CN1870129B

CN1870129B - Control apparatus for music system and integrated software for controlling the music system

Info

Publication number: CN1870129B
Application number: CN2006100668437A
Authority: CN
Inventors: 清水正宏
Original assignee: Yamaha Corp
Current assignee: Yamaha Corp
Priority date: 2005-03-31
Filing date: 2006-03-31
Publication date: 2011-05-11
Anticipated expiration: 2026-03-31
Also published as: JP4655722B2; CN1870129A; JP2006287301A

Abstract

Control node includes: current memories provided in corresponding relation to a plurality of equipments to store, for each of the equipments, a first current data set for remote-controlling an operational condition of the equipment and a second current data set for remote-controlling a logical connection between the equipment and another equipment; and library memories provided in corresponding relation to the equipments to store, for each of the equipments, a plurality of first data sets each for remote-controlling the operational condition of the equipment and a plurality of second data sets each for remote-controlling the logical connection between the equipment and another equipment. In response to a scene readout instruction, first and second data sets, corresponding to the scene designated by the instruction, are read out from the library memories and stored into the current memories as first and second current data sets, and a readout command for the designated scene is transmitted, via a network, to each of the equipments.

Description

The integrated software of the control device of music system and control music system

Technical field

The present invention relates to a kind of improved control device, this device is used for corresponding operating condition, logic connection of a plurality of equipment of remote control music system etc., in described music system, described equipment connects together by network, the invention still further relates to improved integrated software, this integrated software is used for operating conditions, logic connection of a plurality of equipment of the described music system of remote control etc.

Background technology

(for example according to the communication standard of predetermined multimedia compatibility, IEEE1394) in the network field that makes up, constitute and be used for sending and receive (promptly, transmitting-receiving) Wave data (for example, the audio volume control sampled data) and performance data (for example, the performance event data are such as the MIDI data) music system be known.The example of this music system is the music system by its trade mark " mLAN " name by assignee's exploitation of the application.In this music system each all comprises a plurality of nodes, described node is all in this way as personal computer and various musical instruments (for example, compositor, tone generator device, sound-track engraving apparatus and mixer) such control device, these nodes link together, and can be transferred to any other desired node to Wave data and MIDI data in real time from a given node.In the various technical examples relevant with music system, publication number is that the Japan of HEI-10-32606 (below be called " patent documentation 1 ") has just disclosed one of them example in the publication application.

Be connected the incoming line of various musical instrumentses and the equipment between the outlet line,, be commonly called " distributing board (patch bay) " such as keyboard, sequencer and mixer.Be used in the relevant invention of virtual distributing board that desired connection logically is set between the equipment (node) by the network interconnection as mentioned above, the Japan that has been disclosed in publication number and is 2001-203732 (below be called " patent documentation 2 ") is in the publication application.The logic set via distributing board connects, and music data is sent to the input side node from the outgoing side node.

Yet in the aforementioned conventional music system, only musical instruments being connected to network is that the logic that can not realize musical instruments in network connects, and so just not having data can be sent to musical instruments, and also can not receive data from musical instruments.Thisly newly be connected to the musical instruments of network and in order to make data to be sent to from this equipment receiving data, on being connected to the personal computer of network, activate, so that connect for musical instruments is provided with suitable logic as disclosed distributing board application program in the patent documentation 2.

Operate graphic picture by the user via personal computer in network and GUI and operating parameter of various musical instrumentses etc. is provided with, this is called " remote control ".The musical instruments that is respectively each type is provided for the software of this remote control, shown in the service manual of StudioManager (trade mark) service manual of DM2000, XG Editor (trade mark) and the service manual of DMEManager (trade mark) (they are service manuals of the software that can buy, and following will be known as " non-patent literature 1 ", " non-patent literature 2 " and " non-patent literature 3 " respectively).According to above-mentioned remote control software, in personal computer, be provided with such operating parameter storage area, its similar set (with controlled) storage area that is used for the storage operation parameter in each musical instruments, and shown such picture on the graphic picture of personal computer, this picture is used to edit the various operating parameters of wanting controlled each musical instruments.As user when the executive editor operates on this editing pictures, in the operating parameter storage area of personal computer, upgrade operating parameter corresponding to editing operation.Like this, can simulate on computers the editing operation that various operating parameter carried out in each musical instruments.And, by the update content of swap operation parameter sequentially between the personal computer in network and each musical instruments, can in the respective memory regions of personal computer and each musical instruments, keep the homogeneity of operating parameter.

And, in the musical instruments such as mixer and effect device each all has scene storage/scene readjustment function, (for example be used for the Set For Current of operating parameter, the setting of various switches and manipulater) global storage is provided with file for " scene ", and calls and reproduce " scene " of storage.On the computing machine that uses remote control software, also can use this scene storage/scene to reset and use function at each musical instruments.Yet, because different remote control software is set, so can not be side by side or integrally control dissimilar equipment at above-mentioned each musical instruments.In this respect, publication number is that the Japan of 2005-202138 has disclosed such mode in the publication application, that is, use and to be intended to integrally software program that the remote control to each equipment manages and to come a plurality of equipment in the whole remote control network.

Yet, control the setting of the logic connection between the musical instruments in the music network, change etc. owing to software (distributing board software) is set, therefore can not wait and control dissimilar equipment simultaneously according to setting, the change that described logic connects by the special use connection that is independent of above-mentioned remote control software.Therefore, can not integrally carry out by personal computer to the remote control of each equipment with make the synchronous control of each equipment (physical device) in the music system (promptly armamentarium, such control, promptly, be used to realize between personal computer and the equipment operating parameter meet or consistent, and the logic between each equipment connects the consistance that is provided with), and must carry out described remote control and control separately at each equipment.

Summary of the invention

Consider above problem, an object of the present invention is to provide a kind of control device, in the music system that comprises a plurality of equipment that connect together by network, described control device can integrally carry out the setting that the operating conditions of each equipment is connected with logic, especially to/carry out scene storage/scene readjustment usefulness from described each equipment, perhaps provide a kind of and be used to make that computing machine plays the software program of the effect of this control device.

According to another program, an object of the present invention is to provide a kind of control device, in the music system that comprises a plurality of equipment that connect together by network, described control device allows the operating conditions of each equipment to be connected with logic and can easily to be provided with, and perhaps provides a kind of and is used to make that computing machine plays the software program of the effect of this control device.

To achieve these goals, the invention provides a kind of improved control device, be used for by network remote control being carried out in the setting of a plurality of equipment at music system, described music system comprises a plurality of equipment and the described control device that links together by network, described control device comprises: corresponding to the current storage that disposes with the relation of described a plurality of equipment, be used for storing the first current data group and the second current data group at each described equipment, the described first current data group is used for the operating conditions of the described equipment of remote control, and the logic that the described second current data group is used between another equipment of the described equipment of remote control and described a plurality of equipment connects; Corresponding to the storehouse memorizer that disposes with the relation of described a plurality of equipment, be used for storing a plurality of first data sets and a plurality of second data set at each described equipment, each data set in described a plurality of first data set all is used for the operating conditions of the described equipment of remote control, and the logic that each data set in described a plurality of second data sets all is used between another equipment of the described equipment of remote control and described a plurality of equipment connects; And scene control section, it is carried out scene according to the sense order that is used to read scene and reads control, and described scene is read control and comprised: read out in stored in the described storehouse memorizer at each equipment in described a plurality of equipment, with by corresponding first and second data sets of the specified scene of sense order; First and second data sets of reading are stored in the corresponding stored device in the described current storage of each equipment, as the first and second current data groups; And the sense command of given scenario sent to each equipment in the described music system, carry out reading of described scene to allow described control device and described a plurality of equipment integrals ground.

In control device of the present invention, at each equipment, the storage first current data group and the second current data group at the current storage of this equipment, the described first current data group is used for the operating conditions of the described equipment of remote control, the logic that the described second current data group is used between another equipment of the described equipment of remote control and described a plurality of equipment connects, and a plurality of first data sets of storage and a plurality of second data set at the storehouse memorizer of described equipment, described a plurality of each group of first data set is used for the operating conditions of the described equipment of remote control, and the logic that described a plurality of each group of second data set are used between another equipment of the described equipment of remote control and described a plurality of equipment connects.When reading (scene is resetted and used) in scene, corresponding to scene by the sense order appointment, from storehouse memorizer, read first and second data sets at each equipment, and they are stored in the corresponding current storage at described each equipment, as the first and second current data groups, and the sense command that is used for specified scene is sent to described each equipment of described music system.Like this, can integrally reset and be connected (second data set) with logic with the operating conditions in a plurality of equipment (first data set).Because not only resettable with operating conditions but also resettable with logic condition of contact or state, so the present invention allows at a plurality of equipment and and then integrally carries out the scene readjustment at whole music network and use.Therefore, in the music system that comprises a plurality of equipment that connect by network, the present invention has brought following advantage, that is, the corresponding operation that described equipment can be set more easily is connected with logic, and especially scene is resetted with control.

Described scene control section also can be carried out scene and writes control according to the instruction that writes that is used to write scene, described scene writes control and comprises: be written in the corresponding stored device at the described storehouse memorizer of each equipment being stored at the first and second current data groups in the described current storage of described each equipment, as first and second data sets, and the scene specified with writing instruction is associated; And each the described equipment that sends at the write command of specified scene in the described music system, so that allow writing of described control device and described a plurality of equipment integrals ground execution scene.Write control (promptly by this scene, scene storage control), operating conditions and the logic between described a plurality of equipment that the present invention allows integrally to store described a plurality of equipment connect, and therefore, the present invention allows for a plurality of equipment and and then is that whole music network integrally carries out scene readjustment usefulness.

According to another scheme of the present invention, a kind of improved music system is provided, it comprises a plurality of equipment that connect together by network and the control device that the setting of a plurality of equipment is carried out remote control by network.In this music system, each described equipment comprises: local current storage, it stores the first current data group and the second current data group, the described first current data group is used to control the current operating conditions of described equipment, and the logic that the described second current data group is used for controlling between another equipment of described equipment and described a plurality of equipment connects; The local inventory reservoir, it stores a plurality of first data sets and a plurality of second data set, each data set in described a plurality of first data set all is used to control the operating conditions of described equipment, and the logic that each data set in described a plurality of second data sets all is used for controlling between another equipment of described equipment and described a plurality of equipment connects; And local scene control section, it reads first and second data sets in response to the sense order of described control device transmission, described first and second data sets are corresponding to the specified scene of sense order and be stored in the described local inventory reservoir of described equipment, and described local scene control section stores first and second data sets of reading in the described local current storage of described equipment into, as the described first and second current data groups.And, in this music system, described control device comprises: corresponding to the current storage that disposes with the relation of described a plurality of equipment, be used for storing the first current data group and the second current data group at each described equipment, the described first current data group is used for the operating conditions of the described equipment of remote control, and the logic that the described second current data group is used between another equipment of the described equipment of remote control and described a plurality of equipment connects; Corresponding to the storehouse memorizer that disposes with the relation of described a plurality of equipment, be used for storing a plurality of first data sets and a plurality of second data set at each described equipment, each data set in described a plurality of first data set all is used for the operating conditions of the described equipment of remote control, and the logic that each data set in described a plurality of second data sets all is used between another equipment of the described equipment of remote control and described a plurality of equipment connects; And scene control section, it is carried out scene according to the sense order that is used to read scene and reads control, and described scene is read control and comprised: read be stored in the described storehouse memorizer of each equipment in described a plurality of equipment, corresponding to first and second data sets by the specified scene of sense order; First and second data sets of reading are stored in the corresponding stored device in the described current storage of each equipment, as the first and second current data groups; And the sense command of given scenario sent to each equipment in the described music system, read so that allow described control device and described a plurality of equipment integrals ground that described scene is carried out.

Therefore, by this music system, read (that is, scene is resetted and used) instruction in response to the scene that produces by described control device, can connect by corresponding operating condition and the logic between a plurality of musical instrumentses in the described network that remote control come overall reproduced to be connected to a plurality of musical instrumentses of network together.

According to another scheme of the present invention, a kind of improved control device is provided, be used for by network remote control being carried out in the logic connection of a plurality of equipment at music system, described music system comprises a plurality of equipment and the described control device that connects together by network, each equipment in this music system all can be realized the module that formed by software, to carry out predetermined function, control device of the present invention comprises: display; The remote control part, it moves various control modules, carries out remote control in order to setting and logic condition of contact to the module that realized by each equipment in the described a plurality of equipment in the described music system; The display control section, it makes described display show below image with graphics mode, that is, and the image of the module that expression is realized by each equipment in the described music system, and the image of the logic condition of contact between the representation module; Can be by the operation part of user's use, its execution module image move operation, in order on the described display the image that is presented at the desired module on the described display with graphics mode, move to the image-region of another equipment described a plurality of equipment from the image-region of the described equipment of realizing module; Mobile processing section, the moving operation of module map image drift that it is undertaken by described operation part in response to the user, the new control module of the module that makes described remote control partly activate to be equivalent to the equipment that moved apart, the module of the new equipment that is moved to is carried out remote control, and the described equipment that is moved to is the equipment that image will be moved to; Make the setting and the logic condition of contact of control module of the setting of new control module and the module that the logic condition of contact meets the equipment that moved apart, and the control module of the module of the equipment that moved apart was lost efficacy; And display update control section, the sequence of operations of carrying out in response to the moving operation of described module map image drift when described mobile processing section is during by successful execution, and described display update control section is updated to the graphic presentation on the described display and has reflected this mobile demonstration.

Former stating among the present invention that mode constructs, the image of the module that expression is realized by described each equipment in the described music system and represent that the image of the logic condition of contact between the described module is presented on the display of described control device with graphics mode, and the user can be on described display be shifted or move operation to a desired image in the image that shows with graphics mode, makes its image-region from the equipment of realizing described module move to the image-region of another equipment described a plurality of equipment.In response to the moving operation of the module map image drift of carrying out by the user, described remote control part is to being moved apart equipment, be that described image lost efficacy the control module of the equipment that is moved apart, activation is moved to equipment, be described image with the new control module of the equipment that is moved to, and new control module is provided with logic is connected.According to such operation, the figure that shows on the described display is updated to the demonstration that has reflected that wherein image moves.

And, described control device can realize that the module that is formed by software is so that carry out predetermined function, and described display control section can make described display show below image with graphics mode, promptly, the image of the module that expression is realized by each equipment in the described music system and described control device, and the image that connects of the logic between the representation module.In response to the operation of being undertaken by described operation part by the user, can be presented at the image of the desired module on the described display with graphics mode at handle on the described display, move to the image-region of described control device from the image-region of the described equipment of realizing module, perhaps move to the image-region of desired a described a plurality of equipment equipment from the image-region of the described equipment of realizing module.

By such structure, in the music system that comprises a plurality of equipment that connect by network and control device (node), for example the module that has been realized by DSP engine (node) can be shifted or move to and have the still Set For Current of maintained module and the control device of logic condition of contact.Therefore, user's operation can greatly be convenient in the present invention, realizes described module with the resource of using described control device.Therefore, the present invention can bring such advantage, that is, can easily be provided with changing by described control device and carry out the setting of corresponding operating and the logic of described a plurality of equipment is connected.

According to another scheme of the present invention, a kind of improved music system is provided, it comprises a plurality of equipment and the control device that connects together by network, described control device is used for by network remote control being carried out in the logic connection of each equipment of a plurality of equipment.In this music system, each described equipment includes: the operation part, and the module that its operation is formed by software is with the execution predetermined function; And the coupling part, it uses network that the I/O of another equipment in the I/O of module and the described a plurality of equipment is logically coupled together.And in this music system, described control device comprises: display; The display control section, it makes described display show below image with graphics mode, that is, expression is by the image of the module of the described a plurality of equipment realizations in the described music system, and the image of the logic condition of contact between the representation module; Can be by the operation part of user's use, its execution module image move operation, in order on the described display the image that is presented at the desired module on the described display with graphics mode, move to the image-region of another equipment described a plurality of equipment from the image-region of the described equipment of realizing module; Mobile processing section, it is operated by described operation part and by the module map image drift of carrying out via the remote control of network is moving in response to the user; Make the described operation part of the equipment that is moved to activate the new module of the module that is equivalent to the equipment that moved apart, the described equipment that is moved to is the equipment that image will be moved to; Make the setting of module of the new equipment that is moved to and the setting and the logic condition of contact of the module that the logic condition of contact meets the equipment that moved apart, and make described operation part that the module of the equipment that moved apart was lost efficacy; And display update control section, the sequence of operations of carrying out in response to the moving operation of module map image drift when described mobile processing section is during by successful execution, and described display update control section is updated to the graphic presentation on the described display and has reflected this mobile demonstration.

In response to moving operation by the user with via the module map image drift that the remote control of network is carried out, the described operation that is moved to equipment partly activates and is equivalent to the described new module that is moved apart the module of equipment, make described setting and the logic condition of contact that is moved to the new module of equipment meet described setting and the logic condition of contact that is moved apart the module of equipment, and the described described operation part that is moved apart equipment lost efficacy the described described module that is moved apart equipment.Therefore, can be in the described software module that is moved to equipment transmission and described setting and the logic condition of contact that is moved apart the described module of equipment is set, thereby,, can the most easily carry out moving of any desired module in the network by the image move operation that the user carries out.

According to another scheme of the present invention, a kind of improved music system is provided, it comprises a plurality of equipment and the control device that connects together by network, described control device carries out remote control by network to the relative set of a plurality of equipment.In this music system, described control device comprises: a plurality of working storage, and it disposes corresponding to being present in a plurality of equipment in the described music system, and stores the relative set of described a plurality of equipment; Distribution portion, its relative set that is stored in the described a plurality of equipment in described a plurality of working storage is distributed to the corresponding device in the described music system, wherein, when the setting of specific installation can not be assigned to any one described equipment in the described music system, described distribution portion is searched for any equipment that can substitute this specific installation in described music system, and distributes as an alternative and the setting of this specific installation distributed to the equipment that can substitute this specific installation that searches from described music system; The synchronic command part, its generation is integrally carried out synchronous synchronic command to a plurality of equipment; And synchronous processing part, it is in response to synchronic command, and make the relative set of the described a plurality of equipment in the described music system meet the relative set that is stored in the described a plurality of equipment in described a plurality of working storage, thereby execution synchronous processing, meet mutually in order to the setting that allows the described a plurality of equipment in described a plurality of working storage that are stored in and being arranged between the corresponding equipment of described a plurality of equipment in the described music system, wherein, carry out synchronously, be assigned to substituting of this specific installation so that make, can substitute the setting of the equipment of this specific installation, meet the setting of this specific installation.

Former stating among the present invention that mode constitutes, described control device is stored in corresponding working storage to the setting that should be present in a plurality of equipment in the described music system, and described distribution portion is distributed to corresponding device in the described music system to the relative set that is stored in the described a plurality of equipment in described a plurality of working storage.When the setting of specific installation can not be assigned in described a plurality of equipment in the described music system any, described distribution portion is searched for arbitrary equipment that can substitute described specific installation in described music system, and, the setting of described specific installation is distributed to the equipment that can substitute described specific installation that from described music system, searches as optional or alternative distribution.When carrying out synchronous processing, in response to synchronic command, make the relative set of the described a plurality of equipment in the described music system and the setting that is stored in the equipment in described a plurality of working storage be consistent, carry out synchronously, so as to make it possible to substitute described specific installation, the setting that is assigned to the equipment that substitutes of described specific installation meets the setting that is stored in the described specific installation in the described working storage.Therefore, under control at described control device, when whole synchronous processing is carried out in the combination of a plurality of desired equipment, the availability of the system that the present invention can realize greatly being strengthened.

In the present invention, " setting " that is stored in each the described equipment in the working storage corresponding with described equipment comprises the data set of the operating conditions that is used for being provided with described equipment and is used to be provided with the data set that the logic between another equipment of described equipment and described a plurality of equipment connects, and, described synchronous processing part can be not only according to operating conditions and also according to described a plurality of equipment in the logic of another equipment be connected to come described each equipment carried out synchronously.Therefore, even will be connected to network by the arbitrary specific installation in synchronous described a plurality of equipment, the also alternative described specific installation of another equipment, thus can be controlled to be the operating conditions of described each equipment setting and the operating conditions and the logic condition of contact of logic condition of contact and physical device with integral way.Therefore, in the music system that comprises a plurality of equipment (node) that connect by network, the present invention can bring such advantage, that is, the operation that control device could be provided with or change described a plurality of equipment more easily is connected with logic.

According to another scheme of the present invention, a kind of improved program is provided, the per unit operation that is used for computing machine is carried out music system is connected the process that is provided with logic, described music system comprises a plurality of equipment that connect together by network, described a plurality of equipment in the described music system comprise equipment that is used to realize hardware module and the equipment that is used to realize software module, and described program comprises: make display show the process of the logic condition of contact between the described module in the described music system with graphics mode; Make the user carry out input operation, in order to selecting desired module the module shown from display, and make the user carry out input operation, in order to the logic between another module in selected module and a plurality of modules is connected the process that is provided with; And make the user carry out input operation, in order to from shown module, to select desired module, be presented on display so that will be used for the picture that the operation to selected module is provided with, and make the user carry out input operation, in order to the process that the operation of selected module is provided with by this picture.

By this program, the respective logic condition of contact of the armamentarium in the described network is shown to the user with graphics mode on picture, and does not consider described equipment realization hardware module or software module.By this display frame, the user can carry out various input operations, the operation that is connected such as the logic of selecting desired module and setting, change and the selected module of deletion.And, can show that also a picture carries out operation such as being provided with, changing and delete being operatively connected of selected module to allow the user.According to logic condition of contact by described picture setting or be operatively connected, logic condition of contact or operating conditions with described module corresponding equipment can actual be set thereafter.Therefore, the present invention allows to be provided with the logic connection and the operating conditions of network access devices whole in the music system.Therefore, the user can more easily be provided with the respective logic connection and the operating conditions of described network access device.

The present invention not only can be configured and be embodied as device invention discussed above, and can be configured and be embodied as the method invention.And the present invention can be configured and be embodied as by the performed software program of the processor such as computing machine or DSP, but also can be configured and be embodied as the storage medium of this software program of storage.In addition, processor used in this invention can comprise having the application specific processor that is built in the special logic in the hardware, says nothing of computing machine or other general class processor that can move desired software program.

Below an embodiment of the present invention will be described, but should be appreciated that and the invention is not restricted to described embodiment, under the situation that does not break away from ultimate principle, can carry out various modification to the present invention.Therefore, scope of the present invention only is indicated in the appended claims.

Description of drawings

In order to understand purpose of the present invention and other characteristic better, hereinafter with reference to accompanying drawing preferred embodiment is described in more detail, wherein:

Fig. 1 is the block diagram that the example of schematically illustrated music system according to an embodiment of the invention is provided with, can be with operation and the integrated CAD software application that is connected setting in described music system;

Fig. 2 illustrates the block diagram that the example hardware of each hardware (HW) equipment among the embodiment of music system is provided with;

Fig. 3 is the diagrammatic sketch that the example display frame that shows when having the music making application software of insertion integrated CAD software wherein by control device (PC) execution is shown;

Fig. 4 illustrates according to the diagrammatic sketch of integrated CAD software with the integrated CAD picture of the condition of contact of the whole modules in the graphics mode display network;

Fig. 5 is the data transmission sequential chart of general introduction according to the data transmission among the music LAN of embodiment;

Fig. 6 is the diagrammatic sketch of example of operation setting picture that is illustrated in the setting operation of the module of selecting on the integrated CAD picture;

Fig. 7 illustrates the diagrammatic sketch that is used for the module selected by integrated CAD is carried out the example of the module CAD picture that CAD edits;

(a) of Fig. 8 and (b) be the diagrammatic sketch that the exemplary construction of integrated CAD working storage is shown, Fig. 8 (c) are not the expecting of exemplary construction that the working storage in each musical instruments is shown;

Fig. 9 is the diagrammatic sketch of example of the structure in " M is current ", " MN is current " that Fig. 8 is shown, " MD storehouse " and " MND storehouse ";

Figure 10 is the diagrammatic sketch of example of the structure in " SM storehouse " that Fig. 8 is shown, " C storehouse " and " USM storehouse ";

Figure 11 is the diagrammatic sketch of exemplary construction that the Integrated scenario storer of Fig. 8 is shown;

Figure 12 A is the diagrammatic sketch that the example of the affirmation picture that shows in the time will carrying out whole synchronous processing is shown, and Figure 12 B is the diagrammatic sketch that is illustrated in the example of having carried out whole synchronous processing integrated CAD picture afterwards;

Figure 13 is the block diagram of the control carried out in general introduction each (function is fixing) musical instruments according to embodiment;

Figure 14 is the block diagram of the control carried out in each (function-variable) musical instruments according to embodiment of general introduction;

Figure 15 is a block diagram of summarizing the control of carrying out according to embodiment in PC;

Figure 16 A and 16B are the process flow diagrams that illustrates according to the example of the scene stores processor of embodiment;

Figure 17 A and 17B illustrate according to the scene of embodiment to reset with the process flow diagram of the example of handling;

Figure 18 is the process flow diagram that the parameter value carried out in each module that illustrates according to embodiment changes the example of handling;

Figure 19 A-19C illustrates the process flow diagram of new software module allocation to the example of the processing of integrated CAD picture;

Figure 20 A-20C illustrates the integrated CAD picture is carried out the process flow diagram that software module moves the example of processing;

Figure 21 is the process flow diagram that the example of the connection processing of carrying out in response to the intermodule logic attended operation that the integrated CAD picture is carried out is shown; And

Figure 22 A is the process flow diagram according to the whole synchronous processing of embodiment, and Figure 22 B is the process flow diagram of the alternative allocation process carried out in the integrated CAD picture.

Embodiment

Fig. 1 is the block diagram that the example of schematically illustrated music system according to an embodiment of the invention is provided with, can be with operation and the integrated CAD software application that is connected setting in described music system.This music system comprises that a plurality of nodes of connecting together by network (music LAN) 10 (for example, the musical instruments that relates to musical performance, reproduction, control etc.) 2-6, described network based on the scheduled communication standard (can be desired any standard, such as the application the assignee proposed and with digital data transmission agreement, USB, CobraNet (Ethernet), WLAN or the MADI of its trade mark " mLAN " name).In music LAN10, the bus of MIDI data and digital audio-frequency data based on the scheduled communication standard (for example, IEEE1394) constitute by a plurality of transmission lines, in real time MIDI data, digital audio-frequency data, control signal etc. are transferred to another desired node from desired node by a plurality of transmission lines.Note, when operation integrated CAD software, can will be given to the instruction, control data etc. of each node by the transmission of MIDI data bus.

In Fig. 1, control device 1 and various musical instruments 2-6 are as the basic example of node and be illustrated.Control device 1 generally includes personal computer (below be abbreviated as " PC "), not only combine specific integrated CAD software among the PC but also combine other softwares that are used to realize the function that various music are relevant, so that carry out the program that belongs to various music correlation functions.And, the remote control software (referring to above-mentioned non-patent literature 1-3) that is used for by PC1 remote control musical instruments 2-6 also is installed among the PC1.As the traditional music system, be constituted as the card module that will be inserted in other softwares at the remote control software of this employing, and at the musical instruments of each type and provided respectively.Integrated CAD software be used for managing music LAN10 each equipment operation and be connected the program that is provided with, and as described below, the operation setting of various dissimilar equipment and the logic between the equipment connect can be by described integrated CAD software holistic management and control.

Suppose in the present embodiment, music is installed among the PC1 generates software, be used to realize " sequencer " function (MIDI data recording/reproducing function or automatic playing function) and " sound-track engraving apparatus " function (audio volume control recoding/reproduction function) as aforementioned music correlation function, described integrated CAD software is set to the plug-in software that this music generates software, and each described remote control software is set to the plug-in software of integrated CAD software.And, except aforementioned music correlation function, as required, also can be among the PC1 in conjunction with other processing module of other music correlation function, such as " compositor " (tone complex functionality), " mixer " (audio volume control signal mixed function) and " effect device " (audio frequency effect is given and function).

Example as musical instruments 2-6, various hardware units such as

engine

2 and 5, mixer 3 and compositor 4 are connected to music LAN10, described hardware unit is carried out desired digital signal processing (digital audio and video signals processing), and such as the hardware unit input and output analog sound waveform data of waveform I/O device 6.In Fig. 1, be added to the suffix characters " C " of

engine

2 and 5 endings and " D ", be added to the suffix character " A " of " mixer " ending, the suffix character " A " that is added to the suffix character " C " of " compositor " ending and is added to " waveform I/O " ending is the useful characters that is intended to the various hardware devices of differentiation.Yet these suffix characters can be understood that the mark of indication equipment type.As described below, each module or nextport hardware component NextPort can be identified by their corresponding unique ID.In this scene, only add the suffix character for convenience of explanation.And character group NCX, NCY and NCZ are assigned to the network connector that is arranged among each equipment 2-6 to be connected to music LAN10.And for example, the character X, the Y that are added in the character " NC " (abbreviation of network) represent that with Z network connector has different types.And character group WCA and WCC are assigned to the ripple connector that is arranged in mixer and the processing engine 5, are used for the input and output Wave data.The character A that is added to character " WC " (abbreviation of ripple connector) for example represents that with C the ripple connector has different types.

In Fig. 1, each is added to capitalization " HW " among PC1 and each node 2-6 and represents that all corresponding equipment constructed by hardware resource.And, in Fig. 1, show processing engine 2 and mixer 3 interconnect (that is, cascade) each other physically by subtending cable system architecture exemplary construction." cascade connection " is a kind of connection between mixer, is intended to allow exchange sound signal and control signal between a plurality of mixers, thereby strengthened the bulk treatment ability (such as the quantity of audio mixing bus) of mixer.That is, cascade is the physical connection by private cable, and its logic that is different between the node in music LAN10 connects.

Fig. 2 is that the electronic hardware of general introduction musical instruments (hardware (HW) equipment) 2-6 is provided with the block diagram of example.As detailed below, the operation and the function of musical instruments 2-6 realization make a device type be different from another device type.Because musical instruments 2-6 can be considered to usually similar each other according to the sketch map of electronic hardware setting, so for convenience of explanation and explain that the typical version that can be considered to the electronic hardware setting of each musical instruments 2-6 is presented among Fig. 2 typically.As shown in Figure 2, each equipment 2-6 comprises CPU20, flash memory 21, RAM 22, signal processing (one group of DSP) 23, display device 24, manipulater 25, waveform interface (WC_I/O) 26, network interface (NC_I/O) 27 and the midi interface (MIDI_I/O) 28 that is used for transmitting with external MIDI instrument the midi standard signal.Said modules connects together by bus 20a.

CPU20 operation is stored in the various programs in the storer such as flash memory 21 or RAM22, so that the operation or the action of control entire equipment, and the communication between control PC1 and the equipment mentioned, and carry out other control.Flash memory 21 and RAM22 are used as working storage territory as described below.WC_I/O26 is the interface that is used for input and output analog or digital Wave data, and it comprises A/D converter and D/A converter that is used for the input and output simulated data and the digital interface that is used for the input and output numerical data.NC_I/O 27 is the network connectors (music LAN interface) that are connected to music LAN10.By NC_I/O27, each equipment handle comprises that the various data of Wave data, MIDI data, instruction, control data etc. send to music LAN10, and accepts so various data required in this equipment.

The microprogram of carrying out based on DSP (below be also called " microprogram that DSP carries out "), corresponding to the music function that will be carried out by the equipment of being mentioned, signal processing 23 is carried out signal Processing.More particularly, signal processing 23 is carried out signal Processing based on the instruction that CPU20 provides to the MIDI data and the voice data that provide by WC_I/O 26 or NC_I/O 27, the signal that be produced as signal processing results by WC_I/O 26 or NC_I/O 27 outputed to the equipment discussed beyond thereafter.Be used for realizing that one or more DSP of the various music correlation functions such as " mixer ", " effect device " and " balanced device " carry out each engine that microprogram is attached to processing engine 2 and 5 removedly, and each in engine 2 and 5 all realizes a processing module, is used to carry out corresponding to the signal Processing of any desired DSP program of institute's combination wherein.And, in each equipment such as mixer 3, compositor 4 and waveform I/O device 6, the music correlation function that wherein will be implemented at each hardware unit (promptly, each device type) fixes, signal processing 23 realizes a processing module, is used to carry out the signal Processing corresponding to described device type.

As mentioned above, the integrated CAD software according to present embodiment is combined into the plug-in software that is installed in the music software among the PC1.Fig. 3 shows given display frame (allocation window) shown when carrying out music software.In " allocation window ", shown audio volume control track (trake) (sound-track engraving apparatus track) and MIDI track (sequencer track), described audio volume control track has formed the song data of the current operated snatch of music of music software.

In case the user with mouse left click menu button " plug-in unit ", will show the popup menu that is used for selecting being inserted into the desired plug-in software of music software on picture.The title of the various plug-in softwares of listing in this popup menu comprises integrated CAD software according to present embodiment, is used for the software for editing of tone generator module, is used for the remote control software of musical instruments 2-6.The user selects and activates integrated CAD with the title of click " integrated CAD software ".Much less, the invention is not restricted to this, for example, integrated CAD software can be incorporated among the PC1 as independent utility software, thereby CAD software can be by independent startup.

In case on PC1, start integrated CAD software, just on the display device of PC1, show lan topology in whole processing modules, the network 10 and the logic condition of contact between the processing module with graphics mode.Fig. 4 shows the picture example that is presented at this condition of contact between whole modules with graphics mode.In the figure, " district band (zone) A " is the unique name of distributing to the group node of the music LAN that belongs to user's setting, manages, also uses.By integrated CAD software of the present invention, a plurality of music LAN can be managed separated from one anotherly; Each this LAN also is known as " district's band " at this.As detailed below, in order to activate the picture of given zone band (groups of nodes that belongs to LAN) as shown in Figure 4, be configured to allow to select desired district's band (group).District's band (group) information of selected district band can be stored in the storer when representing to stop this program last time, can activate the connection picture (integrated CAD picture) of district's band of selecting last time when starting integrated CAD software once more with box lunch automatically.Music software data in these data that comprise integrated CAD software that have been set up, can be stored in hard disk etc. as song files (describing after a while) according to user indication at arbitrary given time, and the song files (data that comprise integrated CAD software) of storage like this can be read in the music software that PC1 activates.

Now, with reference to Fig. 4 integrated CAD picture example is described.On the integrated CAD picture, shown that the various icons that comprise are (in order to simplify diagrammatic sketch, represent with rectangle frame in the drawings) the GUI object, described icon is corresponding to the various hardware and software processing modules that realized by each node 1-6 that is connected to music LAN10 (referring to Fig. 1).Icon for each processing module, the suitable visual representation that the music that show to allow the user easily to discern in addition to be carried out by described module is handled (in the example shown, capitalization " A ", " D " or " C " etc. have been added, as " mixer A ", " sound-track engraving apparatus D " or " engine C ") and allow the user easily to discern the suitable visual representation that described module is hardware module or software module (in the example shown, having used sign " H module " or " S module "); Promptly " S module " represents software module, and " H module " expression hardware module.And in the figure, " US module " also is software module, and it freely constructs (being described with reference to Fig. 7 after a while) by the user on the CAD editing pictures.And because " engine " is the hardware module that is used for the operating software module, software module can be placed in the icon of " engine ".

Each H module all is the processing module that is implemented as the fixed function of hardware device.In Fig. 4, mixer 3 (" mixer A_H module "), compositor 4 (" compositor C_H module ") and waveform I/O device 6 (" waveform I/OA_H module is gone into " and " waveform I/OA_H module goes out ") are the H modules.Under the situation of waveform I/O device 6, analog waveform importation and analog waveform output by respectively as independent H resume module, that is, and as " waveform I/OA_H module is gone into " and " waveform I/OA_H module goes out ".

The S module is the processing module that realizes by the software program of carrying out in the engine 2 and 5 (DSP in the engine carries out microprogram).In example shown in Figure 4, " the mixer C_S module " and " balanced device B_US module " in " the mixer A-2_S module " in the engine 2 (" engine C ") and " effect device C_US module ", the engine 5 (" engine D ") and " the sequencer A_S module " and " sound-track engraving apparatus D_S module " that realized by PC1 are treated to the S module." sound-track engraving apparatus D_S module " is the module that is used to realize the function of audio volume control track shown in Figure 3 (sound-track engraving apparatus track), and " sequencer A_S module " is the module that is used to realize MIDI track (sequencer track) function.

On integrated CAD picture shown in Figure 4, each of connection line (sound line) 30 that is used between module sending in real time the audio volume control data is all represented by the solid line of the arrow with expression transmission direction.And each of connection line (MIDI transmission line) 31 that is used for real-time Transmission MIDI data between module (tone generation designation data) is all represented by the dotted line of arrow with expression transmission direction.And the numeral that shows in the little rectangle frame on each transmission line 30 and 31 will be by transmission line 30 or the audio volume control data of 31 transmission or the number of channels of MIDI data.That is, by each transmission line 30 or 31, the audio volume control data or the MIDI data of a plurality of passages can be transmitted.Although not shown in the example illustrated of integrated CAD picture, connect by control data transmission MIDI transmission line by the armamentarium of integrated CAD software administration.For the ease of showing, Fig. 4 only shows the connection and being connected by 31 expressions of the MIDI transmission line from sequencer A_S module to compositor C_H module of sound line 30 expressions from sound-track engraving apparatus D_S module to mixer A_H module typically.And, for " engine " hardware module, carry out circuit at the software module icon of placing in the hardware module icon and connect, be unlike in common carrying out circuit at " engine " icon like that and connecting of carrying out on the traditional C AD picture that is used for " engine ".

In sound line 30 and transmission line 31, the circuit that is undertaken by music LAN10 connects (logic connection) by the numeral of adding circle near circuit (being 1-6 among the figure) expression.In the present embodiment, example as the data transmission scheme among the music LAN10, adopt a kind of like this scheme, promptly, use a plurality of transmission channel transmission of audio Wave datas or MIDI data, and near the transmission channel among the numeral music LAN10 in the circle of audio frequency and MIDI transmission line number.

Fig. 5 is the data transmission sequential chart of the data transmission among the general introduction music LAN10, the example that its sequential that shows the packet that will be transmitted especially in the network that meets known IEEE1394 standard is arranged.Cycle data bag 100 has defined the beginning of data transfer cycle, and each predetermined amount of time (for example, 125 μ s) is sent once, and a plurality of sync packet 101 is assigned to each transmission cycle.A plurality of sync packet 101 are the transmission channels that will be used to the strict real-time data of transmission requirement, and the numeral in the circle among this figure " 1 "-" 6 " are corresponding to the transmission channel on the CAD picture of Fig. 4.In music LAN10, a transmission channel is distributed to each node 1-6 by the logic connection, and which signal which transmission channel which data reception node should receive is set by the connection of the logic between the node.During the blank time in the transmission cycle after transmitting synchronous bag 101, send the information of the logic connection that is provided with between sending node and the receiving node and do not need strict other real-time data by asynchronous transmission.Data transmission scheme among the music LAN10 is not limited to data transmission scheme shown in Figure 5, and can be known traditionally arbitrary scheme, such as the Time Division Multiplexing scheme shown in Fig. 5 (b) of another example of data transmission scheme, be such scheme, with their corresponding transmission channel holding times of displacement each other the code string of each signal carried out the time-division and multiplexed according to this scheme.In this case, for the data transmission that needs real-time, can be by the transmission channel assigned timeslot, so that use the slot transmission data of appointment.On the other hand,, can use, transmit data for the predetermined time slot of asynchronous transmission or by the current time slot that is not used for real-time Transmission is distributed to data transmission automatically for the data transmission that does not need real-time.

The example of some connections below has been described.According to one of described example, carrying out following logic connects, make that by the transmission channel of the 2nd passage the audio volume control signal of 8 passages being imported " waveform I/OA_H module is gone into " (the waveform I/O device 6 Fig. 1) from waveform is input to " mixer A_H module " (mixer 3 among Fig. 1), and the identical traffic passage by the 2nd passage is input to software " mixer A-2_S module " to the audio volume control signal of other 8 passages (by the processing engine Fig. 12 from waveform input " waveform I/OA_H module is gone into ", i.e. " engine C ", the software mixer of realization).

And, connecting setting, the software module " sequencer A " among feasible " compositor C " (compositor 4 of Fig. 1) and the PC 1 is by the connection line exchange MIDI data of a passage.And, by the hardware " mixer A " of mixer 3 realizations and the software mixer A-2 cascade each other that realizes by processing engine 2.In the CAD picture, make character " C " be attached to connection line 32 between mixer A and the mixer A-2, provide cascade so that clearly represent connection line 32.

And, in integrated CAD picture bottom, shown resource meter (resource meter) 33, it monitors engine C, engine D, music LAN and the processing of PC and the current state of use, and expression is in real time made the capacity of the system resource that is used for carrying out various processing by each equipment.In the resource meter of " engine C " and " engine D " each is all represented communicating by letter of engine and calculation process state (the engine arithmetic capability of how much number percent is used by engine), the resource meter of " music LAN " represents to use the current state of music LAN, promptly, expression music LAN uses which frequency band of transmission cycle of Fig. 5 to carry out data transmission now, and the resource meter of " PC " represents that the PC processing power of how much number percent is used (for example, the residual capacity of storage area).

The user can edit the structure or the structure of the network 10 of the district's band that is presented on the integrated CAD picture.The example of the network editing operation that can be carried out by the user comprises: the module icon is positioned (or layout), interpolation, deletion etc., and to the connection between the module (that is, intermodule connects) be provided with, change etc., or the like.The operating conditions of the network editing operation that will describe the details of these editing operations after a while and be used to realize to carry out by the user.

And, select the icon of desired module by the user by predetermined input operation (for example, via mouse-pointing and double-click module map target operation), thereby can on the display of PC1, open the picture of the operating parameter that is used to be provided with selected module.That is,, instruction is outputed to the remote control software corresponding with selected module, picture is set thereby remote control software shows the operating parameter of selected module in response to user's selection operation.As operating parameter the example of picture is set, the operating parameter that Fig. 4 " compositor C_H module " has been shown in Fig. 6 (a) is provided with picture, and the operating parameter that Fig. 4 " mixer A-2_S module " be shown in Fig. 6 (b) is provided with picture.As Fig. 6 (a) or (b), shown analog image corresponding to the guidance panel of the actual hardware equipment of selected module, thereby the user can use the manipulater that is presented on the guidance panel image and the CAD image of switch, and the operation of corresponding operating parameter is set with execution.For " the mixer A_2 " as software module, the analog image of practical operation panel that is equivalent to " mixer A " (hardware or the H module) of " mixer A_2 " is displayed on operating parameter and is provided with on the picture.Operation or the action of PC1 during operating parameter is provided with will be described after a while.

And, specify the icon of the user software modules (US module) that realize by

engine

2 or 5 by the user by the input operation (for example, clicking icon by right key) that is different from aforementioned operation, thus but the popup menu of explicit user software module.Therefore, in case the user selects " CAD edits " from this menu, then open " CAD editing pictures " (referring to Fig. 7).On the CAD editing pictures, show the current inner structure that is provided with for selected module, thereby can pass through the described inner structure of this picture editing with the CAD graph image.

Fig. 7 shows the US module CAD editing pictures of effect device C.In the example shown, " effect device C_US module " by parallel be arranged between four-way input connector (" input ") and the six passage out connectors (" output ") assembly A (for example, compressor reducer), assembly A-2 (for example, another compressor reducer), assembly C (for example, balanced device) and assembly C-2 (for example, another balanced device) constitute.On the CAD of Fig. 7 editing pictures, for example,, add New Parent by changing connection, the connection between the connector, the assembly that constitutes this module and the connection between the connector between the assembly, delete arbitrary assembly etc., the user can freely construct this US module.Only the US module can freely be constructed by the user, and the relative configurations of other S module is fixing by " Default Value ".

In the time logic between US module and another module will be set on the CAD of Fig. 7 editing pictures connect, the user can connect to be provided with in the pop-up window by keying in or select the various logic condition of contact to wait desired logic is set and connect in logic, described logic connect be provided with pop-up window in response to the user to input or output in the connector any icon click and be unfolded.Alternatively, can be connected by carrying out, desired logic is set connects by means of the CAD editing pictures with the essentially identical mode of the executive mode on traditional C AD.For example, at first activate the line pattern, and the user begins line by any that click in the input and output connector as basic point, sequentially click desired point thereafter.Therefore, these points are sequentially connected by line, and finish logic connect setting operation when connecting line reaches desired connector (that is purpose connector).

For example, be based upon the data that each module stores is provided with in the current connection of the expression that is used for the working storage of integrated CAD (below be called " integrated CAD working storage "), create the integrated CAD picture by drawing to handle; The integrated CAD working storage can be realized by ROM in PC1 or the hard disk or RAM.

Fig. 8 is the diagrammatic sketch of the instance constructs of the above-mentioned integrated CAD working storage of explanation.More particularly, Fig. 8 (a) shows module specific region or the hardware specific zone in the integrated CAD working storage that is arranged among the PC1, and Fig. 8 (b) shows the details example that is stored in the data in one of module specific region or hardware specific zone.And Fig. 8 (c) shows " working storage " (can be set among flash memory 12 or the RAM 22) in the storer that is arranged on " compositor C " and " engine C ".Below, be arranged among each equipment (physical device) 2-6 and have with the integrated CAD working storage in the storer of corresponding region identical functions and each in the control section all named together with adjective " this locality ", with the integrated CAD working storage in the corresponding region distinguish.

In the integrated CAD working storage of PC1, " management data " area stores the required memory management data such as read/write address of management integrated CAD working storage." integrated CAD " perform region has " the USM storehouse " that is arranged on wherein, be used for the various data that storage will be used to realize user software module (USM), described user software module is to be created on the US of Fig. 7 module CAD editing pictures by the user, and should " integrated CAD " perform region have stored the relevant data of formation with other CAD picture and CAD graph image.And, outside the icon of given software module has been positioned in or has been placed on engine on the integrated CAD picture of Fig. 4 when (as the US module of the effect device C that represents by the dotted line among Fig. 4), the perform region of in this " integrated CAD " perform region, creating given software module.After a while with reference to Figure 11 describe " the Integrated scenario storer " and structure.

The integrated CAD working storage also comprises, " waveform I/O A " perform region, " compositor C " perform region, " mixer A " perform region, " engine C " perform region and " engine D " perform region, belong to the perform region that the district is with each module (equipment 2-6) of (that is the groups of nodes that, constitutes music LAN10) as being used to remote control.In equipment particular job zone, " waveform I/O A ", " compositor C " and " mixer A " perform region are and the corresponding perform region of hardware module (H module) that described hardware module (H module) only is used to realize the fixed function corresponding with the relevant device type.As a representative example of the structure of perform region, Fig. 8 (b) shows the structure of " compositor C " perform region.In each perform region corresponding, stored ID (" HM_ID "), " M current storage ", " MN current storage ", " the MD storehouse memorizer " and " MND storehouse memorizer " of H module with the H module.And as an example of the perform region corresponding with engine C that is used to realize software module (S module) and D, Fig. 8 (b) shows the exemplary construction of " engine C " perform region.In " engine C " perform region, at each the S module that realizes by engine C, ID (" SM_ID (#x) "), " M current storage (#x) ", " MN current storage (#x) ", " MD storehouse memorizer (#x) " and " MND storehouse memorizer (#x) " have been stored.At this, suffix sign " #x " is unique number of each software module that is used for identifying each software module that aforementioned engine realizes.As by comparing as seen with the structure of the working storage of " the compositor C " as shown in Fig. 8 (c) and " engine C ", the perform region that is arranged on each equipment in the integrated CAD working storage shown in Fig. 8 (b) is similar to the working storage (local storage) in the hardware (physical device) shown in Fig. 8 (c) substantially on data structure.This is because the integrated CAD working storage of PC1 is the simulation to the working storage of each equipment, so that simulation is to the setting of the various operating parameters of each equipment, editor etc.

" HM_ID " is the ID that is used for the identification hardware type of module, and " SM_ID " is the ID that is used to identify the type of software module.By these ID, can in the integrated CAD software of PC1, discern the structure of the service data of each class hardware module or software module.Promptly, when the icon of H module has been located in the integrated CAD picture, HM_ID based on the H module, in the integrated CAD working storage, prepare the service data group of the data structure identical with corresponding equipment, perhaps when the icon of S module has been located in the integrated CAD picture, based on the SM_ID of S module, in the integrated CAD working storage, prepare the service data group of corresponding data structure.For example, because mixer A H module among the engine C among Fig. 4 and mixer A-2_S are same module types, i.e. " mixer A ", although so the difference between them is that mixer A-2_S is realized by software mixer A_H module by the hardware realization, these two modules also have been assigned with identical module I D in the present embodiment.In addition, in the present embodiment, the service data of H module and S module can be assigned with to compare each other.Therefore, in the present embodiment, can picture (referring to Fig. 6) the gone up Control Allocation H of identical module I D and the service data of S module (for example, mixer A_H module among the engine C and mixer A-2_S) be set at same operating parameter.Under presence (describing after a while), as after a while with reference to Figure 22 explanation, by each devices allocation among the music LAN10 being given each equipment of integrated CAD software, perform region of each module in the integrated CAD working storage shown in Fig. 8 (a) (below be also called " each module of integrated CAD software ") and the working storage in each equipment (physical device) shown in Fig. 8 (c) connection that is relative to each other.

Fig. 9 (a)-(d) shows the diagrammatic sketch than detailed example of the structure of Fig. 8's " M current storage ", " MN current storage ", " MD storehouse memorizer " and " MND storehouse ".As described below, these current storage and storehouse memorizer are set corresponding to the relation of various modules.Yet in a word, each current storage and storehouse memorizer need not be independently hardware memory, and these current storage and storehouse memorizer can be the forms of the storage area set up in the hardware memory such as single RAM, hard disk or flash memory.In order to simplify description, below respectively each current storage and storehouse memorizer are called " current " and " storehouse ".(a) " M is current " shown in is one group of current service data (operating parameter) of the module corresponding with aforementioned perform region.(b) " MN is current " shown in and the corresponding module in aforementioned perform region, be connected one group of relevant data (below be known as current logical network connect data) with the current logic between the network.(c) " the MD storehouse " shown in be used to store many groups service data (operating parameter) at the module corresponding with aforementioned perform region (MD1 data, MD2 data ..., the MDn data) the storehouse.By specifying concrete memory location in the MD storehouse, the user can store the current service data group of M in " MD storehouse " into as contextual data, and it is current perhaps the data set corresponding to the memory location of appointment to be called M.And, (d) shown in " MND storehouse " be used to store at the many groups logical network corresponding to the module of aforementioned perform region connect data (MND1 data, MND2 data ..., the MNDm data) the storehouse.Therefore, for also and the logical network of the join dependency between the module connect data, the user is by specifying the memory location in the MND data, and the data set in can be MN current stores in the MND storehouse, or corresponding to the data call of the memory location of appointment to MN current in.At this, the quantity m of the data in the quantity n of the data in the MD storehouse and the MND storehouse does not need mutually the same, and usually, can be following relation " n＞m ".This is because the combination of service data is various, and the combination of logical network connection data is not so various.Under the situation that independent MD storehouse and MND storehouse are provided at service data and network connection data respectively, as in the present embodiment, can reduce the desired volume in MND storehouse, this MND storehouse need be stored the data of relative a small amount of usually.

In in the engine C working storage (local storage) shown in engine C perform region in the integrated CAD storer shown in Fig. 8 (b) and Fig. 8 (c) each, in the software module " #x " that realizes by this engine each and " M is current ", " MN is current ", " MD storehouse " and " MND storehouse " are provided.And, at each software module " #x ", in " MD storehouse " and " MND storehouse " many group service datas with organize logical network more and be connected data and be stored as a plurality of contextual data respectively.

And, the perform region of the engine in the integrated CAD working storage is (in the example of Fig. 8 (b), engine C perform region) and the working storage of engine C and D (in the example of Fig. 8 (c), in the appropriate area of engine C working storage) each, " SM storehouse " and " C storehouse " is provided, described " SM storehouse " is used to store data to realize software module (SM), and described " C storehouse " is used for store various kinds of data to realize various will being placed at the assembly on the CAD editing pictures (referring to Fig. 7) of US module.At Figure 10 (a) with the exemplary construction in " SM storehouse " and " C storehouse " (b) is shown in more detail.And, in Figure 10 (c), show the exemplary construction in " USM storehouse ".Be provided with in the working storage (Fig. 8 (c)) among " integrated CAD perform region " in the integrated CAD working storage (referring to Fig. 8 (b)) and engine C and the D each in " USM storehouse ".In " SM storehouse ", at a plurality of S modules (SM1 data-SMn data), storage is used to realize the data of software module (S module), such as the data of the signal Processing that is used to control the S module.Example according to CAD picture shown in Figure 4, the data that are stored in " SM storehouse " comprise: the data of each S module for example, that is the data of " mixer A (the mixer A-2) " that realizes by engine C and " the mixer C " and " balanced device B " that realize by engine D.Each S module have can unique identification S module unique id information; By this id information, specify concrete S module in the data set that can from " SM storehouse ", store.And each id information is corresponding with the ID of the S module that is stored as " SM_ID (#x) ".And, in " the USM storehouse " shown in Figure 10 (c),, stored the data that are used to realize user software module (US module) at a plurality of modules (USM1 data-USMn data).Example according to CAD picture shown in Figure 4 is stored in the data that data in " USM storehouse " for example comprise " the effect device C " that realized by engine C.Each the US module that on the US of Fig. 7 module CAD editing pictures, will be edited have can unique identification US module unique id information; By this id information, specify concrete US module in the data set that can from " USM storehouse ", store.Each id information is corresponding with the ID of the S module that is stored as " SM_ID (#x) ".And, in " the C storehouse " shown in Figure 10 (d), at a plurality of assemblies on the US-module CAD editing pictures (referring to Fig. 7), the various data that are used to realize to be placed on the assembly on the US-module CAD editing pictures have been stored, such as the data of expression signal Processing content be used to control the data of the signal Processing of each assembly.This data of assembly are used to realize the US module.

Notice that the data in " SM storehouse " and " C storehouse " can not be edited by the user, and can not in the synchronous processing of describing after a while, be carried out synchronously.In other words, the data in the data among the PC1 and each physical device are set in advance, to meet (that is, synchronized with each other in advance) each other.

SM and USM storehouse will be known as " M storehouse " usually, and MD and MND storehouse will be known as " D storehouse " usually, and the difference between M storehouse and the D storehouse can be summarized as follows.

At by each module in each module of module I D (SM_ID) sign, " M storehouse " stored following data: corresponding to the function of this module, defined the data of the content of the signal Processing that will be carried out by DSP or PC; Thereby the data that the service data group that will be given to this module is handled according to this service data group control signal have been defined; With the data that will be used to edit this service data group.

On the other hand, at a module, " D storehouse " stored a plurality of service data groups that will be used in this module, and each data set in these service data groups all has the corresponding data structure of module I D (HM_ID or SM_ID) with this module.

As mentioned above, the integrated CAD working storage among the PC1 comprises and belongs to music LAN or the whole hardware modules of district band (groups of nodes) and the perform region (various " current " and " storehouse ") of software module.In PC1, can create the integrated CAD picture of the condition of contact in the demonstration network as shown in Figure 4 based on the data in the module particular job zone in the integrated CAD working storage.Therefore, under the situation of new module being added to music LAN or district's band (groups of nodes), the perform region of new module has been added to the integrated CAD working storage among the PC1.Notice that the integrated CAD working storage does not comprise the perform region of " sound-track engraving apparatus " and " sequencer " function that is realized by the music software among the PC1.This perform region of supposing " sound-track engraving apparatus " and " sequencer " function is set to the working storage in the music software respectively.

And, suppose that the content at the equipment particular job storer shown in Fig. 8 (c) is used for various current storage areas (promptly, local current storage) be set among the RAM22 (referring to Fig. 2), and those storage areas that are used for various storehouses is set at flash memory 21 (referring to Fig. 2).Similarly, in the module particular job zone in the integrated CAD working storage shown in Fig. 8 (a), be used for the RAM22 that various current storage areas are set at PC1, and those storage areas that are used for various storehouses be set at PC1 such as flash memory rewrite with nonvolatile memory in.

Referring again to Fig. 4, is " whole instruction button synchronously " at the image of the button 34 shown in the top of integrated CAD picture.In response to the operation of user to the synchronous instruction button 34 of integral body, carry out whole synchronous processing, so that realize synchronous or consistent between the content of the content of module specific (remote control) perform region in the integrated CAD working storage in PC1 (Fig. 8 (a)) and corresponding equipment particular job storer (Fig. 8 (c)).More particularly, in the present embodiment, the user can be switched between presence and off-line state by the operation to the synchronous instruction button 34 of integral body, under described presence, content in content in the CAD working storage in PC1 and the equipment particular job storer is provided with interlocked with one anotherly or is changed, under described off-line state, do not carry out interlocking between the content in content in described CAD working storage and the described equipment particular job storer.And, show below alphabetic string on the instruction button 34 synchronously at whole on the integrated CAD picture, that is, this alphabetic string is represented current any in presence and the off-line state selected.And the Show Styles that is connected with intermodule by the corresponding icon that distinguishes is illustrated in module under the line states and the module under the off-line state.In the example illustrated of Fig. 4, be illustrated in icon and connecting line under the line states by thick line.In Fig. 4, the alphabetic string on the button 34 is " off-line ", therefore, is showing on this picture that the icon under the off-line state is connected with intermodule.Notice that as shown in FIG., each processing module that is realized by PC1 always remains under the presence.

In case click the synchronous instruction button 34 of above-mentioned integral body under off-line state, the whole confirmation of synchronization picture shown in Figure 12 A just is opened, the user can select desired sync direction on this picture.By according to carrying out synchronously to the represented direction of the arrow of " module ", can send to equipment particular job storer (referring to Fig. 8 (c)) to integrated CAD working storage (referring to Fig. 8 (a)) integral body of data from PC1 from " district band CAD ".On the other hand, by carrying out synchronously according to the represented direction of arrow of from " module " to " district band CAD ", can be according to the whole transmission of the opposite direction data of above-mentioned direction, that is, from described equipment particular job storer to described integrated CAD working storage.Thereafter, in case the image of user's hit OK button is just carried out whole synchronous processing according to selected sync direction.That is, carry out synchro control, so that realize the unanimity of data content between the module particular job of the integrated CAD working storage in PC1 zone and module (that is physical device) the particular job storer according to selected sync direction.In Fig. 8-10, the data corresponding with each equipment (that is the data of thick line encirclement) will be carried out synchro control; And, also to carry out synchro control to the scene storer that in the Integrated scenario storer shown in Figure 11, is provided with corresponding to each equipment.As obviously visible, " SM storehouse " and " C storehouse " do not carried out synchro control from Fig. 8 or 10.This is because the data in " SM storehouse " and " C storehouse " are not edited by the user, but under synchronous condition, be set up in advance.

In case the user provides whole indication synchronously, just the integrated CAD picture is switched to the presence shown in Figure 12 C.Alphabetic string on the button 34 " online " expression integrated CAD picture is in presence now, under this presence, shows each icon and connecting line with thick line.Under this presence, each operation that the user carries out all transmits between the integrated CAD of PC1 and each module, thereby each module of under integrated CAD software, opening (referring to (a) of Fig. 6 and (b) and Fig. 7) each operating parameter the operation carried out on the picture be set be reflected in real time in the corresponding module (physical device), and the operation of being undertaken by the user in given module (physical device) is reflected in the operating parameter of the module among the PC.Note, will describe the details of the whole synchronous processing that integrated CAD software carries out after a while.

With reference to the functional block diagram among Figure 13-15, following paragraph has been described the control of carrying out among each equipment 1-6 that states working storage in the use.For convenience of description and explanation, identical reference number is added to and in the above with reference to the identical parts of hardware resource of the equipment of Fig. 2 description.And, among these figure each " current " is all represented following functional module, promptly, not only has the function that is used for storage operation data or logic connection data, and has a management function, described management function is used to read, edit, duplicate, send the service data or the logic connection data of storage, data is write in service data or the logic connection data, and carried out other operation.Management function is set to the processing that will be carried out by the CPU of each equipment or PC1.

Figure 13 shows the summary of the control configuration in the equipment such as compositor 4 or waveform I/O device 6, and it has only been realized and the corresponding fixed function of the type of described equipment.In the figure, signal processing (DSP) 23 has been carried out the fixed function (H module) with the type correspondence of described equipment.Promptly, the content of the pre-defined signal Processing corresponding that will carry out by DSP and (for example to the control of signal Processing with device type, if if described equipment is compositor then is mixer as the function of tone generator or described equipment then is sound mixing function), and described signal processing 23 is carried out the operation corresponding with the fixed function of described module by the current service data (operating parameter) that use is stored among the M current 40.Promptly, sound signal that 23 pairs of described signal processings receive via WC_I/O 26 or NC_I/O 27 or midi signal are (for example, the input signal of each input channel) carries out signal Processing, thereafter via WC_I/O 26 or the consequent processed signal of NC_I/O 27 outputs.If described equipment is mixer 3, then operating parameter is various audio mixing parameters (mixing parameter) etc., if described equipment is compositor 4, then operating parameter is a tamber parameter etc.And, the operating parameter group that is stored in arbitrary expectation in a plurality of operating parameter groups in the D storehouse (MD storehouse) 41 can be called, so that the whole setting (" scene is resetted and used ") that changes operating parameter, and the operating parameter group that is stored among the current M current 40 can be stored in the D storehouse 41 (" scene storage "); These operations are corresponding in fields such as DAB mixer known " scenes function ".And, the one group of logical network connection data at module that are stored among the MN current 42 are offered signal processing 23 and NC_I/O27, and connect the logic connection that data are provided with the equipment among the music LAN10 based on described logical network.The instantiation of adoptable in the present embodiment logic connectivity scenario can be constructed like this, promptly, the logical network of the equipment of mentioning based on being assigned to connects data, be used for that signal sent to the transmission channel of music LAN10 and be used to receive transmission channel from the signal of music LAN10, carries out desired logic and connects.And, also can between MN current 42 and D storehouse (MND storehouse) 43, carry out scene storage and scene readjustment usefulness.And, under presence, the operating parameter of the aforementioned device that is used for the integrated CAD picture by PC1 is provided edit, the instruction of operation such as scene storage/readjustment is used offers aforementioned device by NC_I/O 27.Therefore, when the memory contents in PC1 corresponding current is changed, the memory contents during each in the aforementioned device is current can by with PC1 corresponding current in same way as change (referring to Figure 16 of explanation after a while etc.).

And each hardware device all has the unique id information of this equipment (U_ID44) and has identified the hardware ID of the particular hardware type of this equipment (HW_ID45).Fix under the situation of (H module) in these functions of the equipments, can identify the H module of the ID (that is the HM_ID among Fig. 8) of this equipment of sign according to HW-ID45.Can construct the id information of each device type of expression in any suitable manner, for example, by in first few bit, representing HW-ID45, and in whole remaining bits of described data code, represent U_ID44 by the data code of suitable a plurality of bits structures.

Figure 14 shows the summary of the control structure in the equipment such as engine 2 or 5, and this equipment has been realized the corresponding function of microprogram (that is S module) that one or more and DSP carry out.In Figure 14,, can discern one or more functions of the S module that realizes by signal processing 23 by in the working storage (referring to Fig. 8 (c)) of engine, being stored as the id information of SM_ID (#x) 50.Notice that engine can be realized a plurality of S modules, and a plurality of above-mentioned S modules of sign " #x " expression.In each M storehouse (" SM " among Fig. 8 and " USM " storehouse) 51, the data of above-mentioned a plurality of S module or USM module have been stored, and the S corresponding with SM_ID (#x) 50 or the data of USM module, the data of the S module that promptly will be implemented have been given to signal processing 23.According to algorithm corresponding (that is, the microprogram that DSP carries out) and signal Processing control with the data of the S module that will be implemented, and the service data by using a group to be stored among the corresponding M current 52, this signal processing 23 is carried out signal Processing.Can between the M current 52 of each S module #x and D storehouse (MD storehouse) 53, carry out scene storage and the scene usefulness of resetting.And, can be between the MN current 54 and D storehouse (MND storehouse) 55 of each S module #x, as above to carry out scene storage and scene readjustment usefulness with reference to the described mode of Figure 13.In M of this engine current 52 and MN current 54,, stored one group of service data and be connected data with one group of logical network among a plurality of S module #x each.And, in the D storehouse of this engine (MD53 and MND55) and M current 52 and MN current 54,, stored many groups service data and many group logical network are connected data among a plurality of S module #x each.This engine also has the hardware ID (HW_ID57) of the type of the unique id information of hardware device (U_ID56) and this equipment of unique identification.Yet, in this engine, identify the function of this equipment by SM_ID.Under presence, the integrated CAD picture via PC1 is provided, be used for to the operating parameter of the software module that realizes by aforementioned device edit, the instruction of scene storage, the operations such as using of resetting offers aforementioned device via NC_I/O27.Therefore, when the memory contents in PC1 corresponding current is changed, can with PC1 corresponding current in same way as, change each current memory contents in the software module in the aforementioned device (referring to Figure 16 of explanation after a while).

Figure 15 has summarized the control structure of PC1.As described above with reference to Figure 8, the current and storehouse in the integrated working storage of PC1 is set corresponding to the relation of the whole modules that belong to music LAN10 (working as prozone).In Figure 15, current (#x) the 60th of HM is at the remote control M of each equipment of having realized various H modules current (H module certain operational data group).The HM_ID (#x) 61 that is used for discerning uniquely the H type of module discerns each H module certain operational data group of current (#x) 60 of HM.And, between HM current 60 and D storehouse (MD storehouse) 62, can carry out scene storage and scene readjustment usefulness at each H module.

In current (#x) 63 of SM, comprised the service data in each S module (#x) among many groups music LAN10.The database data of specifying desired S module among current (#x) 63 of SM or USM module according to SM_ID (#x) 64 (promptly, the data of the content of expression signal Processing, how control signal processings, how editing operation data etc.) organize, and the S module corresponding with SM_ID (#x) 64 or the data (that is operating parameter editing data) of USM module are provided to current (#x) 63 of SM from M storehouse 65.When current by SM (#x) 63 pairs of S modules that realized by the engine among the music LAN10 are carried out remote control, the service data of current (#x) 63 of SM is carried out content edited sending to music LAN10 by NC_I/O 27 by being in PC1 under the line states, thereby corresponding engine receives this data.And, when controlling the S module that realizes by PC1 via SM current (#x) 63, one group of database data of S module or USM module (content of expression signal Processing and how control signal is handled) is offered signal processing 66 from M storehouse 65, and the data that are used for the editing operation data are offered current (#x) 63 of SM, thereby PC1 has realized the S functions of modules by the service data of using current (#x) 63 of SM.In the case, because the main body of control is the signal processing 66 among the PC1, so the service data of current (#x) 63 of SM is not sent to music LAN10.And, for arbitrary S module, can be at the SM of software module #x carry out scene storage and the scene usefulness of resetting between current and D storehouse (the MD storehouse) 67.And, to be similar to the mode of aforesaid way, between the module that is under the line states, to carry out data and send and receive.

And in current (#x) 68 of MN, the current logic of having stored the whole modules that belong to music LAN10 (working as prozone) connects data set.In D storehouse (#x) 69, a plurality of logics of having stored each module connect data set.Between MN current 68 and MND storehouse 69, carry out scene storage/readjustment in the mode that is similar to aforesaid way and use.

Under presence, by NC_I/O 27, will send to music LAN10 to the content of any the editor/change of carrying out each time in current and the storehouse, thus executive editor/change in corresponding equipment.And, if under presence, carried out scene storage or scene readjustment usefulness, then scene storage or scene are resetted and send to music LAN10, control thereby in the module of correspondence, carry out to reset to use with the corresponding scene storage/readjustment of instruction with scene storage or scene with instruction by NC_I/O 27.

And in Figure 15, sequencer function 70 and sound-track engraving apparatus function 71 are mounted in the basic function of the music software among the PC1, and sequencer function 70 and sound-track engraving apparatus function 71 are corresponding to " the sequencer A_S module " shown in Fig. 4 and " sound-track engraving apparatus D_S module ".71 pairs of song datas 72 of these sequencer functions 70 and sound-track engraving apparatus function, the audio volume control data and the MIDI data executive logging/reproduction of promptly pursuing rail (track-by-track).At this, only write down triggering in the song data 72, promptly by rail audio volume control data, produce regularly by the rail tone, and the waveform specific data, and with produce by the rail tone regularly and the waveform specific data separates, in waveform data memory 73, manage the audio volume control data individually.In the data reproduction process,, from waveform data memory 73, read audio volume control data by the appointment of waveform specific data in the tone generation timing of song data.For sequencer function 70 and sound-track engraving apparatus function 71, also be provided with the current storage that is used to store current service data group and be used to store the storehouse memorizer of a plurality of service data groups.Although do not specifically illustrated, can between current storage and storehouse memorizer, carry out scene storage/readjustment and use.

And, in Figure 15, the part of dotted line is managed as independent song files.Promptly, independent song files is configured to, and the intermodule logical network that comprises module certain operational data group (M is current), each module of each module connects data set (MN is current) and is used to store each MD and the MND storehouse of many groups of these data of each module.Therefore, by the integrated CAD software among the PC1, but global storage is connected data set with the service data of reading the whole modules that belong to music LAN10 (working as prozone) with the intermodule logical network.And as shown in the figure, song files only comprises the music data 72 of having stipulated Wave data and does not comprise Wave data self, therefore, can reduce the desired data amount.And, can arrive movably memory storage to the data recording in the song files, in hard disk.Although not shown, the data that are stored in the integrated CAD in the song files also comprise corresponding unique U_ID information of a plurality of equipment on the picture that is presented at Fig. 4 or Figure 12 (b).

Following paragraph has been described the scene storage/scene readjustment function performed according to the integrated CAD software of present embodiment.

Once more especially with reference to Fig. 8 and Fig. 8 (a), integrated CAD working storage among the PC1 comprises " Integrated scenario storage " zone, has wherein stored the operation setting, the logic that are used for allowing to each module of network and has connected the control data (scene specific data) that carries out overall scenario control is set etc.By CAD software, can be connected with the intermodule logic each operation setting of the module that constitutes music LAN10 execution holistic management (scene is stored/called) is set, with as single scene according to present embodiment.

Figure 11 is the diagrammatic sketch that is shown specifically the exemplary construction of " Integrated scenario storer ".In " management data " zone shown in Figure 11 (a), stored the necessary memory management data of read/write address of management " Integrated scenario storer ".In " storage of integrated CAD scene " zone,, stored for creating the integrated CAD scene and belonging to the data designated storage location etc. of the necessary cad data of CAD graph image of scene in a plurality of scenes each.If arbitrary S module is positioned at outside the engine on the integrated CAD picture of given scenario, is used for that then given scenario is carried out the scene specific data of controlling and also is stored in integrated CAD scene storer.Shown in Figure 11 (a), " Integrated scenario storer " comprises a plurality of scene storage areas corresponding to the relation of the module 1-6 among the music LAN10, that is, " storage of music software scene " zone, " storage of waveform I/O A scene " zone, " storage of compositor C scene " zone, " storage of mixer A scene " zone, " storage of engine C scene " zone and " storage of engine D scene " zone.At in predetermined a plurality of scenes each, store the scene specific data (promptly in " storage of music software scene " zone, specified data corresponding to the data number of the memory location of scene), be used to carry out " sound-track engraving apparatus " function scene control relevant that realizes with the music software of PC1 with " sequencer " function.5 scene storage areas except " music software scene storer " will be known as " the scene storage area of module 2-6 ".

With each the corresponding scene storage area of module that is used to realize the H module, in " storage of waveform I/O A scene " zone, " storage of compositor C scene " zone and " storage of mixer A scene " zone, as about as shown in the Figure 11 (b) in " storage of compositor C scene " zone, stored each memory management data and the scene specific data in predetermined n the scene (scene 1 one scene n).Shown in Figure 11 (c), each scene specific data includes the data " MDp " that are used to specify service data and is used to specify the data " MNDp " that logical network is connected data.Service data specific data " MDp " is such data, promptly, described data have been specified the corresponding data number in memory location with aforementioned modules in " MD storehouse " (in the example shown " compositor C "), want invoked one group " service data " in the aforementioned scene so that be defined in.It is such data that logical network connects data specific datas " MNDp ", that is, described data have been specified the data number corresponding with the memory location of aforementioned modules in " MND storehouse ", so that stipulate one group " logical network connection data " of aforementioned scene.

As about shown in the Figure 11 (b) in " storage of engine C scene " zone, each in the perform region corresponding with the engine of realizing the S module also comprises each memory management data and the scene specific data in the predetermined n scene (scene 1-scene n).In the case, (c) show each scene specific data, that is, " module numbering " data, the data " SMp " that are used to specify S module (comprising the US module) type, the service data specific data " MDp " of expression S module (comprising the US module) quantity are connected data specific data " MNDp " with logical network.Here the data that provide " SMp ", " MDp " and " MNDp " are quantitatively corresponding to the S module that will be realized by engine in scene.The quantity that Figure 11 (c) shows the S module is 2 situation, has therefore stored two " SMp " data, two " MDp " data and two " MNDp " data.Each data " SMp " that are used to specify the S type of module are such data, promptly, these data have been specified the corresponding data number in memory location with aforementioned engine in " SM storehouse " or " USM storehouse ", want invoked S module or US module in the aforementioned scene so that be defined in.Similar with above description, " MDp " and " MNDp " is such data, they have specified the corresponding data number in memory location with aforementioned engine in " MD storehouse " and " MND storehouse ", want invoked one group of service data to be connected data with one group of logical network in the aforementioned scene respectively so that be defined in.

As shown in figure 11, " Integrated scenario storage " zone in the integrated CAD working storage among the PC1 comprises the scene storage area of each module 1-6 among the music LAN10, and the contextual data that is stored in the scene storer of each module comprises such data, these data have been specified the memory location of each module in D storehouse or M storehouse, that is, these data are the link datas that are linked to the data in the storehouse of each module.And, among the equipment 2-6 among the music LAN10 each also comprises the scene storer that is used for carrying out at equipment scene control, and each scene among the equipment 2-6 each all can be made of the link data of the data that are linked to corresponding storehouse (referring to Fig. 8 (c)).Under presence, by giving each equipment that illustrates with reference to Figure 22 after a while each module assignment, the scene storage area of each module 2-6 in the Integrated scenario storer and the scene storer of the equipment 2-6 among the music LAN10 are associated with each other.In the case, for example, " storage of the compositor C scene " zone in the integrated CAD working storage has data structure and the data content identical with the scene storer of compositor C (physical device).That is because each of equipment 2-6 all has above-mentioned storehouse (referring to Fig. 8 (c)) and scene storer, so the integrated CAD working storage of PC1 also have with equipment 2-6 in each identical mode construct " Integrated scenario storer ".Because the scene storer of the integrated CAD working storage of PC1 and each equipment 2-6 and the storehouse that each scene will be linked to are structurally similar, so can realize " seamless scene control (seamless sence control) ", thereby can be connected setting with logic by the operating parameter setting of the multiple module among the integrated CAD software holistic management music LAN10.

Now, describe the scene stores processor, and describe scene with reference to Figure 17 and reset with handling with reference to Figure 16 A and 16B.More particularly, Figure 16 A is a process flow diagram, and the integrated CAD picture, the PC1 that show by PC1 carry out the operating process example of processing with the storage current scene in response to the scene storage instruction that provides.What will be stored by scene at this is that the service data that belongs to the current use in whole modules of music LAN10 is connected setting with logic.When Set For Current will be stored as scene, the user numbered by the scene of specifying desired scene and provides the scene storage instruction.In case the user has provided this scene storage instruction, just judge integrated CAD software and the current line states that whether is in of each equipment 2-6 of PC1 at step S1.When being judged as at step S1 when being, scene storage incident is sent to each equipment of equipment 2-6 at step S2.Each equipment among the equipment 2-6 of this scene storage incident of having received is all carried out the processing shown in the flow process of Figure 16 B.

After each equipment that scene storage incident is sent among the equipment 2-6, if perhaps judge as step S1, the integrated CAD software of PC1 and equipment 2-6 are current to be under the off-line state, then PC1 step S3 and after the step S3 executable operations, so that the current data at each module in the integrated CAD working storage (under the situation of engine, each S module that be implemented) storage is recorded as new scene.More particularly, specify a module at first being carried out scene record or storage, thereafter,, judge whether the data that read into from the storehouse recently in the corresponding current storage are carried out any editor at each module at step S4 at step S3.That is, judge whether the user carries out any change to the data set in the current storage after from the storehouse data set being read into current storage.If carried out editing (be judged as among the step S5 and be), then the current data in the current storage of aforementioned modules is stored into the suitable memory location in corresponding storehouse and is assigned with data number as new data set at step S6.At step S7, the new data of distributing to data set numbered regional MDp or the MNDp (referring to Figure 11) of scene numbering in the scene storage area that store aforementioned modules thereafter.On the other hand, if do not edit (among step S5, being judged as not) to read into current data recently from the storehouse, then at step S8, the data number (memory location) of the data of reading is recently stored into the regional MDp or the MNDp of the scene numbering in the scene storage area of aforementioned modules from the storehouse.If aforementioned modules is the S module, then the data storage of the type of representation module in region S Mp, and, if activate aforementioned modules in the engine now, logging modle number also then.Therefore the operation current at M and MN works as the former two's execution in step S4-S8, carries out the scene stores processor at the module among the PC1.In step S9, specify another module next will be carried out stores processor, and, if judge and have any residue module (in step S10, be judged as and be) that will be carried out stores processor, then at the operation of designated module execution in step S4-S8.By the whole modules among the music LAN10 are carried out aforementioned operation, can be connected setting to one group of current service data of the whole modules among the music LAN10 with logic and be stored as contextual data.

Figure 16 B is a process flow diagram, shows each device responds among the equipment 2-6 in the operating process example to the processing carried out from the reception of the scene among PC1 storage incident.At step S11, be similar to the step S4 in the processing of carrying out by PC1, at each current storage in the working storage of aforementioned modules, judge whether the data that read into current storage recently from corresponding storehouse are carried out any editor.If carried out editing (step S12 is judged as and is),, the current data of having edited in the current storage is stored into the suitable memory location in corresponding storehouse as new data set, and be assigned with data number then at step S13.At step S14, the new data of distributing to data set numbered the zone of scene numbering in the scene storage area that store aforementioned modules thereafter.On the other hand, if do not edit (among step S12, being judged as not) to read into current data recently from the storehouse, then at step S15, the data number of the data of reading is recently stored into the zone of the scene numbering in the scene storage area of aforementioned modules from the storehouse.In the above described manner, carry out the scene stores processor at the designated module in each equipment.Realizing at engine under the situation of a plurality of S modules, carrying out above-mentioned scene stores processor at each S module.

Figure 17 A is a process flow diagram, shows scene that the integrated CAD software responses provides in the integrated CAD picture by the PC1 operating process example of the processing carried out with instruction of resetting.The user has provided and has specified the scene of desired scene numbering to reset with instruction.In case the user has provided scene and resetted with instruction, just judge integrated CAD software and the current presence that whether is in of each equipment 2-6 of PC1 at step S16.When being judged as at step S16 when being, at step S17, scene resetted sends among the equipment 2-6 each with incident.Having received scene resets with the processing shown in the process flow diagram among each the equal execution graph 17B among the equipment 2-6 of incident.

Scene is resetted send among the equipment 2-6 each with incident after, if perhaps judge the integrated CAD software of PC1 and equipment 2-6 is current is under the off-line state at step S16, then at step S18 with after step S18, the PC1 executable operations is resetted with handling so that each module in the integrated CAD working storage is carried out scene.Promptly, will at first be carried out scene in step S18 appointment resets with a module of handling, and at step S19, according to will be by the scene of the scene of readjustment usefulness numbering, obtain the data number specific data (MDp of Figure 11, MNDp and SM) in each corresponding storehouse of described module at the module in the integrated CAD scene storer of Figure 11.In subsequent step S20, from corresponding storehouse, the one group service data corresponding with the data number of obtaining is connected the current storage that data read into this module with one group of logic at the module the integrated CAD storer of PC1, use scene so that reset.If aforementioned modules is the S module, it is identical with current S type of module that will be processed to judge then whether the SMp that obtains like this represents.If judged result is for being, then the current storage corresponding with aforementioned modules in statu quo is used for scene and resets and use; Yet, if being expressed as with current, the SMp that obtains like this do not want processed S type of module identical, be prepared and be used to scene with the current storage of the corresponding data structure of obtaining of SMp and reset and use.At step S21, specify and next will be carried out another module of resetting with handling, and, if having any residue module to be carried out to reset, then at the operation of the module execution in step S19-S21 of appointment with processing (be judged as at step S22 be).By the whole modules among the music LAN10 being carried out aforementioned operation, can being connected with logic the scene of resetting with desired is set at the service data of the whole modules among the music LAN10.

Figure 17 B is a process flow diagram, shows each the operating process example in response to the processing of carrying out with the reception of incident resetting from the scene of PC1 among the equipment 2-6.Having received scene resets and all to obtain data number specific data (MDp of Figure 11, MNDp and SMp) (step S23) with among the equipment 2-6 of incident each from each storehouse of aforementioned modules, the data of the data number of obtaining are like this read into each current storage, reset with (step S24) so that carry out scene.For example, if equipment is engine, it is identical with current S type of module that will be processed to judge then whether the SMp that obtains like this represents.If judged result is for being, then corresponding with aforementioned modules current storage tale quale is used to scene and resets and use; Yet identical with current S type of module that will be processed if the SMp that obtains does not so represent, the current storage of the data structure corresponding with the SMp that is obtained is prepared, and is used to scene readjustment usefulness.And, realizing a plurality of S modules if this engine is current, then each S module is carried out above-mentioned scene and reset with handling.

In the present embodiment, except above-mentioned control at the whole module whole ground indication scene storage/readjustment usefulness among the music LAN10, also can carry out control like this, make, indicate scene storage/readjustment to use respectively at each module as in known traditionally technology.

In case the operating parameter of user operation such as arbitrary module is provided with button on the picture (Fig. 6) and the arbitrary manipulater the knob, the parameter value in the current storage of aforementioned modules is changed, and described parameter is corresponding to operated manipulater.Figure 18 is a process flow diagram, has summarized the integrated CAD software responses and the operation on the picture has been set and the processing carried out in operating parameter.In case the value of given parameter is changed in PC1, just judge at step S25 whether PC1 and each equipment 2-6 are in presence.When judged result when being, at step S26 the change incident of parameter value is sent to each equipment (module), and changes at the corresponding parameter value in the current storage of the module among the PC1 at step S27.If PC1 and the current off-line state that is in of each equipment 2-6, the then operation of execution in step S27 and the operation of non-execution in step S26.Have each equipment (module) that parameter value changes incident and all change corresponding parameter value in its current storage.

The condition that changes the arbitrary parameter in the various parameters of current storage of described module is not limited to when when operating parameter at described module is provided with the corresponding arbitrary manipulater of various parameters on the picture and is operated; Other possible condition comprises when when picture being set carry out resetting with operation (be not scene reset use) in the storehouse of described module any, or the like.During presence, only need periodically to check current whether between following two data, keeping synchronously, that is, and the service data among the PC1, and the service data of each each of working storage among the equipment 2-6 in current.For example, can be divided into a plurality of to service data by rights, and can send to PC1 to described a plurality of corresponding verification and each among the slave unit 2-6, thus PC1 can determine equipment 2-6 verification and between consistance (that is, current whether lose synchronously).If in a plurality of equipment, detect forfeiture among arbitrary in a plurality of of a given equipment synchronously, then according to user indication or automatically this blocks of data is transferred to described equipment (perhaps from described device transmission to PC1) from PC1, so that can the piece that this equipment (or PC1) receives be rewritten in the current storage, so that recover synchronously.Therefore, when part is lost when synchronous, this scheme can easily be recovered synchronously by the piece of transmission deletion only.

On the integrated CAD picture in Fig. 4, this user can carry out the operation that is used for editing network by operation GUI object, is connected with setting/change intermodule such as adding the module icon.

On the top of integrated CAD picture, some menu buttons or label are presented in the delegation.In case the user by click " device " menu button, will open popup menu at the device (that is, wherein being inserted with the device of remote control software) that has shown the hardware module tabulation on it, wherein said hardware module can be added to music LAN10.The user can select desired hardware module from the tabulation that shows, so that can additionally be presented at the icon of selected hardware module on the integrated CAD picture.

And, in case the user will open popup menu at software module by click " module " menu button, wherein shown the tabulation that can be added to the S module among the music LAN10; That is, the S module that comprises in M storehouse (for example, referring to Fig. 8) or the tabulation of US module are presented in the popup menu.Below, unless otherwise indicated, term " S module " not only is used in reference to the S module but also refers to the US module.The user can select desired software module from this tabulation, so that can additionally be presented at the icon of selected software module on the integrated CAD picture.At this moment, can select to add the position of S module by expectation, that is, be to realize the S module by PC1 in the network or

engine

2 or 5.

Figure 19 A-19C carries out the process flow diagram of handling by integrated CAD software in the time will newly distributing the S module.In case detect the dispense event of new S module, just judge it is to engine or distribute to PC new S module assignment at the step S30 of Figure 19 A.Give engine if judge a new S module assignment at step S30, then handle advancing to step S31, in this step, execution is used for a processing that new S module assignment is given engine, and Figure 19 B has carried out more detailed description to this.On the other hand, give PC a new S module assignment if judge at step S30, then this processing proceeds to step S32, in this step, carries out and is used for a processing of giving PC1 new S module assignment, and Figure 19 C makes a more detailed description this.When finished the allocation process of new S module in step S31 or S32 after, the demonstration on step S33 renewal integrated CAD picture is to show the icon of new S module.

Figure 19 B shows the processing of being carried out by PC1 of giving engine new S module assignment.At step S34, from the SM storehouse (or USM storehouse) of integrated CAD working storage (referring to Fig. 8), read SM_ID (or USM_ID) data designated by new S module.At following step S35, check the resource capacity (arithmetic capability etc.) that wherein will distribute the engine of S module, and distribute the engine resource that will be used to realize aforementioned S module.After the distribution of having finished the engine resource (promptly, when being judged as at step S36 when being), if and integrated CAD software is current is under the presence (when being judged as at step S37 when being), this processing proceeds to step S38, wherein, the dispense event data of the new S module of reading, send to the engine that the S module will be assigned to together with the resource specific data that is illustrated in the resource that step S35 distributes at step S34., have the new S module assignment event data that receive and the engine of resource specific data, use and specify the engine resource to activate the new S module corresponding, also create corresponding current storage (M and MN are current) this moment with this dispense event thereafter.At step S39, in the perform region of engine in the integrated CAD working storage of PC1 create current storage (M and MN current), so that for remote control S module prepare thereafter.Note the not operation of execution in step S38 under off-line state (that is, being judged as not) at step S37.

Because shortage of resources etc. when causing resources allocation failure (being judged as not) at step S36, carry out predetermined fault processing at step S40, so that on the display device of PC1, carry out visual mistake indication (for example, indicating for example suitable message of " shortage of resources " and so on).

Figure 19 C showed by being used for the processing of new S module assignment to PC that PC1 carries out.At step S41,, from the SM storehouse of integrated CAD working storage, read SM_ID data designated by new S module to be similar to the mode of step S34.At following step S42, check the resource residual amount (the residue arithmetic capability of CPU, the memory span of RAM etc.) of PC1, and distribute the resource that to use by PC1 to realize aforementioned S module.Afterwards, this processing proceeds to step S44 having finished resources allocation (that is, when being judged as at step S43 when being), and in this step, the current storage of creation module in PC1 (M and MN are current) activates the S module thereafter.In the case, the function of S module is embodied as one of signal processing function among the PC, shown in 66 among Figure 15.Because shortage of resources etc. cause under the situation of resources allocation failure (being judged as not),, carry out predetermined fault processing at step S45 to be similar to mode described above in step S43.If carried out fault processing at step S40 or S45, then mean and activate new module S failure, therefore, do not show the icon of S module at following step S33.

And the user can move the position of arbitrary desired S module on the integrated CAD picture of Fig. 4.Use mouse to come the icon of the S module that will be moved on the integrated CAD picture is carried out drag-and-drop operation by the user, can indicate the position of desired S module to move.In Fig. 4, be represented by dotted lines " effect device C_US module " moved to moving of PC1, with this example that moves as the S module position.Figure 20 A has summarized the S module of carrying out in response to the S module moving event among the PC1 and has moved processing.Shown in the step S46-S49 among Figure 20, when the S module that is realized by PC will be moved to engine (step S47) or when the S module by the engine realization will be moved to PC (step S49), moved the position that such S module takes place.The S module that has illustrated among Figure 20 B when the S module will be moved to engine moves the detail operations process of processing, and the S module that has illustrated among Figure 20 C when the S module will be moved to PC moves the detail operations process of processing.On the integrated CAD picture, at step S50, in response to the operation that the user moves the S module, the icon display of S module is updated.

When the S module that is realized by PC will be moved to engine (that is, target or be moved to engine), the step S51 in Figure 20 B judged whether and can connect according to the logic that moving of S module change the S module.At this, judge with move before the identical connection of S module whether can be used in target or be moved in the S module of new activation in the engine, promptly, PC1 checks connection resource, such as the available port of the NC_I/O 27 in the available band in the network, the target engine and the available processes step in the signal processing 23.If connecting change is possible (be judged as among the step S52 and be), then this processing proceeds to step S53, carries out a processing of giving the engine of Figure 19 B new S module assignment in this step.During new S module (the step S39 of Figure 19 B) in preparing the remote-control target engine, it is current that the service data (content that M is current) of the S module that realizes before moving is sent to the M for preparing this new S module of remote control by music LAN, thus in the M that is prepared is current the setting operation data.In the allocation process that completes successfully new S module (in step S54, be judged as and be) afterwards, change intermodule connection (logic connection) condition of new S module of placing at step S55.Promptly, be connected data based on the S module with the logic that is connected to module, with with (promptly by PC1, being moved apart PC) the identical logic of S module that realized connects and can be implemented such mode, create the logic connection data of the module (that is, being connected to module) that this new S module and this new S module will be connected to.Thereafter, this new S module of creating like this be connected with the logic that is connected to module data be stored in corresponding M N current in.And, if current state is a presence, then the logic of being created is connected data and send to and be arranged on this new S module of realization and be connected in each engine of module, so that realize the setting that desired logic connects.And, stop up to now control by the aforementioned S module that PC1 realized, and open in the working storage corresponding at step S56 with the SM_ID of aforementioned S module each is current; That is,, cancel the association between current and the software module, so that described current other processing that can be used in this step.If can not change the connection (in step S52, being judged as not) of S module, if perhaps new S module assignment is handled fail (being judged as not) in step S54, then in step S57, carry out predetermined fault processing, for example carry out visual mistake indication.

The logic that after a while detailed description is used to judge the S module whether connect can reformed step S51 aforesaid operations and being connected of step S55 change operation.

When the S module that is realized by engine will be moved to PC, judge at the step S58 of Figure 20 C whether the logic connection of S module can be changed.At this, judge with mobile identical the linking of S module before whether can be used in the S module that will newly be activated among the target P C (or being moved to PC) 1; That is, check connection resource, such as the available processes ability of the available band in the network, the available port that is moved to the network interface among the PC1 and CPU.If connect to change is possible (be judged as be) at step S59, and then this processing proceeds to step S60, the processing of giving PC new S module assignment shown in the flow process in this step among the execution graph 19C.When in PC, activating this new S module (the step S44 among Figure 19 C), the service data (content that M is current) of the S module that before moving, realizes by engine be set to the M for preparing for this new S module of remote control current in, yet, in the case, need in music LAN, not send this service data.Completing successfully new S module assignment processing (be judged as and be) afterwards in step S61, at step S62, the intermodule that changes new S module of placing connects.That is, be connected data based on the S module with the logic that is connected to module, can provide and be connected such mode by moving apart the identical logic of S module that engine realizes, the logic of creating this new S module and the module that will be connected to is connected data.Thereafter, this new S module of creating like this be connected with the logic that is connected to module data be stored in corresponding M N current in.And, if current state is a presence, then the logic of being created is connected data and send to this new S module of realization and be connected in each engine of module, so that realize the setting that desired logic connects.

If the integrated CAD software of PC1 is in presence (be judged as and be) in step S63, then this processing proceeds to step S64, in this step, the incident that the S module was lost efficacy is sent to the engine of realizing this S module, so that the S module in this engine was lost efficacy.Yet, if being under the off-line state, the integrated CAD software among the PC1 (in step S63, is judged as not), the failure event of this S module is not sent to this engine.At step S65, stop the remote control of the S module among the PC1, and, can be in the mode identical with step S56, be used for other processing in the corresponding perform region of the SM_ID with the S module in the integrated CAD working storage each is current.If it is impossible (being judged as in step S59 not) that the connection of S module changes,, then carry out and the similarly predetermined fault processing of aforementioned fault processing at step S66 if perhaps new S module assignment is handled fail (being judged as not) in step S61.If carried out this fault processing at step S57 or S66, this means that then moving of S module fail, therefore, in following step S50, do not move the icon of this S module.

And on the integrated CAD picture of Fig. 4, but user's executable operations connects (that is, the intermodule logic by sound line or MIDI transmission line connects) in order to the arbitrary logic that is provided with or change between module.For example, 1) by utilizing indicator device such as mouse to operate arbitrary GUI object of a plurality of connections (that is, sound line or MIDI transmission line); 2) at first select the icon of desired module, so that, key in various condition of contacts etc. by this pop-up window thereafter in response to the selection of this icon and open pop-up window; Or 3), can specify desired intermodule to connect by the user and carry out the connection of intermodule logic by the above module CAD editing pictures of describing with reference to Fig. 7.And, as described above with reference to Figure 20, when the S module moves processing, also can change intermodule and connect.And, when new distribution S module (referring to Figure 19), carry out similar connection setting at this S module.

Now, the instruction that the integrated CAD software responses connects in setting/change intermodule is described and the processing of carrying out with reference to Figure 21.At step S67, judge whether setting/change that the intermodule of indicating connects in same equipment.For example, if the setting/change of indication relates to the connection between two S modules that realized in the engine, such as the connection between the mixer A-2 of Fig. 4 and the connection between the effect device C or two the S modules in PC, realizing, then in step S67, be judged as and be.Therefore, can judge whether aforementioned connection has used the network of music LAN.

If setting/change (be judged as in step S67 and be) that the intermodule of indicating in same equipment connects then judges further that at step S68 the intermodule of indication connects setting/change and whether may.Here, it is essential that the resources allocation in the equipment (for example, the internal register of each DSP in the signal processing 23 and the communication line between the DSP in the signal processing 23) connects setting/change for indicated intermodule.In this resources allocation, if indicated connection setting/change then distributes the calculation resources such as storage area in PC, and if indicated intermodule connect setting/change in engine, the connection resource between distributive operation resource and the S module then.If it is possible (be judged as in step S69 and be) that indicated intermodule connects setting/change, if and the integrated CAD software of PC1 is in line states (be judged as and be) in step S70, then this processing proceeds to step S71, in this step, to carry out the equipment (more particularly being engine) that is connected to the connection event that indication connects together with sending to the pairing resource specific data of the distribution of step S68.The engine that has received connection event and resource specific data uses the resource of being represented by the resource specific data wherein, to carry out as the connection between the represented S module of connection event.Note, if in PC, connect between execution module, even then under presence, also do not need to transmit connection event.And, under off-line state (in step S70, being judged as not), do not send connection event.At step S72, the setting that interpolation equipment connects in PC1.Promptly, when in PC, carrying out the intermodule connection, at will be (promptly by two S modules of PC1 control, send and receive the S module) write and be connected setting, simultaneously, when in engine, carrying out the intermodule connection, write the perform region of the engine in the integrated CAD working storage of PC1 being connected setting at two S modules (that is, sending and receive the S module).If connect setting/change (in step S69, being judged as not) because shortage of resources etc. cause carrying out indicated intermodule, then carry out predetermined fault processing at step S73, for example carry out visual mistake indication.

If carrying out indicated intermodule connection setting/change (in step S67, being judged as not) between two equipment, mean that then the network by music LAN10 connects setting/change, therefore, this processing branch enters into step S74, in this step, executable operations is to judge that indicated intermodule connects setting/change and whether may, and not only (for example on transmitting and receiving device, carry out resources allocation, the distributive operation resource, the connection resource of S module and network connection port), and the communication band of network distributed (for example, distribute transmission channel).If indicated intermodule connects setting/change possibility (be judged as and be) in step S75, if and the current line states (in step S76, be judged as and be) that is in of the integrated CAD software of PC1, then this processing proceeds to step S77, in this step, connection event corresponding with the distribution of step S74 and resource specific data are sent to two equipment that will be connected.If one of two equipment that connect are PC (that is, if transmission or receiver module are the S modules among the PC), then only connection event is sent to miscellaneous equipment (that is the equipment except PC).At step S78, the connection setting of transmitting apparatus (promptly, be used for data are sent to from aforementioned modules the setting of music LAN10) write the integrated working storage of PC1, and the connection setting of receiving equipment (that is, allowing aforementioned modules to receive the setting of data from music LAN) is write the integrated working storage of PC1.If transmitting terminal is the S module of engine, the then above-mentioned setting that is used for sending from transmitting apparatus data is such setting, for example, signal is offered NC_I/O 27 and by the signal of NC_I/O27 output from which output of S module and by which transmission channel as which data of transmission channel.If transmitting terminal is an equipment of realizing the H module, then being used for from the setting of these transmitting apparatus transmission data is such settings, for example, from which output of this H module and by which transmission channel output signal and output signal as which data of this transmission channel.If receiving end is the S module in the engine, then above-mentioned setting is such setting, for example, has received which data of which transmission channel and which input that a signal that receives is input to the S module by NC_I/O27.And if receiving end is the H module in the engine, then above-mentioned setting is such setting, for example, import which data of which transmission channel and which input of data-directed being arrived the H module.

If for example cause to carry out indicated intermodule and be connected setting/change (in step S75, be judged as and deny) owing to shortage appears in the communication resource of the resource of transmitting and receiving device and network any, then carry out predetermined fault processing, for example carry out visual mistake indication at step S79.

When shown in the dotted line among Fig. 4, when engine C moved to PC1, the step S26 that moves processing in above S module with reference to Figure 20 explanation carried out above connection with reference to Figure 21 explanation and changes processing " effect device C_US module ".In the case, carry out that by the operating process of Figure 20 C effect device C_US module is moved to the processing of PC1 from engine C, so that the control of the effect device C_US module that termination has realized up to now in engine C.And, stop the remote control that the integrated CAD software by PC1 carries out the S module, and in PC1, activate the S module compatible with this S module (effect device C).At this, the service data of the S module of engine execution up to now is connected data and is transmitted and is set in the S module that is realized by PC1 with logic.Therefore, by processing shown in Figure 21, effect device C among the engine C and the connection between the mixer A-2 are effect device C among the PC1 and the connection between the mixer A-2 among the engine C by moving to handle to be changed.Note, can also the S module that be realized by PC1 be moved in the engine in the mode opposite with the example of Fig. 4.

Now, with reference to Figure 22, will provide description to the processing that the integrated CAD software responses is carried out in whole synchronic command.In case the user clicks the synchronous instruction button 34 of above-mentioned integral body, integrated CAD software is in off-line state (that is, indicating in " off-line ") on button 34 simultaneously, and just output integral body is the indication incident synchronously, so that PC1 begins the processing of Figure 22 A.At step S80, on the display device of PC1, open the whole picture of indication synchronously of Figure 12 A as mentioned above, and the user indicates the desired sync direction of picture and selecting synchronously by this integral body, that is, from " district band CAD " to " module " or from " module " to " distinguish and be with CAD ".

At following step S81, id information based on the whole modules (musical instruments) among the music LAN10, search for such equipment, promptly, " U_ID " (equipment is unique) of this equipment meets one group of id information that will be carried out whole synchronous module listed on the picture of Figure 12 A (promptly, U_ID, HW_ID and SW_ID) in " U_ID ", and search out should " U_ID " a devices allocation give and will be carried out whole each synchronous module.If in music LAN10, there is not such equipment, promptly, its " U_ID " meets " U_ID " in the id information, if and will be carried out and comprise in the whole synchronous module and do not have the so arbitrary module of the equipment that is assigned to (below be called " unallocated module ") (being "Yes" among the step S82) at one group, then based on the id information of the whole modules (musical instruments) among the music LAN10, search for such equipment, promptly, " HW_ID " of this equipment (particular type to this equipment is unique) meets " HW_ID " of unallocated module, and the equipment that is somebody's turn to do " HW_ID " that searches out like this is assigned to unallocated module.

If in music LAN10, there be not its " HW_ID " to meet the equipment of " HW_ID " in the id information, if and in will being carried out a whole synchronous pack module, had arbitrary unallocated module (being "Yes" among the step S84), then in the alternative allocation process shown in the step S85 execution graph 22B.

Step S91 at Figure 22 B, based on the expression each musical instruments type id information " HW_ID ", represent the id information " SW_ID " of the function of each musical instruments and " HW_ID " or " SW_ID " of unallocated module, in each musical instruments in music LAN10, search can be carried out and substitute this unallocated module, i.e. arbitrary equipment of the function of the unallocated module of equipment (below be called " alternative performance ") as an alternative.At this, " can carry out the equipment as the function of the unallocated module of the alternate device of this unallocated module " is such device, and its function is equal to or better than the function of (being higher than) this unallocated module.If this unallocated module for example is an effect device, then " device with better function " is another effect device with the function that is higher than this unallocated module, in the case, can be by the repertoire of carrying out this unallocated module as another effect device (that is, " device ") that substitutes of this unallocated module (comprising the function and the function that is used for communicating that are used for giving the tone effect) at music LAN with better function.And, if this unallocated module is a mixer, then " device with better function " is to compare passage with greater number and another mixer of bus with this unallocated module, in this case, can carry out each performed in this unallocated module audio mixing by " device with better function " handles.And " device with better function " can be the engine of can (according to ability and resource) realizing being equivalent to the S module of effect device or mixer, in this case, " device with better function " can be carried out as the effect device that substitutes of unallocated module or the function of mixer.Even in music LAN10, do not have following equipment, promptly, the ID of this equipment meets the HW_ID of integrated CAD software, though perhaps the ID of this equipment do not meet the HW_ID of integrated CAD software when Dan Shi this equipment can substitute device by the HW_ID appointment, can be such engine as alternate device, that is, this engine can realize being specified and being equivalent to by " SW_ID " the S module of the module that is realized by the device of HW_ID appointment on function.If in music LAN10, found arbitrary equipment of the function that can carry out unallocated module, such as the equipment of its function equivalence in the function of unallocated module, or (are judged as among the step S92 and are) such as engines that still have available calculation resources, then whether the alternative distribution of pointing out the user to confirm this equipment by for example suitable affirmation picture is suitable (" OK "), when having finished user's affirmation (be judged as among the step S94 and be), so selectable or alternate device is distributed to this unallocated module at step S95.

If, because in music LAN10, do not exist as the equipment (being judged as among the step S92 not) that can carry out the function of unallocated module to substituting of this unallocated module, even so after the alternative batch operation of above-mentioned steps S91-S95, still there is arbitrary unallocated module (be judged as among the step S96 and be), so, can carry out the function of unallocated module by the S module that PC1 realizes, as substituting of unallocated module.At step S97, the suitable affirmation picture that for example shows on the display device by PC1, the prompting user confirms whether PC1 is suitable (" OK ") to the alternative performance of the function of unallocated module.If the alternative performance of customer's approval PC1 (be judged as among the step S98 and be) then at step S99, with reference to Figure 19 C illustrated " new S module assignment being given the processing of PC1 ", is redistributed the S module corresponding with this unallocated module by above in PC1.If successfully give PC1 (be judged as among the step S100 and be) new S module assignment, then give unallocated module the new S module assignment that is newly assigned to PC1 at step S101.If the user does not approve the alternative performance (being judged as among the step S98 not) of PC1, if perhaps new S module is not successfully distributed to PC1 (being judged as among the step S100 not), then carry out suitable fault processing, for example, open the surplus picture that unallocated module is arranged of indication at step S102.At this, can be configured, to be presented on the display device of PC1, notify the user distribution result, and change distribution according to user's indication by the whole synchronous such allocation result of each module of will carrying out each equipment.

In case determined carrying out the distribution of each module of whole synchronous processing, just specified and at first to be carried out a whole synchronous suitable module at the step S86 of Figure 22 A.Step S87 determine some musical instruments distributed to designated module after, at step S88 according to the sync direction of user appointment carry out whole synchronous processing thereafter.Promptly, between the musical instruments that PC and designated module have been assigned to, send data according to the sync direction of user's appointment, thereby make the memory contents in the working storage of the musical instruments that memory contents and designated module in the perform region of the module in the integrated CAD working storage has been assigned to realize consistent.Not only comprise various service datas in this data in synchronization, and comprise as above with reference to the described logic connection of Fig. 8 data.If the musical instruments that is assigned with is by the U_ID appointed equipment in the integrated CAD software or is equivalent to such equipment (promptly, have the hardware ID identical with it) equipment, then be connected data with logic consistent each other on data structure for the corresponding operating data of this integrated CAD software and this equipment, therefore, transmit operation data in statu quo are connected data with logic; Otherwise (that is, the musical instruments that is assigned with is an alternate device) must carry out suitable interpolation according to the type that will be carried out synchronous module or equipment and handle.For example, when will be when integrated CAD software sends to musical instruments data, if and the musical instruments that is assigned with is above-mentioned " device with better function ", then the service data of this integrated CAD software and the described musical instruments that the is assigned with data structure that is connected data with logic differs from one another, therefore, carry out data transmission, the service data with better structure that is converted to musical instruments (that is the device that, has better function) simultaneously is connected data with logic.If the musical instruments that is assigned with is the engine that can realize equivalent S module, then before data transmission, activate this equivalence S module by this engine, thereafter, in the working storage of this engine, create after the storage area corresponding, carry out the transmission that service data is connected data with logic with this S module.Under any circumstance, logic connects data and can not in statu quo use, therefore, as required, the condition of the equipment that will be sent to according to data, conversion logic connects data, connects with consistent by the logic connection of the module of the equipment that is sent to of U_ID appointment or receiving equipment with the logic that allows the S module.If PC1 has substituted this unallocated module, the storage area that then is connected data at the service data of this equipment with logic in this integrated CAD software and is provided with can in statu quo be used, as the storage area of equivalent S module, so that the equivalent S module among the activation PC1.This S module is carried out local operation, but not straighforward operation.Alternatively, can activate this equivalence S module, so that use other storage area, and can be connected data to this service data with logic and copy to other such storage area, so that in PC1, carry out remote control.

, at step S89 specify another module that next will be carried out synchronous processing thereafter, and if specified this other module (be judged as among the step S90 and be), then to the operation among another module execution above-mentioned steps S87-S89.Like this, carry out synchronous processing (being the whole modules among the music LAN10 usually) to being carried out whole synchronous whole modules.

In the above-described embodiments, in response to the user to the operation of the synchronous instruction button 34 of integral body and after having carried out the whole synchronous processing of Figure 22, the integrated CAD software of PC1 and each equipment among the music LAN10 are configured, so that be switched to presence.Under presence, any change of being carried out in one of the integrated CAD software of PC1 and the equipment among the music LAN10 is all sent by this way mutually, described mode is, each " current " corresponding with the module in the integrated CAD working storage (PC1) and the content in " storehouse " and synchronous consistently each other with corresponding each " current " and the content in " storehouse " of the module among the equipment 2-6.Promptly, be reflected in real time in integrated CAD working storage and equipment 2-6 the two pairing " current " and " storehouse " (for example, referring to Figure 16-18) by the input/setting operation of integrated CAD picture execution with by input/setting operation that the user carries out on the guidance panel of equipment 2-6 by the user.

And, in the present embodiment, integrated CAD software and the equipment 2-6 among the music LAN10 of PC1 are synchronized with each other, so that the content of the scene storer that is provided with in each equipment among content of the equipment special scenes storer in the integrated CAD working storage of PC1 (referring to Figure 11 (a)) and the music LAN10 is synchronous consistently each other in the above described manner.And, when sync direction under the presence is during from PC to equipment 2-6, each equipment that PC1 carries out (promptly, the integrated CAD working storage) overall scenario storage/readjustment is reflected in each equipment among the music LAN10 with real-time mode with control, so that can control with scene storage/the readjustments usefulness that integral way be managed each equipment 2-6.As mentioned above, by such configuration, that is, the integrated CAD software of PC1 is the holistic management service data not only, and the logic of each equipment of holistic management connection data, can carry out scene storage/readjustment with controlling at a plurality of equipment 2-6 are whole.

According to the present embodiment of describing up to now, can comprise that service data is connected the scene storage and the readjustment control of data with logic at a plurality of equipment integrals execution among the music LAN10.

Yet, with reference to the flow chart description of Figure 20 the S module is moved to engine and the S module is moved to the processing of PC1 from engine from PC1, can also expect such situation, that is, the S module is moved to another engine from an engine.In the case, what do is, at first to being moved apart the operation of engine execution in step S49, thereafter to being moved to the operation of engine execution in step S47.Alternatively, can at first test the feasibility that in being moved to engine, activates and be connected to the S module that is activated.If feasible, activate the S module but executable operations is moved to engine with indication, and carry out being connected, and indicate and moved apart engine and cancel, and make the inefficacy of S module to the connection of S module with necessity of the S module that is activated.Like this, can directly move to another engine to the S module, and need during moving to last target engine, not move to PC1 temporarily.

And, embodiment for integrated CAD software, can add the function (plug-and-play feature) that is used to scan music LAN in response to user instruction, so that detect so arbitrary equipment, described arbitrary equipment is currently connected to music LAN, but the module icon corresponding with this arbitrary equipment also is not placed on the integrated CAD picture; Automatically place the icon of the module corresponding with detected equipment thereafter.By automatic placement function (plug-and-play feature), only new equipment being connected to the such attended operation of music LAN just can additionally be placed on the icon of the module corresponding with this new equipment on this integrated CAD picture, therefore, can eliminate extra user's operation of on picture, selecting and placing the icon of respective modules.

And, present embodiment has been described, and when carrying out when synchronous, the affirmation picture by Figure 12 A receives the user instruction relevant with desired sync direction (or the instruction of being correlated with data transfer direction), but, also can carry out and receive such direction instruction synchronously and not.The user for example, two synchronous instruction button 34 corresponding to the relation of sync direction can be set, so that can select in the synchronous instruction button 34 any according to his or she desired sync direction.Alternatively, a synchronous instruction button 34 can only be set only is the synchronous of one of a plurality of directions in order to indication.

And, as another example of sync direction instruction, can after operating synchronous instruction button 34, the user judge sync direction automatically.For example, can judge at each module, what take place recently is to upgrade the working storage among the PC1 and upgrade in the working storage of the equipment among the music LAN which, can from PC1 with more approaching more new data (that is, newer data) and musical instruments one of, another direction to PC1 and musical instruments in carry out synchronously (data transmission) thereafter.And when to carry out from musical instruments to the direction of integrated CAD software (PC1) when synchronous, the structure of musical instruments (H and S module) is connected data with logic with service data and each equipment can directly be read in the integrated CAD software.

Claims

1. control device, be used for a plurality of equipment being carried out remote control at music system, described music system comprises described a plurality of equipment and the described control device that links together by network, described a plurality of equipment is used for sound signal is handled, described network is used for transmit audio signals and order between described a plurality of equipment and described control device, and described control device comprises:

Corresponding to the current storage that disposes with the relation of described a plurality of equipment, be used for storing the first current data group and the second current data group at each described equipment, the described first current data group is used for the processing to described sound signal of the described equipment of remote control, and the logic that the described second current data group is used between another equipment of the described equipment of remote control and described a plurality of equipment connects;

Corresponding to the storehouse memorizer that disposes with the relation of described a plurality of equipment, be used for storing a plurality of first data sets and a plurality of second data set at each described equipment, each data set in described a plurality of first data set all is used for the processing to described sound signal of the described equipment of remote control, and the logic that each data set in described a plurality of second data sets all is used between another equipment of the described equipment of remote control and described a plurality of equipment connects; And

The scene control section, it is carried out scene according to the sense order that is used to read scene and reads control, and described scene is read control and is comprised:

Read out in stored in the described storehouse memorizer at each equipment in described a plurality of equipment, with by corresponding first and second data sets of the specified scene of sense order;

First and second data sets of reading are stored in the corresponding stored device in the described current storage of each equipment, as the first and second current data groups; And

The sense command of given scenario is sent to each equipment in the described music system, carries out reading of described scene to allow described control device and described a plurality of equipment integrals ground,

The described equipment of in the described music system each comprises:

Local current storage, it stores the first current data group and the second current data group, the described first current data group is used to control the processing to described sound signal of described equipment, the logic that the described second current data group is used for controlling between another equipment of described equipment and described a plurality of equipment connects, described equipment is handled described sound signal according to the described first current data group, described equipment connects via the logic of setting up in described network according to the described second current data group, receive the sound signal that is used for by described device processes from another equipment, perhaps will be sent to another equipment by the sound signal after the described device processes;

The local inventory reservoir, it stores a plurality of first data sets and a plurality of second data set, each group in described a plurality of first data set all is used to control the processing to described sound signal of described equipment, and the logic that each group in described a plurality of second data sets all is used for controlling between another equipment of described equipment and described a plurality of equipment connects; And

Local scene control section, it reads first and second data sets in response to the sense command of described control device transmission, described first and second data sets are corresponding to the specified scene of sense command and be stored in the described local inventory reservoir of described equipment, and described local scene control section stores first and second data sets of reading in the described local current storage of described equipment into, as the described first and second current data groups.

2. control device as claimed in claim 1, wherein, described scene control section is also carried out scene and is write control according to the instruction that writes that is used to write scene, and described scene writes control and comprises:

Be written in the corresponding stored device at the described storehouse memorizer of each equipment being stored at the first and second current data groups in the described current storage of described each equipment, as first and second data sets, and the scene specified with writing instruction is associated; And

Write command at specified scene is sent to each described equipment in the described music system, so that allow described control device and described a plurality of equipment integrals ground to carry out writing of scene.

3. control device as claimed in claim 2 wherein, operates to produce sense order and to write instruction according to the user.

4. control device as claimed in claim 1, further comprise synchronous device, described synchronous device is in response to the synchronic command that provides, at the described current storage of each equipment and the content whole in the described storehouse memorizer send in the corresponding device in described a plurality of equipment in the described music system, perhaps each that the operating conditions of each equipment in the described music system is connected with logic is provided with in the described current storage and described storehouse memorizer that integrally is written at each equipment.

5. control device as claimed in claim 1, wherein, described scene control section comprises the scene storer, its storage is used for the scene specific data that the scene to each described equipment manages, the scene specific data is the data of specifying corresponding to the respective memory locations of first and second data sets in the described storehouse memorizer of each described equipment of each scene, and

Wherein, described scene control section from described scene storer, read with by the corresponding scene specific data of the specified scene of sense order, thereafter, described scene control section handle is by specified described first and second data sets of the scene specific data of reading, be defined as and corresponding first and second data sets of the scene of appointment, and from the described storehouse memorizer of each described equipment, read first and second data sets of regulation.

6. control device as claimed in claim 2, wherein, described scene control section comprises the scene storer, its storage is used for the scene specific data that the scene to each described equipment manages, this scene specific data is the data of specifying corresponding to the respective memory locations of first and second data sets in the described storehouse memorizer of each described equipment of each scene, and

Wherein, when described scene control section being stored in described first and second current data groups in the described current storage when being written in the described storehouse memorizer as described first and second data sets, described scene control section is written to the data that are used to specify the respective memory locations of first and second data sets in described storehouse memorizer that is write in the described scene storer, as the scene specific data corresponding with scene.

7. one kind is used for making the method for the computing machine of Control Node in the following action of music system execution, described music system comprises a plurality of equipment sound signal handled by network being used for of linking together and the described control device that is used for described a plurality of equipment are carried out remote control, described network is used for transmit audio signals and order between described a plurality of equipment and described control device, and described method comprises:

In the memory storage of described Control Node, corresponding to the step of setting up current storage with the relation of described a plurality of equipment, described current storage at each described equipment is provided, in order at the described device storage first current data group and the second current data group, the described first current data group is used for the processing to described sound signal of the described equipment of remote control, and the logic that the described second current data group is used between another equipment of the described equipment of remote control and described a plurality of equipment connects;

In the memory storage of described Control Node, corresponding to the step of setting up storehouse memorizer with the relation of described a plurality of equipment, described storehouse memorizer at each described equipment is provided, in order at a plurality of first data sets of described device storage and a plurality of second data set, each data set in described a plurality of first data set is used for the processing to described sound signal of the described equipment of remote control, and the logic that each data set in described a plurality of second data sets is used between another equipment of the described equipment of remote control and described a plurality of equipment connects; And

Carry out the step that scene is read control according to the sense order that is used to read scene, described scene is read control and is comprised:

Read be stored in the described storehouse memorizer of each equipment in described a plurality of equipment, with by corresponding first and second data sets of the specified scene of sense order;

First and second data sets of reading are stored in the corresponding stored device in the described current storage of each equipment, as the first and second current data groups;

And the sense command of specified scene sent to each equipment in the described music system, carry out reading of described scene to allow described control device and described a plurality of equipment integrals ground,

The described equipment of in the described music system each comprises:

8. method as claimed in claim 7 further comprises according to the instruction that writes that is used to write scene and carries out the step that scene writes control, and described scene writes control and comprises:

9. music system, it comprises a plurality of equipment of sound signal being handled by network being used for of linking together and is used for control device that described a plurality of equipment are carried out remote control, described network is used for transmit audio signals and order between described a plurality of equipment and described control device

Each described equipment comprises:

The local inventory reservoir, it stores a plurality of first data sets and a plurality of second data set, each data set in described a plurality of first data set all is used to control the processing to described sound signal of described equipment, and the logic that each data set in described a plurality of second data sets all is used for controlling between another equipment of described equipment and described a plurality of equipment connects; And

Local scene control section, it reads first and second data sets in response to the sense command of described control device transmission, described first and second data sets are corresponding to the specified scene of sense command and be stored in the described local inventory reservoir of described equipment, and described local scene control section stores first and second data sets of reading in the described local current storage of described equipment into, as the described first and second current data groups

Described control device comprises:

The scene control section, it is carried out scene according to the sense order that is used to read scene and reads control, and described scene is read control and comprised: read be stored in the described storehouse memorizer of each equipment in described a plurality of equipment, corresponding to first and second data sets by the specified scene of sense order; First and second data sets of reading are stored in the corresponding stored device in the described current storage of each equipment, as the first and second current data groups; And the described sense command of given scenario sent to each equipment in the described music system, read so that allow described control device and described a plurality of equipment integrals ground that described scene is carried out.