Lines Matching refs:y1
67 int is_interleaved, has_local_palette, y, pass, y1, linesize, n, i;118 y1 = 0;126 y1 += 8;128 if (y1 >= height) {129 y1 = pass ? 2 : 4;130 ptr = ptr1 + linesize * y1;135 y1 += 4;137 if (y1 >= height) {138 y1 = 1;144 y1 += 2;