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Supraja Meedinti 9a18247ec0 libavutil: optimize camellia cipher Before the changes : lavu CAMELLIA size: 1048576 runs: 1024 time: 32.541 +- 0.044 After the changes: lavu CAMELLIA size: 1048576 runs: 1024 time: 24.589 +- 0.066 Tested with crypto_bench on a Linux x86_64 OS with Intel Core i5-3210M CPU. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>		2015-02-09 22:33:14 +01:00
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doc	doc/indevs: Docs for Blackmagic high bit depth video/audio	2015-02-09 01:18:58 +01:00
libavcodec	avcodec/sgienc: return meaningful error code	2015-02-09 14:07:54 +00:00
libavdevice	avdevice/decklink_common: Use defined(__APPLE__) instead of __APPLE__	2015-02-08 04:52:52 +01:00
libavfilter	avfilter/f_sendcmd: consider it an error if there are no commands	2015-02-09 07:13:48 +01:00
libavformat	matroska: don't complain about unknown elements	2015-02-09 21:33:33 +01:00
libavresample	…
libavutil	libavutil: optimize camellia cipher	2015-02-09 22:33:14 +01:00
libpostproc	…
libswresample	swresample/x86/rematrix_init: Check av_malloc* return codes, forward errors	2015-02-09 10:15:56 +01:00
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tests	Merge commit '9295d10ea9d138462b7f67d16bf95ae9ca76aca6'	2015-02-07 04:54:39 +01:00
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configure	Do not use -mdynamic-no-pic on OSX x86_64.	2015-02-08 00:11:13 +01:00
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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 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

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.