История

Chris Peterson 13e1939d07 Bug 1277155 - Part 2: Remove snprintf() polyfills in media code imported from libav. r=jya		2016-06-27 20:44:30 -07:00
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libavcodec	…
libavutil	bug 1248020 - convert a bunch of moz.build files to use USE_YASM. r=mshal	2016-03-03 11:38:59 -05:00
COPYING.GPLv2	…
COPYING.GPLv3	…
COPYING.LGPLv2.1	…
COPYING.LGPLv3	…
CREDITS	…
LICENSE	…
README	…
README.md	…
README_MOZILLA	…
RELEASE	…
VERSION	…
avfft_dummy_funcs.c	…
avfft_perms.h	…
config.h	…
config_common.asm	…
config_common.h	…
config_darwin.asm	Bug 1228230 - Rely more on top-level configure auto-detection. r=qdot	2015-11-27 07:37:33 +00:00
config_darwin.h	Bug 1228230 - Rely more on top-level configure auto-detection. r=qdot	2015-11-27 07:37:33 +00:00
config_unix.asm	Bug 1228230 - Rely more on top-level configure auto-detection. r=qdot	2015-11-27 07:37:33 +00:00
config_unix.h	Bug 1261414 - Don't build libav with sysctl on Unix (it's not used anyway). r=glandium	2016-04-12 13:15:00 +02:00
config_win.asm	Bug 1228230 - Rely more on top-level configure auto-detection. r=qdot	2015-11-27 07:37:33 +00:00
config_win.h	Bug 1228230 - Rely more on top-level configure auto-detection. r=qdot	2015-11-27 07:37:33 +00:00
libavcommon.mozbuild	Bug 1277155 - Part 2: Remove snprintf() polyfills in media code imported from libav. r=jya	2016-06-27 20:44:30 -07:00
moz-libav.patch	…
moz.build	Bug 1264208 - Enable libav assertions. r=jya	2016-04-10 22:25:56 -07:00

Libav

Libav 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.
libavresample implements audio mixing and resampling routines.
libswscale implements color conversion and scaling routines.

avconv is a command line toolbox to manipulate, convert and stream multimedia content.
avplay is a minimalistic multimedia player.
avprobe is a simple analisys tool to inspect multimedia content.
Additional small tools such as aviocat, ismindex and qt-faststart.

The offline documentation is available in the doc/ directory.

The online documentation is available in the main website and in the wiki.

Conding examples are available in the doc/example directory.

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