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erankor ee09ffbfd2 qt-faststart: add validation on ftyp atom size avoid trying to allocate an unreasonably sized buffer on corrupt files Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>		2018-06-13 21:55:19 +02:00
compat	compat: remove in-tree NVidia headers	2018-02-27 16:22:12 +01:00
doc	doc/devices: order alphabetically and add missing v4l2 outdev	2018-06-13 11:21:12 -08:00
ffbuild	…
fftools	ffmpeg: Fail if the user requested impossible subtitle encoding.	2018-06-09 21:34:27 +02:00
libavcodec	avcodec/mpeg4videodec: Clear bits_per_raw_sample if it has originated from a previous instance	2018-06-13 21:55:19 +02:00
libavdevice	avdevice/decklink_dec: capture timecode to metadata when requested	2018-06-13 00:15:06 +02:00
libavfilter	libavfilter/dnn_interface.c: fix av_freep dnn_module.	2018-06-08 10:26:08 -03:00
libavformat	avformat/movenc: fix recognization of cover image streams	2018-06-13 16:46:40 +02:00
libavresample	avresample: remove deprecated attribute from the AVAudioResampleContext struct	2018-01-09 10:56:53 -03:00
libavutil	pixdesc: Only check against valid entries when iterating over lists of enums	2018-06-12 16:10:31 +01:00
libpostproc	Bump minor versions after release/4.0 branching	2018-04-16 12:35:12 +02:00
libswresample	swresample/arm: rename labels to fix xcode build error	2018-04-28 18:08:52 +02:00
libswscale	lsws/rgb2rgb_template: Do not compile unneeded shuffle functions on big-endian.	2018-06-10 03:22:59 +02:00
presets	…
tests	fate: add Dolby E test	2018-06-05 23:07:03 -03:00
tools	qt-faststart: add validation on ftyp atom size	2018-06-13 21:55:19 +02:00
.gitattributes	…
.gitignore	Remove the ffserver program	2018-01-06 18:31:37 +00:00
.travis.yml	…
CONTRIBUTING.md	…
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CREDITS	…
Changelog	Adds TensorFlow backend for dnn inference module.	2018-06-05 10:16:50 -03:00
INSTALL.md	…
LICENSE.md	…
MAINTAINERS	MAINTAINERS: add myself to qsv section	2018-06-07 23:57:27 +01:00
Makefile	Revert "lavd: add new API for iterating input and output devices"	2018-03-31 23:26:31 +01:00
README.md	Remove the ffserver program	2018-01-06 18:31:37 +00:00
RELEASE	…
configure	configure: The eac3_core bitstream filter needs the ac3 parser.	2018-06-13 12:01:04 +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.
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.