| 摘要 |
<p>After the recording of broadcast program data in an information processor (first recorder) and a broadcast program recorder (second recorder), a recording processing section (344A) of the information processor determines whether there exist any data loss and poor quality data in the broadcast program data recorded in a broadcast program data storage area (322). If determining that there exist the data loss and the poor quality data therein, the recording processing section (344A) requests to report the data of a portion to be complemented from a recording section of the broadcast program recorder to the broadcast program recorder. The recording processing section (344A) complements the data loss and poor quality data portions to recover the broadcast program data on the basis of reading data (RRD) reported from the broadcast program recorder in response to the request. With this, even if a data loss or poor quality data is created in recording broadcast program data in a mobile object-mounted recorder, the data loss or poor quality data can be complemented with a simple configuration.</p> |
