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Devin Heitmueller 695789eacc avcodec/decode: Preserve AFD side data when going from AVPacket to AVFrame 
This is needed to ensure that AFD data continues to work when
capturing V210 video with the Decklink libavdevice input.

Signed-off-by: Devin Heitmueller <dheitmueller@ltnglobal.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
2023-07-02 19:57:45 +02:00
compat
doc avdevice/decklink_enc: add support for SMPTE 2038 VANC packet output 2023-07-02 19:57:45 +02:00
ffbuild
fftools fftools/ffmpeg: pass subtitle decoder dimensions to sub2video 2023-06-19 09:48:56 +02:00
libavcodec avcodec/decode: Preserve AFD side data when going from AVPacket to AVFrame 2023-07-02 19:57:45 +02:00
libavdevice avdevice/decklink_enc: add support for SMPTE 2038 VANC packet output 2023-07-02 19:57:45 +02:00
libavfilter avfilter/vf_ccrepack: Constify filter 2023-06-29 20:22:51 +02:00
libavformat avformat/http: copy only mime type from Content-Type 2023-06-29 17:28:46 -04:00
libavutil lavu/hwcontext_qsv: fix memory leak for d3d9 impl 2023-06-25 10:01:51 +08:00
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libswresample Move bessel_i0() from swresample/resample to avutil/mathematics 2023-05-29 00:45:28 +02:00
libswscale swscale: bump minor for implementing support for the new pixfmts 2023-05-29 00:42:02 +02:00
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tests fate/cbs: fix sample path for discard tests 2023-07-02 12:53:23 -03:00
tools tools/target_bsf_fuzzer: fix some filter names 2023-06-29 22:44:11 -03:00
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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.