actually i have problems with 12.6b1 and previous drivers too..
since i changed my old 4870 with new 7850, my overlay modes not work good...
ANY program that use overlay to display video not work good..
TVtuner card, bs.player for divx, splash player pro for mkv.. all the same
video is always corrupted, something like black screen with some details there and here...
what's problem, can i fix that (something with options) or devs must fix that (problem in driver code?)