Lines Matching refs:YUV_FIX
120 // Convert a linear value 'v' to YUV_FIX+2 fixed-point precision
142 : VP8RGBToY(r, g, b, VP8RandomBits(rg, YUV_FIX));
147 : VP8RGBToU(r, g, b, VP8RandomBits(rg, YUV_FIX + 2));
152 : VP8RGBToV(r, g, b, VP8RandomBits(rg, YUV_FIX + 2));
169 #define SROUNDER (1 << (YUV_FIX + SFIX - 1))
254 return (luma >> YUV_FIX);
376 return clip_8b(16 + (luma >> (YUV_FIX + SFIX)));
381 return clip_8b(128 + (u >> (YUV_FIX + SFIX)));
386 return clip_8b(128 + (v >> (YUV_FIX + SFIX)));
