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5-7MGP 462 • Ethernet Configuration and Control
Input configuration
The Input Configuration section of the Scaler Settings screen lets you name and
select the video signal type for each of the six available inputs.
Naming inputs
You can assign names to the six inputs using the input name text boxes located
beneath each input number. Initially, a default name is displayed in each box:
- - - - - InputN - - - - -
Select the text in the box and delete it, then enter a name of up to 16 characters for
the input. The following characters are available:
Symbols: : / – _ + "
Numerals: 0 through 9
Letters: Lowercase a through z, uppercase A through Z
Spaces
Selecting the video signal type
Under each input name box is a menu from which you can select the video signal
type for the input.
RGB, YUVp, and RGBcvS are available on inputs 1 through 4 only. YUVi is
available on inputs 1 through 5. S-video and composite video are available on all
six inputs. SDI is available only on the MGP 462D and only on input 6.
Output configuration
In the Output Configuration section of the Scaler Settings screen, you can select
output parameters from four pull-down menus.
Resolution — Select the resolution at which the image will be displayed on the
output screen.
Refresh rate — Select the rate in Hz at which the output screen will be refreshed.
Output Sync Format — Select the output signal type required by the display
device. Available formats are RGBHV, RGsB, YUV bi-level, and YUV tri-level.
Output polarity — Select the combination of horizontal and vertical
synchronization signal polarities.
Window configuration
The menus and radio buttons in this section enable you to specify various
parameters for windows 1 and 2.
Window Priority — Select which window is displayed in front, overlapping or
covering the other window.
Window Effect — Select a transition effect that will be used when windows are
muted (closed) or unmuted (opened). Refer to Available effects, in the Window
Configuration menu section of chapter 3 for a description of the available transition
effects.
Dissolve Speed — Select the amount of time that the MGP 462 will take to
complete a transition (displaying the transition effect on the output screen) when
muting a window.
Text Location — Select the area on the screen in which a text label will be displayed
on both windows. The default is None, which specifies that no text label will be
displayed.
Text Size — Select one of three possible sizes for the text label on both windows.