| 摘要 |
A digital camera (10) includes a shutter button (50). When the shutter button (50) is depressed, a file name and size information "0" is written into a directory entry of a recording medium (44), and a movie file to which a plurality of markers are assigned in a predetermined manner is recorded in a data area of the recording medium (44). Upon completion of recording the movie file, FAT information showing a ring state of the movie file is written into an FAT area of the recording medium (44), and size information of the directory entry is rewritten. The file name of the latest movie file is stored in a non-volatile memory (M), and a CPU (46) detects the size information of the latest movie file from the directory entry based on the file name when a power switch (54) is input. When the detected size information indicates "0", the FAT information is created based on the marker assigned to the latest movie file.
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