--- ddcprobe-old.c	2006-03-21 18:59:05.000000000 -0800
+++ ddcprobe-new.c	2007-10-20 20:21:29.000000000 -0700
@@ -228,10 +228,10 @@
 		   ((xres != 0) && (xres != 1)) ||
 		   ((vfreq != 0) && (vfreq != 1))) {
 			switch(edid_info->standard_timing[i].aspect) {
-				case 0: aspect = 1; break; /*undefined*/
-				case 1: aspect = 0.750; break;
-				case 2: aspect = 0.800; break;
-				case 3: aspect = 0.625; break;
+				case 0: aspect = (10.0 / 16.0); break;
+				case 1: aspect = (3.0 / 4.0); break;
+				case 2: aspect = (4.0 / 5.0); break;
+				case 3: aspect = (9.0 / 16.0); break;
 			}
 			x = (xres + 31) * 8;
 			y = x * aspect;