CN108235106A - A kind of method that video shelter figure is controlled on smart television - Google Patents
A kind of method that video shelter figure is controlled on smart television Download PDFInfo
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- CN108235106A CN108235106A CN201810096956.4A CN201810096956A CN108235106A CN 108235106 A CN108235106 A CN 108235106A CN 201810096956 A CN201810096956 A CN 201810096956A CN 108235106 A CN108235106 A CN 108235106A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47217—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
-
- 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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4318—Generation of visual interfaces for content selection or interaction; Content or additional data rendering by altering the content in the rendering process, e.g. blanking, blurring or masking an image region
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/488—Data services, e.g. news ticker
- H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The embodiment of the present application discloses a kind of method that video shelter figure is controlled on smart television, it is related to field of communication technology, solve since video app receives readjustment message to normal play video there are certain time delay, cause after video shelter picture is hiding in advance can not normal play video the problem of.Concrete scheme is：According to the broadcast event generated on the video of smart television, smart television sends playing request to server corresponding with the video and video shelter figure is shown on the video, and according to the video identifier that video is carried in playing request, receive the response message returned from server, when there is video data corresponding with video identifier in response message, generation is successfully received the first readjustment message of video data for notice, smart television inquires the playing progress rate of video data, when determining that playing progress rate changes, according to the first readjustment message, remove video shelter figure.During the embodiment of the present application is for smart television control video shelter figure.
Description
Technical field
The invention relates to the sides that video shelter figure is controlled on field of communication technology more particularly to a kind of smart television
Method.
Background technology
At present, video application (application, app) on smart television can be installed, regarded to provide to the user
Be taken in small doses at short intervals business, and can be integrated in the Software Development Kit (software development kit, SDK) of content supplier
In video app, to provide the video of content supplier to the user, while the copyright of content supplier can be protected.
In this way, when user needs to watch the video in video app, which can be operated, smart television is just
Can video shelter picture first be shown before video is played according to the operation of user, at the same call content supplier SDK (for
Convenient for statement, communication interface is called in the following text), request is sent to the corresponding server of the communication interface, to be obtained at server
The video data of the video after communication interface receives the video data of server return, adjusts back video app, so that video
App playing video datas after hiding video shelter picture.
At least there are following technical problems in the prior art：The readjustment message that video app receptions are generated by communication interface, meeting
Hide video shelter figure immediately, be limited to the smart television processing capacity relatively low to video data (such as：To video data solution
Analysis, loading etc.), video app receive readjustment message to normal play video can there are certain time delay, this when postpone a meeting or conference cause regarding
Frequency block picture in advance hide after can not normal play video, reduce user experience.
Invention content
The application provides a kind of method that video shelter figure is controlled on smart television, solves since video app is received back
Adjust message to normal play video there are certain time delay, cause after video shelter picture is hiding in advance can not normal play regard
The problem of frequency.
In order to achieve the above objectives, the application adopts the following technical scheme that：
In a first aspect, the application provides a kind of method that video shelter figure is controlled on smart television, this method can include：
According to the broadcast event generated on the video of smart television, smart television sends to play to server corresponding with the video and ask
It asks and video shelter figure is shown on the video, and according to the video identifier of the video carried in playing request, receive from clothes
Be engaged in device return response message, when in response message exist video data corresponding with video identifier when, generation for notify into
Work(receives the first readjustment message of video data, and smart television inquires the playing progress rate of video data, when determining playing progress rate
When changing, according to the first readjustment message, video shelter figure is removed.
With reference to first aspect, in a kind of possible realization method, smart television inquires the playing progress rate of video data, tool
Body can include：Smart television successively inquires playing progress rate.The difference of playing progress rate and preceding playing progress rate after in playing progress rate
When value is more than 0, smart television determines that playing progress rate changes.The difference of playing progress rate and preceding playing progress rate after in playing progress rate
When value is less than or equal to 0, smart television determines that playing progress rate does not change.
With reference to first aspect with above-mentioned possible realization method, in alternatively possible realization method, played when determining
When progress changes, smart television removes video shelter figure, can specifically include according to the first readjustment message：Work as broadcasting
When the difference of playing progress rate and preceding playing progress rate is more than 0 after in progress, when smart television determines the corresponding broadcasting of rear playing progress rate
Between the first difference between reproduction time corresponding with preceding playing progress rate.When first difference is greater than or equal to the first predetermined threshold value
When, smart television is according to the first readjustment message removal video shelter figure.In this way, smart television is by determining playing progress rate
During variation, compare the size of the first difference and the first predetermined threshold value, it is ensured that the accuracy of the changed result of playing progress rate,
So as to improve user experience.
With reference to first aspect with above-mentioned possible realization method, in alternatively possible realization method, according to broadcasting
The video identifier of video is carried in request, is received after the response message that server returns, the smart television that the application provides
The method of upper control video shelter figure can also include：When in response message do not include video data corresponding with video identifier
When, smart television generation the second readjustment message, the second readjustment message does not receive video data for notice.And smart television
Playing progress rate is inquired, when determining that playing progress rate does not change, smart television is used to indicate according to the second readjustment message, display
Video data plays the prompt message of failure.
With reference to first aspect with above-mentioned possible realization method, in alternatively possible realization method, played when determining
When progress does not change, smart television is used to indicate the prompting that video data plays failure according to the second readjustment message, display
Information can specifically include：When the difference of playing progress rate and preceding playing progress rate after in playing progress rate is less than or equal to 0, really
The second difference after fixed between the corresponding reproduction time of playing progress rate reproduction time corresponding with the playing progress rate inquired for the first time.When
When second difference is greater than or equal to the second predetermined threshold value, smart television is according to the second readjustment message, display reminding information.In this way,
Smart television is by when determining that playing progress rate does not change, comparing the size of the second difference and the second predetermined threshold value, it is ensured that
The accuracy of the not changed result of playing progress rate, so as to improve user experience.
With reference to first aspect with above-mentioned possible realization method, in alternatively possible realization method, smart television to
Server corresponding with video sends playing request, can specifically include：When the corresponding video class application triggers of video
During broadcast event, smart television calls communication interface in video class application program, and passes through the communication interface and sent out to server
Send playing request.
Second aspect, the application provide a kind of smart television, which can include：Transmitting element, display unit,
Receiving unit and query unit.Wherein, transmitting element, for according to the broadcast event that is generated on the video of smart television, to
Server corresponding with video sends playing request.Display unit, for showing video shelter figure on video.Receiving unit,
For carrying the video identifier of video in the playing request that is sent according to transmitting element, receive the response returned from server and disappear
Breath；It is additionally operable to, when there is video data corresponding with video identifier in the response message that receiving unit receives, generate first time
Message is adjusted, which is successfully received video data for notice.Query unit, for inquiring broadcasting for video data
Degree of putting into.Display unit is additionally operable to when determining that playing progress rate changes, and according to the first readjustment message, removes video shelter
Figure.
With reference to second aspect, in a kind of possible realization method, query unit is specifically used for：Successively inquiry play into
Degree；When the difference of playing progress rate and preceding playing progress rate after in playing progress rate is more than 0, determine that playing progress rate changes；When broadcasting
When the difference of playing progress rate and preceding playing progress rate is less than or equal to 0 after in degree of putting into, determine that playing progress rate does not change.
With reference to second aspect and above-mentioned possible realization method, in alternatively possible realization method, processing unit has
Body is used for：When the difference of playing progress rate and preceding playing progress rate after in playing progress rate is more than 0, playing progress rate is corresponding after determining broadcasts
Put the first difference between time reproduction time corresponding with preceding playing progress rate.When the first difference is greater than or equal to the first default threshold
During value, according to the first readjustment message removal video shelter figure.
With reference to second aspect and above-mentioned possible realization method, in alternatively possible realization method, receiving unit is gone back
For when not including video data corresponding with video identifier in response message, generation the second readjustment message, the second readjustment to disappear
Breath does not receive video data for notice.Query unit is additionally operable to inquiry playing progress rate.Display unit is additionally operable to when determining
When playing progress rate does not change, according to the second readjustment message, display is used to indicate the prompt message that video data plays failure.
With reference to second aspect and above-mentioned possible realization method, in alternatively possible realization method, display unit has
Body is used for：When the difference of playing progress rate and preceding playing progress rate after in playing progress rate is less than or equal to 0, playing progress rate pair after determining
The second difference between the reproduction time answered reproduction time corresponding with the playing progress rate inquired for the first time.Be more than when the second difference or
During equal to the second predetermined threshold value, according to the second readjustment message, display reminding information.
With reference to second aspect and above-mentioned possible realization method, in alternatively possible realization method, transmitting element has
Body is used for：When the corresponding video class application triggers broadcast event of video, communication is called to connect in video class application program
Mouthful, playing request is sent to server by communication interface.
The smart television that concrete implementation mode can refer to first aspect or the possible realization method of first aspect provides
The behavioral function of smart television in the method for upper control video shelter figure.
The third aspect provides a kind of smart television, which includes：At least one processor, memory, communication connect
Mouth and communication bus.Processor is connect with memory, communication interface by communication bus, and memory performs for storing computer
Instruction, when smart television is run, processor performs the computer executed instructions of memory storage, so that smart television performs such as
The method for controlling video shelter figure in the possible realization method of first aspect or first aspect on the smart television of any one.
Fourth aspect provides a kind of computer storage media, is stored thereon with computer executed instructions, when computer performs
When instruction is run on computers so that computer is performed as arbitrary in the possible realization method of first aspect or first aspect
The method that video shelter figure is controlled on the smart television of one.
The method that video shelter figure is controlled on the smart television that the application provides, has the foregoing description visible：On smart television
It shows video shelter figure, and is followed by receiving video data interacting with server data, by inquiring the playing progress rate of video data,
The true of video data can be fed back and play variation, and when determining that playing progress rate changes, can just be disappeared according to the first readjustment
Breath removal video shelter figure, increases the display time of video shelter figure in this way, and shortening video shelter figure is removed to video data and broadcasts
The time difference put improves user experience.
Description of the drawings
Fig. 1 is that a kind of simplifying for system architecture that can apply the embodiment of the present application provided by the embodiments of the present application is illustrated
Figure；
Fig. 2 is a kind of composition schematic diagram of smart television provided by the embodiments of the present application；
Fig. 3 is the flow chart of the method for control video shelter figure on a kind of smart television provided by the embodiments of the present application；
Fig. 4 is the schematic diagram that a kind of thread cycle provided by the embodiments of the present application inquires playing progress rate；
Fig. 5 is the schematic diagram that another thread cycle provided by the embodiments of the present application inquires playing progress rate；
Fig. 6 is the composition schematic diagram of another smart television provided by the embodiments of the present application；
Fig. 7 is the composition schematic diagram of another smart television provided by the embodiments of the present application.
Specific embodiment
The terms " system " and " network " are often used interchangeably herein.The terms "and/or", only
It is a kind of incidence relation for describing affiliated partner, expression may have three kinds of relationships, for example, A and/or B, can represent：Individually
There are A, exist simultaneously A and B, these three situations of individualism B.In addition, character "/" herein, typicallys represent forward-backward correlation pair
Like a kind of relationship of "or".
Fig. 1 is that a kind of simplifying for system architecture that can apply the embodiment of the present application provided by the embodiments of the present application is illustrated
Figure, as shown in Figure 1, the system architecture can include：Smart television 11 and the server of content supplier 12.
Wherein, smart television 11 can access the service of content supplier by the SDK of the content supplier run thereon
Device 12, and communicate with the server 12 of content supplier.Specifically, it is broadcast according to what is generated on the video of smart television 11
Event is put, smart television 11 sends playing request, and carry video according to playing request to the server 12 of content supplier
Video identifier receives the response message returned from server 12.In this way, smart television 11 generates phase according to different response messages
The readjustment message answered, and inquire the playing progress rate of video data.And smart television 11 is broadcast according to readjustment message and video data
Whether degree of putting into changes, and performs corresponding operation.
The server 12 of content supplier is stored with the contents such as multitude of video, word, audio, and has these contents
Copyright.
Fig. 2 is a kind of composition schematic diagram of smart television provided by the embodiments of the present application, as shown in Fig. 2, the smart television
It can include：At least one processor 21, memory 22, communication interface 23 and communication bus 24.
Each component parts of smart television is specifically introduced with reference to Fig. 2：
Wherein, processor 21 is the control centre of smart television, can be a processor or multiple processing elements
The general designation of part.For example, processor 21 be a central processing unit (central processing unit, CPU) or
Specific integrated circuit (application specific integrated circuit, ASIC) is arranged to implement
One or more integrated circuits of the embodiment of the present application, such as：One or more digital signal processor (digital signal
Processor, DSP) or, one or more field programmable gate array (field programmable gate array,
FPGA)。
In concrete implementation, as a kind of embodiment, processor 21 can include one or more CPU, such as in Fig. 2
Shown CPU0 and CPU1.And as a kind of embodiment, smart television can include multiple processors, such as shown in Fig. 2
Processor 21 and processor 25.Each in these processors can be a single core processor (single-CPU), also may be used
To be a multi-core processor (multi-CPU).Here processor can refer to one or more equipment, circuit, and/or be used for
Handle the process cores of data (such as computer program instructions).
Memory 22 can be read-only memory (read-only memory, ROM) or can store static information and instruction
Other kinds of static storage device, random access memory (random access memory, RAM) or letter can be stored
Breath and the other kinds of dynamic memory or Electrically Erasable Programmable Read-Only Memory (electrically of instruction
Erasable programmable read-only memory, EEPROM), CD-ROM (compact disc read-
Only memory, CD-ROM) or other optical disc storages, optical disc storage (including compression optical disc, laser disc, optical disc, digital universal
Optical disc, Blu-ray Disc etc.), magnetic disk storage medium or other magnetic storage apparatus or can be used in carrying or store with referring to
Enable or data structure form desired program code simultaneously can by any other medium of computer access, but not limited to this.
Memory 22 can be individually present, and be connected by communication bus 24 with processor 21.Memory 22 can also and processor
21 integrate.
In concrete implementation, memory 22, for storing the data in the application and performing the software program of the application.
For example, memory 22, for storing the video app in the application and SDK of content supplier.And processor 21 can lead to
It crosses operation or performs the software program being stored in memory 22 and call the data being stored in memory 22, perform intelligence
The various functions of energy TV.
Communication interface 23, using the device of any transceiver one kind, for other equipment or communication, it is such as interior
Hold server, the wireless access network (radio access network, RAN) of provider, WLAN (wireless
Local area networks, WLAN) etc..Communication interface 23 can include receiving unit and realize receive capabilities and send single
Member realizes sending function.
Communication bus 24 can be industry standard architecture (industry standard architecture, ISA)
Bus, external equipment interconnection (peripheral component interconnect, PCI) bus or extension industrial standard body
Architecture (extended industry standard architecture, EISA) bus etc..The bus can be divided into address
Bus, data/address bus, controlling bus etc..For ease of representing, only represented in Fig. 2 with a thick line, it is not intended that only one
Bus or a type of bus.
In order to solve to receive readjustment message to normal play video there are certain time delay due to video app, cause regarding
Frequency block picture in advance hide after can not normal play video the problem of, the embodiment of the present application provides to be controlled on a kind of smart television
The method of video shelter figure processed, as shown in figure 3, this method can include：
301st, according to the broadcast event that is generated on the video of smart television, smart television is to server corresponding with video
Send playing request.
Wherein, when some video or user that user needs to watch on smart television in the video app that installs need to switch
Whens the resolution ratio of the video or user need for the video to be dragged to new play position etc. from current play position, Yong Huke
To be operated to the video.At this point, smart television can generate broadcast event according to the operation of user on the video, and
According to the broadcast event, communication interface is called in video class app, i.e., the SDK provided by content service provider is connect by the communication
Mouth sends playing request to server corresponding with the video, such as server of corresponding content supplier, which takes
Video identifier with the video, for obtaining video data corresponding with video identifier from the corresponding server of the video,
In, video refers in the player of smart television that video window plays or video to be played.
It should be noted that in the embodiment of the present application, the operation that user carries out is different, the broadcasting thing of smart television generation
Part is different, and the type of playing request that smart television is sent according to different broadcast events to the corresponding server of the video is not yet
Together.Specifically, playing request can be to broadcast request, switching resolution requests, pull in request, F.F. request, fast rewinding request
Any one.
302nd, smart television shows video shelter figure.
303rd, smart television receives the response returned from server and disappears according to the video identifier that video is carried in playing request
Breath.
Wherein, smart television can be received after playing request is had sent to server corresponding with video from service
The response message that device returns.At this point, smart television can generate different readjustment message according to different response messages, specifically
Following steps 304 or step 305 can be performed：
304th, when there is video data corresponding with video identifier in response message, the first readjustment of smart television generation disappears
Breath.
Wherein, the first readjustment message is used to that video app to be notified to be successfully received video data.When in response message exist with
During the corresponding video data of video identifier, third party SDK receives generation the first readjustment message after video data in smart television, and
Based on the first readjustment message readjustment video app, so that the corresponding video player of video window can handle video in video app
Data.
305th, when not including video data corresponding with video identifier in response message, the second readjustment of smart television generation
Message.
Wherein, the second readjustment message is used to notify video app third party that SDK does not receive video data.Work as response message
In when not including video data corresponding with video identifier, the second readjustment message of third party SDK generations in smart television is simultaneously returned
Accommodation frequency app.
306th, smart television inquiry playing progress rate.
Wherein, smart television can in step 301 after server corresponding with video has sent playing request, and
At any one moment before step 304 or step 305 generation readjustment message, start the inquiry thread of inquiry playing progress rate, obtain
The time for starting inquiry thread is taken, is denoted as and starts the time, and inquires playing progress rate when starting the time.In the first possible reality
In existing mode, smart television can start the time getting, and inquire and start the waiting one later of time corresponding playing progress rate
The section time just starts periodically to play out the inquiry of progress, i.e., successively inquires playing progress rate and its corresponding reproduction time,
At this point, the playing progress rate inquired for the first time is broadcast to start time corresponding playing progress rate, preceding playing progress rate to start periodic queries
The playing progress rate inquired for the first time during degree of putting into, rear playing progress rate are preceding playing progress rate corresponding one week of reproduction time interval
The playing progress rate inquired after phase.In second of possible realization method, since smart television can be starting the time, the period
Property inquiry playing progress rate, at this point, the playing progress rate and preceding playing progress rate inquired for the first time be start the time it is corresponding play into
Degree, rear playing progress rate are to start the playing progress rate inquired after time interval a cycle.
Smart television is after it successively queried playing progress rate and its corresponding reproduction time, it may be determined that in playing progress rate
The difference of playing progress rate and preceding playing progress rate afterwards.If the difference is more than 0, smart television determines that playing progress rate is become
Change, at this point, smart television can perform following steps 307.If the difference is less than or equal to 0, smart television determines to play
Progress does not change, at this point, smart television can perform following steps 308.
307th, when determining that playing progress rate changes, smart television removes video shelter figure according to the first readjustment message.
Wherein, when determining that playing progress rate changes, that is, the difference of playing progress rate and preceding playing progress rate is more than 0 after determining
When, smart television can determine between the corresponding reproduction time of rear playing progress rate reproduction time corresponding with preceding playing progress rate
One difference.When the first difference is less than the first predetermined threshold value, smart television can continue to inquire the playing progress rate in next period.When
When first difference is greater than or equal to the first predetermined threshold value, smart television can adjust back message, removal according to first in step 304
The video shelter figure shown on the video, and start the picture of playing video data.
It should be noted that in the embodiment of the present application, due to generating readjustment message to broadcasting video counts from smart television
According to can there are certain time delay, therefore in order to avoid occur due to inquiry thread start too early etc. factors cause to judge playing progress rate
The problem of inaccuracy that changes, can prestore the first predetermined threshold value in smart television, which can be with
More than or equal to above-mentioned time delay, to ensure playing progress rate real change.In this way, smart television is by determining playing progress rate
During variation, compare the size of the first difference and the first predetermined threshold value, the first predetermined threshold value is between 300 milliseconds to 1 second, it is ensured that broadcasts
The accuracy of the changed result of degree of putting into, so as to improve user experience.
For example, it needs the video that the video window of smart television is playing being dragged to by current play position in user
In the scene of new play position, smart television can be sent according to the broadcast event of generation to server corresponding with video
It pulls request and shows video shelter figure in video window.The response message that smart television reception is returned from server, it is assumed that should
There is video data corresponding with video identifier in response message, then the first readjustment of smart television generation message.Fig. 4 is thread week
Phase property inquires the schematic diagram of playing progress rate, it is assumed that the startup time that smart television starts inquiry thread is t0, intelligence
Energy TV waits for a period of time after t0, starts successively inquiry playing progress rate and its corresponding reproduction time, it is assumed that inquiry broadcasting
The period of progress is T, and T is set as 100 milliseconds, and the first predetermined threshold value is 3T, then smart television can first obtain reproduction time
T1, and preceding playing progress rate P1 when inquiring t1, then after cycle T, inquire rear playing progress rate P2 during t2=t1+T, this
When, it is assumed that P2-P1>0, and t2-t1=T, be less than the first predetermined threshold value 3T, then when smart television continues to inquire t3=t2+T
Playing progress rate P3, it is assumed that P3-P2 ＞ 0, and t3-t1=2T are less than the first predetermined threshold value 3T, then smart television continues to inquire t4
Playing progress rate P4 during=t3+T, it is assumed that P4-P3 ＞ 0, and t4-t1=3T are equal to the first predetermined threshold value 3T, then smart television
Can according to first readjustment message removal video shelter figure, and since new play position playing video data picture, together
The progress bar of Shi Gengxin video datas.
For another example need to switch the scene of the resolution ratio of video that is playing of video window of smart television in user
In, smart television can according to the broadcast event of generation, to server corresponding with video send switching resolution requests and
Video window shows video shelter figure.The response message that smart television reception is returned from server, it is assumed that deposited in the response message
In video data corresponding with video identifier, then message is adjusted back in smart television generation first.Fig. 5 is played for thread cycle inquiry
The schematic diagram of progress, as shown in fig. 5, it is assumed that the startup time that smart television starts inquiry thread is t0, and since t0, successively
Inquire playing progress rate and its corresponding reproduction time, it is assumed that the period for inquiring playing progress rate is T, and T is set as 200 milliseconds, first
Predetermined threshold value is 1.5T, then smart television can first obtain preceding playing progress rate P1 during t0, then after cycle T, and inquiry
Rear playing progress rate P2 during t1=t0+T, at this time, it is assumed that P2-P1 ＞ 0, and t1-t0=T are less than the first predetermined threshold value 1.5T,
Then smart television continue inquire t2=t1+T when playing progress rate P3, it is assumed that P3-P2 ＞ 0, and t2-t0=2T, be more than first
Predetermined threshold value 1.5T, then smart television can be according to the first readjustment message removal video shelter figure, and with the resolution ratio after switching
Start the picture of playing video data, while show the prompt message for prompting user's successful switch resolution ratio.
308th, when playing progress rate does not change, smart television is used to indicate video according to the second readjustment message, display
The prompt message of data playback failure.
Wherein, when determining that playing progress rate does not change, that is, the difference of playing progress rate and preceding playing progress rate is small after determining
When 0, smart television can determine that the corresponding reproduction time of rear playing progress rate is corresponding with the playing progress rate inquired for the first time
Reproduction time between the second difference, the first possible realization method and second of possible realization side within step 306
In formula, the playing progress rate inquired for the first time is to start time corresponding playing progress rate.When the second difference is greater than or equal to second in advance
If during threshold value, represent that possible smart television can not get video data, smart television can terminate to inquire thread, and according to step
The second readjustment message in 305, display are used to indicate the prompt message that video data plays failure, are regarded so that user can learn
Frequency data playback fails, and to video selection operation, improves user experience.When the second difference is less than the second predetermined threshold value, intelligence
TV can continue to inquire the playing progress rate in next period.
It should be noted that in the embodiment of the present application, since the situation of change of video data playing progress rate is by numerous
Factor influence (such as：The factors such as complete machine configuration, the video data volume and player loading velocity), judgement playing progress rate can be reduced
Accuracy, in order to improve accuracy, the second predetermined threshold value is prestored, between the second predetermined threshold value and the first predetermined threshold value
Ratio cannot respond to playing request between 10-30, for smart television causes broadcasting is abnormal will not the duration upper limit.
For example, in the scene of video to be played in the video window for needing viewing smart television in user, smart television
It can be sent to server corresponding with video according to the broadcast event of generation and broadcast request and show that video hides at video window
Gear figure.The response message that smart television reception is returned from server, it is assumed that not comprising corresponding with video identifier in the response message
Video data, then smart television generation second readjustment message.With reference to Fig. 5, it is assumed that the second predetermined threshold value is the first predetermined threshold value
10 times, i.e. the second predetermined threshold value be 15T, then smart television can first obtain preceding playing progress rate P1 during t0, then in week
After phase T, rear playing progress rate P2 during t1=t0+T is inquired, at this time, it is assumed that P2-P1=0, and t1-t0=T are less than second
Predetermined threshold value 15T, then smart television continue inquire t2=t1+T when playing progress rate P3, it is assumed that P3-P2=0, and t2-t0=
2T, be less than the second predetermined threshold value 15T, then smart television continue inquire t3=t2+T when playing progress rate P4, it is assumed that P4-P3=
0, and t3-t0=3T, it is less than the second predetermined threshold value 15T, then smart television continues to inquire the playing progress rate of next cycle, false
If playing progress rate does not change always, until P16-P15=0, and t15-t0=15T, it is equal to the second predetermined threshold value 15T,
Then smart television can terminate to inquire thread, and show that being used to indicate video data plays carrying for failure according to the second readjustment message
Show information.
The method that video shelter figure is controlled on the smart television that the application provides, smart television is by inquiring video data
Playing progress rate, and when determining that playing progress rate changes, according to the first readjustment message removal video shelter figure, in this way, due to
After the video app of smart television receives the first readjustment message, need just hide video determining that playing progress rate changes
Occlusion Map is avoided due to receiving the problem of the first readjustment message hides video shelter figure immediately.
Also, smart television is by after judging whether playing progress rate changes, comparing reproduction time and default threshold
The size of value, it is ensured that the accuracy of the whether changed judging result of playing progress rate.And smart television is judged by itself
Whether playing progress rate changes so that the method that video shelter figure is controlled on smart television has optimization space, so as to be promoted
User experience.
It is above-mentioned that mainly scheme provided by the embodiments of the present application is described from the angle of smart television.It is appreciated that
It is that for smart television in order to realize above-mentioned function, it comprises perform the corresponding hardware configuration of each function and/or software module.
Those skilled in the art should be readily appreciated that, with reference to each exemplary algorithm steps of the embodiments described herein description
Suddenly, the present invention can be realized with the combining form of hardware or hardware and computer software.Some function actually with hardware still
Computer software drives the mode of hardware to perform, specific application and design constraint depending on technical solution.Professional skill
Art personnel can realize described function to each specific application using distinct methods, but this realization should not be recognized
It is beyond the scope of this invention.
The embodiment of the present application can carry out smart television according to the above method example division of function module, for example, can
Each function module is divided with each function of correspondence, two or more functions can also be integrated in a processing module
In.The form that hardware had both may be used in above-mentioned integrated module is realized, can also be realized in the form of software function module.It needs
It is noted that be schematical, only a kind of division of logic function to the division of module in the embodiment of the present application, it is practical real
There can be other dividing mode now.
In the case where dividing each function module using corresponding each function, Fig. 6 is shown involved in above-described embodiment
Smart television alternatively possible composition schematic diagram, as shown in fig. 6, the smart television can include：Transmitting element 41 is shown
Show unit 42, receiving unit 43 and query unit 44.
Wherein, transmitting element 41, for supporting smart television performs to control video shelter figure on smart television shown in Fig. 3
Method in step 301.
Display unit 42, for smart television to be supported to perform the side of control video shelter figure on smart television shown in Fig. 3
Step 302, step 307, step 308 in method.
Receiving unit 43, for smart television to be supported to perform the side of control video shelter figure on smart television shown in Fig. 3
Step 303, step 304, step 305 in method.
Query unit 44, for smart television to be supported to perform the side of control video shelter figure on smart television shown in Fig. 3
Step 306 in method.
It should be noted that all related contents for each step that above method embodiment is related to can quote correspondence
The function description of function module, details are not described herein.
Smart television provided by the embodiments of the present application, for performing the side that video shelter figure is controlled on above-mentioned smart television
Method, therefore can achieve the effect that identical with controlling the method for video shelter figure on above-mentioned smart television.
In the case of using integrated unit, Fig. 7 shows the another of smart television involved in above-described embodiment
The possible composition schematic diagram of kind.As shown in fig. 7, the smart television includes：Processing module 51 and communication module 52.
Processing module 51 to the action of smart television for carrying out control management, for example, processing module 51 is used to support intelligence
Can TV perform step 302 in Fig. 3, step 306, step 307, step 308 and/or for techniques described herein
Other processes.Communication module 52 is for supporting smart television and other network entities, such as the communication of the server of network provider.
For example, communication module 52 is used to that smart television to be supported to perform step 301, step 303, step 304, step 305 in Fig. 3.Intelligence
Energy TV can also include memory module 53, for storing the program code of smart television and data.
Wherein, processing module 51 can be the processor in Fig. 2.It can realize or perform with reference to the disclosure of invention
Described various illustrative logic blocks, module and circuit.Processor can also be the combination for realizing computing function, such as
It is combined comprising one or more microprocessors, combination of DSP and microprocessor etc..Communication module 52 can be logical in Fig. 2
Believe interface.Memory module 53 can be the memory in Fig. 2.
Through the above description of the embodiments, it is apparent to those skilled in the art that, for description
It is convenienct and succinct, it, can as needed will be upper only with the division progress of above-mentioned each function module for example, in practical application
It states function distribution to be completed by different function modules, i.e., the internal structure of device is divided into different function modules, to complete
All or part of function described above.
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it
Its mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the module or unit
It divides, only a kind of division of logic function can have other dividing mode, such as multiple units or component in actual implementation
It may be combined or can be integrated into another device or some features can be ignored or does not perform.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be the indirect coupling by some interfaces, device or unit
It closes or communicates to connect, can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separate, be shown as unit
The component shown can be a physical unit or multiple physical units, you can be located at a place or can also be distributed to
Multiple and different places.Some or all of unit therein can be selected according to the actual needs to realize this embodiment scheme
Purpose.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
That each unit is individually physically present, can also two or more units integrate in a unit.Above-mentioned integrated list
The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is independent product sale or uses
When, it can be stored in a read/write memory medium.Based on such understanding, the technical solution of the embodiment of the present application is substantially
The part to contribute in other words to the prior art or all or part of the technical solution can be in the form of software products
It embodies, which is stored in a storage medium, is used including some instructions so that an equipment (can be single
Piece machine, chip etc.) or processor (processor) execution all or part of the steps of the method according to each embodiment of the present invention.
And aforementioned storage medium includes：USB flash disk, mobile hard disk, ROM, RAM, magnetic disc or CD etc. are various can to store program code
Medium.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Change or replacement in the technical scope disclosed by the present invention, should be covered by the protection scope of the present invention.Therefore, this hair
Bright protection domain should be based on the protection scope of the described claims.
Claims (11)
1. the method for video shelter figure is controlled on a kind of smart television, which is characterized in that the method includes：
According to the broadcast event generated on the video of smart television, the smart television is to server corresponding with the video
It sends playing request and video shelter figure is shown on the video；
According to the video identifier that the video is carried in the playing request, the response message returned from the server is received；
When there is video data corresponding with the video identifier in the response message, generation the first readjustment message is described
First readjustment message is successfully received the video data for notice；
Inquire the playing progress rate of the video data；
When determining that the playing progress rate changes, according to the described first readjustment message, the video shelter figure is removed.
2. according to the method described in claim 1, it is characterized in that, the playing progress rate of the inquiry video data, including：
Successively inquire the playing progress rate；
When the difference of playing progress rate and preceding playing progress rate after in the playing progress rate is more than 0, determine that the playing progress rate occurs
Variation；
When the difference of playing progress rate and the preceding playing progress rate after described in the playing progress rate is less than or equal to 0, institute is determined
Playing progress rate is stated not change.
3. according to the method described in claim 2, it is characterized in that, described when determining that the playing progress rate changes, root
According to the described first readjustment message, the video shelter figure is removed, including：
When the difference of playing progress rate and the preceding playing progress rate is more than 0 after described in the playing progress rate, determine it is described after broadcast
The first difference between the corresponding reproduction time of degree of putting into reproduction time corresponding with the preceding playing progress rate；
When first difference is greater than or equal to the first predetermined threshold value, the video is removed according to the described first readjustment message and is hidden
Gear figure.
4. according to the method described in claim 1-3, which is characterized in that regarded according to being carried in the playing request described
The video identifier of frequency is received after the response message that the server returns, and the method further includes：
When not including video data corresponding with the video identifier in the response message, generation the second readjustment message, institute
State the second readjustment message for notify do not receive the video data；
Inquire the playing progress rate；
When determining that the playing progress rate does not change, according to the described second readjustment message, display is used to indicate the video
The prompt message of data playback failure.
5. according to the method described in claim 4, it is characterized in that, described when determining that the playing progress rate does not change,
According to the described second readjustment message, display is used to indicate the prompt message that the video data plays failure, including：
When the difference of playing progress rate and the preceding playing progress rate after described in the playing progress rate is less than or equal to 0, institute is determined
State the second difference between the corresponding reproduction time of rear playing progress rate reproduction time corresponding with the playing progress rate inquired for the first time；
When second difference is greater than or equal to the second predetermined threshold value, according to the described second readjustment message, the prompting is shown
Information.
6. according to the method described in claims 1 or 2 or 3 or 5, which is characterized in that the smart television to the video
Corresponding server sends playing request, including：
When broadcast event described in the corresponding video class application triggers of the video, adjusted in the video class application program
Use communication interface；
The playing request is sent to the server by the communication interface.
7. a kind of smart television, which is characterized in that the smart television includes：It transmitting element, display unit, receiving unit and looks into
Ask unit；
The transmitting element, for according to the broadcast event that is generated on the video of the smart television, to the video pair
The server answered sends playing request；
The display unit, for showing video shelter figure on the video；
The receiving unit, for carrying the video mark of the video in the playing request that is sent according to the transmitting element
Know, receive the response message returned from the server；
The receiving unit, be additionally operable to when the receiving unit receive the response message in exist and the video identifier pair
During the video data answered, generation the first readjustment message, the first readjustment message is successfully received the video counts for notice
According to；
The query unit, for inquiring the playing progress rate of the video data；
The display unit is additionally operable to when determining that the playing progress rate changes, according to the described first readjustment message, removal
The video shelter figure.
8. smart television according to claim 7, which is characterized in that the query unit is specifically used for：
Successively inquire the playing progress rate；
When the difference of playing progress rate and preceding playing progress rate after in the playing progress rate is more than 0, determine that the playing progress rate occurs
Variation；
When the difference of playing progress rate and the preceding playing progress rate after described in the playing progress rate is less than or equal to 0, institute is determined
Playing progress rate is stated not change.
9. smart television according to claim 8, which is characterized in that the processing unit is specifically used for：
When the difference of playing progress rate and the preceding playing progress rate is more than 0 after described in the playing progress rate, determine it is described after broadcast
The first difference between the corresponding reproduction time of degree of putting into reproduction time corresponding with the preceding playing progress rate；
When first difference is greater than or equal to the first predetermined threshold value, the video is removed according to the described first readjustment message and is hidden
Gear figure.
10. according to the smart television described in claim 7-9, which is characterized in that
The receiving unit is additionally operable to when not including video data corresponding with the video identifier in the response message,
Generation the second readjustment message, the second readjustment message do not receive the video data for notice；
The query unit is additionally operable to inquire the playing progress rate；
The display unit is additionally operable to when determining that the playing progress rate does not change, according to the described second readjustment message, is shown
Show and be used to indicate the prompt message that the video data plays failure.
11. smart television according to claim 10, which is characterized in that the display unit is specifically used for：
When the difference of playing progress rate and the preceding playing progress rate after described in the playing progress rate is less than or equal to 0, institute is determined
State the second difference between the corresponding reproduction time of rear playing progress rate reproduction time corresponding with the playing progress rate inquired for the first time；
When second difference is greater than or equal to the second predetermined threshold value, according to the described second readjustment message, the prompting is shown
Information.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010879260.6A CN111970572B (en) | 2018-01-31 | 2018-01-31 | Method for controlling video occlusion map on smart television |
| CN201810096956.4A CN108235106B (en) | 2018-01-31 | 2018-01-31 | Method for controlling video occlusion map on smart television and smart television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810096956.4A CN108235106B (en) | 2018-01-31 | 2018-01-31 | Method for controlling video occlusion map on smart television and smart television |
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| CN202010879260.6A Division CN111970572B (en) | 2018-01-31 | 2018-01-31 | Method for controlling video occlusion map on smart television |
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| CN201810096956.4A Active CN108235106B (en) | 2018-01-31 | 2018-01-31 | Method for controlling video occlusion map on smart television and smart television |
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Also Published As
| Publication number | Publication date |
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| CN111970572B (en) | 2022-05-17 |
| CN108235106B (en) | 2020-10-30 |
| CN111970572A (en) | 2020-11-20 |
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