FFmpeg git repo

Go to file

Michael Niedermayer 43bf15d1a4 avfilter/avf_showfreqs: assert that variables are initialized by switch() Silences: CID1351396 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>		2016-02-12 00:37:11 +01:00
compat	all: Make header guard names consistent	2016-01-31 15:44:11 -08:00
doc	doc/filters: fix metadata example	2016-02-11 16:30:04 +01:00
libavcodec	vc2enc: use project-standard inclusion guards	2016-02-10 18:02:35 +00:00
libavdevice	x11grab: fixed next frame capture time calculation	2016-02-05 01:11:17 +01:00
libavfilter	avfilter/avf_showfreqs: assert that variables are initialized by switch()	2016-02-12 00:37:11 +01:00
libavformat	avformat/hlsenc: Fix filename and options	2016-02-10 19:14:53 +01:00
libavresample	…
libavutil	x86/cpu: set avxslow cpuflag on btver2 CPUs	2016-02-07 16:39:21 -03:00
libpostproc	all: Make header guard names consistent	2016-01-31 15:44:11 -08:00
libswresample	all: Make header guard names consistent	2016-01-31 15:44:11 -08:00
libswscale	sws/output: fix ordered dither threshold for mono output	2016-02-10 17:22:26 +01:00
presets	…
tests	fate: Update fate-sub2video for `5486d7fa91`	2016-02-11 01:48:35 +01:00
tools	…
.gitattributes	…
.gitignore	build: use a link instead of changing current directory when compiling	2016-01-25 20:43:34 +01:00
.travis.yml	…
COPYING.GPLv2	…
COPYING.GPLv3	…
COPYING.LGPLv2.1	…
COPYING.LGPLv3	…
CREDITS	…
Changelog	avfilter: add metadata filters	2016-02-10 09:55:39 +01:00
INSTALL.md	…
LICENSE.md	avcodec: Remove libaacplus	2016-01-29 17:14:37 -08:00
MAINTAINERS	MAINTAINERS: add my name to the parts I'm maintaining	2016-02-11 00:01:36 +00:00
Makefile	build: use intermediate lcov coverage file	2016-02-06 15:42:09 +01:00
README.md	…
RELEASE	…
arch.mak	…
cmdutils.c	cmdutils: realign for some additional filters with very long name	2016-02-06 12:48:51 +01:00
cmdutils.h	…
cmdutils_common_opts.h	…
cmdutils_opencl.c	…
common.mak	build: use a link instead of changing current directory when compiling	2016-01-25 20:43:34 +01:00
configure	configure: Enable GCC vectorization on ≥4.9 on x86	2016-02-08 16:25:44 -08:00
ffmpeg.c	ffmpeg: replace "flush Media" with "flush_media" in benchmark_all output	2016-01-29 10:58:18 +01:00
ffmpeg.h	…
ffmpeg_dxva2.c	…
ffmpeg_filter.c	ffmpeg_filter: Factor get_compliance_unofficial_pix_fmts() out	2016-02-10 13:28:23 +01:00
ffmpeg_opt.c	ffmpeg_opt: Fix memleaks in "manually set programs" loop	2016-02-08 15:57:24 +01:00
ffmpeg_qsv.c	…
ffmpeg_vdpau.c	…
ffmpeg_videotoolbox.c	…
ffplay.c	…
ffprobe.c	ffprobe: Deprecate stream timecode field and add frame side data timecode field	2016-02-01 18:19:30 +00:00
ffserver.c	…
ffserver_config.c	…
ffserver_config.h	…
library.mak	build: use a link instead of changing current directory when compiling	2016-01-25 20:43:34 +01:00
version.sh	…

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.