WIA_DPC_FOCUS_MODE
The WIA_DPC_FOCUS_MODE property defines the current focus mode setting for a camera device.
Property Type: VT_I4
Valid Values: WIA_PROP_LIST
Access Rights: Read/write
Remarks
A device driver enumerates the supported values of the WIA_DPC_FOCUS_MODE property, and an application writes this property to set the focus mode for the camera device.
The following table describes the constants that are valid with the WIA_DPC_FOCUS_MODE property.
| Value | Definition |
|---|---|
| FOCUSMODE_AUTO | The camera device is configured to focus automatically. |
| FOCUSMODE_MACROAUTO | The camera device is configured to focus automatically by using short-range macro settings. |
| FOCUSMODE_MANUAL | The camera device is configured to allow a user to focus manually. |
Requirements
Version: Obsolete in Windows Vista and later operating systems and should not be used.
Header: wiadef.h (include Wiadef.h)
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