public void play(string audioType, string fileName)
 {
     if (audioType.Equals("vlc", StringComparison.OrdinalIgnoreCase))
     {
         advanceMediaPlayer.playVlc(fileName);
     }
     else if (audioType.Equals("mp4", StringComparison.OrdinalIgnoreCase))
     {
         advanceMediaPlayer.playMp4(fileName);
     }
 }
 public void play(string audiotype, string filename)
 {
     if (audiotype.Equals("vlc", StringComparison.OrdinalIgnoreCase))
     {
         advancemusic.playVlc(filename);
     }
     else if (audiotype.Equals("mp4", StringComparison.OrdinalIgnoreCase))
     {
         advancemusic.playMp4(filename);
     }
 }