| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processor capable of swiftly switching among media.SOLUTION: A processing to previously open plural media responding to a request from a regenerator which reproduces the media. When receiving a request for switching a medium from a regenerator, transmission of a switched medium is started without performing any processing to open the medium. When receiving a request to open another medium different from a predetermined media specifying another medium while the regenerator is reproducing the predetermined medium, responding to the request, a piece of media information of the other medium specified by the regenerator is transmitted to the regenerator. This technique is applicable to, for example, a distribution device for distributing content data by using MPEG-DASH. |
