| 摘要 |
PURPOSE:To inform a starting time of performance to a performer in case live editing is executed by use of a TV camera, by outputting a queue signal at every prescribed time while a tape is running to an editing start point. CONSTITUTION:A queue signal is used in case of executing live editing by which a video signal from a TV camera is edited and recorded in a tape of a VTR1. The queue signal is outputted simultaneously when the VTR1 is started from a pre-roll point, and after that, is outputted at every second. Accordingly, the start is confirmed by the first pulse, and also the editing start point is confirmed by the sixth pulse. |
