Title:
RECORDING MEDIUM AND RECORDING APPARATUS AND REPRODUCING APPARATUS
Document Type and Number:
Japanese Patent JP3912922
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To efficiently record and reproduce multiple audio information and stereo audio information.
SOLUTION: In a logic data structure of the recording medium, a mix mode flag FLG is recorded to an article of an application mode among video manager information(VMGI) as navigation data to indicate that multiple audio signals and stereo audio signals, or monaural audio signals mix. To an article of the number of channels CHn are recorded 1+1 channel data indicating a recording mode of recording the multiple audio signals as one stream, 2/0 channel data indicating a recording mode of recording the stereo audio signals as one stream and 1/0 channel data indicating a recording mode of recording monaural audio signals as one stream correspondingly to each recording mode.
Inventors:
Hidehiro Ishii
Noguchi Yoshi
Toshiro Tanikawa
Noguchi Yoshi
Toshiro Tanikawa
Application Number:
JP2120699A
Publication Date:
May 09, 2007
Filing Date:
January 29, 1999
Export Citation:
Assignee:
Pioneer Corporation
International Classes:
G11B20/10; G11B7/00; G11B7/004; G11B13/00; G11B27/034; G11B27/10; G11B27/30; G11B27/32; G11B27/34; H04N9/806; H04N5/85; H04N9/804; (IPC1-7): G11B20/10; G11B7/004
Domestic Patent References:
| JP10208446A | ||||
| JP10234006A | ||||
| JP10106168A |
Foreign References:
| WO1997007506A1 |
Attorney, Agent or Firm:
Nobujun Kobashi
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