https://bugs.kde.org/show_bug.cgi?id=338506
--- Comment #61 from Tuukka Verho <tuukka.ve...@aalto.fi> --- godlike: the following minimal test should show whether you have the bug even without sourceSize. You need to install qmlscene, and save the following code into test.qml. Put the wallpaper to the same directory (adjust the filename if necessary) and then run with "qmlscene test.qml". It should show a very obvious grid-like pattern (at least if you take a screenshot and zoom in). Then you can try commenting out the sourceSize line to see whether that gets rid of the pattern of not. test.qml: import QtQuick 2.5 Image { width: 900 height: 600 source: "03162_christmaseveinseattle_3840x2400.jpg" sourceSize: Qt.size(width, height) // try commenting this out } -- You are receiving this mail because: You are watching all bug changes.