Title:
デジタルミキサおよびその制御方法
Document Type and Number:
Japanese Patent JP4192757
Kind Code:
B2
Abstract:
Non-linear functions to be used for automatically varying current values of parameters to be set, independently of each other, are prepared in corresponding relation to a plurality of parameter setting operator members (41 - 46), such as faders of a mixer. In response to an automatic setting instruction, such as a scene recall instruction, the current value of the parameter, to be set via each of the operator members, is caused to vary gradually toward a given target value with a characteristic based on a corresponding one of the non-linear functions. For example, the non-linear function is defined by a start offset for setting a delay in a start of the variation, and a fade time necessary for actually causing the parameter to vary up to the target value after the variation start. Processing of a predetermined type of event (e.g., GPI event) may be delayed to allow for a time delay that would result during execution of automatic setting processing of each parameter.
Inventors:
Yu Aiso
Takamitsu Aoki
Takamitsu Aoki
Application Number:
JP2003369848A
Publication Date:
December 10, 2008
Filing Date:
October 30, 2003
Export Citation:
Assignee:
Yamaha Corporation
International Classes:
H04R3/00; G10H1/26; G10H1/46; G10H7/00; H03F3/181
Domestic Patent References:
| JP1321490A | ||||
| JP2005136451A | ||||
| JP2004247898A |
Attorney, Agent or Firm:
Tomonori Yamashita