Hi
What you can do depends on the equipment you are using. Before i bought a Sony s350 I ran a pc to my Onkyo amp and it worked fine.
Initially I had an Ati radeon 3850 connected to my amp via hdmi (using a "dongle" adapter which came with it) and I had a sound card connected to the optical on the amp. At first using Power dvd my pciture was fine but the sound was only 2 channel so I upgraded to an Auzentech Prelude 7.1 sound card and what a difference however at that time no cards could use the True HD and DTS-MA formats.
Then Ati brought out video cards that could handle video and audio via HDMI, so I duley bought one, a Radeon 4670. After a fair few trips to forums and messing with drivers I got Lpcm via 7.1 to my amp using HDMI, again a vast improvement!
I would still be using it now if the tech was there. I wanted to see that panel on the amp say True HD! ÿso I needed things to change, then Auzen said they would bring out an add on for the sound card(happy days i thought) then Asus brought out a sound card with HDMI that could deal with all audio formats and video. Unfortunately it cost well over £150 (and still does!) then people had lots of teething problems, Auzen then binned the add on and opted for a new card (still not on sale!) quoted prices of $250 have been mentioned.
For all using the pc was great and you only need the one box for all formats my need for the proper sound won when Sony brought out the S350, the what hifi review promted me to sell my pc bits which gave me enough for the s350 and a bit of change !
Oh boy do I love my S350! ÿbut I now need 3 players (one blu, one hd-dvd, one divx)
So it can be done.
BC.ÿ