Invention Grant
- Patent Title: Information processing apparatus, information recording medium, information processing method, and program
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Application No.: US15833669Application Date: 2017-12-06
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Publication No.: US10321111B2Publication Date: 2019-06-11
- Inventor: Kouichi Uchimura , Ryohei Takahashi
- Applicant: SONY CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SONY CORPORATION
- Current Assignee: SONY CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Paratus Law Group, PLLC
- Priority: JP2014-181976 20140908; JP2014-214198 20141021
- Main IPC: H04N9/80
- IPC: H04N9/80 ; H04N5/935 ; H04N9/87 ; H04N11/24 ; G11B20/10 ; H04N5/85 ; H04N5/93 ; G11B27/10 ; G11B27/32 ; G11B20/12 ; G11B27/00

Abstract:
Image reproduction according to a display apparatus is realized by acquiring image information of an ultra-high definition (UHD) image from a playlist file or a clip information file. A data processing unit that performs a reproduction process of a disc recording data acquires a playlist file or a clip information file as a reproduction control information file corresponding to reproduction data recorded in a disc, determines whether or not an ultra-high definition (UHD) image is recorded in the disc based on recording data of such a file, and, in a case where the ultra-high definition (UHD) image is recorded in the disc, acquires image information of the ultra-high definition (UHD) image from the reproduction control information and controls output data for a display apparatus based on the acquired image information.
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