FFmpeg git repo

Go to file

Michael Niedermayer 982e7bbfa6 avcodec/vc1: Skip chroma operations if CODEC_FLAG_GRAY is set Signed-off-by: Michael Niedermayer <michaelni@gmx.at>		2015-05-08 20:32:15 +02:00
compat	…
doc	doc/APIchanges: fill missing versions and hashes	2015-05-07 18:56:26 -03:00
libavcodec	avcodec/vc1: Skip chroma operations if CODEC_FLAG_GRAY is set	2015-05-08 20:32:15 +02:00
libavdevice	lavd/v4l2: fix typo	2015-05-08 18:02:28 +02:00
libavfilter	Revert "lavfi: always check av_expr_parse_and_eval() return value"	2015-05-05 16:27:24 +02:00
libavformat	id3v2: do not export APIC description if empty	2015-05-08 01:07:13 +02:00
libavresample	…
libavutil	avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for HEVC uni copy, uni horizontal and uni vertical mc functions	2015-05-07 16:47:34 +02:00
libpostproc	…
libswresample	swresample/dither_template: Do not define macro functions to nothing	2015-05-07 01:07:30 +02:00
libswscale	swscale/x86/hscale_fast_bilinear_simd: Remove ancient out-commented debug code	2015-05-07 23:58:08 +02:00
presets	…
tests	pngdec: set correct range	2015-05-08 00:44:06 +02:00
tools	tools/cws2fws: Use a similar implementation in dbgprintf() as in ff_dlog()	2015-05-06 16:11:50 +02:00
.gitattributes	…
.gitignore	…
COPYING.GPLv2	…
COPYING.GPLv3	…
COPYING.LGPLv2.1	…
COPYING.LGPLv3	…
CREDITS	…
Changelog	vp9: add missing changelog and APIchanges entries for new VP9 profiles	2015-05-07 18:35:12 -03:00
INSTALL.md	…
LICENSE.md	…
MAINTAINERS	…
Makefile	…
README.md	…
RELEASE	…
arch.mak	…
cmdutils.c	cmdutils: Add libm.h for round()	2015-05-05 11:51:00 +02:00
cmdutils.h	…
cmdutils_common_opts.h	…
cmdutils_opencl.c	…
common.mak	…
configure	configure: remove loongson check inline asm and mips dependent	2015-05-08 14:33:40 +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	ffprobe: Use av_packet_side_data_name() to find the side data name	2015-05-07 21:20:26 +02:00
ffserver.c	…
ffserver_config.c	…
ffserver_config.h	…
library.mak	…
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.