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Recognition functions

The following table describes the IRAPI speech recognition functions.

Function

Description

irInitRecog(3IRAPI)

Initialize recognition parameters per IRP_RECOG_TYPE.

irInitRecog2(3IRAPI)

Initialize recognition parameters per recog_type.

irInitAllRecog(3IRAPI)

Initialize parameters for all recognizers available.

irStartRecog(3IRAPI)

Start recognition per IRP_RECOG_TYPE, IRP_RECOG_GRAMMAR, and IRP_RECOG_GRAMNAME.

irStartRecog2(3IRAPI)

Start recognition per recog_type and recog_grammar.

irStopRecog(3IRAPI)

Stop recognition per IRP_RECOG_TYPE.

irStopRecog2(3IRAPI)

Stop recognition per recog_type.

irStopAllRecog(3IRAPI)

Stop all started recognizers.

irCheckRecog(3IRAPI)

Check the on/off status of recognition per IRP_RECOG_TYPE.

irCheckRecog2(3IRAPI)

Check the on/off status of recognition per recog_type.

irStartRecogTimer(3IRAPI)

Start the recognition timer per IRP_RECOG_TYPE.

irStartRecogTimer2(3IRAPI)

Start the recognition timer per recog_type.

irStartEcho(3IRAPI)

Start echo cancellation.

irStopEcho(3IRAPI)

Stop echo cancellation.

irCheckEcho(3IRAPI)

Check the on/off status of echo cancellation.

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