INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION RECORDING MEDIUM, INFORMATION PROCESSING METHOD, AND PROGRAM

摘要

The present invention achieves copying management of stream units on the basis of pair stream limiting information in which it is recorded whether copying of each of a plurality of streams such as an SDR image stream, an HDR image stream, or the like is permitted. A copying execution device that executes processing for copying data between media receives, from a copying management server, pair stream limiting information in which it is recorded whether copying of each of the streams among a plurality of streams is permitted and, when a plurality of different image streams corresponding to the same content are recorded on a first medium, consults the pair stream limiting information, determines which image streams are to be recognized as a stream for which copying is permitted, selects image streams for which copying is permitted, and executes processing for copying said image streams to a second medium.