I got a Blackmagic Intensity Extreme recently (which I believe is effectively a thunderbolt external version of the Intensity Pro PCIe card) and I’m hoping to use it to provide I/O from my Macbook Pro 13" 2017 to my Cadet system but I’m struggling with the settings in the Media Express software. I’m trying to get PAL video to output or input but I’m getting nothing at either side. I have managed to get a black and white signal into an external monitor but not the cadet system, I think this may be because the monitor has a slightly wider input tolerance than the cadet system.
I’m going to spend more time debugging tonight but thought it was worth starting a thread to see if anyone had encountered similar issues or had a solution. If I work it out tonight I’ll post my solution!