I think this might be more of a general OS X issue, but I’m wondering if anyone here has encountered it as I can’t find a decent answer elsewhere. I’m using VDMX for an installation using a recent model Mac Mini running Mojave outputting to 3 displays in an irregular configuration (it’s a 5760 x 2160 canvas mapped across a 4K display on the left side and 2 1080 displays stacked on top of each other on the right).
The problem is, inconsistently this display configuration will reset in OS X upon reboot to either having all displays mirrored, or sometimes flipping the positions of the vertically stacked displays. And sometimes it works fine… it just does not do the same thing consistently. I would like to be able to just boot the computer and have it run with no user interaction (auto-login and VDMX starts automatically) but it just will not retain the display configuration. Have tried resetting the PRAM several times, but no luck.
Has anyone dealt with this issue?