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Andreas Rheinhardt 0980d3801d avcodec/magicyuv: Constify slice threads' ptr to main context Modifying the main context from a slice thread is (usually) a data race, so it must not happen. So only use a pointer to const to access the main context. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>		2022-07-31 04:37:12 +02:00
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doc	lavfi/cropdetect: Add new mode to detect crop-area based on motion vectors and edges	2022-07-30 13:17:28 +02:00
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fftools	fftools/ffmpeg_opt: reindent	2022-07-28 16:37:16 +02:00
libavcodec	avcodec/magicyuv: Constify slice threads' ptr to main context	2022-07-31 04:37:12 +02:00
libavdevice	…
libavfilter	avfilter/vf_cropdetect: Remove set-but-unused variable	2022-07-30 22:14:26 +02:00
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libswscale	swscale/rgb2rgb: Don't cast const away	2022-07-31 01:09:52 +02:00
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tests	tests/ref/fate/filter-metadata-cropdetect[12]: Fix ref file	2022-07-30 22:29:10 +02:00
tools	tools/target_dec_fuzzer: set avctx->workaround_bugs flags	2022-07-26 09:15:16 -03:00
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Changelog	Changelog: Update after last commit	2022-07-30 13:20:02 +02:00
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configure	avcodec: add common fflcms2 boilerplate	2022-07-30 11:42:06 +02:00

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 means to alter decoded audio and video through a directed graph of connected 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.