| 摘要 |
<p>The method makes it possible to constitute a digital multiplex to be broadcast, consisting of packets of defined length originating from several sources, by application of a processing, from among those belonging to a catalogue of stored processings. It is applicable especially to D2-MAC/Packet. The coder making it possible to implement the method has sources (18a, 18b) having means making it possible, in a field provided for this purpose in each packet precursor, to introduce the identification of the processing to be performed. The coder, downstream of the sources, comprises a processing unit (22) which includes means making it possible to decode the field and to invoke the processing defined by the field. <IMAGE></p> |
