FFmpeg git repo

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James Almer b5a0971ff0 x86/aacps: add ff_ps_stereo_interpolate_ipdopd_sse3() About 2x faster than the c version. Signed-off-by: James Almer <jamrial@gmail.com>		2017-06-02 11:06:24 -03:00
compat	compat/cuda: make cuvidGetDecoderCaps optional	2017-06-01 12:39:06 +02:00
doc	libavfilter/scale2ref: Add constants for the primary input	2017-06-01 22:56:08 +02:00
ffbuild	build: remove --enable-raise-major configure option	2017-05-17 22:52:59 -03:00
libavcodec	x86/aacps: add ff_ps_stereo_interpolate_ipdopd_sse3()	2017-06-02 11:06:24 -03:00
libavdevice	Use AVOnce as a static variable consistently	2017-05-22 12:36:32 +02:00
libavfilter	libavfilter/scale2ref: Add constants for the primary input	2017-06-01 22:56:08 +02:00
libavformat	avformat/tls_schannel: log unknown error codes	2017-05-31 12:07:43 +02:00
libavresample	…
libavutil	avutil/pixfmt: remove superfluous define	2017-06-01 01:18:49 -03:00
libpostproc	…
libswresample	…
libswscale	…
presets	…
tests	checkasm: add _fixed suffix to fixed_dsp tests	2017-06-01 13:12:20 -03:00
tools	tools/target_dec_fuzzer: Move the hwaccel check outside the initialization if	2017-05-29 03:40:47 +02:00
.gitattributes	…
.gitignore	build: add support for building .cu files via nvcc	2017-05-15 11:46:50 +02:00
.travis.yml	…
CONTRIBUTING.md	…
COPYING.GPLv2	…
COPYING.GPLv3	…
COPYING.LGPLv2.1	…
COPYING.LGPLv3	…
CREDITS	…
Changelog	avfilter: add audio surround upmixer	2017-06-01 21:25:36 +02:00
INSTALL.md	…
LICENSE.md	…
MAINTAINERS	lavc: remove libschroedinger encoding and decoding wrappers	2017-05-29 20:15:58 +01:00
Makefile	build: remove --enable-raise-major configure option	2017-05-17 22:52:59 -03:00
README.md	…
RELEASE	…
cmdutils.c	…
cmdutils.h	…
cmdutils_opencl.c	…
configure	configure: libnpp does not need to link libcuda	2017-06-01 11:36:13 +02:00
ffmpeg.c	ffmpeg: remove bsf extradata propagation hack	2017-05-24 20:28:00 -03:00
ffmpeg.h	ffmpeg: remove bsf extradata propagation hack	2017-05-24 20:28:00 -03:00
ffmpeg_cuvid.c	…
ffmpeg_dxva2.c	…
ffmpeg_filter.c	…
ffmpeg_opt.c	ffmpeg: remove bsf extradata propagation hack	2017-05-24 20:28:00 -03:00
ffmpeg_qsv.c	…
ffmpeg_vaapi.c	…
ffmpeg_vdpau.c	…
ffmpeg_videotoolbox.c	…
ffplay.c	…
ffprobe.c	ffprobe: Print AVContentLightMetadata side data contents	2017-06-01 15:07:16 -04:00
ffserver.c	…
ffserver_config.c	…
ffserver_config.h	…

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 and will be ignored.