I'm new to GBPVR, previously I was with MediaPortal. I am getting sound, but no image when I try to use the 'Live TV' feature. My remote is able to change channel (I hear the output change). My machine is using a Hauppage PVR 150 MCE to capture, and an ATI Radeon 9000 to output.
I can play recorded AVI's just fine. I have configure the GBPVR source according to the walk through so I'm guessing that the problem is with the ATI. Any ideas?