FFmpeg git repo

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Jun Zhao f3bcb9c16a lavu/frame: Add error report if av_image_fill_pointers fail. Add error handle if av_image_fill_pointers fail. Signed-off-by: Jun Zhao <mypopydev@gmail.com> Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>		2018-10-30 13:17:09 +08:00
compat	…
doc	doc/filters: add small description to geq filter section	2018-10-29 16:45:27 +01:00
ffbuild	…
fftools	ffmpeg: log corrupted packets and frames	2018-10-14 23:52:41 +02:00
libavcodec	lavc/decode: Fix the error number report if av_image_fill_pointers fail.	2018-10-30 13:16:47 +08:00
libavdevice	avdevice/sdl2: add option to set window position	2018-10-23 19:42:32 +02:00
libavfilter	avfilter/af_afftdn: fix memory leaks reported by coverity	2018-10-28 22:33:20 +01:00
libavformat	avformat/hlsenc.c: fix the output's duration smaller than input's in sub-range mode.	2018-10-30 11:11:27 +08:00
libavresample	…
libavutil	lavu/frame: Add error report if av_image_fill_pointers fail.	2018-10-30 13:17:09 +08:00
libpostproc	…
libswresample	swresample/swresample: Fix input channel count in resample_first computation	2018-07-26 02:42:42 +02:00
libswscale	swscale/swscale_unscaled : rename packed_16bpc_bswap	2018-10-24 21:21:20 +02:00
presets	…
tests	avfilter/vf_pixdesctest: Use 32bit read/write	2018-10-27 22:39:27 +02:00
tools	tools/qt-faststart: Allow free atoms after moov atom.	2018-08-01 00:49:54 +02:00
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Changelog	avcodec: Implement Archimedes VIDC encoder/decoder	2018-10-26 13:39:25 +02:00
INSTALL.md	…
LICENSE.md	…
MAINTAINERS	MAINTAINERS: remove myself as hls demuxer maintainer	2018-10-16 01:18:00 +03:00
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README.md	…
RELEASE	RELEASE: update for git after 4.0 branchpoint	2018-09-25 17:29:24 +02:00
configure	configure: add missing optional SDL2 dependency to OpenGL outdev	2018-10-24 21:12:32 -03:00

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.
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 and will be ignored.