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Arttu Ylä-Outinen 472d488ebc libkvazaar: Set frame rate as a rational number

Updates libkvazaar to pass the exact frame rate to Kvazaar by setting
the numerator and denominator separately instead of a single floating
point number. The exact frame rate is needed for writing timing info to
the bitstream.

Requires Kvazaar version 0.8.1.

Signed-off-by: Arttu Ylä-Outinen <arttu.yla-outinen@tut.fi>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

2016-01-19 20:47:49 +01:00

compat

w32pthreads: Map MemoryBarrier to __sync_synchronize on mingw

2015-10-30 20:15:11 +02:00

doc

APIchanges: Add missing av_pix_fmt_get_chroma_sub_sample entry

2016-01-11 20:53:12 +01:00

libavcodec

libkvazaar: Set frame rate as a rational number

2016-01-19 20:47:49 +01:00

libavdevice

avfoundation: Simple capture

2015-11-26 10:55:28 +01:00

libavfilter

lavu: add AV_CEIL_RSHIFT and use it in various places

2016-01-11 15:32:56 -05:00

libavformat

flvdec: Add sanity checking of the last packet size

2016-01-19 14:24:35 +02:00

libavresample

avresample: Mark avresample_buffer() as pointer to const

2015-12-14 15:16:33 +01:00

libavutil

lavu: add AV_CEIL_RSHIFT and use it in various places

2016-01-11 15:32:56 -05:00

libswscale

lavu: add AV_CEIL_RSHIFT and use it in various places

2016-01-11 15:32:56 -05:00

presets

presets: spelling error in libvpx 1080p50_60

2011-10-22 00:28:56 +02:00

tests

checkasm: Check register clobbering on aarch64

2016-01-07 09:33:24 +02:00

tools

avpacket: Replace av_free_packet with av_packet_unref

2015-10-26 18:00:55 +01:00

.gitattributes

Treat all '*.pnm' files as non-text file

2014-11-28 17:52:43 -05:00

.gitignore

Checkasm: assembly testing and benchmarking tool

2015-07-12 16:39:07 +02:00

.travis.yml

travis: Enable OSX integration

2015-11-17 16:51:00 +01:00

arch.mak

ppc: vsx: Implement float_dsp

2015-05-31 12:07:11 +02:00

avconv_dxva2.c

avconv_dxva2: add hevc support

2015-01-27 09:06:05 +01:00

avconv_filter.c

avconv: Do not try to configure filter outputs without streams

2015-10-07 18:45:50 +02:00

avconv_opt.c

avconv: add support for Intel QSV-accelerated transcoding

2015-10-16 20:01:37 +02:00

avconv_qsv.c

avconv: add support for Intel QSV-accelerated transcoding

2015-10-16 20:01:37 +02:00

avconv_vda.c

avconv: vda: Unlock the pixel buffer once it is accessed

2015-07-09 00:10:13 +02:00

avconv_vdpau.c

avconv_vdpau: allocate video surface of VDPAU-specified size

2014-12-25 20:47:49 +01:00

avconv.c

avconv: Drop an impossible check

2016-01-04 16:58:32 +01:00

avconv.h

avconv: add support for Intel QSV-accelerated transcoding

2015-10-16 20:01:37 +02:00

avplay.c

avpacket: Replace av_free_packet with av_packet_unref

2015-10-26 18:00:55 +01:00

avprobe.c

avprobe: Unref the packet once it is used

2015-10-26 18:00:54 +01:00

Changelog

swfdec: support compressed swf

2016-01-11 15:32:56 -05:00

cmdutils_common_opts.h

avplay: Accept cpuflags option

2013-10-22 10:49:31 +02:00

cmdutils.c

cmdutils: Check for and report the correct codec capability

2015-10-25 22:47:13 +01:00

cmdutils.h

avconv: use read_file() for reading the 2pass stats

2015-07-19 09:37:11 +02:00

common.mak

build: add Solaris symbol versioning

2015-10-11 15:42:36 +02:00

configure

libkvazaar: Set frame rate as a rational number

2016-01-19 20:47:49 +01:00

COPYING.GPLv2

Rename COPYING.GPL --> COPYING.GPLv2 and COPYING.LGPL --> COPYING.LGPLv2.1.

2009-06-05 09:51:31 +00:00

COPYING.GPLv3

Add configure option to upgrade (L)GPL to version 3.

2009-06-05 11:04:03 +00:00

COPYING.LGPLv2.1

cosmetics: Delete empty lines at end of file.

2012-02-09 12:26:45 +01:00

COPYING.LGPLv3

Add configure option to upgrade (L)GPL to version 3.

2009-06-05 11:04:03 +00:00

CREDITS

partially rename FFmpeg to Libav

2011-03-16 21:54:39 +01:00

INSTALL

doc: clarify configure features

2011-04-07 02:54:12 +02:00

library.mak

build: Support executable only ldflags

2014-07-21 22:18:35 +02:00

LICENSE

license: Mention that vf_interlace is GPL, not LGPL

2014-08-28 19:47:43 +02:00

Makefile

configure: ObjC support

2015-11-26 10:39:15 +01:00

README

doc: Add more information in the README

2014-08-16 00:49:22 +02:00

README.md

doc: Add travis badge

2015-09-14 00:19:08 +02:00

RELEASE

Make the RELEASE file match with the most recent tag

2014-12-01 07:51:14 -05:00

version.sh

Drop git- prefix from version labels

2011-06-19 19:41:23 +01:00

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.

Languages

C 92.1%

Assembly 6%

Makefile 1.2%

C++ 0.3%

Objective-C 0.2%

Other 0.1%