| 摘要 |
A method of searching and playing back video data based on caption-based information, first reads the caption-based information of video data and establishes a search table. The method performs searches according to the searching information entered by the user and lists all data that satisfy the requested words for the user to select. The video is then played according to the selected item. Therefore, the user can arbitrarily select a section of video data to play. This greatly simplifies the process of viewing video data.
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