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2014-11-09 17:56:08 +01:00
compat compat/w32pthreads: use the condition variable API directly when targeting newer versions of Windows 2014-10-09 17:51:46 -03:00
doc Merge commit '95a449d3ce' 2014-11-08 10:57:10 +01:00
libavcodec lavc/options: fix shallow copy context 2014-11-09 17:56:08 +01:00
libavdevice Revert "v4l2: setting device parameters early" 2014-11-08 12:43:50 +01:00
libavfilter avfilter/avf_showwaves: fix off by one error in loop condition 2014-11-09 16:44:10 +01:00
libavformat avformat/librtmp: fix swfurl 2014-11-09 12:36:23 +01:00
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libpostproc postproc: fix qp count 2014-10-13 16:12:30 +02:00
libswresample x86/swr: add ff_float_to_int32_a_avx2 2014-11-07 15:01:35 -03:00
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ffmpeg.h ffmpeg: add vdpau_old to allow continued testing of the older (but not oldest) API 2014-10-06 16:09:02 +02:00
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ffmpeg_filter.c ffmpeg: init sub2video.last_pts. 2014-11-05 21:04:36 +01:00
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ffserver_config.c ffserver_config: add fixme on buffer_aggressivity/eq deprecation 2014-11-02 22:10:54 -03:00
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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 analisys 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.