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Michael Niedermayer a7e3b271fc avcodec/bitstream: Check for more conflicting codes in build_table() 
Fixes: out of array read
Fixes: 14563/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AGM_fuzzer-5646451545210880

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 		2019-06-14 21:36:39 +02:00
compat compat/cuda/ptx2c: don't drop final newline 2019-05-24 19:23:39 +02:00
doc doc/fftools-common-opts: document ffmpeg -h bsf=bitstream_filter_name 2019-06-14 13:19:26 +08:00
ffbuild
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fftools ffmpeg_hw: Treat empty device string as no device setting 2019-06-02 22:58:22 +01:00
libavcodec avcodec/bitstream: Check for more conflicting codes in build_table() 2019-06-14 21:36:39 +02:00
libavdevice libavdevice/gdigrab: fix ffmpeg -devices doesn't show gdigrab 2019-05-17 21:51:20 +08:00
libavfilter libavfilter/vf_blend.c: remove duplicate code with macro-defined function 2019-06-14 13:37:45 +02:00
libavformat avformat/sbgdec: Fixes integer overflow in str_to_time() with hours 2019-06-14 21:36:39 +02:00
libavresample
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libavutil hwcontext_qsv: Try to select a matching VAAPI device by default 2019-06-02 23:03:27 +01:00
libpostproc
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libswresample swresample/swresample: check for invalid sample rates 2019-05-26 14:43:32 +02:00
libswscale swscale/tests/swscale: Lengthen pixfmt name buffer to 21 bytes 2019-05-13 13:39:49 +02:00
presets
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tests fate: add VP4 test 2019-06-12 20:06:20 +10:00
tools tools/target_dec_fuzzer: Also fuzz extradata 2019-06-14 21:36:39 +02:00
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Changelog VP4 video decoder 2019-06-12 20:06:20 +10:00
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LICENSE.md LICENSE: Clarify --enable-nonfree. 2019-05-10 01:18:58 +02:00
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Makefile tools: Add fuzzer for demuxers 2019-05-31 22:44:30 +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.