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WINBIO_I_EXTENDED_STATUS_INFORMATION
WINBIO_I_EXTENDED_STATUS_INFORMATION tells the caller that a single top-level status is not the whole result. Extended biometric operations can return structured status data with several measurements or condition fields, so the application must inspect the operation-specific payload rather than treating the HRESULT as a final yes/no decision.
Decode the returned result structure
- Record the
WINBIO_ASYNC_RESULT.Operationvalue so the correct member of theParametersunion is decoded. - For enrollment, inspect extended enrollment status fields such as sample requirements or modality-specific position information.
- Preserve individual status values in logs; collapsing them into the HRESULT loses the data needed to guide the next capture.
The Windows Biometric Framework uses operation-specific result structures because fingerprint, face, and iris workflows can expose different progress and quality information. This informational code is therefore a signal to continue parsing the returned structure. It should not be mapped to a generic retry unless the detailed fields actually indicate that another capture or user adjustment is required.
WINBIO_ASYNC_RESULT · Extended enrollment status
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