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Michael Niedermayer 151f83584e avcodec/jpeglsdec: Check get_ur_golomb_jpegls() for error 
Fixes: Timeout
Fixes: Invalid shift
Fixes: 44548/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JPEGLS_fuzzer-556487680891289
Fixes: 44569/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AMV_fuzzer-6302543246917632
Fixes: 44570/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_THP_fuzzer-4550196556595200
Fixes: 44592/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MJPEG_fuzzer-5651610385121280
Fixes: 44571/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5094698987945984
Fixes: 44607/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5341352013987840

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-02-15 21:35:41 +01:00
compat
Replace all occurences of av_mallocz_array() by av_calloc()
2021-09-20 01:03:52 +02:00
doc
avfilter/vf_mix: add planes option
2022-02-15 20:07:40 +01:00
ffbuild
Makefile: Redo duplicating object files in shared builds
2022-01-04 05:01:04 +01:00
fftools
fftools/ffmpeg: fix (a)buffer src names
2022-02-15 10:16:16 +01:00
libavcodec
avcodec/jpeglsdec: Check get_ur_golomb_jpegls() for error
2022-02-15 21:35:41 +01:00
libavdevice
lavd/jack: switch to the new FIFO API
2022-02-07 00:31:23 +01:00
libavfilter
avfilter/vf_mix: add planes option
2022-02-15 20:07:40 +01:00
libavformat
avformat/mov: Corner case encryption error cleanup in mov_read_senc()
2022-02-15 21:25:43 +01:00
libavutil
lavu/fifo: add a test for _cb functions
2022-02-15 10:16:16 +01:00
libpostproc
lib*/version.h: Bump Versions after release/5.0 branch
2022-01-04 14:29:06 +01:00
libswresample
lib*/version.h: Bump Versions after release/5.0 branch
2022-01-04 14:29:06 +01:00
libswscale
swscale/x86/swscale: Remove superfluous and invalid ';'
2022-01-22 17:00:45 +01:00
presets
…
tests
avformat/imf: add IMF CPL with repeated resources to FATE
2022-02-03 04:00:09 +01:00
tools
tools/target_dec_fuzzer: Adjust threshold for prores
2021-12-16 21:06:47 +01:00
.gitattributes
fate: add SCC test
2017-01-27 17:06:42 +01:00
.gitignore
build: detect Metal.framework and build .metal files
2021-12-18 11:55:47 -08:00
.mailmap
mailmap: add entry for myself
2021-03-09 02:09:55 +00:00
.travis.yml
Merge commit '899ee03088d55152a48830df0899887f055da1de'
2019-03-14 15:53:16 -03:00
Changelog
lavc/mpeg*: drop the XvMC hwaccel code
2022-02-15 10:16:15 +01:00
configure
lavc/mpeg*: drop the XvMC hwaccel code
2022-02-15 10:16:15 +01:00
CONTRIBUTING.md
Add CONTRIBUTING.md
2016-09-18 10:02:13 +01:00
COPYING.GPLv2
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COPYING.GPLv3
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COPYING.LGPLv2.1
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COPYING.LGPLv3
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CREDITS
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INSTALL.md
INSTALL.md: Fix Markdown formatting
2019-01-31 10:29:16 -09:00
LICENSE.md
avfilter/vf_geq: Relicense to LGPL
2019-12-28 11:20:48 +01:00
MAINTAINERS
lavc/mpeg*: drop the XvMC hwaccel code
2022-02-15 10:16:15 +01:00
Makefile
Makefile: Redo duplicating object files in shared builds
2022-01-04 05:01:04 +01:00
README.md
README: fix typo and description of libavfilter
2021-10-08 09:44:34 +05:30
RELEASE
Bump Versions before release/4.4 branch
2021-03-20 01:01:12 +01:00

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 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.

Description
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