LV_SRE_StreamStart

Sets up a new stream so that audio can be sent to the ASR for decoding.

Function

• int LV_SRE_StreamStart(HPORT hport)

Parameters

hport

The port's handle.

Return Values

LV_SUCCESS

No errors; stream set up correctly.

LV_INVALID_HPORT

The input hport is not a valid one.

LV_FAILURE

The operation failed because the port was shutting down.

LV_EXCEPTION

An exception occured while processing the request.

Remarks

You need to call this function after calling LV_SRE_StreamStop, LV_SRE_StreamCancel or after end-of-speech has been detected on a previous utterance.

See Also

• LV_SRE_StreamSetParameter
• LV_SRE_StreamStop
• LV_SRE_StreamCancel
• LV_SRE_StreamGetStatus
• LVSpeechPort::StreamStart (C++ API)