https://bugs.kde.org/show_bug.cgi?id=447484
Bug ID: 447484 Summary: Smudge engine does not work with grayscale images Product: krita Version: 5.0.0 Platform: Mint (Ubuntu based) OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: Brush engines Assignee: krita-bugs-n...@kde.org Reporter: crazyjer...@gmail.com Target Milestone: --- Created attachment 144839 --> https://bugs.kde.org/attachment.cgi?id=144839&action=edit Video demonstrating bug Smudge engine paints hard black squares on a grayscale image surrounding the layer's alpha. STEPS TO REPRODUCE 1. create/convert image to grayscale using default color profile OR convert a layer's color profile to grayscale 2. paint with any brush that smudges on the grayscale image or layer. OBSERVED RESULT Big black squares surrounding the brush EXPECTED RESULT Smudging as seen in an RGB image SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION -- You are receiving this mail because: You are watching all bug changes.