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Michael Niedermayer e825157874
avformat/mov: Check that is_still_picture_avif has no trak based streams
Fixes: Assertion failure in mov_read_iloc( in mov_read_iloc())
Fixes: 62866/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-5282997370486784

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 98c2711b58)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2023-11-03 23:33:44 +01:00
compat compat: Use '-' instead of '/' for rc.exe options 2023-02-13 13:49:40 +02:00
doc Update for FFmpeg 6.0.1 2023-11-03 23:33:44 +01:00
ffbuild
fftools fftools/ffmpeg_mux_init: Restrict disabling automatic copying of metadata 2023-11-02 23:54:16 -03:00
libavcodec avcodec/jpeg2000dec: Check image offset 2023-10-28 20:15:29 +02:00
libavdevice version.h: Bump minor for 6.0 branch 2023-02-19 18:32:07 +01:00
libavfilter avfilter/vsrc_ddagrab: calculate pointer position on rotated screens 2023-07-15 19:02:37 +02:00
libavformat avformat/mov: Check that is_still_picture_avif has no trak based streams 2023-11-03 23:33:44 +01:00
libavutil avutil/tx_template: fix integer ovberflwo in fft3() 2023-10-28 20:15:29 +02:00
libpostproc version.h: Bump minor for 6.0 branch 2023-02-19 18:32:07 +01:00
libswresample swresample/swresample: add a used channel layout option using the new API 2023-02-19 18:30:15 -03:00
libswscale version.h: Bump minor for 6.0 branch 2023-02-19 18:32:07 +01:00
presets
tests avcodec/j2kenc: Fix funky bpno errors on decoding 2023-10-28 19:04:40 +02:00
tools tools/target_dec_fuzzer: Adjust wmapro threshold 2023-10-28 20:15:29 +02:00
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Changelog Update for FFmpeg 6.0.1 2023-11-03 23:33:44 +01:00
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MAINTAINERS MAINTAINERS: add maintainer for the imf demuxer 2023-02-13 18:41:22 +01:00
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RELEASE Update for FFmpeg 6.0.1 2023-11-03 23:33:44 +01:00
RELEASE_NOTES RELEASE_NOTES: Based on the version from 5.1 2023-02-26 00:13:45 +01:00
configure configure: use non-deprecated nvenc GUID for conftest 2023-07-23 12:58:13 +02:00

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.