From the "Tool"
cards". To best calibrate
focus your videoprojector you have
a media file player which supports the same files as above.
It's a simple loop player without the basic controls that
you find in other real-time software. The goal is to test and
different sizes and resolutions with the pop-up menu. Select "Active
window" (5) to create the Lightool
Different video size and resolution are shown.
When the "Full
screen"(6) is enable,
if it is active on the main computer screen, use "ALT-F". A selector gives you the
actual resolution of your display (or projector) and of your main