Full-screen preview immediately crashes Hitfilm Pro version 2021.1 (Bug report)
I attempted to use full-screen preview in one of my projects, but Hitfilm immediately froze and did not resume functionality. This setting has been saved, so I can no longer open any projects without Hitfilm freezing up.
If I had to guess what the cause is, it would be that the secondary display is a different aspect ratio and resolution. I've used this feature on different displays no problem in the past, however, so I'm unsure why this would be the case. Maybe because the secondary display is flipped vertically?
Unplugging the display has solved the issue for now, but this seems like a pretty problematic bug.