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7.4.1.16. Set Output Image Horizontal Position
ARC Control
Aspect ratio scaler mode
Output image pan
right
centre
left
7.4.1.17. Set Output Image Vertical Position
ARC Control
Aspect ratio scaler mode
Output image tilt
Bottom
centre
top
7.4.2. Configuring The Manual Scaler Mode
The Manual Scaler Mode menus are used to configure parameters associated with the Manual Aspect
ratio conversion mode. The Manual ARC Mode allows for creation of non-standard aspect ratios that can
be applied to the ARC series modules. Table 7-5 shows the items available in the Manual Scaler Mode
menu. Sections 7.4.2.1 and 7.4.2.2, give detailed information about each of the menu items.
The Manual Scaler Mode menu items are only used when the Scaler Mode is set to
Manual. See section 7.4.5.
Get ARC
Input H start
Input H stop
Input V start
Input V stop
Output H start
Output H stop
Output V start
Output V stop
This control sets the horizontal position of the output image in the
destination frame.
Image is at the right of the destination frame
Image is centred horizontally in the destination frame
Image is at the left of the destination frame
This control sets the vertical position of the output image in the
destination frame.
Image is at the bottom of the destination frame
Image is centred vertically in the destination frame
Image is at the top of the destination frame
Populates the manual scaler menus with the values calculated from the
current aspect ratio settings.
Set first sample of input image
Set last sample of input image
Set first line of input image
Set last line of input image
Set first sample of scaled image on output video raster
Set last sample of scaled image on output video raster
Set first line of scaled image on output video raster
Set last line of scaled image on output video raster
Table 7-5: Manual Scaler Controls
Revision 1.1
7700 MultiFrame Manual
7710ARC Series - SD Aspect Ratio Converter
7710ARC-29
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