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release/6.1
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Anton Khirnov f00f71f590 lavc/hevcdec: set per-CTB filter parameters for WPP 
Fixes #10887

(cherry picked from commit 536bb98888)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
(cherry picked from commit f705bc5b73)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2024-09-13 12:21:41 +02:00
compat configure: Set WIN32_LEAN_AND_MEAN at configure time 2023-08-14 22:57:28 +03:00
doc doc/examples/mux: remove nop 2024-07-24 16:52:39 +02:00
ffbuild configure: probe RISC-V Vector extension 2022-09-27 13:19:52 +02:00
fftools fftools/ffmpeg_enc: Initialize fd 2024-07-24 16:52:26 +02:00
libavcodec lavc/hevcdec: set per-CTB filter parameters for WPP 2024-09-13 12:21:41 +02:00
libavdevice configure: improve check for POSIX ioctl 2024-09-01 20:16:10 -04:00
libavfilter avfilter/vf_xfade: Check ff_inlink_consume_frame() for failure 2024-07-24 16:52:58 +02:00
libavformat avformat/libzmq: fix check for zmq protocol prefix 2024-09-02 23:21:44 +02:00
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libpostproc Bump versions prior to 6.1 2023-10-29 16:19:39 +01:00
libswresample swresample/resample: fix rounding errors with filter_size=1 and phase_shift=0 2024-03-19 21:25:07 +01:00
libswscale swscale: [loongarch] Fix checkasm-sw_yuv2rgb failure. 2024-08-02 00:54:08 +02:00
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tests fate/subtitles: Ignore line endings for sub-scc test 2024-04-14 03:24:04 +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.