Lines Matching defs:pass
2250 you want all pixels to be combined, pass 0xff (255) in mask. */
2457 void png_do_read_interlace(png_row_infop row_info, png_bytep row, int pass,
2465 int pass = png_ptr->pass;
2468 /* arrays to facilitate easy interlacing - use pass (0 - 6) as index */
2478 final_width = row_info->width * png_pass_inc[pass];
2488 int jstop = png_pass_inc[pass];
2543 int jstop = png_pass_inc[pass];
2600 int jstop = png_pass_inc[pass];
2654 int jstop = png_pass_inc[pass];
2813 /* arrays to facilitate easy interlacing - use pass (0 - 6) as index */
2839 png_ptr->pass++;
2840 if (png_ptr->pass >= 7)
2843 png_pass_inc[png_ptr->pass] - 1 -
2844 png_pass_start[png_ptr->pass]) /
2845 png_pass_inc[png_ptr->pass];
2853 png_pass_yinc[png_ptr->pass] - 1 -
2854 png_pass_ystart[png_ptr->pass]) /
2855 png_pass_yinc[png_ptr->pass];
2863 if (png_ptr->pass < 7)
2940 /* arrays to facilitate easy interlacing - use pass (0 - 6) as index */
2970 png_pass_inc[png_ptr->pass] - 1 -
2971 png_pass_start[png_ptr->pass]) /
2972 png_pass_inc[png_ptr->pass];