Okay. I thought you wanted 3 video windows and was wondering how they were all going to fit. There's a Multiview window or projector, but I don't think that's what you're looking for.
If you want to stream and record different things at the same time, both produced well, I think you'd be better off with two instances of OBS. The
--multi
flag on the command line lets you do that:
Bash:
obs --multi --profile "Stream" --scene-collection "Stream" &
obs --multi --profile "Record" --scene-collection "Record" &
in a script on Linux, or:
Code:
start "" obs --multi --profile "Stream" --scene-collection "Stream"
start "" obs --multi --profile "Record" --scene-collection "Record"
on Windows.
obs --help
to see everything that you can do there.
You can also change the shortcut, launcher, desktop file, whatever your system calls it, to use the command line switches. Copy it, and have each copy use different options, etc. I still like the script better, because it's one thing to run when you want to do X, and you can maintain it as one thing as your needs change.