Provides the name of the root rule of the grammar that was used by the ASR engine to produce the parse associated with a given interpretation.
- const char * LV_SRE_GetInterpretationTopLevelRule(HPORT hport, int voicechannel, int index)
The port's handle.
The channel containing the decoded audio.
The index of the interpretation for which the top level rule's name is being queried.
The queried top level rule name.
If either the inputs port or voicechannel are invalid, or the specified (index) interpretation does not exist.