2012-12-25, 21:56
(2012-12-22, 17:01)jjd-uk Wrote: If your drivers show as Provided By Microsoft then you do not have the correct drivers installed.
Just want to let you all know that the drivers were the issue. When I used Nvidia's "automatic" driver update/checker function through its website a few weeks back, it said everything was good. I have two separate Nvidia's cards though -- one that supports HD audio and one that doesn't -- so maybe that was why it said everything was correct.
This time I actually manually downloaded the driver package for the GT 520 and when that was complete, the HD audio driver for the Denon receiver switched from Microsoft to Nvidia. All problems solved.
Can play HD audio in XBMC with WASAPI or straight through MPC-HC using LAV. Receiver indicates Dolby True HD / DTS-MA when I do this.
Yay! Thanks all. What a nice Christmas present for me as I just got this working today.