Hi every one :) I use python 3.6.3 with Qt 5.9.1 on my Kubuntu 17.10 and I like that :)
But I have a probleme who smells like a bug... I use a QpixmapCache for a big gain of time, I load 650 thumbnail jpg files for a size of 8mo. I increased the cache's limit to 1go. When I launch my soft, it's perfect, speed, reactive... But after 2-3 minutes, a lot of Qpixmap are no longer in the QpixmapCache... And 1-2 minutes after, same thing again... I have this problem when I use or not my soft, just wait and watch... I have read old pages (8years ago): https://git-service.ait.ac.at/svs-lgpl/qt-4-for-sma-annotator/commit/c999065d5090a64192f96bed78c5224490409d6a https://bugreports.qt.io/browse/QTBUG-31452 Is it the same old bug ? A pyqt problem ? Is it me ? I have try to reload the cache every second, the memory used increases from 180mo to 270mo. But if I add a clear() action before reload, that increases to 350mo... But why ?! So i don't understand and people says me to post a mail at this mailing list. Have you explanation ? Can you help me ? Thank you very much and sorry for my english ! Have a nice day. Hizo. _______________________________________________ Interest mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/interest
