| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To discriminate which frame images are reproduced after returned from an error even if the error occurs during the reproduction of coded moving picture data which do not include time stamp information, and to perform the display of correct time information. <P>SOLUTION: When the device detects the error during reproduction of the coded moving picture data, a coded picture in a screen succeeding to a frame including data which have become errors based on management information showing a recording position of the coded picture in the screen included in the coded moving picture data is searched, the position to return from the error is determined, and, displayed elapsed time information is updated based on a searched frame number of the coded picture in the screen when returned from the error. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
