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Michael Niedermayer 78f9c7dd14 avcodec/mpeg4video: Check time_incr Fixes assertion failure Fixes out of memory access Fixes: test_casex.ivf Found-by: Tyson Smith <twsmith@mozilla.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit `7c97946d61`) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>		2016-01-31 00:25:20 +01:00
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doc	update for 2.4.12	2015-12-06 12:59:30 +01:00
libavcodec	avcodec/mpeg4video: Check time_incr	2016-01-31 00:25:20 +01:00
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libavfilter	avfilter/vf_mpdecimate: Add missing emms_c()	2016-01-31 00:25:19 +01:00
libavformat	avformat: Add integer fps from 31 to 60 to get_std_framerate()	2016-01-31 00:25:20 +01:00
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libavutil	x86/float_dsp: zero extend offset from ff_scalarproduct_float_sse	2016-01-08 14:03:12 -03:00
libpostproc	…
libswresample	swresample/swresample: Fix integer overflow in seed calculation	2015-12-06 12:40:48 +01:00
libswscale	swscale/utils: Use normal bilinear scaler if fast cannot be used due to tiny dimensions	2016-01-31 00:25:20 +01:00
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tests	avcodec/dcaenc: clear bitstream end	2015-08-20 14:38:28 +02:00
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ffmpeg.c	ffmpeg: Use correct codec_id for av_parser_change() check	2015-08-21 03:41:45 +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 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

Conding examples are available in the doc/example directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.