Johnboat said:Now you have done this with Cable provided HDTV using Media Portal?
I don't care about premium channels, I just care about Fox, ABC, CBS, NBC. Windows Media Center won't unless you use a firewire hack because MCE doesn't support unencrypted QAM. Does Media Portal?
I dont think MP really cares about whether its High Def or not as long as its MPEG-2. I cant answer your last question but i would be surprised if it didnt. Why dont you just try to install MP on your MCE machine? MP can play nice with MCE. It would give you a chance to test it directly.
I believe the OP is asking about QAM support and the answer is No. MP does not have QAM support, and I don't know of any other front ends that do.
QAM probably won't be widely supported until M$ supports it.
So for now, MP does not support HD content from a cable provider, in the US.
I get my HD programming in MP via an antenna from OTA sources.