Hi all. If anyone can help with this I'd be grateful...
I have an ATI 5870 card which feeds audio and video via HDMI into a home cinema amp. The issue I have is that some games stop outputting audio.
As an example, Dangerous Waters (recently bought over Steam) has audio in the menus but when the game goes into 3D mode the HDMI light on the amp flashes and goes off as it's not receiving a signal.
There are no audio options in these games that gives a clue and I've tried different audio formats (eg. 16-bit 32kHz and 24-bit 96kHz) but it makes no difference.