Selecting Key Fill And Key Source - Sony XVS Series User Manual

5
Make the following settings as required.
To invert the black and white of the key source:
Press [Key Invert], turning it on.
To adjust the horizontal position or key source
width for a luminance key, linear key, color
vector key, or chroma key: Press [Key Position],
turning it on, and set the following parameters.
No. Parameter Adjustment
1 H Phase Key horizontal position
2 Left Key left edge position
3 Right Key right edge position
To set the key priority: Press [Key Priority] to open
the M/E-1 >Misc >Key Priority menu (1173), and
set the priority (see page 81).

Selecting Key Fill and Key Source

Selecting the key fill and key source
1
Open the M/E-1 >Key1 >Type menu (1111).
2
In the <Key Fill> group, select the key fill.
Key Bus: Signal selected on the key 1 fill bus
Matte: Signal from a dedicated color matte generator
3
If [Key Bus] is selected in step 2, select a key fill
signal using one of the following methods.
• On the cross-point control block, press delegation
button [KEY1] on the cross-point pad and select a
signal using the cross-point buttons in the 1st row/
2nd row.
• On the cross-point control block in key/AUX bus
delegation mode, press the [KEY1] button in the 1st
row and select a signal using the cross-point buttons
in the 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
(AUX bus operation mode) in the Setup menu (see
page 382).
4
If [Matte] is selected in step 2, press [Matte Adjust] to
open the Matte Adjust menu (1111.2), and select [Flat
Color] (single color) or [Mix Color] (2-color mix) in
the <Fill Matte> group.
If [Mix Color] is selected, set the color mixing (see
page 104).
If [Flat Color] is selected, adjust color 1 using the
following parameters.
No. Parameter Adjustment
1 Luminance Luminance
2 Saturation
3 Hue
5
In the <Key Source> group, specify the key source
selection mode.
Self: Selects the key fill bus signal.
Auto Select: Automatically selects the key fill signal
on the cross-point buttons and the signal assigned
with it as a pair.
Split: Allows you to select a separate signal that the
signal that would be selected automatically.
Notes
• When chroma key is selected as the key type, select
[Self].
• When [Split] is selected, the key memory function is
disabled.
6
If [Split] is selected in step 5, select a key source signal
using one of the following methods.
• On the cross-point control block, press and hold
delegation button [KEY1] on the cross-point pad
and select a signal using the cross-point buttons in
the 1st row/2nd row.
• Press and hold the [SPLT] button in the key control
block, then select a signal using the cross-point
buttons in the cross-point control block.
• On the Flexi Pad control block in key operation
mode, press and hold the [KEY1] button in the
memory recall section and select a signal using the
cross-point buttons in the cross-point control block.
• On the cross-point control block in key/AUX bus
delegation mode, press and hold the [KEY1] button
in the 1st row and select a signal using the cross-
point buttons in the 2nd row.
When a cross-point button is pressed, a key signal is
selected.
To select a video signal, first set the [KEY] button
operation mode in the Setup menu (see page 103).
Note
You can assign a key source bus delegation button to
the 1st row or 2nd row of the AUX bus control block
(AUX bus operation mode) in the Setup menu (see
page 382).
To select a video signal assigned to a cross-point
button
Set the operation mode that allows you to select both a key
signal and a video signal using the [KEY] button in the
Setup menu (see page 393).
103
Saturation
Hue