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FFmpeg git repo
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Michael Niedermayer 441ef87ea8 ffmpeg: Fix cleanup with ost = NULL 
Fixes: 09e670595acbdafb226974b08dab66e3_signal_sigabrt_7ffff70eccc9_991_xtrem_e2_m64q15_a32sxx.3gp with memlimit of 1048576

Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 503ec7139f)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 		2015-07-18 20:23:46 +02:00
compat compat/os2threads: Check av_malloc() return code 2015-06-02 15:16:45 +02:00
doc doc: avoid incorrect phrase 'allows to' 2015-06-19 20:31:44 +02:00
libavcodec avcodec/pthread_frame: check avctx on deallocation 2015-07-18 20:23:46 +02:00
libavdevice doc: avoid incorrect phrase 'allows to' 2015-06-19 20:31:44 +02:00
libavfilter avfilter/vf_transpose: Fix rounding error 2015-07-18 20:23:45 +02:00
libavformat oggparsedirac: check return value of init_get_bits 2015-07-18 20:23:45 +02:00
libavresample Merge commit 'd68c05380cebf563915412182643a8be04ef890b' 2015-06-01 00:22:47 +02:00
libavutil Put a space between string literals and macros. 2015-07-18 20:23:45 +02:00
libpostproc postproc: fix unaligned access 2015-06-19 18:40:49 +02:00
libswresample swr: Remember previously set int_sample_format from user 2015-07-18 20:23:44 +02:00
libswscale swscale/swscale_unscaled: Fix rounding difference with RGBA output between little and big endian 2015-07-18 20:23:45 +02:00
presets
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tests fate: Force jpeg2000 decoder for dcinema 2015-06-09 20:09:12 +02:00
tools
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Changelog doc: avoid incorrect phrase 'allows to' 2015-06-19 20:31:44 +02:00
INSTALL.md
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LICENSE.md
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MAINTAINERS MAINTAINERS: add 2.7 2015-06-09 23:54:46 +02:00
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README.md
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RELEASE Update for 2.7.1 2015-06-19 19:03:00 +02:00
RELEASE_NOTES add RELEASE_NOTES, based on previous 2015-06-09 23:36:06 +02:00
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cmdutils.c
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cmdutils_common_opts.h
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cmdutils_opencl.c
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configure configure: Check for x265_api_get 2015-06-27 11:51:48 +01:00
ffmpeg.c ffmpeg: Fix cleanup with ost = NULL 2015-07-18 20:23:46 +02:00
ffmpeg.h
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ffmpeg_dxva2.c ffmpeg_dxva2: call GetDesktopWindow() in place of GetShellWindow() 2015-06-03 16:25:08 +02:00
ffmpeg_filter.c
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ffmpeg_opt.c ffmpeg_opt: Fix forcing fourccs 2015-07-05 23:08:21 +02:00
ffmpeg_vda.c vda: unlock the pixel buffer base address. 2015-07-18 20:23:45 +02:00
ffmpeg_vdpau.c
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ffplay.c ffplay: use av_clip() instead of nested min & max 2015-06-06 13:18:28 +02:00
ffprobe.c
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ffserver.c ffserver: Use singlejpeg muxer for jpeg 2015-06-08 03:36:22 +02:00
ffserver_config.c ffserver: Use singlejpeg muxer for jpeg 2015-06-08 03:36:22 +02:00
ffserver_config.h ffserver: Use singlejpeg muxer for jpeg 2015-06-08 03:36:22 +02:00
library.mak library.mak: Workaround SDL redefining main and breaking fate tests on mingw 2015-06-26 16:22:54 -03:00
version.sh
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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.
  • 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.