Lines Matching refs:minc2
646 find_nearby_colors (j_decompress_ptr cinfo, int minc0, int minc1, int minc2,
674 maxc2 = minc2 + ((1 << BOX_C2_SHIFT) - (1 << C2_SHIFT));
675 centerc2 = (minc2 + maxc2) >> 1;
735 if (x < minc2) {
736 tdist = (x - minc2) * C2_SCALE;
743 tdist = (x - minc2) * C2_SCALE;
751 tdist = (x - minc2) * C2_SCALE;
775 find_best_colors (j_decompress_ptr cinfo, int minc0, int minc1, int minc2,
818 inc2 = (minc2 - GETJSAMPLE(cinfo->colormap[2][icolor])) * C2_SCALE;
862 int minc0, minc1, minc2; /* lower left corner of update box */
883 minc2 = (c2 << BOX_C2_SHIFT) + ((1 << C2_SHIFT) >> 1);
888 numcolors = find_nearby_colors(cinfo, minc0, minc1, minc2, colorlist);
891 find_best_colors(cinfo, minc0, minc1, minc2, numcolors, colorlist,
