Microsoft Speech Platform

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ISpRecognizer2::EmulateRecognitionEx

ISpRecognizer2::EmulateRecognitionEx emulates a recognition from a specified phrase rather than from spoken content and extends the functionality of ISpRecognizer::EmulateRecognition.

HRESULT EmulateRecognitionEx(
   ISpPhrase   *pPhrase,
   DWORD        dwCompareFlags   
);

Parameters

pPhrase

The phrase containing the words to emulate (that is, pretend the user said this string).

dwCompareFlags

Determines how the comparison is to be performed. The values are LINGUISTIC_IGNORECASE, LINGUISTIC_IGNOREDIACRITIC, NORM_IGNORECASE, NORM_IGNOREKANATYPE, NORM_IGNORENONSPACE, NORM_IGNORESYMBOLS, NORM_IGNOREWIDTH, NORM_LINGUISTIC_CASING, and SORT_STRINGSORT. These values are identical to those used for the dwCmpFlags parameter of the CompareString function. For more information, see CompareString.

Return values

Value	Description
S_OK	Function completed successfully.
E_INVALIDARG	pPhase is invalid.
SP_NO_PARSE_FOUND	The phrase did not match any active rules.
SP_RECOGNIZER_INACTIVE	Recognition is not currently active, so emulation cannot complete.
FAILED(hr)	Appropriate error message.