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Switching Basics
Soft Knobs
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The Exchange ME button displays the color of the unassigned M/E. For the example above
with PGM PST and M/E-4, when PGM PST is red and M/E-4 is purple, after M/E-4 is
exchanged with PGM PST the Exchange ME button changes from purple to red (for each
Exchange ME button on all Stripes in that suite).
Automatic Delegation
With the ADel button toggled on in the Multi-Function Module, when an operator activates
any object on a Stripe, the Multi-Function Module will automatically delegate to control the
specific object involved. For example, selecting a key for the next transition, automatically
delegates the other modules in that Stripe, and the Multi-Function Module to control that
keyer. Automatic delegation only occurs when the operator presses a button on a Stripe,
and does not occur if the panel’s state is changed by an external interface, like an edit
controller.
Automatic delegations can be quickly disabled at any time on the Multi-Function Module
by toggling the ADel button to off.
Multiple Keyer Delegations
The M/E Keyer Delegation buttons on the Multi-Function Module can delegate the Keyers,
Mattes, and Masks to more than one keyer. If the Multi-Function Module’s controls have
been delegated to multiple keyers, the Multi-Function Module delegation buttons will go
off, to indicate a single keyer is not being controlled. The remaining Multi-Function Module
buttons can only display status for one of the keyers (the first one pressed). Any changes
made will be applied to all the keyers involved. Any context sensitive delegation inside the
Multi-Function Module will be based on the first keyer selected. For example, if Key 1 is a
Chroma Key and Key 2 is a Preset Pattern, adjusting Clip should change the clip for both Key
1 and Key 2. However, since Key 2 does not use Clip (being a Preset Pattern) it is unaffected.
The size of the Preset Pattern will not change.
Similarly, in the Source Select Module, you can select and hold down multiple keyer
delegation buttons, then select a source, and that source will be selected for all keyers in
the selection. The multiple selection is applied to the Multi-Function Module.
DPOP and SPOP Menu Delegation
DPOP stands for Double Press Open. This is a form of automatic delegation where a specific
menu is displayed on the Menu Panel when a panel button is pressed twice in rapid
succession. A menu can contain controls that do not exist on the Control Panel. DPOP
makes these additional menu controls readily available. If further delegation exists within
the menu, for example to a specific keyer, that delegation occurs as well. If the menu is
already open, a single press performs the menu delegation (a second button press is not
required).
SPOP stands for Single Press Open. SPOP buttons operate similar to DPOP, but only a single
button press is required.
DPOP Buttons with Menus