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James Almer af2acbd23f avcodec/av1_metadata: add an option to insert and remove Temporal Delimiter OBUs Reviewed-by: Mark Thompson <sw@jkqxz.net> Signed-off-by: James Almer <jamrial@gmail.com>		2018-10-03 20:17:14 -03:00
compat	…
doc	doc/protocols: simplify and clarify UDP localaddr option	2018-10-03 22:03:29 +02:00
ffbuild	…
fftools	ffmpeg: break loop when dts_heuristic check done	2018-09-30 22:23:02 +02:00
libavcodec	avcodec/av1_metadata: add an option to insert and remove Temporal Delimiter OBUs	2018-10-03 20:17:14 -03:00
libavdevice	avdevice/decklink_dec: add option to align capture start time	2018-09-30 21:09:12 +02:00
libavfilter	avfilter/f_cue: use inlink fifo for queueing frames	2018-10-03 22:09:49 +02:00
libavformat	avformat/udp: always use IP_ADD_SOURCE_MEMBERSHIP for subscribing to an UDP multicast source group in IPv4	2018-10-03 22:03:29 +02:00
libavresample	…
libavutil	hwcontext_vaapi: Improve format mapping	2018-09-23 14:42:34 +01:00
libpostproc	…
libswresample	…
libswscale	swscale/swscale_unscaled: add gbrap -> packed rgb path	2018-09-09 22:58:26 +02:00
presets	…
tests	avfilter/vf_curves: add planar rgb support	2018-09-25 16:35:29 +02:00
tools	tools/qt-faststart: Allow free atoms after moov atom.	2018-08-01 00:49:54 +02:00
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CONTRIBUTING.md	…
COPYING.GPLv2	…
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CREDITS	…
Changelog	avfilter: add audio denoising (afftdn) filter	2018-09-25 19:54:06 +02:00
INSTALL.md	…
LICENSE.md	…
MAINTAINERS	MAINTAINERS: add myself to MIPS section	2018-08-08 01:00:10 +02:00
Makefile	…
README.md	…
RELEASE	RELEASE: update for git after 4.0 branchpoint	2018-09-25 17:29:24 +02:00
configure	lavc: Add AV1 metadata bitstream filter	2018-09-26 23:41:34 +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.
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.