compressed data packets to a bezugspakete nominated a transportbitstromes, with control of the ausgangsbitrate data compression depends on the rate of the nominated bezugspakete

摘要

To enable a single programme in a multiple programme MPEG transport stream (MPTS) to be replaced seamlessly by a locally generated programme, the local coder receives the MPTS as a reference signal and outputs transport packets in alignment with the packets of the programme to be replaced. Timing and other packet parameters are also copied.