CN105704399A - Playing method and system for multi-picture television program - Google Patents
Playing method and system for multi-picture television program Download PDFInfo
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- CN105704399A CN105704399A CN201610161816.1A CN201610161816A CN105704399A CN 105704399 A CN105704399 A CN 105704399A CN 201610161816 A CN201610161816 A CN 201610161816A CN 105704399 A CN105704399 A CN 105704399A
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- 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
- H04N5/2624—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 for obtaining an image which is composed of whole input images, e.g. splitscreen
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- 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
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- Engineering & Computer Science (AREA)
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a playing method and system for a multi-picture television program. The system comprises a television program center terminal and a television program playing terminal; and the television program center terminal is used for manufacturing and processing materials, recorded at different shooting positions, of a same television program to obtain a main picture television signal and one or more auxiliary picture television signals for synchronous playing, wherein the obtained main picture television signal and one or more auxiliary picture television signals are in predetermined formats. In addition, the method also includes: material, recorded at different shooting positions, of a same television program are manufactured into a main picture video and one or more than one synchronous auxiliary picture videos at the center terminal; the main picture video and the one or more than one synchronous auxiliary picture videos are played respectively and simultaneously; and according to a selection instruction of a user, the television program playing terminal receives the main picture video or one synchronous auxiliary picture video and plays the video after processing. According to the invention, more valuable contents shot by multiple machines can be kept; and because interaction information is added into the auxiliary picture video, various interaction with the audience can be developed well.
Description
Technical field
The present invention relates to radio and television and broadcast technical field, specifically, relate to broadcasting method and the system of a kind of TV programme。
Background technology
Along with the development of science and technology, the recording of TV programme, broadcast and compared in the past, there is significant progress。From the recording of TV programme, presenting effect to obtain final, better picture, TV programme, in shooting, the process recorded, generally adopt multiple videocorders to shoot simultaneously。Whether variety show, still competes live, or even TV play, all adopts multiple seat in the plane in the same time, shoots from different angles。TV programme owing to broadcasting can only be broadcasted on a timeline, thus in the broadcast process of program, represents the whole structure of program by switching the picture of different cameras shooting that choose, that can better represent program effect。So, in shooting process, no matter there are how many seats in the plane, but the effect of a seat in the plane can only be shown in the same time, other segment, except broadcasting as titbit once in a while, is all dropped mostly。
Due to the restriction of program duration, a picture finally can only be had to send to terminal in the same time。Some seats in the plane recorded longer a period of time, it is possible to the final picture only having very short one section is used, and which results in recording arrangement and waste artificial accordingly。On the other hand, although the picture of this seat in the plane also contains a large amount of valuable information, but it is ultimately limited by the same time and can only use the picture of a seat in the plane, finally can only give up, cause the waste of these information。And TV programme towards spectators various, these information being rejected are possibly for some spectators being exactly information interested。
The space thus the shooting of these TV programme at present, broadcast mode are significantly improved。
Broadcast about TV programme, compare in the past single broadcast to broadcast, namely by the mode such as satellite, cable TV network, the terminal of television program broadcasting to each family is broadcasted, owing to the development of communication, network technology has also derived the broadcast mode that multiple broadcast mode combines, for instance:
New media broadcasts mode: includes the new medias such as iptv (Web TV), mobile TV and broadcasts mode。For this broadcast mode, television station, i.e. TV programme publisher, the content of TV program that will broadcast is encoded into digital signal code stream, by the various ways such as network, mobile network, is transferred to broadcast terminal, broadcast terminal and receive described digital signal code stream, decode and play。New media broadcasts and extends the broadcast of TV programme, transmission and ways of presentation, adds the coverage rate of broadcast content。
Cloud broadcasts mode: in conjunction with cloud computing, cloud storage technology, television station, i.e. TV programme publisher, broadcast content is uploaded to cloud platform。Store TV programme by cloud storage, and in cloud platform, program be encoded into digital code stream and be transferred to broadcast terminal, broadcast that terminal receives, described TV programme are also play in decoding。Compared with broadcasting mode with new media, the content broadcasted by new media broadcast mode is complete digital coding and transmission in the mechanisms such as television station mostly, and the various computer utilitys used are unit or LAN；Cloud broadcasts mode and better utilizes powerful cloud service, completes digital coding and the transmission of TV programme, improve performance and motility, saved resource in cloud platform。
Although any of the above broadcast mode is different, but its common ground is that unidirectional, single screen is (towards a terminal screen, such as during broadcast broadcast mode, television set, new media broadcasts mobile TV to mobile phone) broadcast, even if there being some other screens simply to issue, it is usually the same content of simple issue。
Summary of the invention
The technical problem to be solved in the present invention is in that, for the deficiencies in the prior art, broadcasting method and the system of a kind of multi-frame TV program are provided, when broadcasting a program, broadcast key frame and more than one auxiliary picture simultaneously, one of them picture is shown in the selection answering spectators, more remains the content of the value being had by the shooting of many seats in the plane。
In order to solve above-mentioned technical problem, according to an aspect of the present invention, the invention provides a kind of multi-frame TV program broadcasting system, including:
TV programme center-side, for by the material-making of the same TV programme of different seats in the plane recording the key frame TV signal and the synchronization broadcast of one or more auxiliary image TV signal that are processed into predetermined format；With
Television program transmission terminal, for the selection according to user, the key frame TV signal described in acquisition and synchronization auxiliary image TV signal, and key frame TV signal user selected or a synchronization auxiliary image processing television signals become video/audio signal to broadcast。
Preferably, described TV programme center-side includes:
Material obtaining module, for obtaining the material of the same TV programme that multiple seat in the plane is recorded；
Program making module, is connected with described material obtaining module, and the material-making of the same TV programme for being recorded multiple seats in the plane becomes a main screen video and one or more synchronization auxiliary image video；With
Program transmission module, for broadcasting mode requirement according to program, becomes main screen video the TV signal of predetermined format, and is separately sent to specify position with auxiliary image Video processing。
Preferably, described TV programme center-side also includes: streaming media server, and described predetermined format is digital code stream；
Described streaming media server sends the digital code stream of described main screen video and the auxiliary image video come for receiving described program transmission module, and ask according to user, described main screen video or auxiliary image video are sent in the way of digital code stream the television program transmission terminal sending described user request。
Preferably, described television program transmission terminal includes:
User selects instruction acquisition module, for receiving user's selection instruction to described main screen video or the one or more synchronization auxiliary image video；
Program acquisition module, for the selection instruction according to described user, obtains the described main screen video corresponding with described instruction or a described synchronization auxiliary image video；With
Playing module, for being decoded into video-audio signal by described to the described main screen video got or one synchronization auxiliary image video and play。
Preferably, described program acquisition module includes:
Program request unit, sends the request to the described synchronization auxiliary image video of corresponding described main screen video or for the instruction that selects according to user to described streaming media server；With
Television signal reception unit, for receiving the digital code stream of the transmission of described streaming media server, and is sent to described broadcast module by described digital code stream。
Preferably, described television program transmission terminal is home television set or communication terminal。
Preferably, the end display screen that described mobile communication is whole includes television program transmission region and interactive information region。
In order to solve above-mentioned technical problem, according to another aspect of the present invention, present invention also offers a kind of multi-frame TV program broadcasting method, wherein, following steps:
In center-side, the material-making of the same TV programme of different seats in the plane recording is become a main screen video and one or more synchronization auxiliary image video；
Described main screen video and one or more synchronization auxiliary image video are broadcasted respectively and simultaneously；
The selection instruction according to user of the television program transmission terminal, receives described main screen video or a synchronization auxiliary image video, plays after treatment。
Preferably, before described main screen video and one or more synchronization auxiliary image video being broadcasted, described main screen video is separately encoded into digital code stream with one or more synchronization auxiliary image video；
Described broadcast includes: the digital code stream of described main screen video and one or more synchronization auxiliary image video is sent to the streaming media server specified；
Ask according to user, corresponding main screen video or a digital code stream synchronizing auxiliary image video are sent to the television program transmission terminal sending described user request；
The digital code stream of described main screen video or auxiliary image video is decoded and plays by described television program transmission terminal。
Preferably, described auxiliary image video includes the interactive information with user interaction。
The present invention, when broadcasting a program, broadcasts main screen video and more than one auxiliary image video, it is possible to broadcast one of them picture video according to the selection of spectators simultaneously, more remains the content of the value being had by the shooting of many seats in the plane。And it is possible to increase interactive information in auxiliary image video, launch multiple interaction with spectators, it is provided that while abundant picture, add the interactive channel with spectators, thus improve audience ratings and usage rate of the user。
Accompanying drawing explanation
By referring to the accompanying drawing description to the embodiment of the present invention, above-mentioned and other purposes of the present invention, feature and advantage will be apparent from, in the accompanying drawings:
Fig. 1 is the structural principle block diagram of multi-frame TV program broadcasting system of the present invention；
Fig. 2 is the structural principle block diagram of TV programme center-side embodiment one of the present invention；
Fig. 3 is the structural principle block diagram of TV programme center-side embodiment two of the present invention；
Fig. 4 is the structural principle block diagram of television program transmission terminal of the present invention；
Fig. 5 is the structural principle block diagram of program acquisition module in television program transmission terminal of the present invention；
Fig. 6 is the method flow diagram that TV programme center-side of the present invention broadcasts TV programme；
Fig. 7 is the method flow diagram that television program transmission terminal of the present invention receives and plays；
Fig. 8 is the flow chart of multi-frame TV program broadcasting method embodiment of the present invention；With
Fig. 9 is the display screen of the television program transmission terminal of the present invention structural representation when playing auxiliary program video。
Detailed description of the invention
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments。In below the details of the present invention being described, detailed describe some specific detail sections。The description not having these detail sections for a person skilled in the art can also understand the present invention completely。In order to avoid obscuring the essence of the present invention, known method, process, flow process do not describe in detail。Additionally accompanying drawing is not necessarily drawn to scale。
Flow chart in accompanying drawing, the block diagram illustration system of the embodiment of the present invention, method, the possible System Framework of device, function and operation, square frame on flow chart and block diagram can represent a module, program segment or be only one section of code, and described module, program segment and code are all used to realize the executable instruction of regulation logic function。It should also be noted that the described executable instruction realizing regulation logic function can reconfigure, thus generating new module and program segment。Therefore the square frame of accompanying drawing and square frame order are used only to better illustrate process and the step of embodiment, and should in this, as the restriction to invention itself。
As it is shown in figure 1, the invention provides a kind of multi-frame TV program broadcasting system, including TV programme center-side 1 and multiple television program transmission terminal 2。The material-making of the same TV programme that different seats in the plane are recorded by TV programme center-side 1 becomes a main screen video and one or more synchronization auxiliary image video, and broadcasts after described main screen video content becomes the TV signal of predetermined format with one or more synchronization auxiliary image Video processing。The television program transmission terminal 2 selection according to user, obtains corresponding main screen video or a synchronization auxiliary channel TV signal, becomes video/audio signal to play the processing television signals of acquisition。
User can select the different pictures video of this program, for instance the interface provided by portal website or terminal applies selects main screen video or auxiliary image video。When selecting main screen video, terminal is with the form similar with mobile TV, the TV programme that viewing TV programme center-side is broadcasted, and this program is consistent with the program broadcasted by satellite and cable network and synchronizes。When select auxiliary image video time, broadcast be and main screen video picture synchronize, that recorded by other seats in the plane in time。Further, TV programme center-side increases interactive information in auxiliary image video, is used for pointing out spectators, catches into the interaction with spectators。Namely broadcast the program pictures the same with the program that spectators watch at ordinary times by key frame, by auxiliary image play Tong Bu with key frame, from the picture of other angle shots, and multiple interaction can be launched at auxiliary image video and spectators。
One TV programme is divided into a key frame and multiple auxiliary image to synchronize to broadcast by the present invention, and present to audience different video pictures。If this is because launch too many and spectators interaction at key frame, it is necessary to think over hobby and the behavioural habits of spectators, if interaction do bad, it is easy to cause spectators to dislike。So using key frame as normal television broadcasting picture, it is ensured that the primary demand of user, launch interaction at other auxiliary images, too many counter productive can't be brought, conveniently do multiple trial。
As it is shown in figure 9, when terminal plays auxiliary image, terminal display includes television program transmission region and interactive information region。Namely, when terminal plays program, non-full screen display, half part plays video pictures on the display screen, the screen portions beyond video pictures。Such as in the latter half as interactive information region。Interaction includes:
TV programme center-side pushes and program-related information to terminal: the information such as program relevant advertisements, shopping, and program is correlated with the extension information such as tourist attractions, related person introduction etc.。
Spectators can also to TV programme center-side feedback information, including: spectators' marking, ballot, comment, topic participation, guess, prize drawing, virtual spectators, program move towards decision-making participation etc.。
Can also be interactive between spectators, as user can add good friend, set up address list and formed " circle of friends " by TV programme, inquire into the common topic paid close attention to together, chat, share。Can also exchange with the good friend of oneself and use virtual objects。
Compared with prior art, one television program designing is become a main screen video by the present invention, other videos recorded multiple seats in the plane are chosen valuable picture making and becomes one or more auxiliary image video, with main screen video together synchronize broadcast, as supplementing main screen video, in order to the different points of interest of satisfied different spectators' broadcast items, thus adding spectators' interest to this program, thus improving the audience ratings of this program。It addition, interactive trial can also be launched by auxiliary image。
As in figure 2 it is shown, be the structural principle block diagram of the embodiment one of TV programme center-side of the present invention。Described TV programme center-side 1 includes material obtaining module 11, program making module 12 and program transmission module 13。As shown in Figure 6, TV programme center-side of the present invention broadcasts the method flow diagram of TV programme, in conjunction with Fig. 2 and Fig. 6, the described TV programme center-side in the present embodiment and program broadcasting method is described in detail。
Step S1a, material obtaining module 11 obtains the material of the same TV programme that multiple seat in the plane is recorded。
Wherein, in the process of performance recording, carry out the shooting of many seats in the plane, retain valuable material, for instance: in variety show is performed, adopt the camera lens of the different visual angles such as different angles, far and near seat in the plane；In variety show, the visual angle of special concern welcome guest；In variety show, some titbit camera lenses；In sports cast, the picture of different visual angles, for instance football match, it is possible to have a lot of video camera, it is possible to have a lot of visual angle；In sports cast, the shooting of ad-hoc location, for instance the goal camera views of football match, train seat picture, gallery picture etc.。Each seat in the plane has shot one complete material of formation, and these materials are stored in certain position, for instance hard disk or in the material server of high in the clouds, identify these materials by program No. ID。Material obtaining module 11, by accessing these hard disks or high in the clouds material server obtains the material of different seats in the plane of same program, is then sent to described program making module 12。
Step S2a, the material-making of the same TV programme that multiple seats in the plane are recorded by program making module 12 becomes a main screen video and one or more synchronization auxiliary image video。For live, broadcast the video of different seat in the plane, different angles；For recorded broadcast, it is possible to be make through early stage two or more programs (same variety show, different visual angles, different camera lens displaying)。Due in the broadcast process of program, one channel can only show the content of a program on a timeline, and be have recorded the content of same time different angles by many seats in the plane, therefore, make auxiliary image video Tong Bu with main screen video, present different angular content。
Step S3a, program transmission module 13 broadcasts mode requirement according to program, main screen video becomes with auxiliary image Video processing the TV signal of predetermined format, and is separately sent to specify position。
Broadcasting mode requirement according to program, main screen video and auxiliary image Video processing are become the TV signal of predetermined format by program transmission module 13, and are separately sent to specify position。Such as, when adopting satellite transmission, manager is needed to provide the channel section corresponding respectively to main screen video and auxiliary image video, each channel section is used for transmitting the program video of a channel, and, main screen video and auxiliary image video are carried out respectively digital coding, compression, and is modulated into air electromagnetic signals and is transmitted to television satellite。About the technology that the technology being carried out transmitting television signals by television satellite has been very ripe in prior art, thus it is not repeated。
Owing to existing IPTV technology is day by day flourishing, therefore, the invention provides the embodiment of a kind of IPTV, as it is shown on figure 3, be the structural principle block diagram of TV programme center-side embodiment two of the present invention。Compared with Fig. 2, the TV programme center-side 1 in the present embodiment also includes streaming media server 14。In this embodiment, main screen video and auxiliary image video are carried out digital coding by program transmission module 13, the digital code stream formed are sent in streaming media server 14 after coding。The IP address that the video distribution of the described different pictures that streaming media server 14 is described same program is different。When receiving user for the request of a certain program, by parsing the IP address in request, just may determine that the video that user asks, thus corresponding video to be sent to the terminal of user, i.e. television program transmission terminal with the form of data stream。
As shown in Figure 4, for the structural principle block diagram of television program transmission terminal of the present invention。Television program transmission terminal of the present invention includes user and selects instruction acquisition module 21, program acquisition module 22 and playing module 23。Fig. 7 is the method flow diagram that in the present invention, television program transmission terminal receives and plays, and in conjunction with Fig. 4 and Fig. 7, the operation principle of television program transmission terminal of the present invention is described in detail。
Step S1b, user selects instruction acquisition module 21 to receive user and described main screen video or one synchronizes the selection instruction of auxiliary image video。User can select the main screen video under a certain hurdle program and this program or auxiliary image video by special terminal APP interface。Such as, special terminal APP can provide programme and corresponding video pictures mark, when user clicks this picture mark, is also equivalent to have issued selection instruction。
Step S2b, the program acquisition module 22 selection instruction according to described user, obtain the described main screen video corresponding with described instruction or a described synchronization auxiliary image video。
Step S3b, playing module is in described to the described main screen video got or one synchronization auxiliary image video conversion is become video-audio signal and play。
Wherein, corresponding to the IPTV mode of the TV programme center-side shown in Fig. 3, the program acquisition module 22 in television program transmission terminal 2 is as it is shown in figure 5, program acquisition module 22 includes:
Program request unit 221, sends the request to the described synchronization auxiliary image video of corresponding described main screen video or for the instruction that selects according to user to described streaming media server；
Television signal reception unit 222, for receiving the digital code stream of the transmission of described streaming media server, and is sent to described broadcast module by described digital code stream。
Corresponding to the IPTV mode of the TV programme center-side shown in Fig. 3, the flow chart of a kind of multi-frame TV program broadcasting method embodiment shown in Fig. 8。Specific as follows:
Step S1c, user checks programme by terminal APP；
Step S2c, user selectes the main screen video of a certain hurdle program and this program or an auxiliary image video；
Step S3c, terminal sends user's request to streaming media server, and this user request includes the IP address of program ID and this main screen video or an auxiliary image video；
Step S4c, described streaming media server parses the IP address of program ID and video, and this video is sent to described terminal in the way of code stream after receiving this user request asking from this user；
Step S5c, described terminal receives the code stream of described video；
Step S6c, described terminal is to the code stream decoding of this video and plays。
Additionally, TV programme center-side of the present invention can adopt cloud to broadcast mode, for instance, aforesaid material obtaining module and program making module can be located in Cloud Server, content disposal subsystem, the data base of programme editor's subsystem and storage material can also be included。Program transmission module can include video processing unit and transmission unit, wherein, video processing unit may be located at Cloud Server, powerful cloud computing is conveniently utilized to complete to the process completing predetermined format TV signal, transmission unit is then located locally in broadcast system, the TV signal that local broadcast system has processed from cloud server controls data with broadcasting, and controls Data Control local device according to described broadcast and completes the broadcast of described program。Broadcast such as modes such as satellite, wired or IPTV。
Television program transmission terminal therein can for the television set of active user's use or communication terminal。When adopting above-mentioned cloud broadcast system and communication terminal, in conjunction with the communication terminal software system (App) that gets up, not only can answer the picture selecting to receive multiple channels that cloud broadcast system provides of user, it is also possible to play the interaction that information is provided at auxiliary channel。The present invention not only saves a large amount of valuable image information, returns user's various viewing and selects, and passes through auxiliary image, it is provided that with the new channel that spectators carry out interaction, it is to avoid the dislike emotion some spectators caused when key frame is with user interaction。
According to embodiments of the invention as described above, these embodiments do not have all of details of detailed descriptionthe, are not intended to the specific embodiment that this invention is only described yet。Obviously, as described above, can make many modifications and variations。These embodiments are chosen and specifically described to this specification, is to explain principles of the invention and practical application better, so that skilled artisan can utilize the present invention and the amendment on basis of the present invention to use well。Protection scope of the present invention should be as the criterion with the scope that the claims in the present invention define。
Claims (10)
1. a multi-frame TV program broadcasting system, including:
TV programme center-side, for by the material-making of the same TV programme of different seats in the plane recording the key frame TV signal and the synchronization broadcast of one or more auxiliary image TV signal that are processed into predetermined format；With
Television program transmission terminal, for the selection according to user, the key frame TV signal described in acquisition and synchronization auxiliary image TV signal, and key frame TV signal user selected or a synchronization auxiliary image processing television signals become video/audio signal to broadcast。
2. multi-frame TV program broadcasting system as claimed in claim 1, wherein, described TV programme center-side includes:
Material obtaining module, for obtaining the material of the same TV programme that multiple seat in the plane is recorded；
Program making module, is connected with described material obtaining module, and the material-making of the same TV programme for being recorded multiple seats in the plane becomes a main screen video and one or more synchronization auxiliary image video；With
Program transmission module, for broadcasting mode requirement according to program, becomes main screen video the TV signal of predetermined format, and is separately sent to specify position with auxiliary image Video processing。
3. multi-frame TV program broadcasting system as claimed in claim 2, wherein, described TV programme center-side also includes: streaming media server, and described predetermined format is digital code stream；
Described streaming media server sends the digital code stream of described main screen video and the auxiliary image video come for receiving described program transmission module, and ask according to user, described main screen video or auxiliary image video are sent in the way of digital code stream the television program transmission terminal sending described user request。
4. the multi-frame TV program broadcasting system as described in as arbitrary in claim 1-3, wherein, described television program transmission terminal includes:
User selects instruction acquisition module, for receiving user's selection instruction to described main screen video or the one or more synchronization auxiliary image video；
Program acquisition module, for the selection instruction according to described user, obtains the described main screen video corresponding with described instruction or a described synchronization auxiliary image video；With
Playing module, for being decoded into video-audio signal by described to the described main screen video got or one synchronization auxiliary image video and play。
5. multi-frame TV program broadcasting system as claimed in claim 4, wherein, described program acquisition module includes:
Program request unit, sends the request to the described synchronization auxiliary image video of corresponding described main screen video or for the instruction that selects according to user to described streaming media server；With
Television signal reception unit, for receiving the digital code stream of the transmission of described streaming media server, and is sent to described broadcast module by described digital code stream。
6. multi-frame TV program broadcasting system as claimed in claim 1, wherein, described television program transmission terminal is home television set or communication terminal。
7. multi-frame TV program broadcasting system as claimed in claim 6, wherein, the whole end display screen of described mobile communication includes television program transmission region and interactive information region。
8. a multi-frame TV program broadcasting method, wherein, following steps:
In center-side, the material-making of the same TV programme of different seats in the plane recording is become a main screen video and one or more synchronization auxiliary image video；
Respectively and synchronize to broadcast by described main screen video and one or more synchronization auxiliary image video；With
The selection instruction according to user of the television program transmission terminal, receives described main screen video or a synchronization auxiliary image video, plays after treatment。
9. multi-frame TV program broadcasting method as claimed in claim 8, wherein, before described main screen video and one or more synchronization auxiliary image video being broadcasted, described main screen video is separately encoded into digital code stream with one or more synchronization auxiliary image video；
Described broadcast includes: the digital code stream of described main screen video and one or more synchronization auxiliary image video is sent to the streaming media server specified；
Ask according to user, corresponding main screen video or a digital code stream synchronizing auxiliary image video are sent to the television program transmission terminal sending described user request；
The digital code stream of described main screen video or auxiliary image video is decoded and plays by described television program transmission terminal。
10. multi-frame TV program broadcasting method as claimed in claim 8 or 9, wherein, described auxiliary image video includes the interactive information with user interaction。
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| CN201610161816.1A CN105704399A (en) | 2016-03-21 | 2016-03-21 | Playing method and system for multi-picture television program |
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| CN201610161816.1A CN105704399A (en) | 2016-03-21 | 2016-03-21 | Playing method and system for multi-picture television program |
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| CN106791891A (en) * | 2016-12-31 | 2017-05-31 | 天脉聚源（北京）科技有限公司 | A kind of method and apparatus for building multi-angle frame TV program |
| CN106791890A (en) * | 2016-12-31 | 2017-05-31 | 天脉聚源（北京）科技有限公司 | A kind of method and apparatus for building multi-angle frame TV program |
| CN106851324A (en) * | 2016-12-31 | 2017-06-13 | 天脉聚源（北京）科技有限公司 | A kind of method and apparatus for building multi-angle frame TV program |
| CN106899852A (en) * | 2016-12-31 | 2017-06-27 | 天脉聚源（北京）科技有限公司 | A kind of method and apparatus for building multi-angle frame TV program |
| CN112738424A (en) * | 2021-01-26 | 2021-04-30 | 张承斌 | Multi-lens playing and presenting method based on video media |
| CN112738609A (en) * | 2020-12-24 | 2021-04-30 | 浙江传媒学院 | Multi-channel video stream transmission method and device and multi-channel video stream playing system |
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| CN106791890A (en) * | 2016-12-31 | 2017-05-31 | 天脉聚源（北京）科技有限公司 | A kind of method and apparatus for building multi-angle frame TV program |
| CN106851324A (en) * | 2016-12-31 | 2017-06-13 | 天脉聚源（北京）科技有限公司 | A kind of method and apparatus for building multi-angle frame TV program |
| CN106899852A (en) * | 2016-12-31 | 2017-06-27 | 天脉聚源（北京）科技有限公司 | A kind of method and apparatus for building multi-angle frame TV program |
| CN112738609A (en) * | 2020-12-24 | 2021-04-30 | 浙江传媒学院 | Multi-channel video stream transmission method and device and multi-channel video stream playing system |
| CN112738424A (en) * | 2021-01-26 | 2021-04-30 | 张承斌 | Multi-lens playing and presenting method based on video media |
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