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chromium / chromium / third_party / ffmpeg / 88de01d878167cbff9af32c0b7366e0aae3db2bd
commit88de01d878167cbff9af32c0b7366e0aae3db2bd[log] [tgz]
authorJames Almer <[email protected]>Wed Apr 05 15:16:29 2023
committerJames Almer <[email protected]>Fri Apr 07 14:55:47 2023
tree8ff020a8868ac041b9b8adcc589cfc73e61cb73e
parentb564ad8eacc581b57f0c78bba13d08dfc2cecddf [diff]
avformat/matroskadec: parse all BlockAdditionMapping elements and export the correct value as BlockAdditional side data

Signed-off-by: James Almer <[email protected]>
1 file changed
tree: 8ff020a8868ac041b9b8adcc589cfc73e61cb73e
  1. compat/
  2. doc/
  3. ffbuild/
  4. fftools/
  5. libavcodec/
  6. libavdevice/
  7. libavfilter/
  8. libavformat/
  9. libavutil/
  10. libpostproc/
  11. libswresample/
  12. libswscale/
  13. presets/
  14. tests/
  15. tools/
  16. .gitattributes
  17. .gitignore
  18. .mailmap
  19. .travis.yml
  20. Changelog
  21. configure
  22. CONTRIBUTING.md
  23. COPYING.GPLv2
  24. COPYING.GPLv3
  25. COPYING.LGPLv2.1
  26. COPYING.LGPLv3
  27. CREDITS
  28. INSTALL.md
  29. LICENSE.md
  30. MAINTAINERS
  31. Makefile
  32. README.md
  33. RELEASE
README.md

FFmpeg README

FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.

Libraries

  • libavcodec provides implementation of a wider range of codecs.
  • libavformat implements streaming protocols, container formats and basic I/O access.
  • libavutil includes hashers, decompressors and miscellaneous utility functions.
  • libavfilter provides means to alter decoded audio and video through a directed graph of connected filters.
  • libavdevice provides an abstraction to access capture and playback devices.
  • libswresample implements audio mixing and resampling routines.
  • libswscale implements color conversion and scaling routines.

Tools

  • ffmpeg is a command line toolbox to manipulate, convert and stream multimedia content.
  • ffplay is a minimalistic multimedia player.
  • ffprobe is a simple analysis tool to inspect multimedia content.
  • Additional small tools such as aviocat, ismindex and qt-faststart.

Documentation

The offline documentation is available in the doc/ directory.

The online documentation is available in the main website and in the wiki.

Examples

Coding examples are available in the doc/examples directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.

Contributing

Patches should be submitted to the ffmpeg-devel mailing list using git format-patch or git send-email. Github pull requests should be avoided because they are not part of our review process and will be ignored.