369 			bt->picture_aspect.numerator,  in v4l2_print_dv_timings()
388 	ratio.numerator = t->bt.width * t->bt.picture_aspect.denominator;  in v4l2_dv_timings_aspect_ratio()
389 	ratio.denominator = t->bt.height * t->bt.picture_aspect.numerator;  in v4l2_dv_timings_aspect_ratio()
391 	rational_best_approximation(ratio.numerator, ratio.denominator,  in v4l2_dv_timings_aspect_ratio()
392 				    ratio.numerator, ratio.denominator, &n, &d);  in v4l2_dv_timings_aspect_ratio()
393 	ratio.numerator = n;  in v4l2_dv_timings_aspect_ratio()
432 	fps_fract.numerator = d;  in v4l2_calc_timeperframe()
746 	if (aspect.numerator == 0 || aspect.denominator == 0) {  in v4l2_detect_gtf()
747 		aspect.numerator = 16;  in v4l2_detect_gtf()
750 	image_width = ((image_height * aspect.numerator) / aspect.denominator);  in v4l2_detect_gtf()
839 		aspect.numerator = hor_landscape;  in v4l2_calc_aspect_ratio()
848 		aspect.numerator = 16;  in v4l2_calc_aspect_ratio()
851 		aspect.numerator = 4;  in v4l2_calc_aspect_ratio()
854 		aspect.numerator = 15;  in v4l2_calc_aspect_ratio()
857 		aspect.numerator = hor_landscape + 99;  in v4l2_calc_aspect_ratio()
862 	/* The aspect ratio is for portrait, so swap numerator and denominator */  in v4l2_calc_aspect_ratio()
863 	swap(aspect.denominator, aspect.numerator);  in v4l2_calc_aspect_ratio()