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Carl Eugen Hoyos 6f7bd8cd90 lavf/bit: Use pkt->size instead of a constant for G.729 frame size. Makes the code more readable, the muxer may support variable bit-rate in the future.		2017-09-29 18:46:44 +02:00
compat	…
doc	Merge commit 'db4903eb4875bed6c5b8a4259cdd7bc1768dfdf6'	2017-09-28 19:22:21 -03:00
ffbuild	…
libavcodec	avcodec/videotoolbox: add hevc support	2017-09-28 16:47:47 -07:00
libavdevice	avdevice/decklink_dec: Added Closed caption decode from VANC	2017-09-28 21:06:12 +02:00
libavfilter	Merge commit '5c8a5765dc5f4e29afb85b95be393c30f45412a8'	2017-09-27 20:59:14 -03:00
libavformat	lavf/bit: Use pkt->size instead of a constant for G.729 frame size.	2017-09-29 18:46:44 +02:00
libavresample	…
libavutil	Merge commit '4de220d2e3751c459f8739a08ac6ca52e63eba30'	2017-09-27 23:31:53 -03:00
libpostproc	…
libswresample	…
libswscale	…
presets	…
tests	fate: increase fuzz for refcmp filter tests	2017-09-29 08:41:26 +02:00
tools	…
.gitattributes	fate: add SCC test	2017-01-27 17:06:42 +01:00
.gitignore	…
.travis.yml	…
CONTRIBUTING.md	…
COPYING.GPLv2	…
COPYING.GPLv3	…
COPYING.LGPLv2.1	…
COPYING.LGPLv3	…
CREDITS	…
Changelog	lavc: Add support for RockChip Media Process Platform	2017-09-27 22:43:58 +01:00
INSTALL.md	…
LICENSE.md	…
MAINTAINERS	…
Makefile	Merge commit '533339bdcc3b39bbd708c723b3cd0b5898350f0f'	2017-09-28 19:08:37 -03:00
README.md	Add CONTRIBUTING.md	2016-09-18 10:02:13 +01:00
RELEASE	…
cmdutils.c	…
cmdutils.h	…
cmdutils_opencl.c	…
configure	configure: fix enabling SDL2 without pkg-config	2017-09-28 21:34:38 -03:00
ffmpeg.c	…
ffmpeg.h	…
ffmpeg_cuvid.c	ffmpeg_cuvid: adapt for recent filter graph initialization changes	2017-03-03 08:45:43 +01:00
ffmpeg_filter.c	…
ffmpeg_hw.c	…
ffmpeg_opt.c	…
ffmpeg_qsv.c	ffmpeg: init filtergraphs only after we have a frame on each input	2017-03-03 08:45:43 +01:00
ffmpeg_videotoolbox.c	ffmpeg_videotoolbox: fix usage of av_get_codec_tag_string()	2017-03-29 14:49:29 +02:00
ffplay.c	ffplay: replace use of av_copy_packet()	2017-09-25 21:27:04 -03:00
ffprobe.c	…
ffserver.c	…
ffserver_config.c	…
ffserver_config.h	…

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.