REPRODUCING DEVICE, DATA PROCESSING METHOD, DATA PROCESSING PROGRAM AND INTEGRATED CIRCUIT

摘要

PROBLEM TO BE SOLVED: To provide a reproduction terminal capable of restoring an altered content.

SOLUTION: A reproduction terminal A1101 comprises: restoration processing packet extract means A1105 which extracts a restoration processing packet from an altered content and acquires restoration information from the extracted restoration processing packet; restoration processing means A1106 which specifies the position of an altered part in the altered content from restoration position information included in the acquired restoration information and writes a restoration parameter included in the acquired restoration information over the specified altered part to generate a restoration content; and decode means A1109 which reproduces the restoration content.

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