*SetWaitBackground()
Specifies an image to be used for the wait background.
Syntax
*SetWaitBackground (filename)
Application
MediaView
Inputs
- filename
 - The name of the file to be used as the background.
 
Context
*BeginDefaults()
*BeginVideoDefaults()
Example
*BeginVideoDefaults()
   *SetWaitBackground(“C:/images/bg_img.jpg”)
*EndVideoDefaults()