FFmpeg git repo

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Michael Niedermayer d3d9a00bcd ffmpeg: Use filter graph output frame rate also for frame duration estimation Previously the duration was sometimes wrong, this addition limits the value and improves which frames are choosen when reducing the frame rate Signed-off-by: Michael Niedermayer <michaelni@gmx.at>		2015-01-16 20:33:08 +01:00
compat	…
doc	doc: fix showpalette position	2015-01-15 16:40:02 +01:00
libavcodec	avcodec/g2meet: Use av_mallocz_array() for framebuffer allocation	2015-01-15 23:04:59 +01:00
libavdevice	avdevice: Use av_format_get_control_message_cb()	2015-01-16 02:13:01 +01:00
libavfilter	avfilter: add showpalette filter	2015-01-15 16:36:13 +01:00
libavformat	Merge commit '3941df546276b190cc9362fd093e6721e8e52f50'	2015-01-16 14:20:37 +01:00
libavresample	…
libavutil	avutil/pixfmt: Support the AV_PIX_FMT_GBRAP* formats with AV_HAVE_INCOMPATIBLE_LIBAV_ABI	2015-01-15 17:09:39 +01:00
libpostproc	…
libswresample	…
libswscale	swscale: fix gbrap to gbrap alpha scaling	2015-01-16 02:47:15 +01:00
presets	…
tests	ffmpeg: Maintain higher precision pts between video filter and fps code	2015-01-16 19:53:17 +01:00
tools	…
.gitattributes	…
.gitignore	…
COPYING.GPLv2	…
COPYING.GPLv3	…
COPYING.LGPLv2.1	…
COPYING.LGPLv3	…
CREDITS	…
Changelog	avfilter: add showpalette filter	2015-01-15 16:36:13 +01:00
INSTALL.md	…
LICENSE.md	…
MAINTAINERS	…
Makefile	…
README.md	…
RELEASE	…
RELEASE_NOTES	…
arch.mak	…
cmdutils.c	…
cmdutils.h	…
cmdutils_common_opts.h	…
cmdutils_opencl.c	…
common.mak	…
configure	…
ffmpeg.c	ffmpeg: Use filter graph output frame rate also for frame duration estimation	2015-01-16 20:33:08 +01:00
ffmpeg.h	…
ffmpeg_dxva2.c	…
ffmpeg_filter.c	…
ffmpeg_opt.c	ffmpeg: improve data stream support	2015-01-16 02:52:04 +01:00
ffmpeg_vda.c	…
ffmpeg_vdpau.c	…
ffplay.c	…
ffprobe.c	…
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 analisys tool to inspect multimedia content.
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.