172
Key Setting Operations Using Menus
Chapter 4 Keys
• When key blink is selected
• When edge blink is selected
Video Processing
You can adjust the luminance and hue of the selected key fill signal.
For example, to apply video processing to the signal selected on the M/E-1
bank key 1 fill bus, use the following procedure.
1
In the M/E-1 >Key1 menu, select HF7 ‘Video Process.’
The Video Process menu appears.
2
Press [Video Process], turning it on.
3
Adjust the following parameters.
To return adjustment values to their defaults
Press [Unity].
Knob Parameter Adjustment Setting values
1 Blink Rate Length of blink cycle 1 to 100
2 Duty Proportion of cycle for which key
inserted
0.00 to 100.00
Knob Parameter Adjustment Setting values
1 Blink Rate Length of blink cycle 1 to 100
2 Duty Proportion of cycle for which
original state holds
0.00 to 100.00
Knob Parameter Adjustment Setting values
1 Video Gain Video gain –200.00 to +200.00
2 Y Gain Luminance gain –200.00 to +200.00
3 C Gain Chrominance gain –200.00 to +200.00
4 Hue Delay Hue delay –180.00 to +180.00
5 Black Level Luminance black level –7.31 to +109.59
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