FCPX Zoom in/Out


Describe the bug
For FCPX 10.6.1, I have BTT configured to zoom in and out using 2 figure swipe up (Command +) ... and down (Command -). The gestures work fine. But when using them, the FCPX timeline scrolls to a different part of the timeline and sometimes the Playhead is no longer visible. This behavior is quite different than using the Command =/- keys directly on the keyboard. Doing that, the zooming action keeps the Playhead directly centered in the timeline. The BTT behavior is incredibly frustrating when I am trying to zoom in on a section to work on it in detail. I will have to delete BTT if I can't get this working. BTW, this is a recent development. It may have something to do with my upgrading to Big Sur recently. Prior to that, IIRC, it worked fine.

Affected input device:
Magic Mouse

Device information:

  • Type of Mac: Mac Pro 2013 (Trash Can)
  • macOS version: Big Sur 11.6.4
  • BetterTouchTool version: 3.741