SEL-1FS1/SEL-2FS1 and SEL-1XD1/SEL-2XD1
Installation and Operation Manual
Installation, Operation, and Specifications
© 2015 Imagine Communications Corp.
Proprietary and Confidential.
Version 2.8 | Page 46
Custom ARC
You can scale and pan the output image to any size and location, using the various parameters of
Custom ARC
. These parameters include:
Horizontal Offset,
Vertical Offset
,
Horizontal Scale
,
Vertical
Scale
,
Crop Left
,
Crop Right
,
Crop Top
, and
Crop Bottom
. By recalling a standard aspect ratio or a pre-
defined custom aspect ratio preset, you can individually modify—or batch-modify—these parameters.
Live Edit View
The
Live Edit View
feature makes it possible to visually align various parameters. Select
Live Edit View >
On
to effect immediate ARC output changes.
ARC Mode
Depending on the current input/output video standard setting, the XD1 operates in one of four modes:
upconversion, crossconversion, downconversion, or SD-ARC. The current operating mode is shown in
the
ARC Mode Fb
parameter in the
Status
menu.
When input video standard or output video standards change, the module may switch to a different
conversion mode, and the required ARC setting may be different. For this reason, the XD1 options are
set according to the conversion mode, and you can pre-configure the settings for each mode. When
mode switching happens, settings will always take effect immediately.
Save ARC
Use these presets for saving custom ARC settings. You can save five presets for each type of conversion
(up, cross, down, etc.).
Recall ARC
This parameter recalls a pre-existing ARC setting.
Scalar Configuration
These parameters provide a number of controls to optimize your custom ARC settings.
General Information on ARC and AFD
This section includes the following:
•
AFD (Active Format Description) (on page
47
)
•
AFD/ARC Alignment (on page 47)
•
AFD, VI, and WSS-Based Aspect Ratio Control (on page 48)
