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Diederick Niehorster 307d2b867f avdevice/dshow: proper cleanup of queried media types Signed-off-by: Diederick Niehorster <dcnieho@gmail.com> Reviewed-by: Roger Pack <rogerdpack2@gmail.com>		2022-01-04 17:40:47 +05:30
compat	Replace all occurences of av_mallocz_array() by av_calloc()	2021-09-20 01:03:52 +02:00
doc	doc/APIchanges: Fill in the commit hash for DOVI metadata addition	2022-01-04 12:40:07 +01:00
ffbuild	Makefile: Redo duplicating object files in shared builds	2022-01-04 05:01:04 +01:00
fftools	ffprobe: Support AV_FRAME_DATA_DOVI_METADATA	2022-01-04 11:59:41 +01:00
libavcodec	lavc/hevcdec: Parse DOVI RPU NALs	2022-01-04 12:08:18 +01:00
libavdevice	avdevice/dshow: proper cleanup of queried media types	2022-01-04 17:40:47 +05:30
libavfilter	lavfi/showinfo: Support AV_FRAME_DATA_DOVI_METADATA	2022-01-04 11:59:41 +01:00
libavformat	avformat/tests/imf: Don't use uninitialized value	2022-01-04 10:35:19 +01:00
libavutil	lavu/frame: Add Dolby Vision metadata side data type	2022-01-04 11:59:02 +01:00
libpostproc	lib*/version.h: Bump Versions after release/5.0 branch	2022-01-03 22:10:46 +01:00
libswresample	Makefile: Redo duplicating object files in shared builds	2022-01-04 05:01:04 +01:00
libswscale	Makefile: Redo duplicating object files in shared builds	2022-01-04 05:01:04 +01:00
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tests	lavc/hevcdec: Parse DOVI RPU NALs	2022-01-04 12:08:18 +01:00
tools	tools/target_dec_fuzzer: Adjust threshold for prores	2021-12-16 21:06:47 +01:00
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Changelog	avfilter: add anlmf filter	2021-12-25 11:32:41 +01:00
INSTALL.md	…
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MAINTAINERS	MAINTAINERS: add my gpg fingerprint	2021-12-23 09:25:16 +08:00
Makefile	Makefile: Redo duplicating object files in shared builds	2022-01-04 05:01:04 +01:00
README.md	README: fix typo and description of libavfilter	2021-10-08 09:44:34 +05:30
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configure	lavc/hevcdec: Parse DOVI RPU NALs	2022-01-04 12:08:18 +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 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.