Sony XVS Series - Key Operations (Key Control Block); Selecting the Bank and Keyer; Setting the Key Type

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Key Operations (Key
Control Block)
Key control block
To make settings for keys on the key control block, select
a bank and keyer using the delegation buttons.
The key type selection buttons, key fill/key source
selection buttons, key modifier buttons, and chroma key
setting buttons are assigned to the setting buttons. The
functions set in each button can be viewed in the setting
buttons display section.
The settings button assignments for different functions are
spread over three pages (1/3, 2/3, 3/3), and you can switch
between them using the [PAGE] button.
Setting parameters
If there are parameters available for the selected function,
the set value for each item appears on the display.
The parameters are adjusted using five adjustment knobs
similar to the menu panel (numbered 1 to 5 from the top).
When there are six or more parameters, the [MORE]
button is lit amber. Press the [MORE] button, turning it on
green, to display the 6th and subsequent parameters
(parameter group [2/2]).
You can set a parameter when the button is lit green. If the
button for the parameter you want to set is lit amber, press
the button, turning it on green, and then set the value.
Selecting the Bank and Keyer
1 Press the delegation button for the target bank (M/E-1
to M/E-5, P/P), turning it on.
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 99).
[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.
To use a color vector key or wipe pattern key, use the
menu (see page 102).
2 Set the following parameters, depending on the
selected key type.
When a luminance key or linear key is selected
When a chroma key is selected
a) Not displayed if [Key Active] is disabled in the Type >Chroma
Adjust menu for a key.
When key wipe pattern key is selected
Delegation buttons
Setting buttons display section
MORE button
Adjustment knobs
Display
Setting buttons
PAGE button
Note
No. Parameter Adjustment
1 CLIP Reference level for key signal
generation
2 GAIN Key sensitivity
3 DENSITY Key density
4 FILTER Filter coefficient
No. Parameter Adjustment
1CLIP
a)
Chroma key reference level
2GAIN
a)
Key sensitivity
3 HUE
a)
Hue
4 DENSITY Key density
5FILTER
a)
Filter coefficient
No. Parameter Adjustment
1 SIZE Pattern size
2 SOFT Degree of edge softness
3 DENSITY Key density