PDD_GetAdapterInfo
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8/28/2008
PDD_GetAdapterInfo is called at initialization time to get information about the Adapter.
This information includes PDD version number, power capabilities, number of sensor modes, and sensor properties such as Brightness, Hue, and Contrast.
Syntax
DWORD PDD_GetAdapterInfo(
LPVOID PDDContext,
PADAPTERINFO pAdapterInfo
);
Parameters
LPVOID PDDContext
[in]This is the return value of PDD_Init.
PADAPTERINFO pAdapterInfo
[out]typedef struct _AdapterInfo { DWORD dwSize; ULONG ulCTypes; // Total number of senosr modes implemented by this camera ULONG ulVersionID; // The version number of MDD/PDD interface that the PDD implements POWER_CAPABILITIES PowerCaps; // Power Capabilities SENSOR_PROPERTY SensorProps[NUM_PROPERTY_ITEMS]; // All ProcAmp and CameraControl props } ADAPTERINFO, *PADAPTERINFO;This structure is defined under The above structure is defined in %_WINCERROOT%\ public\COMMON\oak\drivers\Capture\camera\layered\inc\dstruct.h
.
Return Value
PDD specific. ERROR_SUCCESS represents success. Any other value will be treated as error.
Requirements
| Header | Developer Implemented |
| Library | Developer Implemented |
| Windows Embedded CE | Windows Embedded CE 6.0 and later |