Title:
INFORMATION PROCESSING DEVICE, INFORMATION RECORDING MEDIUM, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/135258
Kind Code:
A1
Abstract:
The present invention creates a system that allows MMT formatted data to be recorded onto a medium and played back as BDAV or SPAV format data. A stream file constituted by a TLV packet string that stores the MMT formatted data and a playback control information file are generated and recorded onto a medium. IP dataflow identification information is recorded in the playback control information file together with a packet identifier. The IP dataflow identification information uses data made up of a source IP address or the like, or a CID or the like recorded in a compressed IP header. The IP dataflow identification information is used to select a particular IP dataflow and only one packet with the packet identifier allocated thereto can be selected from the packet group belonging to the selected flow.
Inventors:
UCHIMURA KOUICHI (JP)
TAKEDA SHINICHI (JP)
TAKEDA SHINICHI (JP)
Application Number:
PCT/JP2017/046703
Publication Date:
July 26, 2018
Filing Date:
December 26, 2017
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G11B20/10; G11B20/12; H04N5/91; H04N5/926; H04N19/70; H04N21/433
Domestic Patent References:
| WO2006030767A1 | 2006-03-23 | |||
| WO2014203871A1 | 2014-12-24 |
Foreign References:
| JP2015023574A | 2015-02-02 | |||
| JP2016103745A | 2016-06-02 |
Attorney, Agent or Firm:
MIYATA, Masaaki et al. (JP)
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