content: 
  Sub playDefaultClip(app)        
      sizeRect = app.canvas.GetCanvasRect()  
      app.player.SetDestinationRect(sizeRect) 'fullscreen
      
      contentList = []    
          contentList.Push({
              Stream: { url: "http://qthttp.apple.com.edgesuite.net/1010qwoeiuryfg/sl.m3u8" }
              StreamFormat: "hls"
          })       
      app.player.SetContentList(contentList)    
      app.player.play()
      print "playing!"
  End Sub
  
  Function LoadNavigationContent(contentURL)
      jsonAsString = ReadAsciiFile(contentURL)
      content = ParseJSON(jsonAsString)
      return content     
  End Function