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Andreas Rheinhardt c7ff0c3e4b avcodec/sga: Don't use GetBit-API for byte-aligned reads 
Use the bytestream2-API instead.
Should also fix Coverity issue #1473536 (which is about an unchecked
init_get_bits8()).

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2023-08-02 18:31:59 +02:00
compat
doc avfilter/avf_showcwt: add iscale option 2023-07-30 18:14:16 +02:00
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fftools fftools/opt_common: Don't add unnecessary " " 2023-08-02 18:15:34 +02:00
libavcodec avcodec/sga: Don't use GetBit-API for byte-aligned reads 2023-08-02 18:31:59 +02:00
libavdevice lavd/opengl_enc: fix a compiler error 2023-07-24 10:17:51 +08:00
libavfilter lavfi/vf_vpp_qsv: fix duration in pass-through mode 2023-07-31 09:09:20 +08:00
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tests avformat/mov: enable identifying TTML subtitle streams as such 2023-07-28 15:31:56 +03:00
tools tools/target_bsf_fuzzer: fix some filter names 2023-06-29 22:44:11 -03:00
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Changelog avfilter: add transpose_vt for videotoolbox pix_fmt 2023-07-23 11:52:28 +08:00
configure avfilter: add transpose_vt for videotoolbox pix_fmt 2023-07-23 11:52:28 +08:00
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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.