HTPC with AMD 6670 graphic card (dual-link DVI, displayport 1.2, HDMI 1.4a)
Epson 3D projector
Pioneer AVR 7.1 with TrueHD (not 3D compatible)
I am planning to use my AVR to decode the bitstream audio and have a direct video output from the HTPC to the projector to watch 3D movie, but wondering if the displayport 1.2 on my graphic card is cable of carrying bitstream audio or 3D signal or the dual-link DVI is capable of carry 3D signal to the projector. Which ever connection route is ok as long as I get bitstream sound to the receiver and 3D video to the projector. I don't want to waste a great AVR just because it does not have 3D feature. All suggestions are greatly appreciated.