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Searched
refs:kUToG
(Results
1 - 2
of
2
) sorted by null
/external/chromium_org/third_party/libwebp/dsp/
yuv.h
133
#define
kUToG
25674 // 0.391 = 255 / 112 * 0.886 * 0.114 / 0.587
137
#define kGCst (-kYScale * 16 +
kUToG
* 128 + kVToG * 128 + YUV_HALF)
155
return kYScale * y -
kUToG
* u - kVToG * v + kGCst;
/external/webp/src/dsp/
yuv.h
133
#define
kUToG
25674 // 0.391 = 255 / 112 * 0.886 * 0.114 / 0.587
137
#define kGCst (-kYScale * 16 +
kUToG
* 128 + kVToG * 128 + YUV_HALF)
155
return kYScale * y -
kUToG
* u - kVToG * v + kGCst;
Completed in 42 milliseconds