Title:
音声再生装置および同装置で用いられる音声再生制御方法
Document Type and Number:
Japanese Patent JP3629253
Kind Code:
B2
Abstract:
An audio reproducing apparatus (20) reproduces audio data to be reproduced in sync with video data. The audio reproducing apparatus (20) includes a communication device (23) configured to execute communication with another apparatus that reproduces the video data, a unit (29) configured to detect an amount of an error between a reproduction point of the video data in the other apparatus and a reproduction point of the audio data in the audio reproducing apparatus (20) by making use of the communication executed by the communication device (23) with the other apparatus, a unit (30) configured to detect, from a stream of the audio data, an audio data time period of audio data with a sound volume level lower than a specified value, and a unit (31) configured to alter a reproduction speed of the audio data belonging to the detected audio data time period, on the basis of the detected amount of the error in reproduction point.
Inventors:
Ushimaru main tax
Application Number:
JP2002158898A
Publication Date:
March 16, 2005
Filing Date:
May 31, 2002
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
H04N5/93; G10L21/003; G10L21/04; G10L21/047; G10L21/055; G11B20/10; H04N7/62; H04N21/41; H04N21/43; H04N21/439; (IPC1-7): H04N5/93; G10L21/04; G11B20/10
Domestic Patent References:
| JP9065303A |
Attorney, Agent or Firm:
Takehiko Suzue
Sadao Muramatsu
Atsushi Tsuboi
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Shoji Kawai
Sadao Muramatsu
Atsushi Tsuboi
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Shoji Kawai
Previous Patent: MICROWAVE APPARATUS FOR MEASURING CONCENTRATION
Next Patent: METHOD OF MANUFACTURING WELDINGLESS BONDED MAGNETIC/ ALUMINUM MEMBER
Next Patent: METHOD OF MANUFACTURING WELDINGLESS BONDED MAGNETIC/ ALUMINUM MEMBER