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Martin Vignali 26cf50404d avcodec/proresenc_aw : fix interlace encoding for unsafe height fix the call of the unsafe version of slice encoding in interlace mode fix padding line count in sub image with fill in interlace mode		2019-03-09 20:46:50 +01:00
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doc	doc/protocols: move option follow entry to correct section	2019-03-03 10:59:00 +05:30
ffbuild	…
fftools	ffmpeg_filter: initialize sub2video.end_pts together with last_pts	2019-02-21 20:13:21 +02:00
libavcodec	avcodec/proresenc_aw : fix interlace encoding for unsafe height	2019-03-09 20:46:50 +01:00
libavdevice	…
libavfilter	vf_showinfo: Fix timecode display	2019-03-09 18:42:34 +00:00
libavformat	avformat/mpegts: Simplify score compare	2019-03-09 15:31:44 +01:00
libavresample	…
libavutil	avcodec/mips: [loongson] mmi optimizations for VP9 put and avg functions	2019-02-27 01:51:40 +01:00
libpostproc	…
libswresample	…
libswscale	…
presets	…
tests	avcodec/proresenc_aw : fix interlace encoding for unsafe height	2019-03-09 20:46:50 +01:00
tools	tools/target_dec_fate.list: Add testcases for #2000 to #4000	2019-03-01 23:25:08 +01:00
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INSTALL.md	…
LICENSE.md	…
MAINTAINERS	MAINTAINERS: remove myself as a docs & trac maintainer	2019-02-22 10:57:26 -09:00
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README.md	…
RELEASE	…
configure	configure: allow enabling libvpx vp9 modules when vp8 is disabled	2019-03-04 11:51:13 -03:00

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.