Title:
情報処理装置
Document Type and Number:
Japanese Patent JP5295349
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce possibility to excessively suppress an amplitude level of an audio signal in an information processor for determining an audio level based on the amplitude level of the audio signal and suppressing the amplitude level of the audio signal when the audio level is larger than a predetermined value.SOLUTION: Response speed of an audio level for an amplitude level of an audio signal is changed in accordance with an adjusting mode of the amplitude level of the audio signal.
More Like This:
Inventors:
Shingo Ikeda
Application Number:
JP2011287924A
Publication Date:
September 18, 2013
Filing Date:
December 28, 2011
Export Citation:
Assignee:
Canon Inc
International Classes:
H04R3/00; H03G7/00; H04N5/225
Domestic Patent References:
| JP2003209450A | ||||
| JP200415125A | ||||
| JP1084237A | ||||
| JP1032443A |
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa