LVInterpretation C API Summary

The LVInterpretation object contains a fully processed decode result. It includes

• The raw input the Speech Engine recognized
• The name of the grammar that was matched
• A confidence score for the interpretation
• The semantic data object -- the result of processing the input sentence against the matching grammar, and executing the semantic tags in the sentence's parse tree

Use <LV_SRE_Semantic.h>

Function	Return Type	Description
LVInterpretation_Create (void)	H_SI	Creates an empty LVInterpretation handle.
LVInterpretation_Copy (H_SI hsi, H_SI other)	void	Create a copy of another LVInterpretation handle
LVInterpretation_CreateFromCopy (H_SI hsi)	H_SI	Create a copy of another LVInterpretation handle. Returns copy
LVInterpretation_CreateFromParseTree (H_PARSE_TREE Tree, SIErrorCallback callback, void* userdata)	H_SI	Create a LVInterpretation handle from Parse Tree.
LVInterpretation_Release(H_SI hsi)	void	Destroys the LVInterpretation handle
LVInterpretation_GetResultData (H_SI hsi)	H_SI_DATA	The result object, representing the end product of the semantic interpretation process.
LVInterpretation_GetResultName (H_SI hsi)	const char*	The name of the result data, according to the matching grammar.
LVInterpretation_GetGrammarLabel (H_SI hsi)	const char*	Returns the name of the grammar as it was provided to the speech port.
LVInterpretation_GetMode (H_SI hsi)	const char*	Returns the interaction mode for this interpretation.
LVInterpretation_GetLanguage (H_SI hsi)	const char*	Returns the language identifier for this interpretation.
LVInterpretation_GetInputSentence (H_SI hsi)	const char*	The sentence that generated this interpretation.
LVInterpretation_GetScore (H_SI hsi)	int	Confidence score for this interpretation.
LVInterpretation_GetTagFormat (H_SI hsi)	const char*	The tag format (interpretation scheme) that created the semantic data object.

See Also

• LVInterpretation C++ API Summary