I just purchased Media Center 15, in part because I'd read that it has bit-perfect playback using flac. That seems to be the case with my two-channel rips of CDs, using the WASAPI output. I am using the HDMI output of my computer (Intel i3-530 igpu) into an HDMI input on my Integra DHC-9.9 processor. The computer can send multi-channel audio through the HDMI output, and the Integra can receive multi-channel PCM via the HDMI inputs.
I also have some multi-channel rips of DVD Audio discs made with DVD Audio Extractor. These are 24/96 six-channel flac files. No matter what audio output mode I try, Media Center 15 will not play these files. They will play in both XBMC and MPC-HC, but of course they are resampled to 48kHz.
Does Media Center 15 support multi-channel flac output via HDMI? If so, how can it be configured to do so?
Thanks,
Steve