522 static void vou_adjust_input(struct sh_vou_geometry *geo, v4l2_std_id std)  in vou_adjust_input()  argument
534 	v4l_bound_align_image(&geo->in_width,  in vou_adjust_input()
536 			      &geo->in_height,  in vou_adjust_input()
542 		unsigned int found = geo->output.width * vou_scale_h_den[i] /  in vou_adjust_input()
549 		err = abs(found - geo->in_width);  in vou_adjust_input()
559 	geo->in_width = best;  in vou_adjust_input()
560 	geo->scale_idx_h = idx;  in vou_adjust_input()
567 		unsigned int found = geo->output.height * vou_scale_v_den[i] /  in vou_adjust_input()
574 		err = abs(found - geo->in_height);  in vou_adjust_input()
584 	geo->in_height = best;  in vou_adjust_input()
585 	geo->scale_idx_v = idx;  in vou_adjust_input()
592 static void vou_adjust_output(struct sh_vou_geometry *geo, v4l2_std_id std)  in vou_adjust_output()  argument
594 	unsigned int best_err = UINT_MAX, best = geo->in_width,  in vou_adjust_output()
611 		unsigned int found = geo->in_width * vou_scale_h_num[i] /  in vou_adjust_output()
618 		err = abs(found - geo->output.width);  in vou_adjust_output()
628 	geo->output.width = best;  in vou_adjust_output()
629 	geo->scale_idx_h = idx_h;  in vou_adjust_output()
630 	if (geo->output.left + best > width_max)  in vou_adjust_output()
631 		geo->output.left = width_max - best;  in vou_adjust_output()
633 	pr_debug("%s(): W %u * %u/%u = %u\n", __func__, geo->in_width,  in vou_adjust_output()
641 		unsigned int found = geo->in_height * vou_scale_v_num[i] /  in vou_adjust_output()
648 		err = abs(found - geo->output.height);  in vou_adjust_output()
658 	geo->output.height = best;  in vou_adjust_output()
659 	geo->scale_idx_v = idx_v;  in vou_adjust_output()
660 	if (geo->output.top + best > height_max)  in vou_adjust_output()
661 		geo->output.top = height_max - best;  in vou_adjust_output()
663 	pr_debug("%s(): H %u * %u/%u = %u\n", __func__, geo->in_height,  in vou_adjust_output()
707 	struct sh_vou_geometry geo;  in sh_vou_set_fmt_vid_out()  local
726 	geo.in_width = pix->width;  in sh_vou_set_fmt_vid_out()
727 	geo.in_height = pix->height;  in sh_vou_set_fmt_vid_out()
728 	geo.output = vou_dev->rect;  in sh_vou_set_fmt_vid_out()
730 	vou_adjust_output(&geo, vou_dev->std);  in sh_vou_set_fmt_vid_out()
732 	mbfmt->width = geo.output.width;  in sh_vou_set_fmt_vid_out()
733 	mbfmt->height = geo.output.height;  in sh_vou_set_fmt_vid_out()
741 		geo.output.width, geo.output.height, mbfmt->width, mbfmt->height);  in sh_vou_set_fmt_vid_out()
754 	if (mbfmt->width != geo.output.width ||  in sh_vou_set_fmt_vid_out()
755 	    mbfmt->height != geo.output.height) {  in sh_vou_set_fmt_vid_out()
756 		geo.output.width = mbfmt->width;  in sh_vou_set_fmt_vid_out()
757 		geo.output.height = mbfmt->height;  in sh_vou_set_fmt_vid_out()
759 		vou_adjust_input(&geo, vou_dev->std);  in sh_vou_set_fmt_vid_out()
763 	vou_dev->rect = geo.output;  in sh_vou_set_fmt_vid_out()
764 	pix->width = geo.in_width;  in sh_vou_set_fmt_vid_out()
765 	pix->height = geo.in_height;  in sh_vou_set_fmt_vid_out()
775 				  geo.scale_idx_h, geo.scale_idx_v);  in sh_vou_set_fmt_vid_out()
945 	struct sh_vou_geometry geo;  in sh_vou_s_selection()  local
979 	geo.output = *rect;  in sh_vou_s_selection()
980 	geo.in_width = pix->width;  in sh_vou_s_selection()
981 	geo.in_height = pix->height;  in sh_vou_s_selection()
984 	sd_crop.c.width = geo.output.width;  in sh_vou_s_selection()
985 	sd_crop.c.height = geo.output.height;  in sh_vou_s_selection()
992 	format.format.width = geo.output.width;  in sh_vou_s_selection()
993 	format.format.height = geo.output.height;  in sh_vou_s_selection()
1006 	geo.output.width = format.format.width;  in sh_vou_s_selection()
1007 	geo.output.height = format.format.height;  in sh_vou_s_selection()
1013 	vou_adjust_input(&geo, vou_dev->std);  in sh_vou_s_selection()
1016 	vou_dev->rect = geo.output;  in sh_vou_s_selection()
1017 	pix->width = geo.in_width;  in sh_vou_s_selection()
1018 	pix->height = geo.in_height;  in sh_vou_s_selection()
1021 				  geo.scale_idx_h, geo.scale_idx_v);  in sh_vou_s_selection()