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Key Setting Operations Using Menus
Chapter 4 Keys
4
Set [Key Active] on.
The chroma key composite image now appears in the monitor.
Making key signal adjustments for color cancel
When the color cancel function is set on, you can adjust the key signal for color
cancel.
1
In the <Color Cancel> group of the Chroma Adjust menu, set [Color
Cancel] on.
2
In the <Color Cancel> group, set [Cancel Key] on.
The cancel key is now on, and you can now adjust the key signal for color
cancel.
3
Make the following settings, as required, in the <Color Cancel> group.
• When setting [Key Position] on and adjusting the color cancel key
edge position
• When setting [Window] on and adjusting the detection range of the
color cancel key
Knob Parameter Adjustment Setting values
1 Luminance Luminance 0.00 to 100.00
2 Saturation Saturation 0.00 to 100.00
3 Hue Hue 359.99 to 0.00
5 Filter Filter coefficient 1 to 9
Knob Parameter Adjustment Setting values
1 Clip Color cancel key reference level 0.00 to 100.00
2 Gain Color cancel key gain –100.00 to +100.00
Knob Parameter Adjustment Setting values
1 H Phase Move left and right edges of the
color cancel key simultaneously
Left edge position
value shown
2 Left Move left edge of the color cancel
key
–3.00 to +3.00
3 Right Move right edge of the color
cancel key
–3.00 to +3.00
Knob Parameter Adjustment Setting values
1 Crop Crop value 100.00 to 0.00