User Guide

40 Fire GL4 Software Utilities
1 How to switch to the Advanced Settings dialog?
Windows NT 4.0: Select Display Properties > Advanced
Settings.
Windows 2000
: Select
Display Properties > Settings >
Advanced > Advanced Settings.
2 Select your Advanced Settings options
Enable Sync Control Extension
Check this option for precise synchronization control of graphics
with streaming video or audio. Applications with real-time
rendering requirements need synchronization of events on the
graphics card (such as vertical retrace) with other parts of the
system.
Enable Offscreen Rendering (PBuffer)
Check this option to use rendering into off-screen pbuffer instead
of on-screen rendering.
Enable Quad Buffer Stereo
Check this option to operate stereo glasses. Also, set the refresh
rate to 120 Hz via the Settings dialog.
Notes: (1) Using this option requires stereo shutter glasses
connected to the stereoo connector of your card.
(2) You cannot use this option together with Fullscene
Antialiasing.
Enable Fullscene Antialiasing
Check this option for improved image quality if your application
supports this feature.