I noticed that some people have managed to get hardware acceleration working for the h.264 codec in Power Cinema that comes with the HVR2200. Has anyone managed to get this working in Media Portal? I've made the suggested changes in the PowerCinema thread and have set that codec as Media Portal's h.264 codec, but my CPU usage is still very high (I've got an 8600GT with latest drivers etc installed, running Vista 64bit). The TV Card is in a server machine so can't test Power Cinema without swapping cards over which I was hoping to avoid. If anyone has managed to get this working I would appreciate any pointers.