Bad performance of QPainter::drawText
Percy Leonhardt
mailings at eris23.de
Wed Jan 23 17:12:09 CET 2008
Hi all,
using the network plasmoid (from playground) in desktop mode I am experiencing
a high CPU load (using it on the panel everything is fine). Depending on the
level of details this goes from 15% to 25% caused by X (not Plasma). I found
out that the increased load is caused by QPainter::drawText and found several
hints on the net that say something similar.
I am using Qt 4.3.1 (Mandriva binary) and NVIDIA driver 169.07, KDE is from
SVN. Anybody else experiencing this (I have no other machine to check) and is
there something I can do about?
Thanks and bye,
Percy
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