Browser - histogram - show Luminance layer on top

[user0]

XnViewMP 1.5.2 64bit
Windows11 (22H2), display resolution 3840x2160, win scaling 150%

Browser - histogram
Luminance is almost non visible in RGB+Luminance mode

Suggestion
show Luminance layer on top of RGB layers as in Lightroom or ACDSee


Example

• RGB+Luminance
  histogram_luminance.png

Related

• suggestions
  Browser - histogram - show Luminance layer on top (current post)
  Browser - histogram - make background theme dependent
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  Browser - histogram - split into separate panel (1.6.4)