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Andreas Rheinhardt ea398201f9 avfilter/af_afir: Move ff_afir_init() to header This allows to inline it in af_afir.c (regardless of interposing); moreover it removes a dependency of the checkasm test on lavfi/af_afir.o. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>		2022-05-06 05:19:49 +02:00
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doc	avfilter: add multiply video filter	2022-05-05 19:07:10 +02:00
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libavcodec	avcodec/pcm-blurayenc: fix flawed logic in previous change	2022-05-02 19:37:58 +02:00
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libavfilter	avfilter/af_afir: Move ff_afir_init() to header	2022-05-06 05:19:49 +02:00
libavformat	avformat/mov: skip call ff_codec_get_id if possible	2022-05-04 00:35:50 +08:00
libavutil	avutil/hwcontext_videotoolbox: create real buffer pool	2022-04-29 17:27:37 +08:00
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tests	avfilter/af_afir: Only keep DSP stuff in header	2022-05-06 05:19:49 +02:00
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Changelog	avfilter: add multiply video filter	2022-05-05 19:07:10 +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.