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pango
10-28-2008, 12:53 AM
I found if my computer connect 2 displays and set display mode as DualView in control panal,the OGL rendering performance of my program is dropped down greatly,this is why?Is there any solution to solve this problem?
My computer use GF8800GTS card,with 175.19 driver.

yooyo
10-28-2008, 03:30 AM
Adjust settings in driver control panel. Search for:
HW acceleration
and change option to one of:
Single display
Multi display performance
Multi display compatibility

according to your needs.

ZbuffeR
10-28-2008, 03:22 PM
and anyway for highest performance, use "span" mode instead of dualview.