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Michael Niedermayer 6d8285633d
avcodec/mjpegdec: Disallow progressive bayer images
Fixes: Null pointer dereference
Fixes: sample1.dng
Found-by: South East <8billion.people@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2024-11-25 03:13:33 +01:00
compat
doc avutil/frame: also align data pointers in av_frame_get_buffer() 2024-11-22 10:43:55 -03:00
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fftools fftools/ffplay_renderer: Fix a typo 2024-11-20 19:17:37 +08:00
libavcodec avcodec/mjpegdec: Disallow progressive bayer images 2024-11-25 03:13:33 +01:00
libavdevice avdevice/dshow: fix unused variable warning 2024-10-17 13:04:17 +02:00
libavfilter avfilter: fix unused variable warning 2024-11-24 22:11:12 +01:00
libavformat avformat/icodec: fix integer overflow with nb_pal 2024-11-25 03:13:33 +01:00
libavutil avutil/frame: also align data pointers in av_frame_get_buffer() 2024-11-22 10:43:55 -03:00
libpostproc
libswresample
libswscale swscale/internal: group user-facing options together 2024-11-21 12:49:56 +01:00
presets
tests avformat/spdifdec: parse headers for audio codecs 2024-11-24 20:14:11 -03:00
tools enc_recon_frame_test: don't print an error on EOF. 2024-11-13 09:26:22 -05:00
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Changelog lavc: deprecate the omx encoders 2024-11-09 02:46:17 +01:00
configure avcodec/mediacodecenc: add async mode support 2024-11-20 19:23:51 +08:00
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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.