I was wondering if WO5.1 is capable of delivering two live inputs from a single computer using the Blackmagic Decklink Duo [ http://goo.gl/cWTVL ] card?
Normally we run the single input version of that card and have no problem pulling up the live input for display. Recently we put in the Duo variant and when we attempted to toggle both inputs live at once both displays begin to blink in and out. If I toggle the inputs one at a time they function correctly, the problem only exists when both are on simultaneously. I've tried a few different input/output formats for the Decklink but currently am testing with 720p60 to make things as easy as possible. Output from WO is otherwise normal and I've verified this by placing a normal media asset behind the live inputs and can view it properly while the inputs blank in/out infront of it.
OS: Win7-64 SP1 (all updates)
Video: Asus 6970 [ http://goo.gl/rsbIk ] / Catalyst 12.1
Motherboard: Asus P8Z68-V Pro (FW 1101)
I'm happy to provide any other info useful in figuring this out.