Lines Matching refs:c2

422   int c0, c1, c2;  in update_box()  local
439 for (c2 = c2min; c2 <= c2max; c2++) in update_box()
452 for (c2 = c2min; c2 <= c2max; c2++) in update_box()
465 for (c2 = c2min; c2 <= c2max; c2++) in update_box()
478 for (c2 = c2min; c2 <= c2max; c2++) in update_box()
487 for (c2 = c2min; c2 <= c2max; c2++) in update_box()
490 histp = &histogram[c0][c1min][c2]; in update_box()
494 boxp->c2min = c2min = c2; in update_box()
500 for (c2 = c2max; c2 >= c2min; c2--) in update_box()
503 histp = &histogram[c0][c1min][c2]; in update_box()
507 boxp->c2max = c2max = c2; in update_box()
532 for (c2 = c2min; c2 <= c2max; c2++, histp++) in update_box()
548 int c0, c1, c2, cmax; in median_cut() local
580 c2 = ((b1->c2max - b1->c2min) << C2_SHIFT) * C2_SCALE; in median_cut()
592 if (c2 > cmax) in median_cut()
599 if (c2 > cmax) in median_cut()
601 cmax = c2; in median_cut()
651 int c0, c1, c2; in compute_color() local
670 for (c2 = c2min; c2 <= c2max; c2++) in compute_color()
680 ((c2 << C2_SHIFT) + ((1 << C2_SHIFT) >> 1)) * count; in compute_color()
1074 int c0, int c1, int c2) in fill_inverse_cmap() argument
1093 c2 >>= BOX_C2_LOG; in fill_inverse_cmap()
1101 minc2 = (c2 << BOX_C2_SHIFT) + ((1 << C2_SHIFT) >> 1); in fill_inverse_cmap()
1114 c2 <<= BOX_C2_LOG; in fill_inverse_cmap()
1120 cachep = &histogram[c0 + ic0][c1 + ic1][c2]; in fill_inverse_cmap()
1142 register int c0, c1, c2; in pass2_no_dither() local
1176 c2 = b >> C2_SHIFT; in pass2_no_dither()
1177 cachep = &histogram[c0][c1][c2]; in pass2_no_dither()
1181 fill_inverse_cmap (oim, nim, cquantize, c0, c1, c2); in pass2_no_dither()