Qt 4.8 GraphicsView slower than 4.8 RC
Greetings Qt devs,
I’ve Just tested the QGraphicsView on Win32 Vista in software.
There is an important performance hit between 4.8 RC and 4.8.
Animations and transitions seem slower. You can notice that in qtDemo 4.8 and 4.8 RC.
Has the software renderer been tweaked between 4.8 RC and 4.8 ?
it’s fixed ! big thanks to Jonathan Liu
strange that nobody from Qt try to fix this before : it was just making Windows QMl application unusable under Windows !