FFmpeg git repo

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Andrey Turkin 0d021cc8b3 avcodec/nvenc: rework library load and GPU selection Use explicit nvenc capability checks instead to determine usable devices instead of SM versions. Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>		2016-05-31 16:04:53 +02:00
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doc	doc: Add color_trc values	2016-05-31 15:15:54 +02:00
libavcodec	avcodec/nvenc: rework library load and GPU selection	2016-05-31 16:04:53 +02:00
libavdevice	…
libavfilter	avfilter/f_loop: Fix leak on error	2016-05-29 21:21:59 +02:00
libavformat	avformat/movenc: remove useless if and reindent	2016-05-31 00:35:16 +02:00
libavresample	…
libavutil	avutil/softfloat: Improve doxy for av_sub_sf() and av_sf2int()	2016-05-29 14:45:07 +02:00
libpostproc	…
libswresample	…
libswscale	…
presets	…
tests	fate: add aemphasis test	2016-05-28 22:09:17 +02:00
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Changelog	avformat: add MTAF demuxer	2016-05-21 18:49:45 +02:00
INSTALL.md	…
LICENSE.md	…
MAINTAINERS	avcodec/nvenc: split H264/HEVC encoder definitions into separate files	2016-05-31 11:15:19 +00:00
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configure	avfilter: add loudnorm	2016-05-18 22:15:01 +02:00
ffmpeg.c	…
ffmpeg.h	…
ffmpeg_dxva2.c	…
ffmpeg_filter.c	ffmpeg_filter: Fix AVBufferSrcParameters leak	2016-05-19 00:10:27 +02:00
ffmpeg_opt.c	…
ffmpeg_qsv.c	…
ffmpeg_vaapi.c	…
ffmpeg_vdpau.c	…
ffmpeg_videotoolbox.c	…
ffplay.c	ffplay: simplify display code	2016-05-31 00:33:50 +02:00
ffprobe.c	…
ffserver.c	ffserver: fixed deallocation bug in build_feed_streams	2016-05-27 00:22:06 +02:00
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ffserver_config.h	…
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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.

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. Few developers follow pull requests so they will likely be ignored.