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Control device

A control device and screen technology, which is applied in the direction of program control devices, instruments, electrical digital data processing, etc., can solve the problems of poor convenience

Inactive Publication Date: 2007-04-25
YAMAHA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing mixer engine and control device, such operations cannot be performed, so there is a problem of poor convenience in this regard.

Method used

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Embodiment Construction

[0038] Embodiments of the present invention will be described below with reference to the drawings.

[0039] 1. Basic composition of the sound mixer system of the embodiment: Fig. 1, Fig. 2

[0040] First, a configuration example of a mixer system including a PC as a control device of the present invention and a mixer engine as an audio signal processing device will be described with reference to FIG. 1 . Fig. 1 is a block diagram showing the mixer system.

[0041] As shown in FIG. 1 , this mixer system is composed of a mixer engine 10 and a PC 30 . The PC 30 is a well-known PC having a CPU, ROM, RAM, etc. as hardware, and a display 14 as a display unit, and can operate using an operating system (OS) such as Windows XP (registered trademark). In addition, as an application program on this OS, by executing a necessary control program, the PC 30 can be made to function as a control device, that is, the signal processing structure in the mixer engine 10 can be edited, and the e...

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PUM

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Abstract

In a PC that controls a mixer engine having a programmable DSP, any object such as a knob or the like is enabled to be duplicated from a control screen corresponding to various signal processing components and disposed at any position on a user control screen to make it possible to use the user control screen as a control screen editable by a user. When an object such as a knob is designated in the user control screen and a predetermined direction is issued, a menu is displayed on a display. Then, when ''Open Original'' is selected from the menu, it is understood that display of the control screen including an original of the designated object is directed, and the control screen is displayed on the display.

Description

technical field [0001] The present invention relates to a control device and a program for causing a computer to function as the control device. The control device causes an audio signal processing device having an audio signal processing unit whose processing content can be programmed to execute based on a plurality of Signal processing of a signal processing structure composed of components and lines connecting the components. Background technique [0002] In the prior art, an audio signal processing device is well known, which makes an audio signal processing section function as a control device, is configured using a processor operable according to a program, and operates an external PC (personal Computer) and other computers execute application software, and audio signals can be processed according to the signal processing structure edited by the control device. In this application, such an audio signal processing device is referred to as a mixer engine. The mixer eng...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/00G06F9/44
Inventor 广井真花城正敏宫本弘伊藤俊之
Owner YAMAHA CORP