Can you apply mask when modect trigger?

[punch-card]

Is is possible to create a mask for the camera to ignore events in a masked area? Like in the green area I marked on the image.

[punch-card]

I never did get a reply, which seem interesting that someone would not have said look at zones...

A couple of days after I posted this I finally figured it out.

So at least now when someone searches for "mask" they might get the clue to look at the zones...

[zoneminder]

Yes, this is covered in the documentation and illustrated in the screenshots.