CN110225287A - Audio-frequency processing method and device - Google Patents
Audio-frequency processing method and device Download PDFInfo
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- CN110225287A CN110225287A CN201910356975.0A CN201910356975A CN110225287A CN 110225287 A CN110225287 A CN 110225287A CN 201910356975 A CN201910356975 A CN 201910356975A CN 110225287 A CN110225287 A CN 110225287A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/233—Processing of audio elementary streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/233—Processing of audio elementary streams
- H04N21/2335—Processing of audio elementary streams involving reformatting operations of audio signals, e.g. by converting from one coding standard to another
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
Abstract
The present disclosure discloses a kind of audio-frequency processing method, device, server and computer readable storage mediums, wherein, the described method includes: receiving meeting Union of Central Vision net chair terminal passes through the first voice data that view networking audio protocols are sent, and the first voice signal is obtained by parsing first voice data；The second speech data that internet speech terminal through internet audio protocols are sent in the meeting is received, and obtains the second voice signal by parsing the second speech data；First voice signal and second voice signal are weighted stereo process and obtain third voice signal；The third voice signal is encapsulated as to the voice data of view networking audio protocols, is sent to attending a meeting terminal in the meeting depending on networking, and the third voice signal is encapsulated as to the voice data of internet audio agreement, internet is sent to and attends a meeting terminal.The disclosure is by being packaged and sending according to respective protocol type after audio mixing, it is ensured that each to attend a meeting terminal and internet terminal of attending a meeting hear audio after audio mixing depending on networking.
Description
Technical field
This disclosure relates to technical field of information processing more particularly to a kind of audio-frequency processing method, device, server and meter
Calculation machine readable storage medium storing program for executing.
Background technique
Currently, the widespread development with view networking service in China regards connection interaction technique in political affairs depending on networking high definition
Mansion department plays very important effect in other industries.It is real-time using the state-of-the-art VisionVera in the whole world depending on networking
HD video switching technology realizes the whole network HD video real-time Transmission that current internet cannot achieve, by HD video meeting
View, video monitoring, remote training, Intellectualized monitoring analysis, emergency command, visual telephone, live broadcast, TV Mail, information
The services such as tens of kinds of videos, voice, picture, text, communication, the data such as publication are all incorporated into a system platform, by more
Kind terminal device realizes that high-definition quality video communication is interconnected in real time.
In the prior art, in a view networking and the mixing meeting of internet, when personnel participating in the meeting passes through chair terminal
When speech, chair terminal receives voice signal, and sends it to remaining view networking or internet is attended a meeting terminal, remaining is regarded
Networking or internet terminal of attending a meeting receive the voice signal and play out, and the side of attending a meeting for keeping remaining all can pass through view connection
Net or internet are attended a meeting the terminal normal uppick speech.
But networking conference terminal is regarded as chair terminal when being arranged, and internet conference terminal is set simultaneously as hair
When saying terminal, other terminals of attending a meeting can only receive the voice signal that speech terminal is sent, at this moment if it is chairman's end
When end and speech terminal carry out receiving and transmitting voice signal, other terminals of attending a meeting cannot will normally receive the voice of the two terminals
Signal.
Summary of the invention
To overcome the problems in correlation technique, the disclosure provide a kind of audio-frequency processing method, device, server and
Computer readable storage medium.
According to the first aspect of the embodiments of the present disclosure, a kind of audio-frequency processing method is provided, comprising:
It receives meeting Union of Central Vision net chair terminal and passes through the first voice data that view networking audio protocols are sent, and pass through solution
It analyses first voice data and obtains the first voice signal；
The second speech data that internet speech terminal through internet audio protocols are sent in the meeting is received, and is led to
It crosses and parses the second voice signal of the second speech data acquisition；
First voice signal and second voice signal are weighted stereo process and obtain third voice signal；
The third voice signal is encapsulated as to the voice data of view networking audio protocols, the view being sent in the meeting
Networking is attended a meeting terminal, and the third voice signal is encapsulated as to the voice data of internet audio agreement, is sent to internet
It attends a meeting terminal.
Further, the method also includes:
At least one virtual view networked virtual terminal；
After view networking is added at least one described view networked virtual terminal, based on view networking creation meeting；
At least one is added in the meeting depending on networking terminal of attending a meeting, and networks and attends a meeting end from least one described view
One is chosen in end attends a meeting terminal as view networking chair terminal depending on networking.
Further, the method also includes:
Internet is configured by least one internet terminal to attend a meeting terminal, and at least one internet terminal of attending a meeting is added
It is added in the meeting；
It attends a meeting from least one described internet and chooses an internet in terminal and attend a meeting terminal as internet speech end
End.
According to the second aspect of an embodiment of the present disclosure, a kind of apparatus for processing audio is provided, comprising:
Receiving module passes through the first voice that view networking audio protocols are sent for receiving meeting Union of Central Vision net chair terminal
Data, and the first voice signal is obtained by parsing first voice data；
The receiving module is also used to receive internet speech terminal through internet audio protocols in the meeting and sends
Second speech data, and obtain the second voice signal by parsing the second speech data；
Mix module, for first voice signal and second voice signal to be weighted stereo process and obtain
Third voice signal；
Data encapsulate sending module, for the third voice signal to be encapsulated as to the voice number of view networking audio protocols
According to being sent to attending a meeting terminal in the meeting depending on networking, and the third voice signal is encapsulated as internet audio agreement
Voice data, the internet being sent in the meeting is attended a meeting terminal.
Further, described device further include:
Virtual module, at least one virtual view networked virtual terminal；
Conference creation module, for being based on the view after view networking is added at least one described view networked virtual terminal
Networking creation meeting；
Depending on networked terminals adding module, at least one to be added in the meeting depending on networking terminal of attending a meeting, and from
It is described at least one attend a meeting depending on networking and choose view networking terminal of attending a meeting in terminal and network chair terminal as view.
Further, described device further include:
Internet terminal adding module is attended a meeting terminal for configuring internet at least one internet terminal, and will
At least one internet terminal of attending a meeting is added in the meeting；It attends a meeting from least one described internet and chooses one in terminal
Terminal attend a meeting as internet speech terminal in internet.
According to the third aspect of an embodiment of the present disclosure, a kind of server is provided, comprising:
Memory, for storing non-transitory computer-readable instruction；And
Processor, for running the computer-readable instruction, so that being realized when processor execution above-mentioned any one
Audio-frequency processing method described in.
According to a fourth aspect of embodiments of the present disclosure, a kind of computer readable storage medium is provided, for storing nonvolatile
Property computer-readable instruction, when the non-transitory computer-readable instruction is executed by computer, so that the computer is held
Audio-frequency processing method described in the above-mentioned any one of row.
The technical scheme provided by this disclosed embodiment can include the following benefits: by that will regard networking chair terminal
Second voice of the second speech data that the first voice signal and internet the speech terminal of the first voice data sent are sent
Signal is weighted stereo process, and the voice signal after weighting audio mixing is Resealed, and the view Resealed is networked
The voice data of audio protocols is sent to attending a meeting terminal, and the internet audio that will be Resealed in the meeting depending on networking
The voice data of agreement is sent to internet and attends a meeting terminal, is packaged in this way after audio mixing according to respective protocol type
And send, it is ensured that each to attend a meeting terminal and internet terminal of attending a meeting hear audio after audio mixing depending on networking.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.
Fig. 1 is a kind of flow chart for audio-frequency processing method that the embodiment of the present disclosure one provides.
Fig. 2 is a kind of flow chart for audio-frequency processing method that the embodiment of the present disclosure two provides.
Fig. 3 is a kind of structural block diagram for apparatus for processing audio that the embodiment of the present disclosure three provides.
Fig. 4 is a kind of structural block diagram for server that the embodiment of the present disclosure four provides.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.
Embodiment one
Fig. 1 is a kind of flow chart for audio-frequency processing method that the embodiment of the present disclosure one provides, audio provided in this embodiment
The executing subject of processing method can integrate for the apparatus for processing audio that the embodiment of the present disclosure provides, the device in server
In, which can use hardware or software realization.As shown in Figure 1, comprising the following steps:
Step S11 receives meeting Union of Central Vision net chair terminal and passes through the first voice data that view networking audio protocols are sent,
And the first voice signal is obtained by parsing first voice data.
Herein, in order to distinguish different voice data, the sequencing occurred here according to voice data is successively fixed
Justice is the first voice data and second speech data.Similarly, in order to distinguish different voice signals, go out here according to voice signal
Existing sequencing is successively defined as the first voice signal and the second voice signal.
Wherein, it is the control axis of meeting depending on networking chair terminal, is specifically as follows the aurora terminal of view linkage power, is used for
The first voice signal of spokesman is received, and is packaged the first voice signal using depending on networking audio protocols, is then sent
The apparatus for processing audio provided to the embodiment of the present disclosure, or it is integrated with the server of the apparatus for processing audio, such as agreement turns
Change server.
Specifically, the voice data depending on audio protocols of networking is cut after receiving the first voice data
Protocol header processing, extracts naked audio stream i.e. the first voice signal, can first be stored in memory.
Step S12 receives the second voice that internet speech terminal through internet audio protocols are sent in the meeting
Data, and the second voice signal is obtained by parsing the second speech data.
Wherein, speech terminal in internet can realize that the data of point-to-multipoint in internet are sent in a manner of multicast, tool
Body can be H323 protocol terminal.
Wherein, internet audio agreement can be RTP (Real-time Transport Protocol, real-time Transmission association
View).
Wherein, second speech data is the voice data of RTP encapsulation.Specifically, after receiving second speech data,
The voice data of RTP encapsulation is decapsulated, and carries out cutting protocol header processing, extracts naked audio stream i.e. the second voice signal,
It can first be stored in memory.
First voice signal and second voice signal are weighted stereo process and obtain third by step S13
Voice signal.
Specifically, first voice signal and second voice signal can be weighted and averaged, synthesis is all the way
Voice signal.
The third voice signal is encapsulated as the voice data of view networking audio protocols, is sent to the meeting by step S14
Attending a meeting terminal in view depending on networking, and the third voice signal is encapsulated as to the voice data of internet audio agreement, it sends
It attends a meeting terminal to internet.
The present embodiment passes through the first voice signal and internet that will regard the first voice data that networking chair terminal sends
Second voice signal of the second speech data that speech terminal is sent is weighted stereo process, and will weight the voice after audio mixing
Signal is Resealed, by the voice data of the view networking audio protocols Resealed, the view connection being sent in the meeting
Net is attended a meeting terminal, and by the voice data of the internet audio agreement Resealed, is sent to internet and is attended a meeting terminal, exists in this way
It is packaged and sends according to respective protocol type after audio mixing, it is ensured that is each depending on terminal and the internet ginseng of attending a meeting of networking
Meeting terminal can hear the audio after audio mixing.
In an alternative embodiment, disclosed method further include:
Step S15, at least one virtual view networked virtual terminal.
Specifically, needing to build conferencing environment, after conferencing environment is put up, fictionalizing before realizing the step
Carry out some view networked virtual terminals.
Step S16, after view networking is added at least one described view networked virtual terminal, based on view networking creation meeting
View.
Wherein, can control software can call it is multiple depending on the networked terminals side of attending a meeting come tissue view networking meeting.
At least one is added in the meeting by step S17 depending on networking terminal of attending a meeting, and from least one described view connection
Net, which is attended a meeting, to be chosen view networking terminal of attending a meeting in terminal and networks chair terminal as view.
Specifically, can be used can control software creation meeting after waiting view networked virtual terminal to network successfully, view is networked
Terminal pulls in meeting, and as chair terminal, and at this time, chairman speaks remaining view networked terminals to settable view networked terminals at this time
It can normally listen to.
In an alternative embodiment, disclosed method further include:
Step S18 configures internet at least one internet terminal and attends a meeting terminal, and at least one internet is joined
Meeting terminal is added in the meeting.
Step S19 attends a meeting from least one described internet and chooses an internet in terminal and attend a meeting terminal as interconnection
Net speech terminal.
Above example implements depending on networking conference terminal and internet conference terminal carry out group can when, when setting
It has set and has regarded networked terminals as chair terminal, internet terminal is as speech terminal, when the two needs to carry out conference content audio ditch
When logical, it is the effect that there can be audio mixing, remaining terminal of attending a meeting can be allowed to hear the effect after this audio mixing simultaneously,
It preferably ensure that normally holding for this hybrid protocol meeting.
Embodiment two
Fig. 2 is a kind of flow chart for audio-frequency processing method that the embodiment of the present disclosure two provides, and the present embodiment uses Huawei's type
Number for Te30 conference terminal as participate in meeting one side of internet terminal, view network aurora terminal as participation meeting view
One side of networked terminals.Configuration protocol change server first allows protocol conversion server virtually to regard networked terminals networking.This implementation
Example is specific embodiment, is only used for that the realization principle of the application is explained, is not to technical solution of the present invention
It limits.As shown in Fig. 2, specifically including:
Step S21, it is configured using can control software and carry out terminal before meeting, is generated according to the clicking operation for starting conference button
Meeting request, and protocol conversion server is sent depending on the 8e01 instruction networked by meeting request.
Step S22, protocol conversion server changes into protocol instructions 8e02 and the calling interconnection of calling view networked terminals respectively
The H323 protocol instructions of network termination.
Step S23, when group can succeed after, setting view networking aurora terminal as view networking chair terminal, be arranged Huawei
Terminal is as internet speech terminal.
In this embodiment, it can engage in the dialogue simultaneously using Huawei's terminal and depending on networking aurora terminal.
Step S24, view networking chair terminal will view networking 2001 audio streams of audio protocols data to view networking take
It is engaged on device, 2001 audio stream is forwarded to protocol conversion server depending on networked server.
Step S25, protocol conversion server receives 2001 audio streams and is decapsulated, by 2001 audio stream solutions at G711 lattice
The audio stream of formula is stored into memory buffer.
Step S26, Huawei's terminal takes the G711 audio streams of rtp protocol encapsulation to protocol conversion server, conversion
Device be engaged in by the audio stream of decapsulation extraction G711 format, stores into memory buffer.
Step S27, in protocol conversion server memory buffer, protocol conversion server is by the audio of two-way G711 format
Stream is weighted and averaged, and obtains remixed audio stream all the way.
Step S28, remixed audio stream is packaged into view 2001 audio of networking protocol by protocol conversion server, is sent to view connection
Network server, by being sent to depending on networked server depending on networking chair terminal and depending on terminal of attending a meeting of networking.
Step S29, the audio that remixed audio stream is packaged into Real-time Transport Protocol is sent Huawei's terminal by protocol conversion server.
It thereby realizes and serves as chair when linked up with speaking party, remaining side of attending a meeting can normally listen to video
The function of meeting.
Embodiment three
Fig. 3 is a kind of apparatus for processing audio block diagram that the embodiment of the present disclosure three provides.The device can integrate in server
In, which can use hardware or software realization.Referring to Fig. 3, which includes: receiving module 31, audio mixing mould
Block 32 and data encapsulate sending module 33；Wherein,
Receiving module 31 is used to receive meeting Union of Central Vision net chair terminal and passes through the first language that view networking audio protocols are sent
Sound data, and the first voice signal is obtained by parsing first voice data；
The receiving module 31 is also used to receive speech terminal through internet audio protocols hair in internet in the meeting
The second speech data sent, and the second voice signal is obtained by parsing the second speech data；
Mix module 32 is for first voice signal and second voice signal to be weighted stereo process and obtain
To third voice signal；
Data encapsulation sending module 33 is used to for the third voice signal being encapsulated as the voice number of view networking audio protocols
According to being sent to attending a meeting terminal in the meeting depending on networking, and the third voice signal is encapsulated as internet audio agreement
Voice data, the internet being sent in the meeting is attended a meeting terminal.
Further, described device further include: virtual module 34, conference creation module 35 and view networked terminals adding module
36；Wherein,
Virtual module 34 is at least one virtual view networked virtual terminal；
Conference creation module 35 is used for after view networking is added at least one described view networked virtual terminal, is based on the view
Networking creation meeting；
It is added in the meeting depending on be used to network at least one view terminal of attending a meeting of networked terminals adding module 36, and from
It is described at least one attend a meeting depending on networking and choose view networking terminal of attending a meeting in terminal and network chair terminal as view.
Further, described device further include: internet terminal adding module 37；Wherein,
Internet terminal adding module 37 is used to configure internet at least one internet terminal to attend a meeting terminal, and will
At least one internet terminal of attending a meeting is added in the meeting；It attends a meeting from least one described internet and chooses one in terminal
Terminal attend a meeting as internet speech terminal in internet.
About the device in above-described embodiment, wherein modules execute the concrete mode of operation in related this method
Embodiment in be described in detail, no detailed explanation will be given here.
Example IV
The embodiment of the present disclosure provides a kind of server, comprising:
Processor；
Memory for storage processor executable instruction；Wherein, processor is configured as:
It receives meeting Union of Central Vision net chair terminal and passes through the first voice data that view networking audio protocols are sent, and pass through solution
It analyses first voice data and obtains the first voice signal；
The second speech data that internet speech terminal through internet audio protocols are sent in the meeting is received, and is led to
It crosses and parses the second voice signal of the second speech data acquisition；
First voice signal and second voice signal are weighted stereo process and obtain third voice signal；
The third voice signal is encapsulated as to the voice data of view networking audio protocols, the view being sent in the meeting
Networking is attended a meeting terminal, and the third voice signal is encapsulated as to the voice data of internet audio agreement, is sent to internet
It attends a meeting terminal.
4 be a kind of block diagram of device for audio processing shown according to an exemplary embodiment.For example, the device can
To be provided as a server.It further comprise one or more processors referring to Fig. 4, including processing component 422, and
The memory resource as representated by memory 432, can be by the instruction of the execution of processing component 422, such as using journey for storing
Sequence.The application program stored in memory 432 may include it is one or more each correspond to one group of instruction mould
Block.In addition, processing component 422 is configured as executing instruction, to execute the above method ...
Device 1900 can also include that a power supply module 426 be configured as the power management of executive device 1900, and one
Wired or wireless network interface 450 is configured as device being connected to network and input and output (I/O) interface 458.Device
It can operate based on the operating system for being stored in memory 432, such as Windows ServerTM, Mac OS XTM, UnixTM,
LinuxTM, FreeBSDTM or similar.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided
It such as include the memory 432 of instruction, above-metioned instruction can be executed by the processor 422 of server to complete the above method.For example, institute
State non-transitorycomputer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and
Optical data storage devices etc..
In the exemplary embodiment, a kind of application program is additionally provided, the memory 432 for example including instruction, above-mentioned finger
Enabling can be executed by the processor 422 of server to complete the above method.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to its of the disclosure
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by following
Claim is pointed out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
Claims (8)
1. a kind of audio-frequency processing method characterized by comprising
It receives meeting Union of Central Vision net chair terminal and passes through the first voice data that view networking audio protocols are sent, and pass through parsing institute
It states the first voice data and obtains the first voice signal；
The second speech data that internet speech terminal through internet audio protocols are sent in the meeting is received, and passes through solution
It analyses the second speech data and obtains the second voice signal；
First voice signal and second voice signal are weighted stereo process and obtain third voice signal；
The third voice signal is encapsulated as to the voice data of view networking audio protocols, the view networking being sent in the meeting
It attends a meeting terminal, and the third voice signal is encapsulated as to the voice data of internet audio agreement, be sent to internet and attend a meeting
Terminal.
2. audio-frequency processing method according to claim 1, which is characterized in that the method also includes:
At least one virtual view networked virtual terminal；
After view networking is added at least one described view networked virtual terminal, based on view networking creation meeting；
At least one is added in the meeting depending on networking terminal of attending a meeting, and networks from least one described view and to attend a meeting in terminal
It chooses one and attends a meeting terminal as view networking chair terminal depending on networking.
3. audio-frequency processing method according to claim 1 or 2, which is characterized in that the method also includes:
Internet is configured by least one internet terminal to attend a meeting terminal, and at least one internet terminal of attending a meeting is added to
In the meeting；
It attends a meeting from least one described internet and chooses an internet in terminal and attend a meeting terminal as internet speech terminal.
4. a kind of apparatus for processing audio characterized by comprising
Receiving module passes through the first voice number that view networking audio protocols are sent for receiving meeting Union of Central Vision net chair terminal
According to, and the first voice signal is obtained by parsing first voice data；
The receiving module, is also used to receive that the speech terminal through internet audio protocols of internet in the meeting send the
Two voice data, and the second voice signal is obtained by parsing the second speech data；
Mix module, for first voice signal and second voice signal to be weighted stereo process and obtain third
Voice signal；
Data encapsulate sending module, for the third voice signal to be encapsulated as to the voice data of view networking audio protocols, hair
Attending a meeting terminal depending on networking into the meeting is sent, and the third voice signal is encapsulated as to the voice of internet audio agreement
Data, the internet being sent in the meeting are attended a meeting terminal.
5. apparatus for processing audio according to claim 4, which is characterized in that described device further include:
Virtual module, at least one virtual view networked virtual terminal；
Conference creation module, for being networked after view networking is added at least one described view networked virtual terminal based on the view
Create meeting；
Depending on networked terminals adding module, at least one to be added in the meeting depending on networking terminal of attending a meeting, and from described
At least one attends a meeting depending on networking chooses view networking terminal of attending a meeting in terminal and networks chair terminal as view.
6. apparatus for processing audio according to claim 4 or 5, which is characterized in that described device further include:
Internet terminal adding module is attended a meeting terminal for configuring internet at least one internet terminal, and will at least
One internet terminal of attending a meeting is added in the meeting；It attends a meeting from least one described internet and chooses an interconnection in terminal
Net attends a meeting terminal as internet speech terminal.
7. a kind of server characterized by comprising
Memory, for storing non-transitory computer-readable instruction；And
Processor, for running the computer-readable instruction, so that realizing according to claim 1-3 when the processor executes
Any one of described in audio-frequency processing method.
8. a kind of computer readable storage medium, for storing non-transitory computer-readable instruction, when the non-transitory meter
When calculation machine readable instruction is executed by computer, so that the computer perform claim requires audio described in any one of 1-3
Processing method.
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| CN114285830A (en) * | 2021-12-21 | 2022-04-05 | 北京百度网讯科技有限公司 | Voice signal processing method and device, electronic equipment and readable storage medium |
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| CN108616487A (en) * | 2016-12-09 | 2018-10-02 | 北京视联动力国际信息技术有限公司 | Based on the sound mixing method and device regarding networking |
| CN109618120A (en) * | 2018-11-15 | 2019-04-12 | 视联动力信息技术股份有限公司 | The treating method and apparatus of video conference |
| CN109474604A (en) * | 2018-11-27 | 2019-03-15 | 视联动力信息技术股份有限公司 | A kind of view networking audio stream processing method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113099157A (en) * | 2021-03-17 | 2021-07-09 | 海南视联通信技术有限公司 | Video conference control method and device |
| CN114285830A (en) * | 2021-12-21 | 2022-04-05 | 北京百度网讯科技有限公司 | Voice signal processing method and device, electronic equipment and readable storage medium |
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