CN105959878A - Control method and device of stereo sound system - Google Patents
Control method and device of stereo sound system Download PDFInfo
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- CN105959878A CN105959878A CN201610334901.3A CN201610334901A CN105959878A CN 105959878 A CN105959878 A CN 105959878A CN 201610334901 A CN201610334901 A CN 201610334901A CN 105959878 A CN105959878 A CN 105959878A
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- audio amplifier
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
Abstract
The present invention is suitable for the communication technology field, and provides a control method and device of a stereo sound system. The control method comprises the steps of receiving a sound system control message sent by a terminal device; and forwarding the sound system control message to N sounds to control the stereo sound system composed by the N sounds to work, wherein N is an integer greater than 1. According to the present invention, by just communicating the terminal device with one sound, the stereo sound system composed by the plurality of sounds can be controlled, the control process is simple, and the operation efficiency of the stereo sound system is improved effectively.
Description
Technical field
The invention belongs to communication technical field, particularly relate to control method and the device of stereo component system.
Background technology
Stereo in sound technique, refers to have the spatial characteristics such as a certain degree of orientation stereovision
Acoustical reproduction, its direction feeling with each sound source and distribution sense, improve definition and the intelligibility of information, and
Improve the telepresenc of program, stereovision and transparency.Along with wireless sound boxes such as Baffle Box of Bluetooth, WiFi audio amplifiers
The appearance of product, based on same cordless communication network, user can utilize the intelligent terminal such as mobile phone simultaneously to many
Individual wireless sound box output audio signal, to realize stereosonic result of broadcast.
But, the realization of prior art needs rely on intelligent terminal and form the every of stereo component system
Individual wireless sound box communicates one by one, completes sound channel and arranges, plays the operations such as control, and operating efficiency is low.
Summary of the invention
In view of this, embodiments provide control method and the device of stereo component system, to solve
Certainly it is currently based on the problem that the operating efficiency of the stereo component system that wireless sound box realizes is low.
First aspect, it is provided that the control method of a kind of stereo component system, including: receiving terminal apparatus
The sound system sent controls message；Described sound system control message is transmitted to N number of audio amplifier, to control
The stereo component system work being made up of described N number of audio amplifier, described N is the integer more than 1.
As the first possible implementation of first aspect, described sound system controls message and includes sound channel
Arranging instruction, described sound channel arranges and indicates each self-corresponding sound channel of described N number of audio amplifier in instruction, described general
Described sound system control message be transmitted to N number of audio amplifier, with control by described N number of audio amplifier form stereo
Sound system work includes: described sound channel arranges instruction and is transmitted to described N number of audio amplifier, so that described N number of
Audio amplifier arranges instruction according to described sound channel and arranges sound channel.
In conjunction with the first possible implementation of first aspect, in the implementation that the second is possible, institute
State sound system control message and also include playing control instruction, described by the control message forwarding of described sound system
To N number of audio amplifier, also include with the stereo component system work controlling to be made up of described N number of audio amplifier: by institute
State broadcasting control instruction and be transmitted to described N number of audio amplifier, so that described N number of audio amplifier controls all in accordance with described broadcasting
Instruction regulation play parameter.
In conjunction with the implementation that the first possible implementation of first aspect or the second are possible, the 3rd
Planting in possible implementation, described terminal unit includes mobile terminal.
As the 4th kind of possible implementation of first aspect, described sound system controls message and includes audio frequency
Signal, described by described sound system control message be transmitted to N number of audio amplifier, with control by described N number of audio amplifier
The stereo component system work of composition includes: as one in described N number of audio amplifier, believed by described audio frequency
Number it is transmitted to other N-1 audio amplifier, so that described N number of audio amplifier parses respectively from described audio signal respectively
The voice data corresponding from sound channel is also play.
In conjunction with the 4th kind of possible implementation of first aspect, in the 5th kind of possible implementation, institute
State terminal unit and include intelligent terminal or audio signal source devices.
As the 6th kind of possible implementation of first aspect, described method also includes: as described N number of
In audio amplifier one, sends synchronic command to other N-1 audio amplifier, so that the broadcasting ginseng of described N number of audio amplifier
Number synchronizes.
As the 7th kind of possible implementation of first aspect, described method also includes: as described N number of
In audio amplifier one, receives the synchronic command that in other N-1 audio amplifier sends；According to described synchronization
Instruction arranges play parameter, so that the play parameter of described N number of audio amplifier synchronizes.
As the 8th kind of possible implementation of first aspect, described method also includes: as described N number of
In audio amplifier one, arranges preservation to memorizer by current sound channel；When powering on again after power-off, from described
Memorizer loads described current sound channel and arranges.
Second aspect, it is provided that the control device of a kind of stereo component system, including: receive unit, use
The sound system sent in receiving terminal apparatus controls message；Retransmission unit, for by described sound system control
Message processed is transmitted to N number of audio amplifier, to control the stereo component system work being made up of described N number of audio amplifier,
Described N is the integer more than 1.
As the first possible implementation of second aspect, described sound system controls message and includes sound channel
Arranging instruction, described sound channel arranges and indicates each self-corresponding sound channel of described N number of audio amplifier in instruction, described turn
Bill unit specifically for: described sound channel is arranged instruction and is transmitted to described N number of audio amplifier, so that described N number of sound
Case arranges instruction according to described sound channel and arranges sound channel.
In conjunction with the first possible implementation of second aspect, in the implementation that the second is possible, institute
Stating sound system control message also to include playing control instruction, described retransmission unit is additionally operable to: by described broadcasting
Control instruction is transmitted to described N number of audio amplifier, so that described N number of audio amplifier is adjusted all in accordance with described broadcasting control instruction
Joint play parameter.
In conjunction with the implementation that the first possible implementation of second aspect or the second are possible, the 3rd
Planting in possible implementation, described terminal unit includes mobile terminal.
As the 4th kind of possible implementation of second aspect, described sound system controls message and includes audio frequency
Signal, described retransmission unit specifically for: as one in described N number of audio amplifier, by described audio signal
It is transmitted to other N-1 audio amplifier, so that described N number of audio amplifier parses each from described audio signal respectively
Voice data that sound channel is corresponding is also play.
In conjunction with the 4th kind of possible implementation of second aspect, in the 5th kind of possible implementation, institute
State terminal unit and include intelligent terminal or audio signal source devices.
As the 6th kind of possible implementation of second aspect, described device also includes: synchronic command sends
Unit, for as in described N number of audio amplifier, sending synchronic command to other N-1 audio amplifier, with
The play parameter making described N number of audio amplifier synchronizes.
As the 7th kind of possible implementation of first aspect, described device also includes: synchronic command receives
Unit, for as in described N number of audio amplifier, receives what in other N-1 audio amplifier sent
Synchronic command；Lock unit, for arranging play parameter according to described synchronic command, so that described N number of sound
The play parameter of case synchronizes.
As the 8th kind of possible implementation of second aspect, described device also includes: storage unit, uses
In as in described N number of audio amplifier, current sound channel is arranged preservation to memorizer；Loading unit,
For when powering on again after power-off, load described current sound channel from described memorizer and arrange.
In embodiments of the present invention, terminal unit has only to complete communication process with an audio amplifier, it is possible to real
The now control to the stereo component system being made up of multiple audio amplifiers, controls process simple, effectively improves
The operating efficiency of stereo component system.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below will be to embodiment or existing skill
In art description, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only
It is only some embodiments of the present invention, for those of ordinary skill in the art, is not paying creative labor
On the premise of dynamic property, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structured flowchart of the stereo component system that the embodiment of the present invention provides；
Fig. 2 is the flowchart of the control method of the stereo component system that the embodiment of the present invention provides；
Fig. 3 be another embodiment of the present invention provide stereo component system control method realize flow process
Figure；
Fig. 4 be another embodiment of the present invention provide stereo component system control method realize flow process
Figure；
Fig. 5 be another embodiment of the present invention provide stereo component system control method realize flow process
Figure；
Fig. 6 is the structured flowchart controlling device of the stereo component system that the embodiment of the present invention provides.
Detailed description of the invention
In below describing, in order to illustrate rather than in order to limit, it is proposed that such as particular system structure, technology
Etc detail, in order to thoroughly understand the embodiment of the present invention.But, those skilled in the art should
Clear, the other embodiments do not have these details can also realize the present invention.In other situation,
Omit the detailed description to well-known system, device, circuit and method, in order to avoid unnecessary details
Hinder description of the invention.
Fig. 1 shows the structured flowchart of the stereo component system that the embodiment of the present invention provides, for the ease of saying
Bright, illustrate only part related to the present embodiment.
With reference to Fig. 1, the composition of this stereo component system includes N number of audio amplifier, for the type of audio amplifier, enters
One step ground is the wireless sound box that can arbitrarily change putting position, such as WiFi audio amplifier.This N number of audio amplifier
The corresponding sound channel of each audio amplifier, thus form stereo component system, terminal unit send sound system
Control message, to control the stereo component system work of this N number of audio amplifier composition.Terminal unit is sent
Sound system control message, other N-1 audio amplifier can be transmitted to by one of them in this N number of audio amplifier,
Can also be transmitted to this N number of audio amplifier by an audio amplifier independent of this N number of audio amplifier, sound system controls to disappear
The apparatus-form of type decided terminal unit of breath, the apparatus-form of terminal unit include but not limited to mobile phone,
Flat board, notebook computer, PC or audio signal source devices.In embodiments of the present invention, communication is related to
Terminal unit and audio amplifier are respectively positioned on same communication network interior (such as WiFi network) and all support this communication network
Corresponding communication mode.
Structure based on the stereo component system shown in Fig. 1, Fig. 2 shows what the embodiment of the present invention provided
The control method of stereo component system realize flow process, details are as follows for journey:
In S201, the sound system that receiving terminal apparatus sends controls message.
In S202, described sound system control message is transmitted to N number of audio amplifier, to control by described N
The stereo component system work of individual audio amplifier composition, described N is the integer more than 1.
Control the dissimilar of message below according to sound system, embodiment corresponding for Fig. 2 is carried out further
Illustrate:
Control a type of message as sound system, sound channel arranges and indicates stero set system in instruction
The each self-corresponding sound channel of N number of audio amplifier in system, then the realization further of Fig. 2 correspondence embodiment is as shown in Figure 3:
In S301, the sound channel that receiving terminal apparatus sends arranges instruction.
In S302, described sound channel is arranged instruction and is transmitted to described N number of audio amplifier, so that described N number of sound
Case arranges instruction according to described sound channel and arranges sound channel.
In Fig. 3 correspondence embodiment, terminal unit include but not limited to mobile phone, flat board, notebook computer,
The intelligent terminals such as PC, before performing S301, N number of audio amplifier powers on, access communications network, each sound
Case keeps its sound channel given tacit consent to and audio to arrange, and intelligent terminal accesses same communication network such that it is able to obtain
The online information of this N number of audio amplifier in this communication network.In intelligent terminal, it is possible to achieve application
Operation, with according to the online information got, the most each audio amplifier arranges the sound channel of correspondence, and utilizes logical
Communication network, arranges message by sound channel be sent to arranging result for forwarding sound channel to arrange the audio amplifier of instruction.
Wherein, audio amplifier is carried out sound channel and arranges and can complete according to online audio amplifier quantity and position, three-dimensional
Sound is generally divided into the loudspeaker before stereo only 2 of 2.1,5.1 and 7.1, general 2.1 and a vibration
Device, sound only has front effect, 5.1 stereo have 5 loudspeaker and an agitator, 5 loudspeaker include
Before 2,2 also front-center below, effect is greatly reinforced than 2.1, compared to 5.1
Stereo, 7.1 stereo also have 2 loudspeaker in side, therefore, intelligent terminal can be according to online
The stereo component system type that audio amplifier quantity, position and hope are set up, it is right that the most online audio amplifier is arranged
The sound channel answered.
Additionally, in the application layer of intelligent terminal realizes, intelligent terminal is set up the sound channel that each audio amplifier is corresponding,
After stereo component system completes to set up, application interface can only present a stereo mark, audio amplifier
Audio amplifier details is hidden by online list, with keep stereo component system in the globality of application,
And after intelligent terminal releases the relevant setting of this stereo component system, can again recover display audio amplifier and exist
Alignment table, and the sound channel of each audio amplifier and audio arrange and revert to default value.
In embodiments of the present invention, if the executive agent of Fig. 3 correspondence embodiment is one in N number of audio amplifier,
Then on the one hand need to arrange in the sound channel received instruction finds the sound channel mark that intelligent terminal configures for it
Know, to complete sound channel setting, on the other hand, also this sound channel is arranged instruction and is transmitted to by communication network
Other N-1 audio amplifier, in order to other N-1 audio amplifier also completes sound channel and arrange；If Fig. 3 correspondence embodiment
Executive agent be not in N number of audio amplifier, then directly this sound channel is arranged instruction and is transmitted to N number of audio amplifier.
Further, after completing sound channel and arranging, each audio amplifier can also be local according to being stored in advance in audio amplifier
Different sound channels and audio between corresponding relation, for self configuration audio corresponding with sound channel, to complete
The automatic setting of audio.
As one embodiment of the present of invention, after completing sound channel even audio and arranging, it is also possible to ought
Front sound channel (and audio) arranges and preserves to depositing the memorizer that audio amplifier is local, works as long as intelligent terminal does not releases
Front stereo component system, then when powering on again after any one power-off in this N number of audio amplifier, Ke Yizhi
Connect and load sound channel (and audio) setting from local memorizer, it is no longer necessary to intelligent terminal is this audio amplifier again
Carry out sound channel setting, improve operating efficiency.
As sound system control message a type, audio signal input stereo audio sound system, with by
N number of audio amplifier in system the most therefrom parses voice data corresponding to respective sound channel and plays, then Fig. 2 pair
Answer the realization further of embodiment as shown in Figure 4:
In S401, the audio signal that receiving terminal apparatus sends.
In S402, as one in described N number of audio amplifier, described audio signal is transmitted to other N-1
Individual audio amplifier, so that described N number of audio amplifier parses the audio frequency that respective sound channel is corresponding from described audio signal respectively
Data are also play.
After completing sound channel and arranging, stereo component system has been set up, and terminal unit just can be to this
N number of audio amplifier input audio signal, in the present embodiment, terminal unit can be intelligent terminal, it is also possible to for
Other audio signal source devices, and the executive agent of Fig. 4 correspondence embodiment is in N number of audio amplifier,
After receiving the audio signal that terminal unit sends, on the one hand this executive agent needs to play its sound arranged
The audio signal that road is corresponding, on the other hand, to be also transmitted to other N-1 by this audio signal by communication network
Individual audio amplifier, in order to other N-1 audio amplifier also playing audio signals.Each audio amplifier is receiving audio signal
Afterwards, by internal audio decoder chip, from audio signal, the voice data of corresponding sound channel is extracted also
Play, the most just achieve stereosonic acoustics.
As one embodiment of the present of invention, on the basis of Fig. 2 correspondence embodiment, audio signal is play
During, it is also possible to by terminal unit to broadcasting that the stereo component system that N number of audio amplifier forms is unified
Put control, as it is shown in figure 5, described, described sound system control message is transmitted to N number of audio amplifier, to control
The stereo component system work being made up of described N number of audio amplifier also includes:
S502, is transmitted to described N number of audio amplifier by described broadcasting control instruction, so that the described equal root of N number of audio amplifier
Play parameter is regulated according to described broadcasting control instruction.
In the embodiment that Fig. 5 is corresponding, intelligent terminal is unified to be sent to the executive agent of Fig. 5 correspondence embodiment
Play control instruction (such as volume control instruction), if the executive agent of Fig. 5 correspondence embodiment is N number of sound
On the one hand in case one, then need to play out parameter according to the broadcasting control instruction received and arrange, separately
On the one hand, also this broadcasting control instruction is transmitted to other N-1 audio amplifier by communication network, in order to
Other N-1 audio amplifier plays out parameter also according to the broadcasting control instruction received and arranges；If Fig. 5 is corresponding
The executive agent of embodiment is not one in N number of audio amplifier, then directly this broadcasting control instruction is transmitted to N
Individual audio amplifier, so, this N number of audio amplifier can synchronously realize according to this broadcasting control instruction playing control.
Further, in embodiments of the present invention, intelligent terminal, stereo component system is initially set
When putting, or, it is provided with in stereo component system, but has new audio amplifier power on and add stereo sound
During acoustic system, all can by the benchmark audio amplifier preset in this N number of audio amplifier come to this N number of audio amplifier except sound channel and
Other play parameter (such as volume, breath light, holding state, gain etc.) outside audio synchronize.
When the executive agent that this benchmark audio amplifier is the embodiment of the present invention, then this benchmark audio amplifier is to other N-1 audio amplifier
Send synchronic command, so that the play parameter of this N number of audio amplifier synchronizes；When this benchmark audio amplifier is not that the present invention is real
When executing the executive agent of example, and when the executive agent of the embodiment of the present invention is in N number of audio amplifier, then should
Audio amplifier can receive the synchronic command that benchmark audio amplifier sends, and arranges play parameter according to this synchronic command, with
The play parameter realizing N number of audio amplifier synchronizes.During the realization of above synchronization scenario, benchmark audio amplifier is silent
The audio amplifier of certain sound channel recognized, such as, in the stereo component system of left and right acoustic channels, the audio amplifier of L channel is
Benchmark audio amplifier.
Additionally, in the control program of above-mentioned stero set, once certain audio amplifier power-off in system or disconnected
Net, the work of remaining audio amplifier is unaffected, but can look into the online situation of audio amplifier in intelligent terminal
See, specify the audio amplifier of power-off or suspension, to take further reclamation activities in time.
In embodiments of the present invention, terminal unit has only to complete communication process with an audio amplifier, it is possible to real
The now control to the stereo component system being made up of multiple audio amplifiers, controls process simple, effectively improves
The operating efficiency of stereo component system.
Should be understood that in above-described embodiment, the size of the sequence number of each step is not meant to the priority of execution sequence,
The execution sequence of each process should determine with its function and internal logic, and should be to the enforcement of the embodiment of the present invention
Process constitutes any restriction.
Corresponding to the control method of the stereo component system described in foregoing embodiments, Fig. 4 shows the present invention
The structured flowchart controlling device of the stereo component system that embodiment provides, for convenience of description, only illustrates
Part related to the present embodiment.
With reference to Fig. 6, this device includes:
Receiving unit 61, the sound system that receiving terminal apparatus sends controls message；
Retransmission unit 62, is transmitted to N number of audio amplifier by described sound system control message, to control by described N
The stereo component system work of individual audio amplifier composition, described N is the integer more than 1.
Alternatively, described sound system controls message and includes that sound channel arranges instruction, and described sound channel is arranged in instruction
Indicate each self-corresponding sound channel of described N number of audio amplifier,
Described retransmission unit 62 specifically for:
Described sound channel is arranged instruction and is transmitted to described N number of audio amplifier, so that described N number of audio amplifier is according to described sound
Road arranges instruction and arranges sound channel.
The stereo component system work of audio amplifier composition, described N is the integer more than 1.
Alternatively, described sound system control message also includes playing control instruction, described retransmission unit 62
It is additionally operable to:
Described broadcasting control instruction is transmitted to described N number of audio amplifier, so that described N number of audio amplifier is all in accordance with described
Play control instruction regulation play parameter.
The stereo component system work of audio amplifier composition, described N is the integer more than 1.
Alternatively, described terminal unit includes mobile terminal.
The stereo component system work of audio amplifier composition, described N is the integer more than 1.
Alternatively, described sound system control message include audio signal, described retransmission unit 62 specifically for:
As one in described N number of audio amplifier, described audio signal is transmitted to other N-1 audio amplifier, with
Described N number of audio amplifier is made to parse voice data corresponding to respective sound channel from described audio signal respectively and broadcast
Put.
The stereo component system work of audio amplifier composition, described N is the integer more than 1.
Alternatively, described terminal unit includes intelligent terminal or audio signal source devices.
The stereo component system work of audio amplifier composition, described N is the integer more than 1.
Alternatively, described device also includes:
Synchronic command transmitting element, as one in described N number of audio amplifier, sends to other N-1 audio amplifier
Synchronic command, so that the play parameter of described N number of audio amplifier synchronizes.
The stereo component system work of audio amplifier composition, described N is the integer more than 1.
Alternatively, described device also includes:
Synchronic command receives unit, as one in described N number of audio amplifier, receives in other N-1 audio amplifier
One transmission synchronic command；
Lock unit, arranges play parameter according to described synchronic command, so that the broadcasting ginseng of described N number of audio amplifier
Number synchronizes.
The stereo component system work of audio amplifier composition, described N is the integer more than 1.
Alternatively, described device also includes:
Storage unit, as one in described N number of audio amplifier, arranges preservation to memorizer by current sound channel；
Loading unit, when powering on after power-off again, loads described current sound channel from described memorizer and arranges.
Those skilled in the art is it can be understood that arrive, for convenience of description and succinctly, only more than
State each functional unit, the division of module is illustrated, in actual application, and can be as desired by upper
State function distribution to be completed by different functional units, module, will the internal structure of described device be divided into not
Same functional unit or module, to complete all or part of function described above.Each merit in embodiment
Energy unit, module can be integrated in a processing unit, it is also possible to be that unit is individually physically present,
Can also two or more unit integrated in a unit, above-mentioned integrated unit both can use firmly
The form of part realizes, it would however also be possible to employ the form of SFU software functional unit realizes.It addition, each functional unit, mould
The specific name of block, also only to facilitate mutually distinguish, is not limited to the protection domain of the application.On
State the specific works process of unit in system, module, be referred to the corresponding process in preceding method embodiment,
Do not repeat them here.
Those of ordinary skill in the art are it is to be appreciated that combine respectively showing of the embodiments described herein description
The unit of example and algorithm steps, it is possible to come with the combination of electronic hardware or computer software and electronic hardware
Realize.These functions perform with hardware or software mode actually, depend on the application-specific of technical scheme
And design constraint.Each specifically should being used for can be used different methods to realize by professional and technical personnel
Described function, but this realization is it is not considered that beyond the scope of this invention.
In embodiment provided by the present invention, it should be understood that disclosed apparatus and method, Ke Yitong
The mode crossing other realizes.Such as, system embodiment described above is only schematically, such as,
Described module or the division of unit, be only a kind of logic function and divide, actual can have when realizing other
Dividing mode, the most multiple unit or assembly can in conjunction with or be desirably integrated into another system, or some
Feature can be ignored, or does not performs.Another point, shown or discussed coupling each other or directly coupling
Close or communication connection can be the INDIRECT COUPLING by some interfaces, device or unit or communication connection, permissible
It is electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, as
The parts that unit shows can be or may not be physical location, i.e. may be located at a place, or
Can also be distributed on multiple NE.Can select therein some or all of according to the actual needs
Unit realizes the purpose of the present embodiment scheme.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit,
Can also be that unit is individually physically present, it is also possible to two or more unit are integrated in a unit
In.Above-mentioned integrated unit both can realize to use the form of hardware, it would however also be possible to employ SFU software functional unit
Form realizes.
If described integrated unit realizes using the form of SFU software functional unit and as independent production marketing or
During use, can be stored in a computer read/write memory medium.Based on such understanding, the present invention
Part that prior art is contributed by the technical scheme of embodiment the most in other words or this technical scheme
Completely or partially can embody with the form of software product, this computer software product is stored in one and deposits
In storage media, including some instructions with so that a computer equipment (can be personal computer, service
Device, or the network equipment etc.) or processor (processor) perform each embodiment institute of the embodiment of the present invention
State all or part of step of method.And aforesaid storage medium includes: USB flash disk, portable hard drive, read-only deposit
Reservoir (ROM, Read-Only Memory), random access memory (RAM, Random Access
Memory), the various medium that can store program code such as magnetic disc or CD.
Embodiment described above only in order to technical scheme to be described, is not intended to limit；Although reference
The present invention has been described in detail by previous embodiment, it will be understood by those within the art that: its
Still the technical scheme described in foregoing embodiments can be modified, or special to wherein portion of techniques
Levy and carry out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this
The spirit and scope of bright each embodiment technical scheme, should be included within the scope of the present invention.
Claims (18)
1. the control method of a stereo component system, it is characterised in that including:
The sound system that receiving terminal apparatus sends controls message；
Described sound system control message is transmitted to N number of audio amplifier, is made up of described N number of audio amplifier with control
Stereo component system works, and described N is the integer more than 1.
2. the method for claim 1, it is characterised in that described sound system controls message and includes sound
Road arranges instruction, and described sound channel arranges and indicates each self-corresponding sound channel of described N number of audio amplifier in instruction,
Described by described sound system control message be transmitted to N number of audio amplifier, with control by described N number of audio amplifier group
The stereo component system work become includes:
Described sound channel is arranged instruction and is transmitted to described N number of audio amplifier, so that described N number of audio amplifier is according to described sound
Road arranges instruction and arranges sound channel.
3. method as claimed in claim 2, it is characterised in that described sound system controls message and also includes
Play control instruction, described by described sound system control message be transmitted to N number of audio amplifier, with control by described
The stereo component system work of N number of audio amplifier composition also includes:
Described broadcasting control instruction is transmitted to described N number of audio amplifier, so that described N number of audio amplifier is all in accordance with described
Play control instruction regulation play parameter.
4. method as claimed in claim 2 or claim 3, it is characterised in that described terminal unit includes mobile whole
End.
5. the method for claim 1, it is characterised in that described sound system controls message and includes sound
Frequently signal, described by described sound system control message be transmitted to N number of audio amplifier, with control by described N number of sound
The stereo component system work of case composition includes:
As one in described N number of audio amplifier, described audio signal is transmitted to other N-1 audio amplifier, with
Described N number of audio amplifier is made to parse voice data corresponding to respective sound channel from described audio signal respectively and broadcast
Put.
6. method as claimed in claim 5, it is characterised in that described terminal unit include intelligent terminal or
Person's audio signal source devices.
7. the method for claim 1, it is characterised in that described method also includes:
As one in described N number of audio amplifier, send synchronic command to other N-1 audio amplifier, so that described
The play parameter of N number of audio amplifier synchronizes.
8. the method for claim 1, it is characterised in that described method also includes:
As one in described N number of audio amplifier, the synchronization receiving one in other N-1 audio amplifier transmission refers to
Order；
Play parameter is set according to described synchronic command, so that the play parameter of described N number of audio amplifier synchronizes.
9. the method for claim 1, it is characterised in that described method also includes:
As one in described N number of audio amplifier, current sound channel is arranged preservation to memorizer；
When powering on again after power-off, load described current sound channel from described memorizer and arrange.
10. the control device of a stereo component system, it is characterised in that including:
Receiving unit, the sound system sent for receiving terminal apparatus controls message；
Retransmission unit, for being transmitted to N number of audio amplifier by described sound system control message, to control by described
The stereo component system work of N number of audio amplifier composition, described N is the integer more than 1.
11. devices as claimed in claim 10, it is characterised in that described sound system controls message and includes
Sound channel arranges instruction, and described sound channel arranges and indicates each self-corresponding sound channel of described N number of audio amplifier in instruction,
Described retransmission unit specifically for:
Described sound channel is arranged instruction and is transmitted to described N number of audio amplifier, so that described N number of audio amplifier is according to described sound
Road arranges instruction and arranges sound channel.
12. devices as claimed in claim 11, it is characterised in that described sound system controls message and also wraps
Including broadcasting control instruction, described retransmission unit is additionally operable to:
Described broadcasting control instruction is transmitted to described N number of audio amplifier, so that described N number of audio amplifier is all in accordance with described
Play control instruction regulation play parameter.
13. devices as described in claim 11 or 12, it is characterised in that described terminal unit includes moving
Dynamic terminal.
14. devices as claimed in claim 10, it is characterised in that described sound system controls message and includes
Audio signal, described retransmission unit specifically for:
As one in described N number of audio amplifier, described audio signal is transmitted to other N-1 audio amplifier, with
Described N number of audio amplifier is made to parse voice data corresponding to respective sound channel from described audio signal respectively and broadcast
Put.
15. devices as claimed in claim 14, it is characterised in that described terminal unit includes intelligent terminal
Or audio signal source devices.
16. devices as claimed in claim 10, it is characterised in that described device also includes:
Synchronic command transmitting element, for as in described N number of audio amplifier, to other N-1 audio amplifier
Send synchronic command, so that the play parameter of described N number of audio amplifier synchronizes.
17. devices as claimed in claim 10, it is characterised in that described device also includes:
Synchronic command receives unit, for as in described N number of audio amplifier, receives other N-1 sound
The synchronic command of a transmission in case；
Lock unit, for arranging play parameter according to described synchronic command, so that the broadcasting of described N number of audio amplifier
Put parameter synchronization.
18. devices as claimed in claim 10, it is characterised in that described device also includes:
Storage unit, for as in described N number of audio amplifier, arranges preservation to depositing by current sound channel
Reservoir；
Loading unit, for when powering on after power-off again, loads described current sound channel from described memorizer and sets
Put.
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