| 摘要 |
<P>PROBLEM TO BE SOLVED: To reproduce automatically and consecutively only the vicinity of an abnormal part of video / audio data recorded in a video / audio transmission apparatus so as to reduce efforts and costs for evaluation and confirmation job of video / audio materials. <P>SOLUTION: A system for reproducing and transmitting recorded video / audio sources informs a fault detector of video / audio data about information such as source codes of reproduced video and audio and reproduction length, applies reproduction control to the video / audio transmission apparatus, outputs the reproduced video / audio data to the fault detector of video / audio data, the fault detector of video / audio data detects abnormality of video / audio data respectively outputted from the video / audio transmission apparatus, writes fault detection information in the video / audio data to a database when detecting abnormality in the video / audio output of the video / audio transmission apparatus, and reproduces / previews the video and audio only around the fault detection part of the video / audio data recorded in the video / audio transmission apparatus on the basis of the written fault detection information. <P>COPYRIGHT: (C)2007,JPO&INPIT |
