16
Keyer Menu
The Keyer Menu provides controls for the four main Keyers (Key1, Key2, DSK1, DSK2) in the SE3000.
The Keyer being controlled is determined by the Keyer selected on the Aux Bus Delegate Buttons.
Keyer Control Menu
The Keyer Control Menu allows selection of the current Wipe Pattern
The Graphic on the LCD Screen shows the effect of the Key Lift & Gain that are being applied.
The user can move the end points of the graph using the touch-interface on the LCD.
Lift Control
The Lift Control provides Key Lift
Key Lift Range –100% to + 100%
Gain Control
The Gain Control provides Key Gain
Key Gain Range 0.0 to +16.0
When used together Lift & Gain allow the incoming key to sharpened, or clipped as required.
Opacity Control
This determines the Opacity of the Keyer
0% = Fully transparent
100% = Fully opaque (as determined by the Key)
As usual, the Key Lift, Gain & Opacity values can be controlled by the rotary Knobs, the number keypad, or by the
Joystick.
Key Invert Control
This Key allows the Key to be inverted after the Lift & Gain process.
It operates as a Push-Button On/Off control
Keyer Matte Menu
When ‘Matte’ is selected on the ‘Keyer Control’ Section of the Control Panel, the Key is filled with a Matte, rather
than video
The Keyer Matte Menu allows selection of this Matte.
The Colour Wheel allow selection of the Keyer Matte Hue & Saturation
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the cursor shows the currently selected colour
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a new colour can be selected by touching the appropriate colour
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the vertical bar on the right hand side allow the Luma (Brightness) of the Matte to be controlled
Hue, Sat, Luma Controls
The Hue, Saturation and Luma values can also be set using the Rotary Controls, or the numeric Keypad,
or the Joystick
