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Ronald S. Bultje 1e86b7108e vp9: make above buffer pointer 32-byte aligned.
Fixes ticket #4383

Signed-off-by: James Almer <jamrial@gmail.com>
(cherry picked from commit 1fd1f58bd6)
2015-03-21 14:27:52 -03:00
compat
doc Update for 2.5.5 2015-03-21 02:35:00 +01:00
libavcodec vp9: make above buffer pointer 32-byte aligned. 2015-03-21 14:27:52 -03:00
libavdevice
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libavformat avformat/mov: Disallow ".." in dref unless use_absolute_path is set 2015-03-21 01:52:53 +01:00
libavresample
libavutil arm: Suppress tags about used cpu arch and extensions 2015-03-21 01:52:52 +01:00
libpostproc
libswresample
libswscale swscale/utils: clear formatConvBuffer on allocation 2015-03-21 01:52:51 +01:00
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Changelog Update for 2.5.5 2015-03-21 02:35:00 +01:00
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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
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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.