Brightness element
The optional Brightness element specifies the relative amount to reduce or enhance the brightness of the scanned document.
Usage
<wscn:Brightness wscn:Override="" wscn:UsedDefault=""
Override = "xs:string"
UsedDefault = "xs:string">
text
</wscn:Brightness wscn:Override="" wscn:UsedDefault="">
Attributes
| Attribute | Type | Required | Description |
|---|---|---|---|
| Override | xs:string | No | Optional. A Boolean value that must be 0, false, 1, or true.falsetrue |
| UsedDefault | xs:string | No | Optional. A boolean value that must be 0, false, 1, or true.falsetrue |
Text value
The Brightness value must lie in the range from -1000 through 1000, inclusive.Brightness
Child elements
There are no child elements.
Parent elements
| Element |
|---|
| ExposureSettings |
Remarks
The Brightness element indicates the relative amount to reduce or enhance the brightness of the scanned document. A value of 0 indicates that the WSD Scan Service should make no adjustments to the scanned brightness.
All WSD Scan Services must support all values from, and including, -1000 through 1000. The services must internally map these values to the actual Brightness values that the scan device supports.
The WSD Scan Service can specify the optional Override and UsedDefault attributes only when the Brightness element is contained within a DocumentFinalParameters hierarchy. For more information about Override and UsedDefault and their usage, see DocumentFinalParameters.
You can subset the allowed values for the Brightness element.