1T-C2-750 & 1T-C2-760 O
PERATION
M
ANUAL
21
As the diagram shows, the 2 DVI-I inputs are available for use by the scaler, or as a
‘lock source’ (also known as window Z or background) – where the output is
synchronized to an input (see Adjust outputs).
Window A can be scaled (which is any combination of Zoom, Shrink, Flip, etc.
available in Adjust windows) and then either of the windows (A/Foreground or
Z/Background) can be keyed to remove any color (or nearby range of colors) using
the Adjust keyers menu.
The resulting windows are merged together into a single output, according to the
Swap fore/back layer priority as set in Adjust keyers.
Not shown in the above diagram is the Still Image Stores (SIS1) which can provide
a static source for Window A (but not background Z), nor the border generators
which can place borders of any color or opacity around each window.
