Sony DVS-9000 manual 226

Keys 4 Chapter

•When the [CRK] button is lit green

Knob	Parameter	Adjustment	Setting values
1	Clip	Chroma key reference level	0 to 100
2	Gain	Key sensitivity	–100 (shown as −00)
			to +100
3	Hue	Hue	0 to 359
4	Density	Key density	0 to 100

• When the [CVK] button is lit green

Knob	Parameter	Adjustment	Setting values
1	Y Clip	Reference level for Y signal	−7 to +109
2	Y Gain	Y signal sensitivity	−100 (shown as −00) to
			+100
3	C Clip	Reference level for chrominance	0 to 100
		signal
4	C Gain	Chrominance signal sensitivity	−100 (shown as −00) to
			+100
5	Y Filter	Y signal filter coefficient	1 to 9
6	C Filter	Chrominance signal filter coefficient	1 to 9
7	Density	Key density	0 to 100

• When the [PTN] button is lit green

Knob	Parameter	Adjustment	Setting values
1	Size	Pattern size	0 to 100
2	Soft	Edge softness	0 to 100
3	Density	Key density	0 to 100

Selecting key fill

Select whether to use a color matte as key fill, or the signal on the key fill bus.

When using a color matte: Press the [MATTE FILL] button, setting it on. The button lights green, and you can now set the parameters with the knobs.

Knob	Parameter	Adjustment	Setting values
1	Luminance	Color 1 luminance	0 to 100
2	Saturation	Color 1 saturation	0 to 100
3	Hue	Color 1 hue	0 to 359

When [Mix Color] is selected in the key fill Matte Adjust menu, you can further adjust color 2.

226 Key Setting Operations With the Key Control Block