Getting started with an example

Question

Hello all and thank you for reading.
I am looking at http://forums.adobe.com/thread/501053?tstart=0 as a starting point to get an idea of the possibilities with the osmf, and am having a bit of trouble. I have downloaded sprint8 and am coding in cs4. when i go to compile, i get an error about 'LoadableStateChangeEvent' which is indeed not found in the org.osmf.events package.
Has this been removed?
Thank you,
-Nathan

Answer 1

I have rewritten this example for sprint 8, any suggestions comments or corrections are appreciated:
package {
import flash.display.Sprite;
import org.osmf.events.LoadEvent;
import org.osmf.events.MediaError;
import org.osmf.events.MediaErrorEvent;
import org.osmf.events.MediaErrorCodes;
import org.osmf.events.MediaPlayerCapabilityChangeEvent;
import org.osmf.media.MediaPlayer;
import org.osmf.media.URLResource;
import org.osmf.net.NetLoader;
import org.osmf.traits.LoadState;
import org.osmf.traits.MediaTraitType;
import org.osmf.video.VideoElement;
import org.osmf.utils.URL;
public class OSMFExampleTwo extends Sprite {
     //our local flv to be played
    private const PROGRESSIVE:String = "trailer.flv";  //path to your progressive flv here
    private var _player:MediaPlayer;
     private var _video:VideoElement;
    public function OSMFExampleTwo() {
        trace("initialized");
          //create a new media player
          _player = new MediaPlayer();
        _video = new VideoElement(new NetLoader(), new URLResource(new URL(PROGRESSIVE)));
          //add an event listener to the video element to catch netstream failed errors
          _video.addEventListener(MediaErrorEvent.MEDIA_ERROR, onLoadEvent);
          //add an event listener so that when the player is capable of being viewed we can add it to the display list and watch
          _player.addEventListener( MediaPlayerCapabilityChangeEvent.VIEWABLE_CHANGE, onViewable );
          //add a new video element to the player
             _player.element = _video;
        //if the event fails - what comes through:
        private function onLoadEvent( e:MediaErrorEvent) :void {
           trace('ERROR (onLoadEvent): recieved a media error event');
             var errorCode = e.error.errorCode;
                  switch (errorCode) {
                    case MediaErrorCodes.STREAM_NOT_FOUND:
                         trace('ERROR (onLoadEvent): there was an error finding the file that was specified');
                         break;
                    case MediaErrorCodes.PLAY_FAILED:
                         trace('ERROR (onLoadEvent): playback has failed');
                         break;
                    case MediaErrorCodes.NO_SUPPORTED_TRACK_FOUND:
                         trace('ERROR (onLoadEvent): there was no supported track found');
                         break;
                    case MediaErrorCodes.FILE_STRUCTURE_INVALID:
                         trace('ERROR (onLoadEvent): the file structure is invalid');
                         break;
        private function onViewable( e:MediaPlayerCapabilityChangeEvent ) :void {
            if( e.enabled ) {
                addChild( _player.view );
                trace('player view');