Distributed dispatch audio-video intercommunication method and device, electronic equipment and medium

Abstract

The application discloses a distributed dispatching audio and video intercommunication method and device, electronic equipment and medium. The distributed dispatching audio and video intercommunication method comprises the following steps: collecting media resources of each node through a distributed control system, and converting the media resources into address stream signals, wherein the media resources at least include one of audio resources and video resources; converting the address stream signals into an address list corresponding to the media resources through a fusion dispatching system, wherein the address list is used for intercommunication of the media resources by the fusion dispatching system. The application solves the technical problem of low communication efficiency between different multimedia systems and devices.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of communication, and particularly relates to a distributed scheduling audio-video intercommunication method and device, electronic equipment and medium. BACKGROUND

[0002] With the development of multimedia technology, the application of audio-video conference through the Internet is also more and more widely, at present, mainly through the distributed control system to collect each media source, which can realize the distributed collection and coding and decoding of audio-video signals, each signal source in the distributed control system can be individually scheduled to any audio or video output device, mainly through comprehensive scheduling, the flexibility of multimedia system application is improved. Although the audio source and the video source are collected into the multimedia system, but each multimedia system and device is very isolated, such as IP (Internet Protocol) telephone can only dial IP telephone, and single soldier can only call single soldier, therefore, the mutual independence between different multimedia systems and devices leads to the low communication efficiency between different multimedia systems and devices. SUMMARY

[0003] The main purpose of the present application is to provide a distributed scheduling audio-video intercommunication method, device, electronic equipment and medium, which aims to solve the technical problem of low communication efficiency between different multimedia systems and devices.

[0004] To achieve the above purpose, the present application provides a distributed scheduling audio-video intercommunication method, which comprises:

[0005] collecting media resources of each node through a distributed control system, and converting the media resources into address stream signals, wherein the media resources at least include one of audio resources and video resources;

[0006] converting the address stream signals into address lists corresponding to the media resources through a fusion scheduling system, wherein the address lists are used for the fusion scheduling system to intercommunicate the media resources.

[0007] Optionally, the address stream signals include audio-video signals, and the step of collecting media resources of each node through the distributed control system and converting the media resources into address stream signals comprises:

[0008] collecting video resources through a collection node of the distributed control system;

[0009] encoding the video resources through an encoding interface machine to generate audio-video signals.

[0010] Optionally, the address stream signal comprises a network stream signal, and the step of collecting media resources of each node through the distributed control system and converting the media resources into the address stream signal comprises:

[0011] collecting audio resources based on a line input port or a microphone at a node of the distributed control system;

[0012] encoding the audio resources through an encoding interface machine to generate a network stream signal.

[0013] Optionally, the address stream signal comprises a network stream signal, and the step of collecting media resources of each node through the distributed control system and converting the media resources into the address stream signal comprises:

[0014] collecting audio resources based on a line input port or a microphone at a node of the distributed control system;

[0015] encoding the audio resources through an encoding interface machine to generate a network stream signal.

[0016] Optionally, the address stream signal comprises an address stream signal, and the step of collecting media resources of each node through the distributed control system and converting the media resources into the address stream signal comprises:

[0017] receiving input media resources through a gateway device in the distributed control system;

[0018] transmitting the media resources to the fusion dispatching system through the gateway device to form a corresponding address stream signal.

[0019] Optionally, after the step of converting the address stream signal into an address list corresponding to the media resources through the fusion dispatching system, the method further comprises:

[0020] according to a business requirement, calling a corresponding address list in the fusion dispatching system and obtaining media resources corresponding to the address list;

[0021] transmitting the media resources to a visualization platform through a gateway device to realize intercommunication of the media resources.

[0022] Optionally, after the step of converting the address stream signal into an address list corresponding to the media resources through the fusion dispatching system, the method further comprises:

[0023] according to a business requirement, associating and saving a corresponding address list in the fusion dispatching system;

[0024] binding each address list that has been associated with each business scenario corresponding to the business requirement.

[0025] The application also provides a distributed dispatching audio-video intercommunication device, which is applied to a distributed dispatching audio-video intercommunication equipment, and comprises a distributed dispatching audio-video intercommunication device.

[0026] A media asset collection module is configured to collect media resources of each node through a distributed control system, and convert the media resources into address stream signals, wherein the media resources at least include one of audio resources and video resources.

[0027] A fusion dispatching module is configured to convert the address stream signals into address lists corresponding to the media resources through a fusion dispatching system, wherein the address lists are used for the fusion dispatching system to intercommunicate the media resources.

[0028] Optionally, the media asset collection module is further configured to:

[0029] collect video resources through a collection node of the distributed control system;

[0030] encode the video resources through an encoding interface machine to generate audio-video signals.

[0031] Optionally, the media asset collection module is further configured to:

[0032] collect audio resources based on a line input port or a microphone at a node of the distributed control system;

[0033] encode the audio resources through an encoding interface machine to generate network stream signals.

[0034] Optionally, the media asset collection module is further configured to:

[0035] collect video resources through a monitoring device;

[0036] transmit the video resources to the fusion dispatching system through a preset communication protocol to generate the stream media signals.

[0037] Optionally, the media asset collection module is further configured to:

[0038] receive input media resources through a gateway device in the distributed control system;

[0039] transmit the media resources to the fusion dispatching system through the gateway device to form corresponding address stream signals.

[0040] Optionally, the fusion dispatching module is further configured to:

[0041] invoke a corresponding address list in the fusion dispatching system according to a service requirement, and acquire media resources corresponding to the address list;

[0042] The media resource is transmitted to a visualization platform through the gateway device to interwork the media resource.

[0043] Optionally, the fusion scheduling module is further configured to:

[0044] According to the business requirement, the corresponding address list in the fusion scheduling system is associated and saved;

[0045] The associated address list is bound to each business scenario corresponding to the business requirement.

[0046] The present application also provides an electronic device, which is a physical device, and the electronic device comprises a memory, a processor, and a program of the distributed scheduling audio / video interworking method stored in the memory and executable on the processor, and the program of the distributed scheduling audio / video interworking method is executable to realize the steps of the distributed scheduling audio / video interworking method as described above when executed by the processor.

[0047] The present application also provides a computer readable storage medium having a program of a distributed scheduling audio / video interworking method stored thereon, and the program of the distributed scheduling audio / video interworking method is executable to realize the steps of the distributed scheduling audio / video interworking method as described above when executed by a processor.

[0048] The present application also provides a computer program product comprising a computer program, and the computer program is executable to realize the steps of the distributed scheduling audio / video interworking method as described above when executed by a processor.

[0049] The present application provides a distributed scheduling audio / video interworking method, device, electronic device, and medium. First, the media resource of each node is collected through a distributed control system, and the media resource is converted into an address stream signal, wherein the media resource at least includes one of an audio resource and a video resource. Then, the address stream signal is converted into an address list corresponding to the media resource through a fusion scheduling system, wherein the address list is used for the fusion scheduling system to interwork the media resource. The present application interworks each channel and media asset of the system based on the fusion scheduling system, establishes a unified address list, realizes the interworking between different multimedia systems and devices, and based on the distributed system, does not need to modify the existing layout and networking of the audio / video device, intensively develops and can be expanded, avoids the isolation between each multimedia system and device, and improves the communication efficiency between different multimedia systems and devices. BRIEF DESCRIPTION OF DRAWINGS

[0050] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments consistent with the present application and, together with the description, further serve to explain the principles of the application.

[0051] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, those drawings can also help the ordinary skilled in the art to obtain other drawings without any creative effort.

[0052] Figure 1 The flowchart of the first embodiment of the distributed dispatching audio and video intercommunication method of the present application;

[0053] Figure 2 The schematic diagram of each node in the first embodiment of the distributed dispatching audio and video intercommunication method of the present application;

[0054] Figure 3 The schematic diagram of the composition of each part in the first embodiment of the distributed dispatching audio and video intercommunication method of the present application;

[0055] Figure 4 The schematic diagram of the distributed dispatching audio and video intercommunication device of the present application;

[0056] Figure 5 The schematic diagram of the device structure of the hardware running environment involved in the distributed dispatching audio and video intercommunication method in the embodiments of the present application.

[0057] The object implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the drawings. DETAILED DESCRIPTION

[0058] In order to make the above object, features and advantages of the present application more apparent and easy to understand, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the ordinary skilled in the art without any creative effort fall within the scope of the present application.

[0059] Embodiment One

[0060] When conducting a conference among different multimedia systems and devices, although the audio source and the video source are both collected into the multimedia system, the multimedia systems and devices are very isolated, such as IP phone can only dial IP phone and single soldier can only call single soldier. Therefore, the mutual independence among different multimedia systems and devices leads to low communication efficiency among different multimedia systems and devices, and unified video conference and audio and video intercommunication cannot be realized.

[0061] The embodiment of the present application provides a distributed dispatching audio-video intercommunication method, in the first embodiment of the distributed dispatching audio-video intercommunication method, referring to Figure 1 , the distributed dispatching audio-video intercommunication method comprises:

[0062] Step S10, collecting media resources of each node through a distributed control system, and converting the media resources into address stream signals, wherein the media resources at least include one of audio resources and video resources;

[0063] Step S20, converting the address stream signals into address lists corresponding to the media resources through a fusion dispatching system, wherein the address lists are used for the fusion dispatching system to intercommunicate the media resources.

[0064] In the embodiment, it is to be noted that, referring to Figure 2 , each node can include coding nodes such as business computers and workstations, and IP format collection nodes such as play boxes, monitoring platforms and video conferences, and finally is played through decoding on display devices and audio playing devices; referring to Figure 3 , the media resources can include audio and video resources of video conferences, monitoring platforms, 370M (emergency narrowband communication network), PSTN (Public Switched Telephone Network, public switched telephone network), individual soldiers, unmanned aerial vehicles, interphones, IP telephone systems in a collection distributed system, and the address stream signals are used for the fusion of the fusion dispatching system; each address list is stored in the fusion dispatching system, and is used for intercommunicating corresponding media resources in each address list according to calling requirements.

[0065] As an example, steps S10 to S20 comprise: collecting corresponding media resources through media collection equipment of each channel by each collection node in a distributed control system, wherein the carrier of non-IP format media resources is a coding node in the collection node, and other format media resources are collected through a media gateway; converting each media resource to generate address stream signals, wherein the address stream signals at least include one of audio-video signals, network stream signals, stream media signals and address stream signals; storing each address stream signal to the fusion dispatching system and converting into an address list, wherein the address list is stored in the fusion dispatching system, and is used for the fusion dispatching system to intercommunicate the media resources.

[0066] As an example, the distributed control system includes a central service node (i.e. the fusion scheduling system in the embodiment of the application), a plurality of encoding nodes (and a plurality of audio and video sources), a plurality of decoding nodes (and a plurality of playing devices), a plurality of forwarding nodes and a plurality of recording and broadcasting nodes. The overall system is controlled through an interface unit (running carriers include but are not limited to PC, tablet computer and mobile terminal). The interface unit can preview the streaming media source and can perform windowed playing operation of logical LCD (Liquid Crystal Display) through drag-and-drop method and scheduling of audio and video resources. The encoding node is used to receive audio and video input source and convert it into address stream signal, supports access to various audio and video source signals such as PC, DVD (Digital Video Disc) or camera, etc. The decoding node is used to receive network signal and convert it into audio and video signal output, supports output to various display and playing devices such as LCD, LED (light-emitting diode), projector or audio amplifier, etc.

[0067] As an example, the process of the fusion scheduling can be as follows: audio and video signals of a single soldier are pulled into a video conference through SDK (Software Development Kit). Since the audio and video signals in the fusion scheduling system have been collected by the distributed system, the single soldier audio and video stream is pushed into the conference system through the gateway device by the fusion scheduling system. Each device in the conference system can receive the video picture of the single soldier and also can receive the audio transmitted by the single soldier. The single soldier can receive the video picture of the conference system. The display of the video signal is realized by the distributed control system, the source is sent to the display device LED or LCD splicing for display, and the voice signal is realized by audio collection, then distributed control system, and then audio amplification device processing and output.

[0068] The address stream signal includes audio and video signals. The step of collecting media resources of each node by the distributed control system and converting the media resources into address stream signal includes:

[0069] In step S11, video resources are collected by the collection node of the distributed control system.

[0070] In step S12, the video resources are encoded by the encoding interface machine to generate audio and video signals.

[0071] In the embodiment, it should be noted that the back-to-back mode can be to connect the video resource collection terminal device and the video resource display terminal device through an analog signal line, and the application scenarios include online meetings supported by in-room cameras and mobile device meetings, for example, collecting in the form of HDMI (High Definition Multimedia Interface) signals, and the video resources include audio signals and video signals.

[0072] As an example, steps S11 to S12 include: collecting photo resources by a video resource collection terminal device to generate an HDMI signal; and encoding the HDMI signal by an encoding interface machine to generate an audio and video signal.

[0073] The address stream signal includes a network stream signal, and the step of collecting media resources of each node by the distributed control system and converting the media resources into an address stream signal includes:

[0074] Step S13, collecting audio resources based on a line input port or a microphone at a node of the distributed control system;

[0075] Step S14, encoding the audio resources by an encoding interface machine to generate a network stream signal.

[0076] In the embodiment, it should be noted that the line input port is LINE IN, and the microphone is MIC, and the application scenarios include applications in intercoms and IP telephone systems.

[0077] As an example, steps S13 to S14 include: collecting audio signals by LINE IN or MIC in a back-to-back mode; and encoding the audio signals by the encoding interface machine to generate network stream signals corresponding to the audio signals.

[0078] The address stream signal includes a stream media signal, and the step of collecting media resources of each node by the distributed control system and converting the media resources into an address stream signal includes:

[0079] Step S15, collecting video resources by a monitoring device;

[0080] Step S16, transmitting the video resources to the fusion dispatching system by a preset communication protocol to generate the stream media signal.

[0081] In the embodiment, it should be noted that the preset communication protocol includes a GB28181 protocol or an ONvif (Open Network Video Interface Forum) protocol, and the like, and is used to transmit video resources of the monitoring terminal device to the fusion dispatching system. Application scenarios include transmitting video resources of a target monitoring area to a video conference display system.

[0082] As an example, the steps S15 to S16 include: collecting corresponding video resources by the monitoring terminal device; and transmitting the video resources to the fusion dispatching system by the GB28181 protocol, and converting the video resources into the stream media signal by the fusion dispatching system.

[0083] The address stream signal includes an address stream signal, and the steps of collecting media resources of each node by the distributed matrix control system and converting the media resources into the address stream signal include:

[0084] In the step S17, the gateway device in the distributed matrix control system receives input media resources.

[0085] In the step S18, the gateway device transmits the media resources to the fusion dispatching system to form a corresponding address stream signal.

[0086] In the embodiment, it should be noted that the gateway device is used to transmit media resources that have been collected to the fusion dispatching system, such as a video file that has been recorded or media resources stored in a device terminal, and the like. The gateway device is used to receive or capture network signals and forward the network signals to other nodes, such as a network camera agent, a video conference MCU (Microcontroller Unit) packet capture, and the like.

[0087] As an example, the steps S17 to S18 include: receiving external input media resources by the gateway device in the distributed matrix control system, wherein the media resources are IP format media resources; and intervening the media gateway device in the fusion dispatching system, transmitting the media resources to the fusion dispatching system, and generating a corresponding address stream signal in the fusion dispatching system.

[0088] After the step of converting the address stream signal into an address list corresponding to the media resources by the fusion dispatching system, the method further includes:

[0089] In the step A10, according to a business requirement, a corresponding address list in the fusion dispatching system is called, and media resources corresponding to the address list are acquired.

[0090] Step A20, transmitting the media resource to the visualization platform through the gateway device for interworking of the media resource.

[0091] In this embodiment, it should be noted that the business requirement includes various business scenarios, such as a video conference, which requires the fusion of media resources of various subsystems, and then the address list of each media resource is called to be displayed on the same visualization device, wherein the visualization device can be an electronic large screen and an audio playing device; the fusion interworking mode of the media resource includes an OSD (On Screen Display, screen menu type adjustment mode).

[0092] As an example, steps A10 to A20 include: obtaining the business requirement input by the user through the visualization business input page; extracting the media resource contained in the business requirement, and calling the address list corresponding to the media resource from the fusion scheduling system; extracting the media resource from the address list, wherein the media resource includes a video signal and an audio signal; transmitting the video signal to the electronic large screen through the gateway device for video display; and transmitting the audio signal to the audio playing device for audio playing.

[0093] After the step of converting the address stream signal into the address list corresponding to the media resource through the fusion scheduling system, the method further includes:

[0094] Step B10, associating and saving the corresponding address list in the fusion scheduling system according to the business requirement;

[0095] Step B20, binding each address list that has been associated with each business scenario corresponding to the business requirement.

[0096] In this embodiment, it should be noted that the business scenario includes a video conference, a monitoring platform, 370M, PSTN, a single soldier, a drone, a walkie-talkie, an IP telephone system, and various audio and video systems in an independent running state, each business system is used according to its own business scenario, and the application is to fuse each business system, specifically to associate each address list to realize the interworking and convenient application of each business system, to receive audio and video signal resources of different systems and different devices in one visualization interface, and to bind each address list that has been associated with each business scenario corresponding to the business requirement, so as to one-key call the media resource corresponding to each business scenario, realize the convenient application of historical business requirements, without the need to repeatedly input the detailed configuration parameters of the business requirement, and improve the work efficiency.

[0097] As an example, steps B10 to B20 include: obtaining a user inputted business requirement through a visual business input page; associating and saving an address list corresponding to the business requirement in the fusion dispatching system according to the business requirement; and binding each address list after association with each business scene corresponding to the business requirement, wherein the business scene is used for one-key intercommunication of media resources corresponding to each address list, and in the visual process, the media resources of each system can be recorded and stored.

[0098] As an example, in the process of fusion dispatching of the fusion dispatching system, each audio and video resource can be recorded, searched and played through each recording and broadcasting system in the recording and broadcasting node in the distributed control and display system, so as to be viewed, called, searched and transmitted in subsequent work processes.

[0099] The embodiment of the application provides a distributed dispatching audio and video intercommunication method, first, media resources of each node are collected through a distributed control and display system, and the media resources are converted into address stream signals, wherein the media resources at least include one of audio resources and video resources, then the address stream signals are converted into address lists corresponding to the media resources through a fusion dispatching system, wherein the address lists are used for intercommunication of media resources by the fusion dispatching system, address stream signals of audio and video of all systems and devices are transmitted to the fusion dispatching system to form address lists of all audio and video resources, then audio and video resources of all systems are pulled through by the comprehensive and fusion dispatching system, interconnection of mutually independent systems is realized, audio and video fusion dispatching and control are realized without obstacles, the embodiment of the application intercommunicates media resources of each channel and system based on the fusion dispatching system, establishes a unified address list, realizes intercommunication between different multimedia systems and devices, and based on the distributed system, without modifying the existing layout and networking of audio and video devices, intensive development and expansion can be realized, isolation between each multimedia system and device is avoided, and communication efficiency between different multimedia systems and devices is improved.

[0100] Embodiment two

[0101] The embodiment of the application further provides a distributed dispatching audio and video intercommunication device, which is applied to a distributed dispatching audio and video intercommunication equipment, and refers to Figure 4 , the distributed dispatching audio and video intercommunication device includes:

[0102] a media resource collecting module, configured to collect media resources of each node through a distributed control and display system, and convert the media resources into address stream signals, wherein the media resources at least include one of audio resources and video resources;

[0103] a fusion scheduling module, configured to convert the address stream signal into an address list corresponding to the media resource by a fusion scheduling system, wherein the address list is used for the fusion scheduling system to interwork the media resource.

[0104] Optionally, the media asset collection module is further configured to:

[0105] collect the video resource through a collection node of the distributed control system;

[0106] encode the video resource through an encoding interface machine to generate an audio-video signal.

[0107] Optionally, the media asset collection module is further configured to:

[0108] collect the audio resource based on a line input port or a microphone at a node of the distributed control system;

[0109] encode the audio resource through an encoding interface machine to generate a network stream signal.

[0110] Optionally, the media asset collection module is further configured to:

[0111] collect the video resource through a monitoring device;

[0112] transmit the video resource to the fusion scheduling system through a preset communication protocol to generate the stream media signal.

[0113] Optionally, the media asset collection module is further configured to:

[0114] transmit the media resource to the fusion scheduling system through a gateway device to form a corresponding address stream signal.

[0115] Optionally, the fusion scheduling module is further configured to:

[0116] according to a business requirement, call a corresponding address list in the fusion scheduling system and acquire a media resource corresponding to the address list;

[0117] transmit the media resource to a visual platform through a gateway device to interwork the media resource.

[0118] Optionally, the fusion scheduling module is further configured to:

[0119] according to a business requirement, associate and save a corresponding address list in the fusion scheduling system;

[0120] bind each address list that has been associated with each business scenario corresponding to the business requirement.

[0121] The distributed dispatching audio and video intercommunication device provided by the application adopts the distributed dispatching audio and video intercommunication method in the above embodiment, and solves the technical problem of low communication efficiency between different multimedia systems and devices. Compared with the prior art, the distributed dispatching audio and video intercommunication device provided by the embodiment of the application has the same beneficial effects as the distributed dispatching audio and video intercommunication method provided by the above embodiment, and other technical features in the distributed dispatching audio and video intercommunication device are the same as the features disclosed in the previous embodiment method, which will not be repeated here.

[0122] Embodiment three

[0123] The embodiment of the application provides an electronic device, which comprises at least one processor and a memory communicatively connected to the at least one processor, wherein the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to perform the distributed dispatching audio and video intercommunication method in the above embodiment one.

[0124] Reference will be made to Figure 5 , which shows a structural schematic diagram of an electronic device suitable for implementing the embodiments of the present disclosure. The electronic device in the embodiments of the present disclosure can include, but is not limited to, mobile terminals such as mobile phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablets), PMPs (portable multimedia players), vehicle-mounted terminals (such as vehicle-mounted navigation terminals), and the like, and fixed terminals such as digital TVs, desktop computers, and the like. Figure 5 The electronic device shown is only an example, and should not bring any limitation to the functions and use range of the embodiments of the present disclosure.

[0125] As Figure 5 shown, the electronic device can include a processing device (such as a central processing unit, a graphics processing unit, etc.), which can perform various appropriate actions and processes according to programs stored in a read-only memory (ROM) or loaded into a random access memory (RAM) from a storage device. In the RAM, various programs and data required for the operation of the electronic device are also stored. The processing device, the ROM, and the RAM are connected to each other through a bus. An input / output (I / O) interface is also linked to the bus.

[0126] Generally, the following systems can be linked to the I / O interface: input devices including, for example, a touch screen, a touch pad, a keyboard, a mouse, an image sensor, a microphone, an accelerometer, a gyroscope, etc.; output devices including, for example, a liquid crystal display (LCD), a speaker, a vibrator, etc.; storage devices including, for example, a magnetic tape, a hard disk, etc.; and communication devices. The communication devices can allow the electronic device to communicate wirelessly or wiredly with other devices to exchange data. Although the electronic device is shown as having various systems, it is understood that all of the shown systems are not required to be implemented or possessed. More or less systems can be alternatively implemented or possessed.

[0127] In particular, according to embodiments of the present disclosure, the processes described above with reference to the flowcharts can be implemented as a computer software program. For example, embodiments of the present disclosure include a computer program product comprising a computer program carried on a computer readable medium, the computer program containing program code for executing the methods shown in the flowcharts. In such embodiments, the computer program can be downloaded and installed from a network through the communication device, or installed from the storage device, or installed from the ROM. When the computer program is executed by the processing device, the above-mentioned functions defined in the methods of the embodiments of the present disclosure are performed.

[0128] The electronic device provided in the present application adopts the distributed scheduling audio and video intercommunication method in the above-mentioned embodiments, and solves the technical problem of low communication efficiency between different multimedia systems and devices. Compared with the prior art, the electronic device provided in the embodiments of the present application has the same beneficial effects as the distributed scheduling audio and video intercommunication method provided in the above-mentioned embodiments, and other technical features in the electronic device are the same as the features disclosed in the previous embodiment method, which will not be repeated here.

[0129] It should be understood that parts of the present disclosure can be realized by hardware, software, firmware or a combination thereof. In the description of the above-mentioned embodiments, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0130] The above is merely specific embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

[0131] Embodiment four

[0132] The present embodiment provides a computer readable storage medium having stored thereon computer readable program instructions for performing the method of distributed scheduling audio and video intercommunication in the above-mentioned embodiment one.

[0133] The computer readable storage medium provided by the embodiments of the present application may, for example, be a U disk, but is not limited to an electric, magnetic, optical, electromagnetic, infrared, or semiconductor system, system, or device, or any combination of the above. More specific examples of the computer readable storage medium can include, but are not limited to, an electric link with one or more conductive lines, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In the embodiments, the computer readable storage medium can be any tangible medium containing or storing a program that can be used or combined with an instruction execution system, system, or device. The program code contained on the computer readable storage medium can be transmitted by any suitable medium, including but not limited to an electric wire, an optical cable, an RF (radio frequency), and the like, or any suitable combination of the above.

[0134] The above computer readable storage medium can be contained in an electronic device; or can exist separately without being assembled into an electronic device.

[0135] The above computer readable storage medium carries one or more programs, which, when executed by the electronic device, cause the electronic device to: collect media resources of each node through a distributed control system, convert the media resources into an address stream signal, wherein the media resources at least include one of audio resources and video resources; and convert the address stream signal into an address list corresponding to the media resources through a fusion scheduling system, wherein the address list is used for the fusion scheduling system to interwork the media resources.

[0136] Computer program code for carrying out operations of the present disclosure can be written in one or more programming languages or combinations of the above, including an object-oriented programming language such as Java, Smalltalk, C++, or a conventional procedural programming language such as "C" language or similar programming languages. Program code can be executed entirely on a user computer, partially on a user computer, as an independent software package, partially on a user computer and partially on a remote computer, or entirely on a remote computer or server. In the case of a remote computer, the remote computer can be linked to the user computer through any kind of network, including a local area network (LAN) or a wide area network (WAN), or can be linked to an external computer (for example, through the Internet by using an Internet service provider).

[0137] The computer readable program instructions can also be loaded onto a computer, other programmable data processing apparatus, or other device to cause a series of operational steps to be performed on the computer, other programmable apparatus or other device to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide processes for implementing the functions / acts specified in the flowchart and / or block diagram block or blocks.

[0138] The modules involved in the embodiments of the present disclosure can be implemented in the form of software or in the form of hardware. In some cases, the name of the module does not constitute a limitation on the module itself.

[0139] The computer readable storage medium provided by the present application stores computer readable program instructions for executing the distributed scheduling audio and video intercommunication method described above, and solves the technical problem of low communication efficiency between different multimedia systems and devices. Compared with the prior art, the beneficial effects of the computer readable storage medium provided by the embodiments of the present application are the same as those of the distributed scheduling audio and video intercommunication method provided by the above embodiments, and are not described here.

[0140] Embodiment five

[0141] The present application also provides a computer program product, comprising a computer program, which is executed by a processor to implement the steps of the distributed scheduling audio and video intercommunication method as described above.

[0142] The computer program product provided by the present application solves the technical problem of low communication efficiency between different multimedia systems and devices. Compared with the prior art, the beneficial effects of the computer program product provided by the embodiments of the present application are the same as those of the distributed scheduling audio and video intercommunication method provided by the above embodiments, and are not described here.

[0143] The above is only the preferred embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation using the content of the specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent processing scope of the present application.

Claims

1. A distributed scheduling audio and video intercommunication method, characterized in that: The distributed scheduling audio and video intercommunication method includes: Collecting media resources of each node through a distributed splicing control system and converting the media resources into address stream signals, wherein the media resources include at least one of audio resources and video resources; Converting the address stream signal into an address list corresponding to the media resource through a converged scheduling system, wherein the address list is used by the converged scheduling system to interconnect the media resources; According to business needs, the corresponding address list in the fusion scheduling system is associated and saved; Bind the associated address lists to the business scenarios corresponding to the business requirements.

2. The distributed scheduling audio and video intercommunication method according to claim 1, characterized in that: The address stream signal includes an audio and video signal. The steps of collecting media resources of each node through the distributed splicing control system and converting the media resources into the address stream signal include: Collecting video resources through the collection nodes of the distributed splicing control system; The video resource is encoded through an encoding interface machine to generate audio and video signals.

3. The distributed scheduling audio and video intercommunication method according to claim 1, characterized in that: The address stream signal includes a network stream signal. The steps of collecting media resources of each node through the distributed splicing control system and converting the media resources into the address stream signal include: Collecting audio resources based on the line input port or microphone at the node of the distributed spelling control system; The audio resource is encoded through an encoding interface machine to generate a network stream signal.

4. The distributed scheduling audio and video intercommunication method according to claim 1, wherein: The address stream signal includes a streaming media signal. The steps of collecting media resources of each node through the distributed splicing control system and converting the media resources into the address stream signal include: Collect video resources through monitoring equipment; The video resource is transmitted to the fusion scheduling system through a preset communication protocol to generate the streaming media signal.

5. The distributed scheduling audio and video intercommunication method according to claim 1, characterized in that: The address stream signal includes an address stream signal, and the steps of collecting media resources of each node through a distributed splicing control system and converting the media resources into an address stream signal include: Receiving input media resources through a gateway device in the distributed spelling control system; The media resources are transmitted to the fusion scheduling system through the gateway device to form corresponding address stream signals.

6. The distributed scheduling audio and video intercommunication method according to claim 1, characterized in that: After the step of converting the address stream signal into an address list corresponding to the media resource through the fusion scheduling system, the method further includes: According to business needs, call the corresponding address list in the fusion scheduling system and obtain the media resources corresponding to the address list; The media resources are transmitted to the visualization platform through the gateway device to achieve intercommunication of media resources.

7. A distributed scheduling audio and video intercommunication device, characterized in that: The distributed scheduling audio and video intercommunication device includes: A media resource collection module is used to collect media resources of each node through a distributed splicing control system and convert the media resources into address stream signals, wherein the media resources include at least one of audio resources and video resources; a fusion scheduling module, configured to convert the address stream signal into an address list corresponding to the media resource through a fusion scheduling system, wherein the address list is used by the fusion scheduling system to interconnect the media resources; The fusion scheduling module is further used to associate and save the corresponding address lists in the fusion scheduling system according to business needs; and bind each associated address list with each business scenario corresponding to the business needs.

8. An electronic device, characterized in that: The electronic device comprises: at least one processor; and, a memory communicatively linked to the at least one processor; wherein, The memory stores instructions that can be executed by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to perform the steps of the distributed scheduling audio and video intercommunication method according to any one of claims 1 to 6.

9. A computer-readable storage medium, characterized in that The computer-readable storage medium stores a program for implementing a distributed scheduling audio and video intercommunication method, and the program for implementing a distributed scheduling audio and video intercommunication method is executed by a processor to implement the steps of the distributed scheduling audio and video intercommunication method as described in any one of claims 1 to 6.

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