FFmpeg git repo

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Carl Eugen Hoyos 0ba844a053 lavfi/extractplanes: Fix in_pixfmts. If the original pix_fmt was >8 bit and not supported by the filter, the filter system could choose a pix_fmt with different endianness as input for extractplanes which broke the output because the output always used the endianness of the original pix_fmt.		2016-03-07 11:59:36 +01:00
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doc	avfilter/vf_waveform: add text to graticule	2016-03-06 16:48:05 +01:00
libavcodec	lavc: add h264 mediacodec decoder	2016-03-07 11:28:29 +01:00
libavdevice	…
libavfilter	lavfi/extractplanes: Fix in_pixfmts.	2016-03-07 11:59:36 +01:00
libavformat	rtp: Fix play multiple multicast streams with the same port	2016-03-07 02:29:41 +01:00
libavresample	…
libavutil	avutil/color_utils: Mark test_data as static const	2016-03-03 21:17:45 +01:00
libpostproc	…
libswresample	…
libswscale	sws/aarch64: add {nv12,nv21,yuv420p,yuv422p}_to_{argb,rgba,abgr,rgba}_neon	2016-03-01 17:53:33 +01:00
presets	…
tests	avfilter/vf_waveform: use nonsubsampled yuv output format for lowpass filter	2016-03-06 16:48:05 +01:00
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Changelog	lavc: add h264 mediacodec decoder	2016-03-07 11:28:29 +01:00
INSTALL.md	…
LICENSE.md	…
MAINTAINERS	lavc: add h264 mediacodec decoder	2016-03-07 11:28:29 +01:00
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configure	lavc: add h264 mediacodec decoder	2016-03-07 11:28:29 +01:00
ffmpeg.c	…
ffmpeg.h	…
ffmpeg_dxva2.c	…
ffmpeg_filter.c	…
ffmpeg_opt.c	ffmpeg: remove hardcoded 'now' creation_time support	2016-03-03 01:37:22 +01:00
ffmpeg_qsv.c	…
ffmpeg_vdpau.c	ffmpeg_vdpau: Free ctx on error path	2016-03-03 16:41:11 +01:00
ffmpeg_videotoolbox.c	…
ffplay.c	…
ffprobe.c	…
ffserver.c	…
ffserver_config.c	…
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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.

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. Few developers follow pull requests so they will likely be ignored.