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James Almer d0f098a5e0 Merge commit '5085f25ace1e74846a0de3369bedd0e22d1a1bdc'
* commit '5085f25ace1e74846a0de3369bedd0e22d1a1bdc':
  vc1: skip motion compensation when data for last picture is invalid

This commit is a noop. The crash can't be reproduced with ffmpeg.

Merged-by: James Almer <jamrial@gmail.com>
2018-02-11 22:47:05 -03:00
compat compat/os2threads: support static mutexes 2018-01-07 00:14:12 -03:00
doc examples: Don't call deprecated functions which don't do anything 2018-02-09 21:38:42 +00:00
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fftools Revert "cmdutils: make use of new iteration APIs" 2018-02-08 13:20:36 -03:00
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libavdevice api: add missing version bumps and APIChanges entries 2018-02-06 23:43:01 -03:00
libavfilter lavfi: add a gitignore file for OpenCL compiled kernels 2018-02-07 11:25:58 +00:00
libavformat lavf/rtpdec: Constify several pointers. 2018-02-11 20:03:33 +01:00
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tools fftools, tools, examples: migrate to AVFormatContext->url 2018-01-28 23:06:43 +01:00
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Changelog aptx: add raw muxer and demuxer for aptX HD 2018-02-09 22:10:55 +01:00
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RELEASE

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.