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

README.chromium

 Name: libyuv
 URL: http://code.google.com/p/libyuv/
-Version: 174
+Version: 176
 License: BSD
 License File: LICENSE
 

source/row.h

@@ -32,6 +32,14 @@ extern "C" {
 #define HAS_BGRATOARGBROW_SSSE3
 #define HAS_RGB24TOARGBROW_SSSE3
 #define HAS_RAWTOARGBROW_SSSE3
+#define HAS_RGB565TOARGBROW_SSE2
+#define HAS_ARGB1555TOARGBROW_SSE2
+#define HAS_ARGB4444TOARGBROW_SSE2
+#define HAS_ARGBTORGB24ROW_SSSE3
+#define HAS_ARGBTORAWROW_SSSE3
+#define HAS_ARGBTORGB565ROW_SSE2
+#define HAS_ARGBTOARGB1555ROW_SSE2
+#define HAS_ARGBTOARGB4444ROW_SSE2
 #define HAS_ARGBTOYROW_SSSE3
 #define HAS_BGRATOYROW_SSSE3
 #define HAS_ABGRTOYROW_SSSE3
@@ -55,18 +63,6 @@ extern "C" {
 #define HAS_UYVYTOUVROW_SSE2
 #endif
 
-// The following are available on Windows platforms
-#if defined(_M_IX86) && !defined(YUV_DISABLE_ASM)
-#define HAS_RGB565TOARGBROW_SSE2
-#define HAS_ARGB1555TOARGBROW_SSE2
-#define HAS_ARGB4444TOARGBROW_SSE2
-#define HAS_ARGBTORGB24ROW_SSSE3
-#define HAS_ARGBTORAWROW_SSSE3
-#define HAS_ARGBTORGB565ROW_SSE2
-#define HAS_ARGBTOARGB1555ROW_SSE2
-#define HAS_ARGBTOARGB4444ROW_SSE2
-#endif
-
 // The following are available on Neon platforms
 #if defined(__ARM_NEON__) && !defined(YUV_DISABLE_ASM)
 #define HAS_MIRRORROW_NEON

source/row_win.cc

@@ -90,12 +90,14 @@ static const uvec8 kShuffleMaskBGRAToARGB = {
 
 // Shuffle table for converting ARGB to RGB24.
 static const uvec8 kShuffleMaskARGBToRGB24 = {
-  0u, 1u, 2u, 4u, 5u, 6u, 8u, 9u, 10u, 12u, 13u, 14u, 128u, 128u, 128u, 128u };
+  0u, 1u, 2u, 4u, 5u, 6u, 8u, 9u, 10u, 12u, 13u, 14u, 128u, 128u, 128u, 128u
+};
 
 
 // Shuffle table for converting ARGB to RAW.
 static const uvec8 kShuffleMaskARGBToRAW = {
-  2u, 1u,0u, 6u, 5u, 4u, 10u, 9u, 8u, 14u, 13u, 12u, 128u, 128u, 128u, 128u };
+  2u, 1u,0u, 6u, 5u, 4u, 10u, 9u, 8u, 14u, 13u, 12u, 128u, 128u, 128u, 128u
+};
 
 __declspec(naked)
 void I400ToARGBRow_SSE2(const uint8* src_y, uint8* dst_argb, int pix) {
@@ -297,7 +299,6 @@ __asm {
   }
 }
 
-// TODO(fbarchard): Port ARGB1555ToARGBRow_SSE2 to gcc
 // 24 instructions
 __declspec(naked)
 void ARGB1555ToARGBRow_SSE2(const uint8* src_argb1555, uint8* dst_argb,
@@ -351,7 +352,6 @@ __asm {
   }
 }
 
-// TODO(fbarchard): Port ARGB4444ToARGBRow_SSE2 to gcc
 // 18 instructions
 __declspec(naked)
 void ARGB4444ToARGBRow_SSE2(const uint8* src_argb4444, uint8* dst_argb,
@@ -391,7 +391,6 @@ __asm {
   }
 }
 
-// TODO(fbarchard): Port to gcc
 __declspec(naked)
 void ARGBToRGB24Row_SSSE3(const uint8* src_argb, uint8* dst_rgb, int pix) {
 __asm {
@@ -430,7 +429,6 @@ __asm {
   }
 }
 
-// TODO(fbarchard): Port to gcc
 __declspec(naked)
 void ARGBToRAWRow_SSSE3(const uint8* src_argb, uint8* dst_rgb, int pix) {
 __asm {
@@ -507,7 +505,6 @@ __asm {
   }
 }
 
-// TODO(fbarchard): Port to gcc
 // TODO(fbarchard): Improve sign extension/packing
 __declspec(naked)
 void ARGBToARGB1555Row_SSE2(const uint8* src_argb, uint8* dst_rgb, int pix) {
@@ -550,7 +547,6 @@ __asm {
   }
 }
 
-// TODO(fbarchard): Port to gcc
 __declspec(naked)
 void ARGBToARGB4444Row_SSE2(const uint8* src_argb, uint8* dst_rgb, int pix) {
 __asm {