WPD_FOCUS_METERING_MODES enumeration
The WPD_FOCUS_METERING_MODES enumeration type describes how a device should decide what part of a frame to use to set focus.
Syntax
typedef enum WPD_FOCUS_METERING_MODES {
WPD_FOCUS_METERING_MODE_UNDEFINED = 0,
WPD_FOCUS_METERING_MODE_CENTER_SPOT = 1,
WPD_FOCUS_METERING_MODE_MULTI_SPOT = 2
} ;
Constants
-
WPD_FOCUS_METERING_MODE_UNDEFINED
-
Indicates that no focusing mode has been specified.
-
WPD_FOCUS_METERING_MODE_CENTER_SPOT
-
Focuses on the center of the framed area.
-
WPD_FOCUS_METERING_MODE_MULTI_SPOT
-
Determine focus by analyzing multiple parts of the framed area.
Remarks
This enumeration is specified by the WPD_STILL_IMAGE_FOCUS_METERING_MODE property.
Requirements
| Requirement | Value |
|---|---|
| Header |
|