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Old 04-01-06, 03:40 PM   #50
piotrq__
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Join Date: Jan 2006
Posts: 193
Question Re: Slow AA text rendering in KDE

Hello!

My config is: Duron 1800 MHz, GeForce 3 Ti, running SUSE 10 with KDE 3.5.1 QT 3.4, X.Org 6.9 $ nVIDIA 8178 RenderAccel true + Composite extension enabled.
Here are my results after running qtperf:

Subpixel ON:
./qtperf
QPainter::setPen: Will be reset by begin()
Painting 100000 strings took: 40

Subpixel OFF:
./qtperf
QPainter::setPen: Will be reset by begin()
Painting 100000 strings took: 3

Antialiasing completely OFF:

./qtperf
QPainter::setPen: Will be reset by begin()
Painting 100000 strings took: 2


Rendering is 10x slower with subpixel enabled... Well... I don't think the difference should be this big, should it ?
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