Setting The Key Type; Selecting A Key Fill - Sony MVS-8000X User Manual

2
Press the delegation button for the target keyer (KEY1
to KEY8), turning it on.
The key control block is assigned to the selected keyer
on the selected bank.

Setting the Key Type

1
Press a key type selection button to select a key type
(see page 95).
[LUM] button: Luminance key
[LIN] button: Linear key
[CRK] button: Chroma key
PTN: Key wipe pattern key
Pressing a button, turning it on green, displays the
parameter name and value of each parameter item on
the display.
Note
To use a color vector key or wipe pattern key, use the
menu (see page 98).
2
Set the following parameters, depending on the
selected key type.
When a luminance key or linear key is selected
No. Parameter Adjustment
1 CLIP
Reference level for key signal
generation
2 GAIN Key sensitivity
3 DENSITY Key density
4 FILTER Filter coefficient
When a chroma key is selected
No. Parameter Adjustment
a)
CLIP
1 Chroma key reference level
a)
GAIN
2 Key sensitivity
a)
HUE
3 Hue
4 DENSITY Key density
a)
FILTER
5 Filter coefficient
a) Not displayed if [Key Active] is disabled in the Type >Chroma
Adjust menu for a key.
When key wipe pattern key is selected
No. Parameter Adjustment
1 SIZE Pattern size
2 SOFT Degree of edge softness
3 DENSITY Key density

Selecting a Key Fill

Set a key fill using the key fill/key source selection
buttons.
When using a color matte
Press the [SHFT] button to display the shifted state setting
buttons, then press the [MAT FILL] button.
The [MAT FILL] button turns on green, and displays the
parameter name and value of each parameter item on the
display.
When [Flat Color] is selected in the Type >Matte Adjust
menu, set the following parameters.
No. Parameter
1 LUM
2 SAT
3 HUE
When [Mix Color] is selected in the Type >Matte Adjust
menu, set the following parameters.
Parameter group [1/2]
No. Parameter
1 LUM
2 SAT
3 HUE
4 SIZE
5 SOFT
Parameter group [2/2]
No. Parameter
1 LUM
2 SAT
3 HUE
4 SIZE
5 SOFT
When using a key fill bus signal
Press the [SHFT] button to display the shifted state setting
buttons, then press the [MAT FILL] button, turning it off.
On the cross-point control block, press a key bus
delegation button in the cross-point Flexi Pad, then select
a key fill signal using the cross-point buttons in the 1st
row/2nd row.
Note
You can assign a key fill bus delegation button to the 1st
row or 2nd row of the AUX bus control block in the Setup
menu (see page 417).
113
Adjustment
Color 1 luminance
Color 1 saturation
Color 1 hue
Adjustment
Color 1 luminance
Color 1 saturation
Color 1 hue
Pattern size
Degree of softness of pattern edge
Adjustment
Color 2 luminance
Color 2 saturation
Color 2 hue
Pattern size
Degree of softness of pattern edge