             return len + pointerField;
         };
     }
-}+}

                    }
                    break;
                case SDT_ID:
                    break;
                default:
                    _packetsBeforePMT = true;

        private static const PAT_ID : int = 0;
        /** Packet ID of the SDT (is always 17). **/
        private static const SDT_ID : int = 17;
        /** Null Packet PID **/
        private static const NULL_PID : int = 0x1fff;
        /** has PMT been parsed ? **/
        private var _pmtParsed : Boolean;
        /** any TS packets before PMT ? **/
