extractors
         s += make_valid_template.format(valid_url=ie._make_valid_url())
@@ -97,7 +106,7 @@ for ie in ordered_cls:
         names.append(name)
 
 module_contents.append(
-    '_ALL_CLASSES = [{0}]'.format(', '.join(names)))
+    '\n_ALL_CLASSES = [{0}]'.format(', '.join(names)))
 
 module_src = '\n'.join(module_contents) + '\n'
 

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/run_tests.bat

@@ -1,17 +1,16 @@
+@setlocal
 @echo off
+cd /d %~dp0..
 
-rem Keep this list in sync with the `offlinetest` target in Makefile
-set DOWNLOAD_TESTS="age_restriction^|download^|iqiyi_sdk_interpreter^|socks^|subtitles^|write_annotations^|youtube_lists^|youtube_signature^|post_hooks"
-
-if "%YTDL_TEST_SET%" == "core" (
-    set test_set="-I test_("%DOWNLOAD_TESTS%")\.py"
-    set multiprocess_args=""
-) else if "%YTDL_TEST_SET%" == "download" (
-    set test_set="-I test_(?!"%DOWNLOAD_TESTS%").+\.py"
-    set multiprocess_args="--processes=4 --process-timeout=540"
+if ["%~1"]==[""] (
+    set "test_set="
+) else if ["%~1"]==["core"] (
+    set "test_set=-k "not download""
+) else if ["%~1"]==["download"] (
+    set "test_set=-k download"
 ) else (
-    echo YTDL_TEST_SET is not set or invalid
+    echo.Invalid test type "%~1". Use "core" ^| "download"
     exit /b 1
 )
 
-nosetests test --verbose %test_set:"=% %multiprocess_args:"=%
+pytest %test_set%

devscripts/run_tests.sh

@@ -1,22 +1,14 @@
-#!/bin/bash
+#!/bin/sh
 
-# Keep this list in sync with the `offlinetest` target in Makefile
-DOWNLOAD_TESTS="age_restriction|download|iqiyi_sdk_interpreter|overwrites|socks|subtitles|write_annotations|youtube_lists|youtube_signature|post_hooks"
+if [ -z $1 ]; then
+    test_set='test'
+elif [ $1 = 'core' ]; then
+    test_set='not download'
+elif [ $1 = 'download' ]; then
+    test_set='download'
+else
+    echo 'Invalid test type "'$1'". Use "core" | "download"'
+    exit 1
+fi
 
-test_set=""
-multiprocess_args=""
-
-case "$YTDL_TEST_SET" in
-    core)
-        test_set="-I test_($DOWNLOAD_TESTS)\.py"
-    ;;
-    download)
-        test_set="-I test_(?!$DOWNLOAD_TESTS).+\.py"
-        multiprocess_args="--processes=4 --process-timeout=540"
-    ;;
-    *)
-        break
-    ;;
-esac
-
-nosetests test --verbose $test_set $multiprocess_args
+python3 -m pytest -k "$test_set"

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-formulae.py

@@ -0,0 +1,37 @@
+#!/usr/bin/env python3
+from __future__ import unicode_literals
+
+import json
+import os
+import re
+import sys
+
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+
+from yt_dlp.compat import compat_urllib_request
+
+
+# usage: python3 ./devscripts/update-formulae.py <path-to-formulae-rb> <version>
+# version can be either 0-aligned (yt-dlp version) or normalized (PyPl version)
+
+filename, version = sys.argv[1:]
+
+normalized_version = '.'.join(str(int(x)) for x in version.split('.'))
+
+pypi_release = json.loads(compat_urllib_request.urlopen(
+    'https://pypi.org/pypi/yt-dlp/%s/json' % normalized_version
+).read().decode('utf-8'))
+
+tarball_file = next(x for x in pypi_release['urls'] if x['filename'].endswith('.tar.gz'))
+
+sha256sum = tarball_file['digests']['sha256']
+url = tarball_file['url']
+
+with open(filename, 'r') as r:
+    formulae_text = r.read()
+
+formulae_text = re.sub(r'sha256 "[0-9a-f]*?"', 'sha256 "%s"' % sha256sum, formulae_text)
+formulae_text = re.sub(r'url "[^"]*?"', 'url "%s"' % url, formulae_text)
+
+with open(filename, 'w') as w:
+    w.write(formulae_text)

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

docs/Collaborators.md

@@ -0,0 +1,5 @@
+---
+orphan: true
+---
+```{include} ../Collaborators.md
+```

pyinst.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import unicode_literals
@@ -6,6 +6,7 @@ import sys
 # import os
 import platform
 
+from PyInstaller.utils.hooks import collect_submodules
 from PyInstaller.utils.win32.versioninfo import (
     VarStruct, VarFileInfo, StringStruct, StringTable,
     StringFileInfo, FixedFileInfo, VSVersionInfo, SetVersion,
@@ -17,7 +18,7 @@ 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)
@@ -58,22 +59,23 @@ 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])])
     ]
 )
 
+dependancies = ['Crypto', 'mutagen'] + collect_submodules('websockets')
+excluded_modules = ['test', 'ytdlp_plugins', 'youtube-dl', 'youtube-dlc']
+
 PyInstaller.__main__.run([
     '--name=yt-dlp%s' % _x86,
     '--onefile',
-    '--icon=devscripts/cloud.ico',
-    '--exclude-module=youtube_dl',
-    '--exclude-module=youtube_dlc',
-    '--exclude-module=test',
-    '--exclude-module=ytdlp_plugins',
-    '--hidden-import=mutagen',
-    '--hidden-import=Crypto',
+    '--icon=devscripts/logo.ico',
+    *[f'--exclude-module={module}' for module in excluded_modules],
+    *[f'--hidden-import={module}' for module in dependancies],
     '--upx-exclude=vcruntime140.dll',
     'yt_dlp/__main__.py',
 ])

pytest.ini

@@ -0,0 +1,4 @@
+[pytest]
+addopts = -ra -v --strict-markers
+markers =
+    download

requirements.txt

@@ -1,2 +1,3 @@
 mutagen
 pycryptodome
+websockets

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',
+    '**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']
+REQUIREMENTS = ['mutagen', 'pycryptodome', 'websockets']
+
+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))
+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']}
+params = {
+    'data_files': data_files,
+}
+params['entry_points'] = {'console_scripts': ['yt-dlp = yt_dlp:main']}
 
 
 class build_lazy_extractors(Command):
@@ -61,10 +60,8 @@ 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'))
@@ -91,26 +88,16 @@ setup(
         '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',
     ],
-    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**
@@ -94,7 +95,9 @@
  - **Bandcamp**
  - **Bandcamp:album**
  - **Bandcamp:weekly**
+ - **BandcampMusic**
  - **bangumi.bilibili.com**: BiliBili番剧
+ - **BannedVideo**
  - **bbc**: BBC
  - **bbc.co.uk**: BBC iPlayer
  - **bbc.co.uk:article**: BBC articles
@@ -116,6 +119,7 @@
  - **Bigflix**
  - **Bild**: Bild.de
  - **BiliBili**
+ - **Bilibili category extractor**
  - **BilibiliAudio**
  - **BilibiliAudioAlbum**
  - **BilibiliChannel**
@@ -128,6 +132,7 @@
  - **BitChuteChannel**
  - **bitwave:replay**
  - **bitwave:stream**
+ - **BlackboardCollaborate**
  - **BleacherReport**
  - **BleacherReportCMS**
  - **Bloomberg**
@@ -150,7 +155,6 @@
  - **Camdemy**
  - **CamdemyFolder**
  - **CamModels**
- - **CamTube**
  - **CamWithHer**
  - **canalc2.tv**
  - **Canalplus**: mycanal.fr and piwiplus.fr
@@ -224,8 +228,7 @@
  - **Culturebox**
  - **CultureUnplugged**
  - **curiositystream**
- - **curiositystream:collections**
- - **curiositystream:series**
+ - **curiositystream:collection**
  - **CWTV**
  - **DagelijkseKost**: dagelijksekost.een.be
  - **DailyMail**
@@ -259,6 +262,7 @@
  - **dlive:vod**
  - **DoodStream**
  - **Dotsub**
+ - **Douyin**
  - **DouyuShow**
  - **DouyuTV**: 斗鱼
  - **DPlay**
@@ -292,8 +296,11 @@
  - **Embedly**
  - **EMPFlix**
  - **Engadget**
+ - **Epicon**
+ - **EpiconSeries**
  - **Eporner**
  - **EroProfile**
+ - **EroProfile:album**
  - **Escapist**
  - **ESPN**
  - **ESPNArticle**
@@ -306,10 +313,13 @@
  - **EyedoTV**
  - **facebook**
  - **FacebookPluginsVideo**
+ - **fancode:live**
+ - **fancode:vod**
  - **faz.net**
  - **fc2**
  - **fc2:embed**
  - **Fczenit**
+ - **Filmmodu**
  - **filmon**
  - **filmon:channel**
  - **Filmweb**
@@ -342,9 +352,12 @@
  - **FrontendMastersLesson**
  - **FujiTVFODPlus7**
  - **Funimation**
+ - **funimation:page**
+ - **funimation:show**
  - **Funk**
  - **Fusion**
  - **Fux**
+ - **GabTV**
  - **Gaia**
  - **GameInformer**
  - **GameSpot**
@@ -391,6 +404,7 @@
  - **HotNewHipHop**
  - **hotstar**
  - **hotstar:playlist**
+ - **hotstar:series**
  - **Howcast**
  - **HowStuffWorks**
  - **hrfernsehen**
@@ -399,6 +413,7 @@
  - **Huajiao**: 花椒直播
  - **HuffPost**: Huffington Post
  - **Hungama**
+ - **HungamaAlbumPlaylist**
  - **HungamaSong**
  - **Hypem**
  - **ign.com**
@@ -494,8 +509,6 @@
  - **LinuxAcademy**
  - **LiTV**
  - **LiveJournal**
- - **LiveLeak**
- - **LiveLeakEmbed**
  - **livestream**
  - **livestream:original**
  - **LnkGo**
@@ -513,6 +526,9 @@
  - **MallTV**
  - **mangomolo:live**
  - **mangomolo:video**
+ - **ManotoTV**: Manoto TV (Episode)
+ - **ManotoTVLive**: Manoto TV (Live)
+ - **ManotoTVShow**: Manoto TV (Show)
  - **ManyVids**
  - **MaoriTV**
  - **Markiza**
@@ -548,6 +564,8 @@
  - **MinistryGrid**
  - **Minoto**
  - **miomio.tv**
+ - **mirrativ**
+ - **mirrativ:user**
  - **MiTele**: mitele.es
  - **mixcloud**
  - **mixcloud:playlist**
@@ -649,6 +667,9 @@
  - **niconico**: ニコニコ動画
  - **NiconicoPlaylist**
  - **NiconicoUser**
+ - **nicovideo:search**: Nico video searches
+ - **nicovideo:search:date**: Nico video searches, newest first
+ - **nicovideo:search_url**: Nico video search URLs
  - **Nintendo**
  - **Nitter**
  - **njoy**: N-JOY
@@ -699,6 +720,8 @@
  - **OnionStudios**
  - **Ooyala**
  - **OoyalaExternal**
+ - **openrec**
+ - **openrec:capture**
  - **OraTV**
  - **orf:burgenland**: Radio Burgenland
  - **orf:fm4**: radio FM4
@@ -724,11 +747,17 @@
  - **PalcoMP3:video**
  - **pandora.tv**: 판도라TV
  - **ParamountNetwork**
+ - **ParamountPlus**
+ - **ParamountPlusSeries**
  - **parliamentlive.tv**: UK parliament videos
+ - **Parlview**
  - **Patreon**
+ - **PatreonUser**
  - **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**
  - **PeerTube**
+ - **peloton**
+ - **peloton:live**: Peloton Live
  - **People**
  - **PerformGroup**
  - **periscope**: Periscope
@@ -748,6 +777,7 @@
  - **play.fm**
  - **player.sky.it**
  - **PlayPlusTV**
+ - **PlayStuff**
  - **PlaysTV**
  - **Playtvak**: Playtvak.cz, iDNES.cz and Lidovky.cz
  - **Playvid**
@@ -764,9 +794,11 @@
  - **PopcornTV**
  - **PornCom**
  - **PornerBros**
+ - **PornFlip**
  - **PornHd**
  - **PornHub**: PornHub and Thumbzilla
  - **PornHubPagedVideoList**
+ - **PornHubPlaylist**
  - **PornHubUser**
  - **PornHubUserVideosUpload**
  - **Pornotube**
@@ -774,6 +806,7 @@
  - **PornoXO**
  - **PornTube**
  - **PressTV**
+ - **ProjectVeritas**
  - **prosiebensat1**: ProSiebenSat.1 Digital
  - **puhutv**
  - **puhutv:serie**
@@ -790,6 +823,8 @@
  - **QuicklineLive**
  - **R7**
  - **R7Article**
+ - **Radiko**
+ - **RadikoRadio**
  - **radio.de**
  - **radiobremen**
  - **radiocanada**
@@ -806,6 +841,9 @@
  - **RCS**
  - **RCSEmbeds**
  - **RCSVarious**
+ - **RCTIPlus**
+ - **RCTIPlusSeries**
+ - **RCTIPlusTV**
  - **RDS**: RDS.ca
  - **RedBull**
  - **RedBullEmbed**
@@ -856,6 +894,7 @@
  - **safari**: safaribooksonline.com online video
  - **safari:api**
  - **safari:course**: safaribooksonline.com online courses
+ - **Saitosan**
  - **SAKTV**
  - **SaltTV**
  - **SampleFocus**
@@ -863,6 +902,7 @@
  - **savefrom.net**
  - **SBS**: sbs.com.au
  - **schooltv**
+ - **ScienceChannel**
  - **screen.yahoo:search**: Yahoo screen search
  - **Screencast**
  - **ScreencastOMatic**
@@ -880,6 +920,7 @@
  - **Shahid**
  - **ShahidShow**
  - **Shared**: shared.sx
+ - **ShemarooMe**
  - **ShowRoomLive**
  - **simplecast**
  - **simplecast:episode**
@@ -899,6 +940,7 @@
  - **Snotr**
  - **Sohu**
  - **SonyLIV**
+ - **SonyLIVSeries**
  - **soundcloud**
  - **soundcloud:playlist**
  - **soundcloud:search**: Soundcloud search
@@ -933,6 +975,7 @@
  - **SRGSSR**
  - **SRGSSRPlay**: srf.ch, rts.ch, rsi.ch, rtr.ch and swissinfo.ch play sites
  - **stanfordoc**: Stanford Open ClassRoom
+ - **startv**
  - **Steam**
  - **Stitcher**
  - **StitcherShow**
@@ -977,6 +1020,7 @@
  - **Telecinco**: telecinco.es, cuatro.com and mediaset.es
  - **Telegraaf**
  - **TeleMB**
+ - **Telemundo**
  - **TeleQuebec**
  - **TeleQuebecEmission**
  - **TeleQuebecLive**
@@ -998,13 +1042,15 @@
  - **ThisAmericanLife**
  - **ThisAV**
  - **ThisOldHouse**
- - **ThisVid**
  - **TikTok**
+ - **tiktok:user**
  - **tinypic**: tinypic.com videos
  - **TMZ**
  - **TNAFlix**
  - **TNAFlixNetworkEmbed**
  - **toggle**
+ - **Tokentube**
+ - **Tokentube:channel**
  - **ToonGoggles**
  - **tou.tv**
  - **Toypics**: Toypics video
@@ -1027,10 +1073,11 @@
  - **Turbo**
  - **tv.dfb.de**
  - **TV2**
- - **tv2.hu**
  - **TV2Article**
  - **TV2DK**
  - **TV2DKBornholmPlay**
+ - **tv2play.hu**
+ - **tv2playseries.hu**
  - **TV4**: tv4.se and tv4play.se
  - **TV5MondePlus**: TV5MONDE+
  - **tv5unis**
@@ -1060,6 +1107,8 @@
  - **TVPlayHome**
  - **Tweakers**
  - **TwitCasting**
+ - **TwitCastingLive**
+ - **TwitCastingUser**
  - **twitch:clips**
  - **twitch:stream**
  - **twitch:vod**
@@ -1093,6 +1142,7 @@
  - **ustream:channel**
  - **ustudio**
  - **ustudio:embed**
+ - **Utreon**
  - **Varzesh3**
  - **Vbox7**
  - **VeeHD**
@@ -1121,6 +1171,8 @@
  - **videomore:video**
  - **VideoPress**
  - **Vidio**
+ - **VidioLive**
+ - **VidioPremier**
  - **VidLii**
  - **vidme**
  - **vidme:user**
@@ -1159,7 +1211,10 @@
  - **VODPl**
  - **VODPlatform**
  - **VoiceRepublic**
+ - **voicy**
+ - **voicy:channel**
  - **Voot**
+ - **VootSeries**
  - **VoxMedia**
  - **VoxMediaVolume**
  - **vpro**: npo.nl, ntr.nl, omroepwnl.nl, zapp.nl and npo3.nl
@@ -1189,6 +1244,7 @@
  - **wdr:mobile**
  - **WDRElefant**
  - **WDRPage**
+ - **web.archive:youtube**: web.archive.org saved youtube videos
  - **Webcaster**
  - **WebcasterFeed**
  - **WebOfStories**

test/helper.py

@@ -22,6 +22,14 @@ from yt_dlp.utils import (
 )
 
 
+if "pytest" in sys.modules:
+    import pytest
+    is_download_test = pytest.mark.download
+else:
+    def is_download_test(testClass):
+        return testClass
+
+
 def get_params(override=None):
     PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)),
                                    "parameters.json")
@@ -190,7 +198,10 @@ def expect_info_dict(self, got_dict, expected_dict):
     expect_dict(self, got_dict, expected_dict)
     # Check for the presence of mandatory fields
     if got_dict.get('_type') not in ('playlist', 'multi_video'):
-        for key in ('id', 'url', 'title', 'ext'):
+        mandatory_fields = ['id', 'title']
+        if expected_dict.get('ext'):
+            mandatory_fields.extend(('url', 'ext'))
+        for key in mandatory_fields:
             self.assertTrue(got_dict.get(key), 'Missing mandatory field %s' % key)
     # Check for mandatory fields that are automatically set by YoutubeDL
     for key in ['webpage_url', 'extractor', 'extractor_key']:

test/parameters.json

@@ -1,4 +1,5 @@
 {
+    "check_formats": false,
     "consoletitle": false,
     "continuedl": true,
     "forcedescription": false,

test/test_YoutubeDL.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 
 from __future__ import unicode_literals
@@ -10,14 +10,15 @@ import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 import copy
+import json
 
 from test.helper import FakeYDL, assertRegexpMatches
 from yt_dlp import YoutubeDL
-from yt_dlp.compat import compat_str, compat_urllib_error
+from yt_dlp.compat import compat_os_name, compat_setenv, 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, int_or_none, match_filter_func, LazyList
 
 TEST_URL = 'http://localhost/sample.mp4'
 
@@ -35,6 +36,9 @@ class YDL(FakeYDL):
     def to_screen(self, msg):
         self.msgs.append(msg)
 
+    def dl(self, *args, **kwargs):
+        assert False, 'Downloader must not be invoked for test_YoutubeDL'
+
 
 def _make_result(formats, **kwargs):
     res = {
@@ -117,35 +121,24 @@ class TestFormatSelection(unittest.TestCase):
         ]
         info_dict = _make_result(formats)
 
-        ydl = YDL({'format': '20/47'})
-        ydl.process_ie_result(info_dict.copy())
-        downloaded = ydl.downloaded_info_dicts[0]
-        self.assertEqual(downloaded['format_id'], '47')
+        def test(inp, *expected, multi=False):
+            ydl = YDL({
+                'format': inp,
+                'allow_multiple_video_streams': multi,
+                'allow_multiple_audio_streams': multi,
+            })
+            ydl.process_ie_result(info_dict.copy())
+            downloaded = map(lambda x: x['format_id'], ydl.downloaded_info_dicts)
+            self.assertEqual(list(downloaded), list(expected))
 
-        ydl = YDL({'format': '20/71/worst'})
-        ydl.process_ie_result(info_dict.copy())
-        downloaded = ydl.downloaded_info_dicts[0]
-        self.assertEqual(downloaded['format_id'], '35')
-
-        ydl = YDL()
-        ydl.process_ie_result(info_dict.copy())
-        downloaded = ydl.downloaded_info_dicts[0]
-        self.assertEqual(downloaded['format_id'], '2')
-
-        ydl = YDL({'format': 'webm/mp4'})
-        ydl.process_ie_result(info_dict.copy())
-        downloaded = ydl.downloaded_info_dicts[0]
-        self.assertEqual(downloaded['format_id'], '47')
-
-        ydl = YDL({'format': '3gp/40/mp4'})
-        ydl.process_ie_result(info_dict.copy())
-        downloaded = ydl.downloaded_info_dicts[0]
-        self.assertEqual(downloaded['format_id'], '35')
-
-        ydl = YDL({'format': 'example-with-dashes'})
-        ydl.process_ie_result(info_dict.copy())
-        downloaded = ydl.downloaded_info_dicts[0]
-        self.assertEqual(downloaded['format_id'], 'example-with-dashes')
+        test('20/47', '47')
+        test('20/71/worst', '35')
+        test(None, '2')
+        test('webm/mp4', '47')
+        test('3gp/40/mp4', '35')
+        test('example-with-dashes', 'example-with-dashes')
+        test('all', '35', 'example-with-dashes', '45', '47', '2')  # Order doesn't actually matter for this
+        test('mergeall', '2+47+45+example-with-dashes+35', multi=True)
 
     def test_format_selection_audio(self):
         formats = [
@@ -461,14 +454,13 @@ class TestFormatSelection(unittest.TestCase):
 
     def test_invalid_format_specs(self):
         def assert_syntax_error(format_spec):
-            ydl = YDL({'format': format_spec})
-            info_dict = _make_result([{'format_id': 'foo', 'url': TEST_URL}])
-            self.assertRaises(SyntaxError, ydl.process_ie_result, info_dict)
+            self.assertRaises(SyntaxError, YDL, {'format': format_spec})
 
         assert_syntax_error('bestvideo,,best')
         assert_syntax_error('+bestaudio')
         assert_syntax_error('bestvideo+')
         assert_syntax_error('/')
+        assert_syntax_error('[720<height]')
 
     def test_format_filtering(self):
         formats = [
@@ -648,56 +640,175 @@ 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',
+        'title4': '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_and_filename(self):
+        def test(tmpl, expected, *, info=None, **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')
-        self.assertEqual(fname('%%'), '%')
-        self.assertEqual(fname('%%%%'), '%%')
-        self.assertEqual(fname('%%(height)06d.%(ext)s'), '%(height)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')
+            ydl._num_downloads = 1
+            self.assertEqual(ydl.validate_outtmpl(tmpl), None)
+
+            outtmpl, tmpl_dict = ydl.prepare_outtmpl(tmpl, info or self.outtmpl_info)
+            out = ydl.escape_outtmpl(outtmpl) % tmpl_dict
+            fname = ydl.prepare_filename(info or self.outtmpl_info)
+
+            if not isinstance(expected, (list, tuple)):
+                expected = (expected, expected)
+            for (name, got), expect in zip((('outtmpl', out), ('filename', fname)), expected):
+                if callable(expect):
+                    self.assertTrue(expect(got), f'Wrong {name} from {tmpl}')
+                else:
+                    self.assertEqual(got, expect, f'Wrong {name} from {tmpl}')
+
+        # Side-effects
+        original_infodict = dict(self.outtmpl_info)
+        test('foo.bar', 'foo.bar')
+        original_infodict['epoch'] = self.outtmpl_info.get('epoch')
+        self.assertTrue(isinstance(original_infodict['epoch'], int))
+        test('%(epoch)d', int_or_none)
+        self.assertEqual(original_infodict, self.outtmpl_info)
+
+        # Auto-generated fields
+        test('%(id)s.%(ext)s', '1234.mp4')
+        test('%(duration_string)s', ('27:46:40', '27-46-40'))
+        test('%(resolution)s', '1080p')
+        test('%(playlist_index)s', '001')
+        test('%(autonumber)s', '00001')
+        test('%(autonumber+2)03d', '005', autonumber_start=3)
+        test('%(autonumber)s', '001', autonumber_size=3)
+
+        # Escaping %
+        test('%', '%')
+        test('%%', '%')
+        test('%%%%', '%%')
+        test('%s', '%s')
+        test('%%%s', '%%s')
+        test('%d', '%d')
+        test('%abc%', '%abc%')
+        test('%%(width)06d.%(ext)s', '%(width)06d.mp4')
+        test('%%%(height)s', '%1080')
+        test('%(width)06d.%(ext)s', 'NA.mp4')
+        test('%(width)06d.%%(ext)s', 'NA.%(ext)s')
+        test('%%(width)06d.%(ext)s', '%(width)06d.mp4')
+
+        # ID sanitization
+        test('%(id)s', '_abcd', info={'id': '_abcd'})
+        test('%(some_id)s', '_abcd', info={'some_id': '_abcd'})
+        test('%(formats.0.id)s', '_abcd', info={'formats': [{'id': '_abcd'}]})
+        test('%(id)s', '-abcd', info={'id': '-abcd'})
+        test('%(id)s', '.abcd', info={'id': '.abcd'})
+        test('%(id)s', 'ab__cd', info={'id': 'ab__cd'})
+        test('%(id)s', ('ab:cd', 'ab -cd'), info={'id': 'ab:cd'})
+
+        # Invalid templates
+        self.assertTrue(isinstance(YoutubeDL.validate_outtmpl('%(title)'), ValueError))
+        test('%(invalid@tmpl|def)s', 'none', outtmpl_na_placeholder='none')
+        test('%(..)s', 'NA')
+
+        # Entire info_dict
+        def expect_same_infodict(out):
+            got_dict = json.loads(out)
+            for info_field, expected in self.outtmpl_info.items():
+                self.assertEqual(got_dict.get(info_field), expected, info_field)
+            return True
+
+        test('%()j', (expect_same_infodict, str))
+
+        # NA placeholder
+        NA_TEST_OUTTMPL = '%(uploader_date)s-%(width)d-%(x|def)s-%(id)s.%(ext)s'
+        test(NA_TEST_OUTTMPL, 'NA-NA-def-1234.mp4')
+        test(NA_TEST_OUTTMPL, 'none-none-def-1234.mp4', outtmpl_na_placeholder='none')
+        test(NA_TEST_OUTTMPL, '--def-1234.mp4', outtmpl_na_placeholder='')
+
+        # String formatting
+        FMT_TEST_OUTTMPL = '%%(height)%s.%%(ext)s'
+        test(FMT_TEST_OUTTMPL % 's', '1080.mp4')
+        test(FMT_TEST_OUTTMPL % 'd', '1080.mp4')
+        test(FMT_TEST_OUTTMPL % '6d', '  1080.mp4')
+        test(FMT_TEST_OUTTMPL % '-6d', '1080  .mp4')
+        test(FMT_TEST_OUTTMPL % '06d', '001080.mp4')
+        test(FMT_TEST_OUTTMPL % ' 06d', ' 01080.mp4')
+        test(FMT_TEST_OUTTMPL % '   06d', ' 01080.mp4')
+        test(FMT_TEST_OUTTMPL % '0 6d', ' 01080.mp4')
+        test(FMT_TEST_OUTTMPL % '0   6d', ' 01080.mp4')
+        test(FMT_TEST_OUTTMPL % '   0   6d', ' 01080.mp4')
+
+        # Type casting
+        test('%(id)d', '1234')
+        test('%(height)c', '1')
+        test('%(ext)c', 'm')
+        test('%(id)d %(id)r', "1234 '1234'")
+        test('%(id)r %(height)r', "'1234' 1080")
+        test('%(ext)s-%(ext|def)d', 'mp4-def')
+        test('%(width|0)04d', '0000')
+        test('a%(width|)d', 'a', outtmpl_na_placeholder='none')
+
+        FORMATS = self.outtmpl_info['formats']
+        sanitize = lambda x: x.replace(':', ' -').replace('"', "'")
+
+        # Custom type casting
+        test('%(formats.:.id)l', 'id1, id2, id3')
+        test('%(ext)l', 'mp4')
+        test('%(formats.:.id) 15l', '  id1, id2, id3')
+        test('%(formats)j', (json.dumps(FORMATS), sanitize(json.dumps(FORMATS))))
+        if compat_os_name == 'nt':
+            test('%(title4)q', ('"foo \\"bar\\" test"', "'foo _'bar_' test'"))
+        else:
+            test('%(title4)q', ('\'foo "bar" test\'', "'foo 'bar' test'"))
+
+        # Internal formatting
+        test('%(timestamp-1000>%H-%M-%S)s', '11-43-20')
+        test('%(title|%)s %(title|%%)s', '% %%')
+        test('%(id+1-height+3)05d', '00158')
+        test('%(width+100)05d', 'NA')
+        test('%(formats.0) 15s', ('% 15s' % FORMATS[0], '% 15s' % sanitize(str(FORMATS[0]))))
+        test('%(formats.0)r', (repr(FORMATS[0]), sanitize(repr(FORMATS[0]))))
+        test('%(height.0)03d', '001')
+        test('%(-height.0)04d', '-001')
+        test('%(formats.-1.id)s', FORMATS[-1]['id'])
+        test('%(formats.0.id.-1)d', FORMATS[0]['id'][-1])
+        test('%(formats.3)s', 'NA')
+        test('%(formats.:2:-1)r', repr(FORMATS[:2:-1]))
+        test('%(formats.0.id.-1+id)f', '1235.000000')
+        test('%(formats.0.id.-1+formats.1.id.-1)d', '3')
+
+        # Laziness
+        def gen():
+            yield from range(5)
+            raise self.assertTrue(False, 'LazyList should not be evaluated till here')
+        test('%(key.4)s', '4', info={'key': LazyList(gen())})
+
+        # Empty filename
+        test('%(foo|)s-%(bar|)s.%(ext)s', '-.mp4')
+        # test('%(foo|)s.%(ext)s', ('.mp4', '_.mp4'))  # fixme
+        # test('%(foo|)s', ('', '_'))  # fixme
+
+        # Environment variable expansion for prepare_filename
+        compat_setenv('__yt_dlp_var', 'expanded')
+        envvar = '%__yt_dlp_var%' if compat_os_name == 'nt' else '$__yt_dlp_var'
+        test(envvar, (envvar, 'expanded'))
+
+        # Path expansion and escaping
+        test('Hello %(title1)s', 'Hello $PATH')
+        test('Hello %(title2)s', 'Hello %PATH%')
+        test('%(title3)s', ('foo/bar\\test', 'foo_bar_test'))
+        test('folder/%(title3)s', ('folder/foo/bar\\test', 'folder%sfoo_bar_test' % os.path.sep))
 
     def test_format_note(self):
         ydl = YoutubeDL()
@@ -756,7 +867,7 @@ 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)
@@ -867,54 +978,31 @@ class TestYoutubeDL(unittest.TestCase):
             ydl.process_ie_result(copy.deepcopy(playlist))
             return ydl.downloaded_info_dicts
 
-        def get_ids(params):
-            return [int(v['id']) for v in get_downloaded_info_dicts(params)]
+        def test_selection(params, expected_ids):
+            results = [
+                (v['playlist_autonumber'] - 1, (int(v['id']), v['playlist_index']))
+                for v in get_downloaded_info_dicts(params)]
+            self.assertEqual(results, list(enumerate(zip(expected_ids, expected_ids))))
 
-        result = get_ids({})
-        self.assertEqual(result, [1, 2, 3, 4])
-
-        result = get_ids({'playlistend': 10})
-        self.assertEqual(result, [1, 2, 3, 4])
-
-        result = get_ids({'playlistend': 2})
-        self.assertEqual(result, [1, 2])
-
-        result = get_ids({'playliststart': 10})
-        self.assertEqual(result, [])
-
-        result = get_ids({'playliststart': 2})
-        self.assertEqual(result, [2, 3, 4])
-
-        result = get_ids({'playlist_items': '2-4'})
-        self.assertEqual(result, [2, 3, 4])
-
-        result = get_ids({'playlist_items': '2,4'})
-        self.assertEqual(result, [2, 4])
-
-        result = get_ids({'playlist_items': '10'})
-        self.assertEqual(result, [])
-
-        result = get_ids({'playlist_items': '3-10'})
-        self.assertEqual(result, [3, 4])
-
-        result = get_ids({'playlist_items': '2-4,3-4,3'})
-        self.assertEqual(result, [2, 3, 4])
+        test_selection({}, [1, 2, 3, 4])
+        test_selection({'playlistend': 10}, [1, 2, 3, 4])
+        test_selection({'playlistend': 2}, [1, 2])
+        test_selection({'playliststart': 10}, [])
+        test_selection({'playliststart': 2}, [2, 3, 4])
+        test_selection({'playlist_items': '2-4'}, [2, 3, 4])
+        test_selection({'playlist_items': '2,4'}, [2, 4])
+        test_selection({'playlist_items': '10'}, [])
 
         # Tests for https://github.com/ytdl-org/youtube-dl/issues/10591
-        # @{
-        result = get_downloaded_info_dicts({'playlist_items': '2-4,3-4,3'})
-        self.assertEqual(result[0]['playlist_index'], 2)
-        self.assertEqual(result[1]['playlist_index'], 3)
+        test_selection({'playlist_items': '2-4,3-4,3'}, [2, 3, 4])
+        test_selection({'playlist_items': '4,2'}, [4, 2])
 
-        result = get_downloaded_info_dicts({'playlist_items': '2-4,3-4,3'})
-        self.assertEqual(result[0]['playlist_index'], 2)
-        self.assertEqual(result[1]['playlist_index'], 3)
-        self.assertEqual(result[2]['playlist_index'], 4)
-
-        result = get_downloaded_info_dicts({'playlist_items': '4,2'})
-        self.assertEqual(result[0]['playlist_index'], 4)
-        self.assertEqual(result[1]['playlist_index'], 2)
-        # @}
+        # Tests for https://github.com/yt-dlp/yt-dlp/issues/720
+        # https://github.com/yt-dlp/yt-dlp/issues/302
+        test_selection({'playlistreverse': True}, [4, 3, 2, 1])
+        test_selection({'playliststart': 2, 'playlistreverse': True}, [4, 3, 2])
+        test_selection({'playlist_items': '2,4', 'playlistreverse': True}, [4, 2])
+        test_selection({'playlist_items': '4,2'}, [4, 2])
 
     def test_urlopen_no_file_protocol(self):
         # see https://github.com/ytdl-org/youtube-dl/issues/8227

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
@@ -7,8 +7,7 @@ import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
-from test.helper import try_rm
-
+from test.helper import try_rm, is_download_test
 
 from yt_dlp import YoutubeDL
 
@@ -32,6 +31,7 @@ def _download_restricted(url, filename, age):
     return res
 
 
+@is_download_test
 class TestAgeRestriction(unittest.TestCase):
     def _assert_restricted(self, url, filename, age, old_age=None):
         self.assertTrue(_download_restricted(url, filename, old_age))

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_cookies.py

@@ -0,0 +1,96 @@
+import unittest
+from datetime import datetime, timezone
+
+from yt_dlp import cookies
+from yt_dlp.cookies import (
+    CRYPTO_AVAILABLE,
+    LinuxChromeCookieDecryptor,
+    MacChromeCookieDecryptor,
+    WindowsChromeCookieDecryptor,
+    YDLLogger,
+    parse_safari_cookies,
+    pbkdf2_sha1,
+)
+
+
+class MonkeyPatch:
+    def __init__(self, module, temporary_values):
+        self._module = module
+        self._temporary_values = temporary_values
+        self._backup_values = {}
+
+    def __enter__(self):
+        for name, temp_value in self._temporary_values.items():
+            self._backup_values[name] = getattr(self._module, name)
+            setattr(self._module, name, temp_value)
+
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        for name, backup_value in self._backup_values.items():
+            setattr(self._module, name, backup_value)
+
+
+class TestCookies(unittest.TestCase):
+    def test_chrome_cookie_decryptor_linux_derive_key(self):
+        key = LinuxChromeCookieDecryptor.derive_key(b'abc')
+        self.assertEqual(key, b'7\xa1\xec\xd4m\xfcA\xc7\xb19Z\xd0\x19\xdcM\x17')
+
+    def test_chrome_cookie_decryptor_mac_derive_key(self):
+        key = MacChromeCookieDecryptor.derive_key(b'abc')
+        self.assertEqual(key, b'Y\xe2\xc0\xd0P\xf6\xf4\xe1l\xc1\x8cQ\xcb|\xcdY')
+
+    def test_chrome_cookie_decryptor_linux_v10(self):
+        with MonkeyPatch(cookies, {'_get_linux_keyring_password': lambda *args, **kwargs: b''}):
+            encrypted_value = b'v10\xccW%\xcd\xe6\xe6\x9fM" \xa7\xb0\xca\xe4\x07\xd6'
+            value = 'USD'
+            decryptor = LinuxChromeCookieDecryptor('Chrome', YDLLogger())
+            self.assertEqual(decryptor.decrypt(encrypted_value), value)
+
+    def test_chrome_cookie_decryptor_linux_v11(self):
+        with MonkeyPatch(cookies, {'_get_linux_keyring_password': lambda *args, **kwargs: b'',
+                                   'KEYRING_AVAILABLE': True}):
+            encrypted_value = b'v11#\x81\x10>`w\x8f)\xc0\xb2\xc1\r\xf4\x1al\xdd\x93\xfd\xf8\xf8N\xf2\xa9\x83\xf1\xe9o\x0elVQd'
+            value = 'tz=Europe.London'
+            decryptor = LinuxChromeCookieDecryptor('Chrome', YDLLogger())
+            self.assertEqual(decryptor.decrypt(encrypted_value), value)
+
+    @unittest.skipIf(not CRYPTO_AVAILABLE, 'cryptography library not available')
+    def test_chrome_cookie_decryptor_windows_v10(self):
+        with MonkeyPatch(cookies, {
+            '_get_windows_v10_key': lambda *args, **kwargs: b'Y\xef\xad\xad\xeerp\xf0Y\xe6\x9b\x12\xc2<z\x16]\n\xbb\xb8\xcb\xd7\x9bA\xc3\x14e\x99{\xd6\xf4&'
+        }):
+            encrypted_value = b'v10T\xb8\xf3\xb8\x01\xa7TtcV\xfc\x88\xb8\xb8\xef\x05\xb5\xfd\x18\xc90\x009\xab\xb1\x893\x85)\x87\xe1\xa9-\xa3\xad='
+            value = '32101439'
+            decryptor = WindowsChromeCookieDecryptor('', YDLLogger())
+            self.assertEqual(decryptor.decrypt(encrypted_value), value)
+
+    def test_chrome_cookie_decryptor_mac_v10(self):
+        with MonkeyPatch(cookies, {'_get_mac_keyring_password': lambda *args, **kwargs: b'6eIDUdtKAacvlHwBVwvg/Q=='}):
+            encrypted_value = b'v10\xb3\xbe\xad\xa1[\x9fC\xa1\x98\xe0\x9a\x01\xd9\xcf\xbfc'
+            value = '2021-06-01-22'
+            decryptor = MacChromeCookieDecryptor('', YDLLogger())
+            self.assertEqual(decryptor.decrypt(encrypted_value), value)
+
+    def test_safari_cookie_parsing(self):
+        cookies = \
+            b'cook\x00\x00\x00\x01\x00\x00\x00i\x00\x00\x01\x00\x01\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00Y' \
+            b'\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00B\x00\x00\x00F\x00\x00\x00H' \
+            b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x03\xa5>\xc3A\x00\x00\x80\xc3\x07:\xc3A' \
+            b'localhost\x00foo\x00/\x00test%20%3Bcookie\x00\x00\x00\x054\x07\x17 \x05\x00\x00\x00Kbplist00\xd1\x01' \
+            b'\x02_\x10\x18NSHTTPCookieAcceptPolicy\x10\x02\x08\x0b&\x00\x00\x00\x00\x00\x00\x01\x01\x00\x00\x00' \
+            b'\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00('
+
+        jar = parse_safari_cookies(cookies)
+        self.assertEqual(len(jar), 1)
+        cookie = list(jar)[0]
+        self.assertEqual(cookie.domain, 'localhost')
+        self.assertEqual(cookie.port, None)
+        self.assertEqual(cookie.path, '/')
+        self.assertEqual(cookie.name, 'foo')
+        self.assertEqual(cookie.value, 'test%20%3Bcookie')
+        self.assertFalse(cookie.secure)
+        expected_expiration = datetime(2021, 6, 18, 21, 39, 19, tzinfo=timezone.utc)
+        self.assertEqual(cookie.expires, int(expected_expiration.timestamp()))
+
+    def test_pbkdf2_sha1(self):
+        key = pbkdf2_sha1(b'peanuts', b' ' * 16, 1, 16)
+        self.assertEqual(key, b'g\xe1\x8e\x0fQ\x1c\x9b\xf3\xc9`!\xaa\x90\xd9\xd34')

test/test_download.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 
@@ -10,12 +10,13 @@ sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 from test.helper import (
     assertGreaterEqual,
+    expect_info_dict,
     expect_warnings,
     get_params,
     gettestcases,
-    expect_info_dict,
-    try_rm,
+    is_download_test,
     report_warning,
+    try_rm,
 )
 
 
@@ -64,6 +65,7 @@ def _file_md5(fn):
 defs = gettestcases()
 
 
+@is_download_test
 class TestDownload(unittest.TestCase):
     # Parallel testing in nosetests. See
     # http://nose.readthedocs.org/en/latest/doc_tests/test_multiprocess/multiprocess.html
@@ -71,6 +73,8 @@ class TestDownload(unittest.TestCase):
 
     maxDiff = None
 
+    COMPLETED_TESTS = {}
+
     def __str__(self):
         """Identify each test with the `add_ie` attribute, if available."""
 
@@ -92,6 +96,9 @@ class TestDownload(unittest.TestCase):
 def generator(test_case, tname):
 
     def test_template(self):
+        if self.COMPLETED_TESTS.get(tname):
+            return
+        self.COMPLETED_TESTS[tname] = True
         ie = yt_dlp.extractor.get_info_extractor(test_case['name'])()
         other_ies = [get_info_extractor(ie_key)() for ie_key in test_case.get('add_ie', [])]
         is_playlist = any(k.startswith('playlist') for k in test_case)
@@ -106,8 +113,13 @@ def generator(test_case, tname):
 
         for tc in test_cases:
             info_dict = tc.get('info_dict', {})
-            if not (info_dict.get('id') and info_dict.get('ext')):
-                raise Exception('Test definition incorrect. The output file cannot be known. Are both \'id\' and \'ext\' keys present?')
+            params = tc.get('params', {})
+            if not info_dict.get('id'):
+                raise Exception('Test definition incorrect. \'id\' key is not present')
+            elif not info_dict.get('ext'):
+                if params.get('skip_download') and params.get('ignore_no_formats_error'):
+                    continue
+                raise Exception('Test definition incorrect. The output file cannot be known. \'ext\' key is not present')
 
         if 'skip' in test_case:
             print_skipping(test_case['skip'])
@@ -135,7 +147,7 @@ def generator(test_case, tname):
         expect_warnings(ydl, test_case.get('expected_warnings', []))
 
         def get_tc_filename(tc):
-            return ydl.prepare_filename(tc.get('info_dict', {}))
+            return ydl.prepare_filename(dict(tc.get('info_dict', {})))
 
         res_dict = None
 
@@ -248,12 +260,12 @@ def generator(test_case, tname):
 
 
 # And add them to TestDownload
-for n, test_case in enumerate(defs):
-    tname = 'test_' + str(test_case['name'])
-    i = 1
-    while hasattr(TestDownload, tname):
-        tname = 'test_%s_%d' % (test_case['name'], i)
-        i += 1
+tests_counter = {}
+for test_case in defs:
+    name = test_case['name']
+    i = tests_counter.get(name, 0)
+    tests_counter[name] = i + 1
+    tname = f'test_{name}_{i}' if i else f'test_{name}'
     test_method = generator(test_case, tname)
     test_method.__name__ = str(tname)
     ie_list = test_case.get('add_ie')
@@ -262,5 +274,22 @@ for n, test_case in enumerate(defs):
     del test_method
 
 
+def batch_generator(name, num_tests):
+
+    def test_template(self):
+        for i in range(num_tests):
+            getattr(self, f'test_{name}_{i}' if i else f'test_{name}')()
+
+    return test_template
+
+
+for name, num_tests in tests_counter.items():
+    test_method = batch_generator(name, num_tests)
+    test_method.__name__ = f'test_{name}_all'
+    test_method.add_ie = ''
+    setattr(TestDownload, test_method.__name__, test_method)
+    del test_method
+
+
 if __name__ == '__main__':
     unittest.main()

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
 
@@ -8,7 +8,7 @@ import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
-from test.helper import FakeYDL
+from test.helper import FakeYDL, is_download_test
 from yt_dlp.extractor import IqiyiIE
 
 
@@ -31,6 +31,7 @@ class WarningLogger(object):
         pass
 
 
+@is_download_test
 class TestIqiyiSDKInterpreter(unittest.TestCase):
     def test_iqiyi_sdk_interpreter(self):
         '''

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
@@ -8,13 +8,14 @@ import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
-from test.helper import try_rm
+from test.helper import is_download_test, try_rm
 
 
 root_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 download_file = join(root_dir, 'test.webm')
 
 
+@is_download_test
 class TestOverwrites(unittest.TestCase):
     def setUp(self):
         # create an empty file

test/test_post_hooks.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 
@@ -7,7 +7,7 @@ import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
-from test.helper import get_params, try_rm
+from test.helper import get_params, try_rm, is_download_test
 import yt_dlp.YoutubeDL
 from yt_dlp.utils import DownloadError
 
@@ -22,6 +22,7 @@ TEST_ID = 'gr51aVj-mLg'
 EXPECTED_NAME = 'gr51aVj-mLg'
 
 
+@is_download_test
 class TestPostHooks(unittest.TestCase):
     def setUp(self):
         self.stored_name_1 = None

test/test_postprocessors.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from __future__ import unicode_literals
 
@@ -6,27 +6,525 @@ from __future__ import unicode_literals
 import os
 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 (
+    ExecPP,
+    FFmpegThumbnailsConvertorPP,
+    MetadataFromFieldPP,
+    MetadataParserPP,
+    ModifyChaptersPP
+)
 
 
 class TestMetadataFromField(unittest.TestCase):
+
     def test_format_to_regex(self):
-        pp = MetadataFromFieldPP(None, ['title:%(title)s - %(artist)s'])
-        self.assertEqual(pp._data[0]['regex'], r'(?P<title>.+)\ \-\ (?P<artist>.+)')
+        self.assertEqual(
+            MetadataParserPP.format_to_regex('%(title)s - %(artist)s'),
+            r'(?P<title>.+)\ \-\ (?P<artist>.+)')
+        self.assertEqual(MetadataParserPP.format_to_regex(r'(?P<x>.+)'), r'(?P<x>.+)')
 
-    def test_field_to_outtmpl(self):
-        pp = MetadataFromFieldPP(None, ['title:%(title)s : %(artist)s'])
-        self.assertEqual(pp._data[0]['tmpl'], '%(title)s')
+    def test_field_to_template(self):
+        self.assertEqual(MetadataParserPP.field_to_template('title'), '%(title)s')
+        self.assertEqual(MetadataParserPP.field_to_template('1'), '1')
+        self.assertEqual(MetadataParserPP.field_to_template('foo bar'), 'foo bar')
+        self.assertEqual(MetadataParserPP.field_to_template(' literal'), ' literal')
 
-    def test_in_out_seperation(self):
-        pp = MetadataFromFieldPP(None, ['%(title)s \\: %(artist)s:%(title)s : %(artist)s'])
-        self.assertEqual(pp._data[0]['in'], '%(title)s : %(artist)s')
-        self.assertEqual(pp._data[0]['out'], '%(title)s : %(artist)s')
+    def test_metadatafromfield(self):
+        self.assertEqual(
+            MetadataFromFieldPP.to_action('%(title)s \\: %(artist)s:%(title)s : %(artist)s'),
+            (MetadataParserPP.Actions.INTERPRET, '%(title)s : %(artist)s', '%(title)s : %(artist)s'))
 
 
-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 TestExec(unittest.TestCase):
+    def test_parse_cmd(self):
+        pp = ExecPP(YoutubeDL(), '')
+        info = {'filepath': 'file name'}
+        cmd = 'echo %s' % compat_shlex_quote(info['filepath'])
+
+        self.assertEqual(pp.parse_cmd('echo', info), cmd)
+        self.assertEqual(pp.parse_cmd('echo {}', info), cmd)
+        self.assertEqual(pp.parse_cmd('echo %(filepath)q', info), cmd)
+
+
+class TestModifyChaptersPP(unittest.TestCase):
+    def setUp(self):
+        self._pp = ModifyChaptersPP(YoutubeDL())
+
+    @staticmethod
+    def _sponsor_chapter(start, end, cat, remove=False):
+        c = {'start_time': start, 'end_time': end, '_categories': [(cat, start, end)]}
+        if remove:
+            c['remove'] = True
+        return c
+
+    @staticmethod
+    def _chapter(start, end, title=None, remove=False):
+        c = {'start_time': start, 'end_time': end}
+        if title is not None:
+            c['title'] = title
+        if remove:
+            c['remove'] = True
+        return c
+
+    def _chapters(self, ends, titles):
+        self.assertEqual(len(ends), len(titles))
+        start = 0
+        chapters = []
+        for e, t in zip(ends, titles):
+            chapters.append(self._chapter(start, e, t))
+            start = e
+        return chapters
+
+    def _remove_marked_arrange_sponsors_test_impl(
+            self, chapters, expected_chapters, expected_removed):
+        actual_chapters, actual_removed = (
+            self._pp._remove_marked_arrange_sponsors(chapters))
+        for c in actual_removed:
+            c.pop('title', None)
+            c.pop('_categories', None)
+        actual_chapters = [{
+            'start_time': c['start_time'],
+            'end_time': c['end_time'],
+            'title': c['title'],
+        } for c in actual_chapters]
+        self.assertSequenceEqual(expected_chapters, actual_chapters)
+        self.assertSequenceEqual(expected_removed, actual_removed)
+
+    def test_remove_marked_arrange_sponsors_CanGetThroughUnaltered(self):
+        chapters = self._chapters([10, 20, 30, 40], ['c1', 'c2', 'c3', 'c4'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, chapters, [])
+
+    def test_remove_marked_arrange_sponsors_ChapterWithSponsors(self):
+        chapters = self._chapters([70], ['c']) + [
+            self._sponsor_chapter(10, 20, 'sponsor'),
+            self._sponsor_chapter(30, 40, 'preview'),
+            self._sponsor_chapter(50, 60, 'sponsor')]
+        expected = self._chapters(
+            [10, 20, 30, 40, 50, 60, 70],
+            ['c', '[SponsorBlock]: Sponsor', 'c', '[SponsorBlock]: Preview/Recap',
+             'c', '[SponsorBlock]: Sponsor', 'c'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_UniqueNamesForOverlappingSponsors(self):
+        chapters = self._chapters([120], ['c']) + [
+            self._sponsor_chapter(10, 45, 'sponsor'), self._sponsor_chapter(20, 40, 'selfpromo'),
+            self._sponsor_chapter(50, 70, 'sponsor'), self._sponsor_chapter(60, 85, 'selfpromo'),
+            self._sponsor_chapter(90, 120, 'selfpromo'), self._sponsor_chapter(100, 110, 'sponsor')]
+        expected = self._chapters(
+            [10, 20, 40, 45, 50, 60, 70, 85, 90, 100, 110, 120],
+            ['c', '[SponsorBlock]: Sponsor', '[SponsorBlock]: Sponsor, Unpaid/Self Promotion',
+             '[SponsorBlock]: Sponsor',
+             'c', '[SponsorBlock]: Sponsor', '[SponsorBlock]: Sponsor, Unpaid/Self Promotion',
+             '[SponsorBlock]: Unpaid/Self Promotion',
+             'c', '[SponsorBlock]: Unpaid/Self Promotion', '[SponsorBlock]: Unpaid/Self Promotion, Sponsor',
+             '[SponsorBlock]: Unpaid/Self Promotion'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_ChapterWithCuts(self):
+        cuts = [self._chapter(10, 20, remove=True),
+                self._sponsor_chapter(30, 40, 'sponsor', remove=True),
+                self._chapter(50, 60, remove=True)]
+        chapters = self._chapters([70], ['c']) + cuts
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, self._chapters([40], ['c']), cuts)
+
+    def test_remove_marked_arrange_sponsors_ChapterWithSponsorsAndCuts(self):
+        chapters = self._chapters([70], ['c']) + [
+            self._sponsor_chapter(10, 20, 'sponsor'),
+            self._sponsor_chapter(30, 40, 'selfpromo', remove=True),
+            self._sponsor_chapter(50, 60, 'interaction')]
+        expected = self._chapters([10, 20, 40, 50, 60],
+                                  ['c', '[SponsorBlock]: Sponsor', 'c',
+                                   '[SponsorBlock]: Interaction Reminder', 'c'])
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, expected, [self._chapter(30, 40, remove=True)])
+
+    def test_remove_marked_arrange_sponsors_ChapterWithSponsorCutInTheMiddle(self):
+        cuts = [self._sponsor_chapter(20, 30, 'selfpromo', remove=True),
+                self._chapter(40, 50, remove=True)]
+        chapters = self._chapters([70], ['c']) + [self._sponsor_chapter(10, 60, 'sponsor')] + cuts
+        expected = self._chapters(
+            [10, 40, 50], ['c', '[SponsorBlock]: Sponsor', 'c'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, cuts)
+
+    def test_remove_marked_arrange_sponsors_ChapterWithCutHidingSponsor(self):
+        cuts = [self._sponsor_chapter(20, 50, 'selpromo', remove=True)]
+        chapters = self._chapters([60], ['c']) + [
+            self._sponsor_chapter(10, 20, 'intro'),
+            self._sponsor_chapter(30, 40, 'sponsor'),
+            self._sponsor_chapter(50, 60, 'outro'),
+        ] + cuts
+        expected = self._chapters(
+            [10, 20, 30], ['c', '[SponsorBlock]: Intermission/Intro Animation', '[SponsorBlock]: Endcards/Credits'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, cuts)
+
+    def test_remove_marked_arrange_sponsors_ChapterWithAdjacentSponsors(self):
+        chapters = self._chapters([70], ['c']) + [
+            self._sponsor_chapter(10, 20, 'sponsor'),
+            self._sponsor_chapter(20, 30, 'selfpromo'),
+            self._sponsor_chapter(30, 40, 'interaction')]
+        expected = self._chapters(
+            [10, 20, 30, 40, 70],
+            ['c', '[SponsorBlock]: Sponsor', '[SponsorBlock]: Unpaid/Self Promotion',
+             '[SponsorBlock]: Interaction Reminder', 'c'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_ChapterWithAdjacentCuts(self):
+        chapters = self._chapters([70], ['c']) + [
+            self._sponsor_chapter(10, 20, 'sponsor'),
+            self._sponsor_chapter(20, 30, 'interaction', remove=True),
+            self._chapter(30, 40, remove=True),
+            self._sponsor_chapter(40, 50, 'selpromo', remove=True),
+            self._sponsor_chapter(50, 60, 'interaction')]
+        expected = self._chapters([10, 20, 30, 40],
+                                  ['c', '[SponsorBlock]: Sponsor',
+                                   '[SponsorBlock]: Interaction Reminder', 'c'])
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, expected, [self._chapter(20, 50, remove=True)])
+
+    def test_remove_marked_arrange_sponsors_ChapterWithOverlappingSponsors(self):
+        chapters = self._chapters([70], ['c']) + [
+            self._sponsor_chapter(10, 30, 'sponsor'),
+            self._sponsor_chapter(20, 50, 'selfpromo'),
+            self._sponsor_chapter(40, 60, 'interaction')]
+        expected = self._chapters(
+            [10, 20, 30, 40, 50, 60, 70],
+            ['c', '[SponsorBlock]: Sponsor', '[SponsorBlock]: Sponsor, Unpaid/Self Promotion',
+             '[SponsorBlock]: Unpaid/Self Promotion', '[SponsorBlock]: Unpaid/Self Promotion, Interaction Reminder',
+             '[SponsorBlock]: Interaction Reminder', 'c'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_ChapterWithOverlappingCuts(self):
+        chapters = self._chapters([70], ['c']) + [
+            self._sponsor_chapter(10, 30, 'sponsor', remove=True),
+            self._sponsor_chapter(20, 50, 'selfpromo', remove=True),
+            self._sponsor_chapter(40, 60, 'interaction', remove=True)]
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, self._chapters([20], ['c']), [self._chapter(10, 60, remove=True)])
+
+    def test_remove_marked_arrange_sponsors_ChapterWithRunsOfOverlappingSponsors(self):
+        chapters = self._chapters([170], ['c']) + [
+            self._sponsor_chapter(0, 30, 'intro'),
+            self._sponsor_chapter(20, 50, 'sponsor'),
+            self._sponsor_chapter(40, 60, 'selfpromo'),
+            self._sponsor_chapter(70, 90, 'sponsor'),
+            self._sponsor_chapter(80, 100, 'sponsor'),
+            self._sponsor_chapter(90, 110, 'sponsor'),
+            self._sponsor_chapter(120, 140, 'selfpromo'),
+            self._sponsor_chapter(130, 160, 'interaction'),
+            self._sponsor_chapter(150, 170, 'outro')]
+        expected = self._chapters(
+            [20, 30, 40, 50, 60, 70, 110, 120, 130, 140, 150, 160, 170],
+            ['[SponsorBlock]: Intermission/Intro Animation', '[SponsorBlock]: Intermission/Intro Animation, Sponsor', '[SponsorBlock]: Sponsor',
+             '[SponsorBlock]: Sponsor, Unpaid/Self Promotion', '[SponsorBlock]: Unpaid/Self Promotion', 'c',
+             '[SponsorBlock]: Sponsor', 'c', '[SponsorBlock]: Unpaid/Self Promotion',
+             '[SponsorBlock]: Unpaid/Self Promotion, Interaction Reminder',
+             '[SponsorBlock]: Interaction Reminder',
+             '[SponsorBlock]: Interaction Reminder, Endcards/Credits', '[SponsorBlock]: Endcards/Credits'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_ChapterWithRunsOfOverlappingCuts(self):
+        chapters = self._chapters([170], ['c']) + [
+            self._chapter(0, 30, remove=True),
+            self._sponsor_chapter(20, 50, 'sponsor', remove=True),
+            self._chapter(40, 60, remove=True),
+            self._sponsor_chapter(70, 90, 'sponsor', remove=True),
+            self._chapter(80, 100, remove=True),
+            self._chapter(90, 110, remove=True),
+            self._sponsor_chapter(120, 140, 'sponsor', remove=True),
+            self._sponsor_chapter(130, 160, 'selfpromo', remove=True),
+            self._chapter(150, 170, remove=True)]
+        expected_cuts = [self._chapter(0, 60, remove=True),
+                         self._chapter(70, 110, remove=True),
+                         self._chapter(120, 170, remove=True)]
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, self._chapters([20], ['c']), expected_cuts)
+
+    def test_remove_marked_arrange_sponsors_OverlappingSponsorsDifferentTitlesAfterCut(self):
+        chapters = self._chapters([60], ['c']) + [
+            self._sponsor_chapter(10, 60, 'sponsor'),
+            self._sponsor_chapter(10, 40, 'intro'),
+            self._sponsor_chapter(30, 50, 'interaction'),
+            self._sponsor_chapter(30, 50, 'selfpromo', remove=True),
+            self._sponsor_chapter(40, 50, 'interaction'),
+            self._sponsor_chapter(50, 60, 'outro')]
+        expected = self._chapters(
+            [10, 30, 40], ['c', '[SponsorBlock]: Sponsor, Intermission/Intro Animation', '[SponsorBlock]: Sponsor, Endcards/Credits'])
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, expected, [self._chapter(30, 50, remove=True)])
+
+    def test_remove_marked_arrange_sponsors_SponsorsNoLongerOverlapAfterCut(self):
+        chapters = self._chapters([70], ['c']) + [
+            self._sponsor_chapter(10, 30, 'sponsor'),
+            self._sponsor_chapter(20, 50, 'interaction'),
+            self._sponsor_chapter(30, 50, 'selpromo', remove=True),
+            self._sponsor_chapter(40, 60, 'sponsor'),
+            self._sponsor_chapter(50, 60, 'interaction')]
+        expected = self._chapters(
+            [10, 20, 40, 50], ['c', '[SponsorBlock]: Sponsor',
+                               '[SponsorBlock]: Sponsor, Interaction Reminder', 'c'])
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, expected, [self._chapter(30, 50, remove=True)])
+
+    def test_remove_marked_arrange_sponsors_SponsorsStillOverlapAfterCut(self):
+        chapters = self._chapters([70], ['c']) + [
+            self._sponsor_chapter(10, 60, 'sponsor'),
+            self._sponsor_chapter(20, 60, 'interaction'),
+            self._sponsor_chapter(30, 50, 'selfpromo', remove=True)]
+        expected = self._chapters(
+            [10, 20, 40, 50], ['c', '[SponsorBlock]: Sponsor',
+                               '[SponsorBlock]: Sponsor, Interaction Reminder', 'c'])
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, expected, [self._chapter(30, 50, remove=True)])
+
+    def test_remove_marked_arrange_sponsors_ChapterWithRunsOfOverlappingSponsorsAndCuts(self):
+        chapters = self._chapters([200], ['c']) + [
+            self._sponsor_chapter(10, 40, 'sponsor'),
+            self._sponsor_chapter(10, 30, 'intro'),
+            self._chapter(20, 30, remove=True),
+            self._sponsor_chapter(30, 40, 'selfpromo'),
+            self._sponsor_chapter(50, 70, 'sponsor'),
+            self._sponsor_chapter(60, 80, 'interaction'),
+            self._chapter(70, 80, remove=True),
+            self._sponsor_chapter(70, 90, 'sponsor'),
+            self._sponsor_chapter(80, 100, 'interaction'),
+            self._sponsor_chapter(120, 170, 'selfpromo'),
+            self._sponsor_chapter(130, 180, 'outro'),
+            self._chapter(140, 150, remove=True),
+            self._chapter(150, 160, remove=True)]
+        expected = self._chapters(
+            [10, 20, 30, 40, 50, 70, 80, 100, 110, 130, 140, 160],
+            ['c', '[SponsorBlock]: Sponsor, Intermission/Intro Animation', '[SponsorBlock]: Sponsor, Unpaid/Self Promotion',
+             'c', '[SponsorBlock]: Sponsor', '[SponsorBlock]: Sponsor, Interaction Reminder',
+             '[SponsorBlock]: Interaction Reminder', 'c', '[SponsorBlock]: Unpaid/Self Promotion',
+             '[SponsorBlock]: Unpaid/Self Promotion, Endcards/Credits', '[SponsorBlock]: Endcards/Credits', 'c'])
+        expected_cuts = [self._chapter(20, 30, remove=True),
+                         self._chapter(70, 80, remove=True),
+                         self._chapter(140, 160, remove=True)]
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, expected_cuts)
+
+    def test_remove_marked_arrange_sponsors_SponsorOverlapsMultipleChapters(self):
+        chapters = (self._chapters([20, 40, 60, 80, 100], ['c1', 'c2', 'c3', 'c4', 'c5'])
+                    + [self._sponsor_chapter(10, 90, 'sponsor')])
+        expected = self._chapters([10, 90, 100], ['c1', '[SponsorBlock]: Sponsor', 'c5'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_CutOverlapsMultipleChapters(self):
+        cuts = [self._chapter(10, 90, remove=True)]
+        chapters = self._chapters([20, 40, 60, 80, 100], ['c1', 'c2', 'c3', 'c4', 'c5']) + cuts
+        expected = self._chapters([10, 20], ['c1', 'c5'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, cuts)
+
+    def test_remove_marked_arrange_sponsors_SponsorsWithinSomeChaptersAndOverlappingOthers(self):
+        chapters = (self._chapters([10, 40, 60, 80], ['c1', 'c2', 'c3', 'c4'])
+                    + [self._sponsor_chapter(20, 30, 'sponsor'),
+                       self._sponsor_chapter(50, 70, 'selfpromo')])
+        expected = self._chapters([10, 20, 30, 40, 50, 70, 80],
+                                  ['c1', 'c2', '[SponsorBlock]: Sponsor', 'c2', 'c3',
+                                   '[SponsorBlock]: Unpaid/Self Promotion', 'c4'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_CutsWithinSomeChaptersAndOverlappingOthers(self):
+        cuts = [self._chapter(20, 30, remove=True), self._chapter(50, 70, remove=True)]
+        chapters = self._chapters([10, 40, 60, 80], ['c1', 'c2', 'c3', 'c4']) + cuts
+        expected = self._chapters([10, 30, 40, 50], ['c1', 'c2', 'c3', 'c4'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, cuts)
+
+    def test_remove_marked_arrange_sponsors_ChaptersAfterLastSponsor(self):
+        chapters = (self._chapters([20, 40, 50, 60], ['c1', 'c2', 'c3', 'c4'])
+                    + [self._sponsor_chapter(10, 30, 'music_offtopic')])
+        expected = self._chapters(
+            [10, 30, 40, 50, 60],
+            ['c1', '[SponsorBlock]: Non-Music Section', 'c2', 'c3', 'c4'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_ChaptersAfterLastCut(self):
+        cuts = [self._chapter(10, 30, remove=True)]
+        chapters = self._chapters([20, 40, 50, 60], ['c1', 'c2', 'c3', 'c4']) + cuts
+        expected = self._chapters([10, 20, 30, 40], ['c1', 'c2', 'c3', 'c4'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, cuts)
+
+    def test_remove_marked_arrange_sponsors_SponsorStartsAtChapterStart(self):
+        chapters = (self._chapters([10, 20, 40], ['c1', 'c2', 'c3'])
+                    + [self._sponsor_chapter(20, 30, 'sponsor')])
+        expected = self._chapters([10, 20, 30, 40], ['c1', 'c2', '[SponsorBlock]: Sponsor', 'c3'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_CutStartsAtChapterStart(self):
+        cuts = [self._chapter(20, 30, remove=True)]
+        chapters = self._chapters([10, 20, 40], ['c1', 'c2', 'c3']) + cuts
+        expected = self._chapters([10, 20, 30], ['c1', 'c2', 'c3'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, cuts)
+
+    def test_remove_marked_arrange_sponsors_SponsorEndsAtChapterEnd(self):
+        chapters = (self._chapters([10, 30, 40], ['c1', 'c2', 'c3'])
+                    + [self._sponsor_chapter(20, 30, 'sponsor')])
+        expected = self._chapters([10, 20, 30, 40], ['c1', 'c2', '[SponsorBlock]: Sponsor', 'c3'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_CutEndsAtChapterEnd(self):
+        cuts = [self._chapter(20, 30, remove=True)]
+        chapters = self._chapters([10, 30, 40], ['c1', 'c2', 'c3']) + cuts
+        expected = self._chapters([10, 20, 30], ['c1', 'c2', 'c3'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, cuts)
+
+    def test_remove_marked_arrange_sponsors_SponsorCoincidesWithChapters(self):
+        chapters = (self._chapters([10, 20, 30, 40], ['c1', 'c2', 'c3', 'c4'])
+                    + [self._sponsor_chapter(10, 30, 'sponsor')])
+        expected = self._chapters([10, 30, 40], ['c1', '[SponsorBlock]: Sponsor', 'c4'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_CutCoincidesWithChapters(self):
+        cuts = [self._chapter(10, 30, remove=True)]
+        chapters = self._chapters([10, 20, 30, 40], ['c1', 'c2', 'c3', 'c4']) + cuts
+        expected = self._chapters([10, 20], ['c1', 'c4'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, cuts)
+
+    def test_remove_marked_arrange_sponsors_SponsorsAtVideoBoundaries(self):
+        chapters = (self._chapters([20, 40, 60], ['c1', 'c2', 'c3'])
+                    + [self._sponsor_chapter(0, 10, 'intro'), self._sponsor_chapter(50, 60, 'outro')])
+        expected = self._chapters(
+            [10, 20, 40, 50, 60], ['[SponsorBlock]: Intermission/Intro Animation', 'c1', 'c2', 'c3', '[SponsorBlock]: Endcards/Credits'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_CutsAtVideoBoundaries(self):
+        cuts = [self._chapter(0, 10, remove=True), self._chapter(50, 60, remove=True)]
+        chapters = self._chapters([20, 40, 60], ['c1', 'c2', 'c3']) + cuts
+        expected = self._chapters([10, 30, 40], ['c1', 'c2', 'c3'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, cuts)
+
+    def test_remove_marked_arrange_sponsors_SponsorsOverlapChaptersAtVideoBoundaries(self):
+        chapters = (self._chapters([10, 40, 50], ['c1', 'c2', 'c3'])
+                    + [self._sponsor_chapter(0, 20, 'intro'), self._sponsor_chapter(30, 50, 'outro')])
+        expected = self._chapters(
+            [20, 30, 50], ['[SponsorBlock]: Intermission/Intro Animation', 'c2', '[SponsorBlock]: Endcards/Credits'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_CutsOverlapChaptersAtVideoBoundaries(self):
+        cuts = [self._chapter(0, 20, remove=True), self._chapter(30, 50, remove=True)]
+        chapters = self._chapters([10, 40, 50], ['c1', 'c2', 'c3']) + cuts
+        expected = self._chapters([10], ['c2'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, cuts)
+
+    def test_remove_marked_arrange_sponsors_EverythingSponsored(self):
+        chapters = (self._chapters([10, 20, 30, 40], ['c1', 'c2', 'c3', 'c4'])
+                    + [self._sponsor_chapter(0, 20, 'intro'), self._sponsor_chapter(20, 40, 'outro')])
+        expected = self._chapters([20, 40], ['[SponsorBlock]: Intermission/Intro Animation', '[SponsorBlock]: Endcards/Credits'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, expected, [])
+
+    def test_remove_marked_arrange_sponsors_EverythingCut(self):
+        cuts = [self._chapter(0, 20, remove=True), self._chapter(20, 40, remove=True)]
+        chapters = self._chapters([10, 20, 30, 40], ['c1', 'c2', 'c3', 'c4']) + cuts
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, [], [self._chapter(0, 40, remove=True)])
+
+    def test_remove_marked_arrange_sponsors_TinyChaptersInTheOriginalArePreserved(self):
+        chapters = self._chapters([0.1, 0.2, 0.3, 0.4], ['c1', 'c2', 'c3', 'c4'])
+        self._remove_marked_arrange_sponsors_test_impl(chapters, chapters, [])
+
+    def test_remove_marked_arrange_sponsors_TinySponsorsAreIgnored(self):
+        chapters = [self._sponsor_chapter(0, 0.1, 'intro'), self._chapter(0.1, 0.2, 'c1'),
+                    self._sponsor_chapter(0.2, 0.3, 'sponsor'), self._chapter(0.3, 0.4, 'c2'),
+                    self._sponsor_chapter(0.4, 0.5, 'outro')]
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, self._chapters([0.3, 0.5], ['c1', 'c2']), [])
+
+    def test_remove_marked_arrange_sponsors_TinyChaptersResultingFromCutsAreIgnored(self):
+        cuts = [self._chapter(1.5, 2.5, remove=True)]
+        chapters = self._chapters([2, 3, 3.5], ['c1', 'c2', 'c3']) + cuts
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, self._chapters([2, 2.5], ['c1', 'c3']), cuts)
+
+    def test_remove_marked_arrange_sponsors_TinyChaptersResultingFromSponsorOverlapAreIgnored(self):
+        chapters = self._chapters([1, 3, 4], ['c1', 'c2', 'c3']) + [
+            self._sponsor_chapter(1.5, 2.5, 'sponsor')]
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, self._chapters([1.5, 3, 4], ['c1', '[SponsorBlock]: Sponsor', 'c3']), [])
+
+    def test_remove_marked_arrange_sponsors_TinySponsorsOverlapsAreIgnored(self):
+        chapters = self._chapters([2, 3, 5], ['c1', 'c2', 'c3']) + [
+            self._sponsor_chapter(1, 3, 'sponsor'),
+            self._sponsor_chapter(2.5, 4, 'selfpromo')
+        ]
+        self._remove_marked_arrange_sponsors_test_impl(
+            chapters, self._chapters([1, 3, 4, 5], [
+                'c1', '[SponsorBlock]: Sponsor', '[SponsorBlock]: Unpaid/Self Promotion', 'c3']), [])
+
+    def test_make_concat_opts_CommonCase(self):
+        sponsor_chapters = [self._chapter(1, 2, 's1'), self._chapter(10, 20, 's2')]
+        expected = '''ffconcat version 1.0
+file 'file:test'
+outpoint 1.000000
+file 'file:test'
+inpoint 2.000000
+outpoint 10.000000
+file 'file:test'
+inpoint 20.000000
+'''
+        opts = self._pp._make_concat_opts(sponsor_chapters, 30)
+        self.assertEqual(expected, ''.join(self._pp._concat_spec(['test'] * len(opts), opts)))
+
+    def test_make_concat_opts_NoZeroDurationChunkAtVideoStart(self):
+        sponsor_chapters = [self._chapter(0, 1, 's1'), self._chapter(10, 20, 's2')]
+        expected = '''ffconcat version 1.0
+file 'file:test'
+inpoint 1.000000
+outpoint 10.000000
+file 'file:test'
+inpoint 20.000000
+'''
+        opts = self._pp._make_concat_opts(sponsor_chapters, 30)
+        self.assertEqual(expected, ''.join(self._pp._concat_spec(['test'] * len(opts), opts)))
+
+    def test_make_concat_opts_NoZeroDurationChunkAtVideoEnd(self):
+        sponsor_chapters = [self._chapter(1, 2, 's1'), self._chapter(10, 20, 's2')]
+        expected = '''ffconcat version 1.0
+file 'file:test'
+outpoint 1.000000
+file 'file:test'
+inpoint 2.000000
+outpoint 10.000000
+'''
+        opts = self._pp._make_concat_opts(sponsor_chapters, 20)
+        self.assertEqual(expected, ''.join(self._pp._concat_spec(['test'] * len(opts), opts)))
+
+    def test_quote_for_concat_RunsOfQuotes(self):
+        self.assertEqual(
+            r"'special '\'' '\'\''characters'\'\'\''galore'",
+            self._pp._quote_for_ffmpeg("special ' ''characters'''galore"))
+
+    def test_quote_for_concat_QuotesAtStart(self):
+        self.assertEqual(
+            r"\'\'\''special '\'' characters '\'' galore'",
+            self._pp._quote_for_ffmpeg("'''special ' characters ' galore"))
+
+    def test_quote_for_concat_QuotesAtEnd(self):
+        self.assertEqual(
+            r"'special '\'' characters '\'' galore'\'\'\'",
+            self._pp._quote_for_ffmpeg("special ' characters ' galore'''"))

test/test_socks.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
 from __future__ import unicode_literals
 
@@ -14,6 +14,7 @@ import subprocess
 from test.helper import (
     FakeYDL,
     get_params,
+    is_download_test,
 )
 from yt_dlp.compat import (
     compat_str,
@@ -21,6 +22,7 @@ from yt_dlp.compat import (
 )
 
 
+@is_download_test
 class TestMultipleSocks(unittest.TestCase):
     @staticmethod
     def _check_params(attrs):
@@ -76,6 +78,7 @@ class TestMultipleSocks(unittest.TestCase):
             params['secondary_server_ip'])
 
 
+@is_download_test
 class TestSocks(unittest.TestCase):
     _SKIP_SOCKS_TEST = True
 

test/test_subtitles.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 from __future__ import unicode_literals
 
 # Allow direct execution
@@ -7,7 +7,7 @@ import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
-from test.helper import FakeYDL, md5
+from test.helper import FakeYDL, md5, is_download_test
 
 
 from yt_dlp.extractor import (
@@ -30,6 +30,7 @@ from yt_dlp.extractor import (
 )
 
 
+@is_download_test
 class BaseTestSubtitles(unittest.TestCase):
     url = None
     IE = None
@@ -55,6 +56,7 @@ class BaseTestSubtitles(unittest.TestCase):
         return dict((l, sub_info['data']) for l, sub_info in subtitles.items())
 
 
+@is_download_test
 class TestYoutubeSubtitles(BaseTestSubtitles):
     url = 'QRS8MkLhQmM'
     IE = YoutubeIE
@@ -111,6 +113,7 @@ class TestYoutubeSubtitles(BaseTestSubtitles):
         self.assertFalse(subtitles)
 
 
+@is_download_test
 class TestDailymotionSubtitles(BaseTestSubtitles):
     url = 'http://www.dailymotion.com/video/xczg00'
     IE = DailymotionIE
@@ -134,6 +137,7 @@ class TestDailymotionSubtitles(BaseTestSubtitles):
         self.assertFalse(subtitles)
 
 
+@is_download_test
 class TestTedSubtitles(BaseTestSubtitles):
     url = 'http://www.ted.com/talks/dan_dennett_on_our_consciousness.html'
     IE = TEDIE
@@ -149,6 +153,7 @@ class TestTedSubtitles(BaseTestSubtitles):
             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 
 
+@is_download_test
 class TestVimeoSubtitles(BaseTestSubtitles):
     url = 'http://vimeo.com/76979871'
     IE = VimeoIE
@@ -170,6 +175,7 @@ class TestVimeoSubtitles(BaseTestSubtitles):
         self.assertFalse(subtitles)
 
 
+@is_download_test
 class TestWallaSubtitles(BaseTestSubtitles):
     url = 'http://vod.walla.co.il/movie/2705958/the-yes-men'
     IE = WallaIE
@@ -191,6 +197,7 @@ class TestWallaSubtitles(BaseTestSubtitles):
         self.assertFalse(subtitles)
 
 
+@is_download_test
 class TestCeskaTelevizeSubtitles(BaseTestSubtitles):
     url = 'http://www.ceskatelevize.cz/ivysilani/10600540290-u6-uzasny-svet-techniky'
     IE = CeskaTelevizeIE
@@ -212,6 +219,7 @@ class TestCeskaTelevizeSubtitles(BaseTestSubtitles):
         self.assertFalse(subtitles)
 
 
+@is_download_test
 class TestLyndaSubtitles(BaseTestSubtitles):
     url = 'http://www.lynda.com/Bootstrap-tutorials/Using-exercise-files/110885/114408-4.html'
     IE = LyndaIE
@@ -224,6 +232,7 @@ class TestLyndaSubtitles(BaseTestSubtitles):
         self.assertEqual(md5(subtitles['en']), '09bbe67222259bed60deaa26997d73a7')
 
 
+@is_download_test
 class TestNPOSubtitles(BaseTestSubtitles):
     url = 'http://www.npo.nl/nos-journaal/28-08-2014/POW_00722860'
     IE = NPOIE
@@ -236,6 +245,7 @@ class TestNPOSubtitles(BaseTestSubtitles):
         self.assertEqual(md5(subtitles['nl']), 'fc6435027572b63fb4ab143abd5ad3f4')
 
 
+@is_download_test
 class TestMTVSubtitles(BaseTestSubtitles):
     url = 'http://www.cc.com/video-clips/p63lk0/adam-devine-s-house-party-chasing-white-swans'
     IE = ComedyCentralIE
@@ -251,6 +261,7 @@ class TestMTVSubtitles(BaseTestSubtitles):
         self.assertEqual(md5(subtitles['en']), '78206b8d8a0cfa9da64dc026eea48961')
 
 
+@is_download_test
 class TestNRKSubtitles(BaseTestSubtitles):
     url = 'http://tv.nrk.no/serie/ikke-gjoer-dette-hjemme/DMPV73000411/sesong-2/episode-1'
     IE = NRKTVIE
@@ -263,6 +274,7 @@ class TestNRKSubtitles(BaseTestSubtitles):
         self.assertEqual(md5(subtitles['no']), '544fa917d3197fcbee64634559221cc2')
 
 
+@is_download_test
 class TestRaiPlaySubtitles(BaseTestSubtitles):
     IE = RaiPlayIE
 
@@ -283,6 +295,7 @@ class TestRaiPlaySubtitles(BaseTestSubtitles):
         self.assertEqual(md5(subtitles['it']), '4b3264186fbb103508abe5311cfcb9cd')
 
 
+@is_download_test
 class TestVikiSubtitles(BaseTestSubtitles):
     url = 'http://www.viki.com/videos/1060846v-punch-episode-18'
     IE = VikiIE
@@ -295,6 +308,7 @@ class TestVikiSubtitles(BaseTestSubtitles):
         self.assertEqual(md5(subtitles['en']), '53cb083a5914b2d84ef1ab67b880d18a')
 
 
+@is_download_test
 class TestThePlatformSubtitles(BaseTestSubtitles):
     # from http://www.3playmedia.com/services-features/tools/integrations/theplatform/
     # (see http://theplatform.com/about/partners/type/subtitles-closed-captioning/)
@@ -309,6 +323,7 @@ class TestThePlatformSubtitles(BaseTestSubtitles):
         self.assertEqual(md5(subtitles['en']), '97e7670cbae3c4d26ae8bcc7fdd78d4b')
 
 
+@is_download_test
 class TestThePlatformFeedSubtitles(BaseTestSubtitles):
     url = 'http://feed.theplatform.com/f/7wvmTC/msnbc_video-p-test?form=json&pretty=true&range=-40&byGuid=n_hardball_5biden_140207'
     IE = ThePlatformFeedIE
@@ -321,6 +336,7 @@ class TestThePlatformFeedSubtitles(BaseTestSubtitles):
         self.assertEqual(md5(subtitles['en']), '48649a22e82b2da21c9a67a395eedade')
 
 
+@is_download_test
 class TestRtveSubtitles(BaseTestSubtitles):
     url = 'http://www.rtve.es/alacarta/videos/los-misterios-de-laura/misterios-laura-capitulo-32-misterio-del-numero-17-2-parte/2428621/'
     IE = RTVEALaCartaIE
@@ -335,6 +351,7 @@ class TestRtveSubtitles(BaseTestSubtitles):
         self.assertEqual(md5(subtitles['es']), '69e70cae2d40574fb7316f31d6eb7fca')
 
 
+@is_download_test
 class TestDemocracynowSubtitles(BaseTestSubtitles):
     url = 'http://www.democracynow.org/shows/2015/7/3'
     IE = DemocracynowIE

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