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SSE2: add yuv444 converters, re-using yuv_sse2.c

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Change-Id: I4d5c9df8a4c8e8cb8b5daa537af07382894503a8
This commit is contained in:
skal
2015-08-17 21:15:37 -07:00
parent 41a5d99d55
commit bd55604d1b
4 changed files with 63 additions and 26 deletions
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48
src/dsp/upsampling.c
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@@ -153,25 +153,28 @@ WebPUpsampleLinePairFunc WebPGetLinePairConverter(int alpha_is_last) {
// YUV444 converter
#define YUV444_FUNC(FUNC_NAME, FUNC, XSTEP) \
static void FUNC_NAME(const uint8_t* y, const uint8_t* u, const uint8_t* v, \
uint8_t* dst, int len) { \
extern void FUNC_NAME(const uint8_t* y, const uint8_t* u, const uint8_t* v, \
uint8_t* dst, int len); \
void FUNC_NAME(const uint8_t* y, const uint8_t* u, const uint8_t* v, \
uint8_t* dst, int len) { \
int i; \
for (i = 0; i < len; ++i) FUNC(y[i], u[i], v[i], &dst[i * XSTEP]); \
}
YUV444_FUNC(Yuv444ToRgb, VP8YuvToRgb, 3)
YUV444_FUNC(Yuv444ToBgr, VP8YuvToBgr, 3)
YUV444_FUNC(Yuv444ToRgba, VP8YuvToRgba, 4)
YUV444_FUNC(Yuv444ToBgra, VP8YuvToBgra, 4)
YUV444_FUNC(Yuv444ToArgb, VP8YuvToArgb, 4)
YUV444_FUNC(Yuv444ToRgba4444, VP8YuvToRgba4444, 2)
YUV444_FUNC(Yuv444ToRgb565, VP8YuvToRgb565, 2)
YUV444_FUNC(WebPYuv444ToRgbC, VP8YuvToRgb, 3)
YUV444_FUNC(WebPYuv444ToBgrC, VP8YuvToBgr, 3)
YUV444_FUNC(WebPYuv444ToRgbaC, VP8YuvToRgba, 4)
YUV444_FUNC(WebPYuv444ToBgraC, VP8YuvToBgra, 4)
YUV444_FUNC(WebPYuv444ToArgbC, VP8YuvToArgb, 4)
YUV444_FUNC(WebPYuv444ToRgba4444C, VP8YuvToRgba4444, 2)
YUV444_FUNC(WebPYuv444ToRgb565C, VP8YuvToRgb565, 2)
#undef YUV444_FUNC
WebPYUV444Converter WebPYUV444Converters[MODE_LAST];
extern void WebPInitYUV444ConvertersMIPSdspR2(void);
extern void WebPInitYUV444ConvertersSSE2(void);
static volatile VP8CPUInfo upsampling_last_cpuinfo_used1 =
(VP8CPUInfo)&upsampling_last_cpuinfo_used1;
@@ -179,19 +182,24 @@ static volatile VP8CPUInfo upsampling_last_cpuinfo_used1 =
WEBP_TSAN_IGNORE_FUNCTION void WebPInitYUV444Converters(void) {
if (upsampling_last_cpuinfo_used1 == VP8GetCPUInfo) return;
WebPYUV444Converters[MODE_RGB] = Yuv444ToRgb;
WebPYUV444Converters[MODE_RGBA] = Yuv444ToRgba;
WebPYUV444Converters[MODE_BGR] = Yuv444ToBgr;
WebPYUV444Converters[MODE_BGRA] = Yuv444ToBgra;
WebPYUV444Converters[MODE_ARGB] = Yuv444ToArgb;
WebPYUV444Converters[MODE_RGBA_4444] = Yuv444ToRgba4444;
WebPYUV444Converters[MODE_RGB_565] = Yuv444ToRgb565;
WebPYUV444Converters[MODE_rgbA] = Yuv444ToRgba;
WebPYUV444Converters[MODE_bgrA] = Yuv444ToBgra;
WebPYUV444Converters[MODE_Argb] = Yuv444ToArgb;
WebPYUV444Converters[MODE_rgbA_4444] = Yuv444ToRgba4444;
WebPYUV444Converters[MODE_RGB] = WebPYuv444ToRgbC;
WebPYUV444Converters[MODE_RGBA] = WebPYuv444ToRgbaC;
WebPYUV444Converters[MODE_BGR] = WebPYuv444ToBgrC;
WebPYUV444Converters[MODE_BGRA] = WebPYuv444ToBgraC;
WebPYUV444Converters[MODE_ARGB] = WebPYuv444ToArgbC;
WebPYUV444Converters[MODE_RGBA_4444] = WebPYuv444ToRgba4444C;
WebPYUV444Converters[MODE_RGB_565] = WebPYuv444ToRgb565C;
WebPYUV444Converters[MODE_rgbA] = WebPYuv444ToRgbaC;
WebPYUV444Converters[MODE_bgrA] = WebPYuv444ToBgraC;
WebPYUV444Converters[MODE_Argb] = WebPYuv444ToArgbC;
WebPYUV444Converters[MODE_rgbA_4444] = WebPYuv444ToRgba4444C;
if (VP8GetCPUInfo != NULL) {
#if defined(WEBP_USE_SSE2)
if (VP8GetCPUInfo(kSSE2)) {
WebPInitYUV444ConvertersSSE2();
}
#endif
#if defined(WEBP_USE_MIPS_DSP_R2)
if (VP8GetCPUInfo(kMIPSdspR2)) {
WebPInitYUV444ConvertersMIPSdspR2();