virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-28 20:53:54 +02:00
Code Issues Releases Activity
Mirror of https://git.ffmpeg.org/ffmpeg.git
69,560 Commits 37 Branches 400 Tags 467 MiB
C 90.3%
Assembly 7.8%
Makefile 1.3%
C++ 0.2%
Objective-C 0.2%
Other 0.1%
afa92907f3
Go to file
Michael Niedermayer afa92907f3 avcodec/mjpegdec: Check escape sequence validity 
Fixes assertion failure
Fixes: asan_heap-oob_1c1a4ea_1242_cov_2274415971_TESTcmyk.jpg

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-04 20:14:18 +01:00
compat
doc doc/muxers/image2: remove the non-negative number requirement for start_number 2015-02-04 13:17:30 +01:00
libavcodec avcodec/mjpegdec: Check escape sequence validity 2015-02-04 20:14:18 +01:00
libavdevice
libavfilter avfilter/vf_fps: Do not drop a random subset of frames 2015-02-04 18:52:14 +01:00
libavformat avformat/mpc8: Use uint64_t in *_get_v() to avoid undefined behavior 2015-02-04 14:55:42 +01:00
libavresample
libavutil x86: lavu/x264asm: fix ymm register instantiation 2015-02-04 00:18:29 +01:00
libpostproc
libswresample swresample: Use int instead of enum for fields which are accessed through AVOptions as int 2015-02-02 23:27:26 +01:00
libswscale
presets
tests tests/utils: Remove unneeded L suffix 2015-02-01 22:38:11 +01:00
tools
.gitattributes
.gitignore Merge commit '11e05533170485b593974cf90916425a0188e7bd' 2015-02-02 21:16:15 +01:00
arch.mak
Changelog
cmdutils_common_opts.h
cmdutils_opencl.c
cmdutils.c stop embedding the build date 2015-02-02 05:04:14 +01:00
cmdutils.h
common.mak
configure Merge commit 'd615187f74ddf3413778a8b5b7ae17255b0df88e' 2015-02-04 13:49:17 +01:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
ffmpeg_dxva2.c
ffmpeg_filter.c
ffmpeg_opt.c ffmpeg: Make CFR frame drop threshold user adjustable 2015-02-04 02:40:41 +01:00
ffmpeg_vda.c
ffmpeg_vdpau.c
ffmpeg.c ffmpeg: Make CFR frame drop threshold user adjustable 2015-02-04 02:40:41 +01:00
ffmpeg.h ffmpeg: Make CFR frame drop threshold user adjustable 2015-02-04 02:40:41 +01:00
ffplay.c ffplay: Fallback to dts if pts is unavailable in pkt_in_play_range calculation 2015-02-02 02:50:33 +01:00
ffprobe.c stop embedding the build date 2015-02-02 05:04:14 +01:00
ffserver_config.c
ffserver_config.h
ffserver.c
INSTALL.md
library.mak
LICENSE.md
MAINTAINERS
Makefile
README.md
RELEASE
RELEASE_NOTES
version.sh

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 analisys 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.