| 摘要 |
<p>The invention concerns a device for long-distance transmission of a television programme on a single channel. Said method consists in transmitting a first video signal corresponding to a main programme comprising advertising video images interposed between video broadcasts, and a second video signal corresponding to an optional advertising programme and comprising a sequence triggering the recording in a temporary rapid storage, in recording in a temporary rapid storage the second signal when the triggering sequence is detected and in continuously transmitting the first signal to a display circuit. The first signal comprises graphic signalling means for activating the restitution of the video signals stored in said memory.</p> |
