https://github.com/CatxFish/obs-virtual-cam
https://github.com/johnboiles/obs-mac-virtualcam
https://ndi.tv/tools/ the obs plug in for ndi (https://github.com/Palakis/obs-ndi/releases/tag/4.7.1). From the ndi tools you need only the ndi virtual imput. After you instal the ndi plugin, from tools/ndi output setings you activate main output (default is obs). Then from the ndi virtual output (you have to right click on it in the task bar), you activate obs (is under your computer name and then obs). Zoom will then see a "newtek ndi video" as a video source.
- background
- logo
- rule of thirds grid
- jobtitle image
- direct camera
- overhead camera
- whiteboard
- screen capture