LVInterpretation C API Functions

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…

Used to copy an Interpretation object. Functions void LVInterpretation_Copy(H_SI hsi, H_SI other_si) Parameters hsi The interpretation handle being copied into. other_hsi The interpretation handle whose contents are being copied. Return Value None. Remarks…

Returns an empty Interpretation object. Functions H_SI LVInterpretation_Create(void) Parameters None. Return Values NULL Always returns NULL Remarks Use of this function is not recommended, since it always returns a NULL pointer. Instead use LV_SRE_CreateInterpretation…

Used to copy an Interpretation object. Functions H_SI LVInterpretation_CreateFromCopy(H_SI hsi) Parameters hsi The interpretation handle being copied. Return Value NULL There was a problem copying the interpretation. Not NULL The copied interpretation object.…

Used to copy an Interpretation object from a Parse tree object. Functions H_SI LVInterpretation_CreateFromParseTree(H_PARSE_TREE Tree, SIErrorCallback callback, void* userdata) Parameters Tree Parse Tree object. callback Error Callback function. userdata…

Returns the name of the grammar that generated this interpretation. Function const char* LVInterpretation_GetGrammarLabel (H_SI hsi) Parameters hsi An interpretation handle. Return Value Empty String No Semantic Interpretation available. String The Grammar…

Returns the input that was fed to the matching grammar to create this interpretation. It may represent the speech the engine recognized, or a dtmf sequence. Function const char* LVInterpretation_GetInputSentence(H_SI hsi) Parameters hsi An interpretation…

Returns the language identifier of the grammar that generated this interpretation. Function const char* LVInterpretation_GetLanguage(H_SI hsi) Parameters hsi An interpretation handle. Return Value Empty String No Semantic Interpretation available. String…

Returns the interaction mode that created the interaction. Function const char* LVInterpretation_GetMode(H_SI hsi) Parameters hsi An interpretation handle. Return Value Empty String No Semantic Interpretation available. String Either "voice" or "dtmf" See…

Returns a handle for the semantic data generated by user input and a matching grammar. The returned handle does not allocate any additional memory, so do not release it. Function H_SI_DATA LVInterpretation_GetResultData(H_SI hsi) Parameters hsi An interpretation…