| 摘要 |
To photograph with a digital video camera, a still image is photographed and is inserted at the point to set a chapter. To dub a photographed video from a camera to a hard disk recorder, compression processing of the video data is performed at a variable bit rate by an MPEG encoder in the recorder and the compressed data is recorded on a hard disk. The value of the bit rate is compared with a threshold value. If a state in which the bit rate is less than the threshold value continues for a given section or more, the video is determined a still image and a chapter is set in the portion of the still image.
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