Recording video not functioning in Catalina
Whether it's starting a new movie recording in Quicktime or using my Screenflow software, i'm not able to record any live video using my web cam or any other cameras that I connect to my Mac. For example, when I select "new movie recording" in Quicktime, I just get the endless spinning pinwheel. Same thing when I do this in Screenflow. This never happened until I upgraded to Catalina. I have everything checked off in my system preferences - security, so i'm baffled at what's going on.
But what's odd is that when I go to photo booth, my cameras work just fine. Any help would be greatly appreciated.
Mac mini, macOS 10.15