Grass Valley Kayak HD v.6.9.3 - Manual (Page 111)

Kayak — User Manual 111
Default Mode Keyer Subpanel
Default Mode Keyer Subpanel
Keyer can be used in two modes of operation. Depending on the delivery,
the control panel is provided with different button legend sets. The alterna-
tive button legend set is part of the delivery and can be changed by the user
easily.
In the default mode the behavior of the user interface and keyers system is
closer to the Kalypso/Zodiak way of doing things.
Figure 68. Subpanel Keyers (Default Mode)
Button functionality changes:
Cur Prior
Selection for current priority like Next Prior button, holding down and select
the priority order from top to bottom by pressing the corresponding key
delegation buttons.
Fixed Linear, Lum Key, Fixed Linear + Lum Key (= Adjustable Linear)
Fixed Linear and Adjustable Linear show exactly the same behavior. Fixed
Linear has Clip 50%, Gain 100%, unchangeable, Clip/Gain controls hidden.
Luminance Key applies an S-shaping function to the edges of the key
control signal, Linear Key doesn’t (S-shaping smooths sharp corners). Fill
sources are treated as unshaped when the corresponding Engineering
Setup Shaped Video button is off.
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