Blackmagicdesign ATEM mini Installation And Operation Manual page 32

Positioning Sources
In ATEM Software Control open the SuperSource palette
and choose from one of the four preset layouts. Click the
one that is closest to the look you want, this will
automatically arrange the boxes into the preset positions
indicated in the software. Make sure the box is enabled.
You can then change the position and size via the
X Position, Y Position and Size fields. Ticking the Enable
Crop check box allows you to crop the image. The crop
parameters are Top, Bottom, Left and Right. You may then
wish to alter the parameters of boxes 2 to 4 by doing
similar steps.
If you make a mistake, click on the menu icon on the right
hand side of the Box Control tab and you can easily reset
the parameters.
Background and Foreground Art
To use background art, clicking on the 'art' tab in the
software to reveal the art settings. To use art as a
background source, select the place in background option.
Then choose your art fill source via the menu. Assign the
source and your choice will be placed behind the on
screen boxes.
If you wish to make the art foreground, then select source
in foreground and choose whether your graphic is pre
multiplied or not. If it is pre multiplied then tick the check
box, assign the Art Fill Source and the Art Key Source. This
will now allow the art to be placed over the enabled box or
boxes. If your art is not pre multiplied then you can use the
clip and gain controls as discussed in the Keying section of
this manual to achieve the desired result.
Additional Features on ATEM Mini Extreme 32