User manual

36
Under the ASPECT RATIO secon:
 forces a parcular aspect rao for the source. (5:4, 4:3, etc). This seng has no eect when set
to nave,
 choose a specic cropped rao if you use a source with black bands on top/boom or
le/right,
 dene the way the image will be displayed into a layer (full screen, centered, cropped or 1:1),
 choose to apply or not a predened zoom on the image (use with video signal).
Next sengs available on the ASPECT tab are:
use the Top, Boom, Le and Right values to
crop your input.
The next tab is the USER FORMAT:
In this tab, you can explicitly dene the input format. The input
format is automacally detected by the Pulse² but you can change
it or force it. The available formats are close to the current one, in
terms of lines. This is only available for analog computer formats.
Keying Feature
With the keying feature, you will be able to key easily a color space
or a specic luma on an input.
The device oers an individual keying for each input. Into the input sengs, nd the keying menu:
You have 2 ways of using the keying:
 classic color keyer removing a specic color space dened by user,
 luma keyer removing a specic lumanance level range.
7.2.7 Intput management