mart added a comment.
I think i'll introduce an heuristic to analyze the image and decide if it's monochrome and drop all this transparent nonsense (would make it a bit inefficient as it wuld need to read pixels colors in software but may be justified). locally i was trying with Shannon entropy of the distribution of either colors or gray values, which seems to yeld satisfying results REPOSITORY R169 Kirigami REVISION DETAIL https://phabricator.kde.org/D18645 To: pwegner, #kirigami, mart Cc: plasma-devel, dkardarakos, apol, davidedmundson, mart, hein
