FFmpeg git repo

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Sebastien Zwickert d50d11c56c vda: unlock the pixel buffer base address. The pixel buffer base address is never unlocked this causes a bug with some pixel format types that are produced natively by the hardware decoder: the first buffer was always used. Unlock the pixel buffer base address fixes the issue. (cherry picked from commit `c06fdacc3d`) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>		2015-08-20 14:38:26 +02:00
compat	…
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libavcodec	avcodec/dpxenc: implement write16/32 as functions	2015-08-20 14:38:25 +02:00
libavdevice	avdevice/lavfi: do not rescale AV_NOPTS_VALUE in lavfi_read_packet()	2015-08-20 14:29:11 +02:00
libavfilter	…
libavformat	matroskadec: check audio sample rate	2015-08-20 14:38:26 +02:00
libavresample	…
libavutil	arm: only enable setend on ARMv6	2015-08-20 14:29:12 +02:00
libpostproc	postproc: fix unaligned access	2015-08-20 14:38:25 +02:00
libswresample	swr: Remember previously set int_sample_format from user	2015-08-20 14:38:26 +02:00
libswscale	swscale/rgb2rgb_template: Fix signedness of v in shuffle_bytes_2103_c()	2015-08-20 14:38:26 +02:00
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INSTALL.md	…
LICENSE.md	…
MAINTAINERS	MAINTAINERS: Remove myself as leader	2015-07-31 18:35:31 +02:00
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README.md	…
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arch.mak	…
cmdutils.c	…
cmdutils.h	…
cmdutils_common_opts.h	…
cmdutils_opencl.c	…
common.mak	…
configure	…
ffmpeg.c	…
ffmpeg.h	…
ffmpeg_dxva2.c	…
ffmpeg_filter.c	…
ffmpeg_opt.c	ffmpeg_opt: Check for localtime() failure	2015-08-20 14:29:12 +02:00
ffmpeg_vda.c	vda: unlock the pixel buffer base address.	2015-08-20 14:38:26 +02:00
ffmpeg_vdpau.c	…
ffplay.c	…
ffprobe.c	…
ffserver.c	…
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

Conding examples are available in the doc/example directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.