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Christophe Gisquet 562ba4a827 blockdsp: remove high bitdepth parameter It is only (mis-)used to set the dsp fucntions clear_block(s). But these functions always work on 16bits-wide elements, which make the parameter useless and actually harmful, as it causes all content on more than 8-bits to not use accelerated functions. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>		2015-10-02 04:38:40 +02:00
compat	compat/w32pthreads: Add return values to match the simulated pthread functions.	2015-09-30 13:41:33 +10:00
doc	Merge commit '948f3c19a8bd069768ca411212aaf8c1ed96b10d'	2015-09-29 15:22:52 +02:00
libavcodec	blockdsp: remove high bitdepth parameter	2015-10-02 04:38:40 +02:00
libavdevice	…
libavfilter	lavfi/mandelbrot: Output RGB0 instead of RGBA.	2015-10-02 01:21:36 +02:00
libavformat	lavf/rawdec: Autodetect raw TrueHD streams.	2015-10-02 03:15:04 +02:00
libavresample	avresample: Remove an unused variable	2015-09-29 14:33:01 +02:00
libavutil	x86inc: Make cpuflag() and notcpuflag() return 0 or 1	2015-10-01 18:14:12 +02:00
libpostproc	…
libswresample	x86/audio_convert: fix clobbering of xmm registers	2015-10-01 22:40:50 -03:00
libswscale	…
presets	…
tests	fate: Add basic license header check	2015-09-29 18:52:35 +02:00
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configure	configure: check rubberband version, allow only latest one	2015-10-01 22:30:18 +02:00
ffmpeg.c	…
ffmpeg.h	…
ffmpeg_dxva2.c	…
ffmpeg_filter.c	…
ffmpeg_opt.c	Merge commit 'b5e4f393b6757629281f58c3f3f6d55ca522ab60'	2015-09-29 15:30:48 +02:00
ffmpeg_vdpau.c	…
ffmpeg_videotoolbox.c	…
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ffprobe.c	…
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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.