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Marton Balint 48a96383fa tests/gapless: add gapless aac tests Signed-off-by: Marton Balint <cus@passwd.hu>		2016-03-20 19:50:15 +01:00
compat	…
doc	avfilter/vf_waveform: add subsampling input support for remaining filters	2016-03-19 21:18:35 +01:00
libavcodec	avcodec/mjpegenc_common: Store approximate aspect if exact cannot be stored	2016-03-19 16:00:11 +01:00
libavdevice	configure&avdevice/jack: Fixed issue #43 JACK indev support on OSX	2016-02-22 00:46:49 +01:00
libavfilter	avfilter/vf_waveform: set color range for output frames	2016-03-20 10:00:53 +01:00
libavformat	lavf/dv: use c->sys->frame_size in dv_frame_offset()	2016-03-20 19:28:15 +01:00
libavresample	…
libavutil	lavc/aacenc_utils: replace powf(x,y) by expf(logf(x), y)	2016-03-18 07:47:25 -07:00
libpostproc	postproc: fix unaligned access	2016-02-23 15:50:28 +01:00
libswresample	…
libswscale	sws/aarch64: add {nv12,nv21,yuv420p,yuv422p}_to_{argb,rgba,abgr,rgba}_neon	2016-03-01 17:53:33 +01:00
presets	…
tests	tests/gapless: add gapless aac tests	2016-03-20 19:50:15 +01:00
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Changelog	lavc: add h264 mediacodec decoder	2016-03-07 11:28:29 +01:00
INSTALL.md	…
LICENSE.md	LICENSE: Thorough editing	2016-02-28 08:19:44 -08:00
MAINTAINERS	lavc: add h264 mediacodec decoder	2016-03-07 11:28:29 +01:00
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README.md	…
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cmdutils.c	…
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cmdutils_opencl.c	…
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configure	configure: check for SEC_I_CONTEXT_EXPIRED before enabling SChannel	2016-03-16 15:31:21 +01:00
ffmpeg.c	vp9: add superframe merging bitstream filter.	2016-03-11 11:19:14 -05:00
ffmpeg.h	…
ffmpeg_dxva2.c	…
ffmpeg_filter.c	…
ffmpeg_opt.c	ffmpeg: remove hardcoded 'now' creation_time support	2016-03-03 01:37:22 +01:00
ffmpeg_qsv.c	…
ffmpeg_vdpau.c	ffmpeg_vdpau: Free ctx on error path	2016-03-03 16:41:11 +01:00
ffmpeg_videotoolbox.c	…
ffplay.c	ffplay: Remove "&& 0" from already disabled debug code	2016-03-20 11:22:53 +01:00
ffprobe.c	…
ffserver.c	ffserver: Fixed ffserver to support large ffm files	2016-03-08 11:39:29 +01:00
ffserver_config.c	…
ffserver_config.h	…
library.mak	…
version.sh	version.sh: Fix spurious rebuilds.	2016-03-10 09:53:10 +01:00

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.

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.