1.9.8 - viewer - coordinates - shifted reference point

[user0]

XnViewMP 1.9.8
Windows11 (25H2), display resolution 3840x2160, dpi scale 150%

Viewer - coordinates
first pixel in the top-left corner has X:0, Y:0 coordinates
it should be X:1, Y:1

[xnview]

why?

[user0]

false alarm, please ignore this request
most software use 0,0 as coordinates for the 1st pixel in UI