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Michael Niedermayer 093d1f4250 avformat/mov: Check for EOF in mov_read_meta() 
Fixes: Timeout (195sec -> 2ms)
Fixes: 16735/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5090676403863552

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2019-09-17 14:41:07 +02:00
compat compat/cuda: Change inclusion guards 2019-08-05 12:07:09 +02:00
doc lavc/g729dec: Support decoding Sipro ACELP.KELVIN. 2019-09-16 20:57:53 +02:00
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fftools fftools/ffmpeg_opt: Fix signed integer overflow 2019-09-17 14:41:07 +02:00
libavcodec avcodec/hevcdec: Fix memleak of a53_caption 2019-09-16 22:51:26 +02:00
libavdevice libavdevice: Update the class name as uniform style 2019-08-15 09:29:55 +08:00
libavfilter avfilter/vf_v360: add slice threading to remap calculation 2019-09-16 18:43:11 +02:00
libavformat avformat/mov: Check for EOF in mov_read_meta() 2019-09-17 14:41:07 +02:00
libavresample
libavutil avutil/mips: refactor msa SLDI_Bn_0 and SLDI_Bn macros. 2019-09-16 00:04:18 +02:00
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tests avcodec/vp56rac: delay signaling an error on truncated input 2019-09-11 22:36:33 +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.