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uEye DirectShow 4.97

Navigation: Interfaces > Filter interfaces > IuEyePhotometry

Photometry_SetAutoShutterMode

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Syntax

Photometry_SetAutoShutterMode (unsigned long ulMode)

Description

Sets the measurement field mode for the automatic exposure time.

Parameter

ulMode

Mode to be set.

AG_PM_NONE

The entire image field is used for the measurement.

AG_PM_SENS_CENTER_WEIGHTED

The measurement is made using the entire image field with stronger weighting given to the central image area.

AG_PM_SENS_CENTER_SPOT

The measurement is only made using a small section in the center of the image.

AG_PM_SENS_PORTRAIT

The measurement is made using part of the image field in portrait format.

AG_PM_SENS_LANDSCAPE

The measurement is made using part of the image field in landscape format.

Interface

IuEyePhotometry

Related functions

Photometry_GetAutoShutterMode

Photometry_GetDefaultAutoShutterMode

Photometry_GetSupportedAutoShutterModes