[Adding Decklink Duo SDI to display PCs w/ Decklink SDI]

@jfk

 

Thanks for the advice, I'll post my test results later on for anyone interested. I was hoping sync would shave a little latency off the capture, we're sitting at about 3 frames, and at least it should the channels locked together.

[Adding Decklink Duo SDI to display PCs w/ Decklink SDI]

Hey folks,

 

I'm looking at adding an additional capture card to our existing rigs. We have a Decklink SDI single channel cap card in each of our display PCs and we're looking at adding another Decklink Duo for a total of 3 SDI input channels. My question is, does anyone see any problems with that? We're using ASUS Sabretooth X58 motherboards with Sapphire HD 6970s.

 

Also, as a side question, has anyone had any luck reducing live source frame latency to the screen with blackburst sync from switching/camera control to the cap cards? We just got a new sync generator but we haven't had the chance to test it out yet.

 

Thanks,

Ron a.k.a MediacoAB