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James Almer 928e7c60cc avformat/demux: print skip_samples and discard_padding as unsigned values in debug log It's the type they should be interpreted as in the AV_PKT_DATA_SKIP_SAMPLES side data. Signed-off-by: James Almer <jamrial@gmail.com>		2022-02-05 09:44:59 -03:00
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doc	lavc/qsvenc: add tile encoding support for VP9	2022-01-29 12:02:52 +08:00
ffbuild	…
fftools	ffprobe: allow side-data selection by element	2022-02-03 16:04:24 +05:30
libavcodec	avcodec/decode: ignore unsupported skip samples packet side data values	2022-02-05 09:44:59 -03:00
libavdevice	…
libavfilter	avfilter/vf_v360: improve xyz_to_fisheye()	2022-01-29 17:36:37 +01:00
libavformat	avformat/demux: print skip_samples and discard_padding as unsigned values in debug log	2022-02-05 09:44:59 -03:00
libavutil	x86/tx_float: avoid redefining macros	2022-02-02 07:51:45 +01:00
libpostproc	…
libswresample	…
libswscale	swscale/x86/swscale: Remove superfluous and invalid ';'	2022-01-22 17:00:45 +01:00
presets	…
tests	avformat/imf: add IMF CPL with repeated resources to FATE	2022-02-03 04:00:09 +01:00
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configure	configure: add libplacebo to help message	2022-01-27 10:05:27 +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.