When I create a simple, zoomable, qgraphicsview with a single qgraphicspixmapitem in it, it crashes when zooming out on certain images (not very large ones, aprox. 480*270 and then zoomed out twice with scalefactor 0.5).

The thing is, when I use:
Qt Code: 
  1. pixitem->setTransformationMode(Qt::SmoothTransformation);
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there are no problems, which makes me think there is something wrong with the fasttransformation pixmap scaling.

In the debugger, the fault traces to qt_scale_image_32bit, but I do not understand enough of it to decipher the error. Anyone had similar problems?