WO2021184387A1 - 一种动画配置方法及显示设备 - Google Patents

一种动画配置方法及显示设备 Download PDF

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Publication number
WO2021184387A1
WO2021184387A1 PCT/CN2020/080516 CN2020080516W WO2021184387A1 WO 2021184387 A1 WO2021184387 A1 WO 2021184387A1 CN 2020080516 W CN2020080516 W CN 2020080516W WO 2021184387 A1 WO2021184387 A1 WO 2021184387A1
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WO
WIPO (PCT)
Prior art keywords
rotation
display
component
animation
controller
Prior art date
Application number
PCT/CN2020/080516
Other languages
English (en)
French (fr)
Inventor
孟亚州
刘承龙
Original Assignee
海信视像科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 海信视像科技股份有限公司 filed Critical 海信视像科技股份有限公司
Priority to PCT/CN2020/080516 priority Critical patent/WO2021184387A1/zh
Priority to US17/343,290 priority patent/US11501411B2/en
Publication of WO2021184387A1 publication Critical patent/WO2021184387A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/60—Rotation of whole images or parts thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T13/00—Animation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4131—Peripherals receiving signals from specially adapted client devices home appliance, e.g. lighting, air conditioning system, metering devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42202—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] environmental sensors, e.g. for detecting temperature, luminosity, pressure, earthquakes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4318—Generation of visual interfaces for content selection or interaction; Content or additional data rendering by altering the content in the rendering process, e.g. blanking, blurring or masking an image region
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/655—Construction or mounting of chassis, e.g. for varying the elevation of the tube

Definitions

  • the present disclosure relates to the technical field of smart TVs, and in particular to an animation configuration method and display device.
  • Various applications can use the screen of the smart TV to display application images and provide rich media resources for the smart TV.
  • smart TVs can also exchange data and share resources with different terminals.
  • a smart TV can be connected to a mobile device (such as a mobile phone) through wireless communication methods such as local area network and Bluetooth, so as to play resources in the mobile device, or directly cast a screen, and present the screen of the mobile device on the screen of the display device.
  • smart TVs are often used to display pictures with different ratios from traditional video.
  • video resources captured by mobile phones and other terminals are generally vertical media assets with aspect ratios of 9:16, 9:18, 3:4, etc.; while the images provided by reading applications are similar to the aspect ratio of books Vertical resources.
  • the aspect ratio of the smart TV display screen is generally 16:9 and other horizontal state. Therefore, when the smart TV displays vertical media assets such as short videos and comics, the vertical media cannot be displayed normally because the aspect ratio does not match the display screen ratio. Funding screen. Generally, it is necessary to zoom in and out of the vertical media image to display it completely. However, presenting a vertical screen media asset picture on a horizontal screen display device, or presenting a horizontal screen media asset picture on a vertical screen display device, will bring a bad user experience.
  • the purpose of the invention of this application is to provide a method for configuring a rotating animation and a display device.
  • the first aspect of the embodiments of the present application shows a display device, which is characterized in that it includes:
  • a rotating component connected to the display and configured to drive the display to rotate
  • the controller is configured as:
  • the rotation animation is configured based on the component rotation information.
  • the second aspect of the embodiments of the present application shows a display device, which is characterized in that it includes:
  • a rotating component connected to the display and configured to drive the display to rotate
  • the controller is configured as:
  • the rotation component is controlled to drive the display to rotate in a first direction, and the rotation animation is controlled to rotate in a second direction, wherein the first direction and the second direction are associated.
  • the third aspect of the embodiments of the present application shows a display device, which is characterized in that it includes:
  • a rotating component connected to the display and configured to drive the display to rotate to a target angle
  • the controller is configured as:
  • the fourth aspect of the embodiments of the present application shows a method for configuring a rotation animation, which is characterized in that the method for presenting a non-centrosymmetric rotation animation includes:
  • controlling the rotation component In response to receiving a user input instructing a control instruction to rotate the display, controlling the rotation component to drive the display to rotate;
  • the rotation animation is configured based on the component rotation information.
  • the fifth aspect of the embodiments of the present application shows a method for configuring a rotation animation, which is characterized in that it includes:
  • FIG. 1A is an application scenario diagram of a display device provided by some embodiments of this application.
  • FIG. 1B is a rear view of a display device provided by some embodiments of this application.
  • FIG. 2 is a block diagram of the hardware configuration of the control device 100 in FIG. 1 provided by some embodiments of the application;
  • FIG. 3 is a block diagram of the hardware configuration of the display device 200 in FIG. 1 provided by some embodiments of the application;
  • FIG. 4 is a block diagram of the architecture configuration of the operating system in the memory of the display device 200 provided by some embodiments of the application;
  • FIG. 5 is a flowchart showing the operation of the display device according to an embodiment
  • Fig. 6A is a schematic diagram showing a display interface during the rotation of the display according to an embodiment
  • Fig. 6B is a schematic diagram showing a display interface during the rotation of the display according to an embodiment
  • Fig. 7A is a schematic diagram of a display interface during rotation
  • FIG. 7B is a schematic diagram of the display interface during the rotation process
  • FIG. 8 is a flowchart showing the operation of a display device according to an embodiment
  • Fig. 9 is a schematic diagram of a remote controller according to an embodiment
  • Fig. 10A is a schematic diagram showing a display interface during a rotation process according to an embodiment
  • Fig. 10B is a schematic diagram showing a display interface during a rotation process according to an embodiment.
  • Rotating TV is a new type of smart TV, which mainly includes a display and rotating components.
  • the display is fixed on a wall or a bracket through a rotating component, and the placement angle of the display can be adjusted by the rotating component to achieve the purpose of rotation, so as to adapt to display images of different aspect ratios.
  • the monitor is placed horizontally to display a video screen with an aspect ratio of 16:9 or 18:9.
  • the aspect ratio of the video screen is 9:16, 9:18, etc.
  • the horizontally placed monitor needs to scale the screen and display black areas on both sides of the monitor. Therefore, the display can be placed vertically by rotating the component to adapt to the 9:16 and 9:18 video images.
  • embodiments of the present application provide a display device, a detail page display method, and a computer storage medium , Display devices such as rotating TVs. It should be noted that the method provided in this embodiment is not only applicable to rotating TVs, but also applicable to other display devices, such as computers and tablet computers.
  • module used in the various embodiments of this application can refer to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware or/and software code that can execute related components Function.
  • remote control used in the various embodiments of this application refers to a component of an electronic device (such as the display device disclosed in this application), which can generally control the electronic device wirelessly within a short distance.
  • the component can generally use infrared and/or radio frequency (RF) signals and/or Bluetooth to connect with electronic devices, and can also include functional modules such as WiFi, wireless USB, Bluetooth, and motion sensors.
  • RF radio frequency
  • a handheld touch remote control uses a user interface in a touch screen to replace most of the physical built-in hard keys in general remote control devices.
  • gesture used in the embodiments of the present application refers to a user's behavior through a change of hand shape or hand movement to express expected ideas, actions, goals, and/or results.
  • the term "hardware system” used in the various embodiments of this application may refer to a computing device composed of mechanical, optical, electrical, and magnetic devices such as integrated circuit (IC) and printed circuit board (PCB). , Control, storage, input and output functions of the physical components.
  • the hardware system is also usually referred to as a motherboard or a main chip or a controller.
  • FIG. 1A is an application scenario diagram of a display device provided by some embodiments of this application.
  • the control device 100 and the display device 200 can communicate in a wired or wireless manner.
  • control device 100 is configured to control the display device 200, which can receive operation instructions input by the user, and convert the operation instructions into instructions that the display device 200 can recognize and respond to, and act as an intermediary for the interaction between the user and the display device 200 effect.
  • the user operates the channel addition and subtraction keys on the control device 100, and the display device 200 responds to the channel addition and subtraction operations.
  • the control device 100 may be a remote controller 100A, including infrared protocol communication or Bluetooth protocol communication, and other short-distance communication methods, etc., to control the display device 200 in a wireless or other wired manner.
  • the user can control the display device 200 by inputting user instructions through keys on the remote control, voice input, control panel input, etc.
  • the user can control the display device 200 by inputting corresponding control commands through the volume plus and minus keys, channel control keys, up/down/left/right movement keys, voice input keys, menu keys, and power on/off keys on the remote control. Function.
  • the control device 100 may also be a smart device, such as a mobile terminal 100B, a tablet computer, a computer, a notebook computer, and the like.
  • a smart device such as a mobile terminal 100B, a tablet computer, a computer, a notebook computer, and the like.
  • an application program running on a smart device is used to control the display device 200.
  • the application can be configured to provide users with various controls through an intuitive user interface (UI) on the screen associated with the smart device.
  • UI intuitive user interface
  • the mobile terminal 100B may install a software application with the display device 200, realize connection communication through a network communication protocol, and realize the purpose of one-to-one control operation and data communication.
  • the mobile terminal 100B can establish a control instruction protocol with the display device 200, and realize the functions of the physical keys arranged on the remote control 100A by operating various function keys or virtual controls of the user interface provided on the mobile terminal 100B.
  • the audio and video content displayed on the mobile terminal 100B can also be transmitted to the display device 200 to realize the synchronous display function.
  • the display device 200 may provide a broadcast receiving function and a network TV function of a computer support function.
  • the display device can be implemented as digital TV, Internet TV, Internet Protocol TV (IPTV), and so on.
  • the display device 200 may be a liquid crystal display, an organic light emitting display, or a projection device.
  • the specific display device type, size and resolution are not limited.
  • the display device 200 also performs data communication with the server 300 through a variety of communication methods.
  • the display device 200 may be allowed to communicate through a local area network (LAN), a wireless local area network (WLAN), and other networks.
  • the server 300 may provide various contents and interactions to the display device 200.
  • the display device 200 can send and receive information, such as receiving electronic program guide (EPG) data, receiving software program updates, or accessing a remotely stored digital media library.
  • EPG electronic program guide
  • the server 300 can be one group or multiple groups, and can be one type or multiple types of servers.
  • the server 300 provides other network service content such as video-on-demand and advertising services.
  • the display device 200 includes a rotating assembly 276, a controller 250, a display 275, a terminal interface 278 protruding from a gap on the backplane, and a rotating assembly 276 connected to the backplane.
  • the component 276 can rotate the display screen.
  • the rotating component 276 can rotate the display screen to the vertical screen state, that is, the state where the vertical side length of the screen is greater than the horizontal side length, or the screen can be rotated To the horizontal screen state, that is, the state where the horizontal side length of the screen is greater than the vertical side length.
  • control device 100 includes a controller 110, a memory 120, a communicator 130, a user input interface 140, a user output interface 150, and a power supply 160.
  • the controller 110 includes a random access memory (RAM) 111, a read only memory (ROM) 112, a processor 113, a communication interface, and a communication bus.
  • RAM random access memory
  • ROM read only memory
  • the controller 110 is used to control the operation and operation of the control device 100, as well as the communication and cooperation between internal components, and external and internal data processing functions.
  • the controller 110 may control to generate a signal corresponding to the detected interaction, and This signal is sent to the display device 200.
  • the memory 120 is used to store various operating programs, data, and applications for driving and controlling the control device 100 under the control of the controller 110.
  • the memory 120 can store various control signal instructions input by the user.
  • the communicator 130 realizes the communication of control signals and data signals with the display device 200 under the control of the controller 110.
  • the control device 100 sends a control signal (such as a touch signal or a control signal) to the display device 200 via the communicator 130, and the control device 100 can receive the signal sent by the display device 200 via the communicator 130.
  • the communicator 130 may include an infrared signal interface 131 and a radio frequency signal interface 132.
  • the user input instruction needs to be converted into an infrared control signal according to the infrared control protocol, and sent to the display device 200 via the infrared sending module.
  • a radio frequency signal interface a user input instruction needs to be converted into a digital signal, which is then modulated according to the radio frequency control signal modulation protocol, and then sent to the display device 200 by the radio frequency sending terminal.
  • the user input interface 140 may include at least one of a microphone 141, a touch panel 142, a sensor 143, a button 144, etc., so that the user can input user instructions for controlling the display device 200 to the control device through voice, touch, gesture, pressing, etc. 100.
  • the user output interface 150 outputs a user instruction received by the user input interface 140 to the display device 200, or outputs an image or voice signal received by the display device 200.
  • the user output interface 150 may include an LED interface 151, a vibration interface 152 that generates vibration, a sound output interface 153 that outputs a sound, a display 154 that outputs an image, and the like.
  • the remote controller 100A can receive output signals such as audio, video, or data from the user output interface 150, and display the output signals as images on the display 154, as audio on the sound output interface 153, or as output on the vibration interface 152. Vibration form.
  • the power supply 160 is used to provide operating power support for each element of the control device 100 under the control of the controller 110.
  • the form can be battery and related control circuit.
  • FIG. 3 exemplarily shows a block diagram of the hardware configuration of the display device 200.
  • the display device 200 may include a tuner and demodulator 210, a communicator 220, a detector 230, an external device interface 240, a controller 250, a memory 260, a user interface 265, a video processor 270, a display 275, The rotating component 276, the monitoring component 277, the audio processor 280, the audio output interface 285, and the power supply 290.
  • the monitoring component 277 can be set independently or in the controller.
  • the rotating assembly 276 may include components such as a drive motor and a rotating shaft.
  • the driving motor can be connected to the controller 250 and output the rotation angle under the control of the controller 250; one end of the rotating shaft is connected to the power output shaft of the driving motor, and the other end is connected to the display 275, so that the display 275 can be fixedly installed on the rotating assembly 276.
  • the wall or bracket On the wall or bracket.
  • the rotating assembly 276 may also include other components, such as transmission components, detection components, and so on.
  • the transmission component can adjust the rotation speed and torque output by the rotating assembly 276 through a specific transmission ratio, and can be a gear transmission mode
  • the detection component can be composed of sensors arranged on the rotating shaft, such as an angle sensor, an attitude sensor, and the like. These sensors can detect parameters such as the angle of rotation of the rotating component 276, and send the detected parameters to the controller 250, so that the controller 250 can determine or adjust the state of the display device 200 according to the detected parameters.
  • the rotating assembly 276 may include, but is not limited to, one or more of the aforementioned components.
  • the monitoring component 277 is used to monitor the component rotation information of the rotating component 276 and output the component rotation information to the controller.
  • the tuner and demodulator 210 which receives broadcast television signals through wired or wireless means, can perform modulation and demodulation processing such as amplification, mixing and resonance, and is used to demodulate the television selected by the user from multiple wireless or cable broadcast television signals
  • modulation and demodulation processing such as amplification, mixing and resonance
  • the audio and video signals carried in the frequency of the channel, as well as additional information (such as EPG data).
  • the tuner and demodulator 210 can be selected by the user and controlled by the controller 250 to respond to the frequency of the television channel selected by the user and the television signal carried by the frequency.
  • the tuner and demodulator 210 can receive signals in many ways according to different broadcasting formats of TV signals, such as terrestrial broadcasting, cable broadcasting, satellite broadcasting or Internet broadcasting; and according to different modulation types, it can be digital modulation or analog Modulation method; and according to different types of received TV signals, analog signals and digital signals can be demodulated.
  • different broadcasting formats of TV signals such as terrestrial broadcasting, cable broadcasting, satellite broadcasting or Internet broadcasting
  • modulation types it can be digital modulation or analog Modulation method
  • received TV signals, analog signals and digital signals can be demodulated.
  • the tuner demodulator 210 may also be in an external device, such as an external set-top box.
  • the set-top box outputs a TV signal after modulation and demodulation, and is input to the display device 200 through the external device interface 240.
  • the communicator 220 is a component used to communicate with external devices or external servers according to various types of communication protocols.
  • the display device 200 may transmit content data to an external device connected via the communicator 220, or browse and download content data from an external device connected via the communicator 220.
  • the communicator 220 may include a network communication protocol module such as a WIFI module 221, a Bluetooth communication protocol module 222, and a wired Ethernet communication protocol module 223 or a near field communication protocol module, so that the communicator 220 can receive the control device 100 according to the control of the controller 250 Control signals, and implement the control signals as WIFI signals, Bluetooth signals, radio frequency signals, etc.
  • the detector 230 is a component of the display device 200 for collecting signals from the external environment or interacting with the outside.
  • the detector 230 may include a sound collector 231, such as a microphone, which may be used to receive a user's voice, such as a voice signal of a control instruction for the user to control the display device 200; or, it may collect environmental sounds used to identify the type of environmental scene to realize display
  • the device 200 can adapt to environmental noise.
  • the detector 230 may also include an image collector 232, such as a camera, a camera, etc., which may be used to collect external environment scenes to adaptively change the display parameters of the display device 200; and to collect The attributes of the user or interactive gestures with the user to achieve the function of interaction between the display device and the user.
  • an image collector 232 such as a camera, a camera, etc., which may be used to collect external environment scenes to adaptively change the display parameters of the display device 200; and to collect The attributes of the user or interactive gestures with the user to achieve the function of interaction between the display device and the user.
  • the detector 230 may further include a light receiver, which is used to collect the ambient light intensity to adapt to changes in display parameters of the display device 200 and so on.
  • the detector 230 may also include a temperature sensor.
  • the display device 200 may adaptively adjust the display color temperature of the image. Exemplarily, when the temperature is relatively high, the color temperature of the display device 200 can be adjusted to be colder; when the temperature is relatively low, the color temperature of the display device 200 can be adjusted to be warmer.
  • the external device interface 240 is a component that provides the controller 250 to control data transmission between the display device 200 and external devices.
  • the external device interface 240 can be connected to external devices such as set-top boxes, game devices, notebook computers, etc. in a wired/wireless manner, and can receive external devices such as video signals (such as moving images), audio signals (such as music), and additional information (such as EPG). ) And other data.
  • the external device interface 240 may include: a high-definition multimedia interface (HDMI) terminal 241, a composite video blanking synchronization (CVBS) terminal 242, an analog or digital component terminal 243, a universal serial bus (USB) terminal 244, and a component. Any one or more of terminals (not shown in the figure), red, green and blue (RGB) terminals (not shown in the figure), etc.
  • HDMI high-definition multimedia interface
  • CVBS composite video blanking synchronization
  • USB universal serial bus
  • the controller 250 controls the work of the display device 200 and responds to user operations by running various software control programs (such as an operating system and various application programs) stored on the memory 260.
  • various software control programs such as an operating system and various application programs
  • the controller 250 includes a random access memory (RAM) 251, a read only memory (ROM) 252, a graphics processor 253, a CPU processor 254, a communication interface 255, a communication bus 256, a rotation processor 257, and Animation processor 258.
  • RAM random access memory
  • ROM read only memory
  • CPU CPU processor
  • communication interface 255 a communication bus 256
  • rotation processor 257 a rotation processor 257
  • Animation processor 258 the RAM 251, the ROM 252, the graphics processor 253, the CPU processor 254 communication interface 255, the rotation processor 257 and the animation processor 258 are connected by a communication bus 256.
  • the functions of the rotation processor 257 and the animation processor 258 will be described in detail in subsequent embodiments.
  • ROM252 used to store various system startup instructions. For example, when the power-on signal is received, the power of the display device 200 starts to start, and the CPU processor 254 runs the system start-up instruction in the ROM 252 to copy the operating system stored in the memory 260 to the RAM 251 to start running the start-up operating system. After the operating system is started up, the CPU processor 254 copies various application programs in the memory 260 to the RAM 251, and then starts to run and start various application programs.
  • the graphics processor 253 is used to generate various graphics objects, such as icons, operation menus, and user input instructions to display graphics.
  • the graphics processor 253 may include an arithmetic unit, which is used to perform operations by receiving various interactive instructions input by the user, and then display various objects according to the display attributes; and a renderer, which is used to generate various objects obtained based on the arithmetic unit, and perform The rendered result is displayed on the display 275.
  • the CPU processor 254 is configured to execute operating system and application program instructions stored in the memory 260. And according to the received user input instructions, various application programs, data and content processing are executed, so as to finally display and play various audio and video content.
  • the CPU processor 254 may include multiple processors.
  • the multiple processors may include a main processor and multiple or one sub-processors.
  • the main processor is configured to perform some initialization operations of the display device 200 in the display device preloading mode, and/or, to display screen operations in the normal mode. Multiple or one sub-processor, used to perform an operation in the standby mode of the display device.
  • the communication interface 255 may include the first interface to the nth interface. These interfaces may be network interfaces connected to external devices via a network.
  • the controller 250 may control the overall operation of the display device 200. For example, in response to receiving a user input command for selecting a GUI object displayed on the display 275, the controller 250 may perform an operation related to the object selected by the user input command.
  • the object can be any one of the selectable objects, such as a hyperlink or an icon.
  • the operation related to the selected object for example, displays an operation connected to a hyperlink page, document, image, etc., or performs an operation corresponding to the object.
  • the user input command for selecting the GUI object may be a command input through various input devices (for example, a mouse, a keyboard, a touch pad, etc.) connected to the display device 200 or a voice command corresponding to a voice spoken by the user.
  • the memory 260 is used to store various types of data, software programs or application programs for driving and controlling the operation of the display device 200.
  • the memory 260 may include volatile and/or non-volatile memory.
  • the term “memory” includes the memory 260, the RAM 251 and ROM 252 of the controller 250, or the memory card in the display device 200.
  • the memory 260 is specifically used to store the operating program that drives the controller 250 in the display device 200; to store various application programs built in the display device 200 and downloaded from an external device by the user; and the storage is used for configuration provided by the display 275 Data such as various GUIs, various objects related to the GUI, and visual effect images of the selector used to select GUI objects.
  • the memory 260 is specifically used to store drivers and related data of the tuner and demodulator 210, the communicator 220, the detector 230, the external device interface 240, the video processor 270, the display 275, the audio processor 280, etc.
  • external data such as audio and video data
  • user data such as key information, voice information, touch information, etc.
  • the memory 260 specifically stores software and/or programs for representing an operating system (OS). These software and/or programs may include, for example, a kernel, middleware, application programming interface (API), and/or application.
  • OS operating system
  • these software and/or programs may include, for example, a kernel, middleware, application programming interface (API), and/or application.
  • the kernel can control or manage system resources and functions implemented by other programs (such as the middleware, API, or application program); at the same time, the kernel can provide interfaces to allow middleware, API, or application program access control To control or manage system resources.
  • FIG. 4 exemplarily shows a block diagram of the architecture configuration of the operating system in the memory of the display device 200.
  • the operating system architecture consists of the application layer, the middleware layer, and the kernel layer from top to bottom.
  • Application layer system built-in applications and non-system-level applications belong to the application layer. Responsible for direct interaction with users.
  • the application layer can include multiple applications, such as settings applications, e-post applications, media center applications, and so on. These applications are mainly developed based on the Android system, and the development language can be Java/C++. These applications can also be implemented as web applications, which are executed based on the WebKit engine, and specifically can be developed and executed based on HTML5, Cascading Style Sheets (CSS) and JavaScript.
  • CSS Cascading Style Sheets
  • HTML HyperText Markup Language
  • HTML tags are used to describe text, graphics, animations, sounds, tables, For links, the browser will read the HTML document, explain the content of the tags in the document, and display it in the form of a web page.
  • CSS the full name of Cascading Style Sheets (Cascading Style Sheets), is a computer language used to express the style of HTML files, and can be used to define style structures, such as fonts, colors, and positions. CSS styles can be directly stored in HTML web pages or in separate style files to achieve control over styles in web pages.
  • JavaScript is a language used in web page programming, which can be inserted into HTML pages and interpreted and executed by the browser.
  • the interaction logic of the web application is implemented through JavaScript.
  • JavaScript can encapsulate the JavaScript extension interface through the browser to realize the communication with the kernel layer,
  • the middleware layer can provide some standardized interfaces to support the operation of various environments and systems.
  • the middleware layer can be implemented as the Multimedia and Hypermedia Information Coding Expert Group (MHEG) of the middleware related to data broadcasting, and can also be implemented as the DLNA middleware of the middleware related to external device communication, and can also be implemented as providing Display the middleware of the browser environment in which each application in the device runs.
  • MHEG Multimedia and Hypermedia Information Coding Expert Group
  • the kernel layer provides core system services, such as file management, memory management, process management, network management, system security authority management and other services.
  • the kernel layer can be implemented as a kernel based on various operating systems, for example, a kernel based on the Linux operating system.
  • the kernel layer also provides communication between system software and hardware, and provides device driver services for various hardware, such as: display driver for display 275, camera driver for camera, button driver for remote control, and WIFI
  • the module provides WiFi driver, audio driver for audio output interface, power management driver for power management (PM) module, etc.
  • the user interface 265 receives various user interactions. Specifically, it is used to send the input signal of the user to the controller 250, or to transmit the output signal from the controller 250 to the user.
  • the remote control 100A may send input signals input by the user, such as a power switch signal, a channel selection signal, and a volume adjustment signal, to the user interface 265, and then the user interface 265 transfers to the controller 250; or the remote control 100A may Receive output signals such as audio, video, or data output from the user interface 265 after the controller 250 processes, and display the received output signal or output the received output signal as audio or vibration.
  • the user may input a user command on a graphical user interface (GUI) displayed on the display 275, and the user interface 265 receives the user input command through the GUI.
  • GUI graphical user interface
  • the user interface 265 may receive user input commands for controlling the position of the selector in the GUI to select different objects or items.
  • the "user interface” is a medium interface for interaction and information exchange between applications or operating systems and users. It realizes the conversion between the internal form of information and the form acceptable to users.
  • the commonly used form of user interface is a graphical user interface (graphic user interface, GUI), which refers to a user interface related to computer operations that is displayed in a graphical manner. It can be an icon, window, control and other interface elements displayed on the display screen of an electronic device.
  • the control can include icons, controls, menus, tabs, text boxes, dialog boxes, status bars, channel bars, Widgets, etc. Visual interface elements.
  • the user may input a user command by inputting a specific sound or gesture, and the user interface 265 recognizes the sound or gesture through the sensor to receive the user input command.
  • the video processor 270 is used to receive external video signals, and perform video data processing such as decompression, decoding, scaling, noise reduction, frame rate conversion, resolution conversion, and image synthesis according to the standard codec protocol of the input signal.
  • video data processing such as decompression, decoding, scaling, noise reduction, frame rate conversion, resolution conversion, and image synthesis according to the standard codec protocol of the input signal.
  • the video signal displayed or played directly on the display 275.
  • the video processor 270 includes a demultiplexing module, a video decoding module, an image synthesis module, a frame rate conversion module, a display formatting module, and the like.
  • the demultiplexing module is used to demultiplex the input audio and video data stream, such as the input MPEG-2 stream (based on the compression standard of digital storage media moving images and voice), then the demultiplexing module will demultiplex it Multiplexed into video signals and audio signals, etc.
  • the video decoding module is used to process the demultiplexed video signal, including decoding and scaling.
  • An image synthesis module such as an image synthesizer, is used to superimpose and mix the GUI signal generated by the graphics generator with the zoomed video image according to user input or itself to generate an image signal for display.
  • the frame rate conversion module is used to convert the frame rate of the input video, such as converting the frame rate of the input 60Hz video to a frame rate of 120Hz or 240Hz, and the usual format is realized by such as frame interpolation.
  • the display formatting module is used to change the signal output by the frame rate conversion module to a signal conforming to the display format of the display 275, such as format conversion of the signal output by the frame rate conversion module to output RGB data signals.
  • the display 275 is used to receive the image signal input from the video processor 270 to display video content, images, and a menu control interface.
  • the displayed video content can be from the video content in the broadcast signal received by the tuner and demodulator 210, or from the video content input by the communicator 220 or the external device interface 240.
  • the display 275 simultaneously displays a user manipulation interface UI generated in the display device 200 and used to control the display device 200.
  • the display 275 may include a display screen component for presenting a picture and a driving component for driving image display.
  • the display 275 may also include a projection device and a projection screen.
  • the rotating component 276 may be a rotator, such as a device that drives the display to rotate, including a motor.
  • the controller can send a control signal to cause the rotating assembly 276 to rotate the display 275.
  • the monitoring component 277 is used to monitor the component rotation information of the rotating component 276 and output the component rotation information to the controller.
  • the audio processor 280 is used to receive external audio signals, and perform decompression and decoding according to the standard codec protocol of the input signal, as well as audio data processing such as noise reduction, digital-to-analog conversion, and amplification processing, so that it can be stored in the speaker 286 The audio signal to be played.
  • the audio processor 280 may support various audio formats. Such as MPEG-2, MPEG-4, Advanced Audio Coding (AAC), High Efficiency AAC (HE-AAC) and other formats.
  • AAC Advanced Audio Coding
  • HE-AAC High Efficiency AAC
  • the audio output interface 285 is used to receive the audio signal output by the audio processor 280 under the control of the controller 250.
  • the audio output interface 285 may include a speaker 286, or output to an external audio output terminal 287 of a generator of an external device, such as a headset Output terminal.
  • the video processor 270 may include one or more chips.
  • the audio processor 280 may also include one or more chips.
  • the video processor 270 and the audio processor 280 may be separate chips, or may be integrated with the controller 250 in one or more chips.
  • the power supply 290 is used to provide power supply support for the display device 200 with power input from an external power supply under the control of the controller 250.
  • the power supply 290 may be a built-in power supply circuit installed inside the display device 200, or may be a power supply installed outside the display device 200.
  • the rotation animation is usually played during the rotation of the display device.
  • the slow rotation speed usually takes 8-10 seconds.
  • the rotation animation tilts during the rotation, which affects the user experience.
  • a display device is shown.
  • the structure of the display device and the function of each component please refer to the above embodiment.
  • the function of the controller 250 will be described in detail below.
  • FIG. 5 For the operation process of the display device, please refer to FIG. 5; the operation flow chart of FIG. 5 can be used for the rotation animation of the display device configuration as a central axis symmetric screen.
  • the controller 250 is configured to, in response to receiving a user input instructing a control instruction to rotate the display, configure a rotation animation, and control the rotation component to drive the display to rotate.
  • the rotation animation involved is a central axis symmetrical image.
  • the rotation animation will rotate with the display 275 during the rotation of the display 275.
  • the controller 250 receives the rotation that carries the first rotation information. After the instruction, an action instruction is directly sent to the controller 250. The controller 250 configures the rotation animation after receiving the start instruction.
  • the rotation animation of the display device is a hollow sphere.
  • the display 275 of the display device is in a landscape state. Users want to view vertical media assets through the display, such as short videos, photos and videos generated by mobile phone photos or videos.
  • the operation process of the display device can continue to refer to FIG. 5.
  • the user outputs a control instruction to the controller 250.
  • the control instruction may be the user's voice, for example, the user's voice is "rotate 90 degrees to the left".
  • the control instruction may also be an operation instruction.
  • the user may output an operation instruction to the controller 250 through the remote control.
  • the first rotation information corresponding to the sound reduction button of the remote control is “rotate 90 degrees to the left. ", the user touches the sound down button to trigger the remote control to send an operation instruction carrying "rotate 90 degrees to the left” to the controller 250.
  • the controller 250 controls the rotating component to drive the display to rotate;
  • the user voice is “rotate 90 degrees to the left”
  • the corresponding first rotation information is “rotate 90 degrees to the left”.
  • the controller 250 configures the rotation animation after receiving the control instruction.
  • the S104 controller 250 outputs the configured rotation animation
  • the display 275 displays the rotation animation output by the controller 250.
  • FIGS. 6A and 6B the schematic diagram of the display interface during the rotation of the display 275 can be seen in FIGS. 6A and 6B. It can be seen that since the rotation animation is a symmetrical image of the central axis, the rotation animation does not affect the user's vision during the rotation process. Make an impact.
  • a display device is shown, and the rotation animation configured by the display device is a non-central axis-symmetric picture.
  • the structure of the display device and the function of each component can refer to the above-mentioned embodiments.
  • the functions of the controller 250 and the controller 250 of the controller will be described in detail below.
  • FIGS. 7A and 7B are exemplary schematic diagrams of the display interface of the display 275 during the rotation. It can be seen that the rotation animation in the figure is an apple. During the rotation of the display 275, the rotation animation also rotates, causing the rotation animation for viewing to tilt.
  • the operation process of the display device can be referred to FIG. 8; the operation flow chart of FIG. 8 is used for the rotation animation of the display device configuration as a non-central axis symmetric picture.
  • the workflow of the display device includes the following steps:
  • control instruction may be a user voice, for example, the user voice is "rotate XX degrees to X".
  • the control instruction may also be an operation instruction.
  • the user may output an operation instruction to the controller 250 through the remote control.
  • the first rotation information corresponding to the sound reduction button of the remote control is "rotate to X by XX degrees. ", the user touches the sound down button to trigger the remote control to output operation instructions.
  • the controller 250 is configured to perform step S202 to identify the control instruction, and generate corresponding first rotation information according to the recognition result, so
  • the first rotation information includes a target direction and a target angle.
  • the controller may control the rotation component to drive the display to rotate in a first direction (also referred to as the component rotation direction in this application), and control the rotation animation according to the first direction.
  • a first direction also referred to as the component rotation direction in this application
  • Two directions also referred to as animation rotation directions in this application
  • the first direction and the second direction are related, for example, the first direction and the second direction can be reversed, and the component will be rotated later
  • the direction and animation rotation direction are explained in detail.
  • S203 controls the rotation component to rotate a target angle in a target direction
  • the controller 250 is further configured to identify the direction of the user and user standpoint ⁇ _ i voice of the user; in response to the user an angle less than or equal to 180 degrees, it is determined that the user is a first direction and rotation information ⁇ _ i; Response to the user more than 180 degrees, it is determined that the user and the reverse direction and the 360- ⁇ _ i is the first rotation information.
  • the user voice is "rotate 30 degrees to the left”.
  • the direction of the user identification control instruction is “left rotation” and user standpoint ⁇ _ i is “30 degrees.” It is determined that the first rotation information is “rotate 30 degrees to the left”.
  • the user voice is "rotate 270 degrees to the left".
  • the direction of the user to identify the control instruction is "left rotation” and user standpoint ⁇ _ i is "270 degrees.”
  • the method for determining the first rotation information shown in the embodiment of the present application can ensure that the display 275 is rotated to the angle desired by the user in the shortest time, shortening the waiting time of the user, and correspondingly improving the user experience.
  • the corresponding first rotation instruction is "rotate 270 degrees to the left".
  • the controller 250 sends a rotation instruction carrying “rotate 270 degrees to the left” to the rotation assembly 276, the rotation assembly 276 drives the display 275 to rotate 270 degrees based on the control of the control instruction.
  • the first rotation instruction is "rotate 90 degrees to the right”.
  • the rotation component 276 drives the display 275 to rotate 90 degrees based on the control of the control instruction.
  • the final results achieved by the two control methods are consistent.
  • adopting the first rotation information generation method shown in this application can ensure that the display 275 is rotated to the angle desired by the user in the shortest time, shortening the waiting time of the user, and correspondingly improving the user experience.
  • the above process of determining the first rotation information can be completed based on the controller 250, or can be implemented based on the rotation processor 257 configured in the controller 250.
  • the first rotation information can also be determined. This is done based on the independent setting of the rotation processor 257 in the display device.
  • the user sends a control instruction to the controller 250 through a remote controller.
  • the remote controller is configured to send a corresponding operation instruction based on the user's touch; the controller 250 is also configured to recognize the first rotation information corresponding to the operation instruction.
  • buttons on the remote control such as a sound adjustment button, a turntable button, a signal source button, and so on.
  • the corresponding relationship between each key and the rotation information can be preset.
  • the remote controller sends an operation instruction carrying rotation information corresponding to the button to the controller 250.
  • Fig. 9 is a schematic diagram of a remote control according to an exemplary embodiment.
  • button 1 is the button corresponding to “increase sound”
  • button 2 is the button corresponding to “upward adjustment”
  • button 3 in the figure is “downward adjustment”.
  • button 4 is the button corresponding to "Sound reduction”.
  • the button 1, the button 2, the button 3, and the button 4 are all rotating buttons of the remote control.
  • button 1 in the figure is the button corresponding to “control the display 275 to rotate 360 degrees”
  • button 2 is the button corresponding to “control the display 275 to rotate 90 degrees to the left”
  • button 3 in the figure is “control the display 275 to rotate 180 degrees to the left”
  • button 4 is the button corresponding to “control the display 275 to rotate 90 to the right”. It is worth noting that this embodiment only exemplarily introduces the correspondence between a set of rotation information and keys. In the actual application process, the correspondence between the keys and the rotation information can be set according to the user's habits.
  • the remote controller When the user interacts with the controller 250 using the remote controller shown in FIG. 9, the user touches the button 2. Based on the trigger of the user's operation, the remote controller sends an operation instruction carrying "rotate 90 degrees to the left" to the controller 250. The controller 250 recognizes that the first rotation information corresponding to the operation instruction is "rotate 90 degrees to the left”. The controller 250 sends a rotation instruction carrying “rotate 90 degrees to the left” to the rotation component 276. The rotation component 276 drives the display 275 to rotate 90 degrees to the left based on the control of the control instruction.
  • the S204 controller 250 monitors component rotation information in real time.
  • the controller 250 detects component rotation information in real time, and the component rotation information includes at least the component rotation angle and the component rotation direction.
  • the controller 250 may send the detected component rotation information to the controller 250 every preset time.
  • the process of collecting component rotation angles can be completed based on the controller 250, or it can be implemented based on the monitoring component 277 configured in the controller 250. In some feasible embodiments, the process of collecting component rotation angles can also be based on independent The monitoring components in the display device are set up.
  • the data collection process of the controller 250 will be described in detail below with reference to specific examples.
  • the controller 250 collects an increase value of the component rotation angle every 0.2 s.
  • the data collected by the controller 250 can be referred to Table 1.
  • the data collected by the controller 250 is an angle increase value, and each angle increase value corresponds to a component rotation angle.
  • the display 275 will rotate due to artificial movement. Therefore, in the actual application process, it is necessary to determine whether the rotation of the rotating assembly 276 is caused by the control command sent by the controller 250 or caused by misoperation. of. And adopt different treatment methods for different results. If the rotation of the rotating component 276 is caused by a control instruction sent by the controller 250, the rotation animation is configured based on the component rotation information output by the controller 250. If the rotation of the rotation component 276 is caused by a misoperation, no rotation animation is provided.
  • the technical solution shown in the embodiment of the present application determines whether the rotation of the rotating component 276 is caused by a misoperation by calculating the rate of change of the rotation angle of the component.
  • the controller 250 is further configured to calculate the rate of change of the rotation angle of the component.
  • the controller 250 may calculate the rate of change of the rotation angle of the component within a certain period of time.
  • the angle increase value collected by the controller 250 at 0.2S is 2 degrees
  • the angle increase value collected by the controller 250 at 0.4S is 0 degrees
  • the angle increase value collected by the controller 250 at 0.6S is 0 degrees
  • the angle increase value collected by the controller 250 at 0.8S is 0 degree
  • the angle increase value collected by the controller 250 at 1S is 0 degree.
  • the controller 250 may calculate the rate of change in a certain period of time. For example, in the embodiment shown in Table 1, the angle collected by the controller 250 increases at 0.2S. If the value is 2 degrees, the angle increase value collected by the controller 250 at 0.4S is 2 degrees, the angle increase value collected by the controller 250 at 0.6S is 2 degrees, and the angle increase value collected by the controller 250 at 0.8S is 2 degrees. The angle collected by the detector 250 at 1S increases by 2 degrees.
  • the preset rate of change is 5 degrees per second. Based on this, it can be determined that the rate of change of the rotation angle of the component within 1 s is greater than the preset rate of change, and then it is determined that the rotation of the rotating component 276 is caused by the control command sent by the controller 250.
  • the controller 250 may also determine when to stop configuring the rotation animation based on the change rate of the component rotation angle. Specifically, taking the embodiment shown in Table 1 as an example, the rate of change of the rotation angle of the 0-9s component is 10 degrees/s, and the controller 250 continues to configure the rotation animation during this period of time. At 9.2 s, the controller 250 calculates that the change rate of the component rotation angle is 0, which is less than the preset change rate, and the controller 250 terminates the configuration of the rotation animation.
  • the controller 250 configures a rotation animation based on the monitored component rotation information.
  • S206 controller 250 outputs the rotating animation to the display
  • the controller 250 is further configured to configure a rotation animation based on the component rotation information output by the controller 250, and output the rotation animation to the display 275, where the component rotation information is real-time rotation information of the rotation component 276.
  • the component rotation information includes a component rotation direction (also referred to as a first direction in this embodiment) and a component rotation angle.
  • the controller 250 is configured to convert the component rotation direction into an animation rotation direction, and the animation rotation direction (also referred to as the second direction in this embodiment) is the reverse of the component rotation direction;
  • the rotation animation is retrieved, and the rotation animation is rotated according to the animation rotation information.
  • the animation rotation information includes the animation rotation direction and the component rotation angle.
  • the controller 250 drives the display 275 to start rotating, and transmits the monitored component rotation information to the controller 250 in real time.
  • the component rotation information transmitted by the controller 250 is "Increase 2 degrees to the right"
  • the controller 250 converts the component rotation direction (rotation to the right) into an animation rotation direction (rotation to the left).
  • the controller 250 configures the rotating animation interface to initialize OpenGL, configures the OpenGL environment, loads animation resources, and sets animation parameters. Start to configure the animation content, and the angle of each animation model is rotated 2 degrees to the left. In the subsequent configuration process, the angle will follow the change of the component rotation information.
  • FIG. 10A is a change diagram of the display interface corresponding to the display device rotating from the portrait mode to the landscape mode according to an embodiment of the application
  • FIG. 10B is the display interface corresponding to the display device rotating from the landscape mode to the portrait mode according to an embodiment of the application Change graph.
  • the component rotation information includes a component rotation direction and a component rotation angle
  • the controller 250 is further configured to convert the component rotation angle into an animated user angle, where the animated user angle is a negative number of the component rotation angle;
  • the rotation animation is retrieved according to the storage path of the preset rotation animation, and the rotation animation is rotated according to the animation rotation information.
  • the animation rotation information includes the component rotation direction and the animation user angle.
  • the controller 250 drives the display 275 to start rotating, and transmits the monitored component rotation information to the controller 250 in real time.
  • the component rotation information transmitted by the controller 250 is "Increase 2 degrees to the right"
  • the controller 250 converts the component rotation angle (2 degrees) into an animation user angle (-2 degrees), and the animation user angle is a negative number of the component rotation angle.
  • the controller 250 configures the rotating animation interface to initialize OpenGL, configures the OpenGL environment, loads animation resources, and sets animation parameters. Start to configure the animation content.
  • the angle of each animation model is -2 degrees to the right. In the subsequent configuration process, the angle will follow the change of the component rotation information.
  • the animation When the animation rotates, it always rotates around the center of the display 275.
  • the size of the display 275 is W*H, and the corresponding rotation animation rotates around (W/2, H/2) point;
  • configuration process of the rotation animation can be completed based on the controller 250 or the animation processor 258 configured in the controller 250. In some feasible embodiments, the configuration process of the rotation animation can also be based on independent settings. The animation processor 258 in the display device is completed.
  • a display device including a display; a rotating component connected to the display and configured to drive the display to rotate; and a controller configured to : Receiving a control instruction input by the user for instructing the display to rotate, presenting a non-centrosymmetric rotation animation on the display; controlling the rotation component to drive the display to rotate in a first direction, and controlling the rotation The animation rotates in a second direction, where the first direction and the second direction are associated.
  • the two can be opposite or cooperative.
  • the first direction when the first direction is clockwise, the second direction is counterclockwise, so that when the display rotates clockwise, the rotation animation on the display rotates counterclockwise, so that the animation content is in the relative direction viewed by the human eye. Stay relatively still.
  • the absolute value of the rate of change of the two should also be kept consistent.
  • FIG. 1 Another exemplary embodiment of the present application shows a display device, including:
  • a display ; a rotating component connected to the display and configured to drive the display to rotate to a target angle; a controller configured to: in response to receiving a user input instructing a control instruction to rotate the display, A centrally symmetrical rotation animation is presented on the display; and, the rotation component is controlled to drive the display to rotate.
  • the rotation animation can be rotated in coordination with the display. There is no need to separately control the rotation of the rotation animation. In this case, since the center of the pattern is symmetrical, during the rotation of the display, the animation content can always be kept unchanged in the direction of the human eye.
  • controlling a rotating component to drive the display to rotate In response to receiving a user input instructing a control instruction to rotate the display, controlling a rotating component to drive the display to rotate; monitoring component rotation information of the rotating component; and configuring a rotation animation based on the component rotation information.
  • this application also provides a computer storage medium, where the computer storage medium may store a program, and the program may include some or all of the steps in each embodiment of the program push and play method provided in this application when the program is executed.
  • the storage medium may be a magnetic disk, an optical disc, a read-only memory (English: read-only memory, abbreviated as: ROM) or a random access memory (English: random access memory, abbreviated as: RAM), etc.
  • the technology in the embodiments of the present application can be implemented by means of software plus a necessary general hardware platform.
  • the technical solutions in the embodiments of the present application can be embodied in the form of software products, which can be stored in a storage medium, such as ROM/RAM. , Magnetic disks, optical disks, etc., including a number of instructions to enable a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the various embodiments or some parts of the embodiments of the present application.

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Abstract

一种显示设备（200），包括：显示器（275）；用于驱动显示器转动的旋转组件（276）；控制器（250），用于接收用户输入指示所述显示器（275）旋转的指令，控制旋转组件（276）带动显示器（275）旋转；监测旋转组件（276）的组件旋转信息；基于组件旋转信息配置旋转动画。通过控制器（250）基于监测到的组件旋转信息配置旋转动画，以使得配置出的旋转动画始终与用户的视角相匹配。

Description

一种动画配置方法及显示设备 技术领域
本公开涉及智能电视技术领域，尤其涉及一种动画配置方法及显示设备。
背景技术
各种应用程序，例如，传统视频应用、短视频等社交应用以及漫画、看书等阅读应用，可利用智能电视的屏幕展示应用画面，为智能电视提供丰富的媒体资源。同时，智能电视还可以与不同的终端进行数据交互和资源共享。例如，智能电视可以通过局域网、蓝牙等无线通信方式与移动设备(如手机)连接，从而播放移动设备中的资源，或者直接进行投屏，在显示设备的屏幕上呈现移动设备上的画面。
但是，由于不同应用或不同来源的媒资所对应的画面比例是不同的，智能电视常用来显示不同于传统视频比例的画面。例如，通过手机等终端拍摄的视频资源一般是宽高比为9:16、9:18、3:4等比例的竖向媒资；而阅读应用所提供的画面是与书籍宽高比相似的竖向资源。智能电视显示屏幕的宽高比一般为16:9等横向状态，因此在通过智能电视显示短视频、漫画等竖向媒资时，因画面比例与显示屏幕比例不匹配，无法正常显示竖向媒资画面。一般需要对竖向媒资画面进行缩放，才能显示完全。但是在横屏幕的显示设备上呈现竖屏的媒资画面，或者在竖屏幕的显示设备上呈现横屏幕的媒资画面，会带来不好的用户体验。
发明内容
基于上述技术问题，本申请的发明目的在于提供旋转动画的配置方法及显示设备。
本申请实施例第一方面示出一种显示设备，其特征在于，包括：
显示器；
旋转组件，所述旋转组件连接所述显示器，被配置为驱动所述显示器转动；
控制器，被配置为：
接收到用户输入指示所述显示器旋转的控制指令，控制所述旋转组件带动所述显示器旋转；
监测所述旋转组件的组件旋转信息；
基于所述组件旋转信息配置旋转动画。
本申请实施例第二方面示出一种显示设备，其特征在于，包括：
显示器；
旋转组件，所述旋转组件连接所述显示器，被配置为驱动所述显示器转动；
控制器，被配置为：
接收到用户输入的用于指示所述显示器旋转的控制指令，在所述显示器上呈现非中心对称的旋转动画；
控制所述旋转组件带动所述显示器向第一方向旋转，以及控制所述旋转动画按照第二方向旋转，其中所述第一方向和第二方向相关联。
本申请实施例第三方面示出一种显示设备，其特征在于，包括：
显示器；
旋转组件，所述旋转组件连接所述显示器，被配置为驱动所述显示器转动 目标角度；
控制器，被配置为：
响应于接收到用户输入指示所述显示器旋转的控制指令，在所述显示器上呈现中心对称的旋转动画；
以及，控制所述旋转组件带动所述显示器旋转。
本申请实施例第四方面示出一种旋转动画的配置方法，其特征在于，用于呈现非中心对称的旋转动画，包括：
响应于接收到用户输入指示所述显示器旋转的控制指令，控制旋转组件带动所述显示器旋转；
监测所述旋转组件的组件旋转信息；
基于所述组件旋转信息配置旋转动画。
本申请实施例第五方面示出一种旋转动画的配置方法，其特征在于，包括：
响应于接收到用户输入指示所述显示器旋转的控制指令，在所述显示器上呈现中心对称的旋转动画；
以及控制所述旋转组件带动所述显示器旋转。
附图说明
为了更清楚地说明本申请的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，对于本领域普通技术人员而言，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1A为本申请一些实施例提供的一种显示设备的应用场景图；
图1B为本申请一些实施例提供的一种显示设备的后视图；
图2为本申请一些实施例提供的图1中控制装置100的硬件配置框图；
图3为本申请一些实施例提供的图1中显示设备200的硬件配置框图；
图4为本申请一些实施例提供的显示设备200存储器中操作系统的架构配置框图；
图5为根据一实施例示出显示设备的作业流程图；
图6A为根据一实施例示出的显示器的旋转过程中显示界面的示意图；
图6B为根据一实施例示出的显示器的旋转过程中显示界面的示意图；
图7A为旋转过程中显示界面的示意图；
图7B为旋转过程中的显示界面的示意图；
图8为根据一实施例示出显示设备的作业流程图；
图9为根据一实施例示出的遥控器的示意图；
图10A为根据一实施例示出的旋转过程中的显示界面的示意图；
图10B为根据一实施例示出的旋转过程中的显示界面的示意图。
具体实施方式
为了使本技术领域的人员更好地理解本申请中的技术方案，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都应当属于本申请保护的范围。
旋转电视是一种新型智能电视，主要包括显示器以及旋转组件。其中，显示器通过旋转组件固定在墙壁或支架上，可通过旋转组件调节显示器放置角度， 达到旋转的目的，以适应不同宽高比的显示画面。例如，多数情况下显示器横向放置，以显示宽高比为16:9、18:9等比例的视频画面。当视频画面的宽高比为9:16、9:18等比例时，横向放置的显示器需要对画面进行缩放，且在显示器的两侧显示黑色区域。因此，可以通过旋转组件将显示器竖向放置，以适应9:16、9:18等比例的视频画面。
为方便用户在显示器不同的横竖屏状态展示目标媒资详情页，便于提升显示设备在不同观看状态时的用户观看体验，本申请实施例提供了一种显示设备、详情页展示方法及计算机存储介质，显示设备如旋转电视。需要说明的是，本实施例提供的方法不仅适用于旋转电视，还适用于其它显示设备，如计算机、平板电脑等。
本申请各实施例中使用的术语“模块”，可以是指任何已知或后来开发的硬件、软件、固件、人工智能、模糊逻辑或硬件或/和软件代码的组合，能够执行与该元件相关的功能。
本申请各实施例中使用的术语“遥控器”，是指电子设备(如本申请中公开的显示设备)的一个组件，该组件通常可在较短的距离范围内无线控制电子设备。该组件一般可以使用红外线和/或射频(RF)信号和/或蓝牙与电子设备连接，也可以包括WiFi、无线USB、蓝牙、动作传感器等功能模块。例如：手持式触摸遥控器，是以触摸屏中用户界面取代一般遥控装置中的大部分物理内置硬键。
本申请各实施例中使用的术语“手势”，是指用户通过一种手型的变化或手部运动等动作，用于表达预期想法、动作、目的/或结果的用户行为。
本申请各实施例中使用的术语“硬件系统”，可以是指由集成电路(Integrated Circuit，IC)、印刷电路板(Printed circuit board，PCB)等机械、 光、电、磁器件构成的具有计算、控制、存储、输入和输出功能的实体部件。在本申请各个实施例中，硬件系统通常也会被称为主板(motherboard)或主芯片或控制器。
参见图1A，为本申请一些实施例提供的一种显示设备的应用场景图。如图1A所示，控制装置100和显示设备200之间可以有线或无线方式进行通信。
其中，控制装置100被配置为控制显示设备200，其可接收用户输入的操作指令，且将操作指令转换为显示设备200可识别和响应的指令，起着用户与显示设备200之间交互的中介作用。如：用户通过操作控制装置100上频道加减键，显示设备200响应频道加减的操作。
控制装置100可以是遥控器100A，包括红外协议通信或蓝牙协议通信，及其他短距离通信方式等，通过无线或其他有线方式来控制显示设备200。用户可以通过遥控器上按键、语音输入、控制面板输入等输入用户指令，来控制显示设备200。如：用户可以通过遥控器上音量加减键、频道控制键、上/下/左/右的移动按键、语音输入按键、菜单键、开关机按键等输入相应控制指令，来实现控制显示设备200的功能。
控制装置100也可以是智能设备，如移动终端100B、平板电脑、计算机、笔记本电脑等。例如，使用在智能设备上运行的应用程序控制显示设备200。该应用程序通过配置可以在与智能设备关联的屏幕上，通过直观的用户界面(UI)为用户提供各种控制。
示例性的，移动终端100B可与显示设备200安装软件应用，通过网络通信协议实现连接通信，实现一对一控制操作的和数据通信的目的。如：可以使移动终端100B与显示设备200建立控制指令协议，通过操作移动终端100B上 提供的用户界面的各种功能键或虚拟控件，来实现如遥控器100A布置的实体按键的功能。也可以将移动终端100B上显示的音视频内容传输到显示设备200上，实现同步显示功能。
显示设备200可提供广播接收功能和计算机支持功能的网络电视功能。显示设备可以实施为，数字电视、网络电视、互联网协议电视(IPTV)等。
显示设备200，可以是液晶显示器、有机发光显示器、投影设备。具体显示设备类型、尺寸大小和分辨率等不作限定。
显示设备200还与服务器300通过多种通信方式进行数据通信。这里可允许显示设备200通过局域网(LAN)、无线局域网(WLAN)和其他网络进行通信连接。服务器300可以向显示设备200提供各种内容和互动。示例的，显示设备200可以发送和接收信息，例如：接收电子节目指南(EPG)数据、接收软件程序更新、或访问远程储存的数字媒体库。服务器300可以一组，也可以多组，可以一类或多类服务器。通过服务器300提供视频点播和广告服务等其他网络服务内容。
在一些实施例中，如图1B所示，显示设备200包括旋转组件276，控制器250，显示器275，从背板上空隙处伸出的端子接口278以及和背板连接的旋转组件276，旋转组件276可以是显示屏进行旋转，从显示设备正面观看的角度，旋转组件276可以将显示屏旋转到竖屏状态，即屏幕竖向的边长大于横向的边长的状态，也可以将屏幕旋转至横屏状态，即屏幕横向的边长大于竖向的边长的状态。
图2中示例性示出了控制装置100的配置框图。如图2所示，控制装置100包括控制器110、存储器120、通信器130、用户输入接口140、用户输出接口 150、供电电源160。
控制器110包括随机存取存储器(RAM)111、只读存储器(ROM)112、处理器113、通信接口以及通信总线。控制器110用于控制控制装置100的运行和操作，以及内部各部件之间的通信协作、外部和内部的数据处理功能。
示例性的，当检测到用户按压在遥控器100A上布置的按键的交互或触摸在遥控器100A上布置的触摸面板的交互时，控制器110可控制产生与检测到的交互相应的信号，并将该信号发送到显示设备200。
存储器120，用于在控制器110的控制下存储驱动和控制控制装置100的各种运行程序、数据和应用。存储器120，可以存储用户输入的各类控制信号指令。
通信器130在控制器110的控制下，实现与显示设备200之间控制信号和数据信号的通信。如：控制装置100经由通信器130将控制信号(例如触摸信号或控件信号)发送至显示设备200上，控制装置100可经由通信器130接收由显示设备200发送的信号。通信器130可以包括红外信号接口131和射频信号接口132。例如：红外信号接口时，需要将用户输入指令按照红外控制协议转化为红外控制信号，经红外发送模块进行发送至显示设备200。再如：射频信号接口时，需将用户输入指令转化为数字信号，然后按照射频控制信号调制协议进行调制后，由射频发送端子发送至显示设备200。
用户输入接口140，可包括麦克风141、触摸板142、传感器143、按键144等中至少一者，从而用户可以通过语音、触摸、手势、按压等将关于控制显示设备200的用户指令输入到控制装置100。
用户输出接口150，通过将用户输入接口140接收的用户指令输出至显示 设备200，或者，输出由显示设备200接收的图像或语音信号。这里，用户输出接口150可以包括LED接口151、产生振动的振动接口152、输出声音的声音输出接口153和输出图像的显示器154等。例如，遥控器100A可从用户输出接口150接收音频、视频或数据等输出信号，并且将输出信号在显示器154上显示为图像形式、在声音输出接口153输出为音频形式或在振动接口152输出为振动形式。
供电电源160，用于在控制器110的控制下为控制装置100各元件提供运行电力支持。形式可以为电池及相关控制电路。
图3中示例性示出了显示设备200的硬件配置框图。如图3所示，显示设备200中可以包括调谐解调器210、通信器220、检测器230、外部装置接口240、控制器250、存储器260、用户接口265、视频处理器270、显示器275、旋转组件276、监测组件277、音频处理器280、音频输出接口285、供电电源290。
其中，监测组件277可以独立设置，也可以设置在控制器内。
其中，旋转组件276可以包括驱动电机、旋转轴等部件。其中，驱动电机可以连接控制器250，受控制器250的控制输出旋转角度；旋转轴的一端连接驱动电机的动力输出轴，另一端连接显示器275，以使显示器275可以通过旋转组件276固定安装在墙壁或支架上。
旋转组件276还可以包括其他部件，如传动部件、检测部件等。其中，传动部件可以通过特定传动比，调整旋转组件276输出的转速和力矩，可以为齿轮传动方式；检测部件可以由设置在旋转轴上的传感器组成，例如角度传感器、姿态传感器等。这些传感器可以对旋转组件276旋转的角度等参数进行检测， 并将检测的参数发送给控制器250，以使控制器250能够根据检测的参数判断或调整显示设备200的状态。实际应用中，旋转组件276可以包括但不限于上述部件中的一种或多种。
监测组件277，用于监测旋转组件276的组件旋转信息，并输出所述组件旋转信息至控制器。
调谐解调器210，通过有线或无线方式接收广播电视信号，可以进行放大、混频和谐振等调制解调处理，用于从多个无线或有线广播电视信号中解调出用户所选择的电视频道的频率中所携带的音视频信号，以及附加信息(例如EPG数据)。
调谐解调器210，可根据用户选择，以及由控制器250控制，响应用户选择的电视频道的频率以及该频率所携带的电视信号。
调谐解调器210，根据电视信号的广播制式不同，可以接收信号的途径有很多种，诸如：地面广播、有线广播、卫星广播或互联网广播等；以及根据调制类型不同，可以数字调制方式或模拟调制方式；以及根据接收电视信号的种类不同，可以解调模拟信号和数字信号。
在其他一些示例性实施例中，调谐解调器210也可在外部设备中，如外部机顶盒等。这样，机顶盒通过调制解调后输出电视信号，经过外部装置接口240输入至显示设备200中。
通信器220，是用于根据各种通信协议类型与外部设备或外部服务器进行通信的组件。例如显示设备200可将内容数据发送至经由通信器220连接的外部设备，或者，从经由通信器220连接的外部设备浏览和下载内容数据。通信器220可以包括WIFI模块221、蓝牙通信协议模块222、有线以太网通信协议 模块223等网络通信协议模块或近场通信协议模块，从而通信器220可根据控制器250的控制接收控制装置100的控制信号，并将控制信号实现为WIFI信号、蓝牙信号、射频信号等。
检测器230，是显示设备200用于采集外部环境或与外部交互的信号的组件。检测器230可以包括声音采集器231，如麦克风，可以用于接收用户的声音，如用户控制显示设备200的控制指令的语音信号；或者，可以采集用于识别环境场景类型的环境声音，实现显示设备200可以自适应环境噪声。
在其他一些示例性实施例中，检测器230，还可以包括图像采集器232，如相机、摄像头等，可以用于采集外部环境场景，以自适应变化显示设备200的显示参数；以及用于采集用户的属性或与用户交互手势，以实现显示设备与用户之间互动的功能。
在其他一些示例性实施例中，检测器230，还可以包括光接收器，用于采集环境光线强度，以自适应显示设备200的显示参数变化等。
在其他一些示例性实施例中，检测器230，还可以包括温度传感器，如通过感测环境温度，显示设备200可自适应调整图像的显示色温。示例性的，当温度偏高的环境时，可调整显示设备200显示图像色温偏冷色调；当温度偏低的环境时，可以调整显示设备200显示图像色温偏暖色调。
外部装置接口240，是提供控制器250控制显示设备200与外部设备间数据传输的组件。外部装置接口240可按照有线/无线方式与诸如机顶盒、游戏装置、笔记本电脑等外部设备连接，可接收外部设备的诸如视频信号(例如运动图像)、音频信号(例如音乐)、附加信息(例如EPG)等数据。
其中，外部装置接口240可以包括：高清多媒体接口(HDMI)端子241、 复合视频消隐同步(CVBS)端子242、模拟或数字分量端子243、通用串行总线(USB)端子244、组件(Component)端子(图中未示出)、红绿蓝(RGB)端子(图中未示出)等任一个或多个。
控制器250，通过运行存储在存储器260上的各种软件控制程序(如操作系统和各种应用程序)，来控制显示设备200的工作和响应用户的操作。
如图3所示，控制器250包括随机存取存储器(RAM)251、只读存储器(ROM)252、图形处理器253、CPU处理器254、通信接口255、通信总线256、旋转处理器257和动画处理器258。其中，RAM251、ROM252以及图形处理器253、CPU处理器254通信接口255、旋转处理器257和动画处理器258通过通信总线256相连接。在后续实施例中会对旋转处理器257和动画处理器258的功能作以详细的说明。
ROM252，用于存储各种系统启动指令。如在接收到开机信号时，显示设备200电源开始启动，CPU处理器254运行ROM252中的系统启动指令，将存储在存储器260的操作系统拷贝至RAM251中，以开始运行启动操作系统。当操作系统启动完成后，CPU处理器254再将存储器260中各种应用程序拷贝至RAM251中，然后，开始运行启动各种应用程序。
图形处理器253，用于产生各种图形对象，如图标、操作菜单、以及用户输入指令显示图形等。图形处理器253可以包括运算器，用于通过接收用户输入各种交互指令进行运算，进而根据显示属性显示各种对象；以及包括渲染器，用于产生基于运算器得到的各种对象，将进行渲染的结果显示在显示器275上。
CPU处理器254，用于执行存储在存储器260中的操作系统和应用程序指令。以及根据接收的用户输入指令，来执行各种应用程序、数据和内容的处理， 以便最终显示和播放各种音视频内容。
在一些示例性实施例中，CPU处理器254，可以包括多个处理器。多个处理器可包括一个主处理器以及多个或一个子处理器。主处理器，用于在显示设备预加载模式中执行显示设备200的一些初始化操作，和/或，在正常模式下显示画面的操作。多个或一个子处理器，用于执行在显示设备待机模式等状态下的一种操作。
通信接口255，可包括第一接口到第n接口。这些接口可以是经由网络被连接到外部设备的网络接口。
控制器250可以控制显示设备200的整体操作。例如：响应于接收到用于选择在显示器275上显示的GUI对象的用户输入命令，控制器250便可以执行与由用户输入命令选择的对象有关的操作。
其中，该对象可以是可选对象中的任何一个，例如超链接或图标。该与所选择的对象有关的操作，例如显示连接到超链接页面、文档、图像等操作，或者执行与对象相对应的过程序的操作。该用于选择GUI对象的用户输入命令，可以是通过连接到显示设备200的各种输入装置(例如，鼠标、键盘、触摸板等)输入命令或者与由用户说出语音相对应的语音命令。
存储器260，用于存储驱动和控制显示设备200运行的各种类型的数据、软件程序或应用程序。存储器260可以包括易失性和/或非易失性存储器。而术语“存储器”包括存储器260、控制器250的RAM251和ROM252、或显示设备200中的存储卡。
在一些实施例中，存储器260具体用于存储驱动显示设备200中控制器250的运行程序；存储显示设备200内置的和用户从外部设备下载的各种应用程序； 存储用于配置由显示器275提供的各种GUI、与GUI相关的各种对象及用于选择GUI对象的选择器的视觉效果图像等数据。
在一些实施例中，存储器260具体用于存储调谐解调器210、通信器220、检测器230、外部装置接口240、视频处理器270、显示器275、音频处理器280等的驱动程序和相关数据，例如从外部装置接口接收的外部数据(例如音视频数据)或用户接口接收的用户数据(例如按键信息、语音信息、触摸信息等)。
在一些实施例中，存储器260具体存储用于表示操作系统(OS)的软件和/或程序，这些软件和/或程序可包括，例如：内核、中间件、应用编程接口(API)和/或应用程序。示例性的，内核可控制或管理系统资源，以及其它程序所实施的功能(如所述中间件、API或应用程序)；同时，内核可以提供接口，以允许中间件、API或应用程序访问控制器，以实现控制或管理系统资源。
图4中示例性示出了显示设备200存储器中操作系统的架构配置框图。该操作系统架构从上到下依次是应用层、中间件层和内核层。
应用层，系统内置的应用程序以及非系统级的应用程序都是属于应用层。负责与用户进行直接交互。应用层可包括多个应用程序，如设置应用程序、电子帖应用程序、媒体中心应用程序等。这些应用程序主要基于Android系统开发，可以为开发语言为Java/C++。这些应用程序也可以被实现为Web应用，其基于WebKit引擎来执行，具体可基于HTML5、层叠样式表(CSS)和JavaScript来开发并执行。
这里，HTML，全称为超文本标记语言(HyperText Markup Language)，是一种用于创建网页的标准标记语言，通过标记标签来描述网页，HTML标签用 以说明文字、图形、动画、声音、表格、链接等，浏览器会读取HTML文档，解释文档内标签的内容，并以网页的形式显示出来。
CSS，全称为层叠样式表(Cascading Style Sheets)，是一种用来表现HTML文件样式的计算机语言，可以用来定义样式结构，如字体、颜色、位置等的语言。CSS样式可以直接存储与HTML网页或者单独的样式文件中，实现对网页中样式的控制。
JavaScript，是一种应用于Web网页编程的语言，可以插入HTML页面并由浏览器解释执行。其中Web应用的交互逻辑都是通过JavaScript实现。JavaScript可以通过浏览器，封装JavaScript扩展接口，实现与内核层的通信，
中间件层，可以提供一些标准化的接口，以支持各种环境和系统的操作。例如，中间件层可以实现为与数据广播相关的中间件的多媒体和超媒体信息编码专家组(MHEG)，还可以实现为与外部设备通信相关的中间件的DLNA中间件，还可以实现为提供显示设备内各应用程序所运行的浏览器环境的中间件等。
内核层，提供核心系统服务，例如：文件管理、内存管理、进程管理、网络管理、系统安全权限管理等服务。内核层可以被实现为基于各种操作系统的内核，例如，基于Linux操作系统的内核。
内核层也同时提供系统软件和硬件之间的通信，为各种硬件提供设备驱动服务，例如：为显示器275提供显示驱动程序、为摄像头提供摄像头驱动程序、为遥控器提供按键驱动程序、为WIFI模块提供WiFi驱动程序、为音频输出接口提供音频驱动程序、为电源管理(PM)模块提供电源管理驱动等。
图3中，用户接口265，接收各种用户交互。具体的，用于将用户的输入信号发送给控制器250，或者，将从控制器250的输出信号传送给用户。示例 性的，遥控器100A可将用户输入的诸如电源开关信号、频道选择信号、音量调节信号等输入信号发送至用户接口265，再由用户接口265转送至控制器250；或者，遥控器100A可接收经控制器250处理从用户接口265输出的音频、视频或数据等输出信号，并且显示接收的输出信号或将接收的输出信号输出为音频或振动形式。
在一些实施例中，用户可在显示器275上显示的图形用户界面(GUI)输入用户命令，则用户接口265通过GUI接收用户输入命令。确切的说，用户接口265可接收用于控制选择器在GUI中的位置以选择不同的对象或项目的用户输入命令。其中，“用户界面”，是应用程序或操作系统与用户之间进行交互和信息交换的介质接口，它实现信息的内部形式与用户可以接受形式之间的转换。用户界面常用的表现形式是图形用户界面(graphicuserinterface，GUI)，是指采用图形方式显示的与计算机操作相关的用户界面。它可以是在电子设备的显示屏中显示的一个图标、窗口、控件等界面元素，其中控件可以包括图标、控件、菜单、选项卡、文本框、对话框、状态栏、频道栏、Widget等可视的界面元素。
或者，用户可通过输入特定的声音或手势进行输入用户命令，则用户接口265通过传感器识别出声音或手势，来接收用户输入命令。
视频处理器270，用于接收外部的视频信号，根据输入信号的标准编解码协议，进行解压缩、解码、缩放、降噪、帧率转换、分辨率转换、图像合成等视频数据处理，可得到直接在显示器275上显示或播放的视频信号。
示例的，视频处理器270，包括解复用模块、视频解码模块、图像合成模块、帧率转换模块、显示格式化模块等。
其中，解复用模块，用于对输入音视频数据流进行解复用处理，如输入 MPEG-2流(基于数字存储媒体运动图像和语音的压缩标准),则解复用模块将其进行解复用成视频信号和音频信号等。
视频解码模块，用于对解复用后的视频信号进行处理，包括解码和缩放处理等。
图像合成模块，如图像合成器，其用于将图形生成器根据用户输入或自身生成的GUI信号，与缩放处理后视频图像进行叠加混合处理，以生成可供显示的图像信号。
帧率转换模块，用于对输入视频的帧率进行转换，如将输入的60Hz视频的帧率转换为120Hz或240Hz的帧率，通常的格式采用如插帧方式实现。
显示格式化模块，用于将帧率转换模块输出的信号，改变为符合诸如显示器275显示格式的信号，如将帧率转换模块输出的信号进行格式转换以输出RGB数据信号。
显示器275，用于接收源自视频处理器270输入的图像信号，进行显示视频内容、图像以及菜单操控界面。显示视频内容，可以来自调谐解调器210接收的广播信号中的视频内容，也可以来自通信器220或外部装置接口240输入的视频内容。显示器275，同时显示显示设备200中产生且用于控制显示设备200的用户操控界面UI。
以及，显示器275可以包括用于呈现画面的显示屏组件以及驱动图像显示的驱动组件。或者，倘若显示器275为一种投影显示器275，还可以包括一种投影装置和投影屏幕。
旋转组件276，该旋转组件可以为旋转器，如包括马达等驱使所述显示器旋转的器件。控制器可以发出控制信号使旋转组件276旋转显示器275。
监测组件277，用于监测旋转组件276的组件旋转信息，并输出所述组件旋转信息至控制器。
音频处理器280，用于接收外部的音频信号，根据输入信号的标准编解码协议，进行解压缩和解码，以及降噪、数模转换、和放大处理等音频数据处理，得到可以在扬声器286中播放的音频信号。
示例性的，音频处理器280可以支持各种音频格式。例如MPEG-2、MPEG-4、高级音频编码(AAC)、高效AAC(HE-AAC)等格式。
音频输出接口285，用于在控制器250的控制下接收音频处理器280输出的音频信号，音频输出接口285可包括扬声器286，或输出至外接设备的发生装置的外接音响输出端子287，如耳机输出端子。
在其他一些示例性实施例中，视频处理器270可以包括一个或多个芯片组成。音频处理器280，也可以包括一个或多个芯片组成。
以及，在其他一些示例性实施例中，视频处理器270和音频处理器280，可以为单独的芯片，也可以与控制器250一起集成在一个或多个芯片中。
供电电源290，用于在控制器250的控制下，将外部电源输入的电力为显示设备200提供电源供电支持。供电电源290可以是安装在显示设备200内部的内置电源电路，也可以是安装在显示设备200外部的电源。
为了提升用户的体验感，通常在上述显示设备旋转的过程播放旋转动画，但是旋转设备由于体型较大，旋转速度较慢通常需要8-10秒，旋转过程中旋转动画倾斜，影响用户体验感。
基于上述技术问题，本申请一示例性的实施例中，示出一种显示设备，显示设备的结构和各部件的功能可以参阅上述实施例。下面对控制器250的功能 作以详细的说明。
所述显示设备的作业过程可以参阅图5；图5的作业流程图可用于的显示设备配置的旋转动画为中心轴对称画面。
所述控制器250，被配置为响应于接收到用户输入指示所述显示器旋转的控制指令，配置旋转动画，且控制所述旋转组件带动所述显示器旋转。
在本申请的一些实施例中，涉及的旋转动画为中心轴对称画面。所述旋转动画在显示器275旋转的过程中会随着显示器275一同旋转。但是，由于旋转动画为中心轴对称画面，旋转动画在旋转的过程中并不会对用户的视觉产生影响，因此，本实施例中所述控制器250在接收到携带有第一旋转信息的旋转指令后，直接发送一动指令至控制器250。控制器250在接收到启动指令后，配置旋转动画。
在一可行性实施例中，显示设备的旋转动画为一空心球体。初始状态下显示设备的显示器275为横屏状态。用户想通过显示观看竖向媒资，如短视频、手机拍照或者录像生成的相片和视频等。此时，显示设备的作业过程可以继续参阅图5。
S101用户输出控制指令至控制器250。在实际应用的过程中控制指令可以是用户语音，例如，用户语音为“向左旋转90度”。在本实施例中控制指令也可以是操作指令，具体的，用户可以通过遥控器向控制器250输出操作指令，例如，遥控器的降低声音按键对应的第一旋转信息为“向左旋转90度”，用户通过触控降低声音按键以触发遥控器发送携带有“向左旋转90度”的操作指令至控制器250。
S102控制器250在接收到控制指令后，控制所述旋转组件带动所述显示器 旋转；
例如：用户语音为“向左旋转90度”，相应的第一旋转信息为“向左旋转90度”。
S103控制器250在接收到控制指令后，配置旋转动画。
S104控制器250输出配置的旋转动画；
S105显示器275，显示所述控制器250输出的旋转动画。
在本实施例中，显示器275的旋转过程中显示界面的示意图可以参阅图6A及图6B，可以看出由于旋转动画为中心轴对称画面，旋转动画在旋转的过程中并不会对用户的视觉产生影响。
在另一可行性实施例中示出一种显示设备，所述显示设备配置的旋转动画为非中心轴对称画面。其中，显示设备的结构和各部件的功能可以参阅上述实施例。下面对控制器的控制器250和控制器250的功能作以详细的说明。
非中心轴对称画面的旋转动画，在显示器275旋转的过程中旋转动画随着显示器275一同旋转，图7A及图7B为显示器275在旋转过程中的显示界面的示例性的示意图。可以看出，图中的旋转动画为一苹果，在显示器275旋转的过程中，旋转动画也随之旋转，导致用于观看的旋转动画发生倾斜。
基于上述问题在本实施例示出的显示设备，所述显示设备的作业过程可以参阅图8；图8的作业流程图用于的显示设备配置的旋转动画为非中心轴对称画面。
显示设备的作业流包括以下步骤：
S201用户输出控制指令至控制器的控制器250。
在本实施例中控制指令可以是用户语音，例如，用户语音为“向X旋转XX 度”。在本实施例中控制指令也可以是操作指令，具体的，用户可以通过遥控器向控制器250输出操作指令，例如，遥控器的降低声音按键对应的第一旋转信息为“向X旋转XX度”，用户通过触控降低声音按键以触发遥控器输出操作指令。
对于用户通过用户语音与所述控制器250进行交互的情景控制指令为用户语音，相应的，控制器250被配置为执行步骤S202识别控制指令，并根据识别结果生成相应的第一旋转信息，所述第一旋转信息包括用目标方向和目标角度。
在一实施例性的实施例中，控制器可以控制所述旋转组件带动所述显示器向第一方向(在本申请中也可称之为组件旋转方向)旋转，以及控制所述旋转动画按照第二方向(在本申请中也可称之为动画旋转方向)旋转，其中所述第一方向和第二方向相关联，例如，第一方向和第二方向可以是反向，后续会对组件旋转方向和动画旋转方向作以详细的说明。
S203控制所述旋转组件在目标方向上旋转目标角度；
具体的，控制器250，被进一步配置为识别用户语音中的用户方向和用户角度θ_ i；响应于所述用户角度小于或等于180度，则确定用户方向和θ_ i为第一旋转信息；响应于所述用户角度大于180度，则确定用户方向的反向和和360-θ_ i为第一旋转信息。
下面结合具体的实例，对第一旋转信息的生成过程作以详细的说明。
在一可行性实施例中，用户语音为“向左旋转30度”。控制器250在接收到携带有“向左旋转30度”的控制指令后，识别控制指令中的用户方向为“向左旋转”和用户角度θ_ i为“30度”。则确定第一旋转信息为“向左旋转30度”。
在一可行性实施例中，用户语音为“向左旋转270度”。控制器250在接收到携带有“向左旋转270度”的控制指令后，识别控制指令中的用户方向为“向左旋转”和用户角度θ_ i为“270度”。控制器250确定“270度”大于“180度”，在此条件下确定“360-270＝90度”和“向左旋转的反向信息向右旋转”为第一旋转信息，最终生成的第一旋转信息为“向右旋转90度”。
采用本申请实施例示出的第一旋转信息的确定方式，可以保证在最短的时间将显示器275旋转到用户想要的角度，缩短了用户的等到时间，相应的提升了用户的体验感。具体应用在上述实施例中，如果用户直接根据用户语音生成的第一旋转信息，相应的第一旋转指令为“向左旋转270度”。当控制器250发送携带有“向左旋转270度”的旋转指令至旋转组件276时，旋转组件276基于所述控制指令的控制，带动显示器275旋转270度。采用本申请示出的第一旋转信息的生成方式，第一旋转指令为“向右旋转90度”。当控制器250发送携带有“向右旋转90度”的旋转指令至旋转组件276时，旋转组件276基于所述控制指令的控制，带动显示器275旋转90度。两种控制方式最终所达到的结果是一致的。显然，采用本申请示出的第一旋转信息的生成方式可以保证在最短的时间将显示器275旋转到用户想要的角度，缩短了用户的等到时间，相应的提升了用户的体验感。
值得注意的是，上述确定第一旋转信息的过程可以基于控制器250完成，也可以基于控制器250中配置的旋转处理器257实现，在一些可行性实施例中，确定第一旋转信息也可以基于独立设置显示设备内的旋转处理器257完成。
在另一可行性实施例中，用户通过遥控器向控制器250发送控制指令。其中遥控器被配置为基于用户的触控，发送相应的操作指令；控制器250，还被 配置为识别所述操作指令对应的第一旋转信息。
具体的，通常遥控器上配置有多个按键例如：声音调整按键，转台按键，信号源按键等等。在实际应用的过程中可以预先设置每个按键与旋转信息之间的对应关系。当用户触控到相应的按键时，遥控器会发送携带有该按键对应的旋转信息的操作指令至控制器250。
图9为根据一示例性的实施例示出的遥控器的示意图，图中按键1为“增加声音”对应的按键，按键2为“向上调台”对应的按键，图中按键3为“向下调台”对应的按键，按键4为“减小声音”对应的按键。具体应用到本实施例中在控制显示器275旋转的应用场景中，按键1，按键2，按键3和按键4均为所述遥控器的旋转按键。具体的，图中按键1为“控制显示器275旋转360度”对应的按键，按键2为“控制显示器275向左旋转90度”对应的按键，图中按键3为“控制显示器275向左旋转180”对应的按键，按键4为“控制显示器275向右旋转90”对应的按键。值得注意的是，本实施例只是示例性的介绍一组旋转信息与按键的对应关系，在实际应用的过程中，可以根据用户的习惯设置按键与旋转信息之间的对应关系。
用户采用图9示出的遥控器与控制器250进行交互的过程中，用户触控按键2。遥控器基于用户的操作的触发，发送携带有“向左旋转90度”的操作指令至控制器250。控制器250识别所述操作指令对应的第一旋转信息为“向左旋转90度”。控制器250发送携带有“向左旋转90度”的旋转指令至旋转组件276。旋转组件276基于所述控制指令的控制，带动显示器275向左旋转90度。
S204控制器250实时的监测组件旋转信息。
在本申请中控制器250实时的检测组件旋转信息，组件旋转信息至少包括 组件旋转角度和组件旋转方向。
在一可行性实施例中，所述控制器250可以每间隔预置时间将检测到的组件旋转信息发送至控制器250。
值得注意的是，组件旋转角度采集的过程可以基于控制器250完成，也可以基于控制器250中配置的监测组件277实现，在一些可行性实施例中，组件旋转角度采集的过程也可以基于独立设置显示设备内的监测组件完成。
下面结合具体的实例对控制器250的数据采集过程作以详细的说明。
在一可行性实施例中，所述控制器250每间隔0.2s采集一个组件旋转角度的增加值。控制器250采集的数据可以参阅表1。
Figure PCTCN2020080516-appb-000001
在本实施中，控制器250采集的数据为角度增加值，每个角度增加值对应一个组件旋转角度。
在实际应用的过程中，显示器275会因为人为的移动而发生旋转，因此在 实际应用的过程中，需要确定旋转组件276的旋转由控制器250发送的控制指令引起的，还是由于误操作而引起的。并对不同结果采取不同的处理方式。如果旋转组件276的旋转由控制器250发送的控制指令引起的，则基于控制器250输出的组件旋转信息配置旋转动画。旋转组件276的旋转由误操作引起的，则不配置旋转动画。
具体的，本申请实施例示出的技术方案通过计算组件旋转角度的变化率，来确定旋转组件276的旋转是否由误操作引起。具体的，所述控制器250，还被配置为计算所述组件旋转角度的变化率。
例如，控制器250在0.2S时采集的角度增加值2度，控制器250计算出组件旋转角度的变化率为2/0.2＝10度/秒。控制器250在0.4S时采集的角度增加值0度，控制器250计算出组件旋转角度的变化率为0/0.2＝0度/秒。
在实际应用的过程中，为了减少控制器250的计算量，控制器250可以计算某一段时间内组件旋转角度的变化率。
在一可行性实时中，控制器250在0.2S时采集的角度增加值2度，控制器250在0.4S时采集的角度增加值0度，控制器250在0.6S时采集的角度增加值0度，控制器250在0.8S时采集的角度增加值0度，控制器250在1S时采集的角度增加值0度。此时，控制器250计算出组件旋转角度的变化率为0.2/1＝0.2度/秒，本实施中预置变化率为5度/秒。基于此可以确定在1s的时间内组件旋转角度的变化率小于预置变化率，则确定旋转组件276的旋转是由误操作引起的。
再例如，表1示出的实施例中，控制器250在0.2S时采集的角度增加值2度，控制器250计算出组件旋转角度的变化率为2/0.2＝10度/秒。在实际应用的 过程中，为了减少控制器250的计算量，控制器250可以计算某一段时间的变化率，例如，表1示出的实施例中，控制器250在0.2S时采集的角度增加值2度，控制器250在0.4S时采集的角度增加值2度，控制器250在0.6S时采集的角度增加值2度，控制器250在0.8S时采集的角度增加值2度，控制器250在1S时采集的角度增加值2度。此时，控制器250计算出组件旋转角度的变化率为(2+2+2+2+2)/1＝10度/秒。本实施中预置变化率为5度/秒。基于此可以确定在1s的时间内组件旋转角度的变化率大于预置变化率，则确定旋转组件276的旋转是由控制器250发送的控制指令引起的。
本申请实施例示出的技术方案中，控制器250也可以通过组件旋转角度的变化率，确定何时停止配置旋转动画。具体的，以表1示出的实施例为例，0-9s组件旋转角度的变化率为10度/s，在这段时间段内控制器250持续配置旋转动画。在9.2s时，控制器250计算出组件旋转角度变化率为0，小于预置变化率，则控制器250终止配置旋转动画。
S205控制器250基于监测到的组件旋转信息配置旋转动画。
S206控制器250输出旋转动画至显示器；
S207显示器显示所述旋转动画。
控制器250，被进一步配置为基于所述控制器250输出的组件旋转信息配置旋转动画，输出所述旋转动画至显示器275，所述组件旋转信息为所述旋转组件276的实时旋转信息。
在一可行性实施例中，所述组件旋转信息包括组件旋转方向(在本实施例中也可称之为第一方向)和组件旋转角度。
所述控制器250被配置为将所述组件旋转方向转换为动画旋转方向，所述 动画旋转方向(在本实施例中也可称之为第二方向)为所述组件旋转方向的反向；
根据预置旋转动画的存储路径，调取旋转动画，将所述旋转动画按照动画旋转信息旋转，所述动画旋转信息包括动画旋转方向和组件旋转角度。
在一可行性实施例中，控制器250带动显示器275开始旋转，并实时的将监测到组件旋转信息传输至控制器250。在0.2s时，控制器250传输的组件旋转信息为“向右增加2度”
所述控制器250，将所述组件旋转方向(向右旋转)转换为动画旋转方向(向左旋转)。
控制器250配置旋转动画界面初始化OpenGL，配置OpenGL环境，加载动画资源，设置动画参数。开始配置动画内容，各动画模型角度为向左旋转2度。在后续配置的过程中该角度会跟随组件旋转信息的变化而变化。
动画旋转时，始终绕显示器275中心进行旋转。例如显示器275的尺寸为W*H，相应的旋转动画绕(W/2，H/2)点进行旋转；旋转过程中显示界面可以参阅图10A及图10B。图10A为本申请实施例示出的显示设备从竖屏模式旋转为横屏模式对应显示界面的变化图；图10B为本申请实施例示出的显示设备从横屏模式旋转为竖屏模式对应显示界面的变化图。
显示器275停止旋转时，退出旋转动画界面。
在另一可行性实施例中，所述组件旋转信息包括组件旋转方向和组件旋转角度；
所述控制器250，还被配置为将所述组件旋转角度转换为动画用户角度，所述动画用户角度为所述组件旋转角度的负数；
根据预置旋转动画的存储路径调取旋转动画，将所述旋转动画按照动画旋转信息旋转，所述动画旋转信息包括组件旋转方向和动画用户角度。
在一可行性实施例中，控制器250带动显示器275开始旋转，实时的将监测到组件旋转信息传输至控制器250。在0.2s时，控制器250传输的组件旋转信息为“向右增加2度”
所述控制器250，将所述组件旋转角度(2度)转换为动画用户角度(-2度)，所述动画用户角度为所述组件旋转角度的负数。
控制器250配置旋转动画界面初始化OpenGL，配置OpenGL环境，加载动画资源，设置动画参数。开始配置动画内容，各动画模型角度为向右旋转-2度，在后续配置的过程中该角度会跟随组件旋转信息的变化而变化。
动画旋转时，始终绕显示器275中心进行旋转。例如显示器275的尺寸为W*H，相应的旋转动画绕(W/2，H/2)点进行旋转；
显示器275停止旋转时，退出旋转动画界面。
值得注意的是，旋转动画的配置过程可以基于控制器250完成，也可以基于控制器250中配置的动画处理器258实现，在一些可行性实施例中，旋转动画的配置过程也可以基于独立设置显示设备内的动画处理器258完成。
本申请的另一示例性的实施例中，示出了一种显示设备，包括显示器；旋转组件，所述旋转组件连接所述显示器，被配置为驱动所述显示器转动；控制器，被配置为：接收到用户输入的用于指示所述显示器旋转的控制指令，在所述显示器上呈现非中心对称的旋转动画；控制所述旋转组件带动所述显示器向第一方向旋转，以及控制所述旋转动画按照第二方向旋转，其中所述第一方向和第二方向相关联。
对于第一方向和第二方向，二者可以是相反的，或者协同的。示例性的，当第一方向为顺时针时，第二方向为逆时针，这样当显示器顺时针旋转时，显示器上的旋转动画向逆时针旋转，使得该动画内容在人眼观看的相对方向，保持相对静止。
在一些示例性的实施方式中，为使在动画内容在人眼方向保持相对静止，二者变化率的绝对值也应保持一致。
本申请的另一示例性的实施例中示出了一种显示设备，包括：
显示器；旋转组件，所述旋转组件连接所述显示器，被配置为驱动所述显示器转动目标角度；控制器，被配置为：响应于接收到用户输入指示所述显示器旋转的控制指令，在所述显示器上呈现中心对称的旋转动画；以及，控制所述旋转组件带动所述显示器旋转。
对于中心对称的旋转动画，可以使该旋转动画与显示器协同旋转。无需再单独控制该旋转动画的旋转。在这种情况下，由于图案中心对称，在显示器的旋转过程中，可始终保持动画内容在人眼方向保持不变。
本申请的另一示例性的实施例中示出了一种旋转动画的配置方法包括：
响应于接收到用户输入指示所述显示器旋转的控制指令，控制旋转组件带动所述显示器旋转；监测所述旋转组件的组件旋转信息；基于所述组件旋转信息配置旋转动画。
本申请的另一示例性的实施例中示出了一种旋转动画的配置方法包括：
响应于接收到用户输入指示所述显示器旋转的控制指令，在所述显示器上呈现中心对称的旋转动画；以及控制所述旋转组件带动所述显示器旋转。
具体实现中，本申请还提供一种计算机存储介质，其中，该计算机存储介 质可存储有程序，该程序执行时可包括本申请提供的节目推送播放方法的各实施例中的部分或全部步骤。所述的存储介质可为磁碟、光盘、只读存储记忆体(英文：read-only memory，简称：ROM)或随机存储记忆体(英文：random access memory，简称：RAM)等。
本领域的技术人员可以清楚地了解到本申请实施例中的技术可借助软件加必需的通用硬件平台的方式来实现。基于这样的理解，本申请实施例中的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品可以存储在存储介质中，如ROM/RAM、磁碟、光盘等，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本申请各个实施例或者实施例的某些部分所述的方法。
本说明书中各个实施例之间相同相似的部分互相参见即可。尤其，对于装置及终端设备实施例而言，由于其基本相似于方法实施例，所以描述的比较简单，相关之处参见方法实施例中的说明即可。
以上所述的本申请实施方式并不构成对本申请保护范围的限定。

Claims (10)

  1. 一种显示设备，其特征在于，包括：
    显示器；
    旋转组件，所述旋转组件连接所述显示器，被配置为驱动所述显示器转动；
    控制器，被配置为：
    接收到用户输入指示所述显示器旋转的控制指令，控制所述旋转组件带动所述显示器旋转；
    监测所述旋转组件的组件旋转信息；
    基于所述组件旋转信息配置旋转动画。
  2. 根据权利要求1所述的显示设备，其特征在于，所述组件旋转信息至少包括组件旋转角度；
    所述控制器，被进一步配置为计算所述组件旋转角度的变化率；
    如果所述变化率大于或等于预置变化率，则基于所述组件旋转信息度配置旋转动画。
  3. 根据权利要求2所述的显示设备，其特征在于，所述控制器，被进一步配置为如果所述变化率小于预置变化率，则终止配置所述旋转动画。
  4. 根据权利要求1所述的显示设备，其特征在于，所述组件旋转信息包括组件旋转方向和组件旋转角度；
    所述控制器，被进一步配置为将所述组件旋转方向转换为动画旋转方向，所述动画旋转方向为所述组件旋转方向的反向；
    将所述旋转动画在所述动画旋转向上旋转件旋转角度。
  5. 根据权利要求1所述的显示设备，其特征在于，所述组件旋转信息包括组件旋转方向和组件旋转角度；
    所述控制器，被进一步配置为将所述组件旋转角度转换为动画旋转角度，所述动画旋转角度为所述组件旋转角度的负数；
    将所述旋转动画在所述组件旋转方向上旋转动画旋转角度。
  6. 一种显示设备，其特征在于，包括：
    显示器；
    旋转组件，所述旋转组件连接所述显示器，被配置为驱动所述显示器转动；
    控制器，被配置为：
    接收到用户输入的用于指示所述显示器旋转的控制指令，在所述显示器上呈现非中心对称的旋转动画；
    控制所述旋转组件带动所述显示器向第一方向旋转，以及控制所述旋转动画按照第二方向旋转，其中所述第一方向和第二方向相关联。
  7. 根据权利要求1所述的显示设备，其特征在于，所述控制器执行所述控制所述旋转组件带动所述显示器向第一方向旋转，以及控制所述动画按照第二方向旋转，以使所述旋转动画保持相对静止，其中所述第一方向和第二方向相关联，具体被配置为：
    控制所述旋转组件带动所述显示器按照预置变化率向第一方向旋转，以及控制所述动画基于所述预置变化率向第二方向旋转，其中，所述第一方向与第二方向相反。
  8. 一种显示设备，其特征在于，包括：
    显示器；
    旋转组件，所述旋转组件连接所述显示器，被配置为驱动所述显示器转动目标角度；
    控制器，被配置为：
    响应于接收到用户输入指示所述显示器旋转的控制指令，在所述显示器上呈现中心对称的旋转动画；
    以及，控制所述旋转组件带动所述显示器旋转。
  9. 一种旋转动画的配置方法，其特征在于，用于呈现非中心对称的旋转动画，包括：
    响应于接收到用户输入指示所述显示器旋转的控制指令，控制旋转组件带动所述显示器旋转；
    监测所述旋转组件的组件旋转信息；
    基于所述组件旋转信息配置旋转动画。
  10. 一种旋转动画的配置方法，其特征在于，包括：
    响应于接收到用户输入指示所述显示器旋转的控制指令，在所述显示器上呈现中心对称的旋转动画；
    以及控制所述旋转组件带动所述显示器旋转。
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