How To Use OBS As Camera Source On Discord

aaand what should i do if obs shows my screen inverted in discord? i dont see any tutorials about it for some reason

pretty useless video

IN OBS on the Bottom Right click the turn on Virtual Camera .

This does not seam legit.... Don't click that link (Looking for info myself and work with computers)

yea it shows the obs, but then if i test it shows the obs logo, but not the actual video

mine doesn't show obs under the drop down menu how to fix this error