Thu Feb 18, 2021 12:43 am
Same issue here. Just got a new MacBook Air (Apple silicon), and I am trying to use it with my Atem Mini Pro ISO. I have an USB-C adapter with HDMI output attached to the MBA. If I attach it to an external monitor, no problem. If I attach it to the port 1 of the Atem Mini, I can see the image for 1 second, then it goes black (reattaching it again continues to behave in this way). If I attach the MBA to port 2, 3, 4, the image is shown, but it "flickers" (that is, it can be seen, but for a very short time, it goes black and then it is shown again). Tried to use an HDMI splitter - the external monitor has no problem, while the Atem still shows this flickering.
Tried my luck with SwitchResX trying various resolutions, tried to set the resolution via Atem Software Control; instead of Automatic I've tried to set a resolution and to match it via SwitchResX. No luck.
Anyone found a solution? Is BMD aware of the problem? Should I just get a Mini Converter UpDownCross HD? That would be just a pity because I think it might just be a firmware bug in the Atem, and a Mini Converter would just be a hassle in the terms of one wall plug less, but if there is no other solution... Anyone tried that?
Thank you in advance for any response!