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Michael Niedermayer 85108195c5 avutil/common: minor simplification in av_clip_intp2_c() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-02 01:07:50 +01:00
compat compat/avisynth/windowsPorts/windows2linux: Add () to protect macro arguments 2015-02-18 01:49:35 +01:00
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libavcodec x86/hevc_sao: use unaligned movs for sao_{band,filter} with width 8 2015-03-01 20:02:43 -03:00
libavdevice Merge commit '802987f8c7033ec8b82b35438d3822cf7f761166' 2015-03-01 00:17:36 +01:00
libavfilter avfilter/af_volume: fix precision=fixed and volume=0 case 2015-03-01 02:37:56 +01:00
libavformat avformat/mpegenc: Ignore max_delay if no other options remain 2015-03-01 16:47:36 +01:00
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libavutil avutil/common: minor simplification in av_clip_intp2_c() 2015-03-02 01:07:50 +01:00
libpostproc postproc: mark alloc/free context functions as av_cold 2015-02-27 16:15:31 +01:00
libswresample swresample: Add prefix to soxr_resampler 2015-02-27 19:20:43 +01:00
libswscale swscale: Add prefix to updateMMXDitherTables() 2015-02-27 19:23:46 +01:00
presets presets: remove moldering iPod presets 2014-06-17 16:15:04 -08:00
tests avutil/opt: also test av_opt_show2() 2015-03-01 17:45:32 +01:00
tools tools/graph2dot: Check for av_malloc() failure 2015-02-22 22:51:13 +01:00
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CREDITS CREDITS: redirect to Git log, remove current outdated content 2013-01-31 18:02:52 +01:00
ffmpeg_dxva2.c ffmpeg_dxva2: add hevc support 2015-01-27 12:37:34 +01:00
ffmpeg_filter.c ffmpeg: fix accurate seeking with -copyts 2014-11-24 17:31:26 +01:00
ffmpeg_opt.c ffmpeg: allow to set the thread message queue size. 2015-02-26 19:19:56 +01:00
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ffmpeg.c ffmpeg: Fix -vstats when coded_frame is not set 2015-02-28 12:33:44 +01:00
ffmpeg.h ffmpeg: allow to set the thread message queue size. 2015-02-26 19:19:56 +01:00
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ffserver_config.c ffserver_config: reflow add_codec() 2014-12-09 01:03:01 -03:00
ffserver_config.h ffserver: dont leak child arguments 2014-11-26 23:32:33 +01:00
ffserver.c ffserver: fix wrong indentation 2015-02-15 15:15:41 -03:00
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LICENSE.md LICENSE.md: Formatting updates 2015-02-12 01:53:56 +01:00
MAINTAINERS MAINTAINERS: Add Oleksij as maintainer for DSS* 2015-02-20 16:17:46 +01:00
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README.md README: add ffserver 2015-02-12 11:59:22 +01:00
RELEASE RELEASE: Bump 2014-12-04 11:44:35 +01:00
RELEASE_NOTES avformat/mov: Disable XMP metadata by default 2014-12-11 21:47:37 +01:00
version.sh version.sh: Print versions based on the last git tag for release branches 2014-07-28 15:44:59 +02:00

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.