CN108377243A - A kind of transmission method and device of live TV stream - Google Patents
A kind of transmission method and device of live TV stream Download PDFInfo
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- CN108377243A CN108377243A CN201810157039.2A CN201810157039A CN108377243A CN 108377243 A CN108377243 A CN 108377243A CN 201810157039 A CN201810157039 A CN 201810157039A CN 108377243 A CN108377243 A CN 108377243A
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- main broadcaster
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- 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
- H04L65/762—Media network packet handling at the source
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- 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
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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
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
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- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
Abstract
An embodiment of the present invention provides a kind of transmission method of live TV stream and device, method therein includes：Communication connection is established between main broadcaster end and streaming server；Generate the first live TV stream；In response to the trigger action to the main broadcaster end, message data the second live TV stream of acquisition is added in first live TV stream；Second live TV stream is pushed into the streaming server based on the communication connection, and second live streaming is streamed to by user terminal by the streaming server, so that the user terminal executes the logical operation in response to the message data when playing second live TV stream.The method of the present invention solves in the transmission method of existing live TV stream that there are the big technical problems of overhead.
Description
Technical field
The present invention relates to net cast technical field more particularly to the transmission methods and device of a kind of live TV stream.
Background technology
With the development of direct seeding technique, work and life to people bring many facilities.
Currently, main broadcaster end is generally broadcast live the transmission of stream with user terminal by streaming server, in the transmission of live TV stream,
Main broadcaster end and user terminal usually require to carry out data communication, such as transmission direct broadcasting room information, user information etc., and existing way is
It is realized by way of setting up TCP server, TCP server is sent a message to by main broadcaster end first, then by TCP server
Above-mentioned message is broadcast to all room users of user terminal, user terminal carries out relevant operation again.Then this mode, needs frame
If individual TCP server realizes the communication at main broadcaster end and user terminal, therefore overhead is big, while also increasing server
Build and maintenance work.
It can be seen that there are the technical problems that overhead is big in the transmission method of existing live TV stream.
Invention content
An embodiment of the present invention provides a kind of transmission method of live TV stream and devices, to solve or at least partly solve
Or there are the technical problems that overhead is big in the transmission method of existing live TV stream.
In a first aspect, the present invention provides a kind of transmission method of live TV stream, the method includes：
Communication connection is established between main broadcaster end and streaming server；
Generate the first live TV stream；
In response to the trigger action to the main broadcaster end, message data is added in first live TV stream and obtains second directly
Broadcast stream；
Second live TV stream is pushed into the streaming server based on the communication connection, and passes through the streaming server
Second live streaming is streamed to user terminal, so that the user terminal is executed when playing second live TV stream in response to institute
State the logical operation of message data.
Optionally, in response to the trigger action to the main broadcaster end, addition message data obtains in first live TV stream
The second live TV stream is obtained, including：
If detecting the trigger action to the main broadcaster end, it is based on the communication connection, calls preset processing side
Method；
By the preset processing method, the message data is added in first live TV stream, described in acquisition
Second live TV stream.
Optionally, described that second live TV stream is pushed to by the streaming server based on the communication connection, including：
Based on the communication connection, stream connection is established；
The camera at the main broadcaster end and stream connection are associated；
Based on the association, second live TV stream is pushed into the streaming server.
Based on same inventive concept, second aspect of the present invention provides a kind of transmission method of live TV stream, the method
Including：
Communication connection is established between streaming server and main broadcaster end；
Receive main broadcaster's end group in it is described communication connection push the second live TV stream, wherein second live TV stream by
After the main broadcaster end generates the first live TV stream, in response to the trigger action to the main broadcaster end, add in first live TV stream
It is obtained after adding message data；
Second live streaming is streamed to user terminal, so that the user terminal is executed when playing second live TV stream
In response to the logical operation of the message data.
Based on same inventive concept, third aspect present invention provides a kind of transmission method of live TV stream, including：
Second live TV stream of receiving stream server transport, wherein second live TV stream is by main broadcaster's end group in streaming server
Communication connection between main broadcaster end pushes to the streaming server, and second live TV stream generates first by the main broadcaster end
After live TV stream, in response to the trigger action to the main broadcaster end, obtained after adding message data in first live TV stream；
Second live TV stream is played, and executes the logical operation in response to the message data.
Based on same inventive concept, fourth aspect present invention provides a kind of transmitting device of live TV stream, described device
For main broadcaster end, including：
Module is established, for establishing communication connection between main broadcaster end and streaming server；
Generation module, for generating the first live TV stream；
Add module, in response to the trigger action to the main broadcaster end, message to be added in first live TV stream
Data obtain the second live TV stream；
Second live TV stream is pushed to the streaming server for being based on the communication connection, and led to by pushing module
It crosses the streaming server and second live streaming is streamed to user terminal, so that the user terminal is playing second live TV stream
Logical operations of the Shi Zhihang in response to the message data.
Based on same inventive concept, fifth aspect present invention provides a kind of transmitting device of live TV stream, described device
For server, including：
Module is established, for establishing communication connection between streaming server and main broadcaster end；
Receiving module, for receiving main broadcaster's end group in the second live TV stream of the communication connection push, wherein described
After second live TV stream generates the first live TV stream by the main broadcaster end, in response to the trigger action to the main broadcaster end, described the
It is obtained after adding message data in one live TV stream；
Transmission module, for second live streaming to be streamed to user terminal, so that the user terminal is playing described the
The logical operation in response to the message data is executed when two live TV streams.
Based on same inventive concept, sixth aspect present invention provides a kind of transmitting device of live TV stream, described device
For user terminal, including：
Receiving module is used for the second live TV stream of receiving stream server transport, wherein second live TV stream is by main broadcaster end
The streaming server is pushed to based on the communication connection between streaming server and main broadcaster end, and second live TV stream is by the master
After broadcasting the first live TV stream of end generation, in response to the trigger action to the main broadcaster end, message is added in first live TV stream
It is obtained after data；
Playing module for playing second live TV stream, and executes the logical operation in response to the message data.
Based on same inventive concept, seventh aspect present invention provides a kind of computer readable storage medium, deposits thereon
Computer program is contained, the method that first aspect provides is realized when which is executed by processor.
Based on same inventive concept, eighth aspect present invention provides a kind of computer equipment, including memory, processing
On a memory and the computer program that can run on a processor, when processor execution described program, is realized for device and storage
The method that first aspect provides.
Said one in the embodiment of the present application or multiple technical solutions at least have following one or more technology effects
Fruit：
It, can be in response to the triggering to main broadcaster end after main broadcaster end generates the first live TV stream in method provided by the invention
Operation adds message data the second live TV stream of acquisition in the first live TV stream, then the second live TV stream is pushed to streaming server, and
The second live streaming is streamed to user terminal by streaming server, and carries the message data at main broadcaster end in the second live TV stream, is made
The logical operation in response to the message data can be executed by obtaining user terminal, to realize the data between user terminal and main broadcaster end
Communication.It, can be by being added in the first live TV stream i.e. during main broadcaster end is broadcast live steaming transfer by streaming server
The mode of message data carries out data communication with user terminal, message is transmitted without setting up additional TCP server, to make master
It broadcasts end to be communicated with user terminal, to reduce overhead, also reduces the structure and maintenance cost of server.It solves
There are the technical problems that overhead is big in the transmission method of existing live TV stream.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Some bright embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the flow chart of the transmission method of a live TV stream in the embodiment of the present invention；
Fig. 2 is the flow chart of the transmission method of another live TV stream in the embodiment of the present invention；
Fig. 3 is the flow chart of the transmission method of another live TV stream in the embodiment of the present invention；
Fig. 4 is the structure diagram of the transmitting device of a live TV stream in the embodiment of the present invention；
Fig. 5 is the structure diagram of the transmitting device of another live TV stream in the embodiment of the present invention；
Fig. 6 is the structure diagram of the transmitting device of another live TV stream in the embodiment of the present invention；
Fig. 7 is a kind of structure diagram of computer readable storage medium in the embodiment of the present invention；
Fig. 8 is a kind of structure diagram of computer equipment in the embodiment of the present invention.
Specific implementation mode
An embodiment of the present invention provides a kind of transmission method of live TV stream and devices, solve existing live TV stream to improve
Transmission method in there are the big technical problems of overhead.
Technical solution in the embodiment of the present application, general thought are as follows：
It, can be in response to the trigger action at outer bound pair main broadcaster end, in the first live TV stream after main broadcaster end generates the first live TV stream
Add message data and obtain the second live TV stream, then the second live TV stream is pushed into streaming server, to by streaming server by the
Two live streamings are streamed to user terminal, include message data in the second live TV stream received due to user terminal, then so that user terminal can
To execute the logical operation in response to the message data, to realize the data communication between user terminal and main broadcaster end, to
Message data need not be transmitted by building additional TCP server, to reduce overhead, also reduce server
Structure and maintenance cost.Solve in the transmission method of existing live TV stream that there are the technical problems that overhead is big.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Embodiment one
The present embodiment provides a kind of transmission methods of live TV stream, as shown in Figure 1, this method includes：
Step S101 is first carried out：Communication connection is established between main broadcaster end and streaming server.
Specifically, it when main broadcaster end needs to transmit live TV stream to user terminal, is typically completed by streaming server, first
The good content transmission of acquisition phase package to streaming server, then client are pulled corresponding live streaming by main broadcaster end from streaming server
Stream.So, it before live TV stream is transmitted in main broadcaster end to streaming server, needs to establish communication link between main broadcaster end and streaming server
It connects, it, can be first by establishing a streaming server duplex channel nc, wherein nc=new in specific implementation process
NetConnettion (), then by nc establish and plug-flow address url between connection, i.e. nc.connect (url), to
Communication connection is established between main broadcaster end and streaming server, it should be noted that Actionscript is a kind of script,
In the connection that is provided by NetConnection objects of NetStream classes, Flash Player and server can be opened
(such as：The Macromedia Flash Media Server 2 or Adobe Flex of Adobe) or Flash Player and local
Stream connection between file system.NetStream objects are similar to a channel in NetConnection objects, using this
A channel nc can use NetStream.publish () publication audios and/or video data, can also use
NetStream.play () subscribes to announced stream and receives data.
Then step S102 is executed：Generate the first live TV stream.
Specifically, the first live TV stream is generated by the camera of main broadcaster's end equipment, can be that PC, tablet or mobile phone etc. are set
Standby, the first live TV stream includes the data for playing live streaming, may include picture, character, audio, video etc..
Next step S103 is executed：In response to the trigger action to the main broadcaster end, add in first live TV stream
Message data is added to obtain the second live TV stream.
Specifically, the above-mentioned trigger action to main broadcaster end can be tapped keyboard, click the operations such as mouse, touch, can
To be sent out by main broadcaster's end subscriber.Message data be from the different special data of the first live TV stream for playing live streaming, be main broadcaster
End carries out the data of real-time communication with client, and client can be based on message generation respective logic operation, to realize and master
Broadcast the communication at end.
In one embodiment, it in response to the trigger action to the main broadcaster end, is added in first live TV stream
Message data obtains the second live TV stream and can be realized by following manner：
If detecting the trigger action to the main broadcaster end, it is based on the communication connection, calls preset processing side
Method；
By the preset processing method, the message data is added in first live TV stream, described in acquisition
Second live TV stream.
In specific implementation process, it can be detected by the way that overall situation monitoring event addLissue (YY, handle) is arranged
It is the type of trigger action that whether main broadcaster end, which has trigger action, wherein YY, such as click mouse, tap keyboard, touch screen etc.,
Handle is the preset processing method of global monitoring event, i.e., executes the side handle when main broadcaster's termination receives triggering special operation
Method, the effect of handle methods is to call the library function send of Actionscript, for that will disappear when detecting trigger action
Breath data are added in the first live TV stream, and Actionscript is a kind of script based on flash, be can be applied to
Windows systems, android system etc..Specifically, it is obtained between main broadcaster end and streaming server first in handle methods
Ns1 is communicated to connect, the sending method of ns1 is then called：Send methods, ns1.send (handlerName, type, data),
In, handlerName indicates that the ActionScript for receiving message handles the title of function, and type is the type of message,
May include onCuePoint, onImageData, onMetaData, onPlayStatus, onSeekPoint (),
OnTextData and onXMPData, data are the message data carried.Then the message data of carrying and the first live streaming are flowed into
Row fusion, to obtain the second live TV stream.
Step S104 is executed again：Second live TV stream is pushed into the streaming server based on the communication connection, and
Second live streaming is streamed to user terminal by the streaming server, so that the user terminal is playing second live streaming
The logical operation in response to the message data is executed when stream.
Specifically, after main broadcaster end with streaming server by establishing communication connection, then corresponding live TV stream can be pushed
To server, similarly, after user terminal establishes communication connection with streaming server, steaming transfer can also will be broadcast live by streaming server
To user terminal, the transmission of live TV stream between live streaming end and user terminal is thereby realized, and contains and disappears in the second live TV stream
Data are ceased, then after user terminal receives the second live TV stream that main broadcaster end is sent again, logic behaviour corresponding with message data can be executed
Make, such as pop-up advertising frame, broadcasting special sound effect, page jump etc., it can be real so as to which TCP server need not be built
Existing data communication between main broadcaster end and user terminal reduces the expense of system, improves the efficiency of data communication.
In a kind of optional embodiment, the second live TV stream, which is pushed to the streaming server, based on communication connection to lead to
Following manner is crossed to realize：
Based on the communication connection, stream connection is established；
The camera at the main broadcaster end and stream connection are associated；
Based on the association, second live TV stream is pushed into the streaming server.
In specific implementation process, the streaming server duplex channel of foundation can be passed through on the basis of step S101
Nc establishes a stream connection ns1：Ns1=new NetStream (nc) are then connected by the camera at main broadcaster end and the stream of foundation
Ns1 bindings are connect, to be associated, to be pushed to the picture that camera acquires by ns1 stream connections by above-mentioned association
On streaming server, above-mentioned camera is main broadcaster end camera.Wherein, concrete implementation code is as follows：
Cam=camera.getCamera ()；// obtain local camera
ns1.attaachCamera(Cam)；The connection of // stream is bound with local camera
ns1.publish(“XX”,”live”)；// second live TV stream pushed into streaming server, wherein XX
The title of two live TV streams, " live " indicate broadcast mode be live streaming.
Similarly, the second live streaming is streamed to by user terminal by streaming server, it is also desirable between streaming server and user terminal
Communication connection is established, in specific implementation process, can first establish a streaming server duplex channel nc：Nc=new
NetConnettion () then establishes the connection between the url of plug-flow address by nc：Nc.connect (url), to real
Existing communication connection between user terminal and streaming server.
In user terminal after receiving the second live TV stream, the realization method for playing the second live TV stream is as follows：Pass through nc first
Second connection ns2, ns2=new NetStream (nc) are established, a streaming player container video (video is then created
=new Video (640,480)), next second is played in stream merging video and plays (video.attachNetStream
(ns2)), start to play stream ns2.Play () using the playback method of stream connection, finally stream broadcasting container video is added to
Stage (stage.addChild (video)), through the above steps user terminal can play the second straight of streaming server transmission
Broadcast stream.
In the present embodiment, user terminal executes patrolling in response to the message data when playing second live TV stream
The specific implementation mode for collecting operation is as follows：
User terminal first choice is obtained connects ns2 (ns2=new NetStream (nc)) by the second of nc Path Setups,
Then callback method is called by ns2 to handle the second live TV stream of main broadcaster end push：Ns2.client=
ObjectClient, and by monitor onCuePoint, onImageData of objectClient, onMetaData,
The methods of onPlayStatus, onSeekPoint (), onTextData and onXMPData obtain disappearing in the second live TV stream
Data are ceased, if in the second live TV stream include message data, execute corresponding logical operation.For example, work as message count
When according to message data for picture/mb-type, concrete implementation is as follows：
Ns2.client=customClient；// user terminal calls corresponding callback method after receiving the second live TV stream
CustomClient.onImageData=onImageDataHandler//picture/mb-type message is monitored, and it is rung
It answers event to define response method onImageDataHandleronImageDataHandler (data) // calling response method, solves
Analysis data simultaneously execute interrelated logic operation.
Through the above steps, user terminal can monitor the message data in the second live TV stream, and respond,
Execute interrelated logic operation.
Based on same inventive concept, the embodiment of the present invention additionally provides the transmission method of another live TV stream, detailed in Example
Two.
Embodiment two
The present embodiment provides a kind of transmission methods of live TV stream, are applied to server-side, as shown in Fig. 2, this method includes：
Step S201：Communication connection is established between streaming server and main broadcaster end；
The specific of communication connection is established between main broadcaster end and streaming server due to having been described in detail in embodiment one
Process, therefore details are not described herein.
Step S202：Main broadcaster's end group is received in the second live TV stream of the communication connection push, wherein described second
It is straight described first in response to the trigger action to the main broadcaster end after live TV stream generates the first live TV stream by the main broadcaster end
It broadcasts in stream and is obtained after addition message data；
Due to having described main broadcaster end in detail in embodiment one after receiving trigger action in the first live TV stream
The process that message data obtains the second live TV stream is added, and the second live streaming is streamed to by streaming server based on communication connection
Detailed process, therefore details are not described herein.
Step S203：Second live streaming is streamed to user terminal, so that the user terminal is playing described second directly
The logical operation in response to the message data is executed when broadcasting stream.
Due to having been described in detail in embodiment one, user terminal plays the second live TV stream and execution is straight in response to second
The specific implementation process of the logical operation of message data in stream is broadcast, therefore details are not described herein.
By the method that the embodiment of the present invention two is introduced, the same structure used with the method for the embodiment of the present invention one
Think, so based on the method that the embodiment of the present invention one is introduced, the affiliated personnel in this field can understand method in the present embodiment
Specific implementation mode and its deformation, so details are not described herein.The embodiment of the method for every embodiment of the present invention one and its
Deformation belongs to the range of the invention to be protected.
Based on same inventive concept, the embodiment of the present invention additionally provides the transmission method of another live TV stream, detailed in Example
Three.
Embodiment three
The present embodiment provides a kind of transmission methods of live TV stream, are applied to user terminal, as shown in figure 3, this method includes：
Step S301：Second live TV stream of receiving stream server transport, wherein second live TV stream by main broadcaster's end group in
Communication connection between streaming server and main broadcaster end pushes to the streaming server, and second live TV stream is by the main broadcaster end
After generating the first live TV stream, in response to the trigger action to the main broadcaster end, message data is added in first live TV stream
After obtain；
The specific of communication connection is established between main broadcaster end and streaming server due to having been described in detail in embodiment one
The mistake of message data the second live TV stream of acquisition is added at process and main broadcaster end after receiving trigger action in the first live TV stream
Journey, and second is broadcast live based on communication connection the detailed process for being streamed to streaming server, therefore details are not described herein.
Step S302：Second live TV stream is played, and executes the logical operation in response to the message data；
Due to having been described in detail in embodiment one, user terminal plays the second live TV stream and execution is straight in response to second
The specific implementation process of the logical operation of message data in stream is broadcast, therefore details are not described herein.
By the method that the embodiment of the present invention three is introduced, the same structure used with the method for the embodiment of the present invention one
Think, so based on the method that the embodiment of the present invention one is introduced, the affiliated personnel in this field can understand method in the present embodiment
Specific implementation mode and its deformation, so details are not described herein.The embodiment of the method for every embodiment of the present invention one and its
Deformation belongs to the range of the invention to be protected.
Based on same inventive concept, present invention also provides and a kind of dress corresponding with the transmission method of live TV stream of embodiment
It sets, detailed in Example four.
Example IV
The present embodiment provides a kind of transmitting devices of live TV stream, and described device is main broadcaster end, as shown in figure 4, the device packet
It includes：
Module 401 is established, communication connection is established between main broadcaster end and streaming server；
Generation module 402, for generating the first live TV stream；
Add module 403 adds message count in response to the trigger action to the main broadcaster end in first live TV stream
According to obtaining the second live TV stream；
Second live TV stream is pushed to the streaming server based on the communication connection, and passed through by pushing module 404
Second live streaming is streamed to user terminal by the streaming server, so that the user terminal is when playing second live TV stream
Execute the logical operation in response to the message data.
As a kind of optional embodiment of the present embodiment, add module 403 is additionally operable to：
If detecting the trigger action to the main broadcaster end, it is based on the communication connection, calls preset processing side
Method；
By the preset processing method, the message data is added in first live TV stream, described in acquisition
Second live TV stream.
As a kind of optional embodiment of the present embodiment, pushing module 404 is additionally operable to：
Based on the communication connection, stream connection is established；
The camera at the main broadcaster end and stream connection are associated；
Based on the association, second live TV stream is pushed into the streaming server.
By the device that the embodiment of the present invention four is introduced, for the transmission method of the live TV stream of the implementation embodiment of the present invention one
Used device, so based on the method that the embodiment of the present invention one is introduced, the affiliated personnel in this field can understand the device
Concrete structure and deformation, so details are not described herein.Device belongs to used by the method for every embodiment of the present invention one
The range of the invention to be protected.
Based on same inventive concept, present invention also provides and a kind of dress corresponding with the transmission method of live TV stream of embodiment
It sets, detailed in Example five.
Embodiment five
The present embodiment provides a kind of transmitting device of live TV stream, described device is server, as shown in figure 5, the device packet
It includes：
Module 501 is established, for establishing communication connection between streaming server and main broadcaster end；
Receiving module 502, for receiving main broadcaster's end group in the second live TV stream of the communication connection push, wherein
After second live TV stream generates the first live TV stream by the main broadcaster end, in response to the trigger action to the main broadcaster end, in institute
It states and is obtained after adding message data in the first live TV stream；
Transmission module 503, for second live streaming to be streamed to user terminal, so that the user terminal is described in broadcasting
The logical operation in response to the message data is executed when the second live TV stream.
By the device that the embodiment of the present invention five is introduced, for the transmission method of the live TV stream of the implementation embodiment of the present invention two
Used device, so based on the method that the embodiment of the present invention two is introduced, the affiliated personnel in this field can understand the device
Concrete structure and deformation, so details are not described herein.Device belongs to used by the method for every embodiment of the present invention two
The range of the invention to be protected.
Based on same inventive concept, present invention also provides and three kinds of embodiment dress corresponding with the transmission method of live TV stream
It sets, detailed in Example six.
Embodiment six
The present embodiment provides a kind of transmitting device of live TV stream, described device is user terminal, as shown in fig. 6, the device packet
It includes：
Receiving module 601 is used for the second live TV stream of receiving stream server transport, wherein second live TV stream is by leading
It broadcasts communication connection of the end group between streaming server and main broadcaster end and pushes to the streaming server, and second live TV stream is by institute
After stating the first live TV stream of main broadcaster end generation, in response to the trigger action to the main broadcaster end, added in first live TV stream
It is obtained after message data；
Playing module 602 for playing second live TV stream, and executes the logic behaviour in response to the message data
Make.
By the device that the embodiment of the present invention six is introduced, for the transmission method of the live TV stream of the implementation embodiment of the present invention three
Used device, so based on the method that the embodiment of the present invention three is introduced, the affiliated personnel in this field can understand the device
Concrete structure and deformation, so details are not described herein.Device belongs to used by the method for every embodiment of the present invention three
The range of the invention to be protected.
Embodiment seven
Based on same inventive concept, present invention also provides a kind of computer readable storage mediums 700, are stored thereon with meter
Calculation machine program 711 realizes the method implemented in one when the program is executed by processor.
Specifically, above procedure is configured as that following step can be executed：
Communication connection is established between main broadcaster end and streaming server；
Generate the first live TV stream；
In response to the trigger action to the main broadcaster end, message data is added in first live TV stream and obtains second directly
Broadcast stream；
Second live TV stream is pushed into the streaming server based on the communication connection, and passes through the streaming server
Second live streaming is streamed to user terminal, so that the user terminal is executed when playing second live TV stream in response to institute
State the logical operation of message data.
Embodiment eight
Based on same inventive concept, present invention also provides a kind of computer equipment, Fig. 8 is referred to, including storage 801,
Processor 802 and storage on a memory and the computer program 803 that can run on a processor, the execution of the processor 802
The method implemented in one is realized when described program.
Specifically, above-mentioned processor is configured as that following step can be executed：
Communication connection is established between main broadcaster end and streaming server；
Generate the first live TV stream；
In response to the trigger action to the main broadcaster end, message data is added in first live TV stream and obtains second directly
Broadcast stream；
Second live TV stream is pushed into the streaming server based on the communication connection, and passes through the streaming server
Second live streaming is streamed to user terminal, so that the user terminal is executed when playing second live TV stream in response to institute
State the logical operation of message data.
Similarly, three kinds of the embodiment of the present invention two and embodiment also have corresponding computer readable storage medium and calculating
Machine equipment, for realizing the method in embodiment two and embodiment three.
Said one in the embodiment of the present application or multiple technical solutions at least have following one or more technology effects
Fruit：
It, can be in response to outer bound pair main broadcaster end after main broadcaster end generates the first live TV stream in method provided by the invention
Trigger action adds message data in the first live TV stream and obtains the second live TV stream, then the second live TV stream is pushed to stream service
Device, and the second live streaming is streamed to by user terminal by streaming server, and the message count at main broadcaster end is carried in the second live TV stream
According to so that user terminal executes the logical operation in response to the message data when playing the second live TV stream, to realize user
Data communication between end and main broadcaster end.I.e. during main broadcaster end is broadcast live steaming transfer by streaming server, Ke Yitong
It crosses the mode for adding message data in the first live TV stream and user terminal carries out data communication, without setting up additional TCP
Server transmits message and, to reduce overhead, also reduces server to make main broadcaster end be communicated with user terminal
Structure and maintenance cost.Solve in the transmission method of existing live TV stream that there are the technical problems that overhead is big.
It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, the present invention can be used in one or more wherein include computer usable program code computer
The computer program production implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, those skilled in the art can carry out the embodiment of the present invention various modification and variations without departing from this hair
The spirit and scope of bright embodiment.In this way, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention
And its within the scope of equivalent technologies, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of transmission method of live TV stream, which is characterized in that including：
Communication connection is established between main broadcaster end and streaming server；
Generate the first live TV stream；
In response to the trigger action to the main broadcaster end, message data is added in first live TV stream and obtains the second live streaming
Stream；
Second live TV stream is pushed into the streaming server based on the communication connection, and by the streaming server by institute
It states the second live streaming and is streamed to user terminal, disappear in response to described so that the user terminal is executed when playing second live TV stream
Cease the logical operation of data.
2. the method as described in claim 1, which is characterized in that in response to the trigger action to the main broadcaster end, described
Message data is added in one live TV stream obtains the second live TV stream, including：
If detecting the trigger action to the main broadcaster end, it is based on the communication connection, calls preset processing method；
By the preset processing method, the message data is added in first live TV stream, obtains described second
Live TV stream.
3. the method as described in claim 1, which is characterized in that described to be pushed to the second live TV stream based on the communication connection
The streaming server, including：
Based on the communication connection, stream connection is established；
The camera at the main broadcaster end and stream connection are associated；
Based on the association, second live TV stream is pushed into the streaming server.
4. a kind of transmission method of live TV stream, which is characterized in that including：
Communication connection is established between streaming server and main broadcaster end；
Main broadcaster's end group is received in the second live TV stream of the communication connection push, wherein second live TV stream is by described
After main broadcaster end generates the first live TV stream, in response to the trigger action to the main broadcaster end, adds and disappear in first live TV stream
It is obtained after breath data；
Second live streaming is streamed to user terminal, so that the user terminal executes response when playing second live TV stream
In the logical operation of the message data.
5. a kind of transmission method of live TV stream, which is characterized in that including：
Second live TV stream of receiving stream server transport, wherein second live TV stream is by main broadcaster's end group in streaming server and master
It broadcasts the communication connection between end and pushes to the streaming server, and second live TV stream generates the first live streaming by the main broadcaster end
After stream, in response to the trigger action to the main broadcaster end, obtained after adding message data in first live TV stream；
Second live TV stream is played, and executes the logical operation in response to the message data.
6. a kind of transmitting device of live TV stream, which is characterized in that described device is main broadcaster end, including：
Module is established, for establishing communication connection between main broadcaster end and streaming server；
Generation module, for generating the first live TV stream；
Add module, in response to the trigger action to the main broadcaster end, message data to be added in first live TV stream
Obtain the second live TV stream；
Second live TV stream is pushed to the streaming server for being based on the communication connection, and passes through institute by pushing module
It states streaming server and second live streaming is streamed to user terminal, so that the user terminal is held when playing second live TV stream
Logical operation of the row in response to the message data.
7. a kind of transmitting device of live TV stream, which is characterized in that described device is server, including：
Module is established, for establishing communication connection between streaming server and main broadcaster end；
Receiving module, for receiving main broadcaster's end group in the second live TV stream of the communication connection push, wherein described second
It is straight described first in response to the trigger action to the main broadcaster end after live TV stream generates the first live TV stream by the main broadcaster end
It broadcasts in stream and is obtained after addition message data；
Transmission module, for second live streaming to be streamed to user terminal, so that the user terminal is playing described second directly
The logical operation in response to the message data is executed when broadcasting stream.
8. a kind of transmitting device of live TV stream, which is characterized in that described device is user terminal, including：
Receiving module, be used for receiving stream server transport the second live TV stream, wherein second live TV stream by main broadcaster's end group in
Communication connection between streaming server and main broadcaster end pushes to the streaming server, and second live TV stream is by the main broadcaster end
After generating the first live TV stream, in response to the trigger action to the main broadcaster end, message data is added in first live TV stream
After obtain；
Playing module for playing second live TV stream, and executes the logical operation in response to the message data.
9. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is performed reality
Existing following steps：
Communication connection is established between main broadcaster end and streaming server；
Generate the first live TV stream；
In response to the trigger action to the main broadcaster end, message data is added in first live TV stream and obtains the second live streaming
Stream；
Second live TV stream is pushed into the streaming server based on the communication connection, and by the streaming server by institute
It states the second live streaming and is streamed to user terminal, disappear in response to described so that the user terminal is executed when playing second live TV stream
Cease the logical operation of data.
10. a kind of computer equipment, including memory, processor and storage are on a memory and the meter that can run on a processor
Calculation machine program, which is characterized in that the processor realizes following steps when executing described program：
Communication connection is established between main broadcaster end and streaming server；
Generate the first live TV stream；
In response to the trigger action to the main broadcaster end, message data is added in first live TV stream and obtains the second live streaming
Stream；
Second live TV stream is pushed into the streaming server based on the communication connection, and by the streaming server by institute
It states the second live streaming and is streamed to user terminal, disappear in response to described so that the user terminal is executed when playing second live TV stream
Cease the logical operation of data.
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| CN201810157039.2A CN108377243B (en) | 2018-02-24 | 2018-02-24 | Live streaming transmission method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810157039.2A CN108377243B (en) | 2018-02-24 | 2018-02-24 | Live streaming transmission method and device |
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| CN108377243B CN108377243B (en) | 2021-03-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110225384A (en) * | 2019-06-18 | 2019-09-10 | 北京字节跳动网络技术有限公司 | The method for pushing of status message, the switching method of interaction content, device and equipment |
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| CN106331830A (en) * | 2016-09-06 | 2017-01-11 | 北京小米移动软件有限公司 | Method, device, equipment and system for processing live broadcast |
| US20170312624A1 (en) * | 2002-12-10 | 2017-11-02 | Sony Interactive Entertainment America Llc | System for Streaming Databases Serving Real-Time Applications Used Through Streaming Interactive Video |
| CN107360160A (en) * | 2017-07-12 | 2017-11-17 | 广州华多网络科技有限公司 | live video and animation fusion method, device and terminal device |
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| US20170312624A1 (en) * | 2002-12-10 | 2017-11-02 | Sony Interactive Entertainment America Llc | System for Streaming Databases Serving Real-Time Applications Used Through Streaming Interactive Video |
| CN106331830A (en) * | 2016-09-06 | 2017-01-11 | 北京小米移动软件有限公司 | Method, device, equipment and system for processing live broadcast |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110225384A (en) * | 2019-06-18 | 2019-09-10 | 北京字节跳动网络技术有限公司 | The method for pushing of status message, the switching method of interaction content, device and equipment |
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| CN108377243B (en) | 2021-03-16 |
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