Tvone C3-440, Manual

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tvOne Resolution Editor Guide 191
Editing Horizontal Back Porch Property from Command Line
Learn how to set the timing interval for the Horizontal Back Porch for a Custom Resolution
via the command line.
Command
Resources.Resolutions.Resolution1000.HBackPorch
Description
The Horizontal Back Porch is the gap between end of the Horizontal Sync Pulse and the
beginning of the Active Video in pixels.
Example
Resources.Resolutions.Resolution1000.HBackPorch = 288
Resources.Resolutions.Resolution1000.HBackPorch = 288
!Done Resources.Resolutions.Resolution1000.HBackPorch = 288
Default
0
Notes
The valid range of values is 1 to 2000.
For a valid Custom Resolution, you must configure this property to a value within the valid
range.
In the CORIOdiscover Resolution Editor, the
Pixel Clock is not affected by any changes to
the Horizontal Back Porch. However, the Horizontal Frequency and Vertical Frequency
read-only fields vary based on Horizontal Back Porch changes.