Created attachment 107047 [details] Histogram I take 3 previews : same exposure, different gain The histogram is displayed. But it is not reset between shots (see attach)
To Jean-Claude Would you please add kstars version to the report and also verify that the Platform you are using is "Other Linux". If you have updated kstars, since reporting this bug, would you also please confirm that you are still experiencing it. I have tried unsuccessfully to reproduce on version 2.8.3. so I would like to check that I understand what you experience. I am understanding that you are using Ekos:CCD:Preview to capture images; and that the associated fitsviewer histogram is not updated to describe each newly-loaded image. Is this correct?
Robert, I cannot reproduce what I reported. Sorry about this.