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Andreas Cadhalpun 4b13a542a2 dirac: use and forward error codes 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-06 17:50:09 +02:00
compat avisynth: drop support of AviSynth 2.5 2015-03-25 20:37:26 +01:00
doc vp9: add profile names 2015-05-04 18:39:51 -03:00
libavcodec dirac: use and forward error codes 2015-05-06 17:50:09 +02:00
libavdevice lavd/xcbgrab: fix comparison with screen size. 2015-05-06 13:33:17 +02:00
libavfilter avfilter/Makefile: add missing lavfutils.c dependency to cover_rect and find_rect filters 2015-05-05 02:16:37 -03:00
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libavresample Merge commit '0ac8ff618c5e6d878c547a8877e714ed728950ce' 2015-04-29 05:46:35 +02:00
libavutil avutil/internal: Suppress empty body warning from emms_c() 2015-05-06 15:56:32 +02:00
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libswresample swresample/swresample-test: Randomly wipe out channel counts 2015-04-12 22:21:53 +02:00
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ffmpeg_dxva2.c ffmpeg_dxva2: add hevc support 2015-01-27 12:37:34 +01:00
ffmpeg_filter.c ffmpeg_filter: use get_rotation() 2015-05-04 00:14:36 +02:00
ffmpeg_opt.c ffmpeg_opt: remove rotate metadata in case of autorotate 2015-05-02 23:04:00 +02:00
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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 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.
  • ffserver is a multimedia streaming server for live broadcasts.
  • 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.