Invention Grant
US08132211B2 Information processing apparatus displaying indices of video contents, information processing method and information processing program 有权
信息处理装置显示视频内容的索引,信息处理方法和信息处理程序

Information processing apparatus displaying indices of video contents, information processing method and information processing program
Abstract:
In order to quicken switching of indices and reduce the time required for display after switching, a mobile phone includes a video content specifying portion to specify at least one video content, an index element generating portion to generate a thumbnail for a video content when accepting a generation instruction and to stop generation of the thumbnail when accepting a cancellation instruction, an index element generation requesting portion, in response to the event that a video content is specified by the video content specifying portion, to output a generation instruction including identification information identifying the specified video content to the index element generating portion, and a cancellation instructing portion to output a cancellation instruction to stop generation of the thumbnail for the already specified video content when a new video content is specified before completion of generation of the thumbnail for the already specified video content.
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