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Carl Eugen Hoyos 1112ba012d lavf/mov: Use av_fast_realloc() in mov_read_stts(). Avoids large allocations for short files with invalid stts entry. Fixes bugzilla 1102.		2018-01-01 22:27:29 +01:00
compat	w32pthreads: remove some remaining superfluous checks	2017-12-25 23:17:56 -03:00
doc	avformat/dashenc: Persistent HTTP connections supported as an option	2017-12-29 18:12:32 +08:00
ffbuild	…
fftools	ffplay: drop lock manager use	2017-12-26 02:50:00 +01:00
libavcodec	lavc/Makefile: fix opus_parser dependencies	2018-01-01 19:56:37 +00:00
libavdevice	…
libavfilter	avfilter/af_crystalizer: use outlink instead of inlink	2018-01-01 21:57:06 +01:00
libavformat	lavf/mov: Use av_fast_realloc() in mov_read_stts().	2018-01-01 22:27:29 +01:00
libavresample	…
libavutil	lavc: replace and deprecate the lock manager	2017-12-26 02:50:00 +01:00
libpostproc	…
libswresample	…
libswscale	…
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tests	fate: Fix ffprobe dependency for fate-mov-guess-delay-*.	2017-12-29 01:54:59 +01:00
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Changelog	avfilter: add deconvolve filter	2017-12-27 11:54:22 +01:00
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configure	configure: bump year	2018-01-01 18:05:55 +01:00

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 and will be ignored.