摘要:
A digital mixer is provided with a plurality of signal processing channels each processing an audio signal in accordance with various kinds of parameters, and a plurality of channel strips each having a switch operating element and a control operating element to have one of the signal processing channels as a target channel which is to be controlled on the channel strip. The digital mixer is allowed to assign two or more channels to a channel strip at one time. When the switch operating element of the channel strip is manipulated, the channel strip switches the currently targeted channel to another channel different from the currently targeted channel among the channels assigned to the channel strip. When the control operating element of the channel strip is manipulated, a parameter value of the targeted channel of the channel strip is changed in accordance with the manipulation of the control operating element.
摘要:
Once a parameter is focused and defined as a target parameter on a main display, a utility area S-2 provided on a sub-display 14c displays a numeric keypad 56 which is a screen for inputting a value of the target parameter. The numeric keypad 56 varies depending on the type of a target parameter. When a user touches the numeric keypad 56 to input a value, the target parameter is updated with the input value.
摘要:
A method is designed for controlling windows of a mixer device including a processing unit, an operating panel, and a touch panel provided on the operating panel, the touch panel functioning as both a display part for displaying windows and an input part for inputting instructions. The method is performed by the processing unit as follows. First, a determining step determines whether or not any window has already been displayed on the touch panel when an instruction to display a new window is made. Then, a first displaying step displays the new window when no window has already been displayed, and otherwise displays, when a window has already been displayed, the new window at foreground while displaying at least a title bar of a window that has already been displayed. Further, a second displaying step displays a close button only on a foreground window among windows displayed on the touch panel and deactivates display of a close button for each window behind the foreground window.
摘要:
An audio mixing system comprises a plurality of input ports and output ports, and a plurality of input channels and output channels for controlling characteristic of input sound signals. Two or more input ports included in the plurality of input ports or two or more output ports included in the plurality of output ports are registered as a plurality of patch ports. By an instruction to collectively patch a port group, the input ports or the output ports registered as the plurality of patch ports are patched to input channels or output channels respectively by an input or an output patch.
摘要:
Once a user performs touch operation on any one of knob images displayed on a display device, a CPU identifies the touch operation as first-type touch operation and starts a state where selection of a parameter represented by the touched or selected knob image is kept effective. Once termination of the first-type touch operation is detected, the CPU terminates the selection of the parameter. Further, once new touch operation is detected while the parameter is selected via the first-type touch operation, the CPU identifies the new touch operation as second-type touch operation and changes the value of the currently selected parameter on the basis of a distance and direction of movement of the second-type touch operation (rotating operation). At that time, touch operation on any other parameter image than the currently selected parameter image is made invalid.
摘要:
A digital mixer is capable of assigning a desired parameter to an encoder provided in a channel strip on a panel of the digital mixer. The digital mixer assigns a parameter, which corresponds to one of knob controls having switches operable to be turned on, to each encoder provided in a channel strip section on the panel in response to the operation of the switch of the one knob control provided in a selected channel section. The knob controls with the switches are not graphic symbols displayed on a display screen, but are physically disposed on the panel. Accordingly, it is possible to assign a desired parameter to an encoder with no mistake by operating a desired knob control with a switch to be turned on without a mistake.
摘要:
On a sub-display 14c, a plurality of first user-defined keys 53, bank switch keys 51 and an edit key 52 which are software keys are displayed. Immediately below the sub-display 14c, second user-defined keys 50a to 50d which are hardware keys arranged as if the arrangement of the first user-defined keys 53 were extended are provided. The sub-display 14c also displays user-definition name areas 54 for displaying respective names of user-definitions assigned to the second user-defined keys 50a to 50d. By a manipulation of one of the user-defined keys, a function assigned to the manipulated user-defined key is executed. By a manipulation of the edit key 52, a setup screen on which the display size and the like of the first user-defined key are specified is displayed on a main display.
摘要:
Each of level meter block images 21 to 2m arranged on a touch panel display 1 displays, as a bar graph, respective signal levels of channels of a corresponding one of m blocks into which a plurality of channels are divided. The level meter block images 21 to 2m also serve as assignment selection buttons of an assignment selection portion 2. For each level meter block image, an image generation portion 8 generates not only an image of a bar graph but also an image which indicates respective color indicators of the respective channels such that, when a signal type of a channel indicates that there is a signal correlation between the channel and its neighboring channel, the channel has a color indicator of a connected shape shared with the neighboring channel, and synthesizes these images to output the synthesized image to an image display control circuit 3.
摘要:
In a digital mixer that processes audio signals in a plurality of channels, layer data which indicates a channel to be assigned to each channel strip in a channel strip section can be set to indicate retainment of assignment status for any of the channel strips. When the layer is selected, the digital mixer assigns the channel indicated by the layer data corresponding to the selected layer to each channel strip for which assignment of some channel is indicated, and leaves the assignment of the channel unchanged regarding the channel strip for which retainment of assignment status is indicated in the layer data.
摘要:
On a sound signal processing apparatus for performing signal processing on a plurality of channels in accordance with parameter values stored in a parameter memory, in a case where a layer selection key “ui” has been operated, channels which satisfy criteria previously designated by a user for the i-th user layer are extracted (S15), so that a channel strip portion to which the extracted channels are assigned in order to accept user's operation for changing parameters is provided.