| 摘要 |
<P>PROBLEM TO BE SOLVED: To create an alternative voice through closed option data. <P>SOLUTION: This method, apparatus, system, and signal transmission medium are configured to create an alternative audio file with alternative audio segments, and to embed markers in the alternative audio file. Each of the markers is associated with a respective alternative audio segment, and the markers identify original closed caption data segments in a program. The alternative audio file is sent to a client. The client receives the program from a content provider, matches the markers to the original closed caption data segments, and substitutes the alternative audio segments for the original audio segments by the matching in the case of displaying the program. Thus, it is possible to create the alternative closed caption data including the alternative closed caption data segments. <P>COPYRIGHT: (C)2007,JPO&INPIT |
