CN110191367A - Synchronizing information processing method, device and electronic equipment - Google Patents

Synchronizing information processing method, device and electronic equipment Download PDF

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Publication number
CN110191367A
CN110191367A CN201810155352.2A CN201810155352A CN110191367A CN 110191367 A CN110191367 A CN 110191367A CN 201810155352 A CN201810155352 A CN 201810155352A CN 110191367 A CN110191367 A CN 110191367A
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China
Prior art keywords
information
live stream
code
object synchronization
terminal equipment
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Granted
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CN201810155352.2A
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Chinese (zh)
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CN110191367B (en
Inventor
刘书鹏
蔡建平
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Alibaba Group Holding Ltd
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Alibaba Group Holding Ltd
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Priority to CN201810155352.2A priority Critical patent/CN110191367B/en
Publication of CN110191367A publication Critical patent/CN110191367A/en
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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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • 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

Abstract

The embodiment of the present application discloses synchronizing information processing method, device and electronic equipment, the system comprises: instruction issues equipment, console device and synchronous code implantation equipment；Wherein, instruction issues equipment, and for issuing synchronous code more new command, the information of object synchronization code relevant to corresponding content key point is carried in the more new command；The console device, for the information of the object synchronization code being supplied to the synchronous code and is implanted into equipment according to the more new command；The synchronous code is implanted into equipment, in the corresponding live stream of live stream for the object synchronization code to be implanted to the collection in worksite, for being played out during by live stream described in second terminal device plays to the corresponding signal of the object synchronization code.By the embodiment of the present application, it can preferably realize that the content holding played in the information and second terminal equipment of first terminal equipment offer is synchronous, promote the effect across screen interaction.

Description

Synchronizing information processing method, device and electronic equipment
Technical field
This application involves synchronizing information processing technology fields, more particularly to synchronizing information processing method, device and electronics Equipment.
Background technique
Multi-screen interactive refers to through wireless network connection, on different multimedia terminal equipments (such as common mobile phone with Between TV etc.), a series of behaviour such as the transmission, parsing, displaying, control of multimedia (audio, video, picture) content can be carried out Make, can show same content in different terminal equipment, and realize the content intercommunication between each terminal.
In some simple interactive scenes, television and mobile phone terminal can be by the way of the timetables of making an appointment come real Existing both sides show the synchronization of content.That is, the content that television plays can be carried out according to preset timetable, it is right For mobile phone terminal, what content is television specifically play at what time and can be knows in advance, therefore, as long as mobile phone terminal Also the synchronous of interaction content is carried out according to the timetable to show.
However in practical applications, some more complicated interactive scene demands be might have.For example, under some scenes, Television may play the programme content of party class by the way of live streaming, although also having program listing, timetable etc. in advance, It is, due to usually there are some unpredictable factors during live streaming, so that the content playback progress of television can not be stringent It is carried out according to preset timetable.In addition, though the time point that same TV station sends TV signal is identical, but It is that for the user of diverse geographic location, the time point that signal reaches user's television set may be different.For example, Some time is engraved in live streaming scene and certain event occurs, and Pekinese user may be to see that the event occurs from television set in 21:00:00 The picture at moment, and the user in Guangzhou then may be just to see in 21:00:02, etc..In short, above-mentioned factor can all cause Mobile phone terminal can not be synchronous with the holding of the content of television simply by the mode of timetable.
Therefore, in the case where television plays live streaming class program, the multi-screen with television how is realized by mobile phone terminal Interaction, becomes the technical issues of needing those skilled in the art to solve.
Summary of the invention
This application provides synchronizing information processing method, device and electronic equipments, can preferably realize that first terminal is set The content holding played in the standby information and second terminal equipment provided is synchronous, promotes the effect across screen interaction.
This application provides following schemes:
A kind of synchronizing information processing system, comprising:
Instruction issues equipment, console device and synchronous code implantation equipment；Wherein,
Described instruction issues equipment, for issuing synchronous code more new command, wherein the more new command is adopted according to scene What the content key point during collection live stream issued, wherein carrying object synchronization code relevant to corresponding content key point Information；
The console device, for the information of the object synchronization code being supplied to described according to the more new command Synchronous code is implanted into equipment；
The synchronous code is implanted into equipment, and the live stream for the object synchronization code to be implanted to the collection in worksite is corresponding Live stream in, it is corresponding to the object synchronization code with for during by live stream described in second terminal device plays Signal play out.
A kind of synchronizing information processing method, comprising:
Obtain the content key point information during collection in worksite live stream；
At the time of the content key point corresponds to, according to the corresponding object synchronization code information of the content key point, to control Platform equipment processed issues synchronous code more new command, is used to indicate the console device for the object synchronization code Information Embedding to institute It states in the corresponding live stream of live stream of collection in worksite.
A kind of synchronizing information processing method, comprising:
Synchronous code more new command is obtained, and obtains object synchronization code information from the more new command；The more new command It is to be issued according to the content key point during collection in worksite live stream, wherein carrying relevant to corresponding content key point The information of object synchronization code；
Determine object synchronization code；
In the corresponding live stream of live stream that the object synchronization code is implanted to the collection in worksite.
A kind of synchronizing information processing method, comprising:
Signal detection is carried out to the live stream that second terminal plays, wherein include synchronous code information, institute in the live stream The content key point stated during synchronous code information video acquisition corresponding with the live stream is corresponding；
According to the information of the synchronous code detected, broadcasting of the live stream in the second terminal equipment is obtained Progress msg；
Information corresponding with the playback progress information is provided.
A kind of synchronizing information processing method, comprising:
Determine video to be played；
Determine the time point information where the content key point in the video to be played；
It is implanted into synchronous code to the position where content key point described in the video to be played, is carried in the synchronous code There is corresponding content key point identification information.
A kind of method for statisticsing audience rating, comprising:
Identification code is generated according to TV station's identification information；
The identification code is implanted in information flow to be played, for passing through information described in second terminal device plays It is the signal that can be detected by first terminal equipment by identification code output during stream；
The testing result information that first terminal equipment is submitted is received, includes TV station identification in the testing result；
The testing result submitted by counting multiple first terminal equipment determines the audience ratings of corresponding TV station.
A kind of method for statisticsing audience rating, comprising:
Signal detection is carried out during second terminal device plays signal stream；
The corresponding TV station identification of the signal stream is determined according to the echo signal detected；
TV station's identification information is submitted to server, with the audience ratings for counting the TV station.
A kind of live stream transmission method, comprising:
Live stream is received, is implanted with object synchronization code in the live stream, the object synchronization code is to receive scene The synchronous code more new command generated during acquisition live stream is implanted in the live stream, and the synchronous code more new command exists It is issued at the content key point of the live stream；
Second terminal equipment is sent by the live stream, so as to the mistake of live stream described in the second terminal device plays Cheng Zhong plays out the corresponding signal of the object synchronization code.
A kind of synchronizing information processing unit, comprising:
Content key point information obtaining unit, for obtaining the content key point information during collection in worksite live stream；
More new command issuance unit, for being corresponded to according to the content key point at the time of content key point corresponds to Object synchronization code information, issue synchronous code more new command to console device, being used to indicate the console device will be described In the corresponding live stream of the live stream of object synchronization code Information Embedding to the collection in worksite.
A kind of synchronizing information processing unit, comprising:
More new command obtaining unit, for obtaining synchronous code more new command, and it is same from the more new command to obtain target Walk code information；The more new command is issued according to the content key point during collection in worksite live stream, wherein carrying The information of object synchronization code relevant to corresponding content key point；
Synchronous code determination unit, for determining object synchronization code；
It is implanted into unit, the corresponding live stream of live stream for the object synchronization code to be implanted to the collection in worksite In.
A kind of synchronizing information processing unit, comprising:
Detecting signal unit, the live stream for playing to second terminal carry out signal detection, wherein in the live stream Including synchronous code information, the content key point during synchronous code information video acquisition corresponding with the live stream is opposite It answers；
Playback progress information obtaining unit obtains the live stream for the information according to the synchronous code detected Playback progress information in the second terminal equipment；
Playback progress information provides unit, for providing information corresponding with the playback progress information.
A kind of synchronizing information processing unit, comprising:
Video determination unit, for determining video to be played；
Time point information determination unit is believed for the time point where determining the content key point in the video to be played Breath；
Synchronous code is implanted into unit, synchronizes for being implanted into the position where content key point described in the video to be played Yard, corresponding content key point identification information is carried in the synchronous code.
A kind of audience rating statistical device, comprising:
Identification code generation unit, for generating identification code according to TV station's identification information；
Identification code is implanted into unit, for the identification code to be implanted in information flow to be played, for passing through second It is the letter that can be detected by first terminal equipment by identification code output during terminal device plays the information flow Number；
Testing result receiving unit, for receiving the testing result information of first terminal equipment submission, the testing result In include TV station identification；
Statistic unit, the testing result for being submitted by counting multiple first terminal equipment, determines corresponding TV station Audience ratings.
A kind of audience rating statistical device, comprising:
Detecting signal unit, for carrying out signal detection during second terminal device plays signal stream；
TV station identification determination unit, for determining the corresponding TV station of the signal stream according to the echo signal detected Mark；
TV station identification submits unit, for TV station's identification information to be submitted to server, for counting institute State the audience ratings of TV station.
A kind of live stream transmitting device, comprising:
Live stream receiving unit is implanted with object synchronization code, the target is same for receiving live stream in the live stream Walking code is that the synchronous code more new command generated during receiving collection in worksite live stream is implanted in the live stream, institute Synchronous code more new command is stated to issue at the content key point of the live stream；
Live stream transmission unit, for sending second terminal equipment for the live stream, so that the second terminal is set During the standby broadcasting live stream, the corresponding signal of the object synchronization code is played out.
A kind of electronic equipment, comprising:
One or more processors；And
With the memory of one or more of relational processors, the memory is for storing program instruction, the journey Sequence instruction is performed the following operations when reading execution by one or more of processors:
Signal detection is carried out to the live stream that second terminal plays, wherein include synchronous code information, institute in the live stream The content key point stated during synchronous code information video acquisition corresponding with the live stream is corresponding；
According to the information of the synchronous code detected, broadcasting of the live stream in the second terminal equipment is obtained Progress msg；
Information corresponding with the playback progress information is provided.
According to specific embodiment provided by the present application, this application discloses following technical effects:
By the embodiment of the present application, instruction being provided in instructor in broadcasting vehicle stream pushing server side and issuing equipment, which can be with The content key point of collected live stream issues synchronous code more new command at the scene, correspondingly, being located at TV station studio Console device can receive the instruction, and determine specific object synchronization code, and this synchronous code can be used for carrying directly Broadcast the playback progress information of stream.Later, it can be implanted into equipment by synchronous code and object synchronization code is implanted to the described interior of live stream Hold at key point.In this way, second terminal equipment is when receiving live stream and playing out, it can be by the corresponding letter of synchronous code It number is exported also by second terminal equipment, for example, being specifically as follows acoustic signals etc., first terminal equipment can pass through Detect synchronous code mode, obtain first terminal equipment in live stream playback progress information, and then can according to the broadcasting into Information is spent, the information content provided in first terminal equipment is provided.In this way, first terminal equipment can be made more Therefore the playback progress for knowing live stream in second terminal equipment promptly and accurately can preferably realize first terminal equipment The content holding played in the information of offer and second terminal equipment is synchronous, promotes the effect across screen interaction.
Certainly, any product for implementing the application does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the application Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings Obtain other attached drawings.
Fig. 1 is live broadcast system configuration diagram in the prior art；
Fig. 2 is system schematic provided by the embodiments of the present application；
Fig. 3 is the flow chart of first method provided by the embodiments of the present application；
Fig. 4 is the flow chart of second method provided by the embodiments of the present application；
Fig. 5 is the flow chart of third method provided by the embodiments of the present application；
Fig. 6 is the flow chart of fourth method provided by the embodiments of the present application；
Fig. 7 is the flow chart of the 5th method provided by the embodiments of the present application；
Fig. 8 is the flow chart of the 6th method provided by the embodiments of the present application；
Fig. 9 is the flow chart of the 7th method provided by the embodiments of the present application；
Figure 10 is the schematic diagram of first device provided by the embodiments of the present application；
Figure 11 is the schematic diagram of second device provided by the embodiments of the present application；
Figure 12 is the schematic diagram of 3rd device provided by the embodiments of the present application；
Figure 13 is the schematic diagram of the 4th device provided by the embodiments of the present application；
Figure 14 is the schematic diagram of the 5th device provided by the embodiments of the present application；
Figure 15 is the schematic diagram of the 6th device provided by the embodiments of the present application；
Figure 16 is the schematic diagram of the 7th device provided by the embodiments of the present application；
Figure 17 is the schematic diagram of electronic equipment provided by the embodiments of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on Embodiment in the application, those of ordinary skill in the art's every other embodiment obtained belong to the application protection Range.
In order to make it easy to understand, simply being introduced traditional live telecast stream topological project first below.Such as Fig. 1 institute Show, by taking the live telecast of party class as an example, during traditional live telecast, party site layout project multiple cameras, in addition It can also arrange that instructor in broadcasting's vehicle stream pushing server, the collected signal of video camera can arrive first at instructor in broadcasting's vehicle stream pushing server.Also It is to say, the signal that instructor in broadcasting's vehicle obtains is synchronous with party scene.It then, will be straight by instructor in broadcasting's vehicle stream pushing server by satellite Broadcast the studio that stream is supplied to specific TV station.If same party passes through more TV stations simultaneously and is broadcast live, instructor in broadcasting Live stream can be pushed to the studio of multiple TV stations by vehicle stream pushing server.Wherein, live stream is from instructor in broadcasting's vehicle Push Service The process of device to specific TV station studio is usually time-consuming also can be very short, therefore, the signal and evening that TV station studio receives The actual progress in meeting scene is also almost synchronous.Later, live stream would generally be carried out certain time by TV station studio Live stream for example, can usually carry out delay, etc. in one minute, and then by satellite, is pushed to tool by delay process The television set of body plays out.Certainly, in practical applications, during from TV station studio to television set, it is also possible to meeting By the broadcast television transmissions launching centre of some administration's units, for example, be equally the live stream of Zhejiang Satellite TV, to complete During the TV user transmission of state, live stream may first reach the broadcast television transmissions launching centre of each province's grade, then TV user inside the province, etc. is transferred to by each provincial broadcast television transmissions launching centre again.As it can be seen that the live streaming of collection in worksite Stream needs to undergo very complicated path during incoming terminal user's television set plays out, also just because of the reason, Cause the user of different location by the programme content that television set is watched may be it is nonsynchronous, some users slightly early watch The generation of certain event, and some user Ze Lve evenings watch the event, etc..
And if during television for play above-mentioned live stream, need by the terminal devices such as mobile phone and television set into Row interaction, and the content watched in the interactive interface shown in mobile phone etc. and television set is kept to keep synchronous, then need hand Generator terminal can accurately know the progress msg of the live stream played in television set.In order to reach the purpose, traditional means are, By the corresponding server of cell phone client (server is different from the server of TV station studio, but with mentioned in mobile phone For the corresponding server of application program across screen interaction function, for example, providing if it is " day cat " across screen interactive service, then should Server can refer to the server, etc. of " day cat " system) it is same to each client issue the playback progress in television set letter Breath.And the situation of reality is, on the one hand, during live streaming, would generally include multiple programs in party, may also be needed between program Host is wanted to carry out string field, etc..Under normal conditions, the director of party may require that performer according to preset timetable carry out table It drills, performance time including each program etc. can be limited in advance, still, during actually performance, often be gone out The existing actual program performance time is not strictly corresponding situation with the time on preset time table.Especially for some languages The program for saying class, since performer may have the ingredient of some improvisations during performance, alternatively, audience is reacted Etc. reasons, the real time that all may result in program it is longer than the time of anticipation or short, etc..This allows for server also very It is difficult to know actual program playback progress in television set in advance.On the other hand, that is, allow in strict accordance with preset timetable table Drill each program, alternatively, by server disposition at live streaming scene, by server staff according to live streaming scene it is practical into Degree provides live streaming progress msg to each cell phone client, then can be as mentioned in the previous paragraph, since live stream reaches particular user TV There may be nonsynchronous situations on the time of machine, and mobile phone can not accurately know each user's electricity using corresponding server Depending on machine signal actual progress and carry out personalisation process, therefore, in such a way that server is controlled, can not accurately realize Mobile phone and television set carry out in interactive process, and information between the two keeps the synchronization of height.
To solve the above-mentioned problems, in the embodiment of the present application, can in live stream some content key points implantation Synchronous code, for example, it may be in live stream certain program start interact the moment, be implanted into described synchronous code, etc., the synchronous code It may include the live stream playback progress information in the television sets such as program identification, for example, the section purpose mark being currently played Deng.Since synchronous code is implanted in specific live stream, it can be transferred to together television set with live stream, in this way, with The broadcasting in television set to live stream, which can also be exported by television set, for example, a kind of specific implementation Under, which can export as a kind of acoustic signals, also, not perceive since the acoustic signals can be for a user , therefore, the frequency of acoustic signals can be except the appreciable frequency range of human ear, in this way, user is in viewing TV Festival During purpose, the influence of the synchronous code not will receive.And if during watching TV programme, hand is used in user Associated application program in the terminal devices such as machine, for example, " mobile phone day cat ", " mobile phone Taobao " etc., then the application program then may be used With sonic detections modules such as the microphones that uses mobile phone, the acoustic signals are detected.It is then possible to be advised according to preset decoding Then, acoustic signals are decoded, to obtain the live stream playback progress information in television set, in turn, according to the broadcasting into Information is spent, corresponding information is provided.For example, if certain program is currently played, and devised in advance for the program Corresponding interactive information can then provide the interactive information in mobile phone, including interactive interface etc., and it is possible to make mobile phone The content of middle display is synchronous with the content holding in television set.Certainly, when specific implementation, in addition to exporting synchronous code for sound wave letter Except number, there can also be other output forms, for example, it is also possible to export as graphic code, etc..
Wherein, when specific implementation, it how is inserted into the synchronous code into live stream, when is implanted into, how to trigger specific Implantation process is problem to be solved.For this purpose, the embodiment of the present application also provides corresponding solutions, below to the tool The solution of body describes in detail.
Embodiment one
Specifically, referring to fig. 2, which provides a kind of synchronizing information processing system, can be disposed in the system Then some relevant hardware devices are transmitted by the information between each hardware device, realize the implantation to synchronous code.Wherein, The hardware device can specifically include instruction and issue equipment, console device and synchronous code implantation equipment, be set by these The standby implantation for realizing synchronous code, it is then, whole with the second of broadcasting live stream by the first terminal equipment (mobile phone etc.) of user side End equipment (television set etc.) is interacted.
Wherein, described instruction issues equipment, for issuing synchronous code more new command, wherein the more new command is basis What the content key point during collection in worksite live stream issued, wherein it is same to carry target relevant to corresponding content key point Walk the information of code；
The console device, for the information of the object synchronization code being supplied to described according to the more new command Synchronous code is implanted into equipment；
The synchronous code is implanted into equipment, and the live stream for the object synchronization code to be implanted to the collection in worksite is corresponding Live stream in, it is corresponding to the object synchronization code with for during by live stream described in second terminal device plays Signal play out.
In addition, can also include first terminal equipment in the system when specific implementation, for described by detecting and parsing Object synchronization code information, obtains playback progress information of the live stream in the second terminal equipment, and provide with it is described The corresponding information of playback progress information.
Specifically, described instruction, which issues equipment, can be located at instructor in broadcasting's vehicle side, that is, can be in live videos such as parties Collection site obtains the content key point information of video acquisition progress at the first time, for example, at the beginning of certain program, certain section Interaction start time in mesh, etc., and synchronous code more new command is issued in this content key point moment.Wherein, specific real Now, due to that would generally include multiple content key points in being once broadcast live, it can be pre-configured with multiple synchronization code mark, For example, synchronous code ID etc., different synchronous code ID can correspond to the different content key point in live stream.Wherein, specific real Now, the corresponding pass saved between synchronous code mark and specific content key point information in equipment can be issued in this instruction System, for example, this correspondence relationship information can be as shown in table 1:
Table 1
Synchronous code ID Flow content key point title is broadcast live
10001 Program 1 starts
10002 Program 2 starts
10003 Interaction in program 2 starts
…… ……
It, can be by video of the specified staff for issuing equipment side from instructor in broadcasting's vehicle according to above-mentioned corresponding relationship Situation is acquired, at the time of each content key point corresponds to, issues synchronous code more new command, and carries each content key in instruction The mark of the corresponding synchronous code of point.For example, proceeding to certain moment in certain program, the host at party scene issues voice mouth Enable: " interaction starts ", then staff can issue synchronous code more new command at the moment, and the program is carried in instruction Interaction starts the information such as the mark of the corresponding synchronous code of content key point.Certainly, in specific implementation, instruction issues equipment and may be used also In a manner of through Application on Voiceprint Recognition etc., to automatically obtain the content key point information in live stream, in this manner it is possible to without going through work Make the mode that personnel trigger manually to issue the synchronous code more new command.
Console device and synchronous code implantation equipment can be located at the studio side of TV station, wherein console is set The more new command that equipment issues is issued for being mainly used for receiving instruction, for example, can sentence by way of poll when specific implementation Severed finger, which enables, issues whether equipment has issued new more new command, etc..After receiving more new command, mesh can be therefrom determined It marks the information such as the mark of synchronous code and then determines the object synchronization code for specifically needing to be implanted into according to the identification information.Again should Object synchronization code is supplied to synchronous code implantation equipment, and the object synchronization code is implanted to the live stream by synchronous code implantation equipment In.Wherein, since more new command is issued at the particular content key point of live stream acquisition progress, correspondingly, live stream It usually can be ignored from instructor in broadcasting's vehicle to the transmission time TV station studio, and be stream transmission, therefore, as long as really Object synchronization code is made, is directly implanted into live stream, that is, synchronous code implantation equipment need not carry out content pass again Object synchronization code, can be implanted at the content key point of the live stream by the processing such as judgement of key point.
Due to implanting synchronous code at the content key point of live stream, specifically it will be implanted with synchronous code information Live stream when being pushed to specific television set and playing out, television set can while playing specific video content, Synchronous code is exported.For example, as it was noted above, the form for acoustic signals can be exported, so that the terminal devices such as mobile phone The information of specific synchronous code can be obtained by way of detecting acoustic signals.It should be noted that, although specific synchronous code It is to start to be implanted at the content key point position of the live stream, but specifically when TV set terminal plays out, The corresponding output signal of the synchronous code always exists, until being updated to the corresponding output signal of next synchronous code.Also It is to say, it is assumed that implant a synchronous code in the interaction start time of certain program, then play the interaction of the program in TV set terminal From start time, the corresponding output signal of the synchronous code is just always existed, in this way, no matter when mobile phone end subscriber specifically opens it Related application in mobile phone can learn playback progress information current in television set, and provide corresponding interaction The information such as interface.
That is, by the above-mentioned means, as can be at the position where some content key points in live stream It is implanted into synchronous code, wherein specific content key point information can be carried, for example, corresponding program identification information etc., therefore, The needs such as mobile phone carry out the terminal device across screen interaction, can be obtained by way of detecting this synchronous code straight in television set Broadcast the playback progress information of stream.
Wherein, if only including specific program identification information in the synchronous code, mobile phone terminal can only pass through synchronous code Know the identification information for the program being currently played.And for some special programs, it may be associated with specific Interactive information, this interactive information be with the propulsion of program progress and constantly it is changed, furthermore, it is desirable to mobile phone and TV Interaction content in machine is consistent, and user can be made to obtain preferably experience.For example, " star is scheduled in party To your family " link, after interaction starts, if user participates in interaction using mobile phone, it can be seen that certain position in television set is " bright Star " appears in the mobile phone interface of oneself, also, can also by modes such as augmented realities (AR) so that user be somebody's turn to do it is " bright Star " appears in the experience in own home.In addition, being somebody's turn to do " star " can also respond television host's in AR interactive process Phonetic order executes some movements, for example, host makes the movement of throwing " present " at the scene, can broadcast the picture in television set Face, meanwhile, the interactive information in mobile phone should show the movement that " star " catches present, and in television set host movement Movement with " star " in mobile phone should embody relatively good continuous relationship in time, user can be made to obtain good Experience.Otherwise, if host has dished out present in television set, still, " star " in mobile phone does not slowly do " connecing " Movement, alternatively, host not yet dishes out present in television set, the movement of " connecing " is but had been made in " star " in mobile phone, The effect of interaction can be then made to have a greatly reduced quality.In addition, in practical applications, also some users may be to open in the interaction of certain program After beginning, it is added in interactive process halfway, at this point, allow to know program identification being played in current television machine, Also interactive information can only be played out from the beginning, it is clear that opened up in this first terminal equipment that can be and second terminal equipment The content shown is asynchronous, influences interaction effect.
As it can be seen that in the above scenario, mobile phone not only needs to know which the TV programme currently broadcasted in television set are One, it is also necessary to know the specific playback progress of the program in TV, for example, specific interaction had begun how long Deng.For this purpose, being directed to this scene, console device is when determining object synchronization code, when can also be added opposite in synchronous code Between information.The relative time information just refers to the synchronous code corresponding implantation moment, relative to the program interaction start time Time offset.That is, in this case, console device is directed to the same interactive process of same program, Ke Yisheng It is also carried in each object synchronization code at multiple object synchronization codes that is, same program can be corresponding with multiple object synchronization codes There is relative time information, the relative time information is to start relative to actual program interaction at the object synchronization code implantation moment The time offset information at moment.In this way, first terminal equipment can be parsed from the object synchronization code obtains actual program Identification information and the relative time information are determined according to the actual program identification information and the relative time information The playback progress of related interactive information.When specific implementation, console device can be to receive specific synchronous code more new command At the time of namely live stream in interaction start time in the program be starting point, generate the phase according to preset time interval To temporal information, the relative time information then generated according to the program identification and every time generates multiple object synchronizations respectively Code.For example, firstly generating an object synchronization code in the interaction start time of certain program, may include in the object synchronization code The identification information of the program, furthermore it is also possible to include a relative time information, due to being when the interaction of the program starts It carves, therefore, relative time information at this time can be " 0 ", later, so that it may which the object synchronization code is inserted into corresponding live streaming In stream.Then, after being spaced certain time span, for example, 3 seconds, a relative time information is regenerated, for example, " 1 ", later, Regenerate an object synchronization code, may include in the object synchronization code actual program mark and this be used to indicate " 1 " The object synchronization code is also inserted into live stream by relative time information, and so on.That is, in the mutual of same program After dynamic beginning, multiple object synchronization codes can be generated, each object synchronization code implantation moment is carried respectively, relative to the program Interact the time offset of start time.In this way, the first terminals such as mobile phone equipment is in the target exported by second terminal equipment When synchronous code is detected, current program identification can be not only known, can also know the current detection moment, relative to the section Purpose interaction start time have already been through how long.It, can the preservation pair in first terminal equipment in advance when specific implementation The decoding Rule Information of synchronous code, for example, the front three of synchronous code represents program identification, latter five represent relative time information, Etc..In this way, after the synchronous code that first terminal equipment detects at a certain moment, so that it may know specific program mark by parsing Knowledge and relative time information.Wherein, if console device be every the object synchronization code of update in 3 seconds, and will update Number be added in object synchronization code as relative time information, then first terminal equipment is detecting specific object synchronization After code, it can be taken out relative time information, then, multiplied by the update cycle (for example, 3) of relative time information, had The time offset information of body.For example, certain moment detects that the relative time information in object synchronization code is 4, it is assumed that when opposite Between update cycle be 3 seconds, then can calculate the current detection moment relative to interaction start time time offset be 4 × 3=12 seconds, it is then possible to play the 12nd second corresponding interactive information, etc. in first terminal equipment.
As it can be seen that in this way, even if user is added in interaction after interaction has begun halfway, can also make The content played in interactive information shown in first terminal equipment and second terminal equipment is obtained to be consistent.Specifically, first Terminal device can be worked as in the interaction request for receiving user by detecting and parsing the object synchronization code information Preceding program identification information and the relative time information, and determine that corresponding interaction is believed according to the actual program identification information Breath, and according to the relative time information by the mobile corresponding time offset of the interactive information, from the time point after offset The interactive information is played out.That is, if user is that interaction, first terminal equipment one is added in the midway of certain program Side, which can directly jump to interactive information at the position synchronous with progress being played in television set, to be started to play out.
In addition, in addition to program identification, relative time information etc. can be carried in object synchronization code, it can also be same in target It walks and carries TV station identification in code.In this way, first terminal equipment is after detecting object synchronization code, in addition to can be used for adjusting The progress of interactive information is synchronous with the live streaming progress holding in second terminal equipment, the electricity that can also will be carried in object synchronization code Television stations identification information is submitted to server, in this way, server can count the audience ratings of TV station in this way.This side Formula is advantageous in that, on the one hand, due to the scene in the embodiment of the present application, usually can be " double 11 parties " etc., this party It is usually sponsored by online sales platforms such as " day cats ", is broadcast live by the TV station of cooperation, in addition, mobile phone terminal is mutual accordingly Dynamic information etc., is generally also provided by the sponsor of this party.Meanwhile for having the use for watching this party live streaming For family, generally also there is more understanding to the interaction solutions that sponsor provides, also, during party live streaming, Hosts etc. also can repeatedly remind user interact using the related application in mobile phone, etc..Therefore, pass through television set Watch the user of this live stream, while using mobile phone and to open the probability that associated application is interacted be very high 's.It in this case, usually can generation using the number of users of related application in mobile phone during live stream is broadcast live Table is passing through the number that television set watches the party.And in the embodiment of the present application, if carrying TV station in synchronous code Mark, then user, can be by the mark for the TV station that it is being watched during being interacted using mobile phone with TV It is submitted to server, therefore, server, which can count, is passing through the number of users that corresponding live stream is watched by the TV station. This mode can more accurately count TV station and broadcast for the sampling statistics in traditional audience rating statistical mode Straighten the audience ratings broadcast during stream.On the other hand, in the case where same live stream is broadcast live by multiple TV stations, also The audience rating data, etc. that each TV station respectively harvests can be counted respectively.Wherein, since object synchronization code is by controlling Platform equipment generates, and the console device is the studio side for being deployed in each TV station respectively, therefore, can know in advance pair The TV station identification is added to corresponding field in object synchronization code when generating object synchronization code by the mark for answering TV station ?.For example, being corresponding with the program of interactive information to Mr. Yu, console device, can be first when generating object synchronization code for it First determine relative time information, then, according to TV station identification, program identification, relative time information this three aspect information, Generate object synchronization code.When generating multiple and different object synchronization codes for same program, relative time information is carried out every time Modification, TV station identification and program identification can remain unchanged.
It should be noted that service implement body is when carrying out audience rating statistical, it is available first to especially by first Terminal device participates in TV station's identification information corresponding to the user of interaction, then, according to by same TV station's identification information pair The number of users answered is summarized, and corresponding number of users is counted.In this way, it can more effectively count same When the number of users information of corresponding program is watched by certain TV station, and during traditional audience rating statistical, be typically only capable to It is still, to be frequently present of more people according to being counted and pass through same electricity from the television set quantity for playing corresponding station synchronization Therefore the case where being watched depending on machine can not accurately count the number information specifically watched.The side of the embodiment of the present application Case then can be with the effective solution problem.
In short, can provide instruction by the embodiment of the present application in instructor in broadcasting vehicle stream pushing server side and issue equipment, the equipment Can at the scene collected live stream content key point issue synchronous code more new command, correspondingly, being performed in a radio or TV programme positioned at TV station The console device of room can receive the instruction, and determine specific object synchronization code, and this synchronous code can be used for taking Playback progress information with live stream.Later, the institute that object synchronization code is implanted to live stream by equipment can be implanted by synchronous code It states at content key point.In this way, second terminal equipment when receiving live stream and playing out, can correspond to synchronous code Signal exported also by second terminal equipment, for example, being specifically as follows acoustic signals etc., first terminal equipment can By way of detecting synchronous code, the playback progress information of live stream in first terminal equipment is obtained, and then can be broadcast according to this Progress msg is put, the information content provided in first terminal equipment is provided.In this way, can first terminal be set Therefore the standby playback progress for knowing live stream in second terminal equipment more promptly and accurately can preferably realize first terminal The content holding played in the information and second terminal equipment that equipment provides is synchronous, promotes the effect across screen interaction.
It may include some it should be noted that in specific implementation, in live stream there is no the program of interactive information, For example, common a song and dance class program, etc. can equally plant these programs in the content key point of program respectively Enter corresponding synchronous code, first terminal equipment is allowed to know the information such as section purpose mark.In the state of this non-interaction, It can be with recommended information, the shopping guide's information etc. of display data object (for example, merchandise items, shop object) in first terminal equipment Deng, also, specific data object can also be corresponding with section purpose mark, etc..
It is further to note that the live stream in the embodiment of the present application is also not necessarily limited to party live scene, for example, may be used also To be video conference scene, it is implanted into corresponding synchronous code in each agenda content key point of meeting, personnel participating in the meeting regards in viewing During frequency meeting, interact across screen with the television set for playing conference content by the first terminals such as mobile phone equipment, Etc..
Embodiment two
The embodiment issues the angle of equipment from instruction, it is same to provide a kind of information second is that corresponding with embodiment one Processing method is walked, specifically, this method can specifically include referring to Fig. 3:
S301: the content key point information during collection in worksite live stream is obtained；
When specific implementation, triggering behaviour can be executed in specific content key point by the mode of staff's field observation Make, instruction, which issues equipment, can obtain content key point information by the triggering of this staff.Alternatively, being realized in others Under mode, the content key point information during collection in worksite live stream can also be obtained by way of Application on Voiceprint Recognition.Example Such as, in certain program, host announce " certain interaction starts ", then can instruct issue equipment can be by the voice carry out sound Line identification, determines specific content key point.In this way, instruction issues equipment can be carried out by automatic mode Instruction issues, the manual operation without relevant staff.
S302: at the time of the content key point corresponds to, according to the corresponding object synchronization code information of the content key point, Synchronous code more new command is issued to console device, is used to indicate the console device for the object synchronization code Information Embedding Into the corresponding live stream of live stream of the collection in worksite.
Wherein, during being played out by second terminal equipment to the live stream, first terminal equipment may be used also To obtain the live stream broadcasting in the second terminal equipment by detecting the corresponding output signal of the object synchronization code Put progress msg.
It may include multiple programs in the live stream of the collection in worksite when specific implementation, the content key point and institute It states the switching between multiple programs and the progress in program is related；At this point, the object synchronization code can in carry in current Hold the relevant program identification information of key point, is played in the second terminal equipment with knowing for the first terminal equipment Program, and information relevant to the program is provided.
Wherein, the program can be associated with interactive information, at this point it is possible to current according to the live stream of the collection in worksite Corresponding target program determines corresponding object synchronization code mark, and in the interaction start time of the target program, according to this Object synchronization code mark issues the synchronous code more new command.
Embodiment three
The embodiment three be also it is corresponding with embodiment one, provide a kind of synchronizing information from TV station, side, studio Processing method, referring to fig. 4, this method can specifically include:
S401: synchronous code more new command is obtained, and obtains object synchronization code information from the more new command；The update Instruction is issued according to the content key point during collection in worksite live stream, wherein carrying and corresponding content key point phase The information of the object synchronization code of pass；
S402: object synchronization code is determined；
S403: in the corresponding live stream of live stream that the object synchronization code is implanted to the collection in worksite.
Wherein, the object synchronization code information is in the process played out by second terminal equipment to the live stream In, first terminal equipment obtains the live stream described second by detecting the corresponding output signal of the object synchronization code Playback progress information in terminal device.
Wherein, include multiple programs in the live stream of the collection in worksite, the programming association has an interactive information, it is described from It include the mark of object synchronization code in the object synchronization code information obtained in the more new command.At this point, specifically determining target When synchronous code, it can determine that the target is same according to the corresponding relationship between the synchronous code mark pre-saved and program identification The corresponding program identification of mark of code is walked, and as starting point at the time of the more new command described using acquisition, according to preset time interval Generate relative time information；It is same that the relative time information generated according to the program identification and every time generates multiple targets respectively Code is walked, at the generation moment of each object synchronization code, corresponding object synchronization code to be implanted to the live stream respectively In.
In addition, TV station's identification information can also be carried in the object synchronization code, for passing through the first terminal The audience ratings of TV station described in the Information Statistics that equipment is submitted.
Example IV
The example IV be also it is corresponding with embodiment one, provide a kind of synchronizing information from first terminal equipment angle Processing method, referring to Fig. 5, this method be can specifically include:
S501: signal detection is carried out to the live stream that second terminal plays, wherein include that synchronous code is believed in the live stream Breath, the content key point during synchronous code information video acquisition corresponding with the live stream are corresponding；
S502: according to the information of the synchronous code detected, the live stream is obtained in the second terminal equipment Playback progress information；
S503: information corresponding with the playback progress information is provided.
It wherein, include multiple programs in the live stream of the collection in worksite, the programming association has interactive information, described same It include the program identification information being currently played in step code.It is asked at this point, specifically can be in the interaction for receiving user's submission When asking, signal detection is carried out to the live stream that second terminal plays, and obtain section being played in the second terminal equipment Purpose mark information；Specifically when providing information corresponding with the playback progress information, it can provide and be playing with described The corresponding interactive information of program.
It further include relative time information in the synchronous code when specific implementation, the relative time information are as follows: the synchronization The time offset information for interacting start time at the time of code is implanted the live stream relative to program being played on.This When, specifically when obtaining the playback progress information of the live stream in the second terminal equipment, it can be and obtain described the The identification information and the relative time information of program being played in two terminal devices；Specifically broadcast in offer with described When putting the corresponding information of progress msg, corresponding interactive information can be determined according to the actual program identification information, and according to The relative time information is by the mobile corresponding time offset of the interactive information, from the time point after offset to the interaction Information plays out.
It may include TV station's identification information in the synchronous code when specific implementation, at this point, can also be from the synchronous code In parse TV station's identification information, and server is submitted to, so that the server carries out rating to the TV station Rate statistics.
When specific implementation, for the second terminal equipment during playing out to the live stream, the target is same Step code can export as acoustic signals, and the frequency of the acoustic signals is except the identifiable frequency of sound wave range of human ear.First Terminal device can obtain object synchronization code in such a way that the live stream played to second terminal carries out the detection of acoustic signals Information.
Embodiment five
It is to provide corresponding synchronizing information processing scheme for the scene of live streaming, and wherein in foregoing embodiments The thought synchronized by being implanted into synchronous code mode, can be used for realizing the synchronizing information under recorded broadcast scene.Certainly, by In under the scene of recorded broadcast, specific content to be played is usually the video generated in advance, and therefore, specific content is crucial The information such as at what time, which occur, for point to know in advance, without during through second terminal device plays Know.Therefore, in this case, can by directly by software in a manner of realize the implantation of synchronous code information, and no longer need Instruction issues the relevant hardware such as equipment, console device.Specifically, the embodiment five provides for a kind of synchronizing information processing Method, this method can be by the softwares developed in advance as executing subject, certainly, in practical applications, can also be by hard Part equipment is as executing subject.Specifically, this method can specifically include referring to Fig. 6:
S601: video to be played is determined；
Specific video can be the video prerecorded, and then, is transmitted, is passed through by TV station, satellite etc. The second terminals equipment such as television set plays out.
S602: the time point information where the content key point in the video to be played is determined；
Since video is prerecorded, including which content key point, where each content key point Time point, can all know in advance, therefore, can be before being sent to second terminal equipment and playing out, to this Video is pre-processed, and synchronous code information is implanted at content key point position wherein.Wherein, so-called content key point can also To refer in video point at the beginning of specific program, put at the beginning of related interaction in program, etc..Can specifically it pass through Various ways obtain the time point information where content key point, for example, can broadcast to video under a kind of mode It puts, by modes such as vocal print detections during broadcasting, records the mark of specific content key point and content key point Etc. information, for example, specific programm name, etc..
S603: synchronous code, the synchronous code are implanted into the position where content key point described in the video to be played In carry corresponding content key point identification information.
Wherein, the synchronous code can be used for, during being played out by second terminal equipment to the video, First terminal equipment obtains the video in the second terminal equipment by detecting the corresponding output signal of the synchronous code Playback progress information.
Determining that the content key point in video postpones, so that it may be implanted into this content key point position corresponding Synchronous code, wherein the different corresponding synchronous codes of content key point can be different.Passing through second terminal equipment to described During video plays out, the synchronous code is outputted as the detectable signal of first terminal equipment.It needs to illustrate Although setting implantation synchronous code in content key point, second terminal equipment is in the corresponding signal of output synchronous code When, this signal can be the persistently existing corresponding letter of another synchronous code at the next content key point of output Number.In this way, first terminal equipment can obtain the video playing in second terminal equipment by way of detecting synchronous code at any time Progress msg, and then the information such as corresponding interactive interface can be provided.
Wherein, when specific implementation, the detectable signal of first terminal equipment may include acoustic signals, the sound wave The frequency of signal is avoided normally watching user video and is interfered except the identifiable frequency of sound wave range of human ear.Certainly, The detectable signal can also exist by other forms, and I will not elaborate.
Embodiment six
It as in the preceding embodiment, can also be same during being implanted into synchronous code into live stream or video It walks and carries TV station's identification information in code, in this way, synchronous code is in addition to can be used in first terminal equipment and second terminal equipment Between keep synchronizing information, can be also used for carry out audience rating statistical.Certainly, in practical applications, the information of implantation can be with It only include TV station identification, that is, even if not needing to carry out synchronizing information between first terminal equipment and second terminal equipment, Can also be implanted to TV station's identification information in information flow to be played by way of being implanted into information (it can be live stream, It is also possible to the information flow of recorded broadcast), wherein due to that can not include the information such as the playback progress of information flow in the information of implantation, Therefore being not intended to progress synchronizing information in the embodiment of the present application six, can be known as identification code for this implantation information.Always This identification code can be exported and be set for first terminal during information flow this by second terminal device plays by it Standby detectable signal, for example, acoustic signals etc., in this way, if user is in the mistake for passing through second terminal equipment viewing information stream Cheng Zhong then can be corresponding by detection synchronous code by the application program using associated application program in first terminal equipment Output signal, the mark of TV station that acquisition user is watching, and be submitted to server, in this way, server can evidence This carries out the statistics of audience ratings.
Specifically, referring to Fig. 7, which specifically provides a kind of method for statisticsing audience rating, and this method specifically can be with Include:
S701: identification code is generated according to TV station's identification information；
S702: the identification code being implanted in information flow to be played, for passing through second terminal device plays institute It is the signal that can be detected by first terminal equipment by identification code output during stating information flow；
Specific identification code implantation process can be to be implanted into advance for the video prerecorded, alternatively, can also To be directed to live scene, it is implanted into during live streaming.For live scene, since the implantation of TV station identification can be All it therefore, there is no need to specific triggering command in progress at any time, be directly implanted into.
S703: receiving the testing result information that first terminal equipment is submitted, and includes TV station identification in the testing result；
S704: the testing result submitted by counting multiple first terminal equipment determines the audience ratings of corresponding TV station.
When specific implementation, the signal that can be detected by first terminal equipment includes acoustic signals, the acoustic signals Frequency except the identifiable frequency of sound wave range of human ear.
Embodiment seven
The embodiment from the angle of first terminal equipment, provides a kind of audience ratings seventh is that corresponding with embodiment six Statistical method, referring to Fig. 8, this method be can specifically include:
S801: signal detection is carried out during second terminal device plays signal stream；
When specific implementation, signal detection request can be received, so during second terminal device plays signal stream Afterwards, it is requested to carry out signal detection according to the signal detection.For example, user can open destination application related objective circle In the state of face, described detection request, etc. is initiated by modes such as " shaking ".Wherein, the signal specifically can be sound Therefore wave signal can carry out acoustic signals detection, the sound wave letter during second terminal device plays signal stream Number frequency except the identifiable frequency of sound wave range of human ear.
S802: the corresponding TV station identification of the signal stream is determined according to the echo signal detected；
S803: TV station's identification information is submitted to server, with the audience ratings for counting the TV station.
Embodiment eight
The embodiment provides a kind of live stream transmission method, referring to Fig. 9, this method eighth is that from the angle of satellite system It can specifically include:
S901: live stream is received, is implanted with object synchronization code in the live stream, the object synchronization code is to receive The synchronous code more new command generated during collection in worksite live stream is implanted in the live stream, and the synchronous code update refers to Order issues at the content key point of the live stream；
S902: sending second terminal equipment for the live stream, to be broadcast live described in the second terminal device plays During stream, the corresponding signal of the object synchronization code is played out.
About the specific implementation of each step into embodiment eight of above-described embodiment two, the note in embodiment one may refer to It carries, which is not described herein again.
Corresponding with embodiment two, the embodiment of the present application also provides a kind of synchronizing information processing units should referring to Figure 10 Device may include:
Content key point information obtaining unit 1001, for obtaining the content key point letter during collection in worksite live stream Breath；
More new command issuance unit 1002 is used at the time of the content key point corresponds to, according to the content key point Corresponding object synchronization code information issues synchronous code more new command to console device, and being used to indicate the console device will In the corresponding live stream of live stream of object synchronization code Information Embedding to the collection in worksite.
Wherein, during being played out by second terminal equipment to the live stream, first terminal equipment passes through The corresponding output signal of the object synchronization code is detected, playback progress of the live stream in the second terminal equipment is obtained Information.
Specifically, the content key point information obtaining unit specifically can be used for:
By way of Application on Voiceprint Recognition, the content key point information during collection in worksite live stream is obtained.
It wherein, include multiple programs, the content key point and the multiple program in the live stream of the collection in worksite Between switching and progress in program it is related；The relevant program mark of Current Content key point is carried in the object synchronization code Know information, to know the program played in the second terminal equipment for the first terminal equipment, and provides and the section The relevant information of mesh.
The program can also be associated with interactive information；
The more new command issuance unit specifically can be used for:
According to the live stream of the collection in worksite, currently corresponding target program determines corresponding object synchronization code mark；
In the interaction start time of the target program, the synchronous code update is issued according to object synchronization code mark and is referred to It enables.
Corresponding with embodiment three, the embodiment of the present application also provides a kind of synchronizing information processing units should referring to Figure 11 Device may include:
More new command obtaining unit 1101 obtains mesh for obtaining synchronous code more new command, and from the more new command Mark synchronous code information；The more new command is issued according to the content key point during collection in worksite live stream, wherein taking Information with object synchronization code relevant to corresponding content key point；
Synchronous code determination unit 1102, for determining object synchronization code；
It is implanted into unit 1103, the corresponding live streaming of live stream for the object synchronization code to be implanted to the collection in worksite In stream.
Wherein, the object synchronization code information is used in the mistake played out by second terminal equipment to the live stream Cheng Zhong, first terminal equipment obtain the live stream described the by detecting the corresponding output signal of the object synchronization code Playback progress information in two terminal devices.
It include multiple programs in the live stream of the collection in worksite when specific implementation, the programming association has interactive information； Described includes the mark of object synchronization code from the object synchronization code information obtained in the more new command；
The synchronous code determination unit can specifically include:
Program identification determines subelement, for closing according to the synchronous code mark pre-saved is corresponding between program identification System, determines the corresponding program identification of mark of the object synchronization code；
Relative time information determines subelement, as starting point at the time of for obtain the more new command, according to preset Time interval generates relative time information；
Synchronous code generates subelement, and the relative time information for generating according to the program identification and every time is given birth to respectively At multiple object synchronization codes, at the generation moment of each object synchronization code, corresponding object synchronization code to be implanted into respectively Into the live stream.
Wherein, TV station's identification information is also carried in the object synchronization code, for passing through the first terminal equipment The audience ratings of TV station described in the Information Statistics of submission.
Corresponding with example IV, the embodiment of the present application also provides a kind of synchronizing information processing units should referring to Figure 12 Device may include:
Detecting signal unit 1201, the live stream for playing to second terminal carry out signal detection, wherein the live streaming It include synchronous code information in stream, the content key point during synchronous code information video acquisition corresponding with the live stream It is corresponding；
Playback progress information obtaining unit 1202 obtains described straight for the information according to the synchronous code detected Broadcast the playback progress information flowed in the second terminal equipment；
Playback progress information provides unit 1203, for providing information corresponding with the playback progress information.
It wherein, include at least one program in the live stream of the collection in worksite, the programming association has interactive information；Institute Stating includes the program identification information being currently played in synchronous code；
The detecting signal unit specifically can be used for:
In the interaction request for receiving user's submission, signal detection is carried out to the live stream that second terminal plays；
The playback progress information obtaining unit specifically can be used for:
Obtain the identification information of program being played in the second terminal equipment；
The playback progress information, which provides unit, specifically can be used for:
Interactive information corresponding with the program being played on is provided.
It wherein, further include relative time information in the synchronous code, the relative time information are as follows: the synchronous code is planted The time offset information for interacting start time at the time of entering the live stream relative to program being played on；
The playback progress information obtaining unit specifically can be used for:
Obtain the identification information and the relative time information of program being played in the second terminal equipment；
The playback progress information, which provides unit, specifically can be used for:
Corresponding interactive information is determined according to the actual program identification information；
According to the relative time information by the mobile corresponding time offset of the interactive information, from the time after offset Point plays out the interactive information.
It wherein, include TV station's identification information in the synchronous code；
Described device can also include:
TV station's identification (RNC-ID) analytic unit for parsing TV station's identification information from the synchronous code, and is submitted To server, so that the server carries out audience rating statistical to the TV station.
Wherein, for the second terminal equipment during playing out to the live stream, the object synchronization code is defeated It is out acoustic signals, the frequency of the acoustic signals is except the identifiable frequency of sound wave range of human ear；
The detecting signal unit specifically can be used for:
The detection of acoustic signals is carried out to the live stream that second terminal plays.
Corresponding with embodiment five, the embodiment of the present application also provides a kind of synchronizing information processing units should referring to Figure 13 Device may include:
Video determination unit 1301, for determining video to be played；
Time point information determination unit 1302, for determining the time where the content key point in the video to be played Point information；
Synchronous code is implanted into unit 1303, for being implanted into the position where content key point described in the video to be played Synchronous code carries corresponding content key point identification information in the synchronous code.
Wherein, the synchronous code is used for during being played out by second terminal equipment to the video, and first Terminal device obtains the video broadcasting in the second terminal equipment by detecting the corresponding output signal of the synchronous code Put progress msg.
During being played out by second terminal equipment to the video, the synchronous code is outputted as described The detectable signal of one terminal device.
The detectable signal of first terminal equipment includes acoustic signals, and the frequency of the acoustic signals can be known in human ear Except other frequency of sound wave range.
Corresponding with embodiment six, the embodiment of the present application also provides a kind of audience rating statistical devices, referring to Figure 14, the dress It sets and may include:
Identification code generation unit 1401, for generating identification code according to TV station's identification information；
Identification code is implanted into unit 1402, for the identification code to be implanted in information flow to be played, for passing through During information flow described in second terminal device plays, identification code output can be detected by first terminal equipment Signal；
Testing result receiving unit 1403, for receiving the testing result information of first terminal equipment submission, the detection It as a result include TV station identification in；
Statistic unit 1404, the testing result for being submitted by counting multiple first terminal equipment, determines corresponding TV The audience ratings of platform.
Wherein, the signal that can be detected by first terminal equipment includes acoustic signals, the frequency of the acoustic signals Except the identifiable frequency of sound wave range of human ear.
Corresponding with embodiment seven, the embodiment of the present application also provides a kind of audience rating statistical devices, referring to Figure 15, the dress It sets and may include:
Detecting signal unit 1501, for carrying out signal detection during second terminal device plays signal stream；
TV station identification determination unit 1502, for determining the corresponding electricity of the signal stream according to the echo signal detected Television stations mark；
TV station identification submits unit 1503, for TV station's identification information to be submitted to server, for uniting Count the audience ratings of the TV station.
Wherein, the detecting signal unit specifically can be used for:
During second terminal device plays signal stream, signal detection request is received；
It is requested to carry out signal detection according to the signal detection.
More specifically, the detecting signal unit specifically can be used for:
During second terminal device plays signal stream, acoustic signals detection, the frequency of the acoustic signals are carried out Except the identifiable frequency of sound wave range of human ear.
Corresponding with embodiment eight, the embodiment of the present application also provides a kind of live stream transmitting devices, referring to Figure 16, the dress It sets and may include:
Live stream receiving unit 1601 is implanted with object synchronization code, the mesh for receiving live stream in the live stream Marking synchronous code is that the synchronous code more new command generated during receiving collection in worksite live stream is implanted in the live stream , the synchronous code more new command issues at the content key point of the live stream；
Live stream transmission unit 1602, for sending second terminal equipment for the live stream, eventually so as to described second During end equipment plays the live stream, the corresponding signal of the object synchronization code is played out.
In addition, the embodiment of the present application also provides a kind of electronic equipment, comprising:
One or more processors；And
With the memory of one or more of relational processors, the memory is for storing program instruction, the journey Sequence instruction is performed the following operations when reading execution by one or more of processors:
Signal detection is carried out to the live stream that second terminal plays, wherein include synchronous code information, institute in the live stream The content key point stated during synchronous code information video acquisition corresponding with the live stream is corresponding；
According to the information of the synchronous code detected, broadcasting of the live stream in the second terminal equipment is obtained Progress msg；
Information corresponding with the playback progress information is provided.
Wherein, Figure 17 illustratively illustrates the framework of electronic equipment, for example, equipment 1700 can be mobile phone, Computer, digital broadcasting terminal, messaging device, game console, tablet device, Medical Devices, body-building equipment, a number Word assistant, aircraft etc..
Referring to Fig.1 7, equipment 1700 may include following one or more components: processing component 1702, memory 1704, Power supply module 1706, multimedia component 1708, audio component 1710, the interface 1712 of input/output (I/O), sensor module 1714 and communication component 1716.
Processing component 1702 usually control equipment 1700 integrated operation, such as with display, telephone call, data communication, Camera operation and record operate associated operation.Processing element 1702 may include one or more processors 1720 to execute Instruction, with complete disclosed technique scheme offer video broadcasting method in when meeting preset condition, generate flow constriction Request, and it is sent to server, wherein there is for trigger the server acquisition target concern area record in flow constriction request The information in domain, the flow constriction request preferentially guarantee the code rate of video content in target region-of-interest for request server； The corresponding video content of the ASCII stream file ASCII is played according to the ASCII stream file ASCII that server returns, wherein the ASCII stream file ASCII is service Device requests to carry out what Compression was handled to the video content except the target region-of-interest according to the flow constriction The all or part of the steps of video file.In addition, processing component 1702 may include one or more modules, it is convenient for processing component Interaction between 1702 and other assemblies.For example, processing component 1702 may include multi-media module, to facilitate multimedia component Interaction between 1708 and processing component 1702.
Memory 1704 is configured as storing various types of data to support the operation in equipment 1700.These data Example includes the instruction of any application or method for operating in equipment 1700, contact data, telephone book data, Message, picture, video etc..Memory 1704 can by any kind of volatibility or non-volatile memory device or they Combination is realized, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), it is erasable can Program read-only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash memory Reservoir, disk or CD.
Power supply module 1706 provides electric power for the various assemblies of equipment 1700.Power supply module 1706 may include power management System, one or more power supplys and other with for equipment 1700 generate, manage, and distribute the associated component of electric power.
Multimedia component 1708 includes the screen of one output interface of offer between equipment 1700 and user.Some In embodiment, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen It may be implemented as touch screen, to receive input signal from the user.Touch panel includes one or more touch sensors To sense the gesture on touch, slide, and touch panel.Touch sensor can not only sense the boundary of a touch or slide action, But also detection duration and pressure relevant to touch or slide.In some embodiments, multimedia component 1708 Including a front camera and/or rear camera.When equipment 1700 is in operation mode, such as screening-mode or video mode When, front camera and/or rear camera can receive external multi-medium data.Each front camera and postposition camera shooting Head can be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio component 1710 is configured as output and/or input audio signal.For example, audio component 1710 includes a wheat Gram wind (MIC), when equipment 1700 is in operation mode, when such as call mode, recording mode, and voice recognition mode, microphone quilt It is configured to receive external audio signal.The received audio signal can be further stored in memory 1704 or via communication Component 1716 is sent.In some embodiments, audio component 1710 further includes a loudspeaker, is used for output audio signal.
I/O interface 1712 provides interface, above-mentioned peripheral interface module between processing component 1702 and peripheral interface module It can be keyboard, click wheel, button etc..These buttons may include, but are not limited to: home button, volume button, start button and Locking press button.
Sensor module 1714 includes one or more sensors, and the state for providing various aspects for equipment 1700 is commented Estimate.For example, sensor module 1714 can detecte the state that opens/closes of equipment 1700, the relative positioning of component, such as institute The display and keypad that component is equipment 1700 are stated, sensor module 1714 can be with detection device 1700 or equipment 1,700 1 It the position change of a component, the existence or non-existence that user contacts with equipment 1700,1700 orientation of equipment or acceleration/deceleration and sets Standby 1700 temperature change.Sensor module 1714 may include proximity sensor, be configured in not any physics It is detected the presence of nearby objects when contact.Sensor module 1714 can also include optical sensor, as CMOS or ccd image are sensed Device, for being used in imaging applications.In some embodiments, which can also include acceleration sensing Device, gyro sensor, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 1716 is configured to facilitate the communication of wired or wireless way between equipment 1700 and other equipment.If Standby 1700 can access the wireless network based on communication standard, such as WiFi, 2G or 3G or their combination.It is exemplary at one In embodiment, communication component 1716 receives broadcast singal or broadcast correlation from external broadcasting management system via broadcast channel Information.In one exemplary embodiment, the communication component 1716 further includes near-field communication (NFC) module, to promote short distance Communication.For example, radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band can be based in NFC module (UWB) technology, bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, equipment 1700 can be by one or more application specific integrated circuit (ASIC), number Signal processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing the above method.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided It such as include the memory 1704 of instruction, above-metioned instruction can be executed by the processor 1720 of equipment 1700 to complete disclosed technique side In the video broadcasting method that case provides when meeting preset condition, generate flow constriction request, and be sent to server, wherein Record has the information that target region-of-interest is obtained for trigger the server, the flow constriction request in the flow constriction request Preferentially guarantee the code rate of video content in target region-of-interest for request server；It is broadcast according to the ASCII stream file ASCII that server returns The corresponding video content of the ASCII stream file ASCII is put, wherein the ASCII stream file ASCII is requested according to the flow constriction to institute for server It states the video content except target region-of-interest and carries out the video file that Compression is handled.For example, the non-transitory Computer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage Equipment etc..
As seen through the above description of the embodiments, those skilled in the art can be understood that the application can It realizes by means of software and necessary general hardware platform.Based on this understanding, the technical solution essence of the application On in other words the part that contributes to existing technology can be embodied in the form of software products, the computer software product It can store in storage medium, such as ROM/RAM, magnetic disk, CD, including some instructions are used so that a computer equipment (can be personal computer, server or the network equipment etc.) executes the certain of each embodiment of the application or embodiment Method described in part.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.Especially for system or For system embodiment, since it is substantially similar to the method embodiment, so describing fairly simple, related place is referring to method The part of embodiment illustrates.System and system embodiment described above is only schematical, wherein the conduct The unit of separate part description may or may not be physically separated, component shown as a unit can be or Person may not be physical unit, it can and it is in one place, or may be distributed over multiple network units.It can root According to actual need that some or all of the modules therein is selected to achieve the purpose of the solution of this embodiment.Ordinary skill Personnel can understand and implement without creative efforts.
Above to synchronizing information processing method, device and electronic equipment provided herein, it is described in detail, this Specific case is applied in text, and the principle and implementation of this application are described, the explanation of above example is only intended to Help understands the present processes and its core concept；At the same time, for those skilled in the art, the think of according to the application Think, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification should not be construed as pair The limitation of the application.

Claims (40)

1. a kind of synchronizing information processing system characterized by comprising
Instruction issues equipment, console device and synchronous code implantation equipment；Wherein,
Described instruction issues equipment, for issuing synchronous code more new command, wherein the more new command is straight according to collection in worksite Broadcast what the content key point during flowing issued, wherein carrying the letter of object synchronization code relevant to corresponding content key point Breath；
The console device, for according to the more new command, the information of the object synchronization code to be supplied to the synchronization Code implantation equipment；
The synchronous code is implanted into equipment, and the live stream for the object synchronization code to be implanted to the collection in worksite is corresponding straight It broadcasts in stream, during for passing through live stream described in second terminal device plays, letter corresponding to the object synchronization code It number plays out.
2. system according to claim 1, which is characterized in that
It further include first terminal equipment in the system；
The first terminal equipment, for obtaining the live stream in institute by detecting and parsing the object synchronization code information The playback progress information in second terminal equipment is stated, and information corresponding with the playback progress information is provided.
3. system according to claim 2, which is characterized in that
Include multiple programs in the live stream of the collection in worksite, switching between the content key point and the multiple program with And the progress in program is related；
The relevant program identification information of Current Content key point is carried in the object synchronization code, to be used for the first terminal Equipment knows the program played in the second terminal equipment, and provides information relevant to the program.
4. system according to claim 3, which is characterized in that
The programming association has interactive information；
Same program is corresponding with multiple object synchronization codes, and relative time information, the phase are also carried in each object synchronization code It is that the object synchronization code is implanted into time offset information of the moment relative to actual program interaction start time to temporal information；
The first terminal equipment obtains actual program identification information and institute specifically for parsing from the object synchronization code Relative time information is stated, related interactive information is determined according to the actual program identification information and the relative time information Playback progress.
5. system according to claim 4, which is characterized in that
Described instruction issues equipment, specifically for according to the currently corresponding target program determination pair of the live stream of the collection in worksite The object synchronization code mark answered, and in the interaction start time of the target program, institute is issued according to object synchronization code mark State synchronous code more new command；
The corresponding relationship between synchronous code mark and program identification is preserved in the console device, is specifically used for according to Object synchronization code mark in more new command determines corresponding program identification, and is at the time of the more new command to detect Point generates the relative time information according to preset time interval, generates according to the program identification and every time opposite Temporal information generates multiple object synchronization codes respectively, and is supplied to the synchronous code implantation equipment；
The synchronous code implantation equipment is specifically used for, and often receives an object synchronization code, the object synchronization code is implanted to institute It states in the corresponding live stream of live stream of collection in worksite.
6. system according to claim 5, which is characterized in that
The first terminal equipment is specifically used for, in the interaction request for receiving user, by detecting and parsing the target Synchronous code information obtains actual program identification information and the relative time information, and is identified and believed according to the actual program The corresponding interactive information of breath determination, and the interactive information is moved by corresponding time migration according to the relative time information Amount, plays out the interactive information from the time point after offset.
7. system according to claim 2, which is characterized in that
TV station's identification information is also carried in the object synchronization code；
The first terminal equipment is also used to parse TV station's identification information from the object synchronization code, and submits To server, so that the server carries out audience rating statistical to the TV station.
8. system according to any one of claims 1 to 7, which is characterized in that
For the second terminal equipment during playing out to the live stream, the object synchronization code output is that sound wave is believed Number, the frequency of the acoustic signals is except the identifiable frequency of sound wave range of human ear.
9. a kind of synchronizing information processing method characterized by comprising
Obtain the content key point information during collection in worksite live stream；
At the time of the content key point corresponds to, according to the corresponding object synchronization code information of the content key point, to console Equipment issues synchronous code more new command, is used to indicate the console device for the object synchronization code Information Embedding to described existing In the corresponding live stream of live stream of field acquisition.
10. according to the method described in claim 9, it is characterized in that,
During being played out by second terminal equipment to the live stream, first terminal equipment is by detecting the mesh The corresponding output signal of synchronous code is marked, playback progress information of the live stream in the second terminal equipment is obtained.
11. according to the method described in claim 9, it is characterized in that,
The content key point information obtained during collection in worksite live stream, comprising:
By way of Application on Voiceprint Recognition, the content key point information during collection in worksite live stream is obtained.
12. according to the method described in claim 9, it is characterized in that,
Include multiple programs in the live stream of the collection in worksite, switching between the content key point and the multiple program with And the progress in program is related；
The relevant program identification information of Current Content key point is carried in the object synchronization code, to be used for the first terminal Equipment knows the program played in the second terminal equipment, and provides information relevant to the program.
13. according to the method described in claim 9, it is characterized in that,
The programming association has interactive information；
It is described according to the corresponding object synchronization code information of the content key point, issue synchronous code more new command, comprising:
According to the live stream of the collection in worksite, currently corresponding target program determines corresponding object synchronization code mark；
In the interaction start time of the target program, the synchronous code more new command is issued according to object synchronization code mark.
14. a kind of synchronizing information processing method characterized by comprising
Synchronous code more new command is obtained, and obtains object synchronization code information from the more new command；The more new command is root It is issued according to the content key point during collection in worksite live stream, wherein carrying target relevant to corresponding content key point The information of synchronous code；
Determine object synchronization code；
In the corresponding live stream of live stream that the object synchronization code is implanted to the collection in worksite.
15. according to the method for claim 14, which is characterized in that
The object synchronization code information is used for during being played out by second terminal equipment to the live stream, and first Terminal device obtains the live stream in the second terminal equipment by detecting the corresponding output signal of the object synchronization code In playback progress information.
16. according to the method for claim 14, which is characterized in that
It include multiple programs in the live stream of the collection in worksite, the programming association has interactive information；
Described includes the mark of object synchronization code from the object synchronization code information obtained in the more new command；
The determining object synchronization code, comprising:
According to the corresponding relationship between the synchronous code mark pre-saved and program identification, the mark of the object synchronization code is determined Corresponding program identification；
As starting point at the time of to obtain the more new command, relative time information is generated according to preset time interval；
The relative time information generated according to the program identification and every time generates multiple object synchronization codes respectively, with for point Not at the generation moment of each object synchronization code, corresponding object synchronization code is implanted in the live stream.
17. according to the method for claim 16, which is characterized in that
TV station's identification information is also carried in the object synchronization code, with the information for submitting by the first terminal equipment Count the audience ratings of the TV station.
18. a kind of synchronizing information processing method characterized by comprising
Signal detection is carried out to the live stream that second terminal plays, wherein it include synchronous code information in the live stream, it is described same Content key point during step code information video acquisition corresponding with the live stream is corresponding；
According to the information of the synchronous code detected, playback progress of the live stream in the second terminal equipment is obtained Information；
Information corresponding with the playback progress information is provided.
19. according to the method for claim 18, which is characterized in that
It include at least one program in the live stream of the collection in worksite, the programming association has interactive information；
It include the program identification information being currently played in the synchronous code；
The live stream played to second terminal carries out signal detection, comprising:
In the interaction request for receiving user's submission, signal detection is carried out to the live stream that second terminal plays；
The playback progress information that the live stream is obtained in the second terminal equipment, comprising:
Obtain the identification information of program being played in the second terminal equipment；
It is described that information corresponding with the playback progress information is provided, comprising:
Interactive information corresponding with the program being played on is provided.
20. according to the method for claim 19, which is characterized in that
It further include relative time information in the synchronous code, the relative time information are as follows: the synchronous code is implanted described straight The time offset information for interacting start time at the time of broadcasting stream relative to program being played on；
The playback progress information that the live stream is obtained in the second terminal equipment, comprising:
Obtain the identification information and the relative time information of program being played in the second terminal equipment；
It is described that information corresponding with the playback progress information is provided, comprising:
Corresponding interactive information is determined according to the actual program identification information；
According to the relative time information by the mobile corresponding time offset of the interactive information, from the time point pair after offset The interactive information plays out.
21. according to the method for claim 19, which is characterized in that
It include TV station's identification information in the synchronous code；
The method also includes:
TV station's identification information is parsed from the synchronous code, and is submitted to server, so that the server is to institute It states TV station and carries out audience rating statistical.
22. 8 to 21 described in any item methods according to claim 1, which is characterized in that
For the second terminal equipment during playing out to the live stream, the object synchronization code output is that sound wave is believed Number, the frequency of the acoustic signals is except the identifiable frequency of sound wave range of human ear；
The live stream played to second terminal carries out signal detection, comprising:
The detection of acoustic signals is carried out to the live stream that second terminal plays.
23. a kind of synchronizing information processing method characterized by comprising
Determine video to be played；
Determine the time point information where the content key point in the video to be played；
It is implanted into synchronous code to the position where content key point described in the video to be played, is carried in the synchronous code pair The content key point identification information answered.
24. according to the method for claim 23, which is characterized in that
The synchronous code is used for during being played out by second terminal equipment to the video, and first terminal equipment is logical It crosses and detects the corresponding output signal of the synchronous code and obtain playback progress information of the video in the second terminal equipment.
25. according to the method for claim 23, which is characterized in that
During being played out by second terminal equipment to the video, the synchronous code is outputted as described first eventually The detectable signal of end equipment.
26. according to the method for claim 23, which is characterized in that
The detectable signal of first terminal equipment includes acoustic signals, and the frequency of the acoustic signals is identifiable in human ear Except frequency of sound wave range.
27. a kind of method for statisticsing audience rating characterized by comprising
Identification code is generated according to TV station's identification information；
The identification code is implanted in information flow to be played, for passing through information flow described in second terminal device plays In the process, the signal by identification code output for that can be detected by first terminal equipment；
The testing result information that first terminal equipment is submitted is received, includes TV station identification in the testing result；
The testing result submitted by counting multiple first terminal equipment determines the audience ratings of corresponding TV station.
28. according to the method for claim 27, which is characterized in that
The signal that can be detected by first terminal equipment includes acoustic signals, and the frequency of the acoustic signals can be known in human ear Except other frequency of sound wave range.
29. a kind of method for statisticsing audience rating characterized by comprising
Signal detection is carried out during second terminal device plays signal stream；
The corresponding TV station identification of the signal stream is determined according to the echo signal detected；
TV station's identification information is submitted to server, with the audience ratings for counting the TV station.
30. according to the method for claim 29, which is characterized in that
It is described to carry out signal detection during second terminal device plays signal stream, comprising:
During second terminal device plays signal stream, signal detection request is received；
It is requested to carry out signal detection according to the signal detection.
31. according to the method for claim 29, which is characterized in that
It is described to carry out signal detection during second terminal device plays signal stream, comprising:
During second terminal device plays signal stream, acoustic signals detection is carried out, the frequency of the acoustic signals is in people Except the identifiable frequency of sound wave range of ear.
32. a kind of live stream transmission method characterized by comprising
Live stream is received, is implanted with object synchronization code in the live stream, the object synchronization code is to receive collection in worksite The synchronous code more new command generated during live stream is implanted in the live stream, and the synchronous code more new command is described It is issued at the content key point of live stream；
Second terminal equipment is sent by the live stream, so as to the process of live stream described in the second terminal device plays In, the corresponding signal of the object synchronization code is played out.
33. a kind of synchronizing information processing unit characterized by comprising
Content key point information obtaining unit, for obtaining the content key point information during collection in worksite live stream；
More new command issuance unit is used at the time of the content key point corresponds to, according to the corresponding mesh of content key point Synchronous code information is marked, synchronous code more new command is issued to console device, is used to indicate the console device for the target In the corresponding live stream of the live stream of synchronous code Information Embedding to the collection in worksite.
34. a kind of synchronizing information processing unit characterized by comprising
More new command obtaining unit obtains object synchronization code for obtaining synchronous code more new command, and from the more new command Information；The more new command be issued according to the content key point during collection in worksite live stream, wherein carry with it is right Answer the information of the relevant object synchronization code of content key point；
Synchronous code determination unit, for determining object synchronization code；
It is implanted into unit, in the corresponding live stream of live stream for the object synchronization code to be implanted to the collection in worksite.
35. a kind of synchronizing information processing unit characterized by comprising
Detecting signal unit, the live stream for playing to second terminal carry out signal detection, wherein include in the live stream Synchronous code information, the content key point during synchronous code information video acquisition corresponding with the live stream are corresponding；
Playback progress information obtaining unit obtains the live stream in institute for the information according to the synchronous code detected State the playback progress information in second terminal equipment；
Playback progress information provides unit, for providing information corresponding with the playback progress information.
36. a kind of synchronizing information processing unit characterized by comprising
Video determination unit, for determining video to be played；
Time point information determination unit, for determining the time point information where the content key point in the video to be played；
Synchronous code is implanted into unit, for being implanted into synchronous code to the position where content key point described in the video to be played, Corresponding content key point identification information is carried in the synchronous code.
37. a kind of audience rating statistical device characterized by comprising
Identification code generation unit, for generating identification code according to TV station's identification information；
Identification code is implanted into unit, for the identification code to be implanted in information flow to be played, for passing through second terminal It is the signal that can be detected by first terminal equipment by identification code output during information flow described in device plays；
Testing result receiving unit wraps in the testing result for receiving the testing result information of first terminal equipment submission Include TV station identification；
Statistic unit, the testing result for being submitted by counting multiple first terminal equipment, determines the rating of corresponding TV station Rate.
38. a kind of audience rating statistical device characterized by comprising
Detecting signal unit, for carrying out signal detection during second terminal device plays signal stream；
TV station identification determination unit, for determining the corresponding TV logo of the signal stream according to the echo signal detected Know；
TV station identification submits unit, for TV station's identification information to be submitted to server, for counting the electricity The audience ratings of television stations.
39. a kind of live stream transmitting device characterized by comprising
Live stream receiving unit is implanted with object synchronization code, the object synchronization code for receiving live stream in the live stream It is that the synchronous code more new command generated during receiving collection in worksite live stream is implanted in the live stream, it is described same Step code more new command issues at the content key point of the live stream；
Live stream transmission unit, for sending second terminal equipment for the live stream, so that the second terminal equipment is broadcast During putting the live stream, the corresponding signal of the object synchronization code is played out.
40. a kind of electronic equipment characterized by comprising
One or more processors；And
With the memory of one or more of relational processors, for storing program instruction, described program refers to the memory It enables when reading execution by one or more of processors, performs the following operations:
Signal detection is carried out to the live stream that second terminal plays, wherein it include synchronous code information in the live stream, it is described same Content key point during step code information video acquisition corresponding with the live stream is corresponding；
According to the information of the synchronous code detected, playback progress of the live stream in the second terminal equipment is obtained Information；
Information corresponding with the playback progress information is provided.
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CN112333522A (en) * 2020-11-10 2021-02-05 青岛海信传媒网络技术有限公司 Method for realizing television program interaction, intelligent terminal and display equipment
CN114237425A (en) * 2021-12-21 2022-03-25 深圳市普锐高科实业有限公司 Screen controllable method based on stylus pen
CN114237425B (en) * 2021-12-21 2024-01-16 深圳市普锐高科实业有限公司 Screen controllable method based on handwriting pen
CN114900710A (en) * 2022-05-10 2022-08-12 北京奇艺世纪科技有限公司 Multi-device synchronization method and device, electronic device and storage medium
CN114900710B (en) * 2022-05-10 2023-07-25 北京奇艺世纪科技有限公司 Multi-device synchronization method and device, electronic device and storage medium

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