WIA_DPC_FLASH_MODE

The WIA_DPC_FLASH_MODE property defines the current flash mode setting for a camera device. The device driver enumerates the supported values of this property, and an application writes this property to set the flash mode for the camera device.

Property Type: VT_I4

Valid Values: WIA_PROP_LIST

Access Rights: Read/write

Remarks

The following table describes the six that are valid with this property.

ValueDefinition

FLASHMODE_AUTO

The camera device determines the proper flash settings.

FLASHMODE_EXTERNALSYNC

The camera device is configured to synchronize with external flash units.

FLASHMODE_FILL

The camera device is configured to flash regardless of current lighting conditions.

FLASHMODE_OFF

The camera device is configured not to flash for any picture taken.

FLASHMODE_REDEYE_AUTO

The camera device determines the proper flash settings by using red-eye reduction, regardless of current lighting conditions.

FLASHMODE_REDEYE_FILL

The camera device is configured to use red-eye reduction and flash regardless of current lighting conditions.

 

Requirements

Version

Obsolete in Windows Vista and later operating systems and should no longer be used. However, this property is still defined in Windows Vista for compatibility with applications and devices designed for Windows Server 2003, Windows XP, and previous versions of Windows.

Header

Wiadef.h (include Wiadef.h)

 

 

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