That's very strange. You should first see at which level the issue is happenning: at resolume level, at spout level (in MadMapper medi preview), in MadMapper output preview, in the 4k output of one of the computer, at the output of the Datapath FX4, at the output of the BlackMagic 12G SDI. I suppose the issue happens at HDMI -> SDI conversion. I'm not an expert with SDI. If there's any BlackMagic device firmware update you should try that first.
Statistics: Posted by mad-matt — Wed Dec 27, 2023 6:20 pm