| 摘要 |
PROBLEM TO BE SOLVED: To video record a high quality content while maintaining streaming reproduction.SOLUTION: A content data recording device includes: to acquire content data for use for stream reproduction of a content, a first acquisition unit in which acquisition of either high quality data or low quality data is switched according to a communication state; a second acquisition unit for acquiring the high quality data not acquired by the first acquisition unit, after the communication state is restored; and a video recording execution unit 404 for recording the high quality data acquired by the first acquisition unit and the high quality data acquired by the second acquisition unit. |
