ContributionsMost RecentMost LikesSolutionsRe: Using Blackmagic ATEM with GTT My current workaround for the ATEM Mini and GotoMeeting Involves OBS Studio. I run OBS Studio. Adjust the Video output from 1080 to 720, then Run/Start OBS Virtual Cam. Then I used OBS Virtual Cam as my webcam for GotoMeeting. Lots of pieces, but hey we're using a switcher instead of a generic WebCam! I just used it this afternoon on my Windows 10 Laptop. It may be difficult with mac, as OBS Virtual Cam has to be built from Source Code.