https://bugs.kde.org/show_bug.cgi?id=426175
--- Comment #159 from Marcel <maes...@gmail.com> --- I run the face detection over night and run out of memory again, but it's definitely not the seg fault from the Preview process that crashes to program. This part is solved. Thank you Gilles. It's true, I'm just playing with face detection and not recognition. I'm asking about the worker threads as on my system this threads just use more memory and don't increase the speed of the process. Probably there is some space for lower memory demand. I started now compiling with clang to see if the compiler has any effect on that memory leak. -- You are receiving this mail because: You are watching all bug changes.