Main Transitions Subpanel With Transition Lever Arm - GRASS VALLEY INDIGO AV Mixer Guide De Démarrage Rapide

Section 5 — Basic Operation
Bus
Background
Background Preset

5.1.5 Main Transitions Subpanel with Transition Lever Arm

Main Transition Elements
18
The Bus Crossbar is used to select key and fill signals as well as sources for
AUX 1 to 3.
The Background Crossbar indicates which signal is selected as the current
background picture. Pressing another key in this row performs a hard cut
to another background picture. The selected background picture can be
viewed on the corresponding program monitor.
The Background Preset Crossbar is used to pre-select and indicate the
background involved in a signal transition. The preset background picture
and the selected modifications (for example, keys) can be viewed on the
corresponding preview monitor.
The background and preset buses operate in "Flip-Flop" mode. After the
background transition is complete, the preset source is automatically
selected on the background bus and the original background source is
automatically "flipped" to the preset bus.
The transition controls are used to select the signal elements that will be
involved in the transition (background and/or keys), define the type of
transition and perform the transition.
The control is performed in two sections:
•
Main Transition Section
•
Transition Lever Arm
Use the , , and
Key 1 Key 2
the elements that will change during the next transition.
Use the and
CUT AUTO
transitions. After a transition is complete, the background source selec-
tions flip-flop, readying the Background Preset bus for the next source
selection.
with all main controls for transitions
for manual transition control
buttons in the
BGD NEXT TRANSITION
buttons and the
Transition Lever Arm
INDIGO AV Mixer Quick Start Guide
section to select
to perform main