WO2017092271A1 - 场景状态获取方法和系统 - Google Patents

场景状态获取方法和系统 Download PDF

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Publication number
WO2017092271A1
WO2017092271A1 PCT/CN2016/084615 CN2016084615W WO2017092271A1 WO 2017092271 A1 WO2017092271 A1 WO 2017092271A1 CN 2016084615 W CN2016084615 W CN 2016084615W WO 2017092271 A1 WO2017092271 A1 WO 2017092271A1
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Prior art keywords
state
source module
source
scene
module
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PCT/CN2016/084615
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English (en)
French (fr)
Inventor
包林玉
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Shenzhen TCL Digital Technology Co Ltd
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Shenzhen TCL Digital Technology Co Ltd
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/431Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/442Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44204Monitoring of content usage, e.g. the number of times a movie has been viewed, copied or the amount which has been watched
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/442Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44213Monitoring of end-user related data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/442Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44213Monitoring of end-user related data
    • H04N21/44222Analytics of user selections, e.g. selection of programmes or purchase activity

Definitions

  • the present invention relates to the field of smart television scene state recognition technology, and in particular, to a scene state acquisition method and system.
  • Smart TV has been able to install and uninstall various application software on its own, and continuously expand and upgrade its functions, bringing a more convenient experience to users and becoming the mainstream product of current TV.
  • Global settings are typically stand-alone applications, including image, sound, network, and application mode light options.
  • the global setting identifies the current usage scenario, thereby providing different global setting modes according to the current usage scenario of the user, and different global setting modes provide different setting items for the application scenario.
  • the current scene is determined mainly by the current top activity (the top-level application name), that is, the type of the application that the user is currently operating, and whether the Video (video layer) is judged in full screen.
  • the mode of the global setting is determined according to the scene.
  • this method of judgment may result in a situation in which the global setting is not allowed when the user needs to perform video parameter adjustment. For example, if the user watches the video in full screen, if there is another UI (User Interface, user interface), will be determined by the global settings as the application mode, does not provide settings for the adjustment of the screen parameters, resulting in the user can not adjust the screen parameters.
  • UI User Interface
  • the user also causes the global setting to have a problem with the judgment of the current scene.
  • the operation is very fast, and the global setting may be started when the activity (application) of the system is not switched or ready, which may result in global setting judgment.
  • Topactivity error providing settings in error mode.
  • the global settings can be judged normally for the pre-installed application software, after the TV is shipped from the factory, the user often installs a lot of third-party video application software, if the user starts the global When the global setting cannot determine the current type of topactivity, it defaults to the application mode. Thus, at this time, the global setting does not provide an option for adjusting the screen parameters, so that the user cannot adjust the video parameters.
  • the prior art is easy to make mistakes in the current scene state recognition of the television, and the global setting application may provide an error or an inappropriate setting item, so that the user cannot adjust some TV parameters when needed, resulting in the user. Poor experience.
  • the main purpose of the present invention is to provide a method and system for acquiring a scene state, which aims to solve the technical problem of inaccurate scene state recognition of the smart TV global setting application.
  • the present invention provides a method for acquiring a scene state, which is applied to a smart television.
  • the method for acquiring a scene state includes the following steps:
  • the scene state obtaining system receives the scene state query request of the global setting application
  • the scenario state acquisition system queries the state of each source module to obtain a source state data record
  • the scene state obtaining system performs analysis according to the source state data record, obtains a scene state analysis result, and feeds back the scene state analysis result to the global setting application.
  • the method further includes:
  • the scenario state obtaining system receives a registration request of the global setting application, and establishes communication with the global setting application;
  • the scene state obtaining system receives a registration request of each of the source modules, establishes communication with each of the source modules, and obtains a source module record;
  • the scenario state acquisition system queries the status of each source module, and the step of obtaining the source state data record includes:
  • the scene state obtaining system queries the state of each of the source modules according to the scene state query request and the source module record, and obtains the source state data record.
  • the step of the scene state obtaining system querying the status of each of the source modules according to the scene state query request and the source module record, the step of obtaining the source state data record comprises:
  • the scene state obtaining system sends a source module status query request to each of the source modules according to the scenario status query request and the source module record;
  • the scene state acquiring system acquires state information of each of the source modules, and obtains state data of each of the source modules;
  • the scene state acquisition system stores state data of each of the source modules to obtain the source state data record.
  • the scene state obtaining system queries the state of each of the source modules, and the step of obtaining the source state data record further includes:
  • the scenario state obtaining system receives state information that is automatically reported by the detecting source module, and obtains state data of the self-detecting source module;
  • the scene state acquisition system acquires a passive source module that does not report status information
  • the scenario state obtaining system sends a source module status query request to the passive source module, acquires state information of the passive source module, and obtains state data of the passive source module;
  • the scene state obtaining system stores state data of the self-detecting source module and the passive source module to obtain the source state data record.
  • the present invention further provides a method for acquiring a scene state, which is applied to a smart television, and the method for acquiring a scene state includes the following steps:
  • the scene state obtaining system receives the scenario state query request of the global setting application through the application layer calling interface;
  • the scenario state acquisition system queries the state of each source module to obtain a source state data record
  • the scene state obtaining system sequentially reads the state data of each source module in the source state data record, performs analysis, obtains a scene state analysis result, and feeds back the scene state analysis result to the global setting application.
  • the scene state obtaining system sequentially reads the state data of each source module in the source state data record, performs analysis, obtains a scene state analysis result, and feeds back the scene state analysis result to the global setting application.
  • different setting items are displayed according to different scene states.
  • the method further includes:
  • the scenario state obtaining system receives a registration request of the global setting application through an application layer calling interface, and establishes communication with the global setting application;
  • the scene state obtaining system receives a registration request of each of the source modules, establishes communication with each of the source modules, and obtains a source module record;
  • the scenario state acquisition system queries the status of each source module, and the step of obtaining the source state data record includes:
  • the scene state obtaining system queries the state of each of the source modules according to the scene state query request and the source module record, and obtains the source state data record.
  • the step of the scene state obtaining system querying the status of each of the source modules according to the scene state query request and the source module record, the step of obtaining the source state data record comprises:
  • the scene state obtaining system sends a source module status query request to each of the source modules according to the scenario status query request and the source module record;
  • the scene state acquiring system acquires state information of each of the source modules, and obtains state data of each of the source modules;
  • the scene state acquisition system stores state data of each of the source modules to obtain the source state data record.
  • the scene state obtaining system queries the state of each of the source modules, and the step of obtaining the source state data record further includes:
  • the scenario state obtaining system receives state information that is automatically reported by the detecting source module, and obtains state data of the self-detecting source module;
  • the scene state acquisition system acquires a passive source module that does not report status information
  • the scenario state obtaining system sends a source module status query request to the passive source module, acquires state information of the passive source module, and obtains state data of the passive source module;
  • the scene state obtaining system stores state data of the self-detecting source module and the passive source module to obtain the source state data record.
  • the scene state obtaining system sequentially reads state data of each source module in the source state data record, performs analysis, obtains a scene state analysis result, and feeds back the scene state analysis result to the global
  • the steps to set up an app include:
  • the scene state obtaining system sequentially reads the source module state data in the source state data record, and determines, according to the state information of the source module, whether the source module currently has a signal input;
  • the scene state acquisition system feeds the application mode as a scene state analysis result to the global setting application;
  • the scene state acquisition system feeds back the name of the source module to the global setting application as a scene state analysis result
  • the source module If the source module has no signal input, the source module is ignored, and it is determined whether the state data of all the source modules in the source state data record has been traversed;
  • the scene state acquisition system feeding back the application mode as the scene state analysis result to the global setting application.
  • the present invention further provides a scene state acquiring system, which is applied to a smart television, and the scene state acquiring system includes:
  • a receiving module configured to receive a scenario status query request of the global setting application
  • a querying module configured to query, according to the scenario state query request, a status of each source module to obtain a source state data record
  • the analyzing module is configured to perform analysis according to the source state data record, obtain a scenario state analysis result, and feed back the scenario state analysis result to the global setting application.
  • the scene state acquiring system further includes:
  • a communication module configured to receive a registration request of the global setting application, establish communication with the global setting application, receive a registration request of each of the source modules, establish communication with each of the source modules, and obtain a source module record ;
  • the querying module is further configured to query, according to the scene state query request and the source module record, the status of each of the source modules to obtain the source state data record.
  • the query module includes:
  • a query unit configured to send a source module status query request to each of the source modules according to the scene state query request and the source module record;
  • An obtaining unit configured to obtain status information of each of the source modules, and obtain status data of each of the source modules
  • a recording unit configured to store state data of each of the source modules, to obtain the source state data record.
  • the query module further includes:
  • a self-checking unit configured to receive status information that is automatically reported by the detecting source module according to the scenario status query request, and obtain status data of the self-detecting source module;
  • a passive unit configured to acquire a passive source module that does not report status information according to the source module record and the self-test source module;
  • a second query unit configured to send a source module status query request to the passive source module, obtain status information of the passive source module, and obtain status data of the passive source module;
  • a second recording unit configured to store state data of the self-detecting source module and the passive source module, to obtain the source state data record.
  • the method and system for acquiring a scene state according to the embodiment of the present invention are applied to a smart television, and the scene state obtaining system receives a scene state query request of the global setting application; and the scene state acquiring system queries according to the scene state query request.
  • the global setting application implements real-time analysis of the current scene state by the scene state acquisition system when the global setting application of the smart TV is enabled, and improves the accuracy of acquiring the state of the smart television scene.
  • FIG. 1 is a schematic flowchart of a first embodiment of a method for acquiring a scene state according to the present invention
  • FIG. 2 is a schematic diagram of performing scene state analysis according to state data of a source module according to an embodiment of the present invention
  • FIG. 3 is a schematic diagram of a smart TV module according to an embodiment of the present invention.
  • FIG. 4 is a schematic block diagram of a first embodiment of a scene state acquisition system according to the present invention.
  • the present invention provides a solution.
  • the scene state acquisition system can query the state of the source module in real time, and analyze and obtain the current scene state.
  • the global setting application can query the current scene through the scene state acquisition system. After the status, different setting items are displayed according to the actual scene, which improves the accuracy of the scene state acquisition.
  • a first embodiment of a scene state obtaining method provides a method for acquiring a scene state, which is applied to a smart television, and the method for acquiring a scene state includes:
  • Step S10 The scene state obtaining system receives a scenario state query request of the global setting application
  • the embodiment of the present invention is mainly used to enable the current setting state of the television when the global setting application of the smart TV is enabled, so that the global setting application filters out the setting items that are not needed by the current scene according to the current scene state, thereby providing a preferred setting that satisfies the user's needs. Set items to enhance the user experience.
  • the embodiment of the present invention provides a method, when the global setting application is enabled, the global setting application queries the current scene state from the scene state acquiring system before each display, thereby not only reducing the design complexity of the global setting application, but also reducing the design complexity.
  • the coupling of the code makes the key scene state acquisition system independent, and the design and development focus; at the same time, the communication mechanism is added to the source module of the source module layer, so that the scene state acquisition system can query each source of the source module layer in real time.
  • the state of the module such as whether there is a signal, whether the signal is played in full screen, etc., is absolutely impossible to cause confusion of the underlying source module due to the user's operation, thus solving the complicated operation of the user and the problem of the third-party application software.
  • the scenario state obtaining system is provided with a service for communicating with the global setting application.
  • the application layer invokes an interface service, and provides an application layer calling interface as a communication interface for global setting application real-time. Called to get the status of each current source module.
  • the global setting application When the user enables the global setting application, the global setting application sends a scene state query request to the scene state acquiring system through the application layer calling interface, which is used to query the current television scene state.
  • the scene state obtaining system receives the scene state query request of the global setting application, and subsequently, according to the globally setting the applied scene state query request, analyzes the current state of each source module to obtain an analysis result, and obtains the current television scene state.
  • Step S20 According to the scenario state query request, the scenario state acquisition system queries the state of each source module to obtain a source state data record.
  • the scenario state obtaining system After receiving the scenario state query request of the global setting application, acquires the data records of all the current source modules from the scenario state acquiring system according to the scenario state query request.
  • multiple source modules may be included, such as a USB playback module, DTV (Digital) Television, digital TV) source module, HDMI (High Definition Multimedia Interface, high-definition multimedia interface) source module, AV (audio video, audio and video) source module, ATV (Analog Television, analog TV) source module, component source module, etc.
  • the scenario state obtaining system is provided with a service for communicating with each source module.
  • the device is called a source state query interface service, and provides a two-way calling communication interface: a source state query interface.
  • Each source module is provided with a two-way communication mechanism for communicating with the scene state acquisition system, so that each source module can obtain state information by the scene state acquisition interface through the source state query interface, and some source modules can also actively invoke the source.
  • the status query interface obtains the status information reported by the system to the scene status.
  • the scene state acquiring system invokes the source state query interface to query state information of each source module.
  • the status information of each source module includes: whether the current source module has a signal input or whether the signal is played in full screen.
  • some source modules actively invoke the source status query interface to report their status information to the scene status acquisition system, such as a USB play module and a DTV letter.
  • Source module HDMI source module; however, some source modules do not actively report their own status information, such as AV source module, ATV source module, and component source module.
  • the source status query interface is no longer called to query the status information.
  • the scene state acquisition system obtains state data of each source module.
  • the status data of each source module includes the name of each source module and corresponding status information.
  • the scene state acquisition system sequentially records and stores the obtained state data of each source module to obtain a source state data record.
  • the source state data record includes each source module and corresponding state information; the order of the state data of each source module in the source state data record may be sorted according to the time sequence of obtaining the state information of each source module. It can also be other preset sorting rules, which can be flexibly set according to actual needs.
  • the scene state acquisition system obtains the source state data record for the scene state acquisition system to analyze and use the current television scene state.
  • Step S30 The scene state acquiring system performs analysis according to the source state data record, obtains a scene state analysis result, and feeds back the scene state analysis result to the global setting application.
  • the scene state acquiring system After acquiring the source state data record, the scene state acquiring system analyzes the current television scene state according to the state data of each source module, and feeds back the obtained scene state to the global setting application.
  • the scene state acquiring system sequentially reads state data of each source module in the source state data record, and performs analysis.
  • the scene state acquisition system reads the first source module state data in the source state data record, according to the state information of the source module, first, it is determined whether the source module currently has a signal input.
  • the current source module currently has a signal input, it is determined whether the current signal of the source module is played in full screen;
  • the scene state acquisition system uses the application mode as the scene state analysis result, and feeds back to the global setting application through the communication interface. For example, if the feedback signal of the pre-configured application mode is -1, if the analysis result of the scenario state acquisition system applying the feedback to the global setting is: -1, the global setting application receives the -1 to know that the current television scene state is the application. mode.
  • the scene state acquisition system uses the name of the source module as a scene state analysis result, and feeds back to the global setting application through the communication interface. After the global setting application receives the feedback source module name, it can know that the current TV scene status is the video mode and know the current TV video signal source.
  • the source module is ignored, and it is determined whether the state data of all the source modules in the source state data record has been traversed at this time;
  • the scene state acquisition system uses the application mode as the scene state analysis result, and feeds back to the communication interface. Set the app globally.
  • the scene state acquiring system records the scene state analysis result of the current television according to the source state data, and feeds back the scene state analysis result to the global setting application.
  • the global setting application After receiving the scene state analysis result, the global setting application displays different setting items according to different scene states.
  • the options displayed by the global setting application will increase the options of the application settings, reduce the brightness adjustment options in the image settings, etc. in the mode, and in the video mode, the global settings of the application display options.
  • specific or preferred setting items are provided for the user according to the specific source module, that is, different setting items are provided according to different source modules.
  • the global setting application may be preset with corresponding setting item display rules according to different television scene states; the setting item display rules may be flexibly set according to actual needs of each scene state.
  • the global setting application is implemented according to different television scene states, and the corresponding operation interface is displayed.
  • the method for obtaining a scene state of the present invention is illustrated by using a smart TV to watch a television program as a specific application scenario.
  • the smart TV includes a global setting application A, a scene state acquiring system B, a source module layer C, and other related components, wherein:
  • the application A is set globally, and is used to send a scene state query request to the scene state acquiring system B.
  • the source module layer C includes a plurality of source modules for obtaining system B feedback status information to the scene state;
  • the scene state obtaining system B includes an application layer calling interface service module B1, a source state query interface service module B2, a state recording module B3, and a state analyzer B4.
  • the application layer calls the interface service module B1 for receiving the global setting application A.
  • the context status query request; the source status query interface service module B2 is configured to establish communication with each source module of the source module layer C; the status record module B3 is configured to query the request according to the scene state, and query the interface through the source status
  • the service module B2 queries the state of the source module of the source module layer C, obtains the source state data record, and sends the source state data record to the state analyzer B4; the state analyzer B4 is configured to perform the data according to the source state data record. After analyzing, the scene state analysis result is obtained, and the scene state analysis result is fed back to the global setting application A through the application layer calling interface service module B1.
  • the global setting application A can provide different setting items according to the current TV scene state, and the user can adjust or set the parameters of the television, such as image setting, network setting, sound setting, signal source setting, system setting, and the like.
  • the global setting application A has a communication mechanism, for example, the C/S mode based on the android inter-process communication mechanism binder is used for communication.
  • the globally set communication mechanism set by the application A may also be other mechanisms, which can be flexibly set according to actual needs.
  • the application A is triggered by the global setting of the remote controller or the like.
  • the global setting application A first issues a scene state query request to the scene state acquiring system B for acquiring the current scene state of the television.
  • the scene state acquisition system B After the smart TV is powered on, the scene state acquisition system B is started, the application layer is called to call the interface service module B1, and the application layer calls the interface service module B1 to provide the application layer call interface as a communication interface, and establishes communication with the global setting application A for global setting application. A is called in real time. Since the application A resident memory is globally set, the communication of the application layer calling interface service module B1 and the global setting application A is maintained.
  • the application layer invokes the interface service module B1 to receive the scene state query request of the global setting application A, and notifies the state analyzer B4 to feed back the scene state analysis result.
  • the state analyzer B4 After receiving the notification of the scene state query request, the state analyzer B4 obtains the data records of all the current source modules from the state record module B3 according to the scene state query request.
  • the state recording module B3 queries the interface service module B2 of the source state to query the state information of each source module in the source module layer C.
  • the source status query interface service module B2 provides a two-way calling communication interface: a source status query interface, and establishes communication with each source module.
  • the source module layer C includes various source modules of the television, which are logical layers, and each source module can respond to the status query request of the status recording module B3 in real time. It should be noted that each source module is provided with a two-way communication mechanism for communicating with the status recording module B3 block, so that each source module is queried by the status recording module B3 for status information. A part of the source module actively calls the source status query interface to report the current status information to the status record module B3. Such a source module is called a self-test source module.
  • each source module After receiving the status query request of the status record module B3, each source module responds to the status query request of the status record module B3, and feeds back the current status information.
  • the status information of each source module includes: whether the current source module has a signal input or whether the signal is played in full screen.
  • the status record module B3 If the status record module B3 has received the status information that is automatically reported by the self-test source module, the status information of the self-test source module is not queried when the status information of each source module is queried.
  • the status recording module B3 obtains the status data of each source module.
  • the status data of each source module includes the name of each source module and corresponding status information.
  • the status recording module B3 sequentially records and stores the obtained status data of each source module to obtain a source status data record.
  • the source state data record includes each source module and corresponding state information; the order of the state data of each source module in the source state data record may be sorted according to the time sequence of acquiring the state information of each source module. It can also be other preset sorting rules, which can be flexibly set according to actual needs.
  • the status recording module B3 then feeds back the source status data record to the status analyzer B4.
  • the state analyzer B4 sequentially reads the respective source module state data in the source state data record for analysis.
  • the state analyzer B4 After the state analyzer B4 reads the first source module state data in the source state data record, according to the state information of the source module, first, it is determined whether the source module currently has a signal input.
  • the current source module currently has a signal input, it is determined whether the current signal of the source module is played in full screen;
  • the state analyzer B4 uses the application mode as the scene state analysis result, and feeds the interface to the global setting application through the application layer calling interface service module B1.
  • the feedback signal of the pre-configured application mode is -1
  • the analysis result of the state analyzer B4 globally sets the application A feedback is: -1
  • the global setting application A receives the -1 to know the current scene state of the television. For the application mode.
  • the state analyzer B4 uses the source module name of the source module as the scene state analysis result, and invokes the interface service through the application layer.
  • Module B1 feeds back to global settings application A. After the application A receives the feedback source module name, it can know that the current TV scene status is the video mode and know the current TV video signal source.
  • the source module is ignored, and it is determined whether all the source module status data in the source state data record has been traversed at this time;
  • the state analyzer B4 uses the application mode as the scene state analysis result, and invokes the interface through the application layer.
  • the service module B1 feeds back to the global setting application A.
  • the state analyzer B4 records the scene state analysis result of the current television according to the source state data, and feeds back the scene state analysis result to the global setting application A through the application layer call interface service module B1.
  • the global setting application is implemented according to different television scene states, and the corresponding operation interface is displayed.
  • This embodiment implements the query of the current scene state of the television every time the global setting application is enabled, so as to accurately obtain the current scene state of the television, so that the global setting application can provide different setting items according to different scene states, thereby improving the user experience. .
  • the second embodiment of the present invention provides a method for acquiring a scene state. Based on the embodiment shown in FIG. 1 , before the step S10, the method further includes:
  • Step S40 The scene state acquiring system receives a registration request of the global setting application, and establishes communication with the global setting application.
  • the registration request is sent to the scene state acquiring system, and the scene state obtaining system establishes communication with the global setting application.
  • the registration request is sent to the scene state acquiring system.
  • the global setting application setting has a communication mechanism, for example, the C/S mode based on the android inter-process communication mechanism binder is used for communication.
  • the communication mechanism of the global setting application setting may also be other mechanisms, which can be flexibly set according to actual needs.
  • the application layer invokes the interface service, and receives the data sent by the global setting application through the application layer call interface.
  • the scene state obtaining system After receiving the registration request of the global setting application, the scene state obtaining system globally sets the registration request of the application and establishes communication with the global setting application. Since the global settings are resident memory, this communication is established after the global setup application is first started.
  • the global setting application may invoke the application layer calling interface to send a scene state query request to the scene state acquiring system, and obtain a scene state analysis result fed back by the scene state obtaining system, for example, if the global setting application receives a feedback result of -1, It means that the TV is currently in the application scene mode.
  • Step S50 The scene state acquiring system receives a registration request of each of the source modules, and establishes communication with each of the source modules to obtain a source module record.
  • each source module After being started, each source module sends a registration request to the scene state acquisition system, and the scene state acquisition system establishes communication with each source module.
  • each of the source modules is configured with a two-way communication mechanism for communicating with the scene state acquisition system, so that each source module can send a registration request to the scene state acquisition system through the source state query interface.
  • each source module After the smart TV is powered on, each source module actively sends a registration request to the scene state acquisition system through the source status query interface.
  • the source state query interface service is initialized, and the registration request of each source module is received. After receiving the registration request of each source module, the registration request of each source module is passed, and communication is established with each source module.
  • the scene state acquisition system records each of the registered source modules to obtain a source module record.
  • the source module record includes various current source modules of the television, and each source module can be characterized using a source module name or other identifiable identifier.
  • the source module in the source module record may have one or more, such as a USB play module, a DTV source module, an HDMI source module, an AV source module, an ATV source module, and a component source module.
  • the source module records may be sorted according to the registration request time of each source module, or may be sorted according to a preset arrangement rule, and may be flexibly set according to actual needs.
  • step S20 specifically includes:
  • Step S21 According to the scene state query request and the source module record, the scene state acquiring system queries the state of each of the source modules to obtain the source state data record.
  • the scenario state obtaining system After receiving the scenario state query request of the global setting application, the scenario state obtaining system obtains records of all the source modules in the source module record according to the scenario state query request and the source module record.
  • the scenario state obtaining system is provided with a service for communicating with each source module.
  • the device is called a source state query interface service, and provides a two-way calling communication interface: a source state query interface.
  • Each of the source modules is provided with a two-way communication mechanism for communicating with the scene state acquisition system, so that each source module can obtain the state information of the system by the scene state acquisition interface through the source state query interface.
  • the scene state acquiring system invokes a source state query interface, and queries state information of each source module in the source module record.
  • the status information of each source module includes: whether the current source module has a signal input or whether the signal is played in full screen.
  • some source modules actively invoke the source status query interface to report their status information to the scene status acquisition system, such as a USB play module and a DTV source.
  • a USB play module and a DTV source.
  • HDMI source module but some source modules will not actively report their own status information, such as AV source module, ATV source module, component source module.
  • the source status query interface is no longer invoked to query the source information query interface. status information.
  • the scene state acquisition system obtains state data of each source module in the source module record.
  • the status data of each source module includes the name of each source module and corresponding status information.
  • the scene state acquisition system sequentially records and stores the obtained state data of each source module to obtain a source state data record.
  • the source state data record includes each source module and corresponding state information; the order of the state data of each source module in the source state data record may be sorted according to the time sequence of acquiring the state information of each source module. It can also be other preset sorting rules, which can be flexibly set according to actual needs.
  • the scene state acquisition system obtains the source module record for the scene state acquisition system to analyze the current television scene state.
  • the scene state acquisition system communicates with the global setting application and each source module respectively, so that the scene state acquisition system queries the state of each source module in the source module record and analyzes the current scene state to avoid missing the source.
  • the module enables the global setting application to accurately obtain the current scene state through the scene state acquisition system, and provides different setting items according to different scene states, thereby improving the user experience.
  • the third embodiment of the present invention provides a scenario state acquisition method, which is based on the second embodiment of the scenario state acquisition method of the present invention.
  • the step S21 includes:
  • Step S211 The scene state obtaining system sends a source module status query request to each of the source modules according to the scene state query request and the source module record.
  • the scenario state obtaining system After receiving the scenario state query request of the global setting application, the scenario state obtaining system acquires the data records of all the current source modules according to the scenario state query request.
  • the scene state acquiring system sends a source module status query request to each source module in the source module record through the communication interface of each source module according to the source module record. Request to obtain status information of each source module.
  • Step S212 The scene state acquiring system acquires state information of each of the source modules, and obtains state data of each of the source modules.
  • the status information of each source module may include: whether the current source module has a signal input, and whether the signal is played in full screen.
  • the status information of each source module may also include other information for identifying the current scene state, and may be flexibly set according to actual needs.
  • the scene state acquisition system obtains state data of each source module.
  • the status data of each source module includes the name of each source module and corresponding status information.
  • Step S213 The scene state acquiring system stores state data of each of the source modules to obtain the source state data record.
  • the scene state acquiring system After acquiring the state data of each source module, the scene state acquiring system sequentially records and stores the obtained state data of each source module to obtain a source state data record.
  • the source state data record includes each source module and corresponding state information; the order of the state data of each source module in the source state data record may be sorted according to the time sequence of acquiring the state information of each source module. It can also be other preset sorting rules, which can be flexibly set according to actual needs.
  • the scene state acquisition system obtains the source state data record for the scene state acquisition system to analyze and use the current television scene state.
  • the scene state obtaining system queries the state information of each source module to obtain the current state data record of each source module, so that the scene state acquiring system can record and analyze the current scene of the television according to the state data of each source module. Status, accurately get the current scene state of the TV.
  • the fourth embodiment of the present invention provides a method for acquiring a scene state, which is based on the second embodiment of the method for acquiring a scene state according to the present invention.
  • the step S21 further includes:
  • Step S214 According to the scenario state query request, the scenario state obtaining system receives state information that is automatically reported by the detecting source module, and obtains state data of the self-detecting source module.
  • the scenario state obtaining system After receiving the scenario state query request of the global setting application, the scenario state obtaining system acquires the data records of all the current source modules according to the scenario state query request.
  • the current source module record may include records of multiple source modules, part of the source modules have a self-detection signal function, and the source state query interface is actively invoked to the scene state acquisition system. Report your own status information, such as USB playback module, DTV source module, HDMI source module.
  • a source module having a self-detection signal function and capable of actively reporting status information is referred to as a self-test source module.
  • the scene state obtaining system receives the status information that is automatically reported by the detecting source module, and the status information of each self-detecting source module may include: whether the current source module has a signal input or whether the signal is played in full screen.
  • the status information of each self-detecting source module may further include other information for identifying the current scene state, and may be flexibly set according to actual needs.
  • the scene state acquisition system obtains state data of each self-test source module.
  • the status data of each self-test source module includes the names of the respective self-test source modules and corresponding status information.
  • Step S215 The scene state acquisition system acquires a passive source module that does not report status information according to the source module record and the self-test source module;
  • the partial source module does not actively report its own state information, such as the AV source module, the ATV source module, and the component source module.
  • the self-detection signal function is not available, and the status information cannot be actively reported.
  • the source module is called a passive source module.
  • the scene state obtaining system After obtaining the status data of the self-detecting source module, the scene state obtaining system performs filtering according to the source module recording and the self-detecting source module that has actively reported the status information, and obtains a passive source module that does not actively report the status information.
  • Step S216 The scene state obtaining system sends a source module status query request to the passive source module, acquires state information of the passive source module, and obtains state data of the passive source module.
  • the scenario status acquisition system After obtaining the passive source module that does not actively report the status information, the scenario status acquisition system sends a source module status query request to each passive source module through the source status query interface, and requests to obtain status information of each passive source module.
  • the scene state acquisition system receives the state information fed back by each passive source module.
  • the scene state acquisition system obtains state data of each passive source module.
  • the status data of each passive source module includes the names of the respective passive source modules and corresponding status information.
  • Step S217 The scene state acquiring system stores state data of the self-detecting source module and the passive source module to obtain the source state data record.
  • the scene state acquiring system After obtaining the status data of the self-detecting source module and the passive source module, the scene state acquiring system sequentially records and stores the obtained state data of each source module to obtain a source state data record.
  • the source state data record includes each source module and corresponding state information; the order of the state data of each source module in the source state data record may be sorted according to the time sequence of acquiring the state information of each source module. It can also be other preset sorting rules, which can be flexibly set according to actual needs.
  • the scene state acquisition system obtains the source state data record for the scene state acquisition system to analyze and use the current television scene state.
  • the status information of each source module is obtained in two ways, and the self-detection source module can actively report the status information, and the passive source module can be queried to obtain the status information, thereby realizing the flexible acquisition and improvement of the status information of each source module.
  • the efficiency and accuracy of the state information acquisition of each source module ensures the accuracy of the scene state analysis.
  • the first embodiment of the present invention provides a scene state acquisition system, which is applied to a smart television.
  • the scene state acquisition system includes:
  • the receiving module 100 is configured to receive a scenario state query request of the global setting application
  • the embodiment of the present invention is mainly used to enable the current setting state of the television when the global setting application of the smart TV is enabled, so that the global setting application filters out the setting items that are not needed by the current scene according to the current scene state, thereby providing a preferred setting that satisfies the user's needs. Set items to enhance the user experience.
  • the scenario state obtaining system has a service for communicating with the global setting application.
  • the application layer invokes an interface service, and provides an application layer calling interface as a communication interface, which is used for global setting application real-time calling. In order to obtain the status of each current source module.
  • the global setting application When the user enables the global setting application, the global setting application sends a scene state query request to the receiving module 100 through the communication interface for querying the current television scene state.
  • the receiving module 100 receives the scene state query request of the global setting application, and starts the analysis module 300.
  • the analysis module 300 is configured to analyze the current state of each source module according to the scenario state query request of the global setting application, obtain the analysis result, and obtain the current television scene state.
  • the query module 200 is configured to query the status of each source module according to the scenario status query request to obtain a source status data record.
  • the analysis module 300 After receiving the scenario state query request of the global setting application, the analysis module 300 acquires the data records of all the current source modules from the query module 200.
  • the query module 200 is configured to query the current status of all source modules and record the status of all source modules.
  • the analysis module 300 obtains the data records of all the current source modules
  • the query module 200 module queries the current state of all the source modules, and sorts the obtained data into the analysis module 300.
  • the scenario state obtaining system is provided with a service for communicating with each source module.
  • the device is called a source state query interface service, and provides a two-way calling communication interface: a source state query interface.
  • Each source module is provided with a two-way communication mechanism for communicating with the query module 200, so that each source module can be queried by the query module 200 through the source status query interface, and some source modules can also actively invoke the source status query.
  • the interface reports data to the query module 200.
  • the query module 200 invokes a source status query interface to query status information of each source module.
  • the status information of each source module includes: whether the current source module has a signal input or whether the signal is played in full screen.
  • the query module 200 queries the status information of each source module
  • the partial source module actively invokes the source status query interface to report its status information to the query module 200, such as a USB play module, a DTV source module, HDMI source module; however, some source modules do not actively report their own status information, such as AV source module, ATV source module, and component source module.
  • the query module 200 has received the status information actively reported by the source module, when the status information of each source module is queried, the status information is not queried.
  • the query module 200 obtains status data for each source module.
  • the status data of each source module includes the name of each source module and corresponding status information.
  • the query module 200 sequentially records and stores the obtained state data of each source module to obtain a source state data record.
  • the source state data record includes each source module and corresponding state information; the order of the state data of each source module in the source state data record may be sorted according to the time sequence of acquiring the state information of each source module. It can also be other preset sorting rules, which can be flexibly set according to actual needs.
  • the status recording module feeds back the source status data record to the analysis module 300 for the analysis module 300 to analyze the current television scene status usage.
  • the analyzing module 300 is configured to perform analysis according to the source state data record, obtain a scene state analysis result, and feed back the scene state analysis result to the global setting application.
  • the analysis module 300 analyzes the current TV scene state according to the state data of each source module, and feeds back the obtained scene state to the global setting application.
  • the first embodiment of the scene state acquisition method of the present invention can be referred to.
  • This embodiment implements the query of the current scene state of the television every time the global setting application is enabled, so as to accurately obtain the current scene state of the television, so that the global setting application can provide different setting items according to different scene states, thereby improving the user experience. .
  • the second embodiment of the present invention provides a scene state acquisition system.
  • the scene state acquisition system further includes:
  • a communication module configured to receive a registration request of the global setting application, establish communication with the global setting application, receive a registration request of the source module, establish communication with each of the source modules, and obtain a source module record;
  • the global setting application After the global setting application starts, it sends a registration request to the communication module, and the communication module establishes communication with the global setting application.
  • a registration request is sent to the communication module.
  • the global setting application setting has a communication mechanism, for example, C/S mode communication based on the android inter-process communication mechanism binder.
  • the global setting application communication mechanism can also be other mechanisms, which can be flexibly set according to actual needs.
  • the application layer is initialized to call the interface service, and the data sent by the global setting application is received.
  • the application registration request is set globally, and communication is established with the global setting application. Since the global settings are resident memory, this communication is established after the global setup application is first started.
  • the global setting application may send a scene state query request to the receiving module 100 through the communication module, and obtain a scene state analysis result fed back by the analyzing module 300 through the communication module, for example, if the feedback result received by the global setting application is -1, then Indicates that the TV is currently in the application scene mode.
  • each source module After each source module starts, it sends a registration request to the communication module, and the communication module establishes communication with each source module.
  • each source module is provided with a two-way communication mechanism for communicating with the communication module, so that each source module can be queried by the communication module for status information.
  • each source module After the smart TV is powered on, each source module actively sends a registration request to the communication module.
  • the source status query interface service is initialized, and the registration request of each source module is received. After receiving the registration request of each source module, the registration request of each source module is passed, and communication is established with each source module.
  • the communication module records each of the registered source modules to obtain a source module record.
  • the source module record includes various current source modules of the television, and each source module can be characterized using a source module name or other identifiable identifier.
  • the source module in the source module record may have one or more.
  • the source module records may be sorted according to the registration request time of each source module, or may be sorted according to a preset arrangement rule, and may be flexibly set according to actual needs.
  • the query module 200 is further configured to query, according to the scene state query request and the source module record, the status of each of the source modules to obtain the source state data record.
  • the analysis module 300 After receiving the scenario state query request of the global setting application, the analysis module 300 obtains the data records of all the source modules in the source module record from the query module 200 according to the scenario state query request and the source module record.
  • the query module 200 is configured to query and record the current status of all source modules in the source module record.
  • the analysis module 300 obtains the data records of all the source modules in the source module record
  • the query module 200 queries the current state of all the source modules in the source module record, and sorts the obtained data into the analysis module 300.
  • the query module 200 can communicate with each source module through the communication module to query status information of each source module.
  • the query module 200 invokes the communication module to query status information of each source module.
  • the status information of each source module includes: whether the current source module has a signal input or whether the signal is played in full screen.
  • the query module 200 queries the status information of each source module, some source modules actively call the communication module to report their status information to the query module 200, such as a USB play module, a DTV source module, and an HDMI source. Module; however, some source modules do not actively report their own status information, such as AV source module, ATV source module, and component source module.
  • the query module 200 has received the status information actively reported by the source module in the source module record, the status information of each source module is not queried when the source module records the status information of the source module.
  • the query module 200 obtains state data of each source module in the source module record.
  • the status data of each source module includes the name of each source module and corresponding status information.
  • the query module 200 sequentially records and stores the obtained state data of each source module to obtain a source state data record.
  • the source state data record includes each source module and corresponding state information; the order of the state data of each source module in the source state data record may be sorted according to the time sequence of acquiring the state information of each source module. It can also be other preset sorting rules, which can be flexibly set according to actual needs.
  • the query module 200 feeds back the source state data record of each source module in the source module record to the analysis module 300 for the analysis module 300 to analyze the current TV scene state usage.
  • the communication module separately communicates with the global setting application and each source module, so that the status of each source module in the source module record is queried and the current scene state is analyzed to avoid missing the source module, thereby making the global
  • the application can accurately obtain the current scene state and provide different setting items according to different scene states, which improves the user experience.
  • the third embodiment of the scene state obtaining system of the present invention provides a scene state acquiring system, based on the second embodiment of the scene state acquiring system of the present invention, the query module 200 includes:
  • a query unit configured to send a source module status query request to each of the source modules according to the scene state query request and the source module record;
  • the analysis module 300 After receiving the scenario state query request of the global setting application, the analysis module 300 obtains the data records of all the current source modules from the query module 200 according to the scenario state query request.
  • the query module 200 is configured to query and record the current status of all source modules.
  • the analysis module 300 obtains the data records of all the current source modules
  • the query module 200 queries the current state of all the source modules, and sorts the obtained data into the analysis module 300.
  • the query unit sends a source module status query request to each source module in the source module record according to the source module record, and requests the acquisition of each source module by using the communication module. status information.
  • An obtaining unit configured to obtain status information of each of the source modules, and obtain status data of each of the source modules
  • the acquiring unit receives the status information fed back by each source module.
  • the status information of each source module may include: whether the current source module has a signal input, and whether the signal is played in full screen.
  • the status information of each source module may also include other information for identifying the current scene state, and may be flexibly set according to actual needs.
  • the acquisition unit obtains state data of each source module.
  • the status data of each source module includes the name of each source module and corresponding status information.
  • a recording unit configured to store state data of each of the source modules, to obtain the source state data record.
  • the recording unit After acquiring the status data of each source module, the recording unit sequentially records and stores the obtained status data of each source module to obtain a source status data record.
  • the source state data record includes each source module and corresponding state information; the order of the state data of each source module in the source state data record may be sorted according to the time sequence of acquiring the state information of each source module. It can also be other preset sorting rules, which can be flexibly set according to actual needs.
  • the recording unit feeds back the source state data record to the analysis module 300 for the analysis module 300 to analyze the current television scene state usage.
  • the query module 200 queries the status information of each source module to obtain the current state data record of each source module, so that the analysis module 300 can record and analyze the current scene state of the television according to the state data of each source module. Get the current scene state of the TV accurately.
  • the fourth embodiment of the present invention provides a scene state acquisition system, which is based on the second embodiment of the scene state acquisition system of the present invention.
  • the query module 200 further includes:
  • a self-checking unit configured to receive status information that is automatically reported by the detecting source module according to the scenario status query request, and obtain status data of the self-detecting source module;
  • the current source module record may include records of multiple source modules, some of the source modules have a self-detection signal function, and the communication module is actively invoked to report the status to the self-test unit.
  • Information such as USB playback module, DTV source module, HDMI source module.
  • a source module having a self-detection signal function and capable of actively reporting status information is referred to as a self-test source module.
  • the self-test unit receives the status information that is automatically reported by the detection source module, and the status information of each self-test source module may include: whether the current source module has a signal input or whether the signal is played in full screen.
  • the status information of each self-detecting source module may further include other information for identifying the current scene state, and may be flexibly set according to actual needs.
  • the self-test unit obtains the status data of each self-test source module.
  • the status data of each self-test source module includes the names of the respective self-test source modules and corresponding status information.
  • a passive unit configured to acquire a passive source module that does not report status information according to the source module record and the self-test source module;
  • the partial source module does not actively report its own state information, such as the AV source module, the ATV source module, and the component source module.
  • the self-detection signal function is not available, and the status information cannot be actively reported.
  • the source module is called a passive source module.
  • the passive unit After obtaining the status data of the self-detecting source module, the passive unit performs filtering according to the source module recording and the self-detecting source module that has actively reported the status information, and obtains a passive source module that does not actively report the status information.
  • a second query unit configured to send a source module status query request to the passive source module, obtain status information of the passive source module, and obtain status data of the passive source module;
  • the second query unit After obtaining the passive source module that does not actively report the status information, the second query unit sends a source module status query request to each passive source module through the communication interface of each passive source module, requesting to acquire the passive source module of each passive source module. status information.
  • the second query unit receives the status information fed back by each passive source module.
  • the second query unit obtains state data of each passive source module.
  • the status data of each passive source module includes the names of the respective passive source modules and corresponding status information.
  • a second recording unit configured to store state data of the self-detecting source module and the passive source module, to obtain the source state data record.
  • the second recording unit After acquiring the status data of the self-test source module and the passive source module, the second recording unit sequentially records and stores the obtained status data of each source module to obtain a source status data record.
  • the source status data record includes each source module and corresponding status information.
  • the second recording unit feeds back the source status data record to the analysis module 300 for the analysis module 300 to analyze the current television scene state usage.
  • the status information of each source module is obtained in two ways, and the self-detection source module can actively report the status information, and the passive source module can be queried to obtain the status information, thereby realizing the flexible acquisition and improvement of the status information of each source module.
  • the efficiency and accuracy of the state information acquisition of each source module ensures the accuracy of the scene state analysis.

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Abstract

本发明公开了一种场景状态获取方法,该方法包括:场景状态获取系统接收全局设置应用的场景状态查询请求;根据所述场景状态查询,所述场景状态获取系统请求查询各个信源模块的状态,得到信源状态数据记录;以及,所述场景状态获取系统根据所述信源状态数据记录进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用。本发明还公开了一种场景状态获取系统。本发明实现了在每次启用全局设置应用时,对电视当前场景状态的查询,从而准确地得到电视当前场景状态,使全局设置应用能够根据不同的场景状态提供不同的设置项,提升用户体验。

Description

场景状态获取方法和系统
技术领域
本发明涉及智能电视场景状态识别技术领域,尤其涉及一种场景状态获取方法和系统。
背景技术
基于当前互联网的快速发展,智能电视由于能够自行安装和卸载各类应用软件,持续对功能进行扩充和升级,给用户带来了更便捷的体验,成为了当前电视的主流产品。
目前,主要是通过全局设置进行电视或系统的各项参数调节或设置。全局设置一般为独立的应用,包括图像、声音、网络、应用模式灯选项。当用户启用全局设置时,为了优化用户体验,全局设置会识别当前的使用场景,从而根据用户当前的使用场景提供不同的全局设置模式,不同的全局设置模式会针对应用场景提供不同的设置项。
全局设置识别使用场景时,主要通过当前topactivity(顶层的应用程序名称),也即用户当前正在操作的应用的种类,再加上Video(视频层)是否全屏的判断方式来确定当前的场景,从而根据场景确定全局设置的模式。
但是,这种判断方式会产生用户需要进行视频参数调节时,出现全局设置不允许的情况,例如,在用户全屏观看视频时,如果有其它UI(User Interface,用户界面),则会被全局设置判定为应用模式,不提供视屏参数调节的设置项,导致用户不能调节视屏参数。
用户在复杂操作的情况下也会导致全局设置对于当前场景的判断出现问题。例如,用户在切换信源模块或是视频应用的时候,操作很快,可能在系统的activity(应用程序)没有切换好或是准备好的时候就已经启动全局设置,此时会导致全局设置判断topactivity出错,从而提供错误模式下的设置项。
并且,由于当前用户的应用需求越来越大,虽然全局设置对于预装的应用软件可以正常判断,但是在电视机出厂后,用户会经常自己安装很多第三方的视频应用软件,若用户启动全局设置,全局设置无法判断当前topactivity的种类时,便默认为应用模式。因而,此时全局设置不提供视屏参数调节的选项,导致用户不能调节视频参数。
由此,可以看出,现有技术对于电视当前的场景状态识别容易出错,全局设置应用可能提供错误或者不合适的设置项,造成用户无法在需要的时候进行某些电视参数的调节,导致用户体验差。
发明内容
本发明的主要目的在于提供一种场景状态获取方法和系统,旨在解决智能电视全局设置应用的场景状态识别不准确的技术问题。
为实现上述目的,本发明提供一种场景状态获取方法,应用于智能电视,所述场景状态获取方法包括以下步骤:
场景状态获取系统接收全局设置应用的场景状态查询请求;
根据所述场景状态查询请求,所述场景状态获取系统查询各个信源模块的状态,得到信源状态数据记录;以及
所述场景状态获取系统根据所述信源状态数据记录进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用。
优选的,所述场景状态获取系统接收全局设置应用的场景状态查询请求的步骤之前,还包括:
所述场景状态获取系统接收所述全局设置应用的注册请求,与所述全局设置应用建立通信;
所述场景状态获取系统接收各个所述信源模块的注册请求,与各个所述信源模块建立通信,得到信源模块记录;
所述根据所述场景状态查询请求,所述场景状态获取系统查询各个信源模块的状态,得到信源状态数据记录的步骤包括:
根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录。
优选的,所述根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录的步骤包括:
根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统向各个所述信源模块发出信源模块状态查询请求;
所述场景状态获取系统获取各个所述信源模块的状态信息,得到各个所述信源模块的状态数据;
所述场景状态获取系统存储各个所述信源模块的状态数据,得到所述信源状态数据记录。
优选的,所述根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录的步骤还包括:
根据所述场景状态查询请求,所述场景状态获取系统接收自检测信源模块主动上报的状态信息,得到所述自检测信源模块的状态数据;
根据所述信源模块记录和所述自检测信源模块,所述场景状态获取系统获取未上报状态信息的被动信源模块;
所述场景状态获取系统向所述被动信源模块发出信源模块状态查询请求,获取所述被动信源模块的状态信息,得到所述被动信源模块的状态数据;
所述场景状态获取系统存储所述自检测信源模块和所述被动信源模块的状态数据,得到所述信源状态数据记录。
此外,为实现上述目的,本发明还提供一种场景状态获取方法,应用于智能电视,所述场景状态获取方法包括以下步骤:
场景状态获取系统通过应用层调用接口接收全局设置应用的场景状态查询请求;
根据所述场景状态查询请求,所述场景状态获取系统查询各个信源模块的状态,得到信源状态数据记录;以及
所述场景状态获取系统依次读取所述信源状态数据记录中各个信源模块的状态数据,进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用,以供全局设置应用根据不同的场景状态,显示不同的设置项。
优选的,所述场景状态获取系统通过应用层调用接口接收全局设置应用的场景状态查询请求的步骤之前,还包括:
所述场景状态获取系统通过应用层调用接口接收所述全局设置应用的注册请求,与所述全局设置应用建立通信;
所述场景状态获取系统接收各个所述信源模块的注册请求,与各个所述信源模块建立通信,得到信源模块记录;
所述根据所述场景状态查询请求,所述场景状态获取系统查询各个信源模块的状态,得到信源状态数据记录的步骤包括:
根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录。
优选的,所述根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录的步骤包括:
根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统向各个所述信源模块发出信源模块状态查询请求;
所述场景状态获取系统获取各个所述信源模块的状态信息,得到各个所述信源模块的状态数据;
所述场景状态获取系统存储各个所述信源模块的状态数据,得到所述信源状态数据记录。
优选的,所述根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录的步骤还包括:
根据所述场景状态查询请求,所述场景状态获取系统接收自检测信源模块主动上报的状态信息,得到所述自检测信源模块的状态数据;
根据所述信源模块记录和所述自检测信源模块,所述场景状态获取系统获取未上报状态信息的被动信源模块;
所述场景状态获取系统向所述被动信源模块发出信源模块状态查询请求,获取所述被动信源模块的状态信息,得到所述被动信源模块的状态数据;
所述场景状态获取系统存储所述自检测信源模块和所述被动信源模块的状态数据,得到所述信源状态数据记录。
优选的,所述场景状态获取系统依次读取所述信源状态数据记录中各个信源模块的状态数据,进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用的步骤包括:
所述场景状态获取系统依次读取所述信源状态数据记录中的信源模块状态数据,根据所述信源模块的状态信息,判断所述信源模块当前是否有信号输入;
若所述信源模块当前有信号输入,则判断所述信源模块当前信号是否全屏播放;
若所述信源模块当前信号不是全屏播放,则判定当前电视的场景状态为应用模式,所述场景状态获取系统将应用模式作为场景状态分析结果反馈给所述全局设置应用;
若所述信源模块当前信号是全屏播放,则判定当前电视的场景状态为视频模式,所述场景状态获取系统将所述信源模块的名称作为场景状态分析结果反馈给所述全局设置应用;
若所述信源模块当前无信号输入,则忽略所述信源模块,并判断是否已遍历所述信源状态数据记录中全部信源模块的状态数据;
若已遍历所述信源状态数据记录中的全部信源模块状态数据,则判定当前电视的场景状态为应用模式,所述场景状态获取系统将应用模式作为场景状态分析结果反馈给所述全局设置应用。
此外,为实现上述目的,本发明还提供一种场景状态获取系统,应用于智能电视,所述场景状态获取系统包括:
接收模块,用于接收全局设置应用的场景状态查询请求;
查询模块,用于根据所述场景状态查询请求查询各个信源模块的状态,得到信源状态数据记录;以及
分析模块,用于根据所述信源状态数据记录进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用。
优选的,所述场景状态获取系统还包括:
通信模块,用于接收所述全局设置应用的注册请求,与所述全局设置应用建立通信;接收各个所述信源模块的注册请求,与各个所述信源模块建立通信,得到信源模块记录;
所述查询模块,还用于根据所述场景状态查询请求和所述信源模块记录,查询各个所述信源模块的状态,得到所述信源状态数据记录。
优选的,所述查询模块包括:
查询单元,用于根据所述场景状态查询请求和所述信源模块记录,向各个所述信源模块发出信源模块状态查询请求;
获取单元,用于获取各个所述信源模块的状态信息,得到各个所述信源模块的状态数据;
记录单元,用于存储各个所述信源模块的状态数据,得到所述信源状态数据记录。
优选的,所述查询模块还包括:
自检单元,用于根据所述场景状态查询请求,接收自检测信源模块主动上报的状态信息,得到所述自检测信源模块的状态数据;
被动单元,用于根据所述信源模块记录和所述自检测信源模块,获取未上报状态信息的被动信源模块;
第二查询单元,用于向所述被动信源模块发出信源模块状态查询请求,获取所述被动信源模块的状态信息,得到所述被动信源模块的状态数据;
第二记录单元,用于存储所述自检测信源模块和所述被动信源模块的状态数据,得到所述信源状态数据记录。
本发明实施例提出的一种场景状态获取方法和系统,应用于智能电视,通过场景状态获取系统接收全局设置应用的场景状态查询请求;根据所述场景状态查询请求,所述场景状态获取系统查询各个信源模块的状态,得到信源状态数据记录;以及,所述场景状态获取系统根据所述信源状态数据记录进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用,实现了在启用智能电视的全局设置应用时,场景状态获取系统对当前场景状态进行实时分析,提高了获取智能电视场景状态的准确性。
附图说明
图1为本发明场景状态获取方法第一实施例的流程示意图;
图2为本发明实施例中根据信源模块状态数据进行场景状态分析的示意图;
图3为本发明实施例中一种智能电视模块示意图;
图4为本发明场景状态获取系统第一实施例的模块示意图。
本发明目的的实现、功能特点及优点将结合实施例,参照附图做进一步说明。
具体实施方式
应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。
本发明提供一种解决方案,场景状态获取系统能够实时查询信源模块的状态,并分析得到当前的场景状态,实现了用户在启动全局设置应用时,全局设置应用通过场景状态获取系统查询当前场景状态后,根据实际场景进行显示不同的设置项,提高了场景状态获取的准确性。
参照图1,本发明场景状态获取方法第一实施例提供一种场景状态获取方法,应用于智能电视,所述场景状态获取方法包括:
步骤S10、场景状态获取系统接收全局设置应用的场景状态查询请求;
本发明实施例主要应用于启用智能电视的全局设置应用时,获取当前电视的场景状态,使全局设置应用根据当前的场景状态过滤掉当前场景不需要的设置项,从而提供满足用户需求的优选的设置项,提升用户体验。
本发明实施例提出一种方法,当启用全局设置应用时,全局设置应用在每次显示前都从场景状态获取系统查询当前场景状态,这样不仅减少对全局设置应用的设计复杂度,而且也减少了代码的耦合,让关键的场景状态获取系统独立化,设计开发重点化;同时,为信源模块层的信源模块增加通信机制,让场景状态获取系统可以实时查询信源模块层各个信源模块的状态,例如是否有信号、信号是否全屏播放等,由于用户的操作绝对不可能造成底层信源模块的混乱,这样就解决了用户操作复杂的情况以及第三方应用软件的问题。
具体的,作为一种实施方式,场景状态获取系统设置有用于和全局设置应用通信的服务,本实施例中称为应用层调用接口服务,提供应用层调用接口作为通信接口,供全局设置应用实时调用,从而获取当前各个信源模块的状态。
在用户启用全局设置应用时,全局设置应用通过应用层调用接口向场景状态获取系统发出场景状态查询请求,用于查询当前的电视场景状态。
场景状态获取系统接收全局设置应用的场景状态查询请求,后续可以根据全局设置应用的场景状态查询请求,分析当前各个信源模块的状态得到分析结果,获取当前的电视场景状态。
步骤S20、根据所述场景状态查询请求,所述场景状态获取系统查询各个信源模块的状态,得到信源状态数据记录;
在收到全局设置应用的场景状态查询请求后,场景状态获取系统根据场景状态查询请求,从场景状态获取系统获取当前所有信源模块的数据记录。本实施例中可以包括多个信源模块,例如USB播放模块、DTV(Digital Television,数字电视)信源模块、HDMI(High Definition Multimedia Interface,高清晰度多媒体接口)信源模块、AV(audio video,音频和视频)信源模块、ATV(Analog Television,模拟电视)信源模块、分量信源模块等。
需要说明的是,场景状态获取系统设置有用于和各个信源模块通信的服务,本实施例中称为信源状态查询接口服务,提供双向调用通信接口:信源状态查询接口。
各个信源模块均设置有用于和场景状态获取系统通信的双向通信机制,使得各个信源模块可以通过信源状态查询接口被场景状态获取系统查询状态信息,部分信源模块也可以主动调用信源状态查询接口向场景状态获取系统上报状态信息。
具体的,作为一种实施方式,首先,场景状态获取系统调用信源状态查询接口查询各个信源模块的状态信息。各个信源模块的状态信息包括:当前此信源模块有无信号输入、信号是否全屏播放。
需要说明的是,在场景状态获取系统查询各个信源模块的状态信息时,部分信源模块会主动调用信源状态查询接口向场景状态获取系统上报自己的状态信息,例如USB播放模块、DTV信源模块、HDMI信源模块;但是部分信源模块不会主动上报自身的状态信息,例如AV信源模块、ATV信源模块、分量信源模块。
若场景状态获取系统已收到信源模块主动上报的状态信息,则在查询各个信源模块状态信息时,不再调用信源状态查询接口查询其状态信息。
由此,场景状态获取系统得到各个信源模块的状态数据。各个信源模块的状态数据包括各个信源模块的名称,和对应的状态信息。
然后,场景状态获取系统依次记录并存储得到的各个信源模块的状态数据,得到信源状态数据记录。其中,信源状态数据记录包括各个信源模块和对应的状态信息;信源状态数据记录中各个信源模块的状态数据排列次序,可以是根据获取各个信源模块状态信息的时间顺序进行排序,也可以是其他的预设排序规则,可根据实际需要灵活设置。
由此,场景状态获取系统得到信源状态数据记录,以供场景状态获取系统分析当前电视场景状态使用。
步骤S30、所述场景状态获取系统根据所述信源状态数据记录进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用。
在获取信源状态数据记录后,场景状态获取系统依据各个信源模块的状态数据分析当前电视场景状态,并将得到的场景状态反馈给全局设置应用。
具体的,作为一种实施方式,场景状态获取系统依次读取信源状态数据记录中各个信源模块的状态数据,进行分析。
参照图2,在场景状态获取系统读取信源状态数据记录中的第一个信源模块状态数据后,根据此信源模块的状态信息,首先,判断此信源模块当前是否有信号输入。
若当前此信源模块当前有信号输入,则判断此信源模块当前信号是否全屏播放;
若此信源模块当前信号不是全屏播放,则判定当前电视的场景状态为应用模式;然后,场景状态获取系统将应用模式作为场景状态分析结果,通过通信接口反馈给全局设置应用。例如,预先配置应用模式的反馈信号为-1,则若场景状态获取系统向全局设置应用反馈的分析结果为:-1,全局设置应用收到-1后即可获知当前电视的场景状态为应用模式。
若此信源模块当前信号是全屏播放,则判定当前电视的场景状态为视频模式;然后,场景状态获取系统将此信源模块的名称作为场景状态分析结果,通过通信接口反馈给全局设置应用。全局设置应用收到反馈的信源模块名称后,即可获知当前的电视场景状态为视频模式,并获知当前的电视视频信号源。
若当前此信源模块当前无信号输入,则忽略此信源模块,并判断此时是否已遍历信源状态数据记录中全部信源模块的状态数据;
若此时已遍历信源状态数据记录中的全部信源模块状态数据,则判定当前电视的场景状态为应用模式;然后,场景状态获取系统将应用模式作为场景状态分析结果,通过通信接口反馈给全局设置应用。
若此时未遍历信源状态数据记录中的全部信源模块状态数据,则继续读取信源状态数据记录中的下一个信源模块状态数据,并判断此信源模块当前是否有信号输入,然后根据信源模块当前是否有信号输入的判定结果,进行如上所述的下一步判定。
由此,场景状态获取系统根据信源状态数据记录得到当前电视的场景状态分析结果,并将场景状态分析结果反馈给全局设置应用。
全局设置应用收到场景状态分析结果后,根据不同的场景状态,显示不同的设置项。
例如,在应用模式下,全局设置应用显示的选项中相比其他模式下,会增加应用设置的选项,减少图像设置中的亮度调节选项等;在视频模式下,全局设置应用显示的选项中相比其他模式下,会根据具体的信源模块,提供特定的或优选的设置项供用户使用,也即根据不同的信源模块提供不同的设置项。
需要说明的是,全局设置应用根据不同的电视场景状态,可以预先设置有相应的设置项显示规则;设置项显示规则可根据各个场景状态的实际需要进行灵活设置。
由此,实现了全局设置应用根据不同的电视场景状态,显示相应的操作界面。
以用户使用智能电视观看电视节目作为一个具体的应用场景,对本发明场景状态获取方法进行举例说明。
参照图3,智能电视包括全局设置应用A、场景状态获取系统B、信源模块层C和其他相关组件,其中:
全局设置应用A,用于向场景状态获取系统B发出场景状态查询请求;
信源模块层C,包括各个信源模块,用于向场景状态获取系统B反馈状态信息;
场景状态获取系统B包括应用层调用接口服务模块B1、信源状态查询接口服务模块B2、状态记录模块B3和状态分析器B4;其中,应用层调用接口服务模块B1,用于接收全局设置应用A的场景状态查询请求;信源状态查询接口服务模块B2,用于与信源模块层C的各个信源模块建立通信;状态记录模块B3,用于根据场景状态查询请求,通过信源状态查询接口服务模块B2查询信源模块层C的信源模块状态,得到信源状态数据记录,并将信源状态数据记录发送给状态分析器B4;状态分析器B4,用于根据信源状态数据记录进行分析,得到场景状态分析结果,并将场景状态分析结果通过所述应用层调用接口服务模块B1反馈给所述全局设置应用A。
具体的,全局设置应用A可以根据当前的电视场景状态,提供不同的设置项,供用户调节或设置电视的参数,例如图像设置、网络设置、声音设置、信号源设置、系统设置等。
全局设置应用A设置有通信机制,例如以android进程间通信机制binder为基础的C/S模式进行通信,当然全局设置应用A设置的通信机制也可以是其他机制,可根据实际需要灵活设置。
智能电视上电启动后,用户观看电视节目时,若需要进行亮度设置、音量设置或是其他设置时,通过遥控器等触发全局设置应用A启动。
然后,全局设置应用A首先向场景状态获取系统B发出场景状态查询请求,用于获取电视当前的场景状态。
智能电视上电后,场景状态获取系统B启动,初始化应用层调用接口服务模块B1,应用层调用接口服务模块B1提供应用层调用接口作为通信接口,与全局设置应用A建立通信,供全局设置应用A实时调用。由于全局设置应用A常驻内存,所以应用层调用接口服务模块B1和全局设置应用A的通信一直保持。
当全局设置应用A查询当前场景状态时,应用层调用接口服务模块B1接收全局设置应用A的场景状态查询请求,通知状态分析器B4反馈场景状态分析结果。
在收到场景状态查询请求的通知后,状态分析器B4根据场景状态查询请求,从状态记录模块B3获取当前所有信源模块的数据记录。
然后,状态记录模块B3通过信源状态查询接口服务模块B2,查询信源模块层C中各个信源模块的状态信息。信源状态查询接口服务模块B2提供双向调用通信接口:信源状态查询接口,与各个信源模块建立通信。
信源模块层C包括了电视的各个信源模块,为逻辑层,各个信源模块均可实时响应状态记录模块B3的状态查询请求。需要说明的是,各个信源模块均设置有用于和状态记录模块B3块通信的双向通信机制,使得各个信源模块被状态记录模块B3查询状态信息。部分信源模块会主动调用信源状态查询接口向状态记录模块B3上报当前的状态信息,此类信源模块称为自检测信源模块。
在收到状态记录模块B3的状态查询请求后,各个信源模块响应状态记录模块B3的状态查询请求,反馈当前的状态信息。各个信源模块的状态信息包括:当前此信源模块有无信号输入、信号是否全屏播放。
若状态记录模块B3已收到自检测信源模块主动上报的状态信息,则在查询各个信源模块状态信息时,不再查询自检测信源模块的状态信息。
由此,状态记录模块B3得到各个信源模块的状态数据。各个信源模块的状态数据包括各个信源模块的名称,和对应的状态信息。
然后,状态记录模块B3依次记录并存储得到的各个信源模块的状态数据,得到信源状态数据记录。其中,信源状态数据记录包括各个信源模块和对应的状态信息;信源状态数据记录中的各个信源模块的状态数据排列次序,可以是根据获取各个信源模块状态信息的时间顺序进行排序,也可以是其他的预设排序规则,可根据实际需要灵活设置。
然后,状态记录模块B3将信源状态数据记录反馈给状态分析器B4。
然后,状态分析器B4依次读取信源状态数据记录中的各个信源模块状态数据,进行分析。
在状态分析器B4读取信源状态数据记录中的第一个信源模块状态数据后,根据此信源模块的状态信息,首先,判断此信源模块当前是否有信号输入。
若当前此信源模块当前有信号输入,则判断此信源模块当前信号是否全屏播放;
若此信源模块当前信号不是全屏播放,则判定当前电视的场景状态为应用模式;然后,状态分析器B4将应用模式作为场景状态分析结果,通过应用层调用接口服务模块B1反馈给全局设置应用A。例如,预先配置应用模式的反馈信号为-1,则若状态分析器B4向全局设置应用A反馈的分析结果为:-1,全局设置应用A收到-1后即可获知当前电视的场景状态为应用模式。
若此信源模块当前信号是全屏播放,则判定当前电视的场景状态为视频模式;然后,状态分析器B4将此信源模块的信源模块名称作为场景状态分析结果,通过应用层调用接口服务模块B1反馈给全局设置应用A。全局设置应用A收到反馈的信源模块名称后,即可获知当前的电视场景状态为视频模式,并获知当前的电视视频信号源。
若当前此信源模块当前无信号输入,则忽略此信源模块,并判断此时是否已遍历信源状态数据记录中的全部信源模块状态数据;
若此时已遍历信源状态数据记录中全部信源模块的状态数据,则判定当前电视的场景状态为应用模式;然后,状态分析器B4将应用模式作为场景状态分析结果,通过应用层调用接口服务模块B1反馈给全局设置应用A。
若此时未遍历信源状态数据记录中的全部信源模块状态数据,则继续读取信源状态数据记录中的下一个信源模块状态数据,并判断此信源模块当前是否有信号输入,然后根据信源模块当前是否有信号输入的判定结果,进行如上所述的下一步判定。
由此,状态分析器B4根据信源状态数据记录得到当前电视的场景状态分析结果,并将场景状态分析结果通过应用层调用接口服务模块B1反馈给全局设置应用A。
全局设置应用A收到场景状态分析结果后,根据不同的场景状态,显示不同的设置项。
由此,实现了全局设置应用根据不同的电视场景状态,显示相应的操作界面。
本实施例实现了在每次启用全局设置应用时,对电视当前场景状态的查询,从而准确地得到电视当前场景状态,使全局设置应用能够根据不同的场景状态提供不同的设置项,提升用户体验。
进一步的,本发明场景状态获取方法第二实施例提供一种场景状态获取方法,基于上述图1所示的实施例,所述步骤S10之前,还包括:
步骤S40、所述场景状态获取系统接收所述全局设置应用的注册请求,与所述全局设置应用建立通信;
全局设置应用在启动后,向场景状态获取系统发送注册请求,场景状态获取系统与全局设置应用建立通信。
具体的,作为一种实施方式,首先,在全局设置应用启动时,向场景状态获取系统发送注册请求。
全局设置应用设置有通信机制,例如以android进程间通信机制binder为基础的C/S模式进行通信,当然全局设置应用设置的通信机制也可以是其他机制,可根据实际需要灵活设置。
场景状态获取系统在启动后,初始化应用层调用接口服务,通过应用层调用接口接收全局设置应用发送的数据。在收到全局设置应用的注册请求后,场景状态获取系统通过全局设置应用的注册请求,并与全局设置应用建立通信。由于全局设置是常驻内存的,所以在全局设置应用第一次启动后即建立此通讯。
此后,全局设置应用可调用应用层调用接口向场景状态获取系统发送场景状态查询请求,并获取场景状态获取系统反馈的场景状态分析结果,例如,若全局设置应用收到的反馈结果是-1,则表示电视目前在应用场景模式。
步骤S50、所述场景状态获取系统接收各个所述信源模块的注册请求,与各个所述信源模块建立通信,得到信源模块记录;
各个信源模块在启动后,向场景状态获取系统发送注册请求,场景状态获取系统与各个信源模块建立通信。
具体的,作为一种实施方式,各个信源模块均设置有用于和场景状态获取系统通信的双向通信机制,使得各个信源模块都可以通过信源状态查询接口向场景状态获取系统发送注册请求。
在智能电视上电启动后,各个信源模块主动通过信源状态查询接口向场景状态获取系统发送注册请求。
场景状态获取系统在启动后,初始化信源状态查询接口服务,接收各个信源模块的注册请求。在收到各个信源模块的注册请求后,通过各个信源模块的注册请求,并与各个信源模块建立通信。
同时,场景状态获取系统记录注册的各个信源模块,得到信源模块记录。信源模块记录包括了电视当前的各个信源模块,可以使用信源模块名称或其他可识别的标识表征各个信源模块。信源模块记录中的信源模块可以有一个,也可以有多个,例如USB播放模块、DTV信源模块、HDMI信源模块、AV信源模块、ATV信源模块、分量信源模块。信源模块记录可以根据接收各个信源模块的注册请求时间进行排序,也可以根据预设的排列规则排序,可根据实际需要灵活设置。
对应的,所述步骤S20具体包括:
步骤S21、根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录。
在收到全局设置应用的场景状态查询请求后,场景状态获取系统根据场景状态查询请求和信源模块记录,获取信源模块记录中的所有信源模块的记录。
需要说明的是,场景状态获取系统设置有用于和各个信源模块通信的服务,本实施例中称为信源状态查询接口服务,提供双向调用通信接口:信源状态查询接口。
由于各个信源模块均设置有用于和场景状态获取系统通信的双向通信机制,使得各个信源模块都可以通过信源状态查询接口被场景状态获取系统查询状态信息。
具体的,作为一种实施方式,首先,场景状态获取系统调用信源状态查询接口,查询信源模块记录中各个信源模块的状态信息。各个信源模块的状态信息包括:当前此信源模块有无信号输入、信号是否全屏播放。
需要说明的是,在场景状态获取系统查询各个信源模块状态信息时,部分信源模块会主动调用信源状态查询接口向场景状态获取系统上报自己的状态信息,例如USB播放模块、DTV信源模块、HDMI信源模块;但是部分信源模块不会主动上报自身的状态信息,例如AV信源模块、ATV信源模块、分量信源模块。
若场景状态获取系统已收到信源模块记录中的信源模块主动上报的状态信息,则在查询信源模块记录中各个信源模块的状态信息时,不再调用信源状态查询接口查询其状态信息。
由此,场景状态获取系统得到信源模块记录中各个信源模块的状态数据。各个信源模块的状态数据包括各个信源模块的名称,和对应的状态信息。
然后,场景状态获取系统依次记录并存储得到的各个信源模块的状态数据,得到信源状态数据记录。其中,信源状态数据记录包括各个信源模块和对应的状态信息;信源状态数据记录中的各个信源模块的状态数据排列次序,可以是根据获取各个信源模块状态信息的时间顺序进行排序,也可以是其他的预设排序规则,可根据实际需要灵活设置。
由此,场景状态获取系统得到信源模块记录,以供场景状态获取系统分析当前电视场景状态使用。
本实施例通过场景状态获取系统分别与全局设置应用和各个信源模块的通信,实现了场景状态获取系统查询信源模块记录中各个信源模块状态并分析得到当前场景状态,避免漏查信源模块,从而使全局设置应用可以通过场景状态获取系统准确获取当前场景状态,并根据不同的场景状态提供不同的设置项,提升了用户体验。
进一步的,本发明场景状态获取方法第三实施例提供一种场景状态获取方法,基于上述本发明场景状态获取方法第二实施例,所述步骤S21包括:
步骤S211、根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统向各个所述信源模块发出信源模块状态查询请求;
在收到全局设置应用的场景状态查询请求后,场景状态获取系统根据场景状态查询请求,获取当前所有信源模块的数据记录。
具体的,作为一种实施方式,首先,场景状态获取系统根据信源模块记录,通过各个信源模块的通信接口,依次向信源模块记录中的各个信源模块发出信源模块状态查询请求,请求获取各个信源模块的状态信息。
步骤S212、所述场景状态获取系统获取各个所述信源模块的状态信息,得到各个所述信源模块的状态数据;
场景状态获取系统发出状态查询请求后,接收各个信源模块反馈的状态信息。
各个信源模块的状态信息可以包括:当前此信源模块有无信号输入、信号是否全屏播放。当然,各个信源模块的状态信息还可以包括其他用于识别当前场景状态的信息,可根据实际需要灵活设置。
由此,场景状态获取系统得到各个信源模块的状态数据。各个信源模块的状态数据包括各个信源模块的名称,和对应的状态信息。
步骤S213、所述场景状态获取系统存储各个所述信源模块的状态数据,得到所述信源状态数据记录。
在获取各个信源模块的状态数据后,场景状态获取系统依次记录并存储得到的各个信源模块的状态数据,得到信源状态数据记录。
其中,信源状态数据记录包括各个信源模块和对应的状态信息;信源状态数据记录中的各个信源模块的状态数据排列次序,可以是根据获取各个信源模块状态信息的时间顺序进行排序,也可以是其他的预设排序规则,可根据实际需要灵活设置。
由此,场景状态获取系统得到信源状态数据记录,以供场景状态获取系统分析当前电视场景状态使用。
本实施例通过场景状态获取系统查询各个信源模块的状态信息,从而得到各个信源模块的当前状态数据记录,从而使场景状态获取系统可以根据各个信源模块的状态数据记录分析电视的当前场景状态,准确地得到电视的当前场景状态。
进一步的,本发明场景状态获取方法第四实施例提供一种场景状态获取方法,基于上述本发明场景状态获取方法第二实施例,所述步骤S21还包括:
步骤S214、根据所述场景状态查询请求,所述场景状态获取系统接收自检测信源模块主动上报的状态信息,得到所述自检测信源模块的状态数据;
在收到全局设置应用的场景状态查询请求后,场景状态获取系统根据场景状态查询请求,获取当前所有信源模块的数据记录。
具体的,作为一种实施方式,由于当前的信源模块记录中可能包括多个信源模块的记录,部分信源模块具有自检测信号功能,会主动调用信源状态查询接口向场景状态获取系统上报自己的状态信息,例如USB播放模块、DTV信源模块、HDMI信源模块。本实施例中将具有自检测信号功能,能够主动上报状态信息的信源模块称为自检测信源模块。
场景状态获取系统接收自检测信源模块主动上报的状态信息,各个自检测信源模块的状态信息可以包括:当前此信源模块有无信号输入、信号是否全屏播放。当然,各个自检测信源模块的状态信息还可以包括其他用于识别当前场景状态的信息,可根据实际需要灵活设置。
由此,场景状态获取系统得到各个自检测信源模块的状态数据。各个自检测信源模块的状态数据包括各个自检测信源模块的名称,和对应的状态信息。
步骤S215、根据所述信源模块记录和所述自检测信源模块,所述场景状态获取系统获取未上报状态信息的被动信源模块;
由于部分信源模块不会主动上报自身的状态信息,例如AV信源模块、ATV信源模块、分量信源模块,本实施例中将不具有自检测信号功能,不能够主动上报状态信息的信源模块称为被动信源模块。
在得到自检测信源模块的状态数据后,场景状态获取系统根据信源模块记录和已经主动上报状态信息的自检测信源模块,进行过滤,得到未主动上报状态信息的被动信源模块。
步骤S216、所述场景状态获取系统向所述被动信源模块发出信源模块状态查询请求,获取所述被动信源模块的状态信息,得到所述被动信源模块的状态数据;
在获取未主动上报状态信息的被动信源模块后,场景状态获取系统通过信源状态查询接口,向各个被动信源模块发出信源模块状态查询请求,请求获取各个被动信源模块的状态信息。
然后,场景状态获取系统接收各个被动信源模块反馈的状态信息。
由此,场景状态获取系统得到各个被动信源模块的状态数据。各个被动信源模块的状态数据包括各个被动信源模块的名称,和对应的状态信息。
步骤S217、所述场景状态获取系统存储所述自检测信源模块和所述被动信源模块的状态数据,得到所述信源状态数据记录。
在获取自检测信源模块和被动信源模块的状态数据后,场景状态获取系统依次记录并存储得到的各个信源模块的状态数据,得到信源状态数据记录。
其中,信源状态数据记录包括各个信源模块和对应的状态信息;信源状态数据记录中的各个信源模块的状态数据排列次序,可以是根据获取各个信源模块状态信息的时间顺序进行排序,也可以是其他的预设排序规则,可根据实际需要灵活设置。
由此,场景状态获取系统得到信源状态数据记录,以供场景状态获取系统分析当前电视场景状态使用。
本实施例通过两种方式获取各个信源模块的状态信息,自检测信源模块可以主动上报状态信息,被动信源模块可以被查询状态信息,实现了各个信源模块状态信息的灵活获取,提升了各个信源模块状态信息获取的效率和准确率,从而保证了的场景状态分析的准确性。
参照图4,本发明场景状态获取系统第一实施例提供一种场景状态获取系统,应用于智能电视,所述场景状态获取系统包括:
接收模块100,用于接收全局设置应用的场景状态查询请求;
本发明实施例主要应用于启用智能电视的全局设置应用时,获取当前电视的场景状态,使全局设置应用根据当前的场景状态过滤掉当前场景不需要的设置项,从而提供满足用户需求的优选的设置项,提升用户体验。
具体的,作为一种实施方式,场景状态获取系统有用于和全局设置应用通信的服务,本实施例中称为应用层调用接口服务,提供应用层调用接口作为通信接口,供全局设置应用实时调用,从而获取当前各个信源模块的状态。
在用户启用全局设置应用时,全局设置应用通过通信接口向接收模块100发出场景状态查询请求,用于查询当前的电视场景状态。
接收模块100接收全局设置应用的场景状态查询请求,启动分析模块300。分析模块300用于根据全局设置应用的场景状态查询请求,分析当前各个信源模块的状态得到分析结果,获取当前的电视场景状态。
查询模块200,用于根据所述场景状态查询请求查询各个信源模块的状态,得到信源状态数据记录;
在收到全局设置应用的场景状态查询请求后,分析模块300从查询模块200获取当前所有信源模块的数据记录。
查询模块200用于查询所有信源模块的当前状态,并记录所有信源模块的状态。当分析模块300获取当前所有信源模块的数据记录时,查询模块200模块将查询所有信源模块的当前状态,并将得到的数据整理后反馈给分析模块300。
需要说明的是,场景状态获取系统设置有用于和各个信源模块通信的服务,本实施例中称为信源状态查询接口服务,提供双向调用通信接口:信源状态查询接口。
各个信源模块均设置有用于和查询模块200通信的双向通信机制,使得各个信源模块可以通过信源状态查询接口被查询模块200查询状态信息,部分信源模块也可以主动调用信源状态查询接口向查询模块200上报数据。
具体的,作为一种实施方式,首先,查询模块200调用信源状态查询接口查询各个信源模块的状态信息。各个信源模块的状态信息包括:当前此信源模块有无信号输入、信号是否全屏播放。
需要说明的是,在查询模块200查询各个信源模块状态信息时,部分信源模块会主动调用信源状态查询接口向查询模块200上报自己的状态信息,例如USB播放模块、DTV信源模块、HDMI信源模块;但是部分信源模块不会主动上报自身的状态信息,例如AV信源模块、ATV信源模块、分量信源模块。
若查询模块200已收到信源模块主动上报的状态信息,则在查询各个信源模块状态信息时,不再查询其状态信息。
由此,查询模块200得到各个信源模块的状态数据。各个信源模块的状态数据包括各个信源模块的名称,和对应的状态信息。
然后,查询模块200依次记录并存储得到的各个信源模块的状态数据,得到信源状态数据记录。其中,信源状态数据记录包括各个信源模块和对应的状态信息;信源状态数据记录中的各个信源模块的状态数据排列次序,可以是根据获取各个信源模块状态信息的时间顺序进行排序,也可以是其他的预设排序规则,可根据实际需要灵活设置。
然后,状态记录模块将信源状态数据记录反馈给分析模块300,以供分析模块300分析当前电视场景状态使用。
分析模块300,用于根据所述信源状态数据记录进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用。
在获取信源状态数据记录后,分析模块300依据各个信源模块的状态数据分析当前电视场景状态,并将得到的场景状态反馈给全局设置应用。
具体实施方式可参照本发明场景状态获取方法第一实施例。
本实施例实现了在每次启用全局设置应用时,对电视当前场景状态的查询,从而准确地得到电视当前场景状态,使全局设置应用能够根据不同的场景状态提供不同的设置项,提升用户体验。
进一步的,本发明场景状态获取系统第二实施例提供一种场景状态获取系统,基于上述图4所示的实施例,所述场景状态获取系统还包括:
通信模块,用于接收所述全局设置应用的注册请求,与所述全局设置应用建立通信;接收所述信源模块的注册请求,与各个所述信源模块建立通信,得到信源模块记录;
全局设置应用在启动后,向通信模块发送注册请求,通信模块与全局设置应用建立通信。
具体的,作为一种实施方式,首先,在全局设置应用启动时,向通信模块发送注册请求。
全局设置应用设置有通信机制,例如以android进程间通信机制binder为基础的C/S模式通信,当然全局设置应用设置的通信机制也可以是其他机制,可根据实际需要灵活设置。
通信模块在启动后,初始化应用层调用接口服务,接收全局设置应用发送的数据。在收到全局设置应用的注册请求后,通过全局设置应用的注册请求,并与全局设置应用建立通信。由于全局设置是常驻内存的,所以在全局设置应用第一次启动后即建立此通讯。
此后,全局设置应用可通过通信模块向接收模块100发送场景状态查询请求,并获取分析模块300通过通信模块反馈的场景状态分析结果,例如,若全局设置应用收到的反馈结果是-1,则表示电视目前在应用场景模式。
各个信源模块在启动后,向通信模块发送注册请求,通信模块与各个信源模块建立通信。
具体的,作为一种实施方式,各个信源模块均设置有用于和通信模块通信的双向通信机制,使得各个信源模块可以被通信模块查询状态信息。
在智能电视上电启动后,各个信源模块主动向通信模块发送注册请求。
通信模块在启动后,初始化信源状态查询接口服务,接收各个信源模块的注册请求。在收到各个信源模块的注册请求后,通过各个信源模块的注册请求,并与各个信源模块建立通信。
同时,通信模块记录注册的各个信源模块,得到信源模块记录。信源模块记录包括了电视当前的各个信源模块,可以使用信源模块名称或其他可识别的标识表征各个信源模块。信源模块记录中的信源模块可以有一个,也可以有多个。信源模块记录可以根据接收各个信源模块的注册请求时间进行排序,也可以根据预设的排列规则排序,可根据实际需要灵活设置。
所述查询模块200,还用于根据所述场景状态查询请求和所述信源模块记录,查询各个所述信源模块状态,得到所述信源状态数据记录。
在收到全局设置应用的场景状态查询请求后,分析模块300根据场景状态查询请求和信源模块记录,从查询模块200获取信源模块记录中的所有信源模块的数据记录。
查询模块200用于查询并记录信源模块记录中所有信源模块的当前状态。当分析模块300获取信源模块记录中所有信源模块的数据记录时,查询模块200将查询信源模块记录中所有信源模块的当前状态,并将得到的数据整理后反馈给分析模块300。
查询模块200可以通过通信模块与各个信源模块通信,查询各个信源模块的状态信息。
具体的,作为一种实施方式,首先,查询模块200调用通信模块查询各个信源模块的状态信息。各个信源模块的状态信息包括:当前此信源模块有无信号输入、信号是否全屏播放。
需要说明的是,在查询模块200查询各个信源模块状态信息时,部分信源模块会主动调用通信模块向查询模块200上报自己的状态信息,例如USB播放模块、DTV信源模块、HDMI信源模块;但是部分信源模块不会主动上报自身的状态信息,例如AV信源模块、ATV信源模块、分量信源模块。
若查询模块200已收到信源模块记录中的信源模块主动上报的状态信息,则在查询信源模块记录中各个信源模块状态信息时,不再查询其状态信息。
由此,查询模块200得到信源模块记录中各个信源模块的状态数据。各个信源模块的状态数据包括各个信源模块的名称,和对应的状态信息。
然后,查询模块200依次记录并存储得到的各个信源模块的状态数据,得到信源状态数据记录。其中,信源状态数据记录包括各个信源模块和对应的状态信息;信源状态数据记录中的各个信源模块的状态数据排列次序,可以是根据获取各个信源模块状态信息的时间顺序进行排序,也可以是其他的预设排序规则,可根据实际需要灵活设置。
然后,查询模块200将信源模块记录中各个信源模块的信源状态数据记录反馈给分析模块300,以供分析模块300分析当前电视场景状态使用。
本实施例通过通信模块分别与全局设置应用和各个信源模块的通信,实现了查询信源模块记录中各个信源模块的状态并分析得到当前场景状态,避免漏查信源模块,从而使全局设置应用可以准确获取当前场景状态,并根据不同的场景状态提供不同的设置项,提升了用户体验。
进一步的,本发明场景状态获取系统第三实施例提供一种场景状态获取系统,基于上述本发明场景状态获取系统第二实施例,所述查询模块200包括:
查询单元,用于根据所述场景状态查询请求和所述信源模块记录,向各个所述信源模块发出信源模块状态查询请求;
在收到全局设置应用的场景状态查询请求后,分析模块300根据场景状态查询请求,从查询模块200获取当前所有信源模块的数据记录。
查询模块200用于查询并记录所有信源模块的当前状态。当分析模块300获取当前所有信源模块的数据记录时,查询模块200将查询所有信源模块的当前状态,并将得到的数据整理后反馈给分析模块300。
具体的,作为一种实施方式,首先,查询单元根据信源模块记录,通过通信模块,依次向信源模块记录中的各个信源模块发出信源模块状态查询请求,请求获取各个信源模块的状态信息。
获取单元,用于获取各个所述信源模块的状态信息,得到各个所述信源模块的状态数据;
查询单元发出状态查询请求后,获取单元接收各个信源模块反馈的状态信息。
各个信源模块的状态信息可以包括:当前此信源模块有无信号输入、信号是否全屏播放。当然,各个信源模块的状态信息还可以包括其他用于识别当前场景状态的信息,可根据实际需要灵活设置。
由此,获取单元得到各个信源模块的状态数据。各个信源模块的状态数据包括各个信源模块的名称,和对应的状态信息。
记录单元,用于存储各个所述信源模块的状态数据,得到所述信源状态数据记录。
在获取各个信源模块的状态数据后,记录单元依次记录并存储得到的各个信源模块的状态数据,得到信源状态数据记录。
其中,信源状态数据记录包括各个信源模块和对应的状态信息;信源状态数据记录中的各个信源模块的状态数据排列次序,可以是根据获取各个信源模块状态信息的时间顺序进行排序,也可以是其他的预设排序规则,可根据实际需要灵活设置。
然后,记录单元将信源状态数据记录反馈给分析模块300,以供分析模块300分析当前电视场景状态使用。
本实施例通过查询模块200查询各个信源模块的状态信息,从而得到各个信源模块的当前状态数据记录,从而使分析模块300可以根据各个信源模块的状态数据记录分析电视的当前场景状态,准确地得到电视的当前场景状态。
进一步的,本发明场景状态获取系统第四实施例提供一种场景状态获取系统,基于本发明场景状态获取系统第二实施例,所述查询模块200还包括:
自检单元,用于根据所述场景状态查询请求,接收自检测信源模块主动上报的状态信息,得到所述自检测信源模块的状态数据;
具体的,作为一种实施方式,由于当前的信源模块记录中可能包括多个信源模块的记录,部分信源模块具有自检测信号功能,会主动调用通信模块向自检单元上报自己的状态信息,例如USB播放模块、DTV信源模块、HDMI信源模块。本实施例中将具有自检测信号功能,能够主动上报状态信息的信源模块称为自检测信源模块。
自检单元接收自检测信源模块主动上报的状态信息,各个自检测信源模块的状态信息可以包括:当前此信源模块有无信号输入、信号是否全屏播放。当然,各个自检测信源模块的状态信息还可以包括其他用于识别当前场景状态的信息,可根据实际需要灵活设置。
由此,自检单元得到各个自检测信源模块的状态数据。各个自检测信源模块的状态数据包括各个自检测信源模块的名称,和对应的状态信息。
被动单元,用于根据所述信源模块记录和所述自检测信源模块,获取未上报状态信息的被动信源模块;
由于部分信源模块不会主动上报自身的状态信息,例如AV信源模块、ATV信源模块、分量信源模块,本实施例中将不具有自检测信号功能,不能够主动上报状态信息的信源模块称为被动信源模块。
在得到自检测信源模块的状态数据后,被动单元根据信源模块记录和已经主动上报状态信息的自检测信源模块,进行过滤,得到未主动上报状态信息的被动信源模块。
第二查询单元,用于向所述被动信源模块发出信源模块状态查询请求,获取所述被动信源模块的状态信息,得到所述被动信源模块的状态数据;
在获取未主动上报状态信息的被动信源模块后,第二查询单元通过各个被动信源模块的通信接口,向各个被动信源模块发出信源模块状态查询请求,请求获取各个被动信源模块的状态信息。
然后,第二查询单元接收各个被动信源模块反馈的状态信息。
由此,第二查询单元得到各个被动信源模块的状态数据。各个被动信源模块的状态数据包括各个被动信源模块的名称,和对应的状态信息。
第二记录单元,用于存储所述自检测信源模块和所述被动信源模块的状态数据,得到所述信源状态数据记录。
在获取自检测信源模块和被动信源模块的状态数据后,第二记录单元依次记录并存储得到的各个信源模块的状态数据,得到信源状态数据记录。
其中,信源状态数据记录包括各个信源模块和对应的状态信息。
然后,第二记录单元将信源状态数据记录反馈给分析模块300,以供分析模块300分析当前电视场景状态使用。
本实施例通过两种方式获取各个信源模块的状态信息,自检测信源模块可以主动上报状态信息,被动信源模块可以被查询状态信息,实现了各个信源模块状态信息的灵活获取,提升了各个信源模块状态信息获取的效率和准确率,从而保证了的场景状态分析的准确性。
以上仅为本发明的优选实施例,并非因此限制本发明的专利范围,凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换,或直接或间接运用在其他相关的技术领域,均同理包括在本发明的专利保护范围内。

Claims (13)

  1. 一种场景状态获取方法,应用于智能电视,其特征在于,所述场景状态获取方法包括以下步骤:
    场景状态获取系统接收全局设置应用的场景状态查询请求;
    根据所述场景状态查询请求,所述场景状态获取系统查询各个信源模块的状态,得到信源状态数据记录;以及
    所述场景状态获取系统根据所述信源状态数据记录进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用。
  2. 如权利要求1所述的场景状态获取方法,其特征在于,所述场景状态获取系统接收全局设置应用的场景状态查询请求的步骤之前,还包括:
    所述场景状态获取系统接收所述全局设置应用的注册请求,与所述全局设置应用建立通信;
    所述场景状态获取系统接收各个所述信源模块的注册请求,与各个所述信源模块建立通信,得到信源模块记录;
    所述根据所述场景状态查询请求,所述场景状态获取系统查询各个信源模块的状态,得到信源状态数据记录的步骤包括:
    根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录。
  3. 如权利要求2所述的场景状态获取方法,其特征在于,所述根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录的步骤包括:
    根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统向各个所述信源模块发出信源模块状态查询请求;
    所述场景状态获取系统获取各个所述信源模块的状态信息,得到各个所述信源模块的状态数据;
    所述场景状态获取系统存储各个所述信源模块的状态数据,得到所述信源状态数据记录。
  4. 如权利要求2所述的场景状态获取方法,其特征在于,所述根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录的步骤还包括:
    根据所述场景状态查询请求,所述场景状态获取系统接收自检测信源模块主动上报的状态信息,得到所述自检测信源模块的状态数据;
    根据所述信源模块记录和所述自检测信源模块,所述场景状态获取系统获取未上报状态信息的被动信源模块;
    所述场景状态获取系统向所述被动信源模块发出信源模块状态查询请求,获取所述被动信源模块的状态信息,得到所述被动信源模块的状态数据;
    所述场景状态获取系统存储所述自检测信源模块和所述被动信源模块的状态数据,得到所述信源状态数据记录。
  5. 一种场景状态获取方法,应用于智能电视,其特征在于,所述场景状态获取方法包括以下步骤:
    场景状态获取系统通过应用层调用接口接收全局设置应用的场景状态查询请求;
    根据所述场景状态查询请求,所述场景状态获取系统查询各个信源模块的状态,得到信源状态数据记录;以及
    所述场景状态获取系统依次读取所述信源状态数据记录中各个信源模块的状态数据,进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用,以供全局设置应用根据不同的场景状态,显示不同的设置项。
  6. 如权利要求5所述的场景状态获取方法,其特征在于,所述场景状态获取系统通过应用层调用接口接收全局设置应用的场景状态查询请求的步骤之前,还包括:
    所述场景状态获取系统通过应用层调用接口接收所述全局设置应用的注册请求,与所述全局设置应用建立通信;
    所述场景状态获取系统接收各个所述信源模块的注册请求,与各个所述信源模块建立通信,得到信源模块记录;
    所述根据所述场景状态查询请求,所述场景状态获取系统查询各个信源模块的状态,得到信源状态数据记录的步骤包括:
    根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录。
  7. 如权利要求6所述的场景状态获取方法,其特征在于,所述根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录的步骤包括:
    根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统向各个所述信源模块发出信源模块状态查询请求;
    所述场景状态获取系统获取各个所述信源模块的状态信息,得到各个所述信源模块的状态数据;
    所述场景状态获取系统存储各个所述信源模块的状态数据,得到所述信源状态数据记录。
  8. 如权利要求6所述的场景状态获取方法,其特征在于,所述根据所述场景状态查询请求和所述信源模块记录,所述场景状态获取系统查询各个所述信源模块的状态,得到所述信源状态数据记录的步骤还包括:
    根据所述场景状态查询请求,所述场景状态获取系统接收自检测信源模块主动上报的状态信息,得到所述自检测信源模块的状态数据;
    根据所述信源模块记录和所述自检测信源模块,所述场景状态获取系统获取未上报状态信息的被动信源模块;
    所述场景状态获取系统向所述被动信源模块发出信源模块状态查询请求,获取所述被动信源模块的状态信息,得到所述被动信源模块的状态数据;
    所述场景状态获取系统存储所述自检测信源模块和所述被动信源模块的状态数据,得到所述信源状态数据记录。
  9. 如权利要求5所述的场景状态获取方法,其特征在于,所述场景状态获取系统依次读取所述信源状态数据记录中各个信源模块的状态数据,进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用的步骤包括:
    所述场景状态获取系统依次读取所述信源状态数据记录中的信源模块状态数据,根据所述信源模块的状态信息,判断所述信源模块当前是否有信号输入;
    若所述信源模块当前有信号输入,则判断所述信源模块当前信号是否全屏播放;
    若所述信源模块当前信号不是全屏播放,则判定当前电视的场景状态为应用模式,所述场景状态获取系统将应用模式作为场景状态分析结果反馈给所述全局设置应用;
    若所述信源模块当前信号是全屏播放,则判定当前电视的场景状态为视频模式,所述场景状态获取系统将所述信源模块的名称作为场景状态分析结果反馈给所述全局设置应用;
    若所述信源模块当前无信号输入,则忽略所述信源模块,并判断是否已遍历所述信源状态数据记录中全部信源模块的状态数据;
    若已遍历所述信源状态数据记录中的全部信源模块状态数据,则判定当前电视的场景状态为应用模式,所述场景状态获取系统将应用模式作为场景状态分析结果反馈给所述全局设置应用。
  10. 一种场景状态获取系统,应用于智能电视,其特征在于,所述场景状态获取系统包括:
    接收模块,用于接收全局设置应用的场景状态查询请求;
    查询模块,用于根据所述场景状态查询请求查询各个信源模块的状态,得到信源状态数据记录;以及
    分析模块,用于根据所述信源状态数据记录进行分析,得到场景状态分析结果,并将所述场景状态分析结果反馈给所述全局设置应用。
  11. 如权利要求10所述的场景状态获取系统,其特征在于,所述场景状态获取系统还包括:
    通信模块,用于接收所述全局设置应用的注册请求,与所述全局设置应用建立通信;接收各个所述信源模块的注册请求,与各个所述信源模块建立通信,得到信源模块记录;
    所述查询模块,还用于根据所述场景状态查询请求和所述信源模块记录,查询各个所述信源模块的状态,得到所述信源状态数据记录。
  12. 如权利要求11所述的场景状态获取系统,其特征在于,所述查询模块包括:
    查询单元,用于根据所述场景状态查询请求和所述信源模块记录,向各个所述信源模块发出信源模块状态查询请求;
    获取单元,用于获取各个所述信源模块的状态信息,得到各个所述信源模块的状态数据;
    记录单元,用于存储各个所述信源模块的状态数据,得到所述信源状态数据记录。
  13. 如权利要求11所述的场景状态获取系统,其特征在于,所述查询模块还包括:
    自检单元,用于根据所述场景状态查询请求,接收自检测信源模块主动上报的状态信息,得到所述自检测信源模块的状态数据;
    被动单元,用于根据所述信源模块记录和所述自检测信源模块,获取未上报状态信息的被动信源模块;
    第二查询单元,用于向所述被动信源模块发出信源模块状态查询请求,获取所述被动信源模块的状态信息,得到所述被动信源模块的状态数据;
    第二记录单元,用于存储所述自检测信源模块和所述被动信源模块的状态数据,得到所述信源状态数据记录。
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