Title:
デジタル情報再生装置及び方法
Document Type and Number:
Japanese Patent JP4096915
Kind Code:
B2
Abstract:
High audibility output is realized when audio output is provided in special playback. In special playback with audio output, skip/repeat control is done so that decoding and outputting of the audio data is periodically repeated/skipped during part of one frame. The output level may be corrected so as to emphasize appropriate frequency components. This realizes good audio output. In addition, the skip/repeat control and output level correcting methods are changed according to characteristics of the audio data to be reproduced. Also, this realizes good audio output.
Inventors:
Takashi Kanamaru
Sadao Tsuruga
Sadao Tsuruga
Application Number:
JP2004162710A
Publication Date:
June 04, 2008
Filing Date:
June 01, 2004
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G11B20/10; H04N5/928; G10L19/00; G10L19/02; G10L21/007; G10L21/04; G10L21/045; G11B5/09; G11B27/00; G11B27/10; H04N5/91; H04N19/89
Domestic Patent References:
| JP8331511A | ||||
| JP10187188A | ||||
| JP6162663A | ||||
| JP11018057A | ||||
| JP2002354419A | ||||
| JP2002084241A | ||||
| JP9167445A | ||||
| JP2003255999A |
Attorney, Agent or Firm:
Manabu Inoue