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Fork of FFmpeg for xenia's usage. Branched from latest release. On changes use a git rebase strategy when applicable!
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Joel Linn 3bdf3805fc Generate premake files
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README.md

Xenia version of FFmpeg

  • If you want to update FFmpeg, make changes to the configs and/or modify the premake files/generator please use a rebase strategy.
  • Do not change the config headers directly but only use the ./configure script (use rebase to get to point where they where originally generated so the script can run successfully, then amend). The old command line options used are at the top of the config headers.
  • After changing the FFmpeg version and/or configure options, run the generate_premake.py script and fixup/ammend the changes into the Generate premake files commit.

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 a mean to alter decoded Audio and Video through chain of 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.