| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a moving image multiplexing apparatus capable of generating a seamlessly-reproducible multiplexed stream, even when reproduced in an order different from a recording order. <P>SOLUTION: A moving image multiplexing apparatus includes: a stream end information generating unit 120 generating stream end information including a stream end system clock by using a video end PTS; a start clock calculating unit 112 regarding stream end information as stream end information of foregoing multiplexed stream to calculate a multiplexing-start system clock by using the stream end information and a video start PTS; an end clock calculating unit 113 regarding a video start PTS as a video start PTS of subsequent multiplexed stream to calculate a multiplexing-end system clock by using the video start PTS and the stream end information; and a multiplexed pack generating unit 111 generating a multiplexed stream, by starting the multiplexing at the multiplexing-start system clock and by ending the multiplexing at the multiplexing-end system clock. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
