Sony MKS-6550, Руководство пользователя

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Color Background
No. Parameter Adjustment
3 Hue Hue
No. Parameter Adjustment
1 Luminance Luminance
2 Saturation Saturation
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Color Backgrounds, Copy
and Swap, and Other Settings
Chapter
8
Color Background
The dedicated generators generate color signals, and these
can be used as color backgrounds in video effects.
Color background selection
There are two color backgrounds, color background 1 and
color background 2, which you use by assigning to cross-
point buttons.
Color mix
The color generators can output the result of combining
two colors (color 1 and color 2).
Using a pattern from a dedicated pattern generator, color 1
and color 2 can be combined in the boundary region,
forming a color gradation. This is referred to as “color mix.”
You can also apply modifiers to the selected pattern.
When the color mix function is not used, the result is a flat
color, and color 1 is always output.
You carry out color background settings in the Color Bkgd
menu.
This section describes settings for color background 1 as
an example.
Basic Color Background Setting
Operations
Setting a single-color matte (Flat Color)
If you are not using the color mix function to combine two
colors, use the following procedure.
1
In the Color Bkgd >Color Bkgd1 menu (2210), press
[Flat Color] in the <Matte> group, turning it on.
2
Set the following parameters.
Setting a color mix
To combine color 1 and color 2, use the following
procedure.
1
In the Color Bkgd >Color Bkgd1 menu (2210), press
[Mix Color] in the <Matte> group, turning it on.
2
Set the following parameters.
No. Parameter Adjustment
1 Size Pattern size
2 Soft Edge softness of the pattern
5 Pattern
Pattern number
a)
a) The patterns are the same as for a wipe (
1 “Wipe Pattern List”
(p. 381)) .
For the pattern selection, you can also press [Mix
Pattern Select] in the Color Bkgd1 menu, then use the
Mix Ptn Select menu (2210.1).
Press the desired pattern (1 to 24) to select it, and set
the Size and Soft parameters.
3
To adjust colors 1 and 2, turn on [Color1] or [Color2]
respectively, then adjust the following parameters.
No. Parameter Adjustment
1 Luminance Luminance
2 Saturation Saturation
3 Hue Hue
4
If required, set the pattern modifiers.
When turning [Position] on and setting the pattern
position
No. Parameter Adjustment
1 Position H
Horizontal position
a)
2 Position V
Vertical position
a)
a)
1
p. 103 .