| 摘要 |
<p>PURPOSE:To prevent occurrence of asynchronization between a coder and a decoder due to abort of a packet by stopping the reproduction processing and outputting a normal packet from a fluctuation absorption buffer upon the receipt of a regular packet in place of a replaced data when a replaced data reproduction section reproduces the replaced data. CONSTITUTION:When a control section 18 recognizes it that a regular packet in place of a replaced data is received after a replaced data reproduction section 12 starts reproduction processing of the replaced data, the control section 18 stops the reproduction processing of the replaced data. Then the regular packet is inputted to a fluctuation absorption buffer 7, then the reproduction of the packet is started and a timer of a timer control section 11 is restarted. Thus, the occurrence of asynchronization between a coder and a decoder due to abort of a data is prevented.</p> |
