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Andreas Rheinhardt ee77ee77a1 avformat: Remove avformat and avio headers from protocols Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>		2023-09-10 21:17:55 +02:00
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libavcodec	hevc_ps: fix fixed_rate check	2023-09-10 20:05:07 +01:00
libavdevice	avdevice/lavfi: Remove unnecessary avio_internal.h inclusion	2023-09-10 21:17:36 +02:00
libavfilter	avfilter/buffersrc: Use av_frame_clone() where appropriate	2023-09-10 11:19:20 +02:00
libavformat	avformat: Remove avformat and avio headers from protocols	2023-09-10 21:17:55 +02:00
libavutil	lavu/tx: add missing prints for the type of dctI/dstI	2023-09-08 06:56:39 +02:00
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tests	fate/mpegps: Fix argument order	2023-09-08 15:48:21 +02:00
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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.