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WINBIO_EXTENDED_ENROLLMENT_PARAMETERS structure

  • Article

The WINBIO_EXTENDED_ENROLLMENT_PARAMETERS structure contains additional information that an engine adapter needs to create an enrollment template.

Syntax

typedef struct _WINBIO_EXTENDED_ENROLLMENT_PARAMETERS {
  SIZE_T                   Size;
  WINBIO_BIOMETRIC_SUBTYPE SubFactor;
} WINBIO_EXTENDED_ENROLLMENT_PARAMETERS, *PWINBIO_EXTENDED_ENROLLMENT_PARAMETERS;

Members

Size

The size (in bytes) of the WINBIO_EXTENDED_ENROLLMENT_PARAMETERS structure.

SubFactor

One of the WINBIO_BIOMETRIC_SUBTYPE Constants values that provides additional information about the enrollment.

Remarks

The Windows Biometric Framework passes this structure to the EngineAdapterSetEnrollmentParameters method during an enrollment operation.

Requirements

Requirement Value
Minimum supported client
 Windows 10 [desktop apps only]
Minimum supported server
 Windows Server 2016 [desktop apps only]
Header
Winbio_adapter.h (include Winbio_adapter.h)