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Searched
refs:kYScale
(Results
1 - 4
of
4
) sorted by null
/external/chromium_org/third_party/libwebp/dsp/
yuv_mips32.c
35
temp0 =
kYScale
* y[0]; \
43
temp0 =
kYScale
* y[1]; \
65
temp0 =
kYScale
* y[0]; \
yuv.h
75
#define
kYScale
19077 // 1.164 = 255 / 219
80
#define kRCst (-
kYScale
* 16 - kVToR * 128 + YUV_HALF2)
81
#define kGCst (-
kYScale
* 16 + kUToG * 128 + kVToG * 128 + YUV_HALF2)
82
#define kBCst (-
kYScale
* 16 - kUToB * 128 + YUV_HALF2)
95
return VP8Clip8(
kYScale
* y + kVToR * v + kRCst);
99
return VP8Clip8(
kYScale
* y - kUToG * u - kVToG * v + kGCst);
103
return VP8Clip8(
kYScale
* y + kUToB * u + kBCst);
upsampling_neon.c
92
static const int16_t kCoeffs[4] = {
kYScale
, kVToR, kUToG, kVToG };
yuv_sse2.c
44
VP8kYtoRGBA[i].i32[2] = (i - 16) *
kYScale
+ YUV_HALF2;
Completed in 41 milliseconds