I don't have a mic on me, so I can't test it.  However this might be in the 
area you are looking for:
microphone.addEventListener(SampleDataEvent.SAMPLE_DATA, onSampleData);

private function onSampleData(event:SampleDataEvent):void { 
while(event.data.bytesAvailable > 0)
 _buffer.writeFloat(event.data.readFloat()); }
taken from: https://code.google.com/archive/p/micrecorder/downloads
 

    On Tuesday, March 22, 2016 5:09 PM, scott matheson <[email protected]> 
wrote:
 

 Hi
  I record my student voices and i wan to check the Mic is actually “work” buy 
checking for data in the recording stream, any one got some code they could 
share 

Thanks 

Scott

  

Reply via email to