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Jason Garrett-Glaser 19fb234e4a H.264: split luma dc idct out and implement MMX/SSE2 versions

About 2.5x the speed.

NOTE: the way that the asm code handles large qmuls is a bit suboptimal.
If x264-style dequant was used (separate shift and qmul values), it might
be possible to get some extra speed.

Originally committed as revision 26336 to svn://svn.ffmpeg.org/ffmpeg/trunk

2011-01-14 21:34:25 +00:00

doc

Match the documentation of -ar with the actual behaviour.

2011-01-09 19:57:11 +00:00

ffpresets

Remove legacy x264 presets

2010-09-17 20:14:24 +00:00

libavcodec

H.264: split luma dc idct out and implement MMX/SSE2 versions

2011-01-14 21:34:25 +00:00

libavcore

Add avcore.h header in samplefmt.h.

2011-01-14 20:58:43 +00:00

libavdevice

Factorize common code in v4l2_set_parameters().

2011-01-05 14:15:13 +00:00

libavfilter

Add the word "Parsed" in the parsed filter names.

2011-01-14 20:58:47 +00:00

libavformat

Copy metadata from ASF files contained in RTSP streams from ASF to RTSP layer,

2011-01-14 19:44:44 +00:00

libavutil

Win32 support for av_file_map()

2011-01-05 05:16:33 +00:00

libpostproc

Fix use of uninitialized data: A array element can not be

2010-07-24 11:55:22 +00:00

libswscale

colorspace-test: fix build

2010-12-07 15:27:11 +00:00

tests

Add stereo rematrixing support to the AC-3 encoders.

2011-01-08 23:21:17 +00:00

tools

Print link audio format name in tools/graph2dot.

2011-01-12 18:25:03 +00:00

Changelog

Lagarith decoder by Nathan Caldwell, saintdev at gmail

2011-01-08 21:22:15 +00:00

cmdutils_common_opts.h

Implement a -pix_fmts option for listing all the supported pixel

2009-12-21 21:53:03 +00:00

cmdutils.c

Disable initialization of the swscale sws_opts context in

2011-01-04 14:00:06 +00:00

cmdutils.h

Implement get_preset_file() in cmdutils.h and use it to factorize code

2010-11-04 23:07:04 +00:00

common.mak

Create config.asm for use with yasm

2010-09-03 21:27:19 +00:00

configure

Win32 support for av_file_map()

2011-01-05 05:16:33 +00:00

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

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

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

COPYING.LGPLv3

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

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

CREDITS

Add myself to CREDITS

2010-03-08 05:04:29 +00:00

Doxyfile

Do not generate LaTeX Doxygen documentation by default.

2010-07-12 18:36:07 +00:00

ffmpeg.c

Make opt_audio_sample_fmt() abort in case of invalid sample format

2011-01-14 20:58:51 +00:00

ffplay.c

Add AVFrame.pkt_pts that contains the correctly reordered AVPacket.pts

2011-01-07 23:07:24 +00:00

ffprobe.c

Make ffprobe print stream language only once, also remove usage of the

2010-10-16 14:33:05 +00:00

ffserver.c

Unbreak ffserver

2011-01-07 18:48:45 +00:00

ffserver.h

Add FFMPEG_ prefix to all multiple inclusion guards.

2007-10-17 09:37:46 +00:00

INSTALL

Clarify that we require GNU make 3.81+.

2008-11-08 19:47:10 +00:00

LICENSE

Remove h264 asm items off the GPL-only list. They are LGPL now.

2010-09-10 03:31:24 +00:00

MAINTAINERS

Remove myself as AAC maintainer. I just don't have it in me anymore.

2011-01-12 07:22:12 +00:00

Makefile

Add demuxers.texi file.

2011-01-09 10:22:21 +00:00

README

Move licensing information into a separate file called LICENSE and

2009-03-25 14:05:20 +00:00

subdir.mak

fix building test programs with gnu make 3.82

2010-12-07 16:42:25 +00:00

version.sh

version.sh: write version to stdout if no output file specified

2010-07-26 23:43:59 +00:00

README

FFmpeg README
-------------

1) Documentation
----------------

* Read the documentation in the doc/ directory.

2) Licensing
------------

* See the LICENSE file.

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Assembly 6%

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