Grass Valley Maestro Master Control Installation v.2.4.0 - Manual (Page 379)

MAESTRO — Installation and Service Manual 379
Figure 273. Define DVE Key Frame Editor
The Define DVE Key Frame editor is used to create, edit, and assign key
frame actions. This dialogs description and the possible actions are
described in the Maestro Visualization Tool section of the Maestro User
manual.
Audio Over Ratio
Select the Audio Over Ratio from the drop-down list.
The audio over ratio sets the default mix-over ratio for the source desig-
nated as the “over.” This value defaults to 12 dB, which means the “over”
audio will be louder by this value (12 dB in this case) when a mix-over is
enabled.
Note A 0 dB mix-over means the both the background (AUX) and squeeze window
(PGM) audio will be mixed together at full level.
Audio over ratio choices are from 0dB to 24dB in 1dB increments.