Instruction manual

168 ScreenPRO-II Controller • User’s Guide
4. Menu Orientation
Source Adjustment Menus
As shown in the samples above, the two menus are virtually identical — and also virtually
identical to the
PIP and Key Adjustment menus. The exception is that the two Source
adjustment menus pertain to the source “inside” the PIP or Key — rather than the
boundaries of the PIP or Key itself.
In this way, for example, a PIP can remain in its
exact location on screen, but you can scale
or re-position the image
inside the PIP.
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The following Source Adjustment Menu functions are provided:
• H Size — adjusts the source’s horizontal size in pixels. The “%” value indicates
the source’s size as a percentage of the
original PIP or Key’s horizontal resolution.
The numeric value is the source’s width in pixels. To adjust, use the
ADJ knob or
the Joystick’s Z-Axis knob.
• V Size — adjusts the source’s vertical size in pixels. The “%” value indicates the
size as a percentage of the original PIP or Key’s vertical resolution. The numeric
value is the source’s height in pixels. To adjust, use the
ADJ knob or the
Joystick’s Z-Axis knob.
• H Position — indicates the source’s horizontal position, relative to its default
horizontal position (
00) with no offset. Thus, the value 50 is 50 pixels to the right
of its default position. To adjust, use the
ADJ knob or move the Joystick left and
right.
• V Position — indicates the source’s vertical position, relative to its default vertical
position (
00) with no offset. Thus, the value -10 is 10 pixels below its default
position. To adjust, use the
ADJ knob or move the Joystick up and down.
• Move Rate — adjusts the rate (in 0.1 second increments) for programmed Key or
PIP movement, from key frame to key frame. To adjust, use the
ADJ knob or twist
the Joystick Z-Axis knob.
• Key Frame Effect — indicates the “motion type” that is used to move the PIP or
Key from point to point.
• At the bottom of each menu, the {TRACK SIZE} check box has the following
functions:
~ Check the {TRACK SIZE} check box to lock H Size and V Size together.
Regardless of the PIP or Key’s current aspect ratio, its size will adjust
proportionally when the Joystick’s Z-Axis knob or the
ADJ rotary knob is
used to change size.
~ Uncheck the {TRACK SIZE} check box to adjust H Size or V Size
individually, without affecting the other parameter. In this way, you can
stretch the PIP horizontally or vertically.
For
Input Source Adjustments:
• Press {BORDR} to display the Border Menu. Refer to the “Border Menu”
section on page 151 for details.
• Press {SHDOW} to display the Shadow Menu. Refer to the “Shadow Menu”
section on page 152 for details.
Note
Only the Linear motion type is supported. All other key frame
effects are ignored by ScreenPRO-II destinations.