https://bugs.kde.org/show_bug.cgi?id=507341
--- Comment #6 from [email protected] --- (In reply to Maik Qualmann from comment #4) > Then please create a log of the debug output in the terminal when you > rebuild the face database I've attached a (redacted) log excerpt after disabling "Enable Background Recognition..." - the log is absolutely swamped with `QPixmap::scaled: Pixmap is a null pixmap` lines, I suspect that that has something to do with missing icons, so it should be unrelated I suspect that the progress bar is broken, since after 5k lines matching ".... Found FacesEngine identity ....", progress is still at 0%. With other, shorter running tasks, the progress bar also seems to be "stuck" at 0%. Based on manual checking and guesswork, it seems like disabling "Enable Background Recognition" has sped the process up by a lot, since the FacesMatrices table has 3k entries after running for a couple of minutes, whereas it previously had 11k entries after running overnight Perhaps also relevant: My device does not support GPU hardware acceleration, so that may also be slowing things down -- You are receiving this mail because: You are watching all bug changes.
