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Hendrik Leppkes b3ff8ef6ec Merge commit '525f58977c93e189fda49a5c4928feaf4d89fac6' * commit '525f58977c93e189fda49a5c4928feaf4d89fac6': mpegvideo: Move macros to more appropriate headers Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>		2015-09-16 11:23:20 +02:00
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doc	lavf: Switch probesize and max_analyze_duration to 64bit.	2015-09-15 18:02:51 +02:00
libavcodec	Merge commit '525f58977c93e189fda49a5c4928feaf4d89fac6'	2015-09-16 11:23:20 +02:00
libavdevice	lavc: Switch bitrate to 64bit unless compatibility with avconv was requested.	2015-09-15 18:02:43 +02:00
libavfilter	avfilter/vf_stereo3d: simplify blank calculations and check height	2015-09-15 19:06:06 +00:00
libavformat	Merge commit '10de408738d28ab17aa5c1fdccd809b0637c12d5'	2015-09-16 11:06:55 +02:00
libavresample	Merge commit 'c7247eb7fe2b95803983e8f7c4f0e904f050ca7b'	2015-09-16 11:19:36 +02:00
libavutil	lavu/avstring: switch AV_ESCAPE_FLAGs to shift-based formatting	2015-09-15 00:00:57 +02:00
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tests	Merge commit 'e17db9ac496420f8824190ff5059a8a3646cbb7e'	2015-09-16 11:14:37 +02:00
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Changelog	avfilter: add stereowiden filter	2015-09-15 09:34:22 +00:00
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README.md	README.md: avoid Github pull requests	2015-09-15 10:13:46 -08:00
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configure	configure: make assignment of variable to '=' explicit	2015-09-15 14:58:48 -07:00
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ffprobe.c	…
ffserver.c	lavc: Switch bitrate to 64bit unless compatibility with avconv was requested.	2015-09-15 18:02:43 +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 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.