FFmpeg git repo

Go to file

Michael Niedermayer 3bd43430f8 Merge commit 'cffb9ea81bd16d2ed8bce187b6bf0279c07b3b9b' * commit 'cffb9ea81bd16d2ed8bce187b6bf0279c07b3b9b': mov: reject zero bytes_per_frame with non-zero samples_per_frame See: `83a04f8cc1` Merged-by: Michael Niedermayer <michaelni@gmx.at>		2015-06-01 00:37:06 +02:00
compat	…
doc	x86: add AV_CPU_FLAG_AVXSLOW flag	2015-05-31 12:07:11 +02:00
libavcodec	x86: check for AV_CPU_FLAG_AVXSLOW where useful	2015-06-01 00:15:35 +02:00
libavdevice	…
libavfilter	x86: check for AV_CPU_FLAG_AVXSLOW where useful	2015-06-01 00:15:35 +02:00
libavformat	Merge commit 'a8a90906fb0ad0f8d3c68a97f182528ee3b5198c'	2015-06-01 00:35:39 +02:00
libavresample	Merge commit 'd68c05380cebf563915412182643a8be04ef890b'	2015-06-01 00:22:47 +02:00
libavutil	x86: check for AV_CPU_FLAG_AVXSLOW where useful	2015-06-01 00:15:35 +02:00
libpostproc	postproc: Avoid floats in maxClipped computation	2015-05-31 01:40:12 +02:00
libswresample	x86: check for AV_CPU_FLAG_AVXSLOW where useful	2015-06-01 00:15:35 +02:00
libswscale	ppc: Restrict some Altivec implementations to Big Endian	2015-05-31 12:07:11 +02:00
presets	…
tests	tests: add some ASS/SSA/MKS remux and transcode tests	2015-05-31 12:10:59 +02:00
tools	…
.gitattributes	…
.gitignore	…
COPYING.GPLv2	…
COPYING.GPLv3	…
COPYING.LGPLv2.1	…
COPYING.LGPLv3	…
CREDITS	…
Changelog	lavf/tls: Support Secure Transport	2015-05-29 21:52:27 +02:00
INSTALL.md	…
LICENSE.md	…
MAINTAINERS	…
Makefile	…
README.md	…
RELEASE	…
arch.mak	Merge commit 'eecd29b3fd7fee221580798346d6582b75c7ade4'	2015-05-31 23:42:36 +02:00
cmdutils.c	…
cmdutils.h	…
cmdutils_common_opts.h	…
cmdutils_opencl.c	…
common.mak	…
configure	configure: ldbrx seems not working on qemu power8, disable for now	2015-05-31 23:12:57 +02:00
ffmpeg.c	…
ffmpeg.h	…
ffmpeg_dxva2.c	…
ffmpeg_filter.c	…
ffmpeg_opt.c	…
ffmpeg_vda.c	…
ffmpeg_vdpau.c	…
ffplay.c	…
ffprobe.c	…
ffserver.c	…
ffserver_config.c	…
ffserver_config.h	…
library.mak	build: add configure option pkgconfigdir	2015-05-29 20:36:10 +02:00
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.