AS3 video question

I am using the following code to load my video into the playback component, but the video is the wrong size, it’s too small and isn’t centered in the video player. What am I doing wrong?


import fl.video.*;

var myVideo:FLVPlayback;
myVideo = new FLVPlayback();
myVideo.source = "videos/Logo Animation WEB.mp4";

myVideo.addEventListener(VideoEvent.COMPLETE, completePlay);
function completePlay(event:VideoEvent):void {
    //myVideo.alpha=0.2;
    myVideo.play();
}
addChild(myVideo);