I'm facing a strange problem with the new acquisition card VisionSC-SDI4 from Datapath.
When something is pluggeg into the first input, everything works fine. I can add/remove SDI cables in/from the other tree inputs, displaying live videos on the stage or the No Signal message if nothing is plugged.
But when I remove the cable from the first input, the other three freeze, stuck on the last acquired frame. The live videos resume to their normal behaviour once I plug back the cable in the first input.
Note that this issue doesn't exist in the Vision's preview windows tool, o