Returns length of sound data in stream buffer.
Function
- int LV_SRE_StreamGetStatus(HPORT hport)
Parameters
HPort
The port's handle.
Return Values
Number of bytes in internal buffer for sound stream. The value is the number of seconds in the audio (from 0 to 30) times the sampling frequency (which is dependent on the format parameter specified).
LV_INVALID_PORT
The input hport is not a valid one.
LV_FAILURE
The operation failed because the port was shutting down.
LV_EXCEPTION
An exception occurred while processing the request.
Remarks
The total number of bytes streamed, not counting bytes before barge-in detection. Can be useful if application wants to stop post barge-in stream after a certain amount of time (as example, to limit a user speech to 10 seconds).
See Also
