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James Almer aa6f43c2e9 Merge commit '2beba58e0e4bda688bf96e12413231607ceafdd4'
* commit '2beba58e0e4bda688bf96e12413231607ceafdd4':
  mmaldec: Fix compilation after 2fcb0090

This commit is a noop, see 758fbc54fe

Merged-by: James Almer <jamrial@gmail.com>
2017-12-27 21:05:11 -03:00
compat w32pthreads: remove some remaining superfluous checks 2017-12-25 23:17:56 -03:00
doc avfilter: add deconvolve filter 2017-12-27 11:54:22 +01:00
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fftools ffplay: drop lock manager use 2017-12-26 02:50:00 +01:00
libavcodec lavc: remove uneffective attribute_deprecated on enum 2017-12-27 03:47:28 +01:00
libavdevice lavd/alsa: Double maximum alsa buffer size. 2017-11-27 14:05:28 +01:00
libavfilter avfilter: add deconvolve filter 2017-12-27 11:54:22 +01:00
libavformat avformat/hls: enable http_multiple only for http/1.1 servers 2017-12-26 14:53:19 -08:00
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libavutil lavc: replace and deprecate the lock manager 2017-12-26 02:50:00 +01:00
libpostproc postproc: Drop deprecated qp typedef 2017-10-22 00:35:23 -03:00
libswresample lswr/rematrix: Support s32p. 2017-11-01 01:04:43 +01:00
libswscale Fix missing used attribute for inline assembly variables 2017-11-13 03:58:34 +01:00
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configure configure: add missing avcodec dep to avfilter for de/convolve filters 2017-12-27 15:38:13 -03:00
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README.md
RELEASE

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.