Adding a buffering message to my flv

I have a flv placed in a swf and i’m trying to add a loading or buffering bar to the flv so that users know that is happening. Can anyone help me with this here is my code that holds my actions for the flv.

stop();




var flvPlayer:mx.video.FLVPlayback;
flvPlayer.contentPath = "http://67.227.133.42/flv/TCC30.flv";
var cuePt:Object = new Object(); 
cuePt.time = 30.0; 
cuePt.name = "VideoFinished"; 
cuePt.type = "actionscript"; 
flvPlayer.addASCuePoint(cuePt);  // flvPlayer is the instance name of your FLVPlayback Component 
var myLis:Object = new Object(); 
myLis.cuePoint = function(eventObject:Object):Void { 
      if(eventObject.info.name == "END"){ 
         gotoAndPlay("frame2"); 
      } 
} 
flvPlayer.addEventListener("cuePoint", myLis);