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Michael Niedermayer a0e5f7f363 avcodec/cavsdec: Fix undefined behavior from integer overflow 
Fixes: 1335/clusterfuzz-testcase-minimized-5566961566089216

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-05-05 04:25:07 +02:00
compat compat/strtod: Add missing const qualifiers. 2017-05-04 23:17:20 +02:00
doc cuvid: support AVCodecContext.hw_device_ctx API 2017-05-05 00:17:41 +02:00
ffbuild Merge commit '92db5083077a8b0f8e1050507671b456fd155125' 2017-05-04 19:59:30 -03:00
libavcodec avcodec/cavsdec: Fix undefined behavior from integer overflow 2017-05-05 04:25:07 +02:00
libavdevice Merge commit '92db5083077a8b0f8e1050507671b456fd155125' 2017-05-04 19:59:30 -03:00
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tools tools/target_dec_fuzzer: Fix memleak on open failure 2017-05-04 13:51:50 +02:00
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Changelog avfilter: add video oscilloscope filter 2017-04-29 19:12:34 +02:00
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cmdutils.c avformat, ffmpeg: deprecate old rotation API 2017-03-27 13:20:27 +02:00
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CREDITS
ffmpeg_cuvid.c
ffmpeg_dxva2.c
ffmpeg_filter.c ffmpeg: check for unconnected outputs 2017-05-05 00:15:15 +02:00
ffmpeg_opt.c ffmpeg: check for unconnected outputs 2017-05-05 00:15:15 +02:00
ffmpeg_qsv.c
ffmpeg_vaapi.c
ffmpeg_vdpau.c
ffmpeg_videotoolbox.c ffmpeg_videotoolbox: fix usage of av_get_codec_tag_string() 2017-03-29 14:49:29 +02:00
ffmpeg.c ffmpeg: count packets when queued 2017-05-03 01:47:32 +07:00
ffmpeg.h ffmpeg: check for unconnected outputs 2017-05-05 00:15:15 +02:00
ffplay.c ff*: do not use AVFrame accessor 2017-04-23 14:43:31 +07:00
ffprobe.c ff*: do not use AVFrame accessor 2017-04-23 14:43:31 +07:00
ffserver_config.c
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Makefile Merge commit '92db5083077a8b0f8e1050507671b456fd155125' 2017-05-04 19:59:30 -03:00
README.md
RELEASE Bump minor versions for master after release/3.3 branchpoint 2017-03-31 13:21:06 +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 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.
  • ffserver is a multimedia streaming server for live broadcasts.
  • 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.