Doesn't seem to work with my mac
What sort of Mac are you running, and what version of the OS? I'm presuming Catalina.
I moved the original Application of OBS to org-OBS in the Application folder, then installed this one.
http://obsproject.com/downloads/obs-24.0.3-installer-catalina-fix-02.dmg
Mad sure nothing else was running on the screen, and the new install started, and asked me to set a couple of permissions in Settings. It also keeps asking me to update - but it wants me to update to an earlier version so not sure what's happening there.
But anyway, it works with my settings from the original install still in place. I have a screen capture, a mic capture and the sound from the onscreen game, and my webcam, with a green screen background.
It seems to work ok, except now and then for no reason I can see it just exits. Starts up again no worries though.
I'm on a Mac Mini 2012, 16gb ram and a Logitech webcam, Focusrite and Shure 55S mic etc. Two monitors.
I feel it's still a little unstable and am waiting for the developers to iron out any basic bugs, which I'm sure they are. The latest update to Catalina, 10.15.1 hasn't had any effect on it that I can see. I've done a few videos with it now. You can see the release version on the top of the window. Me in the bottom left etc.