143 static int depth;  variable
455     depth = DisplayPlanes(display, screen);  in rpng_x_create_window()
464     if (/* depth != 8 && */ depth != 16 && depth != 24 && depth != 32) {  in rpng_x_create_window()
467           depth);  in rpng_x_create_window()
471     XMatchVisualInfo(display, screen, depth,  in rpng_x_create_window()
472       (depth == 8)? PseudoColor : TrueColor, &visual_info);  in rpng_x_create_window()
475     if (depth != 16 && depth != 24 && depth != 32) {  in rpng_x_create_window()
479           depth))  in rpng_x_create_window()
483         visual_info.depth = 24;  in rpng_x_create_window()
489               " 24-bit visuals found\n", depth);  in rpng_x_create_window()
495         depth = visual_list[0].depth;  in rpng_x_create_window()
504         XMatchVisualInfo(display, screen, depth, TrueColor, &visual_info);  in rpng_x_create_window()
514     if (depth == 8 || need_colormap) {  in rpng_x_create_window()
522     if (depth == 15 || depth == 16) {  in rpng_x_create_window()
526     } else if (depth > 16) {  in rpng_x_create_window()
538     if (depth >= 15 && (RShift < 0 || GShift < 0 || BShift < 0)) {  in rpng_x_create_window()
558       depth, InputOutput, visual, attrmask, &attr);  in rpng_x_create_window()
566     if (depth == 8)  in rpng_x_create_window()
619     if (depth == 24 || depth == 32) {  in rpng_x_create_window()
623     } else if (depth == 16) {  in rpng_x_create_window()
650     if (depth == 24 || depth == 32) {  in rpng_x_create_window()
653     } else if (depth == 16) {  in rpng_x_create_window()
666     ximage = XCreateImage(display, visual, depth, ZPixmap, 0,  in rpng_x_create_window()
711     if (depth == 24 || depth == 32) {  in rpng_x_display_image()
785     } else if (depth == 16) {  in rpng_x_display_image()