Lines Matching defs:r2
811 uch r1, r2, g1, g2, b1, b2;864 r2 = r2_min + (r2_diff * yidx) / yidx_max;891 *dest++ = r2; /* not inverted or */916 r2 = rgb[bg[pat].rgb2_max].r;930 *dest++ = (k*r1 + (max-k)*r2) / max;
