[RoboN1X]

I tried this,
640x480 = 1.333333 (lowest)
720x480 = 1.333333 (incorrect)
720x576 = 1.333333 (incorrect)
800x600 = 1.333333
1024x768 = 1.333333
1152x864 = 1.333333
1280x720 = 1.333333
1280x800 = 1.333333 (incorrect)
1280x960 = 1.333333
1280x1024 = 1.333333 (max, incorrect)
The values are same, but when i enable widescreen it's changed to: 1.776470

I'm not sure, either it returns the lowest value available in option (640x480 = 1.333333 = 4:3), or the most ones (4:3),
instead of max/native resolution for my display (1280x1024 = 1.25 = 5:4)