I've recently setup my hyperion ambilight and everything seems to be working well except some things are just slightly off and can't be corrected due to the bottom of the screen being cut off. Attached is a grabber screenshot to show what I'm talking about.
I noticed this while messing with the crop settings, because there were also huge black bars at the top and left sides of the screen. Bottom crop is set to 0. Anyone else seen this or know a fix?