[PyQt] Solved! Re: Help needed to find a system/graphics related bug in my Music Notation Editor. (Little time and effort for you)

Nils list at nilsgey.de
Fri Jan 20 01:10:26 GMT 2012

With much help from the Archlinux Mailing List (they all have Python3) I think I have found the problem and its solution.
Fontscaling in the graphic area for different dpi than 96x96 is now forbidden. The fonts remain the same pixel size.
You are still very welcome to try it out! I hope that everybody now has the correct scaling and shifting.

Thank you all for trying!


On Thu, 19 Jan 2012 22:52:15 +0100
David Boddie <david at boddie.org.uk> wrote:

> On Thu Jan 19 18:20:39 GMT 2012, Nils wrote:
> > Everything display related helps: I believe closed nvidia drivers
> > will shift the symbol. I tested it myself on ati and intel graphics, both
> > 32 and 64 bit and it looked good, both on Linux and Windows. Other users
> > with ati and intel GPU's had no problem. But two persons with an nvidia
> > card had the wrong display.
> You could try asking them to run the application with the
> "-graphicssystem raster" option, or update the shell script to use that
> option, and see if the problem goes away. It's only a workaround, but it
> could be useful to have that until you figure what's causing the problem.
> David
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