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Michael Niedermayer 49ba1879ad swscale/output: Fix integer overflow in alpha computation in yuv2gbrp16_full_X_c() 
Fixes: signed integer overflow: 524280 * 4432 cannot be represented in type 'int'
Fixes: ticket8322

Found-by: Suhwan
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 		2020-04-04 22:09:46 +02:00
compat
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doc avfilter/vf_v360: add pannini input support 2020-04-04 14:16:28 +02:00
ffbuild common.mak: Also clean Windows debug files. 2020-03-21 18:46:00 +01:00
fftools fftools/ffmpeg: Disable copy_ts on timestamp wraparound 2020-04-04 22:09:46 +02:00
libavcodec libavcodec/jpeg2000dec.c: Fix indentation 2020-04-04 18:04:21 +02:00
libavdevice remove CHAR_MIN/CHAR_MAX usage 2020-03-17 22:46:36 +01:00
libavfilter avfilter/vf_v360: add pannini input support 2020-04-04 14:16:28 +02:00
libavformat avformat/matroska: clean the structure formatting 2020-04-03 19:15:28 +02:00
libavresample
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libavutil avutil/opt: Don't use NULL for %s string in a log message 2020-04-01 04:09:18 +02:00
libpostproc libavcodec, libpostproc: Remove outcommented START/STOP_TIMER 2020-03-14 18:24:04 +01:00
libswresample
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libswscale swscale/output: Fix integer overflow in alpha computation in yuv2gbrp16_full_X_c() 2020-04-04 22:09:46 +02:00
presets
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tests fate/matroska: Add test for updating CodecPrivate from packet sidedata 2020-04-03 00:33:39 +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 a mean to alter decoded Audio and Video through chain of 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.