Grass Valley Maestro Master Control Installation v.2.4.0 - Manual (Page 380)

380 MAESTRO — Installation and Service Manual
Section 13 — DVE Configuration
Available Audio Modes
When an effect is active, audio from one or both on-air video sources may
be selected. The audio mode may be selected before entering the effect or
while the effect is active by selecting the Audio Only exit mode.
The available audio modes include the following:
• PGM : Audio from the PGM source only
• AUX : Audio from the AUX source only
• P/A : PGM audio as an over to AUX audio
• A/P : AUX audio as an over to PGM audio
• P+A : PGM and AUX audio both at full level
Only the audio modes selected in the DVE configuration will be available
for selection before entering an effect or as an Audio Only transition while
in the effect. See
Figure 274 for an example.
Figure 274. DVE Audio Mode Selection
Background Sources
Click the Background Sources arrow. The Background Source options will
then appear (
Figure 275 ). The options are Key1-8 fill and Black.