PDS • User’s Guide 43
4. Operation
Setup Menu
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From the Input Menu, select Sizing Adjust to display the Sizing Adjust Menu, which
allows for exact positioning of the input's active area.
Figure 4-12. Sizing Adjust Menu (sample)
The following functions are available:
• Size and Position — These functions allow you to size the image, and then
position it within the selected aspect ratio. The full-screen nature of the final
output will be maintained.
~ Select H Size to size both the left and right edges simultaneously,
removing unwanted left/right input edge pixels from the output “window”.
Values are in pixels. The output “window” is maintained in both size and
aspect ratio.
~ Select V Size to size both the top and bottom edges simultaneously,
removing unwanted top/bottom input edge pixels from the output
“window”. Values are in lines. The output “window” is maintained in both
size and aspect ratio.
~ Select H Pos to pan a “sized” image left and right — within the selected
aspect ratio. Values are in pixels. The value reads [0] if the image has
not been sized horizontally.
~ Select V Pos to pan a “sized” image up and down — within the selected
aspect ratio. Values are in lines. The value reads [0] if the image has
not been sized vertically.
SIZING ADJUST
> Auto Config
H Size 1920
V Size 1080
H Pos [0]
V Pos [0]
Reset All
Note
For both H Size and V Size, the function always cuts into the
visible image, equally on both sides, and never exposes
video outside the source’s active area. As you size, the
PDS scales the input up to fit the selected aspect ratio.
Note
The maximum allowable H/V size is up to 33% of the input's
corresponding active area. For example, for a 1280x1024
input, the maximum H Size is 422 and the maximum V Size
is 336.
Note
If both H Size and H Position are greater than 0, and H Size
is adjusted so that it approaches 0, at a calculated limit, H
Position automatically adjusts itself to approach 0. This
same rule holds true for V Size and V Position.
