CN109819214A - A kind of method and apparatus of video separated screen - Google Patents

Abstract

The embodiment of the present application provides the method and a kind of device of video separated screen accordingly of a kind of video separated screen, the method and device are applied to view networking, the view networking includes Pamir client, depending on networked server, display terminal and multiple view networked terminals: the characteristic of the application application view networking, the span mode when monitor video and broadcasting monitor video that display terminal to be played is controlled by Pamir client, so that display terminal is according to the instruction of Pamir client when playing monitor video on multiple video playback windows, and each video playback window has color frame, allow user in multiple video pictures, it is easy to distinguish each broadcasting pictures, improve user experience.

Description

A kind of method and apparatus of video separated screen

Technical field

This application involves view networking technology fields, more particularly to a kind of method and apparatus of video separated screen.

Background technique

Currently, in view networking, when display terminal plays out real-time monitoring video flow, if video content is similar Or background is left white excessively, user needs to carry out resolution processing in a large amount of video pictures during viewing, this In the case of user experience by big heavy discount.

Summary of the invention

In view of the above problems, it proposes the embodiment of the present application and overcomes the above problem or at least partly in order to provide one kind A kind of method of the video separated screen to solve the above problems and a kind of corresponding device of video separated screen.

In order to solve the above-mentioned technical problem, this application discloses a kind of method of video separated screen, the method is applied to view Networking, the view networking includes Pamir client, the view networked server connecting with the Pamir client, with the view The display terminal and multiple view networked terminals that networked server is separately connected；The Pamir client presets terminal list, The terminal list includes multiple termination numbers；The described method includes:

The display terminal receives the split screen instruction of the view networked server forwarding, and instructs for the split screen, raw At N number of video playback window；The split screen instruction is generated by the Pamir client for split screen selection operation, the split screen Instruction includes border color；Wherein, each video playback window has color corresponding with the border color Frame, N are the integer greater than 1；

The display terminal receives the video flowing acquisition instruction of the view networked server forwarding；Wherein, the video flowing Acquisition instruction is generated by the Pamir client according to the selection operation for the terminal list, and the video flowing acquisition refers to Enabling includes M target terminal number, and M is the positive integer less than or equal to N；

The display terminal is directed to the video flowing acquisition instruction, receives M target of the view networked server forwarding Video stream data；Wherein, the target video flow data is adopted by target corresponding with the target terminal number depending on networked terminals Collection, and the view networked server is sent to depending on networked terminals by the target；

The display terminal plays the M target video flow data in each video playback window respectively.

Optionally, the split screen instruction further includes span mode information；The display terminal receives the view the Internet services The split screen instruction of device forwarding, and the step of creating N number of video playback window for split screen instruction, comprising:

The display terminal extracts the span mode information and border color from split screen instruction；

The display terminal is based on the span mode information, generates M video playback window；

The display terminal determines corresponding with the border color first in preset color frame material database Color frame；

The first color frame is plotted to each video playback window by the display terminal.

Optionally, the split screen instruction further includes frame point size；The display terminal is in preset color frame material database In, determine the first color frame corresponding with the border color the step of, further includes:

The display terminal is based on the frame point size, and the first color frame is updated to the second color frame.

Optionally, the step of the first color frame is plotted to each video playback window by the display terminal, Include:

The display terminal calculates the length value and width value of each video playback window；

The display terminal determines the first color frame according to the length value and width value of the video playback window Length value and width value；

The display terminal regenerates third face based on the length value and width value of determining the first color frame Color frame；

The third color frame after the display terminal will regenerate is plotted to each video playback window.

Optionally, the display terminal plays the M target video fluxion in each video playback window respectively According to the step of, comprising:

The display terminal is based on the M target video flow data received, from preset multiple decoders, searches M A target decoder, and, M target video broadcast window is determined from N number of target video broadcast window；

The display terminal determines the one-to-one binding of the target video flow data Yu the target video broadcast window Relationship；

The display terminal uses the M target decoder, solves respectively to the M target video flow data Code；

One-to-one binding of the display terminal based on the target video flow data Yu the target video broadcast window The decoded M target video flow data is respectively displayed in N number of video playback window by relationship.

In order to solve the above-mentioned technical problem, this application discloses a kind of method of video separated screen, the method is applied to view In networking, view networking includes Pamir client, the view networked server connecting with the Pamir client, and described The display terminal and multiple view networked terminals being separately connected depending on networked server；The Pamir client presets terminal column Table, the terminal list include multiple termination numbers；The described method includes:

The Pamir client is directed to split screen selection operation, generates split screen instruction；The split screen instruction includes frame face Color information；

The Pamir client generates video flowing acquisition instruction according to the selection operation for being directed to the terminal list；Institute Stating video flowing acquisition instruction includes M target terminal number, and M is positive integer；

The Pamir client instructs the split screen and the video flowing acquisition instruction is sent to the view networking clothes It is engaged in device, the view networked server is used to instruct the split screen and the video flowing acquisition instruction is sent to display terminal；Institute Display terminal is stated for instructing according to the split screen, creates N number of video playback window, and refer to for video flowing acquisition It enables, receives M target video flow data of the view networked server forwarding；And in each video playback window In, the target video flow data is played respectively；Wherein, each video playback window has and the border color pair The color frame answered, the target video flow data are acquired by target corresponding with target terminal number view networked terminals, And the view networked server is sent to depending on networked terminals by the target, wherein N is the positive integer greater than 1, and is greater than or waits In M.

Optionally, the step of Pamir client is directed to split screen selection operation, generates split screen instruction, further includes:

The Pamir client is directed to split screen selection operation, generates N number of function window；Each function window have with The corresponding window border of the border color.

Optionally, the Pamir client generates video flowing and obtains according to the selection operation for being directed to the terminal list The step of instruction, comprising:

The Pamir client is according to the selection operation for being directed to the terminal list, by the M target terminal number It is added separately to N number of function window；

The Pamir client generates the video flowing and obtains for the function window for adding the target terminal number Instruction.

In order to solve the above-mentioned technical problem, this application discloses a kind of device of video separated screen, described device is applied to view In networking, view networking includes Pamir client, the view networked server connecting with the Pamir client, and described The display terminal and multiple view networked terminals being separately connected depending on networked server；The Pamir client presets terminal column Table, the terminal list include multiple termination numbers；Described device is located at the display terminal, comprising:

Command reception module, for receiving the split screen instruction and video flowing acquisition instruction of the view networked server forwarding； Wherein, the split screen instruction is generated by the Pamir client for split screen selection operation, and the split screen instruction includes frame Colouring information；The video flowing acquisition instruction is raw according to the selection operation for the terminal list by the Pamir client At the video flowing acquisition instruction includes M target terminal number, and M is positive integer；

Video playback window generation module generates N number of video playback window for instructing for the split screen；Wherein, respectively The video playback window has color frame corresponding with the border color, and N is the positive integer greater than 1, and is greater than Or it is equal to M；

Target video stream obtains module, for being directed to the video flowing acquisition instruction, receives the view networked server and turns M target video flow data of hair；Wherein, the target video flow data is regarded by target corresponding with the target terminal number Networked terminals acquisition, and the view networked server is sent to depending on networked terminals by the target；

Split screen playing module, for playing each target video flow data respectively in each video playback window.

In order to solve the above-mentioned technical problem, this application discloses a kind of device of video separated screen, described device is applied to view In networking, view networking includes Pamir client, the view networked server connecting with the Pamir client, and described The display terminal and multiple view networked terminals being separately connected depending on networked server；The Pamir client presets terminal column Table, the terminal list include multiple termination numbers；Described device is located at the Pamir client, comprising:

Split screen directive generation module generates split screen instruction for being directed to split screen selection operation；The split screen instruction includes side Frame colouring information；

Video flowing acquisition instruction generation module, for generating video flowing according to the selection operation for being directed to the terminal list Acquisition instruction；The video flowing acquisition instruction includes M target terminal number, and M is positive integer；

Instruction sending module, for instructing the split screen and the video flowing acquisition instruction is sent to view networking clothes It is engaged in device, the view networked server is used to instruct the split screen and the video flowing acquisition instruction is sent to display terminal；Institute Display terminal is stated for instructing according to the split screen, creates N number of video playback window, and refer to for video flowing acquisition It enables, receives M target video flow data of the view networked server forwarding；And in each video playback window In, the M target video flow data is played respectively；Wherein, each video playback window has believes with the border color Corresponding color frame is ceased, the target video flow data is adopted by target corresponding with the target terminal number depending on networked terminals Collection, and it is sent to the view networked server depending on networked terminals by the target, N is the positive integer greater than 1 and is greater than or equal to M。

Compared with prior art, the embodiment of the present application has the advantage that

Firstly, the characteristic of the embodiment of the present application application view networking, controlling display terminal by Pamir client will be played Monitor video and play monitor video when span mode so that display terminal is according to the instruction of Pamir client more When playing monitor video on a video playback window, and each video playback window has color frame, so that user can be with In multiple video pictures, it is easy to distinguish each broadcasting pictures, improve user experience.

Secondly, display terminal can be instructed according to the split screen of Pamir client, adjustment length, the width of color frame are adjusted Degree and thickness, so that the color frame that each video playback window is finally presented, can reach excellent and distinguish each video pictures Effect, improve the efficiency that user distinguishes broadcasting pictures.

Finally, determine the one-to-one binding relationship of the target video flow data and the target video broadcast window, it can To realize that position of the target video flow data on each video playback window is specified, to meet user to certain target video fluxions According to watch emphatically, family can be used according to the rule of binding relationship, Fast Calibration goes out emphatically in numerous video playback windows The video pictures of viewing, further improve user experience.

Detailed description of the invention

Fig. 1 is a kind of networking schematic diagram of view networking of the application；

Fig. 2 is a kind of hardware structural diagram of node server of the application；

Fig. 3 is a kind of hardware structural diagram of access switch of the application；

Fig. 4 is that a kind of Ethernet association of the application turns the hardware structural diagram of gateway；

Fig. 5 is a kind of step flow chart of the embodiment of the method 1 of video separated screen of the application；

Fig. 6 is a kind of applied environment figure of the embodiment of the method 1 of video separated screen of the application；

Fig. 7 is a kind of step flow chart of the embodiment of the method 2 of video separated screen of the application；

Fig. 8 is a kind of structural block diagram of the Installation practice 3 of video separated screen of the application；

Fig. 9 is a kind of structural block diagram of the Installation practice 4 of video separated screen of the application.

Specific embodiment

In order to make the above objects, features, and advantages of the present application more apparent, with reference to the accompanying drawing and it is specific real Applying mode, the present application will be further described in detail.

It is the important milestone of network Development depending on networking, is a real-time network, can be realized HD video real-time Transmission, Push numerous Internet applications to HD video, high definition is face-to-face.

Real-time high-definition video switching technology is used depending on networking, it can be such as high in a network platform by required service Clear video conference, Intellectualized monitoring analysis, emergency command, digital broadcast television, delay TV, the Web-based instruction, shows video monitoring Field live streaming, VOD program request, TV Mail, individual character records (PVR), Intranet (manages) channel by oneself, intelligent video Broadcast Control, information publication All be incorporated into a system platform etc. services such as tens of kinds of videos, voice, picture, text, communication, data, by TV or Computer realizes that high-definition quality video plays.

To make those skilled in the art more fully understand the embodiment of the present application, it is introduced below to depending on networking:

Depending on networking, applied portion of techniques is as described below:

Network technology (Network Technology)

Traditional ethernet (Ethernet) is improved depending on the network technology innovation networked, with potential huge on network Video flow.(Circuit is exchanged different from simple network packet packet switch (Packet Switching) or lattice network Switching), Streaming demand is met using Packet Switching depending on networking technology.Has grouping depending on networking technology Flexible, the simple and low price of exchange, is provided simultaneously with the quality and safety assurance of circuit switching, it is virtually electric to realize the whole network switch type The seamless connection of road and data format.

Switching technology (Switching Technology)

Two advantages of asynchronous and packet switch that Ethernet is used depending on networking eliminate Ethernet under the premise of complete compatible and lack It falls into, has the end-to-end seamless connection of the whole network, direct user terminal, directly carrying IP data packet.User data is in network-wide basis It is not required to any format conversion.It is the more advanced form of Ethernet depending on networking, is a real-time exchange platform, can be realized at present mutually The whole network large-scale high-definition realtime video transmission that networking cannot achieve pushes numerous network video applications to high Qinghua, unitizes.

Server technology (Server Technology)

It is different from traditional server, its Streaming Media depending on the server technology in networking and unified video platform Transmission be built upon it is connection-oriented on the basis of, data-handling capacity is unrelated with flow, communication time, single network layer energy Enough transmitted comprising signaling and data.For voice and video business, handled depending on networking and unified video platform Streaming Media Complexity many simpler than data processing, efficiency substantially increase hundred times or more than traditional server.

Reservoir technology (Storage Technology)

The ultrahigh speed reservoir technology of unified video platform in order to adapt to the media content of vast capacity and super-flow and Using state-of-the-art real time operating system, the programme information in server instruction is mapped to specific hard drive space, media Content is no longer pass through server, and moment is directly delivered to user terminal, and user waits typical time less than 0.2 second.It optimizes Sector distribution greatly reduces the mechanical movement of hard disc magnetic head tracking, and resource consumption only accounts for the 20% of the internet ad eundem IP, but The concurrent flow greater than 3 times of traditional disk array is generated, overall efficiency promotes 10 times or more.

Network security technology (Network Security Technology)

Depending on the structural design networked by servicing independent licence system, equipment and the modes such as user data is completely isolated every time The network security problem that puzzlement internet has thoroughly been eradicated from structure, does not need antivirus applet, firewall generally, has prevented black The attack of visitor and virus, structural carefree secure network is provided for user.

It services innovative technology (Service Innovation Technology)

Business and transmission are fused together by unified video platform, whether single user, private user or a net The sum total of network is all only primary automatic connection.User terminal, set-top box or PC are attached directly to unified video platform, obtain rich The multimedia video service of rich colorful various forms.Unified video platform is traditional to substitute with table schema using " menu type " Complicated applications programming, considerably less code, which can be used, can be realized complicated application, realize the new business innovation of " endless ".

Networking depending on networking is as described below:

It is a kind of central controlled network structure depending on networking, which can be Tree Network, Star network, ring network etc. class Type, but centralized control node is needed to control whole network in network on this basis.

As shown in Figure 1, being divided into access net and Metropolitan Area Network (MAN) two parts depending on networking.

The equipment of access mesh portions can be mainly divided into 3 classes: node server, access switch, terminal (including various machines Top box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminal phases Even, and it can connect Ethernet.

Wherein, node server is the node that centralized control functions are played in access net, can control access switch and terminal. Node server can directly be connected with access switch, can also directly be connected with terminal.

Similar, the equipment of metropolitan area mesh portions can also be divided into 3 classes: metropolitan area server, node switch, node serve Device.Metropolitan area server is connected with node switch, and node switch can be connected with multiple node servers.

Wherein, node server is the node server for accessing mesh portions, i.e. node server had both belonged to access wet end Point, and belong to metropolitan area mesh portions.

Metropolitan area server is the node that centralized control functions are played in Metropolitan Area Network (MAN), can control node switch and node serve Device.Metropolitan area server can be directly connected to node switch, can also be directly connected to node server.

It can be seen that be entirely a kind of central controlled network structure of layering depending on networking network, and node server and metropolitan area The network controlled under server can be the various structures such as tree-shaped, star-like, cyclic annular.

Visually claim, access mesh portions can form unified video platform (part in virtual coil), and multiple unified videos are flat Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.

Classify depending on networked devices

1.1 the embodiment of the present application can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including ether Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).Depending on networking can be divided on the whole Metropolitan Area Network (MAN) (or National net, World Wide Web etc.) and access net.

1.2 equipment for wherein accessing mesh portions can be mainly divided into 3 classes: node server, access switch (including ether Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).

The specific hardware structure of each access network equipment are as follows:

Node server:

As shown in Fig. 2, mainly including Network Interface Module 201, switching engine module 202, CPU module 203, disk array Module 204；

Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter switching engine Module 202；Switching engine module 202 look into the operation of address table 205 to the packet come in, to obtain the navigation information of packet； And the packet is stored according to the navigation information of packet the queue of corresponding pack buffer 206；If the queue of pack buffer 206 is close It is full, then it abandons；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) port if meeting the following conditions It is less than to send caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk, including The operation such as initialization, read-write to hard disk；CPU module 203 is mainly responsible between access switch, terminal (not shown) Protocol processes, to address table 205 (including descending protocol packet address table, uplink protocol package address table, data packet addressed table) Configuration, and, the configuration to disk array module 204.

Access switch:

As shown in figure 3, mainly including Network Interface Module (downstream network interface module 301, uplink network interface module 302), switching engine module 303 and CPU module 304；

Wherein, the packet (upstream data) that downstream network interface module 301 is come in enters packet detection module 305；Packet detection mould Whether mesh way address (DA), source address (SA), type of data packet and the packet length of the detection packet of block 305 meet the requirements, if met, It then distributes corresponding flow identifier (stream-id), and enters switching engine module 303, otherwise abandon；Uplink network interface mould The packet (downlink data) that block 302 is come in enters switching engine module 303；The data packet that CPU module 204 is come in enters switching engine Module 303；Switching engine module 303 look into the operation of address table 306 to the packet come in, to obtain the navigation information of packet； If the packet into switching engine module 303 is that downstream network interface is gone toward uplink network interface, in conjunction with flow identifier (stream-id) packet is stored in the queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full, It abandons；If the packet into switching engine module 303 is not that downstream network interface is gone toward uplink network interface, according to packet Navigation information is stored in the data packet queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full, Then abandon.

All pack buffer queues of 303 poll of switching engine module, are divided to two kinds of situations in the embodiment of the present application:

If the queue is that downstream network interface is gone toward uplink network interface, meets the following conditions and be forwarded: 1) It is less than that the port sends caching；2) the queue package counting facility is greater than zero；3) token that code rate operation module generates is obtained；

If the queue is not that downstream network interface is gone toward uplink network interface, meets the following conditions and is forwarded: 1) it is less than to send caching for the port；2) the queue package counting facility is greater than zero.

Code rate operation module 208 is configured by CPU module 204, to all downlink networks in programmable interval Interface generates token toward the pack buffer queue that uplink network interface is gone, to control the code rate of forwarded upstream.

CPU module 304 is mainly responsible for the protocol processes between node server, the configuration to address table 306, and, Configuration to code rate operation module 308.

Ethernet association turns gateway:

As shown in figure 4, mainly including Network Interface Module (downstream network interface module 401, uplink network interface module 402), switching engine module 403, CPU module 404, packet detection module 405, code rate operation module 408, address table 406, Bao Huan Storage 407 and MAC adding module 409, MAC removing module 410.

Wherein, the data packet that downstream network interface module 401 is come in enters packet detection module 405；Packet detection module 405 is examined Ethernet mac DA, ethernet mac SA, Ethernet length or frame type, the view networking mesh way address of measured data packet DA, whether meet the requirements depending on networking source address SA, depending on networking data Packet type and packet length, corresponding stream is distributed if meeting Identifier (stream-id)；Then, MAC DA, MAC SA, length or frame type are subtracted by MAC removing module 410 (2byte), and enter corresponding receive and cache, otherwise abandon；

Downstream network interface module 401 detects the transmission caching of the port, according to the view of packet networking mesh if there is Bao Ze Address D A knows the ethernet mac DA of corresponding terminal, adds the ethernet mac DA of terminal, Ethernet assists the MAC for turning gateway SA, Ethernet length or frame type, and send.

The function that Ethernet association turns other modules in gateway is similar with access switch.

Terminal:

It mainly include Network Interface Module, Service Processing Module and CPU module；For example, set-top box mainly connects including network Mouth mold block, video/audio encoding and decoding engine modules, CPU module；Encoding board mainly includes Network Interface Module, video encoding engine Module, CPU module；Memory mainly includes Network Interface Module, CPU module and disk array module.

The equipment of 1.3 metropolitan area mesh portions can be mainly divided into 2 classes: node server, node switch, metropolitan area server. Wherein, node switch mainly includes Network Interface Module, switching engine module and CPU module；Metropolitan area server mainly includes Network Interface Module, switching engine module and CPU module are constituted.

2, networking data package definition is regarded

2.1 access network data package definitions

Access net data packet mainly include following sections: destination address (DA), source address (SA), reserve bytes, payload(PDU)、CRC。

As shown in the table, the data packet for accessing net mainly includes following sections:

DA

SA

Reserved

Payload

CRC

Wherein:

Destination address (DA) is made of 8 bytes (byte), and first character section indicates type (such as the various associations of data packet Discuss packet, multicast packet, unicast packet etc.), be up to 256 kinds of possibility, the second byte to the 6th byte is metropolitan area net address, Seven, the 8th bytes are access net address；

Source address (SA) is also to be made of 8 bytes (byte), is defined identical as destination address (DA)；

Reserve bytes are made of 2 bytes；

The part payload has different length according to the type of different datagrams, is if it is various protocol packages 64 bytes are 32+1024=1056 bytes if it is single group unicast packets words, are not restricted to above 2 kinds certainly；

CRC is made of 4 bytes, and calculation method follows the Ethernet CRC algorithm of standard.

2.2 Metropolitan Area Network (MAN) packet definitions

The topology of Metropolitan Area Network (MAN) is pattern, may there is 2 kinds, connection even of more than two kinds, i.e. node switching between two equipment It can all can exceed that 2 kinds between machine and node server, node switch and node switch, node switch and node server Connection.But the metropolitan area net address of metropolitan area network equipment is uniquely, to close to accurately describe the connection between metropolitan area network equipment System, introduces parameter in the embodiment of the present application: label, uniquely to describe a metropolitan area network equipment.

(Multi-Protocol Label Switch, multiprotocol label are handed over by the definition of label and MPLS in this specification Change) label definition it is similar, it is assumed that between equipment A and equipment B there are two connection, then data packet from equipment A to equipment B just There are 2 labels, data packet also there are 2 labels from equipment B to equipment A.Label is divided into label, outgoing label, it is assumed that data packet enters The label (entering label) of equipment A is 0x0000, and the label (outgoing label) when this data packet leaves equipment A may reform into 0x0001.The networking process of Metropolitan Area Network (MAN) is to enter network process under centralized control, also means that address distribution, the label of Metropolitan Area Network (MAN) Distribution be all to be dominated by metropolitan area server, node switch, node server be all passively execute, this point with The label distribution of MPLS is different, and the distribution of the label of MPLS is the result that interchanger, server are negotiated mutually.

As shown in the table, the data packet of Metropolitan Area Network (MAN) mainly includes following sections:

DA

SA

Reserved

Label

Payload

CRC

That is destination address (DA), source address (SA), reserve bytes (Reserved), label, payload (PDU), CRC.Its In, the format of label, which can refer to, such as gives a definition: label is 32bit, wherein high 16bit retains, only with low 16bit, its position Set is between the reserve bytes and payload of data packet.

Based on the above-mentioned characteristic of view networking, one of core idea of the embodiment of the present application is proposed, it then follows regard the association of networking Span mode when view, the monitor video to be played by Pamir client-side management display terminal and broadcasting monitor video, So that display terminal according to the instruction of Pamir client when playing monitor video on multiple video playback windows, and it is each Video playback window has color frame, allows user can be in multiple video pictures, it is easy to distinguish each broadcasting picture Face improves user experience.

Embodiment one

Referring to Fig. 5, a kind of step flow chart of the embodiment of the method 1 of video separated screen of the application is shown, in the application In embodiment, the method can be applied to view networking, it is described view network may include Pamir client 601, with the pa The view networked server 602 that Mir's client 601 connects, with the display terminal 603 being separately connected depending on networked server 602 And multiple view networked terminals 604；The Pamir client 601 presets terminal list, and the terminal list includes multiple ends Hold number.

Referring to Fig. 6, the applied environment figure of the embodiment of the present application 1 is shown, wherein Pamir client 601 is understood that For be can to depending on networking in carry out view networking Conference control client, view networked server 602 can be used for view networking Interior audio/video flow data, command information etc. are forwarded, and be can be depending on networked terminals 604 and be can be carried out audio-video collection, transmission Equipment, display terminal 603 can be PC machine or the display with audio/video decoding playing function.

A kind of method of video separated screen of the embodiment of the present application, can specifically include following steps:

Step 501, the display terminal 603 receives the split screen instruction that the view networked server 602 forwards, and is directed to institute Split screen instruction is stated, N number of video playback window is generated.

The split screen instruction is generated by the Pamir client 601 for split screen selection operation, the split screen instruction packet Include border color；Wherein, each video playback window has color frame corresponding with the border color, N For the integer greater than 1.

Split screen selection operation can be understood as the touch selection operation carried out in Pamir client 601 or click choosing It selects；Split screen instruction can be understood as on the same display interface, the instruction of the number of the video window of Yao Chengxian；It is practical In, the split screen selection operation of user can be the selection to span mode and border color, for example, user is in Pamir client By mouse clicking operation on 601,4 span mode are selected, yellow outline color is then corresponding to generate the instruction of 4 split screens, display terminal 603 corresponding generations, 4 video playback windows, accordingly, display terminal 603 just shows that 4 videos are broadcast in the display interface Window is put, each video playback window all has the color frame of yellow.

Step 502, the display terminal 603 receives the video flowing acquisition instruction that the view networked server 602 forwards.

Wherein, the video flowing acquisition instruction is by the Pamir client 601 according to the choosing for being directed to the terminal list It selects operation to generate, the video flowing acquisition instruction includes M target terminal number, and M is the positive integer less than or equal to N.

Each termination number in the terminal list, Yong Huzhen can be shown when specific implementation, in Pamir client 601 Need to check that the target terminal number of video pictures, Pamir client 601 record the mesh of user's selection to terminal list selection Termination number is marked, and generates the video flowing acquisition instruction including these object table termination numbers, then video flowing acquisition instruction is sent out View networked server 602 is given, relays to display terminal 603 depending on networked server 602；In this way, make display terminal 603 from What it is depending on the acquisition of networked server 602 is exactly the corresponding video stream data for regarding networked terminals 604 of target terminal number.

Step 503, the display terminal 603 is directed to the video flowing acquisition instruction, receives the view networked server 602 M target video flow data of forwarding.

Wherein, the target video flow data is acquired by target corresponding with target terminal number view networked terminals, And the view networked server 602 is sent to depending on networked terminals by the target.

In practice, display terminal 603 registered in advance can arrive Pamir client 601, so that Pamir client 601 can know the MAC Address of display terminal 603, so as to clear split screen instruction and video flowing acquisition instruction sending object, Sending split screen instruction and when video flowing acquisition instruction, it can be by the MAC Address of display terminal 603 address as a purpose, with reality Existing split screen instruction and video flowing acquisition instruction, which pass through, is forwarded to display terminal 603 depending on networked server 602.

In a kind of optional example, display terminal 603 can be obtained when getting video flowing acquisition instruction from video flowing Target terminal number is extracted in instruction, and view can be generated using the MAC Address of M target terminal number and display terminal 603 Frequency stream obtains signaling, and video flowing acquisition signaling is sent to view networked server 602.In this way, establishing M target terminal The binding relationship of number and display terminal 603, so that receiving multiple transmissions of view networked terminals 604 depending on networked server 602 Video stream data when, it can in multiple video stream datas, only by the corresponding target video flow data of target terminal number It is sent to display terminal 603.

Step 504, the display terminal 603 plays the M target video in each video playback window respectively Flow data.

When display terminal 603 gets target video flow data, then after decoding each target video flow data respectively, each It is played in video playback window.When specific implementation, a video playback window is responsible for the broadcasting of a target video flow data.

When N is greater than M, the number of video playback window is greater than the number of target video stream, at this point, only in M video window Target video stream, other N-M video playback windows then blank are played in mouthful.

When N is equal to M, the number of video playback window is equal to the number of target video stream, at this point, each video window In play a target video stream.

In a kind of optional example, split screen instruction further includes span mode information, step 501 can specifically include with Lower sub-step:

Step 5011, the display terminal 603 extracts the span mode information and frame face from split screen instruction Color information.

Span mode information can be understood as the number for being characterized in the video playback window presented on a display interface； For example, selecting the number of the video playback window presented on a display interface is 9, then span mode information is 9 split screens, side Frame colouring information can be character information and be also possible to color number, for example, text " lavender " can be used, can also use 8140C table Show the lavender.

Step 5012, the display terminal 603 is based on the span mode information, generates M video playback window.

For example, span mode information is 9 split screens, then it is corresponding to generate 9 video playback windows.

Step 5013, the display terminal 603 is determining to believe with the border color in preset color frame material database Cease corresponding first color frame.

It may include multiple color frames in preset color frame material database, each color has a color side Frame, the color frame can be rectangle, be also possible to square.In practice, of the color frame in color frame material database Number is more as far as possible, also adapts to the selection of Pamir client 601.

Step 5014, the first color frame is plotted to each video playback window by the display terminal 603.

In practice, display terminal 603 can determine the size of each color frame according to the size of video playback window, with Color frame is plotted to each video playback window.

Can also include following sub-step in step 5013 as a kind of optional example:

Sub-step 5013a, the display terminal 603 are based on the frame point size, the first color frame are updated to Second color frame.

It is understood that frame point size characterizes the thickness of frame lines.In the specific implementation, display terminal 603 can be with In preset pixel material database, determining and the frame point size and the consistent target pixel points of the border color, The first color frame is repainted using the target pixel points again, to generate the second color frame, display terminal 603 finally will Second color frame is plotted to each video playback window.In this way, display terminal 603 can adjust the width of color frame Degree, to distinguish each video pictures using the color frame of suitable fineness degree.

Wherein, pixel can be understood as drawing the minimum unit of frame lines, and multiple pixels constitute frame, pixel The point size of point determines the point size of frame；For example, the point size of pixel is 0.5 pound, then the point size of frame is also 0.5 pound, therefore, can To determine pixel with frame point size.

In a kind of optional example, the step 5014 can specifically include following sub-step:

Sub-step 50141, the display terminal 603 calculate the length value and width value of each video playback window.

In practice, display terminal 603 is after generating video playback window, it can from the parameter of each video playback window In, extract length value and width value.

Sub-step 50142, the display terminal 603 are determined according to the length value and width value of the video playback window The length value and width value of the first color frame.

In practice, the length value of the first color frame and width value can be with the length values and width value of video playback window It is identical, in this way, not influencing the integrality of the video stream data picture of follow-up play；Video playback window can also be slightly less than Length value and width value, the difference being less than can be set within 0.5mm, in this way, can both make each adjacent two video There is certain gap, so that being visually easier to distinguish each video pictures, and can between the color frame of broadcast window Not influence the integrality of the video stream data picture played.

Sub-step 50143, length value and width of the display terminal 603 based on determining the first color frame Value, regenerates the first color frame.

In the specific implementation, after the length value and width value for determining the first color frame, to from color frame material The the first color frame extracted, changes its length value and width value again.

Sub-step 50144, the first color frame after the display terminal 603 will regenerate are plotted to each video Broadcast window.

In the specific implementation, display terminal 603 can be multiple after regenerating according to pattern of rows and columns of video playback window First color frame form one with the consistent entirety of video playback window pattern of rows and columns, then by the group it is integral multiple first Color frame covers the interface location where video playback window.

In a kind of optional example, this step 504 can specifically include following sub-step:

Sub-step 5041, the display terminal 603 is based on the M target video flow data received, from preset multiple In decoder, M target decoder is searched, and, determine that M target video is broadcast from N number of target video broadcast window Put window.

In practice, can be according to the resolution ratio of each target video stream, it is suitable to select in preset multiple decoders Decoder, the number and version of preset decoder can be determines according to actual conditions.When N is greater than M, M therein are determined Target video broadcast window specifically can be set according to sequence from top to bottom, from left to right, determine that the video of front M is broadcast Window is put as target video broadcast window.If N is equal to M, all video playback windows are determined as target video and are played Window.

Sub-step 5042, the display terminal 603 determine that the target video flow data and the target video play window The one-to-one binding relationship of mouth.

In practice, the video playback window of generation can have series of windows mark, and display terminal 603 can be according to window The target terminal number that sequence identifier and target video flow data carry, determines each target video broadcast window and target video stream The one-to-one binding relationship of data.

In a kind of optional example, the split screen instruction further includes split screen sequence number, and video flowing acquisition instruction further includes mesh Mark the one-to-one binding relationship of termination number and the split screen sequence number；Display terminal 603 is when generating video playback window, respectively The video playback window can also include series of windows mark corresponding with the split screen sequence number, in this way, display terminal 603 Target video flow data and video playing window can be determined according to the binding relationship of target terminal number and the split screen sequence number The one-to-one corresponding relationship of mouth.In this manner it is achieved that position of the target video flow data on each video playback window is specified, To meet user's watching emphatically to certain target video flow datas.

Sub-step 5043, the display terminal 603 uses the M target decoder, respectively to the M target video Flow data is decoded.

That is, each target video flow data all has respective decoder, allow display terminal 603 simultaneously to multiple Target video flow data is decoded, that is, decoding while realizing display terminal 603 to multi-path video stream.

Sub-step 5044, the display terminal 603 is based on the target video flow data and the target video plays window The one-to-one binding relationship of mouth, is respectively displayed on N number of video playing window for the decoded M target video flow data In mouthful

In practice, each video playback window can be understood as independent broadcast interface, and the decoder being determined can To be not understood as being subordinated to the broadcast interface, in this way, establishing video playback window, decoder and target video flow data Binding relationship, so that after each target video flow data is decoded by the corresponding decoder, then it is played to corresponding video playing Window.In this way, realizing on the display interface of display terminal 603, while playing multiple target video flow datas.

Also, each video playback window has color frame, so as to the two neighboring video playing window of effective district point The picture of mouth improves user experience so that user is easier to distinguish multiple video pictures.

In the embodiment of the present application, display terminal 603 receives the split screen instruction that Pamir client 601 generates and video flowing obtains Instruction fetch generates multiple video playback windows for split screen instruction, and each video playback window has color frame, for Video flowing acquisition instruction broadcasts display terminal 603 on multiple video playback windows according to the instruction of Pamir client 601 When putting monitor video, and each video playback window has color frame, allows user can be in multiple video pictures In, it is easy to it distinguishes each broadcasting pictures, improves user experience.

Embodiment two

Referring to Fig. 7, a kind of step flow chart of the embodiment of the method 2 of video separated screen of the application is shown, in the application In embodiment, the method can be applied to view networking, it is described view network may include Pamir client 601, with the pa The view networked server 602 that Mir's client 601 connects, with the display terminal 603 being separately connected depending on networked server 602 And multiple view networked terminals 604；The Pamir client 601 presets terminal list, and the terminal list includes multiple ends Hold number.

The applied environment figure of the embodiment of the present application specifically can be refering to what is shown in Fig. 6, a kind of video of the embodiment of the present application divides The method of screen can specifically include following steps:

Step 701, the Pamir client 601 is directed to split screen selection operation, generates split screen instruction；The split screen instruction Including border color.

The detailed process of the step 701 is referred to the description of step 501.

Step 702, the Pamir client 601 generates video flowing according to the selection operation for being directed to the terminal list Acquisition instruction；The video flowing acquisition instruction includes M target terminal number, and M is positive integer.

The detailed process of the step 702 is referred to the description of step 502.

Step 703, the Pamir client 601 instructs the split screen and the video flowing acquisition instruction is sent to institute State view networked server 602, it is described view networked server 602 be used for by the split screen instruct and the video flowing acquisition instruction hair It send to display terminal 603；The display terminal 603 is used to be instructed according to the split screen, creates N number of video playback window, and For the video flowing acquisition instruction, the M target video flow data that the view networked server 602 forwards is received；And it uses In in each video playback window, the target video flow data is played respectively；Wherein, each video playback window tool There is color frame corresponding with the border color, the target video flow data is by corresponding with the target terminal number Target view networked terminals acquisition, and be sent to the view networked server 602 depending on networked terminals by the target, wherein N is big In or equal to M.

The detailed process of the step 703 is referred to the description of step 501 to 504.

As a kind of optional example, step 701 can also include specifically following sub-step:

Sub-step 7011, the Pamir client 601 are directed to split screen selection operation, generate N number of function window.

Each function window has window border corresponding with the border color.

In practice, Pamir client 601 can be with preset span mode selection function interface, can be on function interface Including multiple span mode buttons and color select button, user can be by pressing multiple span mode buttons and color selection The clicking operation of button or remote control operation or touch operation, and selected target span mode or color of object, Pamir client 601 When receiving user for the clicking operation of span mode button and color select button, split screen instruction is generated immediately.

It, can be preset more correspondingly with multiple color select buttons in Pamir client 601 when specific implementation A function window, each function window is a rectangular or square, and each function window has a kind of color.This Sample can first basis when in Pamir, client 601 receives the clicking operation to span mode button and color select button Color select button determines objective function window, further according to span mode, determines the number for replicating objective function window, And then multiple objective function windows after duplication are all shown together according to preset arrangement standard arrangement.

For example, what Pamir client 601 received is operation for yellow select button and 6 span mode buttons, Then select yellow function window in multiple function windows, then the yellow function window copied as 6, later, by good fortune at 6 A yellow function window is shown again after being arranged according to nine grids standard.

As a kind of optional example, after the 601 systematic function window of Pamir client, step 702 specifically can be with Including following sub-step:

Sub-step 7021, the Pamir client 601 is according to the selection operation for being directed to the terminal list, by M mesh Mark termination number is added separately to N number of function window.

Each termination number in the terminal list, Pamir can be shown when specific implementation, in Pamir client 601 Client 601 just responds the selection of user, by the target terminal number of selection when receiving selection of the user for terminal list Code is added to each function window, allows to the displaying target termination number on each function window, to facilitate user to check.

Sub-step 7022, the Pamir client 601 are generated for the function window for adding the target terminal number The video flowing acquisition instruction.

When specific implementation, when being added to target terminal number on each function window, that is, establish on function window with target The binding relationship of termination number, Pamir client 601 can generate video flowing acquisition instruction based on this binding relationship.Such as This can be according to target terminal number and each function window so that display terminal 603 is when getting video flowing acquisition instruction Binding relationship determines that target video may be implemented in turn in the binding relationship of each target video flow data and each video playback window Position of the flow data on each video playback window is specified, to meet user's watching emphatically to certain target video flow datas. For example, A can be placed on to first according to sequence from top to bottom, from left to right depending on the video stream data of networked terminals 604 Video playback window, to pay close attention to.

In the embodiment of the present application, Pamir client 601 generates split screen instruction according to the split screen selection operation received, According to the selection operation for the terminal list that receives, generation video flowing acquisition instruction, and the split screen instructed and The video flowing acquisition instruction is sent to display terminal 603, so that display terminal 603 is according to Pamir client 601 Instruction, split screen plays target video flow data in the display interface, and allowing to Pamir client 601, can to manage control aobvious Show the color frame between the source of the video shown in terminal 603, the mode of the multiple videos of display and each picture of differentiation, Allow user in multiple video pictures, it is easy to distinguish each broadcasting pictures, improve user experience.

Above-described embodiment 1 and embodiment 2 can be applied in the scene of video conference, can also apply to multiple monitoring In the broadcasting application scenarios of picture.

It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method It closes, but those skilled in the art should understand that, the embodiment of the present application is not limited by the described action sequence, because according to According to the embodiment of the present application, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should Know, the embodiments described in the specification are all preferred embodiments, and related movement not necessarily the application is implemented Necessary to example.

Embodiment three

As Fig. 8 shows a kind of device of video separated screen of the embodiment of the present application 3, the processing method of comparative examples 1, institute State device can be applied to view networking, it is described view network may include Pamir client 601, with the Pamir client The view networked server 602 of 601 connections, joins with the display terminal 603 being separately connected depending on networked server 602 and multiple views Network termination 604；The Pamir client 601 can preset terminal list, and the terminal list includes multiple termination numbers； Described device can be located at the display terminal 603, can specifically include with lower module:

Command reception module 801, for receiving the split screen instruction and video flowing acquisition that the view networked server 602 forwards Instruction；Wherein, the split screen instruction is generated by the Pamir client 601 for split screen selection operation, the split screen instruction Including border color；The video flowing acquisition instruction is by the Pamir client 601 according to for the terminal list Selection operation generate, the video flowing acquisition instruction includes M target terminal number, and M is positive integer；

Video playback window generation module 802 generates N number of video playback window for instructing for the split screen；Its In, each video playback window has a color frame corresponding with the border color, N be positive integer greater than 1 and More than or equal to M；

Target video stream obtains module 803, for being directed to the video flowing acquisition instruction, receives the view networked server M target video flow data of 602 forwardings；Wherein, the target video flow data is by corresponding with the target terminal number Target regards networked terminals acquisition, and is sent to the view networked server 602 depending on networked terminals by the target；

Split screen playing module 804, for playing each target video fluxion respectively in each video playback window According to.

Example IV

As Fig. 9 shows a kind of device of video separated screen of the embodiment of the present application 3, the processing method of comparative examples 2, institute State device can be applied to view networking, it is described view network may include Pamir client 601, with the Pamir client The view networked server 602 of 601 connections, joins with the display terminal 603 being separately connected depending on networked server 602 and multiple views Network termination 604；The Pamir client 601 can preset terminal list, and the terminal list includes multiple termination numbers； Described device is located at the Pamir client 601, can specifically include with lower module:

Split screen directive generation module 901 generates split screen instruction for being directed to split screen selection operation；The split screen instruction packet Include border color；

Video flowing acquisition instruction generation module 902, for generating video according to the selection operation for being directed to the terminal list Flow acquisition instruction；The video flowing acquisition instruction includes M target terminal number, and M is positive integer；

Instruction sending module 903, for instructing the split screen and the video flowing acquisition instruction is sent to the view and joins Network server 602, it is described depending on networked server 602 be used for by the split screen instruct and the video flowing acquisition instruction be sent to it is aobvious Show terminal 603；The display terminal 603 is used to be instructed according to the split screen, creates N number of video playback window, and be directed to institute Video flowing acquisition instruction is stated, the M target video flow data that the view networked server 602 forwards is received；And for each In the video playback window, the M target video flow data is played respectively；Wherein, each video playback window has Color frame corresponding with the border color, the target video flow data is by corresponding with the target terminal number Target regards networked terminals acquisition, and is sent to the view networked server 602 depending on networked terminals by the target, and N is greater than 1 Positive integer, and it is greater than or equal to M.

For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple Place illustrates referring to the part of embodiment of the method.

All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.

It should be understood by those skilled in the art that, the embodiments of the present application may be provided as method, apparatus or calculating Machine program product.Therefore, the embodiment of the present application can be used complete hardware embodiment, complete software embodiment or combine software and The form of the embodiment of hardware aspect.Moreover, the embodiment of the present application can be used one or more wherein include computer can With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code The form of the computer program product of implementation.

The embodiment of the present application is referring to according to the method for the embodiment of the present application, terminal device (system) and computer program The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram The device of specified function.

These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram The function of being specified in frame or multiple boxes.

These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart And/or in one or more blocks of the block diagram specify function the step of.

Although preferred embodiments of the embodiments of the present application have been described, once a person skilled in the art knows bases This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as Including preferred embodiment and all change and modification within the scope of the embodiments of the present application.

Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.

Above to a kind of method of video separated screen provided herein and a kind of corresponding device of video separated screen, carry out It is discussed in detail, specific examples are used herein to illustrate the principle and implementation manner of the present application, above embodiments Explanation be merely used to help understand the present processes and its core concept；At the same time, for those skilled in the art, According to the thought of the application, there will be changes in the specific implementation manner and application range, in conclusion in this specification Hold the limitation that should not be construed as to the application.

Claims (10)

1. a kind of method of video separated screen, which is characterized in that the method is applied to view networking, and the view networking includes Pamir Client, the view networked server being connect with the Pamir client, with the display being separately connected depending on networked server Terminal and multiple view networked terminals；The Pamir client presets terminal list, and the terminal list includes multiple terminals Number；The described method includes:

The display terminal receives the split screen instruction of the view networked server forwarding, and instructs for the split screen, generates N number of Video playback window；The split screen instruction is generated by the Pamir client for split screen selection operation, the split screen instruction Including border color；Wherein, each video playback window has color frame corresponding with the border color, N is the integer greater than 1；

The display terminal receives the video flowing acquisition instruction of the view networked server forwarding；Wherein, the video flowing obtains Instruction is generated by the Pamir client according to the selection operation for the terminal list, the video flowing acquisition instruction packet M target terminal number is included, M is the positive integer less than or equal to N；

The display terminal is directed to the video flowing acquisition instruction, receives M target video of the view networked server forwarding Flow data；Wherein, the target video flow data is acquired by target corresponding with target terminal number view networked terminals, and The view networked server is sent to depending on networked terminals by the target；

The display terminal plays the M target video flow data in each video playback window respectively.

2. according to the method described in claim 1, it is characterized by: split screen instruction further includes span mode information；It is described Display terminal receives the split screen instruction of the view networked server forwarding, and creates N number of video playing for split screen instruction The step of window, comprising:

The display terminal extracts the span mode information and border color from split screen instruction；

The display terminal is based on the span mode information, generates M video playback window；

The display terminal determines the first color corresponding with the border color in preset color frame material database Frame；

The first color frame is plotted to each video playback window by the display terminal.

3. according to the method described in claim 2, it is characterized by: split screen instruction further includes frame point size；The display Terminal in preset color frame material database, determine the first color frame corresponding with the border color the step of, Further include:

The display terminal is based on the frame point size, and the first color frame is updated to the second color frame.

4. according to the method described in claim 2, it is characterized by: the first color frame is plotted to by the display terminal The step of each video playback window, comprising:

The display terminal calculates the length value and width value of each video playback window；

The display terminal determines the length of the first color frame according to the length value and width value of the video playback window Angle value and width value；

The display terminal regenerates third color side based on the length value and width value of determining the first color frame Frame；

The third color frame after the display terminal will regenerate is plotted to each video playback window.

5. method according to any one of claims 1 to 4, it is characterised in that: the display terminal is broadcast in each video The step of putting in window, playing the M target video flow data respectively, comprising:

The display terminal is based on the M target video flow data received, from preset multiple decoders, searches M mesh Decoder is marked, and, M target video broadcast window is determined from N number of target video broadcast window；

The display terminal determines the one-to-one binding relationship of the target video flow data Yu the target video broadcast window；

The display terminal uses the M target decoder, is decoded respectively to the M target video flow data；

One-to-one binding relationship of the display terminal based on the target video flow data Yu the target video broadcast window, The decoded M target video flow data is respectively displayed in N number of video playback window.

6. a kind of method of video separated screen, it is characterised in that: the method is applied in view networking, and the view networking includes pa rice That client, the view networked server connecting with the Pamir client are shown with described depending on what networked server was separately connected Show terminal and multiple view networked terminals；The Pamir client presets terminal list, and the terminal list includes multiple ends Hold number；The described method includes:

The Pamir client is directed to split screen selection operation, generates split screen instruction；The split screen instruction includes that border color is believed Breath；

The Pamir client generates video flowing acquisition instruction according to the selection operation for being directed to the terminal list；The view Frequency stream acquisition instruction includes M target terminal number, and M is positive integer；

The Pamir client instructs the split screen and the video flowing acquisition instruction is sent to the view networked server, It is described depending on networked server for the split screen being instructed and the video flowing acquisition instruction is sent to display terminal；The display Terminal is used to be instructed according to the split screen, creates N number of video playback window, and be directed to the video flowing acquisition instruction, receives M target video flow data of the view networked server forwarding；And for being broadcast in each video playback window respectively Put the target video flow data；Wherein, each video playback window has color corresponding with the border color Frame, the target video flow data are acquired by target corresponding with target terminal number view networked terminals, and by described Target is sent to the view networked server depending on networked terminals, and wherein N is the positive integer greater than 1, and is greater than or equal to M.

7. according to the method described in claim 6, it is characterized by: the Pamir client is directed to split screen selection operation, life The step of being instructed at split screen, further includes:

The Pamir client is directed to split screen selection operation, generates N number of function window；Each function window have with it is described The corresponding window border of border color.

8. according to the method described in claim 7, it is characterized by: the Pamir client is according to for the terminal list Selection operation, generate video flowing acquisition instruction the step of, comprising:

The Pamir client distinguishes the M target terminal number according to the selection operation for being directed to the terminal list It is added to N number of function window；

The Pamir client generates the video flowing acquisition and refers to for the function window for adding the target terminal number It enables.

9. a kind of device of video separated screen, which is characterized in that described device is applied in view networking, and the view networking includes pa rice That client, the view networked server connecting with the Pamir client are shown with described depending on what networked server was separately connected Show terminal and multiple view networked terminals；The Pamir client presets terminal list, and the terminal list includes multiple ends Hold number；Described device is located at the display terminal, comprising:

Command reception module, for receiving the split screen instruction and video flowing acquisition instruction of the view networked server forwarding；Wherein, The split screen instruction is generated by the Pamir client for split screen selection operation, and the split screen instruction includes that border color is believed Breath；The video flowing acquisition instruction is generated by the Pamir client according to the selection operation for the terminal list, institute Stating video flowing acquisition instruction includes M target terminal number, and M is positive integer；

Video playback window generation module generates N number of video playback window for instructing for the split screen；Wherein, each described Video playback window has color frame corresponding with the border color, and N is the positive integer greater than 1, and is greater than or waits In M；

Target video stream obtains module, for being directed to the video flowing acquisition instruction, receives the M of the view networked server forwarding A target video flow data；Wherein, the target video flow data is regarded by target corresponding with the target terminal number and is networked Terminal acquisition, and the view networked server is sent to depending on networked terminals by the target；

Split screen playing module, for playing each target video flow data respectively in each video playback window.

10. a kind of device of video separated screen, it is characterised in that: described device is applied in view networking, and the view networking includes pa Mir's client, the view networked server that connect with the Pamir client are separately connected with described depending on networked server Display terminal and multiple view networked terminals；The Pamir client presets terminal list, and the terminal list includes multiple Termination number；Described device is located at the Pamir client, comprising:

Split screen directive generation module generates split screen instruction for being directed to split screen selection operation；The split screen instruction includes frame face Color information；

Video flowing acquisition instruction generation module, for generating video flowing and obtaining according to the selection operation for being directed to the terminal list Instruction；The video flowing acquisition instruction includes M target terminal number, and M is positive integer；

Instruction sending module, for instructing the split screen and the video flowing acquisition instruction is sent to the view the Internet services Device, it is described depending on networked server for the split screen being instructed and the video flowing acquisition instruction is sent to display terminal；It is described Display terminal is used to be instructed according to the split screen, creates N number of video playback window, and be directed to the video flowing acquisition instruction, Receive M target video flow data of the view networked server forwarding；And for dividing in each video playback window The M target video flow data is not played；Wherein, each video playback window has corresponding with the border color Color frame, the target video flow data by target corresponding with the target terminal number view networked terminals acquire, and It is sent to the view networked server depending on networked terminals by the target, N is the positive integer greater than 1 and is greater than or equal to M.