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chromium / chromium / third_party / ffmpeg / de500e69b0604b6ab96d2e98eb3f49ef3fe77457
commitde500e69b0604b6ab96d2e98eb3f49ef3fe77457[log] [tgz]
authorDale Curtis <dalecurtis@chromium.org>Tue May 21 22:28:35 2024
committerDale Curtis <dalecurtis@chromium.org>Tue May 21 22:28:35 2024
tree429e7d88e7393db55d5d5ca238deaf5d9afd0dab
parenta65f1034aad97cfc919fb987ff7bd5faf16b021e [diff]
Chromium patches file
1 file changed
tree: 429e7d88e7393db55d5d5ca238deaf5d9afd0dab
  1. chromium/
  2. compat/
  3. doc/
  4. ffbuild/
  5. fftools/
  6. libavcodec/
  7. libavdevice/
  8. libavfilter/
  9. libavformat/
  10. libavutil/
  11. libpostproc/
  12. libswresample/
  13. libswscale/
  14. presets/
  15. tests/
  16. tools/
  17. .gitattributes
  18. .gitignore
  19. .mailmap
  20. BUILD.gn
  21. Changelog
  22. codereview.settings
  23. configure
  24. CONTRIBUTING.md
  25. COPYING.GPLv2
  26. COPYING.GPLv3
  27. COPYING.LGPLv2.1
  28. COPYING.LGPLv3
  29. CREDITS
  30. CREDITS.chromium
  31. DIR_METADATA
  32. ffmpeg_generated.gni
  33. ffmpeg_options.gni
  34. INSTALL.md
  35. LICENSE.md
  36. MAINTAINERS
  37. Makefile
  38. OWNERS
  39. PRESUBMIT.py
  40. README.chromium
  41. README.md
  42. 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.