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Anton Khirnov e9bfff1cc6 lavc: free buffer_frame/pkt on avcodec_open2() failure Fixes memory leaks in some FATE tests.		2016-08-11 10:52:13 +02:00
compat	…
doc	x86: Add SSSE3_SLOW CPU flag and related convenience macros	2016-07-20 18:43:28 +02:00
libavcodec	lavc: free buffer_frame/pkt on avcodec_open2() failure	2016-08-11 10:52:13 +02:00
libavdevice	x11grab: Rename internal component to "xcbgrab"	2016-07-29 19:03:10 +02:00
libavfilter	lavfi: add a QSV deinterlacing filter	2016-07-22 19:08:13 +02:00
libavformat	aiff: Skip padding byte for odd-sized chunks	2016-08-10 11:58:38 +02:00
libavresample	build: Change structure of the linker version script templates	2016-05-29 16:43:11 +02:00
libavutil	buffer: fix av_buffer_pool_init2() documentation	2016-08-11 10:29:23 +02:00
libswscale	swscale: Add proper ff_ prefix to init functions	2016-07-16 17:38:37 +02:00
presets	…
tests	checkasm: add vp9 MC tests.	2016-08-03 11:07:01 +02:00
tools	…
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COPYING.LGPLv3	…
CREDITS	…
Changelog	Remove the legacy X11 screen grabber	2016-07-29 19:03:10 +02:00
INSTALL	…
LICENSE	Remove the legacy X11 screen grabber	2016-07-29 19:03:10 +02:00
Makefile	build: Simplify postprocessing of linker version script files	2016-05-29 16:49:16 +02:00
README	…
README.md	…
RELEASE	…
arch.mak	…
avconv.c	avconv: Check that muxing_queue exists before reading from it	2016-07-27 10:59:48 +02:00
avconv.h	avconv: stop using setpts for input framerate forced with -r	2016-07-22 19:08:12 +02:00
avconv_dxva2.c	avconv_dxva2: add a profile check for hevc	2016-07-20 16:33:09 +02:00
avconv_filter.c	avconv: stop using setpts for input framerate forced with -r	2016-07-22 19:08:12 +02:00
avconv_opt.c	avconv: init filtergraphs only after we have a frame on each input	2016-06-25 12:04:32 +02:00
avconv_qsv.c	avconv_qsv: use the actual pixel format provided by lavc	2016-07-22 19:08:12 +02:00
avconv_vaapi.c	…
avconv_vda.c	…
avconv_vdpau.c	…
avplay.c	Use AVFrame.pts instead of deprecated pkt_pts.	2016-06-21 19:54:42 +02:00
avprobe.c	Revert "avprobe: Zero the allocated avio buffer memory"	2016-07-21 21:53:20 +02:00
cmdutils.c	…
cmdutils.h	…
cmdutils_common_opts.h	…
common.mak	build: Simplify postprocessing of linker version script files	2016-05-29 16:49:16 +02:00
configure	lavc: align the linesize to 32 when AVX is enabled	2016-08-03 10:56:53 +02:00
library.mak	build: Simplify postprocessing of linker version script files	2016-05-29 16:49:16 +02:00
version.sh	…

README.md

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.

Tools

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.

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

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