Advanced Scene Switcher 1.28.1

[ContentDeveloper]

The “obs-zoom-mouse-advss.lua” version of that script is what Warmuptill created for me, and I worked out a way to enhance it so I could use one hotkey to zoom IN from 100% to 150%, followed by another press of the same hotkey from 150% to 200%, and so on.

Then a second hotkey press for zooming out in steps.

If anyone is interested, I can share how I did it.