Grass Valley Xstudio Vertigo Suite v.4.10 - Manual (Page 298)

Xstudio User Manual 10-33
Adding logic to control objects
Set AFD
Adding this action to an event allows you to set the Active Format Description (AFD) value
of the output video based on either the video input channel, a video clip or by hard coding
the AFD value.
Initially, the only parameter that appears is S OURCE AFD, but once you select one of the
source options other parameters appear:
Set the following Action Parameters:
•
D EFAULT : No additional parameters required as it will use the output device’s default value.
• V IDEO S OURCE : Displays the V IDEO S OURCE parameter which allows you determine if
the AFD value for the output value is based on the AFD either the video source input
channel A or channel B.
• AFD C ODE : Displays the AFDC ODE parameter which lets you specify the AFD value of
the output video by entering an AFD value (e.g. 8).
• C LIP O BJECT : Displays the C LIP O BJECT N AME parameter which allows you to specify
the name of the clip object on the scene (i.e. Clip1) as the source of the AFD value.