I have encountered a curious behavior when trying to crop an input. For some reason, the maximum croping values (X2, Y2) have a slight offset of about 1/60 of the resolution (31px in x, 18px in y for 1080p). When I start cropping from the right/bottom, the image stays the same until I reach these 31/18 pixels, and when I crop all the way to 0, there is still a small stripe visible (or a rectangle in the top left corner if I crop both directions to 0).

X1 and Y1 are unaffected and crop from 0 to the resolution as expected.

This seems to affect at least inputs of type "Colour" (and "Placeholder" according to the "Type" values I see in the WebAPI, but I assume that is just a missing input that then might default to "Colour"). I don't know if/what other types are affected.

Is this a known bug and everybody just accepts it, or is there something I can do about it?