https://bugs.kde.org/show_bug.cgi?id=397588
--- Comment #5 from caulier.gil...@gmail.com --- Turn off this option solve this issue ? There is a know problem about to much amount of memory allocated with parallel queue processing. Refocus algorithm is one which consume a lots of memory, duplicating whole image to process pixels. Gilles Caulier -- You are receiving this mail because: You are watching all bug changes.