CN109150806A - A kind of video conference processing method, device and system - Google Patents

A kind of video conference processing method, device and system Download PDF

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Publication number
CN109150806A
CN109150806A CN201710464139.5A CN201710464139A CN109150806A CN 109150806 A CN109150806 A CN 109150806A CN 201710464139 A CN201710464139 A CN 201710464139A CN 109150806 A CN109150806 A CN 109150806A
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CN
China
Prior art keywords
video
video conference
information
terminal
modification information
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CN201710464139.5A
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Chinese (zh)
Inventor
占来龙
郝春贺
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ZTE Corp
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ZTE Corp
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Priority to CN201710464139.5A priority Critical patent/CN109150806A/en
Publication of CN109150806A publication Critical patent/CN109150806A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/265—Mixing

Abstract

The embodiment of the invention discloses a kind of video conference processing methods, device and system.Video conference processing method in the embodiment of the present invention includes: that the first video conference terminal receives the video modification information that the multiple terminal devices that establish a connection are sent, and video modification information, which is each terminal device, modifies generation to the initial video information synchronized from the first video conference terminal；Each video modification information is overlapped by the first video conference terminal generates the first video modification information, and the first video modification information is sent to and participates in the other video conference terminals of video conference.The embodiment of the present invention solves video conference processing method in the prior art, in the case where the user for participating in video conference is more, will lead to the poor problem of the experience effect of user.

Description

A kind of video conference processing method, device and system
Technical field
The present invention relates to, but not limited to wireless communication technique and video technique field, espespecially a kind of video conference processing side Method, device and system.
Background technique
With the continuous development of wireless communication technique and video technique, in video conference, double video techniques are as mature Technology have been obtained and be widely applied.
In application scenarios using double video techniques, including main view frequency and auxiliary video, main view frequency are used for convention video meeting In video, for example, video scene in video conference, auxiliary video is used for the needs according to video conference and sends corresponding Video information, for example, auxiliary video can be PowerPoint (PowerPoint, abbreviation if it is the video conference of training course Are as follows: PPT) courseware；If it is the video conference that course is discussed, auxiliary video can be the manuscript of electronic whiteboard or Word format Deng.With the continuous development of video technique, demand of the user to by auxiliary video interactive of attending a meeting proposes higher requirement, existing Display of the interaction mode based on touch screen in technology, by executing operation on the display of touch screen, the view of modification Frequency information is participated in back to other on video conference terminal of meeting.
However, video conference processing method in the prior art, if the user for participating in video conference is more, it will cause The video information of modification is more, and user checks the chaotic phenomenon of comparison, to influence the experience effect of user.
Summary of the invention
In order to solve the above-mentioned technical problem, the embodiment of the invention provides a kind of video conference processing method, device and it is System, in the case where the user for participating in video conference is more, will lead to solving video conference processing method in the prior art The poor problem of the experience effect of user.
In a first aspect, the embodiment of the present invention provides a kind of video conference processing method, comprising:
First video conference terminal receives the video modification information that the multiple terminal devices established a connection are sent, described Video modification information is that each terminal device carries out the initial video information synchronized from first video conference terminal What modification generated；
Each video modification information is overlapped by first video conference terminal generates the first video modification letter Breath, and the first video modification information is sent to and participates in the other video conference terminals of video conference.
In the first possible implementation of the first aspect, first video conference terminal is by first video Modification information, which is sent to, participates in the other video conference terminals of video conference, comprising:
The first video modification information is sent to second video conference terminal by first video conference terminal, And it indicates that the first video modification information is sent to by second video conference terminal and participates in the other video councils of video conference Discuss terminal；Wherein, second video conference terminal is to send the initial video information to first video conference terminal Video conference terminal.
According to the first possible implementation of first aspect, in the second possible implementation, the method Further include:
First video conference terminal receives the second video modification information that second video conference terminal is sent, institute Stating the second video modification information is first video that second video conference terminal generates each video conference terminal Modification information is overlapped generation.
In a third possible implementation of the first aspect, the method also includes:
First video conference terminal receives the third video modification information that each third video conference terminal is sent, institute It is raw after the third video conference terminal is overlapped received video modification information for stating third video modification information At；
First video conference terminal is by the first video modification information and each third video modification information It is overlapped and generates the 4th video modification information, and the 4th video modification information is sent to and participates in the other views of video conference Frequency conference terminal.
According to first aspect, first aspect the first into the third possible implementation any one, the 4th In the possible implementation of kind, the method also includes:
First video conference terminal is by the first video modification information, the second video modification information or described On 4th video modification synchronizing information to the multiple terminal device established a connection.
According to first aspect, first aspect the first into the third possible implementation any one, the 5th It include that counterpart terminal equipment grasps the initial video information in the possible implementation of kind, in the video modification information The operation information of work, the video modification information are identical as the resolution ratio of the initial video information.
Second aspect, the embodiment of the present invention provide a kind of video conference processing method, comprising:
Terminal device, which modifies to the initial video information synchronized from the first video conference terminal, to be generated video and repairs Breath is converted to, and the video modification information is sent to first video conference terminal；
The terminal device receives the first video modification letter that first video conference terminal is synchronized to this terminal device Breath；The first video modification information is that first video conference terminal carries out received multiple video modification information What superposition generated, alternatively, the first video modification information is first video conference terminal from the second video conference terminal It receives.
In the first possible implementation of the second aspect, further includes:
The terminal device receives the third video modification letter that first video conference terminal is synchronized to this terminal device Breath, the third video modification information are first video conference terminal by the first video modification information and each second Video modification information is overlapped generation, and the second video modification information is third video conference terminal to received view What frequency modification information generated after being overlapped.
According to the possible implementation of the first of second aspect or second aspect, in the third possible implementation In, the terminal device modifies before generating video modification information to the initial video information, the method also includes:
The terminal device receives the initial video letter that first video conference terminal is synchronized to this terminal device Breath；
The terminal device obtains the resolution ratio of the initial video information, and obtains this terminal device to the initial view The operation information that frequency information is operated；
The terminal device modifies to the initial video information and generates video modification information, comprising:
The terminal device generates the video modification information, the video according to the resolution ratio and the operation information Modification information is identical as the resolution ratio of the initial video information.
The third aspect, the embodiment of the present invention provide a kind of video conference processing unit, comprising:
Communication module is repaired for receiving the video that the multiple terminal devices for establishing connection with the first video conference terminal are sent Breath is converted to, the video modification information is each terminal device to the initial view synchronized from first video conference terminal Frequency information is modified generation；
Processing module is overlapped generation for the communication module each of to be received to the video modification information One video modification information；
The communication module, the first video modification information for being also used to generate the processing module are sent to participation The other video conference terminals of video conference.
In the first possible implementation of the third aspect, the communication module is by the first video modification information It is sent to and participates in the other video conference terminals of video conference, comprising:
The first video modification information is sent to second video conference terminal, and indicates second video council The first video modification information is sent to and participates in the other video conference terminals of video conference by view terminal；Wherein, described second Video conference terminal is the video conference terminal that the initial video information is sent to first video conference terminal.
According to the first possible implementation of the third aspect, in the second possible implementation,
The communication module is also used to receive the second video modification information that second video conference terminal is sent, institute Stating the second video modification information is that second video conference terminal repairs it from the video that each video conference terminal receives It converts to breath and is overlapped generation.
In the third possible implementation of the third aspect,
The communication module is also used to receive the third video modification information that each third video conference terminal is sent, institute It is raw after the third video conference terminal is overlapped received video modification information for stating third video modification information At；
The processing module is also used to the first video modification information and the communication module is received each described Third video modification information, which is overlapped, generates the 4th video modification information, and the 4th video modification information is sent to ginseng With the other video conference terminals of video conference.
According to the third aspect, the third aspect the first into the third possible implementation any one, the 4th In the possible implementation of kind, described device further include:
Synchronization module, for regarding the first video modification information, the second video modification information or the described 4th Frequency modification information is synchronized on the multiple terminal device established a connection.
Fourth aspect, the embodiment of the present invention provide a kind of video conference processing unit, comprising: memory and processor；
The memory, for saving executable instruction；
The processor, the executable instruction saved for executing the memory, proceeds as follows:
Receive the video modification information that the multiple terminal devices for establishing connection with the first video conference terminal are sent, the view Frequency modification information is that each terminal device repairs the initial video information synchronized from first video conference terminal Change generation；
Each video modification information is overlapped and generates the first video modification information, and first video is repaired It converts to breath and is sent to the participation other video conference terminals of video conference.
5th aspect, the embodiment of the present invention provide a kind of video conference processing unit, comprising:
Processing module generates view for modifying to the initial video information synchronized from the first video conference terminal Frequency modification information；
Communication module, the video modification information for generating the processing module are sent to first video council Discuss terminal；
Synchronization module, the first video modification letter for being synchronized to this terminal device for receiving first video conference terminal Breath；The first video modification information is that first video conference terminal carries out received multiple video modification information What superposition generated, alternatively, the first video modification information is first video conference terminal from the second video conference terminal It receives.
In the first possible implementation of the 5th aspect,
The synchronization module is also used to receive the third video that first video conference terminal is synchronized to this terminal device Modification information, the third video modification information be first video conference terminal will the first video modification information and often A second video modification information is overlapped generation, and the second video modification information is that third video conference terminal receives it To video modification information be overlapped after generate.
According to the first possible implementation of the 5th aspect or the 5th aspect, in the third possible implementation In,
The synchronization module, being also used to modify to the initial video information in the processing module generates video and repairs Before converting to breath, the initial video information that first video conference terminal is synchronized to this terminal device is received；
Described device further include:
Module is obtained, for obtaining the resolution ratio for the initial video information that the synchronization module obtains, and obtains this The operation information that terminal device operates the initial video information；
The processing module modifies to the initial video information and generates video modification information, comprising:
The resolution ratio and the operation information obtained according to the acquisition module generates the video modification information, institute It is identical as the resolution ratio of the initial video information to state video modification information.
6th aspect, the embodiment of the present invention provide a kind of video conference processing unit, comprising: memory and processor；
The memory, for saving executable instruction；
The processor, the executable instruction saved for executing the memory, proceeds as follows:
It modifies to the initial video information synchronized from the first video conference terminal and generates video modification information, and The video modification information is sent to first video conference terminal；
Receive the first video modification information that first video conference terminal is synchronized to terminal device；First video Received multiple video modification information are overlapped generation for first video conference terminal by modification information, or Person, the first video modification information first video conference terminal are received from the second video conference terminal.
7th aspect, the embodiment of the present invention provide a kind of video conference processing system, comprising: multiple video conference terminals, And the multiple terminal devices of connection are established with each video conference terminal；
Wherein, it is provided with as described in any one of the above-mentioned third aspect and fourth aspect in each video conference terminal Video conference processing unit, be provided in each terminal device such as institute in terms of the above-mentioned 5th and any one of in terms of the 6th The video conference processing unit stated.
Video conference processing method provided in an embodiment of the present invention, device and system, are connect by the first video conference terminal The video modification information that the multiple terminal devices established a connection are sent is received, and each video modification information is overlapped The first video modification information is generated, then the first video modification information is sent to and participates in video conference other video conferences ends End, wherein video modification information is that each terminal device believes the initial video synchronized from first video conference terminal Cease generation of modifying；Technical solution provided in an embodiment of the present invention passes through video conference end during video conference End is overlapped the interaction opinion to integrate multiple users to initial video information to received multiple video modification information, In the case where the user for participating in video conference is more, interaction meaning that each user can be in good order check other users See solve video conference processing method in the prior art, in the case where the user for participating in video conference is more, will lead to The poor problem of the experience effect of user.
Detailed description of the invention
Attached drawing is used to provide to further understand technical solution of the present invention, and constitutes part of specification, with this The embodiment of application technical solution for explaining the present invention together, does not constitute the limitation to technical solution of the present invention.
Fig. 1 is a kind of flow chart of video conference processing method provided in an embodiment of the present invention；
Fig. 2 is a kind of application scenarios schematic diagram of video conference processing method provided in an embodiment of the present invention；
Fig. 3 is the flow chart of another video conference processing method provided in an embodiment of the present invention；
Fig. 4 is another application scenarios schematic diagram of video conference processing method provided in an embodiment of the present invention；
Fig. 5 is the flow chart of another video conference processing method provided in an embodiment of the present invention；
Fig. 6 is the flow chart of another video conference processing method provided in an embodiment of the present invention；
Fig. 7 is a kind of structural schematic diagram of video conference processing unit provided in an embodiment of the present invention；
Fig. 8 is the structural schematic diagram of another video conference processing unit provided in an embodiment of the present invention；
Fig. 9 is the structural schematic diagram of another video conference processing unit provided in an embodiment of the present invention；
Figure 10 is the structural schematic diagram of another video conference processing unit provided in an embodiment of the present invention；
Figure 11 is the structural schematic diagram of another video conference processing unit provided in an embodiment of the present invention；
Figure 12 is the structural schematic diagram of another video conference processing unit provided in an embodiment of the present invention；
Figure 13 is a kind of structural schematic diagram of video conference processing system provided in an embodiment of the present invention；
Figure 14 is a kind of Signalling exchange flow chart of video conference processing method provided in an embodiment of the present invention；
Figure 15 is the application scenarios schematic diagram for the video conference processing method that embodiment illustrated in fig. 14 provides.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention Embodiment be described in detail.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application Feature can mutual any combination.
Step shown in the flowchart of the accompanying drawings can be in a computer system such as a set of computer executable instructions It executes.Also, although logical order is shown in flow charts, and it in some cases, can be to be different from herein suitable Sequence executes shown or described step.
Technical solution of the present invention is described in detail below by specific embodiment, the following embodiment of the present invention In video conference terminal be participate in video council terminal of attending a meeting, terminal device be participation video conference user terminal, user terminal Video conference is added by establishing connection with some video conference terminal, which can be mobile eventually for mobile phone or PAD etc. End, or personal computer (Personal Computer, referred to as are as follows: PC).The present invention provides following specific reality Applying example can be combined with each other, and the same or similar concept or process may be repeated no more in some embodiments.
Fig. 1 is a kind of flow chart of video conference processing method provided in an embodiment of the present invention.View provided in this embodiment In the case where frequency meeting processing method is suitable for multiple video conference terminals and multiple users progress video conference, this method can To be executed by video conference processing unit, which is realized in conjunction with by way of hardware and software, should Device can integrate in the processor of video conference terminal, calls and uses for processor.As shown in Figure 1, the embodiment of the present invention Method may include steps of:
S110, the first video conference terminal receive the video modification letter that the multiple terminal devices established a connection are sent Breath, the video modification information are that each terminal device carries out the initial video information synchronized from the first video conference terminal What modification generated.
Video conference processing method provided in an embodiment of the present invention, for participate in video conference multiple video conference terminals into The method of row video processing.Initial video information described in the embodiment of the present invention, modification video information are often referred to double vision frequency skill Auxiliary video in art, during which refers to video conference, the video information transmitted in multiple video conference terminals, example The for example information such as PPT courseware, electronic whiteboard or Word document, PDF document or picture file.
Method provided in an embodiment of the present invention, in the video modification letter that the first video conference terminal receiving terminal apparatus is sent Before breath, addition video conference is needed to establish connection with other video conference terminals and call, it will after obtaining initial video information On the initial video synchronizing information to the multiple terminal devices established a connection, in this way, passing through first video conference terminal The user for participating in meeting can check on its terminal device and modify initial video information, and user is in initial video information It can modify on its terminal device when having query or having suggestion for revision, and modified video modification information is sent out The first video conference terminal is given, in this way, the first video conference terminal can obtain each terminal device established a connection To the modification content of initial video information, that is, each user for passing through the participation meeting of the first video conference terminal is obtained in the meeting In interaction opinion.
It should be noted that the first video conference terminal in the embodiment of the present invention, which can be, participates in any of video conference One terminal, first video conference terminal can be the terminal for initiating initial video information for the first time, be also possible to another view The initial video information that frequency conference terminal is sent to it.
Each video modification information is overlapped and generates the first video modification information by S120, the first video conference terminal；
The first video modification information is sent to and participates in the other video councils of video conference by S130, the first video conference terminal Discuss terminal.
In practical applications, the terminal device that connection is established with the first video conference terminal may have multiple, the first video Conference terminal receive video modification information may also have it is multiple, for participate in meeting other video terminals for, it is also possible to Receive multiple video modification information, that is to say, that the user for participating in meeting may modify simultaneously to initial video information It is sent to corresponding video conference terminal, in this way, there can be many video modification information, user checks these video modifications It usually requires to check one by one when information, it is such to check that mode is more chaotic, the experience effect of user can be seriously affected.
In embodiments of the present invention, the first video conference terminal is not straight after receiving multiple video modification information Connecing will allow user to check respectively on these video modification synchronizing informations to terminal device, but repair to received multiple videos It converts to breath and is overlapped processing, generate the first video modification information, may include in the first video modification information and the first view Frequency conference terminal establishes the content that all terminal devices of connection modify to initial video information, i.e. first video modification Information can indicate the interaction opinion of all users under first video conference terminal, at this point, by the first video modification information It is sent to and participates in the other video conference terminals of video conference, i.e., converge the interaction opinion of users all under the first video conference terminal The General Logistics Department is sent to other video conference terminals.The above method provided through the embodiment of the present invention carries out the process of video conference In, even if each user can be in good order referring to other users' in the case where the user for participating in video conference is more Opinion is interacted, the experience effect that user attends a meeting is improved.
It should be noted that each video conference terminal of the participation meeting in the embodiment of the present invention can pass through and the The video modification information that the identical mode of one video conference terminal receives itself is handled, and processing result is sent to Other video conference terminals；In addition, if only having the first video conference terminal in video conference according to the video modification for the user that attends a meeting Information generates the first video modification information, and there is no modification initial video information by the user under other video conference terminals, then First video modification information can also be synchronized to and this view by first video conference terminal and other video conference terminals again Frequency conference terminal is established in the multiple terminal devices of connection.
Video conference processing method provided in an embodiment of the present invention is received and its company of foundation by the first video conference terminal The video modification information that the multiple terminal devices connect are sent, and each video modification information is overlapped and generates the first video The first video modification information is then sent to and participates in the other video conference terminals of video conference, wherein video by modification information Modification information is that each terminal device modifies life to the initial video information synchronized from first video conference terminal At；Method provided in an embodiment of the present invention, during video conference, by video conference terminal to received more The interaction opinion that a video modification information is overlapped to integrate multiple users to initial video information is participating in video conference In the case that user is more, the interaction opinion that each user can be in good order check other users solves the prior art In video conference processing method, in the case where the user for participating in video conference is more, will lead to the experience effect of user compared with The problem of difference.
It is stated that the first video conference terminal can be initiation initial video information for the first time in the above embodiment of the present invention Terminal, be also possible to the initial video information that another video conference terminal is sent to it.
Optionally, in the case where the first video conference terminal is not to initiate the terminal of initial video information for the first time, this The implementation of S130 in inventive embodiments may include:
First video modification information is sent to the second video conference terminal by the first video conference terminal, and indicates the second view First video modification information is sent to and participates in the other video conference terminals of video conference by frequency conference terminal；Wherein, second view Frequency conference terminal is the video conference terminal that initial video information is sent to the first video conference terminal.
In embodiments of the present invention, the second video conference terminal is the terminal for initiating initial video information for the first time, such as Fig. 2 institute Show, is a kind of application scenarios schematic diagram of video conference processing method provided in an embodiment of the present invention.It is answered below by way of shown in Fig. 2 It is illustrated with scene, during upper meeting, the first video conference terminal 210, the second video conference terminal 220 and other videos Conference terminal 230 can pass through audio video transmission agreement (H.323 agreement) or session initiation protocol (Session Initiation Protocol, referred to as are as follows: SIP) participation meeting is called, mobile device 201 is connected to phase to mobile device 206 by wireless communication The video conference terminal answered.Wherein, the second video conference terminal 220 is the originating end of meeting, and initial video information is sent to Participate in each video conference terminal (including first video conference terminal 210) of meeting, the shifting under the first video conference terminal 210 If dynamic terminal modifies to initial video information, the second video conference can be sent to generating the first video modification information Terminal 220 is managed by the second video conference terminal 220 and is transmitted to other video conference terminals 230, realizes auxiliary video Interaction；For other video conference terminals 230, the mode and the first video conference of initial video information and forwarding are modified Terminal 210 is identical, and details are not described herein.The method provided through the embodiment of the present invention, the user that attends a meeting can pass through mobile device It checks auxiliary video, and participates in the interaction of auxiliary video, and user can be in an auxiliary video modification by integration processing The interaction opinion that other users are checked in file improves the experience effect that user participates in video conference.
Further, method provided in an embodiment of the present invention can also include: that the first video conference terminal receives the second view The second video modification information that frequency conference terminal is sent, the second video modification information are the second video conference terminal by each view The first video modification information that frequency conference terminal generates is overlapped generation.
The application scenarios referring to shown in Fig. 2, in practical applications, the first video conference terminal 210, the second video conference terminal 220 and other video conference terminals 230 under mobile terminal be possible to modify to initial video information, that is to say, that Second video conference terminal 220 is likely to be received the first video conference terminal 210 and other video conference terminals 230 respectively to it The first video modification information itself also can be generated in the first video modification information sent, second video conference terminal 220, because This, the second video conference terminal 220 can also be folded according to the first video modification information that each video conference terminal generates Add the second video modification information of generation, then, which is sent to 210 He of the first video conference terminal Other video conference terminals 230.
In practical applications, the first video conference terminal 210 in the embodiment of the present invention, the second video conference terminal 220 Second video modification synchronizing information can also be established connection to this video conference terminal with other video conference terminals 230 On mobile terminal.
Optionally, Fig. 3 is the flow chart of another video conference processing method provided in an embodiment of the present invention.The present invention is real Applying the first video conference terminal in example is the terminal for initiating initial video information for the first time, and method provided in an embodiment of the present invention is also May include:
S140, the first video conference terminal receive the third video modification information that each third video conference terminal is sent, The third video modification information is to generate after third video conference terminal is overlapped received video modification information；
First video modification information and each third video modification information are overlapped by S150, the first video conference terminal The 4th video modification information is generated, and the 4th video modification information is sent to and participates in the other video conference terminals of video conference. It should be noted that the S130 and S140~S150 in the embodiment of the present invention are selectively executed.
In embodiments of the present invention, the first video conference terminal is the terminal for initiating initial video information for the first time, such as Fig. 4 institute Show, is another application scenarios schematic diagram of video conference processing method provided in an embodiment of the present invention.Below by way of shown in Fig. 4 Application scenarios are illustrated, during upper meeting, the first video conference terminal 210 and third video conference terminal (220 and 230) H.323 agreement can be passed through or Session Initiation Protocol calling participates in meeting, mobile device 201 connects by wireless communication to mobile device 206 It is connected to corresponding video conference terminal.Wherein, the first video conference terminal 210 is the originating end of meeting, by initial video information It is sent to each third video conference terminal for participating in meeting, if the mobile terminal under only the first video conference terminal 210 It modifies to initial video information, each third video conference terminal can be sent to generating the first video modification information (220 and 230), if the mobile terminal under each third video conference terminal (220 and 230) carries out initial video information Modification can be sent to the first video conference terminal 210 generating third video modification information, by first video conference terminal 210 are managed and are transmitted to each third video conference terminal (220 and 230), realize the interaction of auxiliary video.Through the invention The method that embodiment provides, the user that attends a meeting can check auxiliary video by mobile device, and participate in the interaction of auxiliary video, and And user can check the interaction opinion of other users in an auxiliary video modification file by integration processing, improve use The experience effect of family participation video conference.
In practical applications, the first video conference terminal 210 in the embodiment of the present invention and each third video conference Terminal (220 and 230) can also be by the 4th video modification synchronizing information to the mobile end for establishing connection with this video conference terminal On end.
Optionally, in various embodiments of the present invention, terminal device obtains the synchronous initial video of corresponding video conference terminal After information, the resolution ratio of the available initial video information, and the initial video information is held by terminal device in user The operation information of user is obtained after row operation, then, video modification information is generated according to the resolution ratio of acquisition and operation information, because This, the video modification information is identical as the resolution ratio of initial video information, and includes counterpart terminal in the video modification information The operation information that equipment operates initial video information.
Fig. 5 is the flow chart of another video conference processing method provided in an embodiment of the present invention.It is provided in this embodiment In the case where video conference processing method is suitable for multiple video conference terminals and multiple users progress video conference, this method It can be executed by video conference processing unit, which is realized in conjunction with by way of hardware and software, The device can integrate in the processor of terminal device, calls and uses for processor.As shown in figure 5, the embodiment of the present invention Method may include steps of:
S310, terminal device modify to the initial video information synchronized from the first video conference terminal and generate view Frequency modification information, and the video modification information is sent to the first video conference terminal.
Video conference processing method provided in an embodiment of the present invention is regarded to participate in the multiple terminal devices of video conference The method of frequency processing.Initial video information described in the embodiment of the present invention, modification video information are often referred in double video techniques Auxiliary video, the terminal device be participate in video conference user terminal, the terminal device with the first video conference terminal by building Video conference is added in vertical connection.
Method provided in an embodiment of the present invention needs the first view before terminal device modifies to initial video information Frequency conference terminal and other video conference terminals establish connection and call addition video conference, obtain in the first video conference terminal After initial video information, which can synchronize to obtain initial video information from the first video conference terminal, in this way, logical The user for crossing first video conference terminal participation meeting can check on its terminal device and modify initial video information, use Family has a question to the content of initial video information or has and can modify on its terminal device when suggestion for revision, and will repair Video modification information after changing is sent to the first video conference terminal, builds in this way, the first video conference terminal can be obtained with it Each terminal device of vertical connection obtains to the modification content of initial video information and participates in meeting by the first video conference terminal Interaction opinion of each user of view in the meeting.
It should be noted that the first video conference terminal in the embodiment of the present invention, which can be, participates in any of video conference One terminal, first video conference terminal can be the terminal for initiating initial video information for the first time, be also possible to another view The initial video information that frequency conference terminal is sent to it.
S320, terminal device receive the first video modification information that the first video conference terminal is synchronized to this terminal device； Received multiple video modification information are overlapped generation for the first video conference terminal by the first video modification information , alternatively, the first video modification information is what the first video conference terminal was received from the second video conference terminal.
It in embodiments of the present invention, may be more than to the terminal device that the first video conference terminal sends video modification information One, but it is multiple.In an implementation of the embodiment of the present invention, which is the first video conference Received multiple video modification information are overlapped generation by terminal, which can be to send out for the first time The terminal of initial video information is played, then the first video conference terminal is not direct after receiving multiple video modification information User will be allowed to check respectively on these video modification synchronizing informations to terminal device, but to received multiple video modifications Information is overlapped processing and generates the first video modification information, may include and the first video council in the first video modification information View terminal establishes the content that all terminal devices of connection modify to initial video information, can also include other video councils The superimposed video modification information that terminal processes generate is discussed, i.e. the first video modification information can indicate that all users' is mutual Dynamic opinion, at this point, the terminal device in the present embodiment can be synchronized to obtain first video by the first video conference terminal and be repaired Convert to breath；In addition, the first video conference terminal the first video modification information can also be sent to participate in video conference it is other Video conference terminal is sent to other video conference terminals after summarizing the interaction opinion of all users.It is real through the invention During the above method progress video conference that example offer is provided, even if in the case where the user for participating in video conference is more, Each user can the interaction opinion in good order referring to other users, improve the experience effect that user attends a meeting.
In an implementation of the embodiment of the present invention, the first video modification information be the first video conference terminal from What the second video conference terminal received, which is the end that can be initiation initial video information for the first time End, then the first video conference terminal is overlapped processing to received multiple video modification information and generates superimposed video After modification information, which is sent to the second video conference terminal, second video conference terminal It is also possible to receive the superimposed video modification information that other video conference terminals are sent, and these video modification information is done Superposition processing generates the first video modification information, which equally includes each video for participating in video conference The interaction opinion of all users under conference terminal；Then, which is sent to and participates in the other of meeting Video conference terminal (including first video conference terminal), it is whole that the terminal device in the present embodiment can pass through the first video conference End synchronize obtain the first video modification information.
Video conference processing method provided in an embodiment of the present invention, by terminal device to same from the first video conference terminal The initial video information walked, which is modified, generates video modification information, then receives the first video conference terminal and is synchronized to this end First video modification information of end equipment, wherein the first video modification information is that the first video conference terminal is received Multiple video modification information be overlapped generation, alternatively, the first video modification information be the first video conference terminal from What the second video conference terminal received；Method provided in an embodiment of the present invention passes through video council during video conference View terminal is overlapped to integrate interaction of multiple users to initial video information received multiple video modification information Opinion, in the case where the user for participating in video conference is more, what each user can be in good order checks that other users' is mutual Dynamic opinion, solves video conference processing method in the prior art, in the case where the user for participating in video conference is more, meeting The problem for causing the experience effect of user poor.
It is stated that the first video conference terminal can be initiation initial video information for the first time in the above embodiment of the present invention Terminal, be also possible to the initial video information that another video conference terminal is sent to it.
It should be noted that being had been described above in above-described embodiment in the first video conference terminal is not to initiate for the first time initially In the case where the terminal of video information, the first video modification information that terminal device receives can be the first video conference terminal It is received from the second video conference terminal, details are not described herein again.
Optionally, Fig. 6 is the flow chart of another video conference processing method provided in an embodiment of the present invention.In the first view In the case that frequency conference terminal is the terminal for initiating initial video information for the first time, method provided in an embodiment of the present invention can also be wrapped It includes:
S330, terminal device receive the third video modification information that the first video conference terminal is synchronized to this terminal device, The third video modification information is the first video conference terminal by the first video modification information and each second video modification information It is overlapped generation, which is that third video conference terminal carries out received video modification information It is generated after superposition.It should be noted that the S320 and S330 in the embodiment of the present invention are selectively executed.
In embodiments of the present invention, the first video conference terminal is the originating end of meeting, and initial video information is sent to The each third video conference terminal for participating in meeting, if the terminal device under only the first video conference terminal is to initial video Information is modified, and can be sent to each second video conference terminal generating the first video modification information, if each the Terminal device under two video conference terminals all modifies to initial video information, can generate the second video modification information It is sent to the first video conference terminal, processing is overlapped by first video conference terminal and generates third video modification information simultaneously It is transmitted to each second video conference terminal, realizes the interaction of auxiliary video.The method provided through the embodiment of the present invention, use of attending a meeting Family can check auxiliary video by mobile device, and participate in the interaction of auxiliary video, and user can be at one by whole The interaction opinion for checking other users in the auxiliary video modification file of processing is closed, the experience effect that user participates in video conference is improved Fruit.
In practical applications, the first video conference terminal in the embodiment of the present invention and each second video conference are whole End can build the third video modification synchronizing information to this video conference terminal after obtaining third video modification information On the terminal device of vertical connection.
Optionally, on the basis of the various embodiments described above of the present invention, method provided in this embodiment may be used also before S310 To include:
S300, terminal device receive the initial video information that the first video conference terminal is synchronized to this terminal device；
S301, terminal device obtain the resolution ratio of initial video information, and obtain this terminal device to initial video information The operation information operated；
The implementation of S310 may include: terminal device according to the resolution ratio of initial video information and right in the present embodiment The operation information of the initial video information generates video modification information, the resolution ratio of the video modification information and initial video information It is identical.
Fig. 7 is a kind of structural schematic diagram of video conference processing unit provided in an embodiment of the present invention.The present embodiment provides Video conference processing unit be suitable in the case where multiple video conference terminals and multiple users carry out video conference, the view Frequency meeting processing unit realizes that the device can integrate at the place of video conference terminal hardware and software in conjunction with by way of It manages in device, calls and use for processor.As shown in fig. 7, the video conference processing unit 10 of the present embodiment may include: communication mould Block 11 and processing module 12.
Wherein, communication module 11 are sent for receiving the multiple terminal devices for establishing connection with the first video conference terminal Video modification information, the video modification information be each terminal device it is initial to being synchronized from the first video conference terminal Video information is modified generation.
Video conference processing unit provided in an embodiment of the present invention, for executing the multiple video conferences for participating in video conference The mode of terminal progress video processing.Initial video information described in the embodiment of the present invention, modification video information are often referred to double Auxiliary video in video technique.
Device provided in an embodiment of the present invention is sent in 11 receiving terminal apparatus of communication module of the first video conference terminal Video modification information before, need to establish connection with other video conference terminals and call addition video conference, it is initial obtaining By on the initial video synchronizing information to the multiple terminal devices established a connection after video information, in this way, by this first The user that video conference terminal participates in meeting can check on its terminal device and modify initial video information, and user is to initial The content of video information has a question or has and can modify on its terminal device when suggestion for revision, and by modified view Frequency modification information is sent to the first video conference terminal, builds in this way, communication module 11 can be obtained with the first video conference terminal Each terminal device of vertical connection obtains to the modification content of initial video information and participates in meeting by the first video conference terminal Interaction opinion of each user of view in the meeting.
It should be noted that the first video conference terminal in the embodiment of the present invention, which can be, participates in any of video conference One terminal, first video conference terminal can be the terminal for initiating initial video information for the first time, be also possible to another view The initial video information that frequency conference terminal is sent to it.
Processing module 12, each video modification information for receiving communication module 11 are overlapped the first view of generation Frequency modification information；
Communication module 11, the first video modification information for being also used to generate processing module 12 are sent to participation video conference Other video conference terminals.
In embodiments of the present invention, communication module 11 is not directly by this after receiving multiple video modification information User is allowed to check respectively on a little video modification synchronizing informations to terminal device, but by processing module 12 to received multiple Video modification information is overlapped processing, generates the first video modification information, may include in the first video modification information with First video conference terminal establishes the content that all terminal devices of connection modify to initial video information, i.e. first view Frequency modification information can indicate the interaction opinion of all users under first video conference terminal, at this point, communication module 11 should First video modification information, which is sent to, participates in the other video conference terminals of video conference, i.e., will own under the first video conference terminal The interaction opinion of user is sent to other video conference terminals after summarizing.The above-mentioned apparatus provided through the embodiment of the present invention carries out During video conference, even if each user can be in good order in the case where the user for participating in video conference is more Referring to the interaction opinion of other users, the experience effect that user attends a meeting is improved.
It should be noted that each video conference terminal of the participation meeting in the embodiment of the present invention can pass through and the The video modification information that the identical mode of one video conference terminal receives itself is handled, and processing result is sent to Other video conference terminals；In addition, if only having the first video conference terminal in video conference according to the video modification for the user that attends a meeting Information generates the first video modification information, and there is no modification initial video information by the user under other video conference terminals, then First video modification information can also be synchronized to and this view by first video conference terminal and other video conference terminals again Frequency conference terminal is established in the multiple terminal devices of connection.
The video conference processing unit that inventive embodiments provide is used to execute the video that embodiment illustrated in fig. 1 of the present invention provides Meeting processing method has corresponding functional module, and it is similar that the realization principle and technical effect are similar, and details are not described herein again.
It is stated that the first video conference terminal can be initiation initial video information for the first time in the above embodiment of the present invention Terminal, be also possible to the initial video information that another video conference terminal is sent to it.
Optionally, in the case where the first video conference terminal is not to initiate the terminal of initial video information for the first time, this Communication module 11 in inventive embodiments sends the implementation of the first video modification information, may include: to repair the first video It converts to breath and is sent to the second video conference terminal, and indicate that the first video modification information is sent to ginseng by the second video conference terminal With the other video conference terminals of video conference；Wherein, which is to send just to the first video conference terminal The video conference terminal of beginning video information.
Further, the communication module 11 in the embodiment of the present invention is also used to receive the transmission of the second video conference terminal Second video modification information, the second video modification information are that the second video conference terminal connects it from each video conference terminal The video modification information received is overlapped generation.
In practical applications, the first video conference terminal in the embodiment of the present invention, the second video conference terminal and other Video conference terminal can also be by the second video modification synchronizing information to the mobile terminal for establishing connection with this video conference terminal On.
The application scenarios of the embodiment of the present invention are equally referred to shown in Fig. 2, the introduction to the application scenarios and first The processing mode of video conference terminal, the second video conference terminal and other video conference terminals is in the above-described embodiments in detail Describe in detail bright, therefore details are not described herein.
Optionally, in the case where the first video conference terminal is to initiate the terminal of initial video information for the first time, the present invention Communication module 11 in embodiment is also used to receive the third video modification information that each third video conference terminal is sent, should Third video modification information is to generate after third video conference terminal is overlapped received video modification information；
Processing module 12 is also used to the received each third video modification of the first video modification information and communication module 11 Information, which is overlapped, generates the 4th video modification information, and the 4th video modification information is sent to and participates in the other views of video conference Frequency conference terminal.
The application scenarios of the embodiment of the present invention are referred to shown in Fig. 4, introduction and the first video to the application scenarios The processing mode of conference terminal and third video conference terminal has been described in detail in the above-described embodiments, therefore no longer superfluous herein It states.
In practical applications, the first video conference terminal in the embodiment of the present invention and each third video conference are whole End can also will be on the 4th video modification synchronizing information to the mobile terminal for establishing connection with this video conference terminal.
The video conference processing unit that inventive embodiments provide is used to execute the video that embodiment illustrated in fig. 3 of the present invention provides Meeting processing method has corresponding functional module, and it is similar that the realization principle and technical effect are similar, and details are not described herein again.
Optionally, Fig. 8 is the structural schematic diagram of another video conference processing unit provided in an embodiment of the present invention.At this In the structure basis of the device of invention above-described embodiment, the video conference processing unit in the present embodiment can also include:
Synchronization module 13 is used for above-mentioned first video modification information, the second video modification information or the 4th video modification On synchronizing information to the multiple terminal device established a connection.
The synchronization module 13 is also used to after video conference is added in the first video conference terminal, and initial video information is same It walks on the multiple terminal device established a connection.
Optionally, the communication module 11 in the embodiment of the present invention can be Wireless Fidelity (WIreless-FIdelity, letter Referred to as: Wi-Fi) module, the communication module 11 can not only send and receive video modification information, be also used to terminal device and Other video conference terminals establish communication connection.
Optionally, in various embodiments of the present invention, terminal device obtains the synchronous initial video of corresponding video conference terminal After information, the resolution ratio of the available initial video information, and the initial video information is held by terminal device in user The operation information of user is obtained after row operation, then, video modification information is generated according to the resolution ratio of acquisition and operation information, because This, the video modification information is identical as the resolution ratio of initial video information, and includes counterpart terminal in the video modification information The operation information that equipment operates initial video information.
Fig. 9 is the structural schematic diagram of another video conference processing unit provided in an embodiment of the present invention.The present invention is implemented The video conference processing unit 20 that example provides may include: memory 21 and processor 22.
Wherein, memory 21, for saving executable instruction；
Processor 22, the executable instruction saved for executing memory 21, proceeds as follows:
S11 receives the video modification information that the multiple terminal devices for establishing connection with the first video conference terminal are sent, should Video modification information is that each terminal device modifies to the initial video information synchronized from the first video conference terminal It generates；
Each video modification information is overlapped and generates the first video modification information by S12；
The first video modification information is sent to and participates in the other video conference terminals of video conference by S13.
Optionally, in embodiments of the present invention, when processor 22 executes executable instruction, the realization side of operation S13 is executed Formula may include:
First video modification information is sent to the second video conference terminal, and indicates the second video conference terminal by first Video modification information, which is sent to, participates in the other video conference terminals of video conference；Wherein, which is to the The video conference terminal of one video conference terminal transmission initial video information.
Optionally, in embodiments of the present invention, it when processor 22 executes executable instruction, also proceeds as follows:
S14, receives the second video modification information that the second video conference terminal is sent, which is the The first video modification information that two video conference terminals generate each video conference terminal is overlapped generation.
Optionally, in embodiments of the present invention, it when processor 22 executes executable instruction, also proceeds as follows:
S15 receives the third video modification information that each third video conference terminal is sent, the third video modification information It is generated after being overlapped for third video conference terminal to received video modification information；
First video modification information and each third video modification information are overlapped and generate the 4th video modification by S16 Information, and the 4th video modification information is sent to and participates in the other video conference terminals of video conference.
Optionally, in embodiments of the present invention, it when processor 22 executes executable instruction, also proceeds as follows:
S17 builds the first video modification information, the second video modification information or the 4th video modification synchronizing information to it In the multiple terminal devices of vertical connection.
Figure 10 is the structural schematic diagram of another video conference processing unit provided in an embodiment of the present invention.The present embodiment mentions It, should in the case where the video conference processing unit of confession is suitable for multiple video conference terminals and multiple users progress video conference Video conference processing unit realizes that the device can integrate the processing in terminal device hardware and software in conjunction with by way of In device, calls and use for processor.As shown in Figure 10, the video conference processing unit 30 of the present embodiment may include: processing mould Block 31, communication module 32 and synchronization module 33.
Wherein, processing module 31, for being repaired to the initial video information synchronized from the first video conference terminal Change and generates video modification information.
Communication module 32, the video modification information for generating processing module 31 are sent to the first video conference terminal.
Video conference processing unit provided in an embodiment of the present invention, for executing the multiple terminal devices for participating in video conference Carry out the mode of video processing.Initial video information described in the embodiment of the present invention, modification video information are often referred to double vision frequency Auxiliary video in technology, the terminal device be participate in video conference user terminal, the terminal device by with the first video conference Terminal establishes connection and video conference is added.
Device provided in an embodiment of the present invention needs first before processing module 31 modifies to initial video information Video conference terminal and other video conference terminals establish connection and call addition video conference, obtain in the first video conference terminal After obtaining initial video information, which can synchronize to obtain initial video information from the first video conference terminal, in this way, The user for passing through first video conference terminal participation meeting can check on its terminal device and modify initial video information, User has a question to the content of initial video information or has and can modify on its terminal device when suggestion for revision, and by Modified video modification information is sent to the first video conference terminal by communication module 32, in this way, the first video conference terminal The each terminal device established a connection can be obtained to the modification content of initial video information, that is, obtain and pass through the first video Conference terminal participates in interaction opinion of each user of meeting in the meeting.
It should be noted that the first video conference terminal in the embodiment of the present invention, which can be, participates in any of video conference One terminal, first video conference terminal can be the terminal for initiating initial video information for the first time, be also possible to another view The initial video information that frequency conference terminal is sent to it.
Synchronization module 33, the first video modification letter for being synchronized to this terminal device for receiving the first video conference terminal Breath；Received multiple video modification information are overlapped life for the first video conference terminal by the first video modification information At, alternatively, the first video modification information is what the first video conference terminal was received from the second video conference terminal.
It in embodiments of the present invention, may be more than to the terminal device that the first video conference terminal sends video modification information One, but it is multiple.In an implementation of the embodiment of the present invention, which is the first video conference Received multiple video modification information are overlapped generation by terminal, which can be to send out for the first time The terminal of initial video information is played, then the first video conference terminal is not direct after receiving multiple video modification information User will be allowed to check respectively on these video modification synchronizing informations to terminal device, but to received multiple video modifications Information is overlapped processing and generates the first video modification information, may include and the first video council in the first video modification information View terminal establishes the content that all terminal devices of connection modify to initial video information, can also include other video councils The superimposed video modification information that terminal processes generate is discussed, i.e. the first video modification information can indicate that all users' is mutual Dynamic opinion, at this point, the synchronization module 33 in the present embodiment can synchronize to obtain first video by the first video conference terminal Modification information；In addition, the first video conference terminal the first video modification information can also be sent to participate in video conference its Its video conference terminal is sent to other video conference terminals after summarizing the interaction opinion of all users.Through the invention During the above-mentioned apparatus that embodiment provides carries out video conference, even if the situation more in the user for participating in video conference Under, each user can the interaction opinion in good order referring to other users, improve the experience effect that user attends a meeting.
In an implementation of the embodiment of the present invention, the first video modification information be the first video conference terminal from What the second video conference terminal received, which is the end that can be initiation initial video information for the first time End, then the first video conference terminal is overlapped processing to received multiple video modification information and generates superimposed video After modification information, which is sent to the second video conference terminal, second video conference terminal It is also possible to receive the superimposed video modification information that other video conference terminals are sent, and these video modification information is done Superposition processing generates the first video modification information, which equally includes each video for participating in video conference The interaction opinion of all users under conference terminal；Then, which is sent to and participates in the other of meeting Video conference terminal (including first video conference terminal), the synchronization module 33 in the present embodiment can pass through the first video conference Terminal synchronizes to obtain the first video modification information.
The video conference processing unit that inventive embodiments provide is used to execute the video that embodiment illustrated in fig. 5 of the present invention provides Meeting processing method has corresponding functional module, and it is similar that the realization principle and technical effect are similar, and details are not described herein again.
It is stated that the first video conference terminal can be initiation initial video information for the first time in the above embodiment of the present invention Terminal, be also possible to the initial video information that another video conference terminal is sent to it.
It should be noted that being had been described above in above-described embodiment in the first video conference terminal is not to initiate for the first time initially In the case where the terminal of video information, the first video modification information that synchronization module 33 is synchronized to can be whole for the first video conference What end was received from the second video conference terminal, details are not described herein again.
It optionally, in embodiments of the present invention, is the end for initiating initial video information for the first time in the first video conference terminal In the case where end, synchronization module 33 in the embodiment of the present invention is also used to receive the first video conference terminal and is synchronized to this terminal The third video modification information of equipment, the third video modification information are the first video conference terminal by the first video modification information It is overlapped generation with each second video modification information, which is that third video conference terminal connects it What the video modification information received generated after being overlapped.
In practical applications, the first video conference terminal in the embodiment of the present invention and each second video conference are whole End can build the third video modification synchronizing information to this video conference terminal after obtaining third video modification information On the terminal device of vertical connection.
Optionally, Figure 11 is the structural schematic diagram of another video conference processing unit provided in an embodiment of the present invention.? In the structure basis of the device of the above embodiment of the present invention, in the video conference processing unit in the present embodiment, synchronization module 33, Before being also used to modify to initial video information in processing module 31 and generating video modification information, the first video conference is received Terminal is synchronized to the initial video information of this terminal device.
Device provided in this embodiment can also include:
Module 34 is obtained, for obtaining the resolution ratio for the initial video information that synchronization module 33 obtains, and obtains this terminal The operation information that equipment operates initial video information；
Processing module 31, which modifies to initial video information, in the present embodiment generates the implementation of video modification information, May include: according to obtain module 34 obtain resolution ratio and operation information generate video modification information, video modification information with The resolution ratio of initial video information is identical.
Optionally, in embodiments of the present invention, synchronization module 33 are also used to that video council is added in the first video conference terminal After view, receives the first video conference terminal and be synchronized to the initial video information on this terminal device.
Optionally, the communication module 32 in the embodiment of the present invention can be Wi-Fi module, the communication module 32 be also used to First video conference terminal establishes communication connection.
Figure 12 is the structural schematic diagram of another video conference processing unit provided in an embodiment of the present invention.The present invention is implemented The video conference processing unit 40 that example provides may include: memory 41 and processor 42.
Wherein, memory 41, for saving executable instruction；
Processor 42, the executable instruction saved for executing memory 21, proceeds as follows:
S21 modifies to the initial video information synchronized from the first video conference terminal and generates video modification letter Breath, and the video modification information is sent to the first video conference terminal；
S22 receives the first video modification information that the first video conference terminal is synchronized to terminal device；First video is repaired Convert to breath and be that received multiple video modification information are overlapped generation by the first video conference terminal, alternatively, this One video modification information is what the first video conference terminal was received from the second video conference terminal.
Optionally, in embodiments of the present invention, it when processor 42 executes executable instruction, also proceeds as follows:
S23 receives the third video modification information that the first video conference terminal is synchronized to this terminal device, the third video First video modification information and each second video modification information are overlapped life for the first video conference terminal by modification information At the second video modification information is to generate after third video conference terminal is overlapped received video modification information 's.
Optionally, in embodiments of the present invention, it when processor 42 executes executable instruction, before S21, also carries out as follows Operation:
S200 receives the initial video information that the first video conference terminal is synchronized to this terminal device；
S201, obtains the resolution ratio of initial video information, and obtains what terminal device operated initial video information Operation information；
When processor 42 executes executable instruction, the implementation of S21 is executed, may include: terminal device according to resolution Rate and operation information generate video modification information, and the video modification information is identical as the resolution ratio of initial video information.
Figure 13 is a kind of structural schematic diagram of video conference processing system provided in an embodiment of the present invention, at the video conference Reason system 50 includes multiple video conference terminals 51, and the multiple terminal devices of connection are established with each video conference terminal 51 52。
Any one as shown in above-mentioned Fig. 7 to Fig. 9 is provided in each video conference terminal 51 of the embodiment of the present invention to implement Video conference processing unit in example any one of is provided with as shown in above-mentioned Figure 10 to Figure 12 embodiment in each terminal device 52 In video conference processing unit.Video conference processing system shown in Figure 13 50 is to include three video conference terminals 51, each It is shown for two terminal devices 52 of lower connection of video conference terminal 51, each network element in the video conference processing system is held The mode of row video conference processing corresponds to the side that network element executes video conference processing into embodiment illustrated in fig. 12 with above-mentioned Fig. 7 Formula is identical, is equally used for executing the video conference processing method of the offer of any embodiment shown in Fig. 1 to Fig. 6 of the present invention, has phase The entity apparatus answered, it is similar that the realization principle and technical effect are similar, and details are not described herein again.
It should be noted that video conference processing system provided in an embodiment of the present invention is also referred to shown in Fig. 2 and Fig. 4 Application scenarios in network element framework.
With the implementation for the video conference processing method that next implementation example the present invention will be described in detail embodiment provides, Figure 14 is a kind of Signalling exchange flow chart of video conference processing method provided in an embodiment of the present invention, and Figure 15 is real shown in Figure 14 The application scenarios schematic diagram that the video conference processing method of example offer is provided, in application scenarios shown in Figure 15, including the first video council Terminal 610, the second video conference terminal 620 and third video conference terminal 630 are discussed, mobile device 601 is logical to mobile device 606 It crosses wireless communication and is connected to corresponding video conference terminal, which can be mobile phone, or PAD, wherein second Video conference terminal 620 is the originating end of video conference.Method provided in an embodiment of the present invention includes the following steps:
Video conference is added in S701,620 callings 610 and 630.
S702, initial video information is sent to 610 and 630 by 620；The initial video information is auxiliary in double video techniques Video, can be using computer as auxiliary video sources, which is, for example, PPT document.
Wireless communication module, for example, Wi-Fi module are configured on video conference terminal in the present embodiment, which needs It realizes wireless access points (Wireless Access Point, referred to as are as follows: AP) function, allows other mobile devices can be with It smoothly is connected to AP, which can also be communicated with the other video conference terminals for participating in meeting, received and sent video Information can also control the forwarding situation of video information, such as be sent video information to accordingly according to the information that master control is transmitted Mobile device on.
S703,610,620 and 630 respectively by initial video synchronizing information to the mobile device for establishing connection with itself, As shown in figure 15,610 601 and 602 are synchronized to, 620 are synchronized to 603 and 604, and 630 are synchronized to 605 and 606.
S704, the user of mobile device 601 to 606 obtain the resolution ratio of initial video information respectively, and obtain user couple The operation information that initial video information is operated, to generate video modification information with the resolution ratio of initial video information.
Synchronization module is configured on mobile terminal in the present embodiment, which is, for example, an application code APK (Android Package) is also configured with wireless communication module, for example, Wi-Fi module on the mobile terminal, which is used for Mobile terminal is connected on corresponding video conference terminal, the AP of video conference terminal can be accessed, Wi-Fi can also be passed through The modes such as protection setting (Wi-Fi Protected Setup, referred to as are as follows: WPS) and video conference terminal establish connection, the module It is also used to send data to video conference terminal.
The video modification information itself generated is sent to corresponding video conference end by S705, mobile device 601 to 606 End.
S706,610, the 620 and 630 video modification information for respectively receiving itself are overlapped, and generate the first video Modification information.
In the present embodiment, 610,620 or 630 after knowing that mobile terminal modifies to initial video information, same One time was superimposed the operation information of each mobile terminal, the first video modification letter of generation on the basis of initial video information The resolution ratio of breath is identical as initial video information.
S707, due to 620 be for the first time initiate initial video information terminal, 620 and 630 is generated respectively first regard Frequency modification information is sent to 620.
S708,620 judge whether to need to be superimposed the multiple first video modification information received；If you do not need to superposition, Then directly export the first video modification information；If desired it is superimposed, executes S709.
S709 is modified initial video information by mobile device in this present embodiment, therefore, judges to need It is superimposed, 620 pairs of multiple first video modification information are overlapped, and generate the second video modification information.
S710, the second video modification information is sent to 610 and 630 by 620.
S711,610,620 and 630 respectively by the second video modification synchronizing information to the mobile device of itself establishing connection On.
The embodiment of the present invention also provides a kind of computer readable storage medium, which has meter Calculation machine executable instruction proceeds as follows when the processor executes the computer executable instructions:
S31 receives the video modification information that the multiple terminal devices for establishing connection with the first video conference terminal are sent, should Video modification information is that each terminal device modifies to the initial video information synchronized from the first video conference terminal It generates；
Each video modification information is overlapped and generates the first video modification information by S32；
The first video modification information is sent to and participates in the other video conference terminals of video conference by S33.
Optionally, in embodiments of the present invention, when which executes the computer executable instructions, operation S33 is executed Implementation, may include:
First video modification information is sent to the second video conference terminal, and indicates the second video conference terminal by first Video modification information, which is sent to, participates in the other video conference terminals of video conference；Wherein, which is to the The video conference terminal of one video conference terminal transmission initial video information.
Optionally, in embodiments of the present invention, it when which executes the computer executable instructions, is also grasped as follows Make:
S34, receives the second video modification information that the second video conference terminal is sent, which is the The first video modification information that two video conference terminals generate each video conference terminal is overlapped generation.
Optionally, in embodiments of the present invention, it when which executes the computer executable instructions, is also grasped as follows Make:
S35 receives the third video modification information that each third video conference terminal is sent, the third video modification information It is generated after being overlapped for third video conference terminal to received video modification information；
First video modification information and each third video modification information are overlapped and generate the 4th video modification by S36 Information, and the 4th video modification information is sent to and participates in the other video conference terminals of video conference.
Optionally, in embodiments of the present invention, it when which executes the computer executable instructions, is also grasped as follows Make:
S37 builds the first video modification information, the second video modification information or the 4th video modification synchronizing information to it In the multiple terminal devices of vertical connection.
It should be noted that the computer readable storage medium that the above embodiment of the present invention provides is to be set to video conference Storage medium in terminal, wherein processor is also the processor of video conference terminal.
The embodiment of the present invention also provides a kind of computer readable storage medium, which has meter Calculation machine executable instruction proceeds as follows when the processor executes the computer executable instructions:
S41 modifies to the initial video information synchronized from the first video conference terminal and generates video modification letter Breath, and the video modification information is sent to the first video conference terminal；
S42 receives the first video modification information that the first video conference terminal is synchronized to terminal device；First video is repaired Convert to breath and be that received multiple video modification information are overlapped generation by the first video conference terminal, alternatively, this One video modification information is what the first video conference terminal was received from the second video conference terminal.
Optionally, in embodiments of the present invention, it when which executes the computer executable instructions, is also grasped as follows Make:
S43 receives the third video modification information that the first video conference terminal is synchronized to this terminal device, the third video First video modification information and each second video modification information are overlapped life for the first video conference terminal by modification information At the second video modification information is to generate after third video conference terminal is overlapped received video modification information 's.
Optionally, in embodiments of the present invention, when which executes the computer executable instructions, before S41, also It proceeds as follows:
S400 receives the initial video information that the first video conference terminal is synchronized to this terminal device；
S401, obtains the resolution ratio of initial video information, and obtains what terminal device operated initial video information Operation information.
When the processor executes the computer executable instructions, the implementation of S41 is executed, may include: terminal device Video modification information, the resolution ratio phase of the video modification information and initial video information are generated according to resolution ratio and operation information Together.
It should be noted that the computer readable storage medium that the above embodiment of the present invention provides is to be set to terminal device In storage medium, wherein processor is also the processor of terminal device.
Those of ordinary skill in the art will appreciate that all or part of the steps in the above method can be referred to by program Related hardware (such as processor) is enabled to complete, described program can store in computer readable storage medium, such as read-only storage Device, disk or CD etc..Optionally, one or more integrated circuits also can be used in all or part of the steps of above-described embodiment To realize.Correspondingly, each module/unit in above-described embodiment can take the form of hardware realization, such as pass through integrated electricity Its corresponding function is realized on road, can also be realized in the form of software function module, such as is stored in by processor execution Program/instruction in memory realizes its corresponding function.The embodiment of the present invention be not limited to any particular form hardware and The combination of software.
Although disclosed herein embodiment it is as above, the content only for ease of understanding the present invention and use Embodiment is not intended to limit the invention.Technical staff in any fields of the present invention is taken off not departing from the present invention Under the premise of the spirit and scope of dew, any modification and variation, but the present invention can be carried out in the form and details of implementation Scope of patent protection, still should be subject to the scope of the claims as defined in the appended claims.

Claims (20)

1. a kind of video conference processing method characterized by comprising
First video conference terminal receives the video modification information that the multiple terminal devices established a connection are sent, the video Modification information is that each terminal device modifies to the initial video information synchronized from first video conference terminal It generates；
Each video modification information is overlapped by first video conference terminal generates the first video modification information, and The first video modification information is sent to and participates in the other video conference terminals of video conference.
2. video conference processing method according to claim 1, which is characterized in that first video conference terminal is by institute It states the first video modification information and is sent to the participation other video conference terminals of video conference, comprising:
The first video modification information is sent to second video conference terminal by first video conference terminal, and is referred to Show that the first video modification information is sent to by second video conference terminal and participates in video conference other video conferences ends End；Wherein, second video conference terminal is the view that the initial video information is sent to first video conference terminal Frequency conference terminal.
3. video conference processing method according to claim 2, which is characterized in that further include:
First video conference terminal receives the second video modification information that second video conference terminal is sent, and described the Two video modification information are first video modification that second video conference terminal generates each video conference terminal Information is overlapped generation.
4. video conference processing method according to claim 1, which is characterized in that further include:
First video conference terminal receives the third video modification information that each third video conference terminal is sent, and described the The three video modification information third video conference terminal generates after being overlapped to received video modification information；
First video conference terminal carries out the first video modification information and each third video modification information Superposition generates the 4th video modification information, and the 4th video modification information is sent to and participates in the other video councils of video conference Discuss terminal.
5. video conference processing method according to any one of claims 1 to 4, which is characterized in that further include:
First video conference terminal is by the first video modification information, the second video modification information or the described 4th On video modification synchronizing information to the multiple terminal device established a connection.
6. video conference processing method according to any one of claims 1 to 4, which is characterized in that the video modification Include the operation information that is operated to the initial video information of counterpart terminal equipment in information, the video modification information with The resolution ratio of the initial video information is identical.
7. a kind of video conference processing method characterized by comprising
Terminal device, which modifies to the initial video information synchronized from the first video conference terminal, generates video modification letter Breath, and the video modification information is sent to first video conference terminal；
The terminal device receives the first video modification information that first video conference terminal is synchronized to this terminal device；Institute Stating the first video modification information is that received multiple video modification information are overlapped by first video conference terminal It generates, alternatively, the first video modification information is that first video conference terminal is received from the second video conference terminal It arrives.
8. video conference processing method according to claim 7, which is characterized in that further include:
The terminal device receives the third video modification information that first video conference terminal is synchronized to this terminal device, institute Stating third video modification information is first video conference terminal by the first video modification information and each second video Modification information is overlapped generation, and the second video modification information is that third video conference terminal repairs received video It converts to and generates after breath is overlapped.
9. video conference processing method according to claim 7 or 8, which is characterized in that the terminal device is to described first Beginning video information is modified before generating video modification information, the method also includes:
The terminal device receives the initial video information that first video conference terminal is synchronized to this terminal device；
The terminal device obtains the resolution ratio of the initial video information, and obtains this terminal device and believe the initial video Cease the operation information operated；
The terminal device modifies to the initial video information and generates video modification information, comprising:
The terminal device generates the video modification information, the video modification according to the resolution ratio and the operation information Information is identical as the resolution ratio of the initial video information.
10. a kind of video conference processing unit characterized by comprising
Communication module is believed for receiving the video modification that the multiple terminal devices for establishing connection with the first video conference terminal are sent Breath, the video modification information are that each terminal device believes the initial video synchronized from first video conference terminal Cease generation of modifying；
Processing module is overlapped the first view of generation for the communication module each of to be received to the video modification information Frequency modification information；
The communication module, the first video modification information for being also used to generate the processing module are sent to participation video The other video conference terminals of meeting.
11. video conference processing unit according to claim 10, which is characterized in that the communication module is by described first Video modification information, which is sent to, participates in the other video conference terminals of video conference, comprising:
The first video modification information is sent to second video conference terminal, and indicates that second video conference is whole The first video modification information is sent to and participates in the other video conference terminals of video conference by end；Wherein, second video Conference terminal is the video conference terminal that the initial video information is sent to first video conference terminal.
12. video conference processing unit according to claim 11, which is characterized in that
The communication module, is also used to receive the second video modification information that second video conference terminal is sent, and described the Two video modification information are the video modification letter that second video conference terminal receives it from each video conference terminal Breath is overlapped generation.
13. video conference processing unit according to claim 10, which is characterized in that
The communication module, is also used to receive the third video modification information that each third video conference terminal is sent, and described the The three video modification information third video conference terminal generates after being overlapped to received video modification information；
The processing module is also used to the received each third of the first video modification information and the communication module Video modification information, which is overlapped, generates the 4th video modification information, and the 4th video modification information is sent to participation view The other video conference terminals of frequency meeting.
14. video conference processing unit described in any one of 0~13 according to claim 1, which is characterized in that further include:
Synchronization module, for repairing the first video modification information, the second video modification information or the 4th video Breath is converted to be synchronized on the multiple terminal device established a connection.
15. a kind of video conference processing unit characterized by comprising memory and processor；
The memory, for saving executable instruction；
The processor, the executable instruction saved for executing the memory, proceeds as follows:
The video modification information that the multiple terminal devices for establishing connection with the first video conference terminal are sent is received, the video is repaired Converting to breath is that each terminal device modifies life to the initial video information synchronized from first video conference terminal At；
Each video modification information is overlapped and generates the first video modification information, and first video modification is believed Breath, which is sent to, participates in the other video conference terminals of video conference.
16. a kind of video conference processing unit characterized by comprising
Processing module generates video and repairs for modifying to the initial video information synchronized from the first video conference terminal Convert to breath；
Communication module, it is whole that the video modification information for generating the processing module is sent to first video conference End；
Synchronization module, the first video modification information for being synchronized to this terminal device for receiving first video conference terminal； The first video modification information is that first video conference terminal folds received multiple video modification information Add generation, alternatively, the first video modification information is that first video conference terminal connects from the second video conference terminal It receives.
17. video conference processing unit according to claim 16, which is characterized in that
The synchronization module is also used to receive the third video modification that first video conference terminal is synchronized to this terminal device Information, the third video modification information are first video conference terminal by the first video modification information and each the Two video modification information are overlapped generation, and the second video modification information is third video conference terminal to received What video modification information generated after being overlapped.
18. video conference processing unit according to claim 16 or 17, which is characterized in that
The synchronization module, being also used to modify to the initial video information in the processing module generates video modification letter Before breath, the initial video information that first video conference terminal is synchronized to this terminal device is received；
Described device further include:
Module is obtained, for obtaining the resolution ratio for the initial video information that the synchronization module obtains, and obtains this terminal The operation information that equipment operates the initial video information；
The processing module modifies to the initial video information and generates video modification information, comprising:
The resolution ratio and the operation information obtained according to the acquisition module generates the video modification information, the view Frequency modification information is identical as the resolution ratio of the initial video information.
19. a kind of video conference processing unit characterized by comprising memory and processor；
The memory, for saving executable instruction；
The processor, the executable instruction saved for executing the memory, proceeds as follows:
It modifies to the initial video information synchronized from the first video conference terminal and generates video modification information, and by institute It states video modification information and is sent to first video conference terminal；
Receive the first video modification information that first video conference terminal is synchronized to terminal device；First video modification Received multiple video modification information are overlapped generation for first video conference terminal by information, alternatively, institute The first video modification information first video conference terminal is stated to receive from the second video conference terminal.
20. a kind of video conference processing system characterized by comprising multiple video conference terminals, and with each view Frequency conference terminal establishes the multiple terminal devices of connection；
Wherein, it is arranged in each video conference terminal at just like video conference described in any one of claim 10~15 Device is managed, setting is handled just like video conference described in any one of claim 16~19 in each terminal device fills It sets.
CN201710464139.5A 2017-06-19 2017-06-19 A kind of video conference processing method, device and system Pending CN109150806A (en)

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US20120284606A1 (en) * 2011-05-06 2012-11-08 David H. Sitrick System And Methodology For Collaboration Utilizing Combined Display With Evolving Common Shared Underlying Image
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101370115A (en) * 2008-10-20 2009-02-18 深圳华为通信技术有限公司 Conference terminal, conference server, conference system and data processing method
US20120284606A1 (en) * 2011-05-06 2012-11-08 David H. Sitrick System And Methodology For Collaboration Utilizing Combined Display With Evolving Common Shared Underlying Image
US20160283456A1 (en) * 2011-05-06 2016-09-29 David H. Sitrick Systems and methodologies providing controlled collaboration among a plurality of users
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