Gain Auto; Balance White Auto - JAI GO-5000M-PGE User Manual

9.2.4

Gain Auto

This function automatically controls the gain level.
This is controlled by the command JAI ALC Reference.
There are three modes.
OFF: Adjust manually.
Once: Operate only one time when this command is set
Continuous: Operate the auto gain continuously
The following detailed settings are also available.
ALC Speed:
Gain Auto Max:
Gain Auto Min:
ALC Reference:
ALC Area Selector:
ALC Area Enable:
9.2.5

Balance White Auto

This is a function to achieve auto white balance by using R and B gain.
There are three operations.
OFF: Manual operation
Once: Only when this operation is set, the auto white balance is executed.
Continuous: The auto white balance is continuously executed.
The following details are also be set.
AWB Area Selector:
AWB Area Enable:
Note: AWB Area Selector is the same as ALC Area Selector.
GO-5000M-PGE / GO-5000C-PGE
The rate of adjustment of GainAuto can be set (Common with
ExposureAuto).
The maximum value of GainAuto control range can be set
The minimum value of GainAuto control range can be set
The reference level of Gain Auto control can be set (Common
with ExposureAuto)
The portion of the image used for auto gain control can be set(common
with Exposure Auto）
This command can make selected area(s) disabled or enabled. If ALC
Area Selector selects ALC Area Enable ALL, and it is set to True, all areas
are enabled and in this case, preset areas are all disabled.
High High
High
Mid-left Mid-right
Left
Mid-High
Mid-High Mid-High
Left
Mid-left Mid-right
Mid-Low Mid-Low
Mid-Low
Mid-left Mid-right
Left
Low
Low
Low
Mid-left
Mid-right
Left
Fig.37 ALC Area Selector
The control area of BALANCE WHITE AUTO can be set.
This command can make selected area(s) disabled or enabled. If AWB
Area Selector selects AWB Area Enable ALL, and it is set to True, all areas
are enabled and in this case, preset areas are all disabled.
High
Right
Mid-High
Right
Mid-
Low
Right
Low
Right
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