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210 Commits 3 Branches 0 Tags BSD-3-Clause 60 MiB
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44 Commits

Author SHA1 Message Date
fbarchard@google.com
e14b2abba4 small count 
Review URL: https://webrtc-codereview.appspot.com/460007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@222 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-03-26 16:15:15 +00:00
fbarchard@google.com
2b9c210803 lint fix test 
BUG=none
TEST=gcl lint lintfix2
Review URL: https://webrtc-codereview.appspot.com/458003

git-svn-id: http://libyuv.googlecode.com/svn/trunk@220 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-03-22 22:36:44 +00:00
fbarchard@google.com
91ab139558 inline version of alpha blend 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/446006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@216 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-03-15 19:40:07 +00:00
fbarchard@google.com
18184fd19d switch looping to jg from ja to allow non-multiple of 16 to underflow to a negative 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/453001

git-svn-id: http://libyuv.googlecode.com/svn/trunk@214 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-03-12 18:53:19 +00:00
fbarchard@google.com
2217ced8cd gcc port fixed for alpha 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/449002

git-svn-id: http://libyuv.googlecode.com/svn/trunk@211 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-03-09 22:44:57 +00:00
fbarchard@google.com
976423feca alpha blend last pixel fix 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/439008

git-svn-id: http://libyuv.googlecode.com/svn/trunk@210 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-03-08 18:39:39 +00:00
fbarchard@google.com
ba3aeed3b8 gcc port of alpha blend and add align to row_win loops 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/439006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@207 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-03-07 18:24:51 +00:00
fbarchard@google.com
16a96645b4 splituv and mirroruv in row use 2 pixels at a time in C 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/432006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@201 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-03-02 22:38:09 +00:00
fbarchard@google.com
48f5dd39b8 fix ifdef mismatch 
Review URL: https://webrtc-codereview.appspot.com/391016

git-svn-id: http://libyuv.googlecode.com/svn/trunk@179 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-02-18 00:19:06 +00:00
fbarchard@google.com
714050a29d sse version of BGRA and ABGR To I420 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/400004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@178 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-02-17 22:59:56 +00:00
fbarchard@google.com
f1b6063f50 port rgb to posix 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/395010

git-svn-id: http://libyuv.googlecode.com/svn/trunk@176 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-02-17 19:27:20 +00:00
fbarchard@google.com
19932f8dbc CopyRow instead of memcpy for copying planes 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/396008

git-svn-id: http://libyuv.googlecode.com/svn/trunk@175 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-02-16 22:19:14 +00:00
fbarchard@google.com
2d11d43a6e shuffle functions so convert.h is all formats to I420 and convert_from.h is from I420 to all formats 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/395006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@174 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-02-16 02:50:39 +00:00
fbarchard@google.com
b95dbf2495 check pointer of last pixel and last pixel + 64 are in the same page. 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/387006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@170 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-02-11 01:18:30 +00:00
fbarchard@google.com
e5f3fd4cc8 YUY2 and UYVY Unaligned and any versions 
TEST=none
BUG=none
Review URL: https://webrtc-codereview.appspot.com/379009

git-svn-id: http://libyuv.googlecode.com/svn/trunk@168 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-02-06 22:40:32 +00:00
fbarchard@google.com
0a5da88f61 unaligned raw/rgb24 to ARGB 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/366014

git-svn-id: http://libyuv.googlecode.com/svn/trunk@163 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-01-30 23:32:50 +00:00
fbarchard@google.com
b5b27d131a ARGBToYUV with sse3 on any size/alignment 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/366011

git-svn-id: http://libyuv.googlecode.com/svn/trunk@161 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-01-28 08:44:35 +00:00
fbarchard@google.com
42831e0aae Mirror a plane at a time so each can check cpu/alignment independently 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/370001

git-svn-id: http://libyuv.googlecode.com/svn/trunk@148 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-01-21 02:54:17 +00:00
fbarchard@google.com
0e6ce93c84 address munge for rowreverse. And computer green mask based on red mask to save one shift. 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/363001

git-svn-id: http://libyuv.googlecode.com/svn/trunk@144 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-01-20 00:42:00 +00:00
fbarchard@google.com
ba1f526926 rewrite of I420ToRGB565 etc using row functions 
BUG=none
TEST=media_unittest
Review URL: http://webrtc-codereview.appspot.com/345004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@131 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-01-12 19:22:41 +00:00
fbarchard@google.com
373cdbdc58 reorder stores for FastConvertYUVToABGRRow_SSSE3 and FastConvertYUVToBGRARow_SSSE3. ReverseRow_SSE2. cpu detect allow environment variable override set LIBYUV_DISABLE_SSSE3=1 set LIBYUV_DISABLE_SSE2=1. Reorder stores in rotate for core2 
BUG=none
TEST=none
Review URL: http://webrtc-codereview.appspot.com/317010

git-svn-id: http://libyuv.googlecode.com/svn/trunk@107 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-12-14 21:10:07 +00:00
fbarchard@google.com
8b9759c4a7 I400ToARGB use 8.8 fixed point to avoid a shift. gcc generate constants to avoid fpic performance stall 
BUG=none
TEST=none
Review URL: http://webrtc-codereview.appspot.com/322013

git-svn-id: http://libyuv.googlecode.com/svn/trunk@106 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-12-14 04:17:39 +00:00
fbarchard@google.com
3fe369661a FastConvertYUVToARGBRow_SSSE3 use 2 pack and then 2 stores, which works better on Core2 
BUG=none
TEST=none
Review URL: http://webrtc-codereview.appspot.com/323007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@103 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-12-13 02:49:22 +00:00
fbarchard@google.com
19a248ab63 fix for underscore on gcc 32 bit for linux 
BUG=none
TEST=none
Review URL: http://webrtc-codereview.appspot.com/325001

git-svn-id: http://libyuv.googlecode.com/svn/trunk@102 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-12-12 20:21:52 +00:00
fbarchard@google.com
fe5ff7ed54 clang on linux prefers no args for rep movsl/stosl. ifdef for C that removes namespace. extern c allows c++ to be used to compile, including with namespace, but C program can link libyuv 
BUG=none
TEST=none
Review URL: http://webrtc-codereview.appspot.com/320004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@101 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-12-10 07:45:58 +00:00
fbarchard@google.com
12d048335d I420Mirror rewrite, I420Copy movdqa, I444To420, I420To422 
Review URL: http://webrtc-codereview.appspot.com/267025

git-svn-id: http://libyuv.googlecode.com/svn/trunk@89 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-21 23:54:38 +00:00
frkoenig@google.com
5e56498d4b Fix FastConvertYUVToABGRRow_SSSE3 for posix. 
Extraneous lines in assembly code.
Review URL: http://webrtc-codereview.appspot.com/279013

git-svn-id: http://libyuv.googlecode.com/svn/trunk@87 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-19 01:43:44 +00:00
fbarchard@google.com
bc8f28eb52 remove row table, make C use math that mimics SIMD for exactness. Also 2x faster than old code which mimiced old SIMD via tables. 9000 ms instead of 20000 ms 
BUG=none
TEST=none
Review URL: http://webrtc-codereview.appspot.com/267020

git-svn-id: http://libyuv.googlecode.com/svn/trunk@85 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-18 21:03:54 +00:00
fbarchard@google.com
1c2d8be1e1 port yuv to rgb to mac 
BUG=none
TEST=none
Review URL: http://webrtc-codereview.appspot.com/269017

git-svn-id: http://libyuv.googlecode.com/svn/trunk@83 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-17 21:57:54 +00:00
fbarchard@google.com
228bdc24e4 port yuv to rgb ssse3 to gcc 
BUG=none
TEST=media_unittest
Review URL: http://webrtc-codereview.appspot.com/269015

git-svn-id: http://libyuv.googlecode.com/svn/trunk@80 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-15 21:58:26 +00:00
fbarchard@google.com
2430e04e0a fix internal compiler error on mac by removing const from vectors 
BUG=none
TEST=compile on mac
Review URL: http://webrtc-codereview.appspot.com/266013

git-svn-id: http://libyuv.googlecode.com/svn/trunk@78 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-11 21:57:06 +00:00
fbarchard@google.com
eaedc1d727 remove mmx functions 
BUG=none
TEST=builds
Review URL: http://webrtc-codereview.appspot.com/269010

git-svn-id: http://libyuv.googlecode.com/svn/trunk@77 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-11 18:41:47 +00:00
frkoenig@google.com
c82af4a59c Order includes. 
Use the following order.
local
system
libyuv
Review URL: http://webrtc-codereview.appspot.com/270007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@76 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-11 00:54:34 +00:00
fbarchard@google.com
f7a5048f54 align asm new line to column 48 
BUG=none
TEST=builds
Review URL: http://webrtc-codereview.appspot.com/268008

git-svn-id: http://libyuv.googlecode.com/svn/trunk@73 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-10 22:41:20 +00:00
fbarchard@google.com
d93d4486eb row functions for windows use ssse3 for yuv to rgb. mac use sse3 for rgb to yuv 
Review URL: http://webrtc-codereview.appspot.com/267007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@66 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-10 18:26:20 +00:00
frkoenig@google.com
e518542da5 ifdef platform specific code. 
Not all posix platforms have SSSE3 functionality.
Review URL: http://webrtc-codereview.appspot.com/276001

git-svn-id: http://libyuv.googlecode.com/svn/trunk@62 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-07 23:07:57 +00:00
fbarchard@google.com
b61497636a ARGB to and from I420 ported to x64 
BUG=none
TEST=media_unittests
Review URL: http://webrtc-codereview.appspot.com/266003

git-svn-id: http://libyuv.googlecode.com/svn/trunk@61 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-11-07 21:58:52 +00:00
fbarchard@google.com
9394ed99fc ARGB To I420 and variations using row functions 
BUG=none
TEST=media_unittests from talk used to benchmark
Review URL: http://webrtc-codereview.appspot.com/254001

git-svn-id: http://libyuv.googlecode.com/svn/trunk@51 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-10-31 21:36:47 +00:00
fbarchard@google.com
585a126140 rewrite ARGBToI420 with SSSE3 
TEST=talk unittests
BUG=none
Review URL: http://webrtc-codereview.appspot.com/251003

git-svn-id: http://libyuv.googlecode.com/svn/trunk@46 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-10-28 23:51:08 +00:00
frkoenig@google.com
3dcaf7341c Fix calling parameters for YuvPixel. 
YUVPixel did not have all the requisite parameters.
Review URL: http://webrtc-codereview.appspot.com/244005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@35 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-10-20 23:42:36 +00:00
fbarchard@google.com
3faa0f15cb x64 versions of assembly which also work on PIC 32 bit. biplanar take 2 strides for odd width. inversion for src height 
TEST=media and planar unittests in Talk

BUG=none
Review URL: http://webrtc-codereview.appspot.com/244004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@33 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-10-20 06:04:16 +00:00
mikhal@webrtc.org
43575c8fa5 Libyuv: Numerous changes 
Review URL: http://webrtc-codereview.appspot.com/217007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@22 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-10-12 18:49:21 +00:00
mikhal@webrtc.org
120d5e7310 libyuv: Updating planar functions 
Review URL: http://webrtc-codereview.appspot.com/209002

git-svn-id: http://libyuv.googlecode.com/svn/trunk@12 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-10-07 17:57:17 +00:00
mikhal@webrtc.org
aed1cc94c1 first draft 
git-svn-id: http://libyuv.googlecode.com/svn/trunk@2 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2011-09-28 00:06:25 +00:00