Title:
ENCODING METHOD AND DEVICE FOR GIVING SEARCHING/REPRODUCING ROUTE INFORMATION TO A BIT STREAM
Document Type and Number:
WIPO Patent Application WO/1997/013361
Kind Code:
A1
Abstract:
A multimedia optical disk from which special reproduction can be performed even when a cell is shared by a plurality of program chains (VTS_PGC) or even when a system stream (CELL) is divided and a plurality of cells are interleaved in the system stream (CELL). A program chain (VTS_PGC) is composed of a plurality of system streams (CELL) in which moving picture data and reproduction control information (NV) including trick play information describing the positional information of the data to be reproduced next are interleaved. Program chain information (VTS_PGC) representing the order of reproduction of the system streams (CELL) is written in a prescribed area. The positional information of the first data and that of the last reproduction control information (NV) of each of the system stream (CELL) are described in accordance with the order of reproduction of the system streams (CELL). A reproducing device, reproducing method and recording method for such a multimedia optical disk are also disclosed.
Inventors:
MORI YOSHIHIRO
TSUGA KAZUHIRO
HASEBE TAKUMI
NAKAMURA KAZUHIKO
FUKUSHIMA YOSHIHISA
KOZUKA MASAYUKI
MATSUDA CHIEKO
YAMANE YASUHIKO
TSUGA KAZUHIRO
HASEBE TAKUMI
NAKAMURA KAZUHIKO
FUKUSHIMA YOSHIHISA
KOZUKA MASAYUKI
MATSUDA CHIEKO
YAMANE YASUHIKO
Application Number:
PCT/JP1996/002798
Publication Date:
April 10, 1997
Filing Date:
September 27, 1996
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
International Classes:
G11B19/02; G11B20/12; G11B27/034; G11B27/10; G11B27/30; G11B27/32; H04N9/804; G11B7/0037; G11B7/007; H04N5/85; H04N9/806; H04N9/82; (IPC1-7): H04N5/92; H04N7/24
Foreign References:
| JPH08505024A | 1996-05-28 | |||
| JPH0662369A | 1994-03-04 |
Other References:
See also references of EP 0847195A4
Download PDF: