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Michael Niedermayer 7871eb4361 Merge commit '66acb76bb0492b263215ca9b4d927a7be39ace02' * commit '66acb76bb0492b263215ca9b4d927a7be39ace02': lavc: add Intel libmfx-based HEVC encoder Conflicts: Changelog configure libavcodec/Makefile libavcodec/allcodecs.c libavcodec/qsv.c libavcodec/qsvenc.c libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>		2015-07-09 11:53:14 +02:00
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doc	avfilter: add removegrain	2015-07-08 16:02:34 +00:00
libavcodec	Merge commit '66acb76bb0492b263215ca9b4d927a7be39ace02'	2015-07-09 11:53:14 +02:00
libavdevice	xcbgrab: Explicitly include xcb/shape.h	2015-07-06 20:00:34 +02:00
libavfilter	avfilter: add removegrain	2015-07-08 16:02:34 +00:00
libavformat	Merge commit '0e7c0ec344f542e68e3cc9680e8d41dffeffdb4e'	2015-07-09 03:54:31 +02:00
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libavutil	Put a space between string literals and macros.	2015-07-07 21:10:15 +02:00
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libswscale	YUV->BGR32 MMX support	2015-07-04 00:03:45 +02:00
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tests	Merge commit '02b7c630875c0bc63cee5ec597aa33baf9bf4e20'	2015-07-09 00:49:20 +02:00
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Changelog	Merge commit '66acb76bb0492b263215ca9b4d927a7be39ace02'	2015-07-09 11:53:14 +02:00
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Makefile	use mmi instead of loongson3 as simd-optimization flag	2015-07-07 03:46:57 +02:00
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arch.mak	use mmi instead of loongson3 as simd-optimization flag	2015-07-07 03:46:57 +02:00
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configure	Merge commit '66acb76bb0492b263215ca9b4d927a7be39ace02'	2015-07-09 11:53:14 +02:00
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ffmpeg_opt.c	ffmpeg_opt: allow the user to ignore unused stream maps	2015-07-06 15:40:13 +02:00
ffmpeg_vda.c	…
ffmpeg_vdpau.c	…
ffplay.c	…
ffprobe.c	…
ffserver.c	…
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library.mak	build: add LDLIBFLAGS	2015-07-08 14:35:02 +02:00
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 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.