| 摘要 |
A digital dubbing device that compresses and stores music data for each sound unit includes a music data counter that counts the number of samples of music data when the music data is to be compressed, and detects a music data stream located in the end part of the sound unit from the music data based on TOC information of the music data and the number of samples of the music data counted; a data storage unit that stores the music data stream detected; a music data comparator that detects a music data stream identical to the music data stream stored from the music data when dubbing of the music data is interrupted; and a controller that causes the dubbing of the music data to be restarted from music data following the music data stream detected.
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