mirror of
https://chromium.googlesource.com/libyuv/libyuv
synced 2025-12-08 01:36:47 +08:00
macros for storing RGB on windows.
BUG=403 TESTED=local windows build R=harryjin@google.com Review URL: https://webrtc-codereview.appspot.com/38119004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1283 16f28f9a-4ce2-e073-06de-1de4eb20be90
This commit is contained in:
fbarchard@google.com
parent
8e16c1a341
commit
975dd5a699
@ -1,6 +1,6 @@
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Name: libyuv
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URL: http://code.google.com/p/libyuv/
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Version: 1272
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Version: 1283
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License: BSD
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License File: LICENSE
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@ -11,6 +11,6 @@
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#ifndef INCLUDE_LIBYUV_VERSION_H_ // NOLINT
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#define INCLUDE_LIBYUV_VERSION_H_
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#define LIBYUV_VERSION 1272
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#define LIBYUV_VERSION 1283
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#endif // INCLUDE_LIBYUV_VERSION_H_ NOLINT
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@ -1785,6 +1785,117 @@ void I422ToABGRRow_AVX2(const uint8* y_buf,
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__asm lea edx, [edx + 32] \
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}
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// Store 8 BGRA values.
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#define STOREBGRA __asm { \
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/* Step 3: Weave into BGRA */ \
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__asm pcmpeqb xmm5, xmm5 /* generate 0xffffffff for alpha */ \
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__asm punpcklbw xmm1, xmm0 /* GB */ \
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__asm punpcklbw xmm5, xmm2 /* AR */ \
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__asm movdqa xmm0, xmm5 \
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__asm punpcklwd xmm5, xmm1 /* BGRA first 4 pixels */ \
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__asm punpckhwd xmm0, xmm1 /* BGRA next 4 pixels */ \
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__asm movdqu [edx], xmm5 \
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__asm movdqu [edx + 16], xmm0 \
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__asm lea edx, [edx + 32] \
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}
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// Store 8 ABGR values.
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#define STOREABGR __asm { \
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/* Step 3: Weave into ABGR */ \
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__asm punpcklbw xmm2, xmm1 /* RG */ \
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__asm punpcklbw xmm0, xmm5 /* BA */ \
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__asm movdqa xmm1, xmm2 \
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__asm punpcklwd xmm2, xmm0 /* RGBA first 4 pixels */ \
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__asm punpckhwd xmm1, xmm0 /* RGBA next 4 pixels */ \
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__asm movdqu [edx], xmm2 \
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__asm movdqu [edx + 16], xmm1 \
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__asm lea edx, [edx + 32] \
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}
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// Store 8 RGBA values.
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#define STORERGBA __asm { \
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/* Step 3: Weave into RGBA */ \
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__asm pcmpeqb xmm5, xmm5 /* generate 0xffffffff for alpha */ \
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__asm punpcklbw xmm1, xmm2 /* GR */ \
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__asm punpcklbw xmm5, xmm0 /* AB */ \
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__asm movdqa xmm0, xmm5 \
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__asm punpcklwd xmm5, xmm1 /* RGBA first 4 pixels */ \
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__asm punpckhwd xmm0, xmm1 /* RGBA next 4 pixels */ \
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__asm movdqu [edx], xmm5 \
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__asm movdqu [edx + 16], xmm0 \
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__asm lea edx, [edx + 32] \
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}
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// Store 8 RGB24 values.
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#define STORERGB24 __asm { \
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/* Step 3: Weave into RRGB */ \
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__asm punpcklbw xmm0, xmm1 /* BG */ \
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__asm punpcklbw xmm2, xmm2 /* RR */ \
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__asm movdqa xmm1, xmm0 \
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__asm punpcklwd xmm0, xmm2 /* BGRR first 4 pixels */ \
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__asm punpckhwd xmm1, xmm2 /* BGRR next 4 pixels */ \
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/* Step 4: RRGB -> RGB24 */ \
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__asm pshufb xmm0, xmm5 /* Pack first 8 and last 4 bytes. */ \
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__asm pshufb xmm1, xmm6 /* Pack first 12 bytes. */ \
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__asm palignr xmm1, xmm0, 12 /* last 4 bytes of xmm0 + 12 xmm1 */ \
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__asm movq qword ptr [edx], xmm0 /* First 8 bytes */ \
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__asm movdqu [edx + 8], xmm1 /* Last 16 bytes */ \
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__asm lea edx, [edx + 24] \
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}
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// Store 8 RAW values.
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#define STORERAW __asm { \
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/* Step 3: Weave into RRGB */ \
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__asm punpcklbw xmm0, xmm1 /* BG */ \
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__asm punpcklbw xmm2, xmm2 /* RR */ \
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__asm movdqa xmm1, xmm0 \
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__asm punpcklwd xmm0, xmm2 /* BGRR first 4 pixels */ \
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__asm punpckhwd xmm1, xmm2 /* BGRR next 4 pixels */ \
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/* Step 4: RRGB -> RAW */ \
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__asm pshufb xmm0, xmm5 /* Pack first 8 and last 4 bytes. */ \
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__asm pshufb xmm1, xmm6 /* Pack first 12 bytes. */ \
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__asm palignr xmm1, xmm0, 12 /* last 4 bytes of xmm0 + 12 xmm1 */ \
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__asm movq qword ptr [edx], xmm0 /* First 8 bytes */ \
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__asm movdqu [edx + 8], xmm1 /* Last 16 bytes */ \
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__asm lea edx, [edx + 24] \
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}
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// Store 8 RGB565 values.
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#define STORERGB565 __asm { \
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/* Step 3: Weave into RRGB */ \
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__asm punpcklbw xmm0, xmm1 /* BG */ \
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__asm punpcklbw xmm2, xmm2 /* RR */ \
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__asm movdqa xmm1, xmm0 \
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__asm punpcklwd xmm0, xmm2 /* BGRR first 4 pixels */ \
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__asm punpckhwd xmm1, xmm2 /* BGRR next 4 pixels */ \
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/* Step 4: RRGB -> RGB565 */ \
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__asm movdqa xmm3, xmm0 /* B first 4 pixels of argb */ \
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__asm movdqa xmm2, xmm0 /* G */ \
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__asm pslld xmm0, 8 /* R */ \
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__asm psrld xmm3, 3 /* B */ \
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__asm psrld xmm2, 5 /* G */ \
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__asm psrad xmm0, 16 /* R */ \
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__asm pand xmm3, xmm5 /* B */ \
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__asm pand xmm2, xmm6 /* G */ \
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__asm pand xmm0, xmm7 /* R */ \
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__asm por xmm3, xmm2 /* BG */ \
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__asm por xmm0, xmm3 /* BGR */ \
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__asm movdqa xmm3, xmm1 /* B next 4 pixels of argb */ \
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__asm movdqa xmm2, xmm1 /* G */ \
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__asm pslld xmm1, 8 /* R */ \
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__asm psrld xmm3, 3 /* B */ \
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__asm psrld xmm2, 5 /* G */ \
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__asm psrad xmm1, 16 /* R */ \
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__asm pand xmm3, xmm5 /* B */ \
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__asm pand xmm2, xmm6 /* G */ \
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__asm pand xmm1, xmm7 /* R */ \
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__asm por xmm3, xmm2 /* BG */ \
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__asm por xmm1, xmm3 /* BGR */ \
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__asm packssdw xmm0, xmm1 \
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__asm movdqu [edx], xmm0 /* store 8 pixels of RGB565 */ \
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__asm lea edx, [edx + 16] \
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}
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// 8 pixels.
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// 8 UV values, mixed with 8 Y producing 8 ARGB (32 bytes).
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__declspec(naked) __declspec(align(16))
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@ -1808,6 +1919,7 @@ void I444ToARGBRow_SSSE3(const uint8* y_buf,
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READYUV444
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YUVTORGB(kYuvConstants)
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STOREARGB
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sub ecx, 8
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jg convertloop
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@ -1818,7 +1930,7 @@ void I444ToARGBRow_SSSE3(const uint8* y_buf,
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}
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// 8 pixels.
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// 4 UV values upsampled to 8 UV, mixed with 8 Y producing 8 ARGB (32 bytes).
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// 4 UV values upsampled to 8 UV, mixed with 8 Y producing 8 RGB24 (24 bytes).
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__declspec(naked) __declspec(align(16))
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void I422ToRGB24Row_SSSE3(const uint8* y_buf,
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const uint8* u_buf,
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@ -1840,19 +1952,8 @@ void I422ToRGB24Row_SSSE3(const uint8* y_buf,
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convertloop:
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READYUV422
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YUVTORGB(kYuvConstants)
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STORERGB24
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// Step 3: Weave into RRGB
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punpcklbw xmm0, xmm1 // BG
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punpcklbw xmm2, xmm2 // RR
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movdqa xmm1, xmm0
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punpcklwd xmm0, xmm2 // BGRR first 4 pixels
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punpckhwd xmm1, xmm2 // BGRR next 4 pixels
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pshufb xmm0, xmm5 // Pack into first 8 and last 4 bytes.
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pshufb xmm1, xmm6 // Pack into first 12 bytes.
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palignr xmm1, xmm0, 12 // last 4 bytes of xmm0 + 12 from xmm1
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movq qword ptr [edx], xmm0 // First 8 bytes
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movdqu [edx + 8], xmm1 // Last 16 bytes. = 24 bytes, 8 RGB pixels.
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lea edx, [edx + 24]
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sub ecx, 8
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jg convertloop
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@ -1863,7 +1964,7 @@ void I422ToRGB24Row_SSSE3(const uint8* y_buf,
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}
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// 8 pixels.
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// 4 UV values upsampled to 8 UV, mixed with 8 Y producing 8 ARGB (32 bytes).
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// 4 UV values upsampled to 8 UV, mixed with 8 Y producing 8 RAW (24 bytes).
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__declspec(naked) __declspec(align(16))
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void I422ToRAWRow_SSSE3(const uint8* y_buf,
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const uint8* u_buf,
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@ -1885,19 +1986,8 @@ void I422ToRAWRow_SSSE3(const uint8* y_buf,
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convertloop:
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READYUV422
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YUVTORGB(kYuvConstants)
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STORERAW
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// Step 3: Weave into RRGB
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punpcklbw xmm0, xmm1 // BG
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punpcklbw xmm2, xmm2 // RR
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movdqa xmm1, xmm0
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punpcklwd xmm0, xmm2 // BGRR first 4 pixels
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punpckhwd xmm1, xmm2 // BGRR next 4 pixels
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pshufb xmm0, xmm5 // Pack into first 8 and last 4 bytes.
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pshufb xmm1, xmm6 // Pack into first 12 bytes.
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palignr xmm1, xmm0, 12 // last 4 bytes of xmm0 + 12 from xmm1
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movq qword ptr [edx], xmm0 // First 8 bytes
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movdqu [edx + 8], xmm1 // Last 16 bytes. = 24 bytes, 8 RGB pixels.
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lea edx, [edx + 24]
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sub ecx, 8
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jg convertloop
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@ -1908,7 +1998,7 @@ void I422ToRAWRow_SSSE3(const uint8* y_buf,
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}
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// 8 pixels
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// 4 UV values upsampled to 8 UV, mixed with 8 Y producing 8 ARGB (32 bytes).
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// 4 UV values upsampled to 8 UV, mixed with 8 Y producing 8 RGB565 (16 bytes).
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__declspec(naked) __declspec(align(16))
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void I422ToRGB565Row_SSSE3(const uint8* y_buf,
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const uint8* u_buf,
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@ -1935,40 +2025,8 @@ void I422ToRGB565Row_SSSE3(const uint8* y_buf,
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convertloop:
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READYUV422
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YUVTORGB(kYuvConstants)
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STORERGB565
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// Step 3: Weave into RRGB
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punpcklbw xmm0, xmm1 // BG
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punpcklbw xmm2, xmm2 // RR
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movdqa xmm1, xmm0
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punpcklwd xmm0, xmm2 // BGRR first 4 pixels
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punpckhwd xmm1, xmm2 // BGRR next 4 pixels
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// Step 3b: RRGB -> RGB565
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movdqa xmm3, xmm0 // B first 4 pixels of argb
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movdqa xmm2, xmm0 // G
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pslld xmm0, 8 // R
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psrld xmm3, 3 // B
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psrld xmm2, 5 // G
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psrad xmm0, 16 // R
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pand xmm3, xmm5 // B
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pand xmm2, xmm6 // G
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pand xmm0, xmm7 // R
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por xmm3, xmm2 // BG
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por xmm0, xmm3 // BGR
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movdqa xmm3, xmm1 // B next 4 pixels of argb
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movdqa xmm2, xmm1 // G
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pslld xmm1, 8 // R
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psrld xmm3, 3 // B
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psrld xmm2, 5 // G
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psrad xmm1, 16 // R
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pand xmm3, xmm5 // B
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pand xmm2, xmm6 // G
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pand xmm1, xmm7 // R
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por xmm3, xmm2 // BG
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por xmm1, xmm3 // BGR
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packssdw xmm0, xmm1
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movdqu [edx], xmm0 // store 8 pixels of RGB565
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lea edx, [edx + 16]
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sub ecx, 8
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jg convertloop
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@ -2001,6 +2059,7 @@ void I422ToARGBRow_SSSE3(const uint8* y_buf,
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READYUV422
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YUVTORGB(kYuvConstants)
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STOREARGB
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sub ecx, 8
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jg convertloop
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@ -2029,12 +2088,13 @@ void I411ToARGBRow_SSSE3(const uint8* y_buf,
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mov edx, [esp + 12 + 16] // argb
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mov ecx, [esp + 12 + 20] // width
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sub edi, esi
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pcmpeqb xmm5, xmm5 // generate 0xffffffff for alpha
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pcmpeqb xmm5, xmm5 // generate 0xffffffff for alpha
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convertloop:
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READYUV411 // modifies EBX
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YUVTORGB(kYuvConstants)
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STOREARGB
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sub ecx, 8
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jg convertloop
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@ -2064,6 +2124,7 @@ void NV12ToARGBRow_SSSE3(const uint8* y_buf,
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READNV12
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YUVTORGB(kYuvConstants)
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STOREARGB
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sub ecx, 8
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jg convertloop
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@ -2091,6 +2152,7 @@ void NV21ToARGBRow_SSSE3(const uint8* y_buf,
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READNV12
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YUVTORGB(kYvuConstants)
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STOREARGB
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sub ecx, 8
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jg convertloop
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@ -2118,17 +2180,8 @@ void I422ToBGRARow_SSSE3(const uint8* y_buf,
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convertloop:
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READYUV422
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YUVTORGB(kYuvConstants)
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STOREBGRA
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// Step 3: Weave into BGRA
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pcmpeqb xmm5, xmm5 // generate 0xffffffff for alpha
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punpcklbw xmm1, xmm0 // GB
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punpcklbw xmm5, xmm2 // AR
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movdqa xmm0, xmm5
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punpcklwd xmm5, xmm1 // BGRA first 4 pixels
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punpckhwd xmm0, xmm1 // BGRA next 4 pixels
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movdqu [edx], xmm5
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movdqu [edx + 16], xmm0
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lea edx, [edx + 32]
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sub ecx, 8
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jg convertloop
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@ -2158,16 +2211,8 @@ void I422ToABGRRow_SSSE3(const uint8* y_buf,
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convertloop:
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READYUV422
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YUVTORGB(kYuvConstants)
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STOREABGR
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// Step 3: Weave into ARGB
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punpcklbw xmm2, xmm1 // RG
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punpcklbw xmm0, xmm5 // BA
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movdqa xmm1, xmm2
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punpcklwd xmm2, xmm0 // RGBA first 4 pixels
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punpckhwd xmm1, xmm0 // RGBA next 4 pixels
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movdqu [edx], xmm2
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movdqu [edx + 16], xmm1
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lea edx, [edx + 32]
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sub ecx, 8
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jg convertloop
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@ -2196,17 +2241,8 @@ void I422ToRGBARow_SSSE3(const uint8* y_buf,
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convertloop:
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READYUV422
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YUVTORGB(kYuvConstants)
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STORERGBA
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// Step 3: Weave into RGBA
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pcmpeqb xmm5, xmm5 // generate 0xffffffff for alpha
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punpcklbw xmm1, xmm2 // GR
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punpcklbw xmm5, xmm0 // AB
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movdqa xmm0, xmm5
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punpcklwd xmm5, xmm1 // RGBA first 4 pixels
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punpckhwd xmm0, xmm1 // RGBA next 4 pixels
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movdqu [edx], xmm5
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movdqu [edx + 16], xmm0
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lea edx, [edx + 32]
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sub ecx, 8
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jg convertloop
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