FORMAT CONVERSION DEVICE AND FORMAT CONVERSION METHOD

摘要

PROBLEM TO BE SOLVED: To perform format conversion between MPEG2-PS and TS at high speed when performing dubbing or the like.

SOLUTION: In a method of converting a stream constituted by means of a first format and including audio information, image information or management information, into a stream constituted by means of a second format, streams constituted by means of the first and the second formats are respectively comprised of a plurality of unit data; respective byte numbers constituting the unit data in the first and the second formats are different to each other; and the unit data of the first format is converted without changing an encoding form thereof into the unit data of the second format.

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