Den 22-02-2012 17:38, Paul Miller skrev: > On 2/22/2012 10:25 AM, Paul Miller wrote: >> On 2/22/2012 10:08 AM, Paul Miller wrote: >>> My next step is to build a test program that hopefully shows the problem >>> but I'm hoping someone might know what's going on. I must reiterate the >>> code used to work with older versions of Qt. >> >> I whipped up a simple test program and it works fine. As far as I know >> the printing code in in my application is roughly equivalent, so I >> really don't know what is going wrong here. > > FOUND IT! > > I was drawing QImages with Format_RGB32 and I suppose somewhere down in > the driver it was treating it as a 3-channel image (which it didn't do > in 4.5). I switched my QImage to be ARGB32 and it works fine now.
Sounds like a bug. Will you put this in the bug tracker? Bo Thorsen, Fionia Software. -- Expert Qt and C++ developer for hire Contact me if you need expert Qt help http://www.fioniasoftware.dk _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
