Retrieves the verification parameters for the supplied context.
| Prerequisites | The Fingerprint SDK library must have been previously initialized. |
| Return | On success, GR_OK is returned. On failure, the appropriate error code is returned. |
| [out] verifyThreshold |
The current verification score threshold. |
| [out] verifyRotationTolerance |
The current rotation tolerance for the verification process. |
| [in] context |
Context from which the verification parameters will be retrieved. |
C++
int __stdcall GrGetVerifyParameters (int &verifyThreshold, int &verifyRotationTolerance, int context);
Delphi
function GrGetVerifyParameters(var verifyThreshold: Integer; var verifyRotationTolerance: Integer; context: Integer): Integer; stdcall;
C++
int thresholdVr, rotationMaxVr;
GrGetVerifyParameters(&thresholdVr, &rotationMaxVr, GR_DEFAULT_CONTEXT);
Delphi
var
thresholdVr : Integer;
rotationMaxVr: Integer;
begin
GrGetVerifyParameters(thresholdVr, rotationMaxVr, GR_DEFAULT_CONTEXT);
End