WPD_WHITE_BALANCE_SETTINGS enumeration
The WPD_WHITE_BALANCE_SETTINGS enumeration type describes how a video or image device weights color channels to achieve a proper white balance.
Syntax
typedef enum WPD_WHITE_BALANCE_SETTINGS {
WPD_WHITE_BALANCE_UNDEFINED = 0,
WPD_WHITE_BALANCE_MANUAL = 1,
WPD_WHITE_BALANCE_AUTOMATIC = 2,
WPD_WHITE_BALANCE_ONE_PUSH_AUTOMATIC = 3,
WPD_WHITE_BALANCE_DAYLIGHT = 4,
WPD_WHITE_BALANCE_TUNGSTEN = 5,
WPD_WHITE_BALANCE_FLASH = 6
} ;
Constants
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WPD_WHITE_BALANCE_UNDEFINED
-
This value has not been defined.
-
WPD_WHITE_BALANCE_MANUAL
-
The white balance is set explicitly by using the WPD_STILL_IMAGE_RGB_GAIN property and will not change by itself.
-
WPD_WHITE_BALANCE_AUTOMATIC
-
The device will set the white balance.
-
WPD_WHITE_BALANCE_ONE_PUSH_AUTOMATIC
-
The device will set the white balance, but only when the user pushes the device's capture button while aiming the device at a white field.
-
WPD_WHITE_BALANCE_DAYLIGHT
-
The device will use white balance numbers appropriate for use in most daylight settings.
-
WPD_WHITE_BALANCE_TUNGSTEN
-
The device will use white balance numbers appropriate for use in most indoor, incandescent lighting settings.
-
WPD_WHITE_BALANCE_FLASH
-
The device will use white balance numbers appropriate for use with a flash.
Remarks
This enumeration is used by the WPD_STILL_IMAGE_WHITE_BALANCE property.
Requirements
| Requirement | Value |
|---|---|
| Header |
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