| 摘要 |
A playback apparatus playing back video data and low-resolution data obtained by decreasing the resolution of the video data which are stored in a recording medium includes a reading unit configured to read the video data and the low-resolution data from the recording medium, a synthesizing unit configured to synthesize the read video data and the read low-resolution data, and a display control unit configured to, on the basis of synthesized data obtained as a result of the synthesis, simultaneously display source video corresponding to the video data in a first screen of a display device and low-resolution video corresponding to the low-resolution data in a second screen of the display device which is smaller than the first screen.
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