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Clément Bœsch 346c4f0ad0 tests: drop bc dependency We already have a dependency on awk and bc is sometimes not found in the base system. Signed-off-by: Martin Storsjö <martin@martin.st> (cherry picked from commit `a982c5d74f`) Signed-off-by: Timothy Gu <timothygu99@gmail.com> Conflicts: doc/platform.texi		2015-05-13 17:11:04 -07:00
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doc	tests: drop bc dependency	2015-05-13 17:11:04 -07:00
libavcodec	alsdec: validate time diff index	2015-04-19 01:27:04 +02:00
libavdevice	avdevice: Use av_format_get_control_message_cb()	2015-02-12 17:10:35 +01:00
libavfilter	avfilter/dctdnoiz: fix slice_h computation	2015-02-12 20:21:56 +01:00
libavformat	avformat/utils: Ensure that AVFMT_FLAG_CUSTOM_IO is set before use	2015-04-21 01:08:16 +02:00
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libavutil	avutil/pca: Check for av_malloc* failures	2015-04-17 15:20:29 +02:00
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libswresample	swresample/swresample-test: Randomly wipe out channel counts	2015-04-17 15:20:29 +02:00
libswscale	swscale/utils: clear formatConvBuffer on allocation	2015-03-21 01:52:51 +01:00
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tests	tests: drop bc dependency	2015-05-13 17:11:04 -07:00
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configure	configure: Move the .object_arch check to the right place	2015-03-21 01:52:52 +01:00
ffmpeg.c	ffmpeg: Fix extradata allocation	2015-04-17 15:20:29 +02:00
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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.