Sony DVS-7300 User Manual page 227

To adjust matte 1 (when not using the color mix function)
In the COLOR BKGD menu, press F1 (FLAT), turning it on, and adjust the
parameters.
Knob
1
2
3
To carry out a color mix
In the COLOR BKGD menu, press F2 (PATTERN MIX) or F3 (WIPE MIX),
turning it on.
The remainder of the procedure and the function key indications are basically
the same as when carrying out a color mix for a wipe pattern edge (border or
soft border). See the operation in the section "Using a color mix matte for
the edge fill" (page 4-111).
PGM/PST bank color background settings
To adjust the color matte (one only) produced by the color matte generator
for the PGM/PST bank, use the following procedure.
1
In the PGM/PST bank, press the cross-point button allocated to the color
background twice in rapid succession.
The setting screen for the PGM/PST color background appears.
Note that you can also access this screen by selecting item 5 (COLOR
BKGD) in the PGM/PST WIPE menu.
For details of how to display the PGM/PST WIPE menu and an example
of the menu screen, see page 4-116.
2
Adjust the color matte parameters.
Knob
1
2
3
Parameter Setting
Luminance Set luminance (0.00 to 100.00)
Saturation Set saturation (0.00 to 100.00)
Hue Set hue (0.00 to 359.99)
Parameter Setting
Luminance Set luminance (0.00 to 100.00)
Saturation Set saturation (0.00 to 100.00)
Hue Set hue (0.00 to 359.99)
Chapter 4 Basic Operations for Image Creation
4-143