Home
last modified time | relevance | path

Searched refs:kUToG (Results 1 – 4 of 4) sorted by relevance

/external/webp/src/dsp/
Dyuv_mips32.c34 temp2 = kUToG * u[0]; \
64 temp2 = kUToG * u[0]; \
Dyuv_mips_dsp_r2.c80 const int t_con_3 = kUToG; \
Dupsampling_mips_dsp_r2.c30 G = kUToG * U; \
/external/opencv3/3rdparty/libwebp/dsp/
Dyuv.h133 #define kUToG 25674 // 0.391 = 255 / 112 * 0.886 * 0.114 / 0.587 macro
137 #define kGCst (-kYScale * 16 + kUToG * 128 + kVToG * 128 + YUV_HALF)
155 return kYScale * y - kUToG * u - kVToG * v + kGCst; in VP8YUVToG()