THORLABS DCU223x Operation Manual And Sdk page 230

DCx Cameras
DWORD
Contents of the UC480_AUTO_INFO::AUTO_BRIGHT_STATUS Structure
INT curValue
INT curError
INT curController
AC_SHUTTER
AC_GAIN
INT curCtrlStatus
ACS_ADJUSTING
ACS_FINISHED
ACS_DISABLED
Contents of the UC480_AUTO_INFO::AUTO_WB_STATUS Structure
INT
AUTO_WB_CHANNEL_STATUS
AUTO_WB_CHANNEL_STATUS
AUTO_WB_CHANNEL_STATUS
Contents of the UC480_AUTO_INFO::AUTO_WB_STATUS::AUTO_WB_CHANNEL_STATUS Structure
INT curValue
INT curError
INT curCtrlStatus
ACS_ADJUSTING
ACS_FINISHED
ACS_DISABLED
Status Flags in UC480_AUTO_INFO::AShutterPhotomCaps
AS_PM_NONE
AS_PM_SENS_CENTER_WEIGHTED
AS_PM_SENS_CENTER_SPOT
AS_PM_SENS_PORTRAIT
AS_PM_SENS_LANDSCAPE
Status Flags in UC480_AUTO_INFO::AGainPhotomCaps
AG_PM_NONE
AG_PM_SENS_CENTER_WEIGHTED
228
reserved[8]
Current average brightness of the image (actual value); the
following rule applies independently of the image bit depth:
0 = black
255 = white
Current control deviation (error)
Current parameter value
Exposure time (shutter)
Gain
Current control status
Control is active.
Control is completed.
Control is disabled.
curController
AC_WB_RED_CHANNEL
AC_WB_GREEN_CHANNEL
AC_WB_BLUE_CHANNEL
RedChannel
GreenChannel
BlueChannel
Current average grayscale value (actual value)
Current control deviation (error)
Current control status
Control is active.
Control is completed.
Control is disabled.
below.
Reserved space for extensions
Current white balance control
Value of the red channel
Value of the green channel
Value of the blue channel
See AUTO_WB_CHANNEL_STATUS
See AUTO_WB_CHANNEL_STATUS
See AUTO_WB_CHANNEL_STATUS
The entire field of view is used for metering.
Metering is based on the entire field of view, but gives
greater emphasis to the center area of the image.
Only a small area in the image center is used for
metering.
Metering is based on that part of the field of view that
corresponds to the portrait format.
Metering is based on that part of the field of view that
corresponds to the landscape format.
The entire field of view is used for metering.
Metering is based on the entire field of view, but gives
greater emphasis to the center area of the image.
© 2013 Thorlabs GmbH