发明申请
- 专利标题： Apparatus, method and program for processing audio signal
- 专利标题（中）： 用于处理音频信号的装置，方法和程序
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申请号： US11890369申请日： 2007-08-06
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公开(公告)号： US20080130918A1公开(公告)日： 2008-06-05
- 发明人: Tadaaki Kimijima
- 申请人： Tadaaki Kimijima
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JPJP2006-216820 20060809
- 主分类号： H03G3/00
- IPC分类号： H03G3/00
摘要：
An apparatus for processing an audio signal includes a separator for separating an input audio signal into a first audio signal designated by a user and a second audio signal not containing the first audio signal, a measurement unit for measuring an audio volume balance between the first audio signal and the second audio signal, and an adjuster for calculating an adjustment value to the audio volume of the first audio signal and an adjustment value to the audio volume of the second audio signal based on an audio volume balance designated by the user, and adjusting the audio volume balance between the first and second audio signals.