| 摘要 |
<p>PURPOSE:To ensure the continuity between a header signal and each block encoding signal by exchanging position information indicating the terminal part of a head signal and the position information indicating the terminal part of each block encoding signal between a digital signal processing circuit and a microcomputer. CONSTITUTION:The header signal indicating the number of the blocks of a frame, the types of a luminance signal and a color difference signal, etc., is generated beforehand by a microcomputer 1, written into a communicating memory 6, and transmitted to a digital signal processing circuit 15. Whenever the encoding signal is obtained by a digital signal processing circuit 15, the contents of memory parts WP and BP are added to each integrated value up to the last time, and the memory parts WP and BP are updated by the integrated value. Further the terminal part of the first encoding signal is transmitted from a digital signal processing circuit 15 to the microcomputer 1. In the circuit 15, the processing is repeated in the same way as above.</p> |
