Hi, just starting out so apologies for any daft questions but I'm perplexed since my Sony USB cam is seen as an OBS Virtual Cam by Quicktime Player, where it behaves as I would have hoped for; but in FaceTime, the OBS VC appears in the Video menu and allows me to select it but the displayed video is from my iMac's built-in camera (which I haven't knowingly introduced to OBS). Where am I going wrong please?
(OBS v27.01; MacOs 10.13.6; FaceTime 4.0; iMac Retina 5K/Intel Core i5/40GB ram/SSD HD)
(OBS v27.01; MacOs 10.13.6; FaceTime 4.0; iMac Retina 5K/Intel Core i5/40GB ram/SSD HD)