摘要 |
An information reproduction device (200) comprises display means (353) for displaying a main image and a sub-image of a first type, the display of which can be started at a desired reproduction time, storage means (355, 360) for storing the identification number of the sub-image, first control means (354, 359) for discarding the identification number of the sub-image in case the current reproduction time of the main image exceeds the range of the reproduction time, at which the sub-image is to be displayed, and second control means (354, 359) for continuously storing the identification number of the sub-image in case the current reproduction time of the main image does not exceed the range of the reproduction time, at which the sub-image is to be displayed.
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