Options Window - InFocus IN5132 User Manual

USB Display (continued)

Options window

If you select the Option button on the floating
menu, the Options window is displayed.
Optimize Performance
The "LiveViewer Lite for USB" captures screenshots
as JPEGs and sends them to the projector.
The "LiveViewer Lite for USB" has two compression
rates for JPEG data.
Transmission speed
Speed takes priority over image quality.
This makes the JPEG compression rate higher. The screen on the projector is
rewritten quicker because the transferred data is smaller, but the image quality
suffers.
Image quality
Image quality takes priority over transmission speed.
This makes the JPEG compression rate lower. The screen on the projector is
rewritten slower because the transferred data is larger, but the image quality is
better.
Keep PC resolution
If you remove the checkmark in the [Keep PC resolution] box, your computer's
screen resolution will change as per below and your display speed may be faster.
IN5132, IN5142: 1024 x 768 (XGA)
The other models: 1280 x 800
If your computer does not support the display resolution specified above, then the
the largest compatible resolution will be selected.
Sound
Turns the sound on/off. The image quality may deteriorate when you play back
audio data transferred simultaneously with image data. To make the image quality
a higher priority, turn off the sound by selecting the checkbox.
Display LiveViewer Lite for USB
If you want to display the "LiveViewer Lite for USB" application window on the
screen, check the box.
About
The "LiveViewer Lite for USB" version information
NOTE
• When the resolution is changed, the icon arrangement on the computer
desktop screen may change.
• If one of the AUDIO IN ports is selected or if USB TYPE B is set to
AUDIO SOURCE menu (57), audio sound operation in the Options window
will be disabled.
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