When I pick a color (tool or short-cut), the first color will be off by a random, small amount. If I select it again it then is correct. STEPS TO REPRODUCE 1. Create a image, e.g. 10x10, RGBA 8bit int 2. Paint left side black (0, 0, 0), right side white (255, 255, 255) 3. Select color. If the current color was 255, the new color is now 8. A second click makes it 0. Works in the other direction as well. OBSERVED RESULT Selected colors appear to be interpolated or blended. It is not random, it has a constant 8/256 "blend" factor. EXPECTED RESULT Exactly the same color selected as on canvas. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version:
I'm sorry, I cannot reproduce this. Could you also check with the appimage? And could you attach your test image?
Found the issue. I tried the appimage (5.2.1) with the same effect. Another system and Windows portable on proton works. Thus I assumed a config issue and traced it down to the color sampler config. And within that settings the blend was set to 97%. Since I didn't even know that there is a blend for color picking, nor do I usually select the tool directly, I assume that I accidentally scrolled while hovering over it at some point in the past. Sorry for the false alarm and thanks for the help!
Thanks for checking!