.flash filename="micro.swf" bbox=420x440 version=9 fps=12 background=#666666
 .edittext log width=400 height=50  size=18pt color=black multiline=true html=true align=left border=true
 .action:
	package {
	    import flash.display.*
	    import flash.text.* ;
	    import flash.media.Microphone;
	    import flash.system.Security;
	    import flash.system.SecurityPanel;
	    import flash.events.*;
	    public dynamic class Example extends MovieClip  {
		private function trace (s:String) {
		   this.log.text+=s+"\n";
		}
		public function Example() {
		    this.log.border = this.log.multiline = this.log.background = true;
		    this.log.backgroundColor = 0xffccff;
		    trace('test micro');
		    var mic:Microphone = Microphone.getMicrophone();
		    Security.showSettings(SecurityPanel.MICROPHONE);
		    mic.setLoopBack(true);
				    
		    if (mic != null) {
			mic.setUseEchoSuppression(true);
			mic.addEventListener(ActivityEvent.ACTIVITY, activityHandler);
			mic.addEventListener(StatusEvent.STATUS, statusHandler);
		    }
		}
		private function activityHandler(event:ActivityEvent):void {
		    trace("activityHandler ");
		}
		private function statusHandler(event:StatusEvent):void {
		    trace("statusHandler: ");
		}
	    }
	}
	

 .end # action
 .put log x=10 y=20
.end # .flash