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D4241130B
BalanceRatio
This section describes BalanceRatio control of AnalogControl category for the DU series.
This control adjusts the white balance gain of the image.
This function is available only in Color models.
R
G
B
R
G
B
BalanceRatio
R
BalanceRatio
B
Input Signal Level
Output Signal Level
Fig. BalanceRatio
● Registers
Register
Visibility
Access
Description
BalanceRatioSelector
Beginner
R/W
Selects a color component of white balance gain to control.
BalanceRatio
Beginner
R/W
Sets a white balance gain.
● Setting
- Select BalanceRatio
Select the color component of white balance gain to control in
“BalanceRatioSelector” register.
Setting value is Enumeration type.
BalanceRatioSelector
Function
None (*)
None of component is selected.
Red
BalanceRatio = Red Gain
Blue
BalanceRatio = Blue Gain
* initial factory setting