Crop map image of unneeded empty pixels

[lageorgem]

Hey, I have a Roborock S6 and the map generated seems to have a lot of extra pixels. This is a bit annoying because the map card doesn't have a default zoom setting, so I'm interested in figuring out a way to cut the extra pixels around the map that are empty.

[PiotrMachowski]

Map transformation

    map_transformation:
      scale: 2
      trim:
        top: 10
        bottom: 20
        left: 30
        right: 40

This is a bit annoying because the map card doesn't have a default zoom setting

it does