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Luma fetch 4 pixels

Browse Source 
BUG=267
TEST=Luma*
R=ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/3079004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@831 16f28f9a-4ce2-e073-06de-1de4eb20be90
This commit is contained in:
fbarchard@google.com 2013-10-28 22:53:22 +00:00
parent 407c4ee73a
commit ca8f826ba3
4 changed files with 4 additions and 4 deletions
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2
README.chromium
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@ -1,6 +1,6 @@
Name: libyuv
URL: http://code.google.com/p/libyuv/
Version: 830
Version: 831
License: BSD
License File: LICENSE

2
include/libyuv/version.h
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@ -11,6 +11,6 @@
#ifndef INCLUDE_LIBYUV_VERSION_H_ // NOLINT
#define INCLUDE_LIBYUV_VERSION_H_
#define LIBYUV_VERSION 830
#define LIBYUV_VERSION 831
#endif // INCLUDE_LIBYUV_VERSION_H_ NOLINT

2
source/row_posix.cc
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@ -6378,7 +6378,7 @@ void ARGBLumaColorTableRow_SSSE3(const uint8* src_argb,
// 4 pixel loop.
".p2align 4 \n"
"1: \n"
"movq (%2),%%xmm0 \n"
"movdqu (%2),%%xmm0 \n"
"pmaddubsw %%xmm3,%%xmm0 \n"
"phaddw %%xmm0,%%xmm0 \n"
"pand %%xmm4,%%xmm0 \n"

2
source/row_win.cc
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@ -7161,7 +7161,7 @@ void ARGBLumaColorTableRow_SSSE3(const uint8* src_argb,
// 4 pixel loop.
align 4
convertloop:
movq xmm0, qword ptr [eax] // generate luma ptr
movdqu xmm0, qword ptr [eax] // generate luma ptr
pmaddubsw xmm0, xmm3
phaddw xmm0, xmm0
pand xmm0, xmm4 // mask out low bits