CN105516803B - Scene state acquisition methods and system - Google Patents

Scene state acquisition methods and system Download PDF

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Publication number
CN105516803B
CN105516803B CN201510885718.8A CN201510885718A CN105516803B CN 105516803 B CN105516803 B CN 105516803B CN 201510885718 A CN201510885718 A CN 201510885718A CN 105516803 B CN105516803 B CN 105516803B
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information source
source module
scene state
obtains
module
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CN105516803A (en
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包林玉
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Shenzhen TCL New Technology Co Ltd
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Shenzhen TCL New Technology Co Ltd
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Priority to PCT/CN2016/084615 priority patent/WO2017092271A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Social Psychology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention discloses a kind of scene state acquisition methods, this method comprises: scene state obtains the scene state inquiry request that system receives global setting application；It is inquired according to the scene state, the scene state obtains the state that system request inquires each information source module, obtains information source status data record；And the scene state obtains system and is analyzed according to information source status data record, obtains scene state analysis as a result, and scene state analysis result is fed back to the global setting application.The invention also discloses a kind of scene states to obtain system.The present invention, which is realized, enables global setting in application, the inquiry to TV current scene state makes global setting application that can provide different setting options according to different scene states, promote user experience to accurately obtain TV current scene state each.

Description

Scene state acquisition methods and system
Technical field
The present invention relates to smart television scene state identification technology field more particularly to a kind of scene state acquisition methods and System.
Background technique
Fast development based on current internet, smart television due to can voluntarily install and uninstall types of applications software, Persistently function is expanded and upgraded, more convenient and fast experience is brought to user, becomes the main product of current television.
Currently, mainly passing through, global setting carries out TV or the parameters of system adjust or are arranged.Overall situation setting one As be independent application, including image, sound, network, application model lamp option.When user enables global setting, in order to excellent Change user experience, overall situation setting can identify current usage scenario, to provide according to the current usage scenario of user different Global Setting pattern, different global Setting patterns can provide different setting options for application scenarios.
When overall situation setting identification usage scenario, mainly pass through current topactivity (application name of top layer), That is the type of application that is currently being operated of user, along with Video (video layer) whether full frame judgment mode is worked as to determine Preceding scene, to determine the mode of global setting according to scene.
But this judgment mode can generate user when needing to carry out video parameter adjusting, global setting occur does not allow The case where, it, then can be by if there is other UI (User Interface, user interface) for example, in the full frame viewing video of user Overall situation setting is determined as application model, does not provide the setting option of screen parameter regulation, user is caused not to be adjustable screen parameter.
User also results in global setting in the case where complex operations and goes wrong for the judgement of current scene.Example Such as, for user when switching information source module or Video Applications, operation quickly, (may apply journey in the activity of system Sequence) do not switch well or just has been started up global setting when ready, it will lead to global setting judgement at this time Topactivity error, thus the setting option under providing error pattern.
Also, since the application demand of active user is increasing, although global setting can for the application software of prepackage Normally to judge, but after television set factory, user can often oneself install many third-party video applications software, if with Starting global setting in family is just defaulted as application model when overall situation setting can not judge the type of current topactivity.Thus, Global setting does not provide the option of screen parameter regulation at this time, and user is caused not to be adjustable video parameter.
Thus, it is possible to find out, the prior art scene state identification current for TV is easy error, overall situation setting application Mistake or inappropriate setting option may be provided, cause user that can not carry out the tune of certain video parameters when needed Section, leads to poor user experience.
Summary of the invention
The main purpose of the present invention is to provide a kind of scene state acquisition methods and systems, it is intended to it is complete to solve smart television The technical problem of the scene state identification inaccuracy of office's setting application.
To achieve the above object, the present invention provides a kind of scene state acquisition methods, is applied to smart television, the scene State acquiring method the following steps are included:
Scene state obtains the scene state inquiry request that system receives global setting application；
According to the scene state inquiry request, the scene state obtains the state of each information source module of system queries, Obtain information source status data record；And
The scene state obtains system and is analyzed according to information source status data record, obtains scene state analysis As a result, and scene state analysis result is fed back to the global setting application.
Preferably, the scene state obtain the step of system receives the scene state inquiry request of global setting application it Before, further includes:
The scene state obtains the registration request that system receives the global setting application, applies with the global setting Establish communication；
The scene state obtains the registration request that system receives each information source module, with each information source module Communication is established, information source module record is obtained；
It is described according to the scene state inquiry request, the scene state obtains the shape of each information source module of system queries State, obtaining the step of information source status data records includes:
It is recorded according to the scene state inquiry request and the information source module, it is each that the scene state obtains system queries The state of a information source module obtains the information source status data record.
Preferably, described to be recorded according to the scene state inquiry request and the information source module, the scene state obtains The state for taking each information source module of system queries, obtaining the step of information source status data records includes:
It is recorded according to the scene state inquiry request and the information source module, the scene state obtains system to each The information source module issues information source module status query request；
The scene state obtains the status information that system obtains each information source module, obtains each information source mould The status data of block；
The scene state obtains the status data that system stores each information source module, obtains the information source status number According to record.
Preferably, described to be recorded according to the scene state inquiry request and the information source module, the scene state obtains The state for taking each information source module of system queries obtains the step of information source status data records further include:
According to the scene state inquiry request, the scene state obtains system and receives in the active of self-test information source module The status information of report obtains the status data of the self-test information source module；
According to information source module record and the self-test information source module, the scene state obtains system and obtains on not Report the passive information source module of status information；
The scene state obtains system and issues information source module status query request to the passive information source module, obtains institute The status information for stating passive information source module obtains the status data of the passive information source module；
The scene state obtains the status number that system stores the self-test information source module and the passive information source module According to obtaining information source status data record.
In addition, to achieve the above object, the present invention also provides a kind of scene states to obtain system, it is applied to smart television, The scene state obtains system
Receiving module, for receiving the scene state inquiry request of global setting application；
Enquiry module obtains information source for inquiring the state of each information source module according to the scene state inquiry request Status data record；And
Analysis module obtains scene state analysis as a result, simultaneously for being analyzed according to information source status data record Scene state analysis result is fed back into the global setting application.
Preferably, the scene state obtains system further include:
Communication module is established logical for receiving the registration request of the global setting application with the global setting application Letter；The registration request for receiving each information source module communicates with each information source module foundation, obtains information source module note Record；
The enquiry module is also used to be recorded according to the scene state inquiry request and the information source module, and inquiry is each The state of a information source module obtains the information source status data record.
Preferably, the enquiry module includes:
Query unit, for being recorded according to the scene state inquiry request and the information source module, to each letter Source module issues information source module status query request；
Acquiring unit obtains the shape of each information source module for obtaining the status information of each information source module State data；
Recording unit obtains the information source status data record for storing the status data of each information source module.
Preferably, the enquiry module further include:
Self-test unit, for receiving the shape of self-test information source module active reporting according to the scene state inquiry request State information obtains the status data of the self-test information source module；
Passive unit, for obtaining non-uploaded state according to information source module record and the self-test information source module The passive information source module of information；
Second query unit, for issuing information source module status query request to the passive information source module, described in acquisition The status information of passive information source module, obtains the status data of the passive information source module；
Second recording unit, for storing the status data of the self-test information source module and the passive information source module, Obtain the information source status data record.
A kind of scene state acquisition methods and system that the embodiment of the present invention proposes, are applied to smart television, pass through scene State obtaining system receives the scene state inquiry request of global setting application；It is described according to the scene state inquiry request Scene state obtains the state of each information source module of system queries, obtains information source status data record；And the scene state Acquisition system is analyzed according to information source status data record, obtains scene state analysis as a result, and by the scene shape State analysis result feeds back to the global setting application, realizes and is arranged in the global of enabling smart television in application, scene shape State obtains system and is analyzed in real time current scene state, improves the accuracy for obtaining smart television scene state.
Detailed description of the invention
Fig. 1 is the flow diagram of scene state acquisition methods first embodiment of the present invention；
Fig. 2 is the schematic diagram for carrying out scene state analysis in the embodiment of the present invention according to information source module status data；
Fig. 3 is a kind of smart television module diagram in the embodiment of the present invention；
Fig. 4 is the flow diagram of scene state acquisition methods second embodiment of the present invention；
Fig. 5 is the flow diagram of scene state acquisition methods 3rd embodiment of the present invention；
Fig. 6 is the flow diagram of scene state acquisition methods fourth embodiment of the present invention；
Fig. 7 is the module diagram that scene state of the present invention obtains system first embodiment；
Fig. 8 is the module diagram that scene state of the present invention obtains system second embodiment；
Fig. 9 is the module diagram that scene state of the present invention obtains system 3rd embodiment；
Figure 10 is the module diagram that scene state of the present invention obtains system fourth embodiment.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The primary solutions of the embodiment of the present invention are: scene state obtains the scene shape that system receives global setting application State inquiry request；According to the scene state inquiry request, the scene state obtains the shape of each information source module of system queries State obtains information source status data record；And the scene state obtains system and records progress according to the information source status data Analysis obtains scene state analysis as a result, and scene state analysis result is fed back to the global setting application.
Since the prior art is influenced in the case where user's operation complexity, or by third party software, to current television field The acquisition of scape is easy error, causes user to start the overall situation and is arranged in application, global setting application shows wrong or unreasonable set Item is set, is not able to satisfy the current setting demand of user.
The present invention provides a solution, and scene state obtains the state that system is capable of real-time query information source module, and Analysis obtains current scene state, realizes user in the global setting of starting in application, global setting application passes through scene shape After state obtains system queries current scene state, is carried out showing different setting options according to actual scene, improve scene state The accuracy of acquisition.
Referring to Fig.1, scene state acquisition methods first embodiment of the present invention provides a kind of scene state acquisition methods, application In smart television, the scene state acquisition methods include:
Step S10, scene state obtains the scene state inquiry request that system receives global setting application；
The embodiment of the present invention is mainly used in the global setting for enabling smart television in application, obtaining the scene of current television State makes global setting application filter out the unwanted setting option of current scene according to current scene state, to provide full Sufficient user demand is preferable to provide item, promotes user experience.
The embodiment of the present invention proposes a kind of method, is arranged when enabling the overall situation in application, global setting is applied and shown every time It is preceding all to obtain system queries current scene state from scene state, it not only reduces so complicated to the design of global setting application Degree, and the coupling of code is decreased, it allows crucial scene state to obtain system independent, designs and develops emphasis；Meanwhile Increase communication mechanism for the information source module of information source module layer, allowing scene state to obtain system can be each with real-time query information source module layer The state of a information source module, for example whether have signal, signal whether played in full screen etc., made since the operation of user is absolutely not At the confusion of bottom information source module, the problem of this addresses the problem the situation of user's operation complexity and third-party application softwares.
Specifically, as an implementation, scene state obtains system and is provided with for application communication to be arranged with global Service, the service of application layer calling interface is known as in the present embodiment, provides application layer calling interface as communication interface, for the overall situation Real-time calling is applied in setting, to obtain the state of current each information source module.
Global setting is enabled in user in application, global setting application is obtained by application layer calling interface to scene state System issues scene state inquiry request, for inquiring current tv scene state.
Scene state obtains the scene state inquiry request that system receives global setting application, subsequent to be set according to the overall situation The scene state inquiry request of application is set, the state for analyzing current each information source module is analyzed as a result, obtaining current electricity Depending on scene state.
Step S20, according to the scene state inquiry request, the scene state obtains each information source module of system queries State, obtain information source status data record；
After the scene state inquiry request for receiving global setting application, scene state obtains system and is looked into according to scene state Request is ask, obtains the data record that system obtains current all information source modules from scene state.It may include more in the present embodiment A information source module, such as USB playing module, DTV (Digital Television, DTV) information source module, HDMI (High Definition Multimedia Interface, high-definition multimedia interface) information source module, AV (audio video, sound Frequency and video) information source module, ATV (Analog Television, simulated television) information source module, component information source module etc..
It should be noted that scene state, which obtains system, is provided with the service for communicating with each information source module, this reality It applies and is known as information source status inquiry interface service in example, two-way calling communication interface: information source status inquiry interface is provided.
Each information source module is provided with the bi-directional communication mechanism for obtaining system communication with scene state, so that each Information source module can obtain system queries status information, part information source module by scene state by information source status inquiry interface Can active calling information source status inquiry interface to scene state obtain system uploaded state information.
Specifically, as an implementation, firstly, scene state obtains system calling information source status inquiry interface polls The status information of each information source module.The status information of each information source module include: ought up till now information source module have no signal input, Signal whether played in full screen.
It should be noted that when scene state obtaining system inquires the status information of each information source module, part information source Module meeting active calling information source status inquiry interface obtains the status information that system reports oneself to scene state, such as USB is broadcast Amplification module, DTV information source module, HDMI information source module；But part information source module will not active reporting itself status information, example Such as AV information source module, ATV information source module, component information source module.
If scene state obtains the status information that system has been received by information source module active reporting, each information source mould is being inquired When block state information, no longer its status information of calling information source status inquiry interface polls.
Scene state obtains system and obtains the status data of each information source module as a result,.The status number of each information source module According to title and corresponding status information including each information source module.
Then, scene state obtains the status data for each information source module that system successively records and stores, and obtains Information source status data record.Wherein, information source status data record includes each information source module and corresponding status information；Information source shape The status data arrangement order of each information source module in state data record can be according to each information source module status information of acquisition Time sequencing be ranked up, be also possible to other predetermined orders rule, can flexible setting according to actual needs.
Scene state obtains system and obtains information source status data record as a result, works as so that scene state obtains network analysis Preceding tv scene state uses.
Step S30, the described scene state obtains system and is analyzed according to information source status data record, obtains scene State analysis is as a result, and feed back to the global setting application for scene state analysis result.
After obtaining information source status data record, scene state obtains status data point of the system according to each information source module Current television scene state is analysed, and obtained scene state is fed back into global setting application.
Specifically, as an implementation, scene state obtains system and is successively read in information source status data record respectively The status data of a information source module, is analyzed.
Referring to Fig. 2, first information source module state in information source status data record is read in scene state obtaining system After data, according to the status information of this information source module, first, it is determined that whether this information source module currently has signal input.
If up till now information source module currently ought have signal input, judge this information source module current demand signal whether played in full screen；
If this information source module current demand signal is not played in full screen, determine the scene state of current television for application model； Then, scene state obtains system and sets using application model as scene state analysis as a result, feeding back to the overall situation by communication interface Set application.For example, the feedback signal for being pre-configured with application model is -1, if then scene state obtains system to overall situation setting application The analysis result of feedback are as follows: -1, you can learn that the scene state of current television is application model after overall situation setting application receives -1.
If this information source module current demand signal is played in full screen, determine the scene state of current television for video mode；So Afterwards, scene state obtains system and the name of this information source module is referred to as scene state analysis as a result, feeding back to by communication interface Overall situation setting application.After overall situation setting application receives the information source module title of feedback, you can learn that current tv scene state For video mode, and know current television video frequency signal source.
If ought up till now the current no signal of information source module input, ignore this information source module, and judge whether traversed at this time The status data of whole information source modules in information source status data record；
If at this time ergodic source status data record in whole information source module status datas, determine current television Scene state is application model；Then, scene state obtains system and is analyzed using application model as scene state as a result, by logical Letter interface feeds back to global setting application.
If whole information source module status datas in non-ergodic source status data record at this time, continue to read information source shape Next information source module status data in state data record, and judge whether this information source module currently has signal input, then The judgement for currently whether being had signal to input according to information source module is as a result, carry out judgement in next step as described above.
Scene state obtains system and is recorded to obtain the scene state analysis knot of current television according to information source status data as a result, Fruit, and scene state analysis result is fed back into global setting application.
After overall situation setting application receives scene state analysis result, according to different scene states, different settings is shown ?.
For example, in the application mode, overall situation setting using in rendering preferences compared under other modes, will increase using setting The option set reduces the brightness regulation option etc. in image setting；In the video mode, global setting is using in rendering preferences Compared under other modes, it can provide specific or be preferable to provide item for users to use according to specific information source module, Ye Jigen Different setting options is provided according to different information source modules.
It should be noted that global setting application can be previously provided with corresponding according to different tv scene states Setting option display rule；Setting option display rule can carry out flexible setting according to the actual needs of each scene state.
Hereby it is achieved that global setting application shows corresponding operation interface according to different tv scene states.
Use smart television viewing TV programme as a specific application scenarios using user, to scene state of the present invention Acquisition methods are illustrated.
Referring to Fig. 3, smart television includes that global setting applies A, scene state to obtain system B, information source module layer C and other Associated component, in which:
A is applied in overall situation setting, issues scene state inquiry request for obtaining system B to scene state；
Information source module layer C, including each information source module, for obtaining system B feedback status information to scene state；
It includes application layer calling interface service module B1, information source status inquiry interface service mould that scene state, which obtains system B, Block B2, state recording module B3 and state analyzer B4；Wherein, application layer calling interface service module B1, for receiving the overall situation Scene state inquiry request using A is set；Information source status inquiry interface service module B2, for each with information source module layer C A information source module establishes communication；State recording module B3, for being connect by information source status inquiry according to scene state inquiry request The information source module state of mouthful service module B2 inquiry information source module layer C, obtains information source status data record, and by information source status number State analyzer B4 is sent to according to record；State analyzer B4 must show up for being analyzed according to information source status data record Scape state analysis is as a result, and described in feeding back to scene state analysis result by the application layer calling interface service module B1 A is applied in overall situation setting.
Specifically, global setting can provide different setting options according to current tv scene state using A, for Family adjusts or the parameter of setting TV, such as image setting, network settings, sound setting, signal source setting, system setting etc..
Overall situation setting is provided with communication mechanism using A, such as based on android inter-process communication mechanisms binder C/S model is communicated, and certainly global setting is also possible to other mechanism using the communication mechanism of A setting, can be according to practical need Want flexible setting.
After smart television electrifying startup, user watch TV programme when, if desired carry out brightness setting, volume setting or When other settings, global setting is triggered by remote controler etc. and is started using A.
Then, global setting obtains system B to scene state first using A and issues scene state inquiry request, for obtaining Take the scene state that TV is current.
After smart television powers on, scene state obtains system B starting, initializes application layer calling interface service module B1, Application layer calling interface service module B1 provides application layer calling interface as communication interface, applies A to establish with overall situation setting logical Letter applies A real-time calling for overall situation setting.Since A memory-resident is applied in overall situation setting, so application layer calling interface services mould Block B1 and global setting are always maintained at using the communication of A.
When overall situation setting is using A inquiry current scene state, application layer calling interface service module B1 receives the overall situation and sets The scene state inquiry request using A is set, notice state analyzer B4 feedback scene state analyzes result.
After the notice for receiving scene state inquiry request, state analyzer B4 is according to scene state inquiry request, from shape State logging modle B3 obtains the data record of current all information source modules.
Then, state recording module B3 is inquired each in information source module layer C by information source status inquiry interface service module B2 The status information of a information source module.Information source status inquiry interface service module B2 provides two-way calling communication interface: information source state Query interface is communicated with the foundation of each information source module.
Information source module layer C includes each information source module of TV, is logical layer, each information source module can real-time response The status query request of state recording module B3.It should be noted that each information source module is provided with and is used for and state recording The bi-directional communication mechanism of module B3 block communication, so that each information source module inquires status information by state recording module B3.Part Information source module meeting active calling information source status inquiry interface reports current status information, such information source to state recording module B3 Module is known as self-test information source module.
After the status query request for receiving state recording module B3, each information source module responsive state logging modle B3's Status query request feeds back current status information.The status information of each information source module include: ought up till now information source module whether there is or not Signal input, signal whether played in full screen.
If state recording module B3 has been received by the status information of self-test information source module active reporting, each letter is being inquired When source module status information, the status information of self-test information source module is no longer inquired.
State recording module B3 obtains the status data of each information source module as a result,.The status data of each information source module Title and corresponding status information including each information source module.
Then, the status data for each information source module that state recording module B3 is successively recorded and stored, obtains letter Source status data record.Wherein, information source status data record includes each information source module and corresponding status information；Information source state The status data arrangement order of each information source module in data record can be according to each information source module status information of acquisition Time sequencing be ranked up, be also possible to other predetermined orders rule, can flexible setting according to actual needs.
Then, information source status data record is fed back to state analyzer B4 by state recording module B3.
Then, state analyzer B4 is successively read each information source module status data in information source status data record, into Row analysis.
After first information source module status data that state analyzer B4 reads in information source status data record, according to this The status information of information source module, first, it is determined that whether this information source module currently has signal input.
If up till now information source module currently ought have signal input, judge this information source module current demand signal whether played in full screen；
If this information source module current demand signal is not played in full screen, determine the scene state of current television for application model； Then, state analyzer B4 is analyzed using application model as scene state as a result, passing through application layer calling interface service module B1 Global setting is fed back to using A.For example, the feedback signal for being pre-configured with application model is -1, if then state analyzer B4 is to complete The analysis result that office's setting is fed back using A are as follows: -1, you can learn that the scene shape of current television after overall situation setting receives -1 using A State is application model.
If this information source module current demand signal is played in full screen, determine the scene state of current television for video mode；So Afterwards, the information source module name of this information source module is referred to as scene state analysis as a result, calling by application layer by state analyzer B4 Interface service module B1 feeds back to global setting using A.After overall situation setting receives the information source module title of feedback using A Know that current tv scene state is video mode, and knows current television video frequency signal source.
If ought up till now the current no signal of information source module input, ignore this information source module, and judge whether traversed at this time Whole information source module status datas in information source status data record；
If at this time in ergodic source status data record whole information source modules status data, determine current television Scene state is application model；Then, state analyzer B4 is analyzed application model as scene state as a result, passing through application layer Calling interface service module B1 feeds back to global setting using A.
If whole information source module status datas in non-ergodic source status data record at this time, continue to read information source shape Next information source module status data in state data record, and judge whether this information source module currently has signal input, then The judgement for currently whether being had signal to input according to information source module is as a result, carry out judgement in next step as described above.
As a result, state analyzer B4 according to information source status data record to obtain current television scene state analysis as a result, And scene state is analyzed into result, global setting is fed back to using A by application layer calling interface service module B1.
After overall situation setting receives scene state analysis result using A, according to different scene states, different settings is shown ?.
Hereby it is achieved that global setting application shows corresponding operation interface according to different tv scene states.
In the present embodiment, scene state obtains the scene state inquiry request that system receives global setting application；According to Scene state inquiry request, scene state obtain the state of each information source module of system queries, obtain information source status data record； Then, scene state obtains system and is analyzed according to information source status data record, obtains scene state analysis as a result, and by field Scape state analysis result feeds back to global setting application.The present embodiment, which is realized, enables global be arranged in application, to electricity each Depending on the inquiry of current scene state, to accurately obtain TV current scene state, make global setting application can be according to not Same scene state provides different setting options, promotes user experience.
Further, referring to Fig. 4, scene state acquisition methods second embodiment of the present invention provides a kind of scene state acquisition Method is based on above-mentioned embodiment shown in FIG. 1, before the step S10, further includes:
Step S40, the described scene state obtains the registration request that system receives the global setting application, with the overall situation Communication is established in setting application；
Overall situation setting application after actuation, obtains system to scene state and sends registration request, scene state obtains system It is arranged with the overall situation and is communicated using foundation.
Specifically, as an implementation, firstly, obtaining system to scene state when application starting is arranged in the overall situation Send registration request.
Overall situation setting application is provided with communication mechanism, such as based on android inter-process communication mechanisms binder C/S model is communicated, and the communication mechanism of certainly global setting application setting is also possible to other mechanism, can be according to actual needs Flexible setting.
Scene state obtains system after actuation, initializes the service of application layer calling interface, passes through application layer calling interface Receive the data that global setting application is sent.After the registration request for receiving global setting application, it is logical that scene state obtains system The global registration request that application is set is crossed, and is arranged with the overall situation and is communicated using foundation.Since overall situation setting is memory-resident, institute This communication is established to be arranged after application starts for the first time in the overall situation.
Hereafter, global setting application can call application layer calling interface to obtain system transmission scene state to scene state and look into Request is ask, and obtains scene state and obtains the scene state analysis of system feedback as a result, for example, if what global setting application received Feedback result is -1, then it represents that TV is at present in application scenarios mode.
Step S50, the scene state obtains the registration request that system receives each information source module, and each described Information source module establishes communication, obtains information source module record；
Each information source module after actuation, obtains system to scene state and sends registration request, scene state obtains system It is communicated with the foundation of each information source module.
Specifically, as an implementation, each information source module is provided with logical for obtaining system with scene state The bi-directional communication mechanism of letter, so that each information source module can obtain system to scene state by information source status inquiry interface Send registration request.
After smart television electrifying startup, each information source module actively passes through information source status inquiry interface and obtains to scene state System is taken to send registration request.
Scene state obtains system after actuation, initializes information source status inquiry interface service, receives each information source module Registration request.After the registration request for receiving each information source module, by the registration request of each information source module, and with it is each Information source module establishes communication.
Meanwhile scene state obtains each information source module of system record registration, obtains information source module record.Information source module Record includes the current each information source module of TV, and information source module title can be used or other identifiable mark characterizations are each A information source module.Information source module record in information source module can have one, can also have it is multiple, such as USB playing module, DTV information source module, HDMI information source module, AV information source module, ATV information source module, component information source module.Information source module record can be with It is ranked up, can also be sorted according to preset queueing discipline according to the registration request time for receiving each information source module, it can root According to actual needs flexible setting.
Corresponding, the step S20 is specifically included:
Step S21, it is recorded according to the scene state inquiry request and the information source module, the scene state obtains system System inquires the state of each information source module, obtains the information source status data record.
After the scene state inquiry request for receiving global setting application, scene state obtains system and is looked into according to scene state Request and information source module record are ask, the record of all information source modules in information source module record is obtained.
It should be noted that scene state, which obtains system, is provided with the service for communicating with each information source module, this reality It applies and is known as information source status inquiry interface service in example, two-way calling communication interface: information source status inquiry interface is provided.
Since each information source module is provided with the bi-directional communication mechanism for obtaining system communication with scene state, so that Each information source module can obtain system queries status information by scene state by information source status inquiry interface.
Specifically, as an implementation, firstly, scene state obtains system calling information source status inquiry interface, looking into Ask the status information of each information source module in information source module record.The status information of each information source module includes: ought up till now information source Module have no signal input, signal whether played in full screen.
It should be noted that when scene state obtaining system inquires each information source module status information, part information source mould Block meeting active calling information source status inquiry interface obtains the status information that system reports oneself to scene state, such as USB is played Module, DTV information source module, HDMI information source module；But part information source module will not active reporting itself status information, such as AV information source module, ATV information source module, component information source module.
If scene state obtains the status information for the information source module active reporting that system has been received by information source module record, In inquiring information source module record when the status information of each information source module, no longer its shape of calling information source status inquiry interface polls State information.
Scene state obtains system and obtains the status data of each information source module in information source module record as a result,.Each letter The status data of source module includes the title and corresponding status information of each information source module.
Then, scene state obtains the status data for each information source module that system successively records and stores, and obtains Information source status data record.Wherein, information source status data record includes each information source module and corresponding status information；Information source shape The status data arrangement order of each information source module in state data record can be according to each information source module state letter of acquisition The time sequencing of breath is ranked up, and is also possible to other predetermined orders rule, can flexible setting according to actual needs.
Scene state obtains system and obtains information source module record as a result, so that scene state acquisition network analysis is currently electric It is used depending on scene state.
In the present embodiment, scene state obtains the registration request that system receives global setting application, answers with overall situation setting It is communicated with establishing, for global setting application query scene state；Scene state obtains the note that system receives each information source module Volume request is communicated with the foundation of each information source module, obtains information source module record, so that scene state be made to obtain system according to scene Status query request and information source module record queries information source module state obtain information source status data record.The present embodiment passes through Scene state obtains communication of the system respectively with global setting application and each information source module, realizes scene state and obtains system It inquires each information source module state in information source module record and analysis obtains current scene state, avoid under-enumeration information source module, from And makes global setting application that can obtain system by scene state and accurately obtain current scene state, and according to different scenes State provides different setting options, and the user experience is improved.
Further, referring to Fig. 5, scene state acquisition methods 3rd embodiment of the present invention provides a kind of scene state acquisition Method, is based on above-mentioned embodiment shown in Fig. 4, and the step S21 includes:
Step S211, it is recorded according to the scene state inquiry request and the information source module, the scene state obtains System issues information source module status query request to each information source module；
After the scene state inquiry request for receiving global setting application, scene state obtains system and is looked into according to scene state Request is ask, the data record of current all information source modules is obtained.
Specifically, as an implementation, being recorded firstly, scene state obtains system according to information source module, by each The communication interface of a information source module, successively each information source module into information source module record issues information source module status inquiry and asks It asks, the status information of each information source module of request.
Step S212, the described scene state obtains the status information that system obtains each information source module, obtains each The status data of the information source module；
After scene state obtains system sending status query request, the status information of each information source module feedback is received.
Whether the status information of each information source module may include: up till now information source module to have no signal input, signal complete Screen plays.Certainly, the status information of each information source module can also include the information of other current scene states for identification, can Flexible setting according to actual needs.
Scene state obtains system and obtains the status data of each information source module as a result,.The status number of each information source module According to title and corresponding status information including each information source module.
Step S213, the described scene state obtains the status data that system stores each information source module, obtains described Information source status data record.
After the status data for obtaining each information source module, scene state acquisition system successively records and stores each The status data of a information source module obtains information source status data record.
Wherein, information source status data record includes each information source module and corresponding status information；Information source status data note The status data arrangement order of each information source module in record can be according to the time for obtaining each information source module status information Sequence is ranked up, and is also possible to other predetermined orders rule, can flexible setting according to actual needs.
Scene state obtains system and obtains information source status data record as a result, works as so that scene state obtains network analysis Preceding tv scene state uses.
In the present embodiment, scene state obtains system and is recorded according to scene state inquiry request and information source module, to each A information source module issues information source module status query request；Scene state obtains the state letter that system obtains each information source module Breath, obtains the status data of each information source module；Then, scene state obtains the status number that system stores each information source module According to, obtain information source status data record.Embodiment obtains the status information of each information source module of system queries by scene state, To obtain the current status data record of each information source module, so that scene state be allow to obtain system according to each information source The status data of module records and analyzes the current scene state of TV, accurately obtains the current scene state of TV.
Further, referring to Fig. 6, scene state acquisition methods fourth embodiment of the present invention provides a kind of scene state acquisition Method is based on above-mentioned embodiment shown in Fig. 4, the step S21 further include:
Step S214, according to the scene state inquiry request, the scene state obtains system and receives self-test information source The status information of module active reporting obtains the status data of the self-test information source module；
After the scene state inquiry request for receiving global setting application, scene state obtains system and is looked into according to scene state Request is ask, the data record of current all information source modules is obtained.
Specifically, as an implementation, due to may include multiple information source modules in current information source module record Record, part information source module has the function of autonomous test signal, can active calling information source status inquiry interface obtained to scene state System is taken to report the status information of oneself, such as USB playing module, DTV information source module, HDMI information source module.In the present embodiment There to be autonomous test signal, the information source module for capableing of active reporting status information is known as self-test information source module.
Scene state obtains the status information that system receives self-test information source module active reporting, each self-test information source mould The status information of block may include: ought up till now information source module have no signal input, signal whether played in full screen.Certainly, it is each from The status information for detecting information source module can also include the information of other current scene states for identification, can be according to actual needs Flexible setting.
Scene state obtains system and obtains the status data of each self-test information source module as a result,.Each self-test information source The status data of module includes the title and corresponding status information of each self-test information source module.
Step S215, according to information source module record and the self-test information source module, the scene state obtains system System obtains the passive information source module of non-uploaded state information；
Due to part information source module will not active reporting itself status information, such as AV information source module, ATV information source mould Block, component information source module will not have autonomous test signal function in the present embodiment, can not active reporting status information information source Module is known as passive information source module.
After the status data for obtaining self-test information source module, scene state acquisition system is according to information source module record and Self-test information source module through active reporting status information, is filtered, and obtains the passive information source of non-active reporting status information Module.
Step S216, the described scene state obtains system and asks to the passive information source module sending information source module status inquiry It asks, obtains the status information of the passive information source module, obtain the status data of the passive information source module；
After the passive information source module for obtaining non-active reporting status information, scene state obtains system and passes through information source state Query interface issues information source module status query request, each passive information source module of request to each passive information source module Status information.
Then, scene state obtains the status information that system receives each passive information source module feedback.
Scene state obtains system and obtains the status data of each passive information source module as a result,.Each passive information source module Status data include each passive information source module title and corresponding status information.
Step S217, the described scene state obtains system and stores the self-test information source module and the passive information source module Status data, obtain information source status data record.
After obtaining the status data of self-test information source module and passive information source module, scene state obtains system and successively remembers The status data of each information source module recorded and stored obtains information source status data record.
Wherein, information source status data record includes each information source module and corresponding status information；Information source status data note The status data arrangement order of each information source module in record can be according to the time for obtaining each information source module status information Sequence is ranked up, and is also possible to other predetermined orders rule, can flexible setting according to actual needs.
Scene state obtains system and obtains information source status data record as a result, works as so that scene state obtains network analysis Preceding tv scene state uses.
In the present embodiment, scene state obtains system according to scene state inquiry request, receives self-test information source module The status information of active reporting obtains the status data of self-test information source module；Then, scene state obtains system according to information source Module record and self-test information source module, obtain the passive information source module of non-uploaded state information；It is issued to passive information source module Information source module status query request obtains the status information of passive information source module, obtains the status data of passive information source module；It deposits The status data for storing up self-test information source module and passive information source module obtains information source status data record.The present embodiment passes through two Kind mode obtains the status information of each information source module, and self-test information source module can be with active reporting status information, passive information source Module can be queried status information, realize the flexible acquisition of each information source module status information, improve each information source mould The efficiency and accuracy rate that block state information obtains, thus the accuracy for the scene state analysis that ensure that.
Referring to Fig. 7, scene state of the present invention obtains system first embodiment and provides a kind of scene state acquisition system, application In smart television, the scene state obtains system and includes:
Receiving module 100, for receiving the scene state inquiry request of global setting application；
The embodiment of the present invention is mainly used in the global setting for enabling smart television in application, obtaining the scene of current television State makes global setting application filter out the unwanted setting option of current scene according to current scene state, to provide full Sufficient user demand is preferable to provide item, promotes user experience.
The embodiment of the present invention proposes a kind of method, is arranged when enabling the overall situation in application, global setting is applied and shown every time It is preceding all to obtain system queries current scene state from scene state, it not only reduces so complicated to the design of global setting application Degree, and decreases the coupling of code, allows crucial state-query module independent, designs and develops emphasis；It meanwhile being letter The information source module of source module layer increases communication mechanism, and allowing scene state to obtain system can be with each letter of real-time query information source module layer The state of source module, for example whether have signal, signal whether played in full screen etc., cause bottom since the operation of user is absolutely not The problem of confusion of layer information source module, this addresses the problem the situation of user's operation complexity and third-party application softwares.
Specifically, as an implementation, scene state, which obtains system, to be had for the clothes with global setting application communication It is engaged in, the service of application layer calling interface is known as in the present embodiment, provide application layer calling interface as communication interface, be arranged for the overall situation Using real-time calling, to obtain the state of current each information source module.
Global setting is enabled in user in application, global setting application issues field to receiving module 100 by communication interface Scape status query request, for inquiring current tv scene state.
Receiving module 100 receives the scene state inquiry request of global setting application, starts analysis module 300.Analyze mould Block 300 is used for the scene state inquiry request according to global setting application, and the state for analyzing current each information source module is divided Analysis is as a result, obtain current tv scene state.
Enquiry module 200 obtains letter for inquiring the state of each information source module according to the scene state inquiry request Source status data record；
After the scene state inquiry request for receiving global setting application, analysis module 300 is worked as from the acquisition of enquiry module 200 The data record of preceding all information source modules.It may include multiple information source modules, such as USB playing module, DTV in the present embodiment (Digital Television, DTV) information source module, HDMI (High Definition Multimedia Interface, high-definition multimedia interface) information source module, AV (audio video, audio and video) information source module, ATV (Analog Television, simulated television) information source module, component information source module etc..
Enquiry module 200 is used to inquire the current state of all information source modules, and records the state of all information source modules.When When analysis module 300 obtains the data record of current all information source modules, 200 module of enquiry module will inquire all information source modules Current state, and analysis module 300 will be fed back to after obtained data preparation.
It should be noted that scene state, which obtains system, is provided with the service for communicating with each information source module, this reality It applies and is known as information source status inquiry interface service in example, two-way calling communication interface: information source status inquiry interface is provided.
Each information source module is provided with the bi-directional communication mechanism for communicating with enquiry module 200, so that each information source Module can be queried module 200 by information source status inquiry interface and inquire status information, and part information source module can also be actively Calling information source status inquiry interface is to 200 reported data of enquiry module.
Specifically, as an implementation, firstly, 200 calling information source status inquiry interface polls of enquiry module are each The status information of information source module.The status information of each information source module includes: up till now information source module to have no signal input, signal Whether played in full screen.
It should be noted that part information source module can be led when enquiry module 200 inquires each information source module status information Dynamic calling information source status inquiry interface reports the status information of oneself, such as USB playing module, DTV information source to enquiry module 200 Module, HDMI information source module；But part information source module will not active reporting itself status information, such as AV information source module, ATV information source module, component information source module.
If enquiry module 200 has been received by the status information of information source module active reporting, each information source module shape is being inquired When state information, its status information is no longer inquired.
Enquiry module 200 obtains the status data of each information source module as a result,.The status data of each information source module includes The title of each information source module and corresponding status information.
Then, the status data for each information source module that enquiry module 200 successively records and stores, obtains information source shape State data record.Wherein, information source status data record includes each information source module and corresponding status information；Information source status data The status data arrangement order of each information source module in record, can be according to obtain each information source module status information when Between be sequentially ranked up, be also possible to other predetermined orders rule, can flexible setting according to actual needs.
Then, information source status data record is fed back to analysis module 300 by state recording module, for analysis module 300 Current television scene state is analyzed to use.
Analysis module 300 obtains scene state analysis knot for being analyzed according to information source status data record Fruit, and scene state analysis result is fed back into the global setting application.
After obtaining information source status data record, analysis module 300 is worked as according to the status data analysis of each information source module Preceding tv scene state, and obtained scene state is fed back into global setting application.
Specifically, as an implementation, analysis module 300 is successively read each letter in information source status data record The status data of source module, is analyzed.
Referring to Fig. 2, first information source module status data in information source status data record is read in analysis module 300 Afterwards, according to the status information of this information source module, first, it is determined that whether this information source module currently has signal input.
If up till now information source module currently ought have signal input, judge this information source module current demand signal whether played in full screen；
If this information source module current demand signal is not played in full screen, determine the scene state of current television for application model； Then, analysis module 300 is analyzed using application model as scene state answers as a result, feeding back to global setting by communication interface With.For example, the feedback signal for being pre-configured with application model is -1, if then analysis module 300 is arranged to global using point fed back Analyse result are as follows: -1, you can learn that the scene state of current television is application model after overall situation setting application receives -1.
If this information source module current demand signal is played in full screen, determine the scene state of current television for video mode；So Afterwards, the information source module name of this information source module is referred to as scene state analysis as a result, feeding back by communication interface by analysis module 300 Give overall situation setting application.After overall situation setting application receives the information source module title of feedback, you can learn that current tv scene shape State is video mode, and knows current television video frequency signal source.
If ought up till now the current no signal of information source module input, ignore this information source module, and judge whether traversed at this time The status data of whole information source modules in information source status data record；
If at this time ergodic source status data record in whole information source module status datas, determine current television Scene state is application model；Then, analysis module 300 is analyzed using application model as scene state as a result, being connect by communication Mouth feeds back to global setting application.
If whole information source module status datas in non-ergodic source status data record at this time, continue to read information source shape Next information source module status data in state data record, and judge whether this information source module currently has signal input, then The judgement for currently whether being had signal to input according to information source module is as a result, carry out judgement in next step as described above.
Analysis module 300 is analyzed according to the scene state that information source status data records to obtain current television as a result, simultaneously as a result, Scene state analysis result is fed back into global setting application.
After overall situation setting application receives scene state analysis result, according to different scene states, different settings is shown ?.
For example, in the application mode, overall situation setting using in rendering preferences compared under other modes, will increase using setting The option set reduces the brightness regulation option etc. in image setting；In the video mode, global setting is using in rendering preferences Compared under other modes, it can provide specific or be preferable to provide item for users to use according to specific information source module, Ye Jigen Different setting options is provided according to different information source modules.
It should be noted that global setting application can be previously provided with corresponding according to different tv scene states Setting option display rule；Setting option display rule can carry out flexible setting according to the actual needs of each scene state.
Hereby it is achieved that global setting application shows corresponding operation interface according to different tv scene states.
In the present embodiment, receiving module 100 receives the scene state inquiry request of global setting application；Then mould is inquired Block 200 inquires each information source module state according to the scene state inquiry request, obtains information source status data record；Then, Analysis module 300 is recorded according to information source status data, obtains scene state analysis as a result, and feeding back scene state analysis result Give overall situation setting application.The present embodiment, which is realized, enables global be arranged in application, looking into TV current scene state each It askes, to accurately obtain TV current scene state, provide global setting application can according to different scene states not Same setting option promotes user experience.
Further, referring to Fig. 8, scene state of the present invention obtains system second embodiment and provides a kind of scene state acquisition System, is based on above-mentioned embodiment shown in Fig. 7, and the scene state obtains system further include:
Communication module 400 is established for receiving the registration request of the global setting application with the global setting application Communication；The registration request for receiving the information source module communicates with each information source module foundation, obtains information source module record；
Overall situation setting application sends registration request after actuation, to communication module 400, and communication module 400 is arranged with global It is communicated using establishing.
Specifically, as an implementation, firstly, sending and infusing to communication module 400 when application starting is arranged in the overall situation Volume request.
Overall situation setting application is provided with communication mechanism, such as based on android inter-process communication mechanisms binder The communication mechanism of C/S model communication, certainly global setting application setting is also possible to other mechanism, can according to actual needs flexibly Setting.
Communication module 400 after actuation, initializes the service of application layer calling interface, receives the number that global setting application is sent According to.After the registration request for receiving global setting application, applied by the registration request of global setting application, and with overall situation setting Establish communication.Since overall situation setting is memory-resident, this communication is established so being arranged after application starts for the first time in the overall situation.
Hereafter, global setting application can send scene state inquiry request to receiving module 100 by communication module 400, And it obtains analysis module 300 and is analyzed by the scene state that communication module 400 is fed back as a result, for example, if global setting application is received To feedback result be -1, then it represents that TV is at present in application scenarios mode.
Each information source module sends registration request, communication module 400 and each information source after actuation, to communication module 400 Module establishes communication.
Specifically, as an implementation, each information source module is provided with double for communicating with communication module 400 To communication mechanism, each information source module is allowed to inquire status information by communication module 400.
After smart television electrifying startup, each information source module actively sends registration request to communication module 400.
Communication module 400 after actuation, initializes information source status inquiry interface service, receives the registration of each information source module Request.After the registration request for receiving each information source module, by the registration request of each information source module, and with each information source mould Block establishes communication.
Meanwhile each information source module of the record registration of communication module 400, obtain information source module record.Information source module record Include the current each information source module of TV, information source module title can be used or other identifiable marks characterize each letter Source module.Information source module record in information source module can have one, can also have it is multiple, such as USB playing module, DTV letter Source module, HDMI information source module, AV information source module, ATV information source module, component information source module.Information source module record can basis The registration request time for receiving each information source module is ranked up, and can also be sorted according to preset queueing discipline, can be according to reality Border needs flexible setting.
The enquiry module 200 is also used to be recorded according to the scene state inquiry request and the information source module, inquiry Each information source module state obtains the information source status data record.
After the scene state inquiry request for receiving global setting application, analysis module 300 is asked according to scene state inquiry Information source module of summing record obtains the data record of all information source modules in information source module record from enquiry module 200.
Enquiry module 200 is used to inquire and record the current state of all information source modules in information source module record.Work as analysis When module 300 obtains the data record of all information source modules in information source module record, enquiry module 200 will inquire information source module note The current state of all information source modules in record, and analysis module 300 will be fed back to after obtained data preparation.
Enquiry module 200 can be communicated by communication module 400 with each information source module, inquire the shape of each information source module State information.
Specifically, as an implementation, firstly, enquiry module 200 calls communication module 400 to inquire each information source mould The status information of block.Whether the status information of each information source module includes: up till now information source module to have no signal input, signal complete Screen plays.
It should be noted that part information source module can be led when enquiry module 200 inquires each information source module status information The dynamic status information for calling communication module 400 to report oneself to enquiry module 200, for example, USB playing module, DTV information source module, HDMI information source module；But part information source module will not active reporting itself status information, such as AV information source module, ATV letter Source module, component information source module.
If enquiry module 200 has been received by the status information of the information source module active reporting in information source module record, looking into When asking each information source module status information in information source module record, its status information is no longer inquired.
Enquiry module 200 obtains the status data of each information source module in information source module record as a result,.Each information source module Status data include each information source module title and corresponding status information.
Then, the status data for each information source module that enquiry module 200 successively records and stores, obtains information source shape State data record.Wherein, information source status data record includes each information source module and corresponding status information；Information source status data The status data arrangement order of each information source module in record, can be according to obtain each information source module status information when Between be sequentially ranked up, be also possible to other predetermined orders rule, can flexible setting according to actual needs.
Then, enquiry module 200 by information source module record in each information source module information source status data record feed back to Analysis module 300 is analyzed current television scene state for analysis module 300 and is used.
In the present embodiment, communication module 400 receives the registration request of global setting application, and application is arranged with the overall situation and establishes Communication, for global setting application query scene state；The registration request for receiving each information source module is built with each information source module Vertical communication obtains information source module record, so that enquiry module 200 be made to be looked into according to scene state inquiry request and information source module record The state for asking each information source module obtains information source status data record.The present embodiment is set with the overall situation respectively by communication module 400 Setting realizes the state of each information source module in inquiry information source module record using the communication with each information source module and analyzes To current scene state, under-enumeration information source module is avoided, thus make global setting application that can accurately obtain current scene state, and Different setting options is provided according to different scene states, the user experience is improved.
Further, referring to Fig. 9, scene state of the present invention obtains system 3rd embodiment and provides a kind of scene state acquisition System, is based on above-mentioned embodiment shown in Fig. 8, and the enquiry module 200 includes:
Query unit 210, for being recorded according to the scene state inquiry request and the information source module, to each described Information source module issues information source module status query request；
After the scene state inquiry request for receiving global setting application, analysis module 300 is asked according to scene state inquiry It asks, the data record of current all information source modules is obtained from enquiry module 200.
Enquiry module 200 is used to inquire and record the current state of all information source modules.When analysis module 300 obtains currently When the data record of all information source modules, enquiry module 200 will inquire the current state of all information source modules, and the number that will be obtained According to feeding back to analysis module 300 after arrangement.
Specifically, as an implementation, firstly, query unit 210 is recorded according to information source module, passing through communication module 400, successively each information source module into information source module record issues information source module status query request, each letter of request The status information of source module.
Acquiring unit 220 obtains each information source module for obtaining the status information of each information source module Status data；
After query unit 210 issues status query request, acquiring unit 220 receives the state letter of each information source module feedback Breath.
Whether the status information of each information source module may include: up till now information source module to have no signal input, signal complete Screen plays.Certainly, the status information of each information source module can also include the information of other current scene states for identification, can Flexible setting according to actual needs.
Acquiring unit 220 obtains the status data of each information source module as a result,.The status data of each information source module includes The title of each information source module and corresponding status information.
Recording unit 230 obtains the information source status data note for storing the status data of each information source module Record.
After the status data for obtaining each information source module, each letter that recording unit 230 successively records and stores The status data of source module obtains information source status data record.
Wherein, information source status data record includes each information source module and corresponding status information；Information source status data note The status data arrangement order of each information source module in record can be according to the time for obtaining each information source module status information Sequence is ranked up, and is also possible to other predetermined orders rule, can flexible setting according to actual needs.
Then, information source status data record is fed back to analysis module 300 by recording unit 230, so that analysis module 300 is divided Current television scene state is analysed to use.
In the present embodiment, query unit 210 is recorded according to scene state inquiry request and information source module, to each information source Module issues information source module status query request；Acquiring unit 220 obtains the status information of each information source module, obtains each letter The status data of source module；Then recording unit 230 stores the status data of each information source module, obtains information source status data note Record.Embodiment inquires the status information of each information source module by enquiry module 200, to obtain the current of each information source module Status data record, so that analysis module 300 be allow to record and analyze working as TV according to the status data of each information source module Preceding scene state accurately obtains the current scene state of TV.
Further, referring to Fig.1 0, scene state of the present invention, which obtains system fourth embodiment and provides a kind of scene state, to be obtained System is taken, above-mentioned embodiment shown in Fig. 8, the enquiry module 200 are based on further include:
Self-test unit 240, for receiving self-test information source module active reporting according to the scene state inquiry request Status information obtains the status data of the self-test information source module；
After the scene state inquiry request for receiving global setting application, analysis module 300 is asked according to scene state inquiry It asks, the data record of current all information source modules is obtained from enquiry module 200；
Enquiry module 200 is used to inquire and record the current state of all information source modules.When analysis module 300 obtains currently When the data record of all information source modules, enquiry module 200 will inquire the current state of all information source modules, and the number that will be obtained According to feeding back to analysis module 300 after arrangement.
Specifically, as an implementation, due to may include multiple information source modules in current information source module record Record, part information source module has the function of autonomous test signal, can actively call communication module 400 to report to self-test unit 240 The status information of oneself, such as USB playing module, DTV information source module, HDMI information source module.There to be self-test in the present embodiment Semiotic function is surveyed, the information source module for capableing of active reporting status information is known as self-test information source module.
Self-test unit 240 receives the status information of self-test information source module active reporting, each self-test information source module Status information may include: ought up till now information source module have no signal input, signal whether played in full screen.Certainly, each self-test The status information of information source module can also include the information of other current scene states for identification, can according to actual needs flexibly Setting.
Self-test unit 240 obtains the status data of each self-test information source module as a result,.Each self-test information source module Status data includes the title and corresponding status information of each self-test information source module.
Passive unit 250, for according to information source module record and the self-test information source module, acquisition not to report shape The passive information source module of state information；
Due to part information source module will not active reporting itself status information, such as AV information source module, ATV information source mould Block, component information source module will not have autonomous test signal function in the present embodiment, can not active reporting status information information source Module is known as passive information source module.
After the status data for obtaining self-test information source module, passive unit 250 is recorded and has been led according to information source module The self-test information source module of dynamic uploaded state information, is filtered, obtains the passive information source module of non-active reporting status information.
Second query unit 260 obtains institute for issuing information source module status query request to the passive information source module The status information for stating passive information source module obtains the status data of the passive information source module；
After the passive information source module for obtaining non-active reporting status information, it is each passive that the second query unit 260 passes through The communication interface of information source module issues information source module status query request, each quilt of request to each passive information source module The status information of dynamic information source module.
Then, the second query unit 260 receives the status information of each passive information source module feedback.
The second query unit 260 obtains the status data of each passive information source module as a result,.Each passive information source module Status data includes the title and corresponding status information of each passive information source module.
Second recording unit 270, for storing the status number of the self-test information source module and the passive information source module According to obtaining information source status data record.
After obtaining the status data of self-test information source module and passive information source module, the second recording unit 270 is successively remembered The status data of each information source module recorded and stored obtains information source status data record.
Wherein, information source status data record includes each information source module and corresponding status information；Information source status data note The status data arrangement order of each information source module in record can be according to the time for obtaining each information source module status information Sequence is ranked up, and is also possible to other predetermined orders rule, can flexible setting according to actual needs.
Then, information source status data record is fed back to analysis module 300 by the second recording unit 270, for analysis module 300 analysis current television scene states use.
In the present embodiment, self-test unit 240 receives in the active of self-test information source module according to scene state inquiry request The status information of report obtains the status data of self-test information source module；Then, passive unit 250 according to information source module record and Self-test information source module obtains the passive information source module of non-uploaded state information；Second query unit 260 is to passive information source module Information source module status query request is issued, the status information of passive information source module is obtained, obtains the status number of passive information source module According to；Second recording unit 270 stores the status data of self-test information source module and passive information source module, obtains information source status data Record.The present embodiment obtains the status information of each information source module by two ways, and self-test information source module can be in active Status information is reported, passive information source module can be queried status information, realize flexibly obtaining for each information source module status information It takes, improves the efficiency and accuracy rate of each information source module state information acquisition, thus the standard for the scene state analysis that ensure that True property.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims (8)

1. a kind of scene state acquisition methods, it is applied to smart television, which is characterized in that the scene state acquisition methods include Following steps:
Scene state obtains the scene state inquiry request that system receives global setting application；
According to the scene state inquiry request, the scene state obtains the state of each information source module of system queries, obtains Information source status data record, wherein the state of each information source module includes: up till now information source module to have no signal input, signal Whether played in full screen；And
The scene state obtains system and is analyzed according to information source status data record, judges that this information source module is currently It is no to have signal input, if up till now information source module currently there ought be signal input, judge whether this information source module current demand signal is full frame It plays；If this information source module current demand signal is not played in full screen, determine the scene state of current television for application model, thus Scene state analysis is obtained as a result, and scene state analysis result is fed back to the global setting application.
2. scene state acquisition methods as described in claim 1, which is characterized in that the scene state obtains system and receives entirely Before the step of scene state inquiry request of office's setting application, further includes:
The scene state obtains the registration request that system receives the global setting application, establishes with the global setting application Communication；
The scene state obtains the registration request that system receives each information source module, establishes with each information source module Communication obtains information source module record；
It is described that according to the scene state inquiry request, the scene state obtains the state of each information source module of system queries, Obtaining the step of information source status data records includes:
It is recorded according to the scene state inquiry request and the information source module, the scene state obtains each institute of system queries The state for stating information source module obtains the information source status data record.
3. scene state acquisition methods as claimed in claim 2, which is characterized in that described to be asked according to scene state inquiry The information source module of summing records, and the scene state obtains the state of each information source module of system queries, obtains described Information source status data record the step of include:
It is recorded according to the scene state inquiry request and the information source module, the scene state obtains system to each described Information source module issues information source module status query request；
The scene state obtains the status information that system obtains each information source module, obtains each information source module Status data；
The scene state obtains the status data that system stores each information source module, obtains the information source status data note Record.
4. scene state acquisition methods as claimed in claim 2, which is characterized in that described to be asked according to scene state inquiry The information source module of summing records, and the scene state obtains the state of each information source module of system queries, obtains described The step of information source status data records further include:
According to the scene state inquiry request, the scene state obtains system and receives self-test information source module active reporting Status information obtains the status data of the self-test information source module；
According to information source module record and the self-test information source module, the scene state obtains system acquisition and does not report shape The passive information source module of state information；
The scene state obtains system and issues information source module status query request to the passive information source module, obtains the quilt The status information of dynamic information source module, obtains the status data of the passive information source module；
The scene state obtains the status data that system stores the self-test information source module and the passive information source module, obtains It is recorded to the information source status data.
5. a kind of scene state obtains system, it is applied to smart television, which is characterized in that the scene state obtains system packet It includes:
Receiving module, for receiving the scene state inquiry request of global setting application；
Enquiry module obtains the scene state inquiry request that system receives global setting application for scene state；According to described Scene state inquiry request, the scene state obtain the state of each information source module of system queries, obtain information source status data Record, wherein the state of each information source module include: ought up till now information source module have no signal input, signal whether played in full screen； And
Analysis module obtains system for the scene state and is analyzed according to information source status data record, judges this Whether information source module currently has signal input, if up till now information source module currently ought have signal input, judges that this information source module is worked as Front signal whether played in full screen；If this information source module current demand signal is not played in full screen, the scene state of current television is determined For application model, to obtain scene state analysis as a result, and scene state analysis result is fed back to the overall situation setting Set application.
6. scene state as claimed in claim 5 obtains system, which is characterized in that the scene state obtains system and also wraps It includes:
Communication module is communicated with the global setting using foundation for receiving the global registration request that application is arranged；It connects The registration request for receiving each information source module communicates with each information source module foundation, obtains information source module record；
The enquiry module is also used to be recorded according to the scene state inquiry request and the information source module, inquires each institute The state for stating information source module obtains the information source status data record.
7. scene state as claimed in claim 6 obtains system, which is characterized in that the enquiry module includes:
Query unit, for being recorded according to the scene state inquiry request and the information source module, to each information source mould Block issues information source module status query request；
Acquiring unit obtains the status number of each information source module for obtaining the status information of each information source module According to；
Recording unit obtains the information source status data record for storing the status data of each information source module.
8. scene state as claimed in claim 6 obtains system, which is characterized in that the enquiry module further include:
Self-test unit, for receiving the state letter of self-test information source module active reporting according to the scene state inquiry request Breath, obtains the status data of the self-test information source module；
Passive unit, for obtaining non-uploaded state information according to information source module record and the self-test information source module Passive information source module；
Second query unit, for issuing information source module status query request to the passive information source module, it is described passive to obtain The status information of information source module obtains the status data of the passive information source module；
Second recording unit is obtained for storing the status data of the self-test information source module and the passive information source module The information source status data record.
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