LVSpeechPort::StreamSetStateChangeCallBack

Set up a call back to receive state change notification of a stream.

int StreamSetStateChangeCallBack(LV_SRE_StreamStateChangeFn* fn, void* UserData);

Return Values

LV_SUCCESS

Parameters

LV_SRE_StreamStateChangeFn

Pointer to callback function to receive state change updates.  See Stream Callback.

UserData

Application defined data sent back in callback.

Remarks

Each time a streams status changes, this callback will be called.

See Also

• LV_SRE_StreamStateChangeFn

• StreamGetStatus

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