CN106878793A - A kind of TV barrage method, system and service end and television - Google Patents
A kind of TV barrage method, system and service end and television Download PDFInfo
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- CN106878793A CN106878793A CN201710159495.6A CN201710159495A CN106878793A CN 106878793 A CN106878793 A CN 106878793A CN 201710159495 A CN201710159495 A CN 201710159495A CN 106878793 A CN106878793 A CN 106878793A
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- Prior art keywords
- barrage
- information
- data
- television
- programme
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/488—Data services, e.g. news ticker
- H04N21/4884—Data services, e.g. news ticker for displaying subtitles
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
- H04N21/4355—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream involving reformatting operations of additional data, e.g. HTML pages on a television screen
Abstract
The invention provides a kind of TV barrage method, system and service end and television, when the TV barrage method is applied to server, including：Each currently playing TV programme is directed to, the barrage information that outside at least one television sends for the TV programme is received；Barrage information each described is processed respectively, forms corresponding barrage data；Obtain the corresponding live data of the TV programme；Device is broadcast by code stream each described barrage data is together broadcast with the live data and give each television, while broadcasting the TV programme according to the live data for the television, according to each described barrage information of the barrage data playback.This programme can on TV realize barrage function.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of TV barrage method, system and service end and television.
Background technology
TV refers to using the image frame and audio signal of electronic technology and equipment transmission activity, is important broadcast and regards
Frequency means of communication, TV almost has become one of indispensable electrical equipment of family.With electronic information technology and signal processing technology
Development, occur in that the functions such as TV set-top box, intelligent television more powerful TV and peripheral equipment, provide the user more
Abundant TV programme.
Barrage is that numerous comments are sailed from screen, to produce the illusion of " real-time interactive " when user watches video, is improved
User watches the interest of video.Barrage is mainly used in video website, is watched by network equipments such as computer, mobile phones in user
Experienced during video.
At present, the typically no barrage function of TV, different user cannot carry out interaction when same TV programme are watched, and make
Experience, interest into user's viewing TV programme is poor.
The content of the invention
A kind of TV barrage method, system and service end and television are the embodiment of the invention provides, can be on TV
Realize barrage function.
In a first aspect, a kind of TV barrage method for being applied to service end is the embodiment of the invention provides, including：
Each currently playing TV programme is directed to, outside at least one television is received and is directed to the TV programme
The barrage information of transmission；
Barrage information each described is processed respectively, forms corresponding barrage data；
Obtain the corresponding live data of the TV programme；
Device is broadcast by code stream each described barrage data is together broadcast with the live data and give each television, with
While broadcasting the TV programme according to the live data for the television, according to each institute of the barrage data playback
State barrage information.
Preferably,
It is described barrage information each described is processed respectively, corresponding barrage data are formed, including：
For barrage information each described, text message and format information that the barrage information includes are obtained；To institute
State text message and format information enters row format conversion, the barrage number that formation can together broadcast with the live data
According to；
Wherein, the format information includes：Text position information, text color information, text font size information, text movement
It is any one or more in velocity information and text size information.
Preferably,
It is described device is broadcast by code stream each described barrage data is together broadcast with the live data give each TV
End, including：
Device is broadcast using the code stream, by coaxial line transmission means, by the barrage data and the live data
Code stream is together broadcast and gives each television.
Second aspect, the embodiment of the invention provides a kind of TV barrage method for being applied to television, including：
Receive the outside barrage information for the input of currently played TV programme；
The barrage information is sent to the service end of outside, so that the service end forms phase according to the barrage information
Corresponding barrage data；
Receive the service end and live data and correspondence corresponding to the TV programme that device is broadcast are broadcast by code stream
In each barrage data of barrage information transmitted by each television；
The TV programme are played according to the live data, and is believed according to each described each barrage of barrage data playback
Breath.
Preferably,
The barrage information that the reception outside is input into for currently played TV programme, including：
Receive the outside barrage information for currently played TV programme being input into by mobile phone or remote control.
Preferably,
It is described receive the service end by code stream broadcast that device broadcasts corresponding to the TV programme live data and
Corresponding to each barrage data of barrage information transmitted by each television, including：
By coaxial line transmission means, receive the service end and worked as corresponding to described using what the code stream broadcast that device broadcasts
The live data of preceding TV programme, and corresponding to each barrage data of barrage information transmitted by each television.
The third aspect, the embodiment of the present invention additionally provides a kind of service end, including：Receiving unit, processing unit, acquisition are single
Unit and transmitting element；
The receiving unit, for being directed to each currently playing TV programme, receives outside at least one TV
The barrage information that end sends for the TV programme；
The processing unit, each described barrage information for being received to the receiving unit respectively is processed,
Form corresponding barrage data；
The acquiring unit, for obtaining the corresponding live data of the TV programme；
The transmitting element, for by code stream broadcast each described barrage data that device forms the processing unit with
The live data that the acquiring unit gets together is broadcast and gives each television, so that the television is according to described straight
While multicast data broadcasts the TV programme, according to each described barrage information of the barrage data playback.
Preferably,
The processing unit, for for barrage information each described, obtaining the text envelope that the barrage information includes
Breath and format information；Enter row format conversion to the text message and format information, formation can be with the live data together
The barrage data broadcast；Wherein, the format information includes：Text position information, text color information, text font size letter
It is any one or more in breath, text translational speed information and text size information.
Preferably,
The transmitting element, for broadcasting device using the code stream, by coaxial line transmission means, by the barrage data
Together broadcast with the code stream of the live data and give each television.
Fourth aspect, the embodiment of the present invention additionally provides a kind of television, including：Trigger element, transmitting element, transmission are single
Unit and broadcast unit；
The trigger element, for receiving the outside barrage information for the input of currently played TV programme；
The transmitting element, the barrage information for the trigger element to be received is sent to the service of outside
End, so that the service end forms corresponding barrage data according to the barrage information；
The transmission unit, for receive the service end by code stream broadcast that device broadcasts corresponding to the TV programme
Live data and each barrage data corresponding to barrage information transmitted by transmitting element in each television；
The broadcast unit, the live data for being received according to the transmission unit plays the TV Festival
Mesh, and each barrage data playback each barrage information received according to the transmission unit.
Preferably,
The trigger element, for receive it is outside by mobile phone or remote control be input into for currently played TV programme
Barrage information.
Preferably,
The transmission unit, device is broadcast for by coaxial line transmission means, receiving the service end using the code stream
The live data corresponding to the current television program broadcast, and corresponding to each of barrage information transmitted by each television
Individual barrage data.
5th aspect, the embodiment of the present invention additionally provides a kind of TV barrage system, including：Code stream broadcasts device, above-mentioned reality
Apply any one television that any one service end and at least one above-described embodiment of example offer are provided；
The code stream broadcasts device, for receiving the live data and each described barrage number that the service end sends
According to, and the live data and each described barrage data are together broadcast at least one television.
A kind of TV barrage method, system and service end and television are the embodiment of the invention provides, is directed to and is currently broadcast
Each TV programme put, receive the barrage information that each television sends for the TV programme, by each barrage information
After being processed as corresponding barrage data, device is broadcast by the corresponding live data of the TV programme and each barrage data by code stream
Together broadcast and give each television, thus television can according to live data play TV programme while according to barrage data
Play barrage information.As can be seen here, user sends barrage information, service by television when TV programme are watched to service end
End returns to television after processing barrage information, television just can play user's hair while TV programme are played
The barrage information sent, so as to realize barrage function on TV.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of TV barrage method flow diagram for being applied to service end that one embodiment of the invention is provided；
Fig. 2 is a kind of TV barrage method flow diagram for being applied to television that one embodiment of the invention is provided；
Fig. 3 is a kind of structural representation of service end that one embodiment of the invention is provided；
Fig. 4 is a kind of structural representation of television that one embodiment of the invention is provided；
Fig. 5 is a kind of structural representation of TV barrage system that one embodiment of the invention is provided；
Fig. 6 is a kind of flow chart of TV barrage method that one embodiment of the invention is provided.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments, based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in figure 1, the embodiment of the invention provides a kind of TV barrage method for being applied to service end, the method can be with
Comprise the following steps：
Step 101：Each currently playing TV programme is directed to, outside at least one television is received for described
The barrage information that TV programme send；
Step 102：Barrage information each described is processed respectively, forms corresponding barrage data；
Step 103：Obtain the corresponding live data of the TV programme；
Step 104：Device is broadcast by code stream together to broadcast each described barrage data to each with the live data
Television, while broadcasting the TV programme according to the live data for the television, according to the barrage data
Play each barrage information.
A kind of TV barrage method for being applied to service end is the embodiment of the invention provides, is directed to currently playing each
Individual TV programme, receive the barrage information that each television sends for the TV programme, are phase by each barrage information processing
After the barrage data answered, device is broadcast by code stream and together broadcasts the corresponding live data of the TV programme and each barrage data
Give each television, thus television can according to live data play TV programme while according to barrage data playback barrage
Information.As can be seen here, user sends barrage information by television when TV programme are watched to service end, and service end is to barrage
Information returns to television after being processed, television just can play the barrage that user sends while TV programme are played
Information, so as to realize barrage function on TV.
In an embodiment of the invention, when being processed barrage information in step 102, it is directed to receive each
Individual barrage information, obtains text message and format information that barrage information includes.What text message was that user to be delivered comments
By format information is used to define the display format of text message, specifically includes text position information, text color information, text
It is any one or more in font size information, text translational speed information and text size information.Passed by text message
After formula information enters row format conversion, barrage information is converted to the barrage data that can be together broadcast with live data.
On the one hand, text message and format information are included in barrage information, text message record has user to be issued
Comment, and format information defines the information, format information such as the display position of text message, color, size and translational speed
Can be by User Defined, so as to meet the individual demand of user, lifting user sends the experience of barrage.
On the other hand, the text message and format information by including to barrage information enter row format conversion, and barrage is believed
Breath is converted to the barrage data that can be together broadcast with live data, and then can together broadcast barrage data and live data
To television.So, on the premise of not being modified to original live data, barrage data are together broadcast to television,
Barrage function is realized in television, the difficulty of realizing of the TV barrage method is reduced, and ensure that what TV programme were played
Stability.
In an embodiment of the invention, barrage data and live data are broadcast during to each television in step 104,
By coaxial line transmission means, broadcast device using code stream and together broadcast the code stream of barrage data and live data and give each TV
End.It is transmitted by way of coaxial line is transmitted because existing live data is general, is transmitted using coaxial line transmission means
Barrage data and live data, without being modified to existing data transmission link, such that it is able to reduce the TV barrage side
The cost of implementation of method, barrage function is realized with relatively low cost on TV.
In an embodiment of the invention, before step 104 broadcasts barrage data and live data to each television, can
It is encrypted with to barrage data, barrage data is broadcast in the form of ciphertext gives each television, so as to ensures barrage data
Safety during broadcasting, prevents barrage data to be stolen or destroy, to ensure the security of the TV barrage method.Relatively
Answer, it is also possible to directly barrage data and live data are broadcast on the premise of not being encrypted to barrage data gives each electricity
Depending on end, due to barrage data are not encrypted and being compressed, service end need not be compressed and encryption accordingly, mitigate
The load pressure of service end；Simultaneously as barrage data are not encrypted and are compressed, television is without to received
Barrage data decompressed accordingly and decrypted, equally alleviate the load pressure of television.
As shown in Fig. 2 the embodiment of the present invention additionally provides a kind of TV barrage method for being applied to television, the method can
To comprise the following steps：
Step 201：Receive the outside barrage information for the input of currently played TV programme；
Step 202：The barrage information is sent to the service end of outside, so that the service end is believed according to the barrage
Breath forms corresponding barrage data；
Step 203：Receive the service end and the live number corresponding to the TV programme that device is broadcast is broadcast by code stream
According to and corresponding to barrage information transmitted by each television each barrage data；
Step 204：The TV programme are played according to the live data, and it is each according to each described barrage data playback
Individual barrage information.
A kind of TV barrage method for being applied to television is the embodiment of the invention provides, user is watching currently playing electricity
Barrage information is sent during depending on program, the barrage information that will be received after the barrage information transmitted by user is received and is sent to service
End.The barrage information processing for being directed to currently played TV programme that service end sends each television is barrage data
Afterwards, barrage data are broadcast with the live data of currently played TV programme and gives each television.Television is receiving clothes
After the business barrage data broadcast of end and live data, TV programme are played according to live data, according to barrage data playback barrage
Information.So, the barrage information that television sends user is uploaded to service end, while receiving the other users that service end is broadcast
And the user sends out the corresponding barrage data of barrage information, and according to the corresponding barrage information of barrage data playback, so as to use
Family can send barrage and viewing barrage in television, and barrage function is realized on TV.
In an embodiment of the invention, when receiving barrage information in step 201, can receive outside by mobile phone or distant
The barrage information corresponding with currently played TV programme of control device input.
Specifically, the television described in the present embodiment includes Set Top Box or intelligent television, and user can be by mobile phone or distant
Control device is interacted with television, so that by mobile phone or remote control input pin to the text envelope of currently played TV programme
Breath, television forms barrage information and is uploaded to service end after being combined default format information and text message.Due to mesh
Preceding wireless local area network technology is very ripe, and television and mobile phone, distant can be conveniently realized by wireless local area network technology
Interaction between control device, therefore barrage information, with low cost and operation side are input into television by equipment such as mobile phone, remote controls
Just, so as to improve the cost and ease for use of the TV barrage method.
In an embodiment of the invention, when the live data and barrage data that service end is broadcast are received in step 203, can
By coaxial line transmission means, to receive service end live data and barrage data that device is broadcast are broadcast using code stream.Due to existing
Service end sends live data by coaxial line transmission means to television in having technology, therefore still using coaxial line transmission side
When formula receives the live data and barrage data that service end is broadcast, without being modified to available data transmission means and circuit,
The cost of the TV barrage method is realized such that it is able to reduce.
As shown in figure 3, one embodiment of the invention provides a kind of service end, including：Receiving unit 301, processing unit
302nd, acquiring unit 303 and transmitting element 304；
The receiving unit 301, for being directed to each currently playing TV programme, receives outside at least one electricity
Depending on the barrage information that end sends for the TV programme；
The processing unit 302, each described barrage information for being received to the receiving unit 301 respectively is carried out
Treatment, forms corresponding barrage data；
The acquiring unit 303, for obtaining the corresponding live data of the TV programme；
The transmitting element 304, for broadcasting each described barrage that device forms the processing unit 302 by code stream
Data are together broadcast with the live data that the acquiring unit 303 gets and give each television, for the television
While broadcasting the TV programme according to the live data, according to each described barrage information of the barrage data playback.
In an embodiment of the invention, processing unit 302 is used to be directed to each institute that receiving unit 301 is received
Barrage information is stated, text message and format information that the barrage information includes is obtained；To the text message and format information
Enter row format conversion, the barrage data that formation can together broadcast with the live data；Wherein, the format information bag
Include：In text position information, text color information, text font size information, text translational speed information and text size information
It is any one or more.
In an embodiment of the invention, transmitting element 304 is used to broadcast device using the code stream, is transmitted by coaxial line
Mode, the barrage data is together broadcast with the code stream of the live data and gives each television.
As shown in figure 4, one embodiment of the invention provides a kind of television, including：Trigger element 401, transmitting element
402nd, transmission unit 403 and broadcast unit 404；
The trigger element 401, for receiving the outside barrage information for the input of currently played TV programme；
The transmitting element 402, the barrage information for the trigger element 401 to be received is sent to outside
Service end, so that the service end forms corresponding barrage data according to the barrage information；
The transmission unit 403, for receive the service end by code stream broadcast that device broadcasts corresponding to the TV
The live data of program and each barrage data corresponding to barrage information transmitted by transmitting element 402 in each television；
The broadcast unit 404, the live data for being received according to the transmission unit 403 plays the electricity
Depending on program, and each barrage data playback each barrage information received according to the transmission unit.
In an embodiment of the invention, trigger element 401 is used to receive the outside pin being input into by mobile phone or remote control
To the barrage information of currently played TV programme.
In an embodiment of the invention, transmission unit 403 is used for coaxial line transmission means, receives the service end and utilizes
The code stream broadcasts the live data corresponding to the current television program that device is broadcast, and is sent out corresponding to each television
Send each barrage data of barrage information.
As shown in figure 5, one embodiment of the invention provides a kind of TV barrage system, including：Code stream broadcast device 501,
Any one television that any one the various embodiments described above of service end 502 and at least one that the various embodiments described above are provided are provided
503；
The code stream broadcasts device 501, the live data and each described bullet for receiving the transmission of the service end 502
Curtain data, and the live data and each described barrage data are together broadcast at least one television 503.
It should be noted that the content such as information exchange, implementation procedure between each unit in said apparatus, system, by
In same design is based on the inventive method embodiment, particular content can be found in the narration in the inventive method embodiment, herein
Repeat no more.
With reference to the TV barrage system shown in Fig. 5, TV barrage method provided in an embodiment of the present invention is made into one
Step is described in detail, as shown in fig. 6, the method may comprise steps of：
Step 601：Text message is received by television.
In an embodiment of the invention, during TV programme are played, user can be by mobile phone, distant for television
The equipment such as control device send text message to television, and text information is user to the currently played TV programme hair of television
The comment of table.
For example, including 10,000 televisions in TV barrage system as shown in Figure 5 altogether, each television is being played
During TV programme, the text message transmitted by user can be received by equipment such as mobile phone, remote controls.
Step 602：Television forms barrage information according to the text message for receiving, and barrage information is sent into service
End.
In an embodiment of the invention, television receive user transmission text message after, by user in TV
After default format information is combined with text message on end, barrage information, and the barrage that will be formed by network are formed
Information is sent to service end.Wherein, format information includes text position information, text color information, text font size information, text
Translational speed information and text size information this 5 information.
For example, for each television in 10,000 televisions, setting the lattice of barrage in television by user in advance
Formula information, the i.e. position of definition display barrage text, color, font size, translational speed and length information.When television receives use
After the text message that family sends, received text message is combined with for predefined format information, forms bullet
Curtain information, and the barrage information that will be formed is sent to service end.
After the screen of television is laterally divided into 8 regions, text position information defines one of region to be used to show
Show text message；Text color information defines the one kind in 32 kinds of barrage colors；16 kinds of barrage font sizes of text font size information definition
In one kind；Text translational speed defines one kind in barrage rolling speed in 16；Text size information definition text message institute
The byte number of needs.
Step 603：Service end receives the barrage information of each television transmission.
In an embodiment of the invention, service end receives the barrage information of each television transmission, is needed so
It is bright, because the currently played TV programme of different televisions are different, therefore each barrage letter received by service end
Breath is probably the barrage information of the different TV programme of correspondence.
For example, service end receives the barrage information of each television transmission in 10,000 televisions respectively.
Step 604：Service end is processed each barrage information respectively, forms corresponding barrage data.
In an embodiment of the invention, service end is directed to each the barrage information for receiving, and obtains barrage packet
The text message and format information for including, after row format conversion is entered to text message and format information, formation can be with TV programme
The barrage data that corresponding live data is together broadcast.
For example, service end terminates to 5000 barrage information in current reception interval, in 5000 barrage information
Each barrage information, after row format conversion is entered to included text message and format information, forms corresponding barrage number
According to.
Step 605：According to corresponding TV programme, each barrage data is grouped.
In an embodiment of the invention, after each bar barrage information is converted to corresponding barrage data by service end, according to
Each bar barrage data are grouped by the TV programme corresponding to each barrage data, will be corresponding to same TV programme
Each bar barrage data be divided into same group.
For example, after 5000 barrage information are converted into 5000 corresponding barrage data, according to each barrage number
According to corresponding TV programme, 5000 barrage data are divided into 3 groups, wherein first group of 2000 barrage data for including is
The comment that user is carried out to TV programme 1, second group of 2000 barrage data for including is that user is carried out to TV programme 2
Comment, the 3rd group of 1000 articles of barrage data for including are the comments that user is carried out to TV programme 3.
Step 606：Service end broadcasts device and barrage data is together broadcast to corresponding TV with live data by code stream
End.
In an embodiment of the invention, service end broadcasts device by code stream, will correspond to the live of same television program
Data and barrage data are together broadcast to each television for playing the TV programme.Specifically, by coaxial line transmission means
Live data and barrage data are together broadcast to each television that the TV programme are currently played.
For example, service end broadcasts device by code stream, the live data of TV programme 1 and first group of barrage data are included
2000 barrage data are together broadcast to each television that TV programme 1 are being played in 10,000 televisions, by TV programme
2000 barrage data that 2 live data includes with second group of barrage data are together broadcast and are broadcast in 10,000 televisions
Each television of placing TV program 2,1000 articles of barrages that the live data of TV programme 3 and the 3rd group of barrage data are included
Data are together broadcast to each television that TV programme 3 are being played in 10,000 televisions.
Step 607：Each television receives the live data and barrage data of service end broadcasting respectively.
In an embodiment of the invention, each television is received according to currently played TV programme from service end
The live data and barrage data corresponding with the TV programme.
For example, television 1 is currently played TV programme 1, then television 1 receives the TV programme 1 that service end is broadcast
Live data and 2000 barrage data including of first group of barrage data.
Step 608：Each television plays TV programme according to the live data for receiving, according to the barrage number for receiving
According to broadcasting barrage information.
In an embodiment of the invention, each television is after live data and barrage data is received, according to straight
Multicast data plays corresponding TV programme, according to the corresponding barrage information of barrage data playback.Wherein, it is directed to and receives
Each barrage data, the Text Information Data included according to this barrage data and form information data, with corresponding
Display location, color, font size, rolling speed and length play text message.
For example, television 1 plays TV programme 1 according to the live data of received TV programme 1, according to 2000
Each barrage data in barrage data, play barrage information.Such as, in 2000 barrage information that television 1 is received
Barrage information 1 be that service end is uploaded to by television 2, wherein contain comment that user 2 delivered TV programme 1 and
The display format of the definition of user 2, then television 1 includes according to barrage information 1 text message and format information, according to user 2
The display format of definition is played out to the comment that user 2 delivers.
The embodiment of the present invention additionally provides a kind of computer-readable recording medium, including execute instruction, when the processor of storage control is held
During the row execute instruction, the storage control performs the TV barrage method that the various embodiments described above are provided.
The embodiment of the present invention additionally provides a kind of storage control, including：Processor, memory and bus；
The memory is used to store execute instruction, and the processor is connected with the memory by the bus, when
When the storage control runs, the execute instruction of memory storage described in the computing device, so that the storage
Controller performs the TV barrage method that the various embodiments described above are provided.
TV barrage method, system and service end and television that various embodiments of the present invention are provided, at least with having as follows
Beneficial effect：
1st, in embodiments of the present invention, each currently playing TV programme are directed to, each television are received and is directed to
The TV programme send barrage information, by each barrage information processing be corresponding barrage data after, device is broadcast by code stream
The corresponding live data of the TV programme and each barrage data are together broadcast and give each television, so that television being capable of root
According to barrage data playback barrage information while according to live data broadcasting TV programme.As can be seen here, user is in viewing TV
Barrage information is sent to service end by television during program, service end returns to television after processing barrage information,
Television just can play the barrage information that user sends while TV programme are played, so as to realize barrage on TV
Function.
2nd, in embodiments of the present invention, text message and format information are included in barrage information, text message record has
The comment to be issued of user, and format information defines the letter such as position, color, size and translational speed of display text message
Breath, format information can be by User Defined, and so as to meet the individual demand of user, lifting user sends the experience of barrage.
3rd, in embodiments of the present invention, the text message and format information by including to barrage information enter row format and turn
Change, barrage information be converted to the barrage data that can be together broadcast with live data, so can by barrage data with it is live
Data are together broadcast to television.So, on the premise of not being modified to original live data, barrage data are together broadcast
Television is issued, barrage function is realized in television, reduce the TV barrage method realizes difficulty, and ensure that TV
The stability that program is played.
4th, in embodiments of the present invention, passed by way of coaxial line is transmitted because existing live data is general
It is defeated, barrage data and live data are transmitted using coaxial line transmission means, without being modified to existing data transmission link,
Such that it is able to reduce the cost of implementation of the TV barrage method, barrage function is realized with relatively low cost on TV.
5th, in embodiments of the present invention, can on the premise of not being encrypted to barrage data directly by barrage data and
Live data is broadcast and gives each television, and due to barrage data are not encrypted and being compressed, service end need not be carried out accordingly
Compression and encryption, alleviate the load pressure of service end；Simultaneously as barrage data are not encrypted and compressed,
Television is decompressed and decrypted accordingly without to received barrage data, equally alleviates the load pressure of television
Power.
It should be noted that herein, such as first and second etc relational terms are used merely to an entity
Or operation makes a distinction with another entity or operation, and not necessarily require or imply these entities or exist between operating
Any this actual relation or order.And, term " including ", "comprising" or its any other variant be intended to it is non-
It is exclusive to include, so that process, method, article or equipment including a series of key elements not only include those key elements,
But also other key elements including being not expressly set out, or also include by this process, method, article or equipment are solid
Some key elements.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including
Also there is other identical factor in the process of the key element, method, article or equipment.
One of ordinary skill in the art will appreciate that：Realizing all or part of step of above method embodiment can pass through
Programmed instruction related hardware is completed, and foregoing program can be stored in the storage medium of embodied on computer readable, the program
Upon execution, the step of including above method embodiment is performed；And foregoing storage medium includes：ROM, RAM, magnetic disc or light
Disk etc. is various can be with the medium of store program codes.
It is last it should be noted that：Presently preferred embodiments of the present invention is the foregoing is only, skill of the invention is merely to illustrate
Art scheme, is not intended to limit the scope of the present invention.All any modifications made within the spirit and principles in the present invention,
Equivalent, improvement etc., are all contained in protection scope of the present invention.
Claims (10)
1. a kind of TV barrage method, it is characterised in that be applied to service end, including：
Each currently playing TV programme is directed to, outside at least one television is received and is sent for the TV programme
Barrage information；
Barrage information each described is processed respectively, forms corresponding barrage data；
Obtain the corresponding live data of the TV programme；
Device is broadcast by code stream each described barrage data is together broadcast with the live data and give each television, for institute
While stating television and broadcast the TV programme according to the live data, according to each described bullet of the barrage data playback
Curtain information.
2. method according to claim 1, it is characterised in that
It is described barrage information each described is processed respectively, corresponding barrage data are formed, including：
For barrage information each described, text message and format information that the barrage information includes are obtained；To the text
This information and format information enter row format conversion, the barrage data that formation can together broadcast with the live data；
Wherein, the format information includes：Text position information, text color information, text font size information, text translational speed
It is any one or more in information and text size information.
3. method according to claim 1, it is characterised in that
It is described device is broadcast by code stream each described barrage data is together broadcast with the live data give each television, wrap
Include：
Device is broadcast using the code stream, by coaxial line transmission means, by the code stream of the barrage data and the live data
Together broadcast and give each television.
4. a kind of TV barrage method, it is characterised in that be applied to television, including：
Receive the outside barrage information for the input of currently played TV programme；
The barrage information is sent to the service end of outside, so that the service end forms corresponding according to the barrage information
Barrage data；
Receive the service end by code stream broadcast that device broadcasts corresponding to the live data of the TV programme and corresponding to each
Each barrage data of barrage information transmitted by individual television；
The TV programme are played according to the live data, and according to each barrage information of each barrage data playback.
5. method according to claim 4, it is characterised in that
The barrage information that the reception outside is input into for currently played TV programme, including：
Receive the outside barrage information for currently played TV programme being input into by mobile phone or remote control；
And/or,
The reception service end broadcasts live data and correspondence corresponding to the TV programme that device is broadcast by code stream
In each barrage data of barrage information transmitted by each television, including：
By coaxial line transmission means, receive the service end using the code stream broadcast that device broadcasts corresponding to the current electricity
Depending on the live data of program, and corresponding to each barrage data of barrage information transmitted by each television.
6. a kind of service end, it is characterised in that including：Receiving unit, processing unit, acquiring unit and transmitting element；
The receiving unit, for being directed to each currently playing TV programme, receives outside at least one television pin
The barrage information that the TV programme are sent；
The processing unit, each described barrage information for being received to the receiving unit respectively is processed, and is formed
Corresponding barrage data；
The acquiring unit, for obtaining the corresponding live data of the TV programme；
The transmitting element, for by code stream broadcast each described barrage data that device forms the processing unit with it is described
The live data that acquiring unit gets together is broadcast and gives each television, so that the television is according to the live number
While according to the TV programme are broadcast, according to each described barrage information of the barrage data playback.
7. service end according to claim 6, it is characterised in that
The processing unit, for for barrage information each described, obtain text message that the barrage information includes and
Format information；Enter row format conversion to the text message and format information, formation can together broadcast with the live data
The barrage data；Wherein, the format information includes：Text position information, text color information, text font size information,
It is any one or more in text translational speed information and text size information；
And/or,
The transmitting element, for broadcasting device using the code stream, by coaxial line transmission means, by the barrage data and institute
The code stream for stating live data is together broadcast and gives each television.
8. a kind of television, it is characterised in that including：Trigger element, transmitting element, transmission unit and broadcast unit；
The trigger element, for receiving the outside barrage information for the input of currently played TV programme；
The transmitting element, the barrage information for the trigger element to be received is sent to the service end of outside, with
Corresponding barrage data are formed according to the barrage information for the service end；
The transmission unit, for receive the service end by code stream broadcast that device broadcasts corresponding to the straight of the TV programme
Multicast data and each barrage data corresponding to barrage information transmitted by transmitting element in each television；
The broadcast unit, the live data for being received according to the transmission unit plays the TV programme, and
Each barrage data playback each barrage information received according to the transmission unit.
9. television according to claim 8, it is characterised in that
The trigger element, for receiving the outside bullet for currently played TV programme being input into by mobile phone or remote control
Curtain information；
And/or,
The transmission unit, for by coaxial line transmission means, the reception service end to be broadcast device and broadcast using the code stream
The live data corresponding to the current television program, and corresponding to each bullet of barrage information transmitted by each television
Curtain data.
10. a kind of TV barrage system, it is characterised in that including：Code stream broadcast service end described in device, claim 6 or 7 and
Television described at least one claim 8 or 9；
The code stream broadcasts device, for receiving the live data and each described barrage data that the service end sends, and
The live data and each described barrage data are together broadcast at least one television.
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