INFORMATION PROCESSOR, CONTROL METHOD OF INFORMATION PROCESSOR, CONTROL PROGRAM OF INFORMATION PROCESSOR, AND RECORDING MEDIUM RECORDING THE CONTROL PROGRAM OF INFORMATION PROCESSOR

摘要

PROBLEM TO BE SOLVED: To effectively evade the decrease of access speed by seeking in the case of application to, e.g. a hard disk device or the like for recording video data, regarding an information processor, a control method of the information processor, and a recording medium recording the control program of an information processor. SOLUTION: A prescribed amount of leading part data in a portion where access by seeking is necessary in the case of regeneration is recorded in a storage device 33 and held. In a period when data regeneration from a disk- shaped recording medium 24 by seeking is difficult, data held in the storage device 33 are outputted.