CN106470327A - Multimedia equipment control method and device and audio input device - Google Patents
Multimedia equipment control method and device and audio input device Download PDFInfo
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Abstract
The invention provides a kind of multimedia equipment control method and device and audio input device, wherein, the method includes：Receive open and close controlling instruction, wherein, open and close controlling instructs the opening and closing for indicating the multiple multimedia equipments in video conferencing system；Obtain the device identification of entrained multimedia equipment in control instruction；Open and close controlling instruction is transmitted to destination multimedia device corresponding with device identification, opening and closing is executed according to open and close controlling instruction with control targe multimedia equipment.By the present invention, solve the problems, such as relatively low to the control efficiency of multimedia equipment in correlation technique.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of multimedia equipment control method and device and audio input
Equipment.
Background technology
At present, all it is provided with video conferencing system in a lot of meeting rooms, wherein, this system mainly includes：Video conference is eventually
End, video input apparatus (as photographic head), audio input device (as mike), display device are (as TV or throwing
Shadow instrument) etc..Because these equipment have all been respectively configured respective remote control mostly, as shown in figure 1, with video conference eventually
The video input apparatus 102 (as photographic head) of end 110 connection and display device 104 (as TV or projector), all
Need to control opening and closing by corresponding video input apparatus remote control 106 and display device remote control 108 respectively.Thus
When opening video conferencing system every time, it is required for finding respective remote control respectively, each equipment is carried out open control,
And when closing video conferencing system, need also exist for carrying out closing control by each remote control respectively to each equipment.Adopt
Obviously relatively more numerous and diverse with the control mode to multimedia equipment as above in prior art, control efficiency is relatively low.
Further, after video conference terminates, usually there is also the situation that all or part of equipment is not shut off promptly,
Obviously, this will lead to very serious energy waste problem.
Content of the invention
The invention provides a kind of multimedia equipment control method and device and audio input device, at least to solve related skill
The problem relatively low to the control efficiency of multimedia equipment in art.
According to an aspect of the invention, it is provided a kind of multimedia equipment control method, including：Receive open and close controlling to refer to
Order, wherein, above-mentioned open and close controlling instructs the opening and closing for indicating the multiple multimedia equipments in video conferencing system；Obtain
The device identification of entrained above-mentioned multimedia equipment in above-mentioned control instruction；By above-mentioned open and close controlling instruction be transmitted to upper
State the corresponding destination multimedia device of device identification, to control above-mentioned destination multimedia device to instruct according to above-mentioned open and close controlling
Execute above-mentioned opening and closing.
Alternatively, above-mentioned reception open and close controlling instruction includes：Receive above-mentioned video conferencing system mid-infrared remote control by red
The above-mentioned open and close controlling instruction that external signal sends, wherein, above-mentioned open and close controlling instructs as above-mentioned IR remote controller according to detection
The instruction that the key-press input instruction arrived generates.
Alternatively, above-mentioned reception open and close controlling instruction includes：Receive video conference terminal in above-mentioned video conferencing system to send
The instruction of above-mentioned open and close controlling, wherein, above-mentioned open and close controlling instructs as above-mentioned video conference terminal according to the menu detecting
The instruction that input instruction generates.
Alternatively, identify corresponding destination multimedia device in above-mentioned be transmitted to the instruction of above-mentioned open and close controlling with the said equipment
Before, also include：Judge whether to carry out code conversion to the instruction of above-mentioned open and close controlling；If judging to above-mentioned open and close controlling
Instruction carries out code conversion, then be converted into and above-mentioned destination multimedia the instruction of above-mentioned open and close controlling according to the said equipment mark
The coded format of equipment coupling.
Alternatively, above-mentioned be transmitted to the instruction of above-mentioned open and close controlling identifies corresponding destination multimedia device bag with the said equipment
Include：The above-mentioned open and close controlling instruction completing above-mentioned code conversion is transmitted to above-mentioned destination multimedia device by infrared signal.
Alternatively, above-mentioned instruct the above-mentioned open and close controlling completing above-mentioned code conversion is transmitted to above-mentioned mesh by infrared signal
Mark multimedia equipment includes：The upper of any one direction is located in above-mentioned multiple multimedia equipments by above-mentioned infrared signal
State destination multimedia device and forward the above-mentioned open and close controlling instruction completing above-mentioned code conversion.
Alternatively, above-mentioned destination multimedia device includes the ancillary equipment in above-mentioned video conferencing system, wherein, above-mentioned outer
Peripheral equipment includes at least one of：Video input apparatus, audio input device and display device.
According to a further aspect in the invention, there is provided a kind of multimedia equipment control device, including：Receiving unit, is used for
Receive open and close controlling instruction, wherein, above-mentioned open and close controlling instructs for indicating that the multiple multimedias in video conferencing system set
Standby opening and closing；Acquiring unit, for obtaining the device identification of entrained above-mentioned multimedia equipment in above-mentioned control instruction；
Control unit, identifies corresponding destination multimedia device for being transmitted to the instruction of above-mentioned open and close controlling with the said equipment, with
Control above-mentioned destination multimedia device to instruct according to above-mentioned open and close controlling and execute above-mentioned opening and closing.
Alternatively, above-mentioned receiving unit includes：First receiver module, distant for receiving above-mentioned video conferencing system mid-infrared
The above-mentioned open and close controlling instruction that control device is sent by infrared signal, wherein, above-mentioned open and close controlling instructs as above-mentioned infrared remote control
The instruction that device generates according to the key-press input instruction detecting；Or the second receiver module, for receiving above-mentioned video conference
The above-mentioned open and close controlling instruction that in system, video conference terminal sends, wherein, above-mentioned open and close controlling instructs as above-mentioned video council
The instruction that view terminal generates according to the menu input instruction detecting.
Alternatively, also include：Judging unit, for being transmitted to the instruction of above-mentioned open and close controlling and the said equipment mark above-mentioned
Before knowing corresponding destination multimedia device, judge whether to carry out code conversion to the instruction of above-mentioned open and close controlling；Converting unit,
For when judging to carry out code conversion to the instruction of above-mentioned open and close controlling, being identified above-mentioned open and close controlling according to the said equipment
Instruction is converted into the coded format mated with above-mentioned destination multimedia device.
Alternatively, above-mentioned control unit includes：Sending module, for completing the above-mentioned open and close controlling of above-mentioned code conversion
Instruction is transmitted to above-mentioned destination multimedia device by infrared signal.
According to another aspect of the invention, there is provided a kind of audio input device, including：Reception device；Control device,
It is connected with above-mentioned reception device, for code conversion is carried out to the open and close controlling instruction receiving；Infrared dispensing device, with
Above-mentioned control device connects, and sets for the above-mentioned open and close controlling instruction completing above-mentioned code conversion is transmitted to destination multimedia
Standby.
Alternatively, above-mentioned reception device includes：Infrared receiver part, for receiving the above-mentioned opening and closing of IR remote controller transmission
Control instruction；Or command reception section, for receiving the above-mentioned open and close controlling instruction of video conference terminal transmission.
Alternatively, above-mentioned infrared dispensing device includes：Multiple infrared transmitters, above-mentioned multiple infrared transmitters respectively for
The surrounding of above-mentioned audio input device and top.
By the embodiment of the present invention, by obtaining, from the open and close controlling instruction receiving, the many matchmakers needing to execute opening and closing operations
The device identification of body equipment, realizes carrying out a key control to any one destination multimedia device in multiple multimedia equipments,
And need not be more respectively by finding the remote control of different multimedia equipments, to realize respectively to each multimedia equipment
Open and close controlling, it is achieved thereby that improving the effect of the control efficiency of multimedia equipment, and then overcomes existing multimedia and sets
The relatively low problem of control efficiency present in standby control technology.
Brief description
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, the present invention
Schematic description and description be used for explaining the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the schematic diagram of a kind of optional multimedia equipment control method according to prior art；
Fig. 2 is the flow chart of a kind of optional multimedia equipment control method according to embodiments of the present invention；
Fig. 3 is the schematic diagram of a kind of optional multimedia equipment control method according to embodiments of the present invention；
Fig. 4 is the schematic diagram of another kind of optional multimedia equipment control method according to embodiments of the present invention；
Fig. 5 is the schematic diagram of according to embodiments of the present invention another optional multimedia equipment control method；
Fig. 6 is the structural representation of a kind of optional multimedia equipment control device according to alternative embodiment of the present invention；With
And
Fig. 7 is the structural representation of a kind of optional audio input device according to alternative embodiment of the present invention.
Specific embodiment
To describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that in the feelings do not conflicted
Under condition, the embodiment in the application and the feature in embodiment can be mutually combined.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, " second "
Etc. being for distinguishing similar object, without for describing specific order or precedence.
Embodiment 1
Provide a kind of multimedia equipment control method in the present embodiment, as shown in Fig. 2 the method comprises the steps：
S202, receives open and close controlling instruction, wherein, open and close controlling instructs multiple many in video conferencing system for indicating
The opening and closing of media device；
S204, obtains the device identification of entrained multimedia equipment in control instruction；
S206, open and close controlling instruction is transmitted to destination multimedia device corresponding with device identification, with the many matchmakers of control targe
Body equipment executes opening and closing according to open and close controlling instruction.
Alternatively, in the present embodiment, above-mentioned multimedia equipment control method can be, but not limited to be applied to video conference system
Any one multimedia equipment in system, for example, audio input device, such as mike.By from the opening and closing control receiving
Obtaining in system instruction needs the device identification of the multimedia equipment executing opening and closing operations, realizes in multiple multimedia equipments
Any one destination multimedia device carries out a key control, and need not obtain the remote control of different multimedia equipment more respectively,
Respectively each multimedia equipment is controlled, it is achieved thereby that improving the effect of the control efficiency of multimedia equipment, and then
Overcome the relatively low problem of control efficiency present in existing multimedia equipment control technology.
Alternatively, in the present embodiment, above-mentioned destination multimedia device can include but is not limited in video conferencing system
Ancillary equipment, wherein, above-mentioned ancillary equipment can include but is not limited at least one of：Video input apparatus, audio frequency
Input equipment and display device.For example, photographic head, TV and projector.
Alternatively, in the present embodiment, above-mentioned reception open and close controlling instruction can include but is not limited to following two modes：
1) receive IR remote controller to instruct by the open and close controlling that infrared signal sends；
2) receive the open and close controlling instruction that video conference terminal sends.
It should be noted that the opening and closing instruction that above-mentioned video conference terminal sends can be, but not limited to by video conference terminal
Menu input instruction generate instruction.Alternatively, in the present embodiment, above-mentioned IR remote controller can include but not limit
The IR remote controller of any one multimedia equipment in video conferencing system, for example, the infrared remote control of video conference terminal
Device.
Alternatively, in the present embodiment, after the device identification getting multimedia equipment, also include：
S1, judges that the said equipment identifies whether for indicating current device；
S2, if judging for indicating current device, can directly control the opening and closing of current device；
S3, if judging to be not used to indicate current device, needs to carry out code conversion to the opening and closing instruction receiving,
So that the opening and closing instruction completing code conversion can be read by destination multimedia device.
Alternatively, in the present embodiment, can be, but not limited to by infrared signal to any side when forwarding open and close controlling instruction
To destination multimedia device forwarded, consequently facilitating by any one in multimedia equipments multiple in video conferencing system
Individual multimedia equipment reads.
It should be noted that can for executing the multimedia equipment (as audio input device) of multimedia equipment control method
With but be not limited to arrange according to predetermined angular and mode, thus ensureing that forwarded infrared signal can cover video conference system
All corners in system, and then realize the key control to the multiple multimedia equipments in video conferencing system.
Specifically illustrate with reference to shown in Fig. 3, video conferencing system include video input apparatus 102, display device 104,
Audio input device 302 and video conference terminal 110 are it is assumed that above-mentioned multimedia equipment control method is applied to audio input
In equipment 302 (i.e. mike), audio input device 302 is sent out by infrared signal receiving IR remote controller 304
The open and close controlling instruction meeting sent, will obtain entrained device identification in open and close controlling instruction, for example, the equipment that gets
Mark is designated as display device 104, then audio input device 302 (i.e. mike) will forward above-mentioned open and close controlling instruction
To display device 104, to realize the open and close controlling to display device 104.
The embodiment being provided by the application, needs to execute opening and closing operations by obtaining from the open and close controlling instruction receiving
Multimedia equipment device identification, realize one is carried out to any one destination multimedia device in multiple multimedia equipments
Key control, and need not be more respectively by finding the remote control of different multimedia equipments, to realize respectively to each many matchmaker
The open and close controlling of body equipment, it is achieved thereby that improving the effect of the control efficiency of multimedia equipment, and then overcomes existing
The relatively low problem of control efficiency present in multimedia equipment control technology.
As a kind of optional scheme, receive open and close controlling instruction and include：
S1, is received video conferencing system mid-infrared remote control and is instructed by the open and close controlling that infrared signal sends, wherein, open
Close the instruction that control instruction is that IR remote controller generates according to the key-press input instruction detecting.
Specifically illustrate with reference to shown in Fig. 3, video conferencing system include video input apparatus 102, display device 104,
Audio input device 302 and video conference terminal 110 it is assumed that audio input device 302 receive red in video conferencing system
Outer remote control 304 is instructed by the open and close controlling that infrared signal sends, and further, is taken in obtaining open and close controlling instruction
After the device identification of multimedia equipment of band, then again open and close controlling instruction can be transmitted to and equipment mark by infrared signal
Know corresponding destination multimedia device, for example, destination multimedia device can be video conference terminal 110, then audio frequency is defeated
Enter equipment 302 and the instruction of above-mentioned open and close controlling will be transmitted to video conference terminal 110, to realize the above-mentioned video of a key control
The opening and closing of conference terminal 110.
The embodiment being provided by the application, by increasing infrared receiver function, is realized by IR signal reception to video
A key control of multiple multimedia equipments in conference system, easily facilitates the opening and closing managing multiple multimedia equipments concentratedly, from
And reach the control efficiency improving multimedia equipment, save the time being opened and closed multiple multimedia equipments.
As a kind of optional scheme, receive open and close controlling instruction and include：
S1, receives the open and close controlling instruction that in video conferencing system, video conference terminal sends, wherein, open and close controlling instructs
The instruction being generated according to the menu input instruction detecting for video conference terminal.
Specifically illustrate with reference to shown in Fig. 4, video conferencing system include video input apparatus 102, display device 104,
Audio input device 302 and video conference terminal 110 are it is assumed that audio input device 302 receives video conference terminal 110
The open and close controlling instruction sending, further, the device identification of entrained multimedia equipment in obtaining open and close controlling instruction
Afterwards, then open and close controlling instruction can be transmitted to again by destination multimedia device corresponding with device identification by infrared signal,
For example, destination multimedia device can be display device 104, then audio input device 302 will refer to above-mentioned open and close controlling
Order is transmitted to display device 104, to realize the opening and closing of the above-mentioned display device of a key control 104.
The embodiment being provided by the application, by receiving the opening and closing control being generated by the menu input instruction of video conference terminal
System instruction, realizes the key control to multimedia equipments multiple in video conferencing system, easily facilitates centralized management multiple many
The opening and closing of media device, thus reaching the control efficiency improving multimedia equipment, saving and being opened and closed multiple multimedia equipments
Time.
As a kind of optional scheme, open and close controlling instruction is being transmitted to destination multimedia device corresponding with device identification
Before, also include：
S1, judges whether to carry out code conversion to opening and closing control instruction；
Open and close controlling, if judging to carry out code conversion to opening and closing control instruction, is instructed conversion according to device identification by S2
Become the coded format mated with destination multimedia device.
It should be noted that the multimedia equipment implementing above-mentioned multimedia equipment control method can be in video conferencing system
Any one multimedia equipment, for example, audio input device, such as mike.When above-mentioned audio input device receives
After open and close controlling instruction, need to first judge whether to control the opening and closing of current device for instruction, current device is that audio input sets
Standby mike, thus, in the present embodiment, before forwarding open and close controlling instruction, judgement operation need to be first carried out.
Further, because the different discernible coded formats of destination multimedia device is different, thus, in the present embodiment,
While judging whether to need to carry out code conversion, also can determine whether out whether the open and close controlling receiving instruction is used for indicating
Current device, if judge, for indicating the other equipment outside current device, to need to instruct the open and close controlling receiving
It is converted into the coded format mated with destination multimedia device.
Alternatively, in the present embodiment, after judging to need to forward the open and close controlling receiving instruction, can
So that open and close controlling instruction to be converted into destination multimedia device discernible switching on and shutting down code word, and then by the switching on and shutting down after conversion
Code word is transmitted to corresponding destination multimedia device.
The embodiment being provided by the application, by judging whether to carry out code conversion to opening and closing control instruction, to judge to open
Close the forwarding form of control instruction, thus realize instructing the open and close controlling completing code conversion be transmitted to matched many
Media device.
As a kind of optional scheme, open and close controlling instruction is transmitted to destination multimedia device bag corresponding with device identification
Include：
S1, the open and close controlling completing code conversion is instructed and is transmitted to destination multimedia device by infrared signal.
Alternatively, in the present embodiment, can be, but not limited to forward, by infrared signal, the open and close controlling completing code conversion
Instruction.Wherein, the infrared transmitter for launching infrared signal is located in multimedia equipment, can be towards video conference system
Any one direction in system.
The embodiment being provided by the application, is realized to multimedia equipments multiple in video conferencing system by infrared signal
One key control, further increases the control efficiency to multiple multimedia equipments, saves control time.
As a kind of optional scheme, the open and close controlling instruction completing code conversion is transmitted to target by infrared signal many
Media device includes：
S1, has been forwarded by the destination multimedia device that infrared signal is located at any one direction in multiple multimedia equipments
Become the open and close controlling instruction of code conversion.
Alternatively, in the present embodiment, infrared signal can be located at the mesh in any one direction in multiple multimedia equipments
Mark multimedia equipment forwards the open and close controlling instruction completing code conversion.So that any one direction in video conferencing system
Destination multimedia device all can be instructed to corresponding open and close controlling by IR signal reception.
Specifically illustrate with reference to the example below, as shown in figure 5, at mike. taking audio input device mike as a example
4-5 infrared transmitter of upper increase, wherein, 1-4 infrared transmitter is arranged in the surrounding of mike, forms 360 degree
Range of transmission.No. 5 infrared transmitters are placed in mike, place upward.When mike receives open and close controlling instruction
Afterwards, judge whether will forward, if necessary to forward, then the open and close controlling instruction receiving, be converted into many with target
The switching on and shutting down code word of media device coupling, and then corresponding destination multimedia device is sent to by infrared signal.
The embodiment being provided by the application, by being located at the many matchmakers of target in any one direction in multiple multimedia equipments
Body device forwards complete the open and close controlling instruction of code conversion, so that the destination multimedia device of different directions all can receive
Corresponding open and close controlling instruction, in multiple multimedia equipments of being more convenient for, the destination multimedia device in any one direction reads,
Thus ensureing the key control to multiple multimedia equipments.
Embodiment 2
Provide a kind of multimedia equipment control device in the present embodiment, as shown in fig. 6, this device includes：
1) receiving unit 602, for receiving open and close controlling instruction, wherein, open and close controlling instructs for indicating video conference
The opening and closing of the multiple multimedia equipments in system；
2) acquiring unit 604, for obtaining the device identification of entrained multimedia equipment in control instruction；
3) control unit 606, for open and close controlling instruction is transmitted to destination multimedia device corresponding with device identification,
Opening and closing is executed according to open and close controlling instruction with control targe multimedia equipment.
Alternatively, in the present embodiment, above-mentioned multimedia equipment control device can be, but not limited to be applied to video conference system
Any one multimedia equipment in system, for example, audio input device, such as mike.By from the opening and closing control receiving
Obtaining in system instruction needs the device identification of the multimedia equipment executing opening and closing operations, realizes in multiple multimedia equipments
Any one destination multimedia device carries out a key control, and need not obtain the remote control of different multimedia equipment more respectively,
Respectively each multimedia equipment is controlled, it is achieved thereby that improving the effect of the control efficiency of multimedia equipment, and then
Overcome the relatively low problem of control efficiency present in existing multimedia equipment control technology.
Alternatively, in the present embodiment, above-mentioned destination multimedia device can include but is not limited in video conferencing system
Ancillary equipment, wherein, above-mentioned ancillary equipment can include but is not limited at least one of：Video input apparatus, audio frequency
Input equipment and display device.For example, photographic head, TV and projector.
Alternatively, in the present embodiment, above-mentioned reception open and close controlling instruction can include but is not limited to following two modes：
1) receive IR remote controller to instruct by the open and close controlling that infrared signal sends；
2) receive the open and close controlling instruction that video conference terminal sends.
It should be noted that the opening and closing instruction that above-mentioned video conference terminal sends can be, but not limited to by video conference terminal
Menu input instruction generate instruction.Alternatively, in the present embodiment, above-mentioned IR remote controller can include but not limit
The IR remote controller of any one multimedia equipment in video conferencing system, for example, the infrared remote control of video conference terminal
Device.
Alternatively, in the present embodiment, after the device identification getting multimedia equipment, also include：
S1, judges that the said equipment identifies whether for indicating current device；
S2, if judging for indicating current device, can directly control the opening and closing of current device；
S3, if judging to be not used to indicate current device, needs to carry out code conversion to the opening and closing instruction receiving,
So that the opening and closing instruction completing code conversion can be read by destination multimedia device.
Alternatively, in the present embodiment, can be, but not limited to by infrared signal to any side when forwarding open and close controlling instruction
To destination multimedia device forwarded, consequently facilitating by any one in multimedia equipments multiple in video conferencing system
Individual multimedia equipment reads.
It should be noted that the multimedia equipment (as audio input device) comprising above-mentioned multimedia equipment control device can
With but be not limited to arrange according to predetermined angular and mode, thus ensureing that forwarded infrared signal can cover video conference system
All corners in system, and then realize the key control to the multiple multimedia equipments in video conferencing system.
Specifically illustrate with reference to shown in Fig. 3, video conferencing system include video input apparatus 102, display device 104,
Audio input device 302 and video conference terminal 110 are it is assumed that above-mentioned multimedia equipment control device is included in audio input
In equipment 302 (i.e. mike), audio input device 302 is sent out by infrared signal receiving IR remote controller 304
The open and close controlling instruction meeting sent, will obtain entrained device identification in open and close controlling instruction, for example, the equipment that gets
Mark is designated as display device 104, then audio input device 302 (i.e. mike) will forward above-mentioned open and close controlling instruction
To display device 104, to realize the open and close controlling to display device 104.
The embodiment being provided by the application, needs to execute opening and closing operations by obtaining from the open and close controlling instruction receiving
Multimedia equipment device identification, realize one is carried out to any one destination multimedia device in multiple multimedia equipments
Key control, and need not be more respectively by finding the remote control of different multimedia equipments, to realize respectively to each many matchmaker
The open and close controlling of body equipment, it is achieved thereby that improving the effect of the control efficiency of multimedia equipment, and then overcomes existing
The relatively low problem of control efficiency present in multimedia equipment control technology.
As a kind of optional scheme, receiving unit 602 includes：
1) the first receiver module, for receiving the opening and closing control that video conferencing system mid-infrared remote control is sent by infrared signal
System instruction, wherein, open and close controlling instructs the instruction generating for IR remote controller according to the key-press input instruction detecting；Or
Person
2) the second receiver module, for receiving the open and close controlling instruction that in video conferencing system, video conference terminal sends, its
In, open and close controlling instructs the instruction generating for video conference terminal according to the menu input instruction detecting.
Alternatively, in the present embodiment, control unit 606 can be received by the first receiver module and lead to from IR remote controller
Cross the instruction of infrared signal transmission it is also possible to the instruction from video conference terminal is received by the second receiver module.Above-mentioned only
It is a kind of example, the open and close controlling instruction that multimedia equipment control device receives can also be by other equipment with other shapes
Formula sends, and the present embodiment here does not limit.
The embodiment being provided by the application, is received to video conference system by the first receiver module or the second receiver module
A key control of multiple multimedia equipments in system, easily facilitates the opening and closing managing multiple multimedia equipments concentratedly, thus reaching
Improve the control efficiency of multimedia equipment, save the time being opened and closed multiple multimedia equipments.
As a kind of optional scheme, said apparatus also include：
1) judging unit, for by open and close controlling instruction be transmitted to destination multimedia device corresponding with device identification before,
Judge whether to carry out code conversion to opening and closing control instruction；
2) converting unit, for when judging to carry out code conversion to opening and closing control instruction, being opened and closed according to device identification
Control instruction is converted into the coded format mated with destination multimedia device.
It should be noted that the multimedia equipment implementing above-mentioned multimedia equipment control device can be in video conferencing system
Any one multimedia equipment, for example, audio input device, such as mike.When above-mentioned audio input device receives
After open and close controlling instruction, need to first judge whether to control the opening and closing of current device for instruction, current device is that audio input sets
Standby mike, thus, in the present embodiment, before forwarding open and close controlling instruction, judgement operation need to be first carried out.
Further, because the different discernible coded formats of destination multimedia device is different, thus, in the present embodiment,
While judging whether to need to carry out code conversion, also can determine whether out whether the open and close controlling receiving instruction is used for indicating
Current device, if judge, for indicating the other equipment outside current device, to need to instruct the open and close controlling receiving
It is converted into the coded format mated with destination multimedia device.
Alternatively, in the present embodiment, after judging to need to forward the open and close controlling receiving instruction, can
So that open and close controlling instruction to be converted into destination multimedia device discernible switching on and shutting down code word, and then by the switching on and shutting down after conversion
Code word is transmitted to corresponding destination multimedia device.
The embodiment being provided by the application, by judging whether to carry out code conversion to opening and closing control instruction, to judge to open
Close the forwarding form of control instruction, thus realize instructing the open and close controlling completing code conversion be transmitted to matched many
Media device.
As a kind of optional scheme, control unit 606 includes：
1) sending module, is transmitted to destination multimedia for instructing the open and close controlling completing code conversion by infrared signal
Equipment.
Alternatively, in the present embodiment, can be, but not limited to forward, by infrared signal, the open and close controlling completing code conversion
Instruction.Wherein, the infrared transmitter for launching infrared signal is located in multimedia equipment, can be towards video conference system
Any one direction in system.
The embodiment being provided by the application, is realized to multimedia equipments multiple in video conferencing system by infrared signal
One key control, further increases the control efficiency to multiple multimedia equipments, saves control time.
Embodiment 3
Provide a kind of audio input device in the present embodiment, as shown in fig. 7, this equipment includes：
1) reception device 702；
2) control device 704, are connected with reception device, for carrying out code conversion to the open and close controlling instruction receiving；
3) infrared dispensing device 706, is connected with control device, forwards for instructing the open and close controlling completing code conversion
To destination multimedia device.
Alternatively, in the present embodiment, above-mentioned audio input device is identical with the application scenarios of embodiment 1 and embodiment 2,
The present embodiment will not be described here.
It should be noted that because audio input device is typically placed on conference table, positioned at the center of meeting room, and leading to
Cross and infrared dispensing device is set according to certain angle and mode, infrared signal can be made to cover the every nook and cranny of meeting room, from
And realize allowing audio input device become the control centre in conference system, realize to multiple multimedia equipments further
Key control.
Alternatively, in the present embodiment, above-mentioned reception device 702 can include but is not limited at least one of：Infrared
Receiving part, command reception section.That is, above-mentioned audio input device (as mike) is not only by new
The infrared receiver part increasing receives open and close controlling instruction and sends out it is also possible to receive video conference terminal by command reception section
The open and close controlling instruction sent, thus realize the key control to the multiple multimedia equipments in video conferencing system.
Alternatively, in the present embodiment, above-mentioned infrared receiving module can include but is not limited to：Multiple infrared transmitters,
Wherein, above-mentioned multiple infrared transmitter is respectively for the surrounding of audio input device and top, to form 360 degree of transmission
Scope.
The embodiment being provided by the application, needs to execute opening and closing operations by obtaining from the open and close controlling instruction receiving
Multimedia equipment device identification, realize one is carried out to any one destination multimedia device in multiple multimedia equipments
Key control, and need not be more respectively by finding the remote control of different multimedia equipments, to realize respectively to each many matchmaker
The open and close controlling of body equipment, it is achieved thereby that improving the effect of the control efficiency of multimedia equipment, and then overcomes existing
The relatively low problem of control efficiency present in multimedia equipment control technology.
As a kind of optional scheme, reception device 702 includes：
1) infrared receiver part, for receiving the open and close controlling instruction of IR remote controller transmission；Or
2) command reception section, for receiving the open and close controlling instruction of video conference terminal transmission.
It should be noted that in the prior art although a lot of multimedia equipment can receive IR remote controller control, but
Open and close controlling mode or Non-follow control that existing audio input device is commonly used at present.That is, in the present embodiment,
Using audio input device as control centre, open and close controlling instruction is received by infrared receiver part or command reception section,
And then the open and close controlling to multiple multimedia equipments for the control realization.
The embodiment being provided by the application, is received to video conference system by infrared receiver part or command reception section
A key control of multiple multimedia equipments in system, easily facilitates the opening and closing managing multiple multimedia equipments concentratedly, thus reaching
Improve the control efficiency of multimedia equipment, save the time being opened and closed multiple multimedia equipments.
As a kind of optional scheme, infrared dispensing device includes：
1) multiple infrared transmitters, multiple infrared transmitters are respectively for the surrounding of audio input device and top.
Alternatively, in the present embodiment, infrared signal can be located at the mesh in any one direction in multiple multimedia equipments
Mark multimedia equipment forwards the open and close controlling instruction completing code conversion.So that any one direction in video conferencing system
Destination multimedia device all can be instructed to corresponding open and close controlling by IR signal reception.
Specifically illustrate with reference to the example below, as shown in figure 5, at mike. taking audio input device mike as a example
4-5 infrared transmitter of upper increase, wherein, 1-4 infrared transmitter is arranged in the surrounding of mike, forms 360 degree
Range of transmission.No. 5 infrared transmitters are placed in mike, place upward.When mike receives open and close controlling instruction
Afterwards, judge whether will forward, if necessary to forward, then the open and close controlling instruction receiving, be converted into many with target
The switching on and shutting down code word of media device coupling, and then corresponding destination multimedia device is sent to by infrared signal.
The embodiment being provided by the application, multiple infrared transmitters respectively for the surrounding of audio input device and top,
So that the destination multimedia device of different directions all can receive corresponding open and close controlling instruction, multiple multimedias of being more convenient for set
In standby, the destination multimedia device in any one direction reads, thus ensureing the key control to multiple multimedia equipments.
Through the above description of the embodiments, those skilled in the art can be understood that according to above-described embodiment
Method can realize by the mode of software plus necessary general hardware platform naturally it is also possible to pass through hardware, but a lot
In the case of the former is more preferably embodiment.Based on such understanding, technical scheme is substantially in other words to existing
Have what technology contributed partly can embody in the form of software product, this computer software product is stored in one
In storage medium (as ROM/RAM, magnetic disc, CD), including some instructions with so that a station terminal equipment is (permissible
Be mobile phone, computer, server, or the network equipment etc.) method described in execution each embodiment of the present invention.
Obviously, those skilled in the art should be understood that each module of the above-mentioned present invention or each step can be with general
Realizing, they can concentrate on single computing device computing device, or be distributed in multiple computing devices and formed
Network on, alternatively, they can be realized with the executable program code of computing device, it is thus possible to by they
Storage to be executed by computing device in the storage device, and in some cases, can be to hold different from order herein
The shown or described step of row, or they are fabricated to respectively each integrated circuit modules, or will be many in them
Individual module or step are fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardware
Combine with software.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the technology of this area
For personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any
Modification, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (14)
1. a kind of multimedia equipment control method is it is characterised in that include：
Receive open and close controlling instruction, wherein, described open and close controlling instructs multiple in video conferencing system for indicating
The opening and closing of multimedia equipment；
Obtain the device identification of entrained described multimedia equipment in described control instruction；
The instruction of described open and close controlling is transmitted to destination multimedia device corresponding with described device identification, to control
State destination multimedia device and instruct the described opening and closing of execution according to described open and close controlling.
2. method according to claim 1 is it is characterised in that the instruction of described reception open and close controlling includes：
Receive the described open and close controlling instruction that described video conferencing system mid-infrared remote control is sent by infrared signal,
Wherein, described open and close controlling instructs the instruction generating for described IR remote controller according to the key-press input instruction detecting.
3. method according to claim 1 is it is characterised in that the instruction of described reception open and close controlling includes：
Receive the described open and close controlling instruction that video conference terminal in described video conferencing system sends, wherein, described
Open and close controlling instructs the instruction generating for described video conference terminal according to the menu input instruction detecting.
4. method according to claim 1 is it is characterised in that be transmitted to the instruction of described open and close controlling and institute described
Before stating the corresponding destination multimedia device of device identification, also include：
Judge whether to carry out code conversion to the instruction of described open and close controlling；
If judging to carry out code conversion to the instruction of described open and close controlling, according to described device identification by described opening and closing
Control instruction is converted into the coded format mated with described destination multimedia device.
5. method according to claim 4 it is characterised in that described by described open and close controlling instruction be transmitted to described
The corresponding destination multimedia device of device identification includes：
The described open and close controlling instruction completing described code conversion is transmitted to the many matchmakers of described target by infrared signal
Body equipment.
6. method according to claim 5 will be it is characterised in that described will complete the described opening and closing control of described code conversion
System instruction is transmitted to described destination multimedia device by infrared signal and includes：
The described target being located at any one direction by described infrared signal in the plurality of multimedia equipment is many
Media device forwards the described open and close controlling instruction completing described code conversion.
7. the method according to any one of claim 1-6 is it is characterised in that described destination multimedia device includes institute
State the ancillary equipment in video conferencing system, wherein, described ancillary equipment includes at least one of：Video input
Equipment, audio input device and display device.
8. a kind of multimedia equipment control device is it is characterised in that described device includes：
Receiving unit, for receiving open and close controlling instruction, wherein, described open and close controlling instructs for indicating video council
The opening and closing of the multiple multimedia equipments in conference system；
Acquiring unit, for obtaining the device identification of entrained described multimedia equipment in described control instruction；
Control unit, for being transmitted to destination multimedia corresponding with described device identification by the instruction of described open and close controlling
Equipment, executes described opening and closing to control described destination multimedia device to instruct according to described open and close controlling.
9. device according to claim 8 is it is characterised in that described receiving unit includes：
First receiver module, for receiving what described video conferencing system mid-infrared remote control was sent by infrared signal
Described open and close controlling instruction, wherein, described open and close controlling instructs as described IR remote controller according to the button detecting
The instruction that input instruction generates；Or
Second receiver module, for receiving the described opening and closing control that in described video conferencing system, video conference terminal sends
System instruction, wherein, described open and close controlling instructs as described video conference terminal according to the menu input instruction detecting
The instruction generating.
10. device according to claim 8 is it is characterised in that also include：
Judging unit, for being transmitted to target corresponding with described device identification described by the instruction of described open and close controlling
Before multimedia equipment, judge whether to carry out code conversion to the instruction of described open and close controlling；
Converting unit, for when judging to carry out code conversion to the instruction of described open and close controlling, according to described equipment
The instruction of described open and close controlling is converted into the coded format mated with described destination multimedia device by mark.
11. devices according to claim 10 are it is characterised in that described control unit includes：
Sending module, for being transmitted to the described open and close controlling instruction completing described code conversion by infrared signal
Described destination multimedia device.
A kind of 12. audio input device are it is characterised in that described equipment includes：
Reception device；
Control device, is connected with described reception device, for carrying out code conversion to the open and close controlling instruction receiving；
Infrared dispensing device, is connected with described control device, for completing the described opening and closing control of described code conversion
Instruction processed is transmitted to destination multimedia device.
13. equipment according to claim 12 are it is characterised in that described reception device includes：
Infrared receiver part, for receiving the described open and close controlling instruction of IR remote controller transmission；Or
Command reception section, for receiving the described open and close controlling instruction of video conference terminal transmission.
14. equipment according to claim 12 are it is characterised in that described infrared dispensing device includes：
Multiple infrared transmitters, the plurality of infrared transmitter is respectively for the surrounding of described audio input device and upper
Side.
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| CN201510505552.2A CN106470327A (en) | 2015-08-17 | 2015-08-17 | Multimedia equipment control method and device and audio input device |
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| CN201510505552.2A CN106470327A (en) | 2015-08-17 | 2015-08-17 | Multimedia equipment control method and device and audio input device |
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