Grass Valley Kalypso User Manual V.15.0 - Manual (Page 129)

Kalypso — User Manual 129
Main Panel Overview
feature, as complete delegation is instantly available with a single key-
stroke. When held down, these buttons also delegate the keyer source select
rows to that keyer. For example, holding down the Key 3 button delegates
the K1/K3 button row to control the Key 3 bus.
The M/E Keyer delegation buttons are located near the source select rows
which control the keyer's inputs, and also in line with the keyer status dis-
played in the M/E status display. This provides a good correlation between
the keyer of interest and its delegation button.
Multiple Keyer Delegations
The M/E Keyer Delegation buttons can delegate the Keyers, Mattes,
Masks, and/or the Transform subpanels to more than one keyer. If a sub-
panel’s controls have been delegated to multiple keyers, the subpanel del-
egation buttons will go off, to indicate a single keyer is not being controlled
by that subpanel. The remaining subpanel buttons can only display status
for one of the keyers (the first one pressed). Any changes now made will be
applied to all the keyers involved. Any context sensitive delegation inside
the subpanel 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 u se Clip
(being a Preset Pattern) it is unaffected. The size of the Preset Pattern will
not change.
Subpanel Manual Delegation Buttons
The Keyers, Masks, Mattes, and Transform subpanels each have groups of
buttons that delegate the controls in that subpanel to a particular object.
The operator uses these buttons in each subpanel to choose exactly which
object to control from that subpanel. The delegation buttons are arranged
into one or more interlocked groups. For example, the Mattes subpanel has
an M/E group, a Keyer group, and a selection for one of the three mattes
associated with each keyer. Complete manual subpanel delegation may
require a selection in each interlocked group (e.g.,
M/E 3 , Key 2 , Borderline ).
Momentary Delegation
An operator may sometimes have subpanel controls delegated to a certain
object, but need to make a quick change to a different object. For example,
the M/E Keyer delegation buttons permit momentary delegation of the
Keyers/Masks and Mattes subpanels. Pressing and holding one of these
button for a preset period makes the delegation to that M/E’s keyer last
only as long as the button is held down. Upon release, the previous delega-
tion is restored. The individual delegation buttons in the Keyers and Mattes
subpanels also support momentary delegation. A user preference sets the
hold down delay.