FFmpeg

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Christophe Gisquet 6b03900382 x86 dsputil: provide SSE2/SSSE3 versions of bswap_buf

While pshufb allows emulating bswap on XMM registers for SSSE3, more
shuffling is needed for SSE2. Alignment is critical, so specific codepaths
are provided for this case.

For the huffyuv sequence "angels_480-huffyuvcompress.avi":
C (using bswap instruction): ~ 55k cycles
SSE2:                        ~ 40k cycles
SSSE3 using unaligned loads: ~ 35k cycles
SSSE3 using aligned loads:   ~ 30k cycles

Signed-off-by: Diego Biurrun <diego@biurrun.de>

2012-01-30 10:19:55 +01:00

doc

avutil: make intfloat api public

2012-01-30 07:41:31 +01:00

libavcodec

x86 dsputil: provide SSE2/SSSE3 versions of bswap_buf

2012-01-30 10:19:55 +01:00

libavdevice

cosmetics: Remove extra newlines at EOF

2012-01-27 17:19:09 -08:00

libavfilter

cosmetics: Remove extra newlines at EOF

2012-01-27 17:19:09 -08:00

libavformat

rtsp: Remove some unused variables from ff_rtsp_connect().

2012-01-30 10:19:47 +01:00

libavutil

avutil: make intfloat api public

2012-01-30 07:41:31 +01:00

libpostproc

Place some START_TIMER invocations in separate blocks.

2012-01-04 15:05:49 +01:00

libswscale

cosmetics: Remove extra newlines at EOF

2012-01-27 17:19:09 -08:00

presets

presets: spelling error in libvpx 1080p50_60

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

tests

codec-regression: use private options instead of deprecated codec flags.

2012-01-27 10:38:33 +01:00

tools

ismindex: Fix build on mingw

2012-01-26 00:04:28 +02:00

.gitignore

Ignore generated aviocat and ismindex tools.

2012-01-25 15:04:35 +01:00

avconv.c

Fix non-C89 declarations in for loops

2012-01-29 23:26:04 +00:00

avplay.c

avplay: use the correct array size for stride.

2012-01-28 19:45:45 +01:00

avprobe.c

avprobe, cmdutils: K&R formatting cosmetics

2012-01-18 21:07:25 +01:00

avserver.c

avserver: fix build after the next bump.

2012-01-22 07:50:41 +01:00

Changelog

movenc: Add a separate ismv/isma (smooth streaming) muxer

2012-01-25 12:15:41 +02:00

cmdutils_common_opts.h

avtools: add -v as alias for -loglevel

2011-10-09 16:53:06 +01:00

cmdutils.c

cmdutils: fix options starting with 'no'.

2012-01-27 10:27:00 +01:00

cmdutils.h

Drop unnecessary prefix from *sink* variable and struct names.

2012-01-25 12:28:36 +01:00

common.mak

build: remove unnecessary FFLDFLAGS variable

2011-07-11 11:39:04 +01:00

configure

config.asm: change %ifdef directives to %if directives.

2012-01-27 10:19:57 +08:00

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

partially rename FFmpeg to Libav

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

Doxyfile

Fix a bunch of platform name and other typos.

2012-01-11 13:48:30 +01:00

INSTALL

doc: clarify configure features

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

library.mak

build: link test programs with static libraries

2011-12-17 23:21:08 +00:00

LICENSE

cosmetics: fix dashed line length after 070c5d0

2011-03-28 09:53:40 +02:00

Makefile

build: Automatically include architecture-specific library Makefile snippets.

2012-01-25 15:04:28 +01:00

README

cosmetics: fix dashed line length after 070c5d0

2011-03-28 09:53:40 +02:00

RELEASE

Prepare for 0.8 Release

2012-01-21 14:54:31 +01:00

version.sh

Drop git- prefix from version labels

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

README

Libav README
------------

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

* Read the documentation in the doc/ directory.

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

* See the LICENSE file.

Languages

C 90.1%

Assembly 7.9%

Makefile 1.3%

C++ 0.2%

Objective-C 0.2%

Other 0.1%