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    • 1. 发明授权
    • Video recording and reproducing apparatus, and control method
    • 视频记录和再现设备以及控制方法
    • US08204362B2
    • 2012-06-19
    • US12021933
    • 2008-01-29
    • Shuntaro ArataniTasuku Uchimi
    • Shuntaro ArataniTasuku Uchimi
    • H04N9/80
    • G11B27/034G11B20/00086G11B20/0084G11B2020/10537H04N19/40H04N19/59
    • An apparatus configured to acquire video content data and record the data in a storage unit and play back video based on the video content data includes: an upconverting processing unit configured to perform upconverting of the video content data recorded in the storage unit; an estimation unit configured to estimate a time period required for the upconverting of the video content data; an acquisition unit configured to acquire viewing deadline information that indicates a viewing deadline of the video content data and to acquire playback time period information that indicates a time period required to play back the video content data; and a control unit configured to determine whether the upconverting of the video content data is to be performed based on the time period estimated by the estimation unit, the viewing deadline information, and the playback time period. A related method is also disclosed.
    • 一种被配置为获取视频内容数据并将数据记录在存储单元中并基于视频内容数据播放视频的装置,包括:上变频处理单元,被配置为对存储单元中记录的视频内容数据进行上变频; 估计单元,被配置为估计视频内容数据的上变频所需的时间段; 获取单元,被配置为获取指示视频内容数据的观看截止日期的观看截止日期信息,并获取指示播放视频内容数据所需的时间段的播放时间段信息; 以及控制单元,被配置为基于由所述估计单元估计的时间段,所述观看截止日期信息和所述播放时间段来确定是否要执行所述视频内容数据的上变频。 还公开了相关方法。
    • 2. 发明申请
    • VIDEO RECORDING AND REPRODUCING APPARATUS, AND CONTROL METHOD
    • 视频录像和再现设备及控制方法
    • US20080181581A1
    • 2008-07-31
    • US12021933
    • 2008-01-29
    • Shuntaro ArataniTasuku Uchimi
    • Shuntaro ArataniTasuku Uchimi
    • H04N7/26
    • G11B27/034G11B20/00086G11B20/0084G11B2020/10537H04N19/40H04N19/59
    • An apparatus configured to acquire video content data and record the data in a storage unit and play back video based on the video content data includes: an upconverting processing unit configured to perform upconverting of the video content data recorded in the storage unit; an estimation unit configured to estimate a time period required for the upconverting of the video content data; an acquisition unit configured to acquire viewing deadline information that indicates a viewing deadline of the video content data and to acquire playback time period information that indicates a time period required to play back the video content data; and a control unit configured to determine whether the upconverting of the video content data is to be performed based on the time period estimated by the estimation unit, the viewing deadline information, and the playback time period. A related method is also disclosed.
    • 一种被配置为获取视频内容数据并将数据记录在存储单元中并基于视频内容数据播放视频的装置,包括:上变频处理单元,被配置为对存储单元中记录的视频内容数据进行上变频; 估计单元,被配置为估计视频内容数据的上变频所需的时间段; 获取单元,被配置为获取指示视频内容数据的观看截止日期的观看截止日期信息,并获取指示播放视频内容数据所需的时间段的播放时间段信息; 以及控制单元,被配置为基于由所述估计单元估计的时间段,所述观看截止日期信息和所述播放时间段来确定是否要执行所述视频内容数据的上变频。 还公开了相关方法。