WO2022188499A1 - Display device - Google Patents

Display device Download PDF

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Publication number
WO2022188499A1
WO2022188499A1 PCT/CN2021/138831 CN2021138831W WO2022188499A1 WO 2022188499 A1 WO2022188499 A1 WO 2022188499A1 CN 2021138831 W CN2021138831 W CN 2021138831W WO 2022188499 A1 WO2022188499 A1 WO 2022188499A1
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WO
WIPO (PCT)
Prior art keywords
display
controller
animation
duration
response
Prior art date
Application number
PCT/CN2021/138831
Other languages
French (fr)
Chinese (zh)
Inventor
卢可敬
吴聪聪
程晋
王学磊
崔文华
马晓燕
司洪龙
Original Assignee
海信视像科技股份有限公司
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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
Publication of WO2022188499A1 publication Critical patent/WO2022188499A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
    • H04N21/43074—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen of additional data with content streams on the same device, e.g. of EPG data or interactive icon with a TV program
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • 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
    • 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]
    • 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]
    • H04N21/4223—Cameras
    • 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
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • 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
    • 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
    • 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
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/488—Data services, e.g. news ticker
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/488—Data services, e.g. news ticker
    • H04N21/4884—Data services, e.g. news ticker for displaying subtitles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application relates to the technical field of smart TVs, and in particular, to display devices.
  • the display device can provide users with functions such as playing media assets, the users have received extensive attention, wherein the functions of playing media assets can be the playing of resources such as audio, video, and pictures.
  • the functional demands of users on display devices are increasing day by day.
  • some display devices are provided with two displays, namely a first display and a second display, wherein the function of the first display is similar to that of a normal display device and is used for media playback; the second display The display is used to show some prompt information.
  • a speaker mode can be configured for the display device.
  • the first display is turned off, the second display can display content normally, and the controller is in a working state and can control the second display to display some content in response to a voice command.
  • the function of the display device is similar to that of the speaker, so this mode is called the speaker mode.
  • the first display Before the display device enters the speaker mode, the first display is turned on to display the playback interface.
  • the first display is directly turned off, the user cannot know the content related to the playback interface, and the user experience is poor.
  • a first aspect of the embodiments of the present application shows a display device, including:
  • the second display is used to display the prompt interface
  • the first controller configured as:
  • the second controller configured as:
  • the content of the prompting interface is related to the content of the playing interface
  • the prompt interface displayed on the second display is controlled to respond to the control instruction.
  • a second aspect of the embodiments of the present application shows a display device, including:
  • the second display is used to display the prompt interface
  • Controller configured as:
  • the first display In response to entering the speaker mode, the first display is controlled to be turned off, and the second display is controlled to display a prompt interface, and the content of the prompt interface is related to the content of the playback interface;
  • the prompt interface displayed on the second display is controlled in response to the focus control instruction to respond to the control instruction.
  • a third aspect of the embodiments of the present application shows a display device, including:
  • the second display is used to display playback information:
  • the first controller configured as:
  • the media asset to be played is a music media asset
  • the first display in response to entering the speaker mode, is controlled to be turned off, and playback information is read, and the playback information includes information related to the currently played media asset;
  • the second controller is configured to: control the second display to display the playing information.
  • a fourth aspect of the embodiments of the present application shows a display device, including:
  • the second display is used to display playback information:
  • Controller configured as:
  • the media asset to be played is a music media asset
  • the first display in response to entering the speaker mode, is controlled to be turned off, and playback information is read, and the playback information includes information related to the currently played media asset;
  • a fifth aspect of the embodiments of the present application shows a display device, including:
  • the first display showing the first animation
  • the second display showing the second animation
  • the first controller configured as:
  • the speaker mode controlling the first display to display the first animation; sending the speaker mode activation broadcast to the second controller, so that the second controller starts the broadcast feedback application duration in response to the speaker mode,
  • the application duration is the duration required during the application startup process of playing the second animation
  • the second controller is configured to start an animation playing application in response to the application startup notification; in response to completing the startup of the animation playing application, control the second display to play the second animation, so as to realize the first animation.
  • the start play time of the second animation is not later than the end play time of the first animation.
  • a sixth aspect of the embodiments of the present application shows a display device, including:
  • the first controller configured as:
  • the second controller configured as:
  • the second playback duration is equal to the target duration, start the animation playback application, and the second playback duration is the duration starting from the second controller receiving the speaker mode startup broadcast;
  • the second display is controlled to play the second animation.
  • a seventh aspect of the embodiments of the present application shows a display device, including:
  • the first controller configured as:
  • the second controller is configured to: in response to the speaker mode starting the broadcast, calculate the application duration, and the application duration is the duration required during the application startup process of playing the second animation;
  • start the animation playback application In response to the start of the animation playback application, control the second display to play the second animation, so as to realize the start of the second animation
  • the start playback time is not later than the end playback time of the first animation.
  • An eighth aspect of the embodiments of the present application shows a display device, including:
  • the first controller configured as:
  • the speaker mode controlling the first display to display the first animation; sending the speaker mode activation broadcast to the second controller, so that the second controller starts the broadcast feedback application duration in response to the speaker mode,
  • the application duration is the duration required during the application startup process of playing the second animation
  • the target frame Calculate the target frame according to the application duration and first animation information, where the first animation information includes the number of frames included in the first animation and a first playback duration, where the first playback duration is the playback of the first animation duration;
  • the second controller is configured to start an image playing application in response to the application starting instruction; in response to the starting of the animation playing application, control the second display to play the second animation, so as to realize the second
  • the start playback time of the animation is not later than the end playback time of the first animation.
  • a ninth aspect of the embodiments of the present application shows a display device, including:
  • Controller configured as:
  • the first display is controlled to display the first animation;
  • the application duration is read, and the application duration is the duration required during the startup process of the application that plays the second animation;
  • start the animation playback application In response to completing the startup of the animation playback application, control the second display to playback the second animation, so as to realize the start of the second animation
  • the start playing time is equal to the ending playing time of the first animation, so that the starting playing time of the second animation is not later than the ending playing time of the first animation.
  • a tenth aspect of the embodiments of the present application shows a display device, including:
  • the first controller configured as:
  • the first display is controlled to display the first animation;
  • the application duration is read, and the application duration is the duration required during the startup process of the application that plays the second animation;
  • the target frame Calculate the target frame according to the application duration and first animation information, where the first animation information includes the number of frames included in the first animation and a first playback duration, where the first playback duration is the playback of the first animation duration;
  • start the animation playback application In response to the start of the animation playback application, control the second display to play the second animation, so as to realize the first animation
  • the start play time of the second animation is not later than the end play time of the first animation.
  • FIG. 1 is a schematic diagram of a display device provided by a feasible embodiment
  • FIG. 2 is a schematic diagram of a display device provided by a feasible embodiment
  • FIG. 3 is a schematic diagram of a display device provided according to a feasible embodiment
  • 4A is an interaction diagram illustrating various components within a display device according to a possible embodiment
  • 4B is an interaction diagram illustrating various components within a display device according to a possible embodiment
  • FIG. 5 shows an overall architecture diagram of a speaker mode according to some embodiments
  • FIG. 6 shows a flowchart of a display device entering a speaker mode according to some embodiments
  • FIG. 7A is a flowchart illustrating a method for displaying a prompt interface according to a feasible embodiment
  • FIG. 7B is a flowchart illustrating a method for displaying a prompt interface according to a feasible embodiment
  • FIG. 8 is a schematic diagram of a display device according to a feasible embodiment
  • FIG. 9 is a schematic diagram of a display device according to a feasible embodiment.
  • FIG. 10 is a schematic diagram of a display device according to a feasible embodiment
  • 11A is a flowchart illustrating distribution of playback information according to a possible embodiment
  • 11B is a flowchart illustrating distribution of playback information according to a possible embodiment
  • FIG. 12 is a schematic diagram of a display device according to a feasible embodiment
  • FIG. 13A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment
  • 13B is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment
  • 14A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment
  • 14B is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment
  • 15A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment
  • 15B is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment
  • 16 is a flowchart of a device control method according to a feasible embodiment
  • 17A is a flowchart of a method for displaying feedback information according to a feasible embodiment
  • 17B is a flowchart of a method for displaying feedback information according to a feasible embodiment
  • 18A is a schematic diagram of a display device according to a feasible embodiment
  • 18B is a schematic diagram of a display device according to a feasible embodiment
  • 19A is an interaction diagram illustrating components within a display device according to a possible embodiment
  • 19B is an interaction diagram illustrating various components within a display device according to a possible embodiment
  • 20A is a flowchart of a method for calculating an application duration according to a feasible embodiment
  • 20B is a flowchart of a method for calculating an application duration according to a feasible embodiment
  • 21A is a flowchart of a method for calculating an application duration according to a feasible embodiment
  • 21B is a flowchart of a method for calculating an application duration according to a feasible embodiment
  • 22A is a flowchart of a method for calculating an application duration according to a feasible embodiment
  • 22B is a flowchart of a method for calculating an application duration according to a feasible embodiment
  • FIG. 23 is a schematic diagram of a display screen during the process of entering the speaker mode according to a feasible embodiment
  • 24 is a schematic diagram of a display screen when entering a speaker mode according to a feasible embodiment
  • 25A is an interaction diagram illustrating components within a display device according to a possible embodiment
  • 25B is an interaction diagram illustrating components within a display device according to a possible embodiment
  • 26A is an interaction diagram illustrating components within a display device according to a possible embodiment
  • 26B is an interaction diagram illustrating various components within a display device according to a possible embodiment
  • 27A is an interaction diagram illustrating components within a display device according to a possible embodiment
  • 27B is an interaction diagram illustrating various components within a display device according to a possible embodiment
  • FIG. 28 illustrates a flow diagram of a display device exiting a speaker mode in accordance with some embodiments.
  • module refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware or/and software code capable of performing the functions associated with that element.
  • module refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware or/and software code capable of performing the functions associated with that element.
  • some display devices are provided with two displays, namely a first display and a second display, wherein the function of the first display is similar to that of a normal display device and is used for media playback; the second display
  • the display is used to show some prompt information.
  • the second display may be arranged in a square around the first display, such as above, below, or on the side of the first display.
  • FIGS. 1 and 2 are schematic diagrams of a display device provided by a feasible embodiment, and the display device includes:
  • the second display 2 can be raised and lowered above or behind the first display.
  • the first display includes an information display component 21.
  • the second display is raised when the machine is turned on, and the second display is arranged on the first display. Above the display, the bottom end of the display area is at the same height as the top of the first display; when the second display is folded, the second display is arranged behind the first display, and when it is turned off, the second display falls down, and the top of the second display is not higher than the top of the first display;
  • a driving component (not shown in the figure), connected with the second display, for driving the second display to rise or fall;
  • the drive assembly may be a motor.
  • the dual-screen TV is controlled by one controller to control the display of two screens, or two controllers are independently controlled, and there is a main controller and a sub-controller between the two controllers, for example ,
  • the first controller (not shown in the figure) is the main controller, connected with the second controller, and used for communication with the second controller; connected with the first display, for controlling the first controller
  • the display shows the playback screen
  • the second controller (not shown in the figure) is a sub-controller, which is connected with the driving assembly and used to control the movement of the driving assembly; connected with the second display, and used for controlling the second display to display prompts information.
  • FIG. 2 is a rear view of a display device according to a feasible embodiment, and it can be seen that the top of the second display 2 is not higher than the top of the first display 1 .
  • the second display assembly rises until the bottom of the display area 21 is located above the top of the first display.
  • FIG. 1 is a front view of a display device according to a feasible embodiment, and it can be seen that the bottom end of the information display component 21 is located above the top end of the first display. In normal operation, the bottom end of the information display part is always positioned above the first display.
  • the first controller and the second controller may be integrated into one controller, and the corresponding display device includes a first display, a second display, a driving component and a controller. Wherein, the controller is connected to the first display and the second display at the same time.
  • the display device further includes: a camera 22, the camera and the second display are integrally arranged on the same screen, referred to as a secondary screen for short, for details, please refer to FIG.
  • the first controller is further configured to: in response to receiving a power-on command output by a user, send a start-up command to the second controller; the second controller is further configured to: In response to the start instruction sent by the first controller, the driving assembly is controlled to drive the second display to rise to a first height, and the first height is not less than the height of the information display part, so that the bottom end of the information display part is the same height as the top of the first display.
  • the first controller is connected to the user interface, and is used for receiving a power-on instruction input by the user.
  • the first controller sends a start-up command to the second controller.
  • the second controller in response to the start instruction sent by the first controller, controls the driving component to drive the second display to rise to a first height, where the first height is the height of the second display.
  • the camera does not leak out of the first display, that is, the camera is still arranged behind the first display, and the driving component will drive the camera only when the application related to the camera is in the startup state. Higher than the first display (that is, the bottom of the camera is the same height as the top of the first display).
  • the second controller is further configured to, in response to the startup of the application related to the camera, control the driving component to drive the second display to rise to a second height, where the second height is the height of the camera. high.
  • the driving assembly is controlled to drive the second display to descend by a second height, and the second height is not less than the height of the camera.
  • the height of the camera is 2 cm
  • the second controller controls the driving component to drive the second display to rise by 2 cm in response to the activation of the application related to the camera.
  • the second controller controls the driving assembly to drive the second display to descend by 2 cm.
  • a speaker mode can be configured for the display device.
  • the first display is turned off, the second display can display content normally, and the controller is in a working state and can control the second display to display some content in response to a voice command.
  • the function of the display device is similar to that of the speaker, so this mode is called the speaker mode. It can be simply understood as a state in which the controller is running and the screen of the first display is black or off.
  • the first display Before the display device enters the speaker mode, the first display is turned on, the focus is on the first display, and the user can see a certain track of the focus on the first display. When the focus moves to the target control area, the user triggers the focus to control
  • the display device implements corresponding functions. However, when the display device enters the speaker mode, the first display is in a closed state and cannot move the focus accordingly.
  • the controller may implement the functions of the first controller and the second controller in the above-mentioned embodiment, and the applicant will not repeat them here.
  • FIG. 4A is an interaction diagram showing various components in the display device according to a feasible embodiment. It can be seen that the display device at least includes: a first controller, a second controller, a first display and a second display, wherein the first display , used to display the playback interface; the first display is turned off in response to entering the speaker mode; the second display is used to display the prompt interface;
  • the first controller is configured to perform step S4A1 to receive a focus control instruction
  • the control instruction is issued by the user.
  • the user can issue a focus control instruction through a remote control.
  • users can also issue focus control commands through voice. It is worth noting that this embodiment only exemplarily introduces two output modes of focus controller instructions, and in the process of practical application, the output modes of focus control instructions may be but not limited to the above two modes.
  • the first controller is configured to execute step S4A2 to control the first display to display a corresponding play interface
  • the first controller may control the display to display a corresponding playback interface based on the focus control instruction; wherein, the playback interface may be, but not limited to, an MV interface, a media asset screen, etc.
  • the focus control instruction may be a "cut song" instruction, and in response to the focus control instruction, the first controller controls the first display to display the MV interface of the next song.
  • the first controller In response to the instruction to enter the speaker mode, the first controller is configured to perform step S4A3 to send a focus transfer notification;
  • the implementation of entering the speaker mode may be that the user triggers a condition for entering the speaker mode (screen off).
  • FIG. 5 shows an overall architectural diagram of a speaker mode according to some embodiments.
  • the applications that can trigger the display device to enter the speaker mode include but are not limited to: media center, Hi music application (Bluetooth connects to the mobile device and plays audio from the mobile device, or Bluetooth listens to songs) ), video call app end, power key, voice, etc.
  • the display device when the display device can be controlled by voice to enter the speaker mode, the user inputs a voice command, such as "enter the speaker mode". At this time, the display device responds to the voice command and displays a cutscene on the display.
  • the cutscene is a random image displayed, and the image displayed each time is different.
  • the content of the voice broadcast is related to how to use the voice commands in the speaker mode. For example, the content of the voice broadcast is "The screen is about to turn off, you can wake me up as shown in the picture” .
  • FIG. 6 shows a flow chart of the display device entering the speaker mode according to some embodiments; referring to FIG. 6 , the mode of entering the speaker mode (screen off) is mainly the power button, voice, speaker screen saver, Hi music/media center screen off, etc.
  • the mode of entering the speaker mode is mainly the power button, voice, speaker screen saver, Hi music/media center screen off, etc.
  • the shutdown selection interface is launched. At this time, the shutdown selection interface displays options such as “shutdown”, “shutdown”, “restart”, and "art gallery”.
  • the display device determines whether the current business scene is a business uninterrupted scene. If not, for example, if the current scene is the homepage or the TV is playing a video, the current business needs to be interrupted by transition.
  • the scenarios where services are not interrupted usually refer to scenarios of music playback, and other scenarios can be scenarios where services are interrupted.
  • the user when the user makes the display device enter the speaker mode through the voice/speaker screen saver mode, the user can directly enter the display device into the speaker mode through the voice mode without relying on the aforementioned steps. If the user controls the display device to enter the speaker mode through Hi Music or Media Center off-screen mode, because Hi Music is off-screen to listen to songs, and the Media Center (DMP) is off-screen to listen to songs, the current business is not interrupted. Therefore, you can directly screen off.
  • Hi Music is off-screen to listen to songs
  • DMP Media Center
  • This embodiment is only an example to introduce several implementations of entering the speaker mode.
  • the implementation of entering the speaker mode may be but not limited to the above-mentioned methods, and the applicant does not make too many restrictions here. .
  • the first controller In response to entering the speaker mode, the first controller is configured to send a focus transfer notification to the second controller.
  • the manner in which the first controller sends the transfer notification is not limited.
  • the first controller may send the focus transfer notification in the form of broadcasting.
  • the first controller may send a focus transfer notification to the second controller in the form of a serial interface.
  • the first controller may send a focus transfer notification to the second controller in the form of a network.
  • the first controller in response to entering the speaker mode, is configured to control the first display to be turned off.
  • the second controller executes step S4A4 to start receiving the focus control instruction in the focus transfer notification
  • the executing second controller is configured to execute step S4A5 to control the prompt interface to respond to the focus control instruction.
  • the second display is controlled to display a corresponding prompting interface, the second display displays a corresponding prompting interface, and the content of the prompting interface is related to the content of the playing interface.
  • the prompt interface is used to display prompt information.
  • the prompt interface can display information such as the song name and singer name of the music.
  • the prompt interface may display the channel of the live TV.
  • the prompt interface may display the name of the web video.
  • This embodiment is only an exemplary display content of several prompt interfaces. In the process of practical application, the display content of the prompt interface may be, but not limited to, the above-mentioned ways.
  • the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 4B ;
  • the display device at least includes: a controller, a first display and a second display, wherein the first display, in the non-speaker mode, used to display the playback interface; the first display is turned off in response to entering the speaker mode; the second display, in the speaker mode, is used to display the prompt interface;
  • the controller is configured to perform step S4B1 to receive a focus control instruction
  • step S4B2 is executed to control the first display to display a corresponding playback interface in response to the focus control instruction;
  • step S4B3 is executed to control the first display to be turned off, the second display to display a corresponding prompt interface, and the content of the prompt interface is related to the content of the play interface.
  • step S4B4 is executed to control the prompt interface to respond to the control instruction.
  • the second display can be controlled to display a corresponding prompt interface according to the type of media assets played before the display device enters the speaker mode, so that the prompt interface is the same as the one before entering the speaker mode.
  • the broadcast media resources are more consistent, and the user experience is further improved.
  • FIG. 7A is a flowchart illustrating a method for displaying a prompt interface according to a feasible embodiment.
  • the flowchart is applicable to the first controller of the above-mentioned display device, and it can be seen that: in response to entering the speaker mode, the first controller is further configured to execute steps S7A1 to S7A2;
  • S7A1 reads the media asset type of the media asset currently displayed on the playback interface
  • the types of media assets described in this embodiment may be, but are not limited to, live TV, online videos, songs, and the like.
  • the media asset type can be determined through the signal transmission port of the media asset that was previously displayed. If the signal transmission port of the currently displayed media asset is an HDMI port, the media asset type is live TV. If the signal transmission port of the currently displayed media asset is a network port, the media asset type is a web video or a song. If the signal transmission port of the currently displayed media asset is a USB port, the media asset type is local video or song.
  • a type identifier may be configured for each media asset, and the type of the media asset may be determined by identifying the type identifier.
  • This embodiment does not limit the style of the type identification, and any identification that can be used to identify the type of media assets can be applied to this embodiment.
  • this embodiment is only an example to introduce several implementations of reading the media asset types currently displayed on the playback interface.
  • the media assets currently displayed on the playback interface are read.
  • the implementation manner of the media asset type can be, but not limited to, the above-mentioned manners, and the applicant does not limit it too much here.
  • S7A2 outputs the media asset type to the second controller, so that the second controller draws a prompt interface based on the media asset type, and controls the second display to display the prompt interface.
  • the prompting interface may include a control 81 for turning up the sound and a control 82 for turning down the sound.
  • prompt information 83 may also be displayed in the prompt interface, and the prompt information may be the channel played by the display device before entering the speaker mode. It is worth noting that this embodiment only exemplarily shows the content of a kind of prompt information, and in the process of practical application, the prompt information may be but not limited to the channel played by the display device before entering the speaker mode.
  • Fig. 9 is a schematic diagram of a display device according to a feasible embodiment; before the embodiment shown in Fig. 9 enters the speaker mode, the media asset type displayed on the first display is music, and the small screen homepage displayed on the second display can specifically be See effect 91 in FIG. 9 .
  • the first controller controls the first display to turn off, and at the same time sends a focus transfer notification to the second controller, so that the second controller controls the second display to display a prompt interface related to live TV.
  • the prompt interface may include a previous track control 91 , a next track control 92 , and a pause control 93 .
  • prompt information may also be displayed in the prompt interface, and the prompt information may be the lyrics of the song played by the display device before entering the speaker mode. It is worth noting that this embodiment is only an example of showing the content of a kind of prompt information, and the prompt information may be, but not limited to, the lyrics of a song played before entering the speaker mode during practical application.
  • Fig. 10 is a schematic diagram of a display device according to a feasible embodiment; before the embodiment shown in Fig. 10 enters the speaker mode, the media asset type displayed on the first display is network video, and the small screen homepage displayed on the second display is specific See effect 101 in FIG. 10 .
  • the first controller controls the first display to turn off, and at the same time sends a focus transfer notification to the second controller, so that the second controller controls the second display to display a prompt interface related to live TV.
  • the prompt interface may include a previous episode control 101 , a next episode control 102 , and a pause control 103 .
  • prompt information may also be displayed in the prompt interface, and the prompt information may be the name of the network video played by the display device before entering the speaker mode. It is worth noting that this embodiment only exemplarily shows the content of a kind of prompt information, and in the process of practical application, the prompt information may be but not limited to the name of the network video played before entering the speaker mode.
  • the style of the generated prompt information can be generated according to the specific control instructions or operations input by the user in the actual application process. Prompt information, the applicant does not make too many restrictions here.
  • the embodiments of the present application merely introduce several kinds of prompt interfaces exemplarily, and the prompt interfaces may be, but not limited to, the above-mentioned ways in the actual application process.
  • the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 7B , and the controller is further configured to execute steps S7B1 to S7B3.
  • S7B1 reads the media asset type of the media asset currently displayed on the playback interface
  • S7B2 draws a prompt interface based on the media asset type
  • S7B3 controls the second display to display the prompt interface.
  • the second controller can control the second display to display a corresponding prompt interface according to the media asset type of the media asset played before the display device enters the speaker mode, so that the prompt interface is the same as the media asset played before entering the speaker mode.
  • the resources are more consistent, and the user experience is further improved.
  • the playback interface is provided with a first command input port, and the first command input port is used to receive a focus control command input by a user;
  • the controller controls the second display to display a prompt interface, the prompt interface is provided with a second command input port, and the second command input port is used to receive a focus control command input by the user, so the prompt interface is provided with a second command input port.
  • the second command input port is related to the first command input port.
  • the playback interface is provided with a first command input port (94, 95, 96).
  • the controller controls the first display to turn off , controlling the second display to display a prompt interface, and at this time, the prompt interface is provided with a second command input port (91, 92, 93).
  • the first command input port shown in this embodiment is the same as the second command input port, and in some application scenarios, the first command input port may not be exactly the same as the second command input port.
  • the first command input port may include a fast-forward command input port and a pause command input port, and the first command input port may only include a pause command input port.
  • the speaker can still continue to play the content played before the display device entered the speaker mode. Therefore, some users want the second display to replace the first display when the display device enters the speaker mode. Displays content related to the audio currently playing on the display device.
  • FIG. 11A is a flowchart illustrating distribution of playback information according to a possible embodiment.
  • the flowchart is applicable to the first controller of the above-mentioned display device, and it can be seen that: in response to entering the speaker mode, the first controller is further configured to perform steps S11A1 to S11A2; the second controller is configured to perform steps S11A1 to S11A2; S11A3;
  • S11A1 reads the playback information of the media assets currently displayed on the playback interface
  • the playback information includes information related to the currently playing media asset; for example, in a feasible embodiment, before the display device enters the speaker mode, the media asset played by the display device is a TV series, and the corresponding play information can be the TV series. poster. In another feasible embodiment, before the display device enters the speaker mode, the media asset played by the display device is music, and the corresponding playback information may be the singer information of the music, or the album cover of the music. It is worth noting that this implementation is only an example to introduce several forms of playback information. In the process of practical application, the forms of playback information can be but not limited to the above-mentioned methods. Any information related to the currently broadcast media assets is It can be used as broadcast information, and the applicant does not limit it too much here.
  • S11A2 outputs the playback information to the second controller
  • the implementation manner of outputting the playback information to the second controller may adopt a conventional information transmission manner in the art, and the applicant does not limit it too much here.
  • the implementation manner for the second controller to control the second display to display the playing information may adopt a conventional implementation manner in the art, and the applicant does not limit it too much here.
  • the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 11B , and the controller is further configured to perform steps S11B1 to S11B2:
  • S11B1 reads the playback information of the media asset currently displayed on the playback interface, where the playback information is information related to the media asset played before the display device enters the speaker mode;
  • S11B2 controls the second display to display the playback information on the prompt interface.
  • the implementation manner of controlling the second display to display the playback information on the prompt interface may refer to the above-mentioned embodiments, and the applicant will not repeat them here.
  • FIG. 12 is a schematic diagram of a display device according to a feasible embodiment; before entering the speaker mode, the screen displayed on the display can refer to the effect 121 in FIG. 12 .
  • the currently opened application is QQ Music
  • the corresponding interface displayed on the first display is the music interface of QQ Music
  • the second display displays the homepage of the small screen.
  • the screen displayed on the display can refer to effect 122 in Figure 12.
  • the first controller controls the first display to be turned off. At this time, the first display is in a black screen state, and the display content of the second display is jumped from the small screen homepage to Play information.
  • the playback information in this embodiment may be a poster of the currently playing music on the display.
  • the first controller transmits playback information related to the currently playing media asset to the second controller, so that the second controller can control the second display to replace the first controller.
  • the display displays the playback information related to the audio currently being played by the display device, thereby ensuring that the user can still know the information about the audio currently being played by the display device through the playback information displayed by the second display when the first display is turned off, and the user experience is better. it is good.
  • the first controller In the speaker mode, the first controller is in the startup state, the first controller controls the speaker to play the audio of the song, and the second controller controls the second display to display the lyrics of the song, in order to ensure that the audio played by the speaker is synchronized with the lyrics displayed on the second display.
  • this embodiment shows a method for synchronizing audio with lyrics.
  • FIG. 13A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment.
  • the playback information further includes a first start time, and the first start time is the time when the media asset is played when entering the speaker mode; it can be seen that:
  • the second controller In response to receiving the playback information, the second controller is configured to perform step S13A1 based on the lyrics storage address, calling the lyrics of the currently playing media asset, and the lyrics are configured with a playback time stamp;
  • the lyrics are configured with a playback time stamp, wherein the time interval of the playback time stamp is set according to requirements.
  • a timestamp may be configured for the lyrics every 10ms.
  • the second controller is configured to perform step S13A2 to determine a to-be-played time stamp, where the to-be-played time stamp is a play time stamp corresponding to the first start time;
  • the second controller is configured to perform step S13A3 and use the lyrics corresponding to the to-be-played timestamp as a starting point to control the second display to display subsequent lyrics.
  • the first controller and the second controller can be integrated into one controller, for details, please refer to FIG. 13B ; in response to entering the speaker mode, the controller is configured to execute steps S13B1 to S13B3;
  • S13B1 calls the lyrics of the currently playing media asset based on the lyrics storage address, and the lyrics are configured with a playback time stamp;
  • S13B2 determines a to-be-played time stamp, and the to-be-played time stamp is a play time stamp corresponding to the first start time;
  • S13B3 uses the lyrics corresponding to the to-be-played timestamp as a starting point, and controls the second display to display subsequent lyrics.
  • an audio lyric is "I hear raindrops falling on the green grass, and I hear the distant end of the school bell ringing (time stamp 1-10s). But I didn't hear your voice, call my name seriously ( Timestamp 2-20s). When I fell in love with you, I didn’t understand feelings, and I felt inherent when we parted (timestamp 3-30s). Why didn’t I find that meeting you was the best thing in life (timestamp 4-40s) Maybe he was busy smiling and crying, and chasing meteors in the sky (timestamp 5-50s). People naturally forget who has been silently guarding the place in the wind and rain (timestamp 6-60s).
  • the display device enters the speaker mode, the playback information read by the first controller includes the first revelation time (10s), and the playback information is sent to the second controller.
  • the second controller determines that the time stamps 1-10s are time stamps to be played.
  • the second controller controls the second display to display "But I didn't hear your voice, and called my name seriously. When I fell in love with you, I didn't understand feelings, and it was only when I left that I felt obsolete. Why didn't I find that meeting you was the best life in my life?" Whatever I was busy smiling and crying, busy chasing shooting stars in the sky. People naturally forget who has been silently guarding the place in the wind and rain. It turns out that you are the luck I want to keep the most, it turns out that we and Love used to be so close.".
  • the first controller in response to entering the speaker mode, can send the first start time to the second controller, and the second controller can correct the audio played by the speaker and the second display based on the first revelation time.
  • the displayed lyrics thereby ensuring that the audio played by the speaker is synchronized with the lyrics displayed on the second display, and the user experience is better.
  • the audio played by the speaker may be interrupted due to various influences such as network stability.
  • the second display continues to display the subsequent lyrics, the audio and lyrics will be out of sync.
  • the present embodiment still shows a method for communicating audio and lyrics on the basis of the solution shown in the above-mentioned implementation;
  • FIG. 14A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment
  • the first controller is configured to perform step S14A1 to send a second start time to the second controller every preset time interval, the second start time being the media information when sending the second start time. play time;
  • the second controller is configured to perform step S14A2 to determine a to-be-played time stamp, where the to-be-played time stamp is a play time stamp corresponding to the second start time;
  • the second controller is configured to execute step S14A3 and use the lyrics corresponding to the to-be-played timestamp as a starting point to control the second display to display subsequent lyrics.
  • the first controller in response to entering the speaker mode, may send the second start time to the second controller every preset time interval.
  • the second controller can correct the audio played by the speaker and the lyrics displayed on the second display every preset time based on the second revelation time, thereby ensuring that the audio played by the speaker is synchronized with the lyrics displayed on the second display, and the user experience is better.
  • the first controller and the second controller may be integrated into one controller, for details, please refer to FIG. 14B ; in response to entering the speaker mode, the controller is configured to execute steps S14B1 to S14B3;
  • step S14B1 is executed to read a second start time every preset time interval, and the second start time is the time when the media asset is played when the second start time is sent;
  • S14B2 determines a to-be-played time stamp, where the to-be-played time stamp is a play time stamp corresponding to the second start time;
  • S14B3 uses the lyrics corresponding to the to-be-played timestamp as a starting point, and controls the second display to display subsequent lyrics.
  • the first controller In the speaker mode, the first controller is in the startup state, the first controller controls the speaker to play the audio of the song, and the second controller controls the second display to display the lyrics of the song.
  • this embodiment shows a method for synchronizing audio and lyrics.
  • FIG. 15A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment.
  • the playback information also includes the first start time, the first start time is the time when the media asset is played when entering the speaker mode; it can be seen that:
  • the first controller is configured to perform step S15A1 to send a second start time and an end time to the second controller every preset time interval, and the second start time is When sending the second start time, the time of the media asset playing, and the end time is the time corresponding to the second start time plus the preset time;
  • the second controller is further configured to perform step S15A2 to determine the lyrics to be played, and the lyrics to be played take the playback time stamp corresponding to the second start time as the starting point and the playback time stamp corresponding to the end time as the starting point. s lyrics.
  • the second controller is further configured to execute step S15A3 to control the second display to display the lyrics to be played.
  • the implementation manner of controlling the second display to display the lyrics to be played may refer to the above-mentioned embodiments, and the applicant will not repeat them here.
  • the first controller in response to entering the speaker mode, may send the second start time and the preset end time to the second controller every preset time.
  • the second controller can generate a piece of lyrics to be played at preset time intervals, thereby ensuring that the audio played by the speaker is synchronized with the lyrics to be played displayed on the second display, and the user experience is better.
  • the first controller and the second controller can be integrated into one controller, for details, please refer to FIG. 15B ; in response to entering the speaker mode, the controller is configured to execute steps S15B1 to S15B3;
  • S15B1 reads the second start time and end time every preset time interval
  • S15B2 determines the lyrics to be played, and the lyrics to be played take the playback time stamp corresponding to the second start time as the starting point and the playback time stamp corresponding to the first termination as the lyrics corresponding to the starting point;
  • S15B3 controls the second display to display the lyrics to be played.
  • the first controller is configured to: in response to exiting the speaker mode, send a termination broadcast, so that the second controller controls the display displayed by the second display in response to the termination broadcast.
  • the content is converted from playback information to a small-screen homepage.
  • FIG. 16 is a flowchart of a device control method according to a feasible embodiment. It can be seen that: in the speaker mode, the second controller is configured to execute steps S161-162;
  • S161 recognizes the voice command input by the user
  • the implementation manner of recognizing the voice command input by the user may adopt a voice recognition manner commonly used in the art, and the applicant does not limit it too much here.
  • the voice command is a device control command
  • send a control signal to the target device so that the target device performs a corresponding action based on the control signal
  • the device control command at least includes a device name and a control signal
  • the target device The device is the device corresponding to the device name.
  • the name of the device is an air conditioner
  • the control signal is ON
  • the second controller responds to receiving an electrical voice command of "turn on the air conditioner" (in this embodiment, the target electrical appliance is an air conditioner).
  • the second controller The control signal "ON" is sent directly to the air conditioner so that the air conditioner is activated in response to the control signal.
  • the first controller and the second controller may be integrated into one controller.
  • the controller is further configured to: in response to receiving feedback information sent by other devices, control the first controller
  • the second display displays the feedback information, where the feedback information is used to remind the user of the situation of the other device, and the other device includes a device that establishes a connection with the display device.
  • 17A is a flowchart of a method for displaying feedback information according to a feasible embodiment, it can be seen that: the first controller is configured to execute step S17A1, and the second controller is configured to execute step S17A2;
  • the implementation manner of outputting the feedback information may adopt a conventional information transmission manner in the art, and the applicant does not limit it too much here.
  • This embodiment does not limit the content of the feedback information, and any content that can remind the user of the situation of the other devices can be applied to this embodiment.
  • the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 17B , and the controller is configured to execute steps S17B1 to S17B2.
  • S17B1 recognizes the voice command input by the user
  • the voice command is a device control command
  • send a control signal to the target device so that the target device performs a corresponding action based on the control signal
  • the device control command at least includes a device name and a control signal
  • the target device The device is the device corresponding to the device name.
  • FIG. 18A is a schematic diagram of a display device according to a feasible embodiment; in this embodiment, the display device is in a non-speaker mode, and initially, the first display displays a media image.
  • the second display displays the small screen homepage, for details, please refer to the effect 181A in FIG. 18A .
  • the first controller sends the feedback information to the second controller, and the second controller controls the second display to display the above feedback information. At this time, the first controller continues to display the feedback information.
  • the second display displays the feedback information.
  • the effect 182A in FIG. 18A please refer to the effect 182A in FIG. 18A .
  • FIG. 18B is a schematic diagram of a display device according to a possible embodiment.
  • the display device is in a speaker mode
  • the first display is initially off
  • the second display displays a small-screen homepage.
  • the second controller controls the second display to display the above feedback information.
  • the first controller continues to display the media image, and the second display displays the feedback information. See effect 182B in Figure 18B.
  • FIG. 19A is an interaction diagram showing various components in the display device according to a feasible embodiment. It can be seen that the display device at least includes: a first controller, a second controller, a first display and a second display. Wherein, the first display displays the first animation in response to entering the speaker mode; the second display displays the second animation when/before the first animation finishes playing;
  • the first controller In response to entering the speaker mode, the first controller is configured to perform steps S19A1 and S19A2;
  • S19A1 controls the first display to display the first animation, and controls the first display to turn off when the display of the first animation is completed;
  • the first animation may be a cartoon image of a manufacturer corresponding to the display device.
  • the first animation may contain some suggestive text. It is worth noting that this embodiment is only an example to introduce several display forms of the first animation, and the above transmission form does not constitute a limitation. In the process of practical application, the display form of the first animation can be but not limited to the above several types. Way.
  • S19A2 sends speaker mode start broadcast to the second controller
  • the transmission form of the start broadcast is not limited.
  • the first controller may send the start-up broadcast to the second controller through a communication interface; for example, in some feasible embodiments, the first controller may broadcast all the The start-up broadcast is sent to the second controller; for example, in some feasible embodiments, the first controller may send the start-up broadcast to the second controller in the form of a network.
  • this embodiment merely introduces several transmission forms for starting broadcast, and the above transmission forms do not constitute a limitation. In the process of practical application, the transmission forms for starting broadcast may be but not limited to the above-mentioned methods.
  • the second control is configured to perform step S19A3 to feed back an application duration to the first controller, where the application duration is required during the start-up process of an application that plays the second animation duration;
  • the second controller may calculate the application duration of the current Service (the application that plays the second animation) through the ActivityManager.
  • the first controller may also use other methods to calculate the application duration, and the applicant does not make too many restrictions here.
  • the transmission form of the application duration is not limited.
  • the second controller may send the application duration to the first controller through a communication interface; for example, in some feasible embodiments, the second controller may broadcast the application duration The duration is sent to the first controller; for another example, in some feasible embodiments, the second controller may send the application duration to the first controller in the form of a network. It should be noted that this embodiment is only an example to introduce several transmission forms of application duration, and the above transmission forms do not constitute a limitation.
  • the first controller is configured to perform step S19A4 to calculate a target duration according to the application duration and the first animation duration;
  • the first controller is configured to perform step S19A5 to send an application startup notification to the second controller, where the first playback duration is the playback of the first animation duration;
  • the first controller to calculate the target duration according to the application duration and the first animation duration; the following describes the calculation method of the application duration with reference to the specific drawings:
  • FIG. 20A is a flowchart of a method for calculating an application duration according to a feasible embodiment. It can be seen that the first controller is configured to perform steps S201 to S203:
  • S20A1 subtracts the application duration from the first animation duration to obtain a target duration
  • the first animation duration is 30s
  • the application duration is 5s
  • the first playback duration is counted with the time of entering the speaker mode as a starting point, and the first playback duration is the playback duration of the first animation.
  • the first controller takes the time of entering the speaker mode as a starting point and counts the playing duration of the first animation to obtain the first playing duration.
  • the first controller sends an application start instruction to the second controller.
  • the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 20B ; the controller is configured to execute steps S20B1 to S20B3;
  • S20B1 subtracts the application duration from the first animation duration to obtain a target duration.
  • FIG. 20A is a flowchart of a method for calculating an application duration according to a feasible embodiment. It can be seen that the first controller is configured to perform steps S201 to S203:
  • S20A1 subtracts the application duration from the first animation duration to obtain a target duration
  • the first animation duration is 30s
  • the application duration is 5s
  • the first controller takes the time of entering the speaker mode as a starting point and counts the playing duration of the first animation to obtain the first playing duration.
  • the first controller sends an application start instruction to the second controller.
  • the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 20B ; the controller is configured to execute steps S20B1 to S20B3;
  • S20B1 subtracts the application duration from the first animation duration to obtain a target duration
  • S20B2 in response to entering the speaker mode, counts the first playback duration with the time of entering the speaker mode as the starting point, and the first playback duration is the playback duration of the first animation
  • FIG. 21A is a flowchart of a method for calculating an application duration according to a feasible embodiment. It can be seen that the first controller is configured to perform steps S21A1 to S21A3:
  • S21A1 subtracts the application duration from the first animation duration to obtain the target duration
  • the calculation method of the target duration can refer to the above-mentioned embodiment, and the applicant will not repeat it here.
  • S21A2 reads the playback time stamp of the first animation in response to entering the speaker mode
  • the first animation is configured with a playback time stamp, and during the playback of the first animation, the first controller may read the playback time stamp of the first animation.
  • This embodiment does not limit the setting interval of the playback timestamp, and the interval of the playback timestamp can be configured according to requirements.
  • a playback timestamp can be configured for the first animation every 5ms.
  • the first animation duration is 30s
  • the application duration is 5s
  • the first controller controls the first display to play the first animation, and simultaneously reads the playback time of the first animation.
  • the read play time stamp is equal to 25s
  • the first controller sends an application startup notification to the second controller.
  • the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 21B ; the controller is configured to execute steps S21B1 to S21B3;
  • S21B1 subtracts the application duration from the first animation duration to obtain a target duration
  • the calculation method of the target duration can refer to the above-mentioned embodiment, and the applicant will not repeat it here.
  • S21B2 reads the playback time stamp of the first animation in response to entering the speaker mode
  • the first animation is configured with a playback time stamp, and during the playback of the first animation, the first controller may read the playback time stamp of the first animation.
  • FIG. 22A is a flowchart of a method for calculating an application duration according to a feasible embodiment. It can be seen that the first controller is configured to perform steps S22A1 to S22A3:
  • S22A1 subtracts the application duration from the first animation duration to obtain a target duration
  • the calculation method of the target duration can refer to the above-mentioned embodiment, and the applicant will not repeat it here.
  • the predicted time is 10:25:55.
  • the first animation duration is 30s
  • the application duration is 5s
  • the system time of the display device is 10:25:30
  • the first controller sends an application startup notification to the second controller.
  • the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 22B ; the controller is configured to execute steps S22B1 to S22B3;
  • S22B1 subtracts the application duration from the first animation duration to obtain a target duration
  • This embodiment is only an example to introduce several application duration calculation methods.
  • the application duration calculation methods may be, but are not limited to, the above-mentioned methods, and the applicant does not limit them too much here.
  • the second controller is configured to execute step S19A6 to start the animation playback application
  • the startup method of the animation playing application may adopt the application startup method commonly used in the art, and the applicant does not limit it too much here.
  • the second controller is configured to execute step S19A7 to control the second display to play the second animation, so as to realize that the start playing time of the second animation is not later than the second animation.
  • the end playback time of an animation is not later than the second animation.
  • the start play time of the second animation may be equal to the end play time of the first animation.
  • the second display may display the first frame of the second animation.
  • the start playing time of the second animation may be earlier than the ending playing time of the first animation.
  • the second display may display the first frame of the second animation before the frame of the first animation disappears. (This process will be explained in detail later).
  • FIG. 23 is a schematic diagram illustrating a display screen during the process of entering the speaker mode according to a feasible embodiment.
  • the display screen of the display device in response to entering the speaker mode, can refer to effect 231 in FIG. 23 , it can be seen that the first display displays the first animation, and the second display displays the small screen homepage.
  • the display screen of the display device can refer to the effect 232 in FIG. 23 .
  • the first display is turned off, and the second display displays the second animation.
  • the first animation includes a prompt element; in response to entering the speaker mode, the first display displays a prompt element, the prompt element at least includes prompt information, the The prompt message is used to remind the user that the display device will enter the speaker mode.
  • FIG. 24 is a schematic diagram of a display screen when entering a speaker mode according to a feasible embodiment. It can be seen that the first animation displayed on the first display includes a prompt element 241 "about to enter the influence mode, the Hisense small gathering is waiting for your call at any time". The user can know the current status of the display device according to the prompt element, and the user experience is better.
  • FIG. 24 is only an example showing the content displayed by a prompt element, and the above content does not constitute a limitation.
  • the content displayed by the prompt element can be configured according to the requirements. The applicant does not do it here. Too many restrictions.
  • the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to Fig. 19B; the controller is configured to execute steps S19B1 to S19B5:
  • step S19B1 is executed to control the first display to display the first animation, and when the display of the first animation is completed, control the first display to turn off;
  • S19B2 reads the application duration, where the application duration is the duration required in the application startup process of playing the second animation
  • S19B3 calculates the target duration according to the application duration and the first animation duration
  • the display device shown in this embodiment includes a first controller, a second controller, a first display, and a second display.
  • the first controller controls the first display to display the first animation, and at the same time, sends the speaker mode activation broadcast to the second controller, so that the second controller activates the broadcast feedback application in response to the speaker mode duration.
  • the first controller may know the application duration, so that the first controller may calculate the target duration according to the application duration and the first animation duration.
  • the first controller communicates with the second controller to inform the second controller to start the animation playback application.
  • the second controller controls the second display to play the second animation, thereby ensuring that the start playback time of the second animation is not later than the end playback time of the first animation .
  • the technical solution shown in this embodiment through the interaction process between the first controller and the second controller, can ensure that the second controller can accurately know when to pull up the application to ensure a good connection between the first animation and the second animation.
  • FIG. 25A is an interaction diagram showing various components in the display device according to a feasible embodiment.
  • the display device at least includes : a first controller, a second controller, a first display, and a second display.
  • the first display displays the first animation in response to entering the speaker mode;
  • the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the first control
  • the device is configured to execute steps S25A1-252;
  • S25A1 controls the first display to display the first animation, and when the display of the first animation is completed, controls the first display to turn off;
  • S25A2 sends the first animation duration and the speaker mode to start broadcasting to the second controller, and the first animation duration is the playback duration of the first animation
  • the second controller is configured to execute steps S25A3 to S25A6.
  • S25A3 reads the application duration, and the application duration is the duration required in the application startup process of playing the second animation;
  • S25A4 calculates the target duration according to the application duration and the first animation duration
  • S25A5 starts the animation playback application, and the first playback duration is the duration starting from the second controller receiving the speaker mode startup broadcast;
  • S25A6 controls the second display to play the second animation.
  • the first controller and the second controller may be integrated into one controller, for details, please refer to FIG. 25B .
  • FIG. 25B is an interaction diagram showing various components in the display device according to a feasible embodiment, and it can be seen that the display device at least includes: a controller, a first display and a second display.
  • the first display displays the first animation in response to entering the speaker mode;
  • the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the controller is Configured to execute steps S25B1-15B5;
  • S25B2 reads the application duration, and the application duration is the duration required in the application startup process of playing the second animation
  • S25B3 calculates the target duration according to the application duration and the first animation duration
  • S25B5 controls the second display to play the second animation, so as to realize that the start playing time of the second animation is equal to the end playing time of the first animation, so as to realize the The start play time of the second animation is not later than the end play time of the first animation.
  • the display device shown in this embodiment includes a first controller, a second controller, a first display, and a second display.
  • the first controller controls the first display to display the first animation, and at the same time, sends the speaker mode activation broadcast and the duration of the first animation to the second controller, so that the second controller responds to the speaker
  • the mode starts the broadcast, and the target duration can be calculated according to the application duration and the first animation duration.
  • the second controller controls the The second display plays the second animation, thereby ensuring that the start playing time of the second animation is not later than the ending playing time of the first animation.
  • FIG. 26A is an interaction diagram showing various components in the display device according to a feasible embodiment, and it can be seen that the display device at least includes: a first controller, a second controller, a first display and a second display.
  • the first display displays the first animation in response to entering the speaker mode;
  • the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the first control
  • the device is configured to perform steps S261-263;
  • S26A1 controls the first display to display the first animation, and when the display of the first animation is completed, controls the first display to turn off;
  • S26A2 sends speaker mode start broadcast to the second controller
  • S26A3 sends a first playback duration to the second controller every preset duration, and the first playback duration is the playback duration of the first animation
  • the preset duration can be set according to requirements.
  • the preset duration can be equal to 5ms, and the corresponding first controller can enter the The time of the speaker mode is the starting point, and a first playback duration is sent to the second controller at no interval of 5ms, so that the second controller can determine the startup time of the animation playback application according to the first playback duration.
  • the second controller is configured as the first controller is configured to perform steps S26A4-26A7:
  • S26A4 calculates the application duration, and the application duration is the duration required in the application startup process of playing the second animation
  • S26A5 calculates the target duration according to the application duration and the first animation duration
  • S26A7 controls the second display to play the second animation, so that the start playing time of the second animation is not later than the ending playing time of the first animation.
  • the first controller and the second controller may be integrated into one controller, for details, please refer to FIG. 26B .
  • FIG. 26B is an interaction diagram showing various components in the display device according to a feasible embodiment, and it can be seen that the display device at least includes: a controller, a first display and a second display. Wherein, the first display displays the first animation in response to entering the speaker mode; the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the controller is Configured to execute steps S26B1-26B5;
  • S26B1 controls the first display to display the first animation in response to entering the speaker mode, and controls the first display to close when the display of the first animation is completed;
  • S26B2 reads a first playback duration every preset duration
  • S26B3 reads the application duration, where the application duration is the duration required in the application startup process of playing the second animation
  • S26B4 calculates the target duration according to the application duration and the first animation duration
  • S26B6 controls the second display to play the second animation, so as to realize that the start playback time of the second animation is equal to the end playback time of the first animation, so as to realize the The start play time of the second animation is not later than the end play time of the first animation.
  • the display device shown in this embodiment includes a first controller, a second controller, a first display, and a second display.
  • the first controller controls the first display to display the first animation, and sends the speaker mode activation broadcast and the duration of the first animation to the second controller, so that the second controller is activated in response to the speaker mode
  • the target duration can be calculated according to the application duration and the first animation duration.
  • the first controller sends a first playback duration to the second controller every preset duration.
  • the second controller controls the second display to play the second animation, thereby ensuring that the start playback time of the second animation is not later than the end of the first animation play time.
  • FIG. 27A is an interaction diagram showing various components in a display device according to a feasible embodiment.
  • the display device at least includes: a first controller, a second controller, a first display and a second display.
  • the first display displays the first animation in response to entering the speaker mode;
  • the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the first control
  • the device is configured to execute steps S27A1-27A2;
  • S27A1 controls the first display to display the first animation, and when the display of the first animation is completed, controls the first display to turn off;
  • S27A2 Send the speaker mode activation broadcast to the second controller; so that the second controller responds to the speaker mode activation broadcast feedback application duration, and the application duration is required during the application startup process of playing the second animation the length of time;
  • S27A3 Calculate the target frame according to the application duration and first animation information, where the first animation information includes the number of frames included in the first animation and a first playback duration, where the first playback duration is the duration of the first animation play time;
  • Target frame (playing duration-application duration)/display duration of the first animation of each frame.
  • target frame (playing duration-application duration)*number of frames included in the first animation/playing duration.
  • this embodiment is only an exemplary introduction to several implementations of calculating target frames.
  • the implementations of calculating target frames may be but not limited to the above-mentioned methods. The applicant does not Too many restrictions.
  • S27A4 sends an application startup notification to the second controller
  • a second controller configured to execute steps S27A5-S27A6;
  • S27A5 starts the picture playing application
  • S27A6 controls the second display to play the second animation, so that the start playback time of the second animation is not later than the end playback time of the first animation.
  • the first controller and the second controller may be integrated into one controller, for details, please refer to FIG. 27B .
  • FIG. 27B is an interaction diagram showing various components in the display device according to a feasible embodiment, and it can be seen that the display device at least includes: a controller, a first display and a second display.
  • the first display displays the first animation in response to entering the speaker mode;
  • the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the controller is Configured to execute steps S27B1 to S27B5;
  • S27B1 controls the first display to display the first animation, and when the display of the first animation is completed, controls the first display to turn off;
  • S27B2 reads the application duration.
  • the application duration is the duration required during the application startup process of playing the second animation
  • S27B3 calculates a target frame according to the application duration and first animation information, where the first animation information includes the number of frames included in the first animation and a playback duration, where the playback duration is the playback duration of the first animation.
  • the display device shown in this embodiment includes a first controller, a second controller, a first display, and a second display.
  • the first controller controls the first display to display the first animation, and at the same time, sends the speaker mode activation broadcast to the second controller, so that the second controller activates the broadcast feedback application in response to the speaker mode duration.
  • the first controller may know the application duration, so that the first controller may calculate the target frame according to the application duration and the first animation information.
  • the first controller communicates with the second controller, and informs the second controller to start the animation playing application.
  • the second controller controls the second display to play the second animation, thereby ensuring that the start playback time of the second animation is not later than the end playback time of the first animation .
  • the technical solution shown in this embodiment through the interaction process between the first controller and the second controller, can ensure that the second controller can accurately know when to pull up the application to ensure a good connection between the first animation and the second animation.
  • the first controller when exiting the influence mode, is further configured to:
  • the applications that trigger exiting the speaker mode include but are not limited to infrared voice, back button, home button, and power button; voice; One-touch play (receive the insertion of other devices on the external interface in speaker mode); video calls (receive call requests sent by other devices in speaker mode), etc.
  • the display device when the display device enters the speaker mode, the display is in the off-screen state; and to use the normal TV function of the display device again, the display device needs to exit the speaker mode and control the display to be in the on-screen state.
  • the only difference between the display device entering the speaker mode or exiting the speaker mode is that the switch screen status of the display is different, and the rest of the status is the same. For example, the host has been running and can respond to control commands normally.
  • the present invention also provides a computer storage medium, wherein the computer storage medium can store a program, and when the program is executed, it can include parts of the various embodiments of the method for displaying prompt information in the speaker mode provided by the present invention or all steps.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (English: read-only memory, abbreviated as: ROM) or a random access memory (English: random access memory, abbreviated as: RAM) and the like.
  • the technology in the embodiments of the present invention can be implemented by means of software plus a necessary general hardware platform.
  • the technical solutions in the embodiments of the present invention may be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products may be stored in a storage medium, such as ROM/RAM , magnetic disk, optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in various embodiments or some parts of the embodiments of the present invention.
  • a computer device which may be a personal computer, a server, or a network device, etc.

Abstract

Embodiments of the present application provide a display device. According to the display device provided in the embodiments of the present application, a controller obtains a focus control instruction, and controls a first display to display a corresponding playback interface; when the display device enters a speaker mode, the controller controls a second display to display a corresponding prompt interface, content of the prompt interface being related to content of the playback interface, and after the display device enters the speaker mode, a user can see, on the second display, content related to the playback interface.

Description

显示设备display screen
本申请要求于2021年03月11日，提交国家知识产权局申请号为202110265405.8，专利名称为“一种显示设备”的优先权，于2021年5月14日，提交国家知识产权局申请号为202110529793.6，专利名称为“一种显示设备”的优先权，于2021年5月14日，提交国家知识产权局申请号为202110530347.7，专利名称为“一种显示设备”的优先权，于2021年5月14日，提交国家知识产权局申请号为202110529790.2，专利名称为“一种显示设备”的优先权，于2021年5月14日，提交国家知识产权局申请号为202110529785.1，专利名称为“一种显示设备”的优先权，其全部内容通过结合应用得到本申请。This application requires the priority right of the patent name "a display device" submitted to the State Intellectual Property Office on March 11, 2021 with the application number of 202110265405.8, and submitted to the State Intellectual Property Office on May 14, 2021 with the application number of 202110529793.6, the priority of the patent title is "a display device", on May 14, 2021, the application number submitted to the State Intellectual Property Office is 202110530347.7, the priority of the patent title is "a display device", on May 2021 On May 14th, the application number 202110529790.2 was submitted to the State Intellectual Property Office, and the patent name was "a display device". On May 14, 2021, the application number 202110529785.1 was submitted to the State Intellectual Property Office, and the patent name was "a Display Device", the entire contents of which are obtained by combining the application with this application.
技术领域technical field
本申请涉及智能电视技术领域，尤其涉及显示设备。The present application relates to the technical field of smart TVs, and in particular, to display devices.
背景技术Background technique
由于显示设备可以为用户提供诸如媒资播放功能受到用户的广泛关注，其中，媒资播放功能可以是音频、视频、图片等资源的播放。随着大数据与人工智能的发展，用户对显示设备的功能需求与日俱增。为了满足不同的用户需求，一些显示设备设置有两个显示器，分别为第一显示器和第二显示器，其中，第一显示器的功能与正常显示设备的显示器功能类似用于媒资的播放；第二显示器用于展示一些提示信息。Since the display device can provide users with functions such as playing media assets, the users have received extensive attention, wherein the functions of playing media assets can be the playing of resources such as audio, video, and pictures. With the development of big data and artificial intelligence, the functional demands of users on display devices are increasing day by day. In order to meet different user requirements, some display devices are provided with two displays, namely a first display and a second display, wherein the function of the first display is similar to that of a normal display device and is used for media playback; the second display The display is used to show some prompt information.
出于节能目的以及提高显示设备的功能需求，在用户暂时不需要使用显示设备也不想关机的情况下，可为显示设备配置音箱模式。在音箱模式下，第一显示器被关闭，第二显示器可以正常显示内容，控制器处于工作状态可以响应语音指令，控制第二显示器显示一些内容。在上述模式下显示设备的功能类似于音箱，因此该模式称之为音箱模式。For the purpose of energy saving and improving the functional requirements of the display device, when the user temporarily does not need to use the display device and does not want to shut down the display device, a speaker mode can be configured for the display device. In the speaker mode, the first display is turned off, the second display can display content normally, and the controller is in a working state and can control the second display to display some content in response to a voice command. In the above mode, the function of the display device is similar to that of the speaker, so this mode is called the speaker mode.
显示设备进入音箱模式前，第一显示器处于开启状态，展示播放界面，进入音箱模式时，第一显示器直接被关闭，用户无法获知与播放界面相关的内容，用户体验感较差。Before the display device enters the speaker mode, the first display is turned on to display the playback interface. When the display device enters the speaker mode, the first display is directly turned off, the user cannot know the content related to the playback interface, and the user experience is poor.
发明内容SUMMARY OF THE INVENTION
本申请实施例第一方面示出一种显示设备，包括：A first aspect of the embodiments of the present application shows a display device, including:
第一显示器，用于展示播放界面；a first display for displaying a playback interface;
第二显示器，用于展示提示界面；The second display is used to display the prompt interface;
第一控制器，被配置为：The first controller, configured as:
接收焦点控制指令，响应于所述焦点控制指令控制所述第一显示器展示的播放界面对所述控制指令做出响应；receiving a focus control instruction, and controlling the playback interface displayed by the first display in response to the focus control instruction to respond to the control instruction;
响应于进入音箱模式，控制所述第一显示器关闭，输出所述焦点转移通知，不再接收焦点控制指令；In response to entering the speaker mode, controlling the first display to be turned off, outputting the focus transfer notification, and no longer receiving focus control instructions;
第二控制器，被配置为：The second controller, configured as:
响应于所述转移通知，控制所述第二显示器展示提示界面，开始接收焦点控制指令，所述提示界面的内容与所述播放界面的内容相关；In response to the transfer notification, controlling the second display to display a prompting interface, and starting to receive focus control instructions, the content of the prompting interface is related to the content of the playing interface;
响应于所述焦点控制指令控制所述第二显示器展示的提示界面对所述控制指令做出响应。In response to the focus control instruction, the prompt interface displayed on the second display is controlled to respond to the control instruction.
本申请实施例第二方面示出一种显示设备，包括：A second aspect of the embodiments of the present application shows a display device, including:
第一显示器，用于展示播放界面；a first display for displaying a playback interface;
第二显示器，用于展示提示界面；The second display is used to display the prompt interface;
控制器，被配置为：Controller, configured as:
接收焦点控制指令；Receive focus control instructions;
响应于所述焦点控制指令控制所述第一显示器展示的播放界面对所述控制指令做出响应；Responding to the focus control instruction, controlling the playback interface displayed by the first display to respond to the control instruction;
响应于进入音箱模式，控制所述第一显示器关闭，控制所述第二显示器展示提示界面，所述提示界面的内容与所述播放界面的内容相关；In response to entering the speaker mode, the first display is controlled to be turned off, and the second display is controlled to display a prompt interface, and the content of the prompt interface is related to the content of the playback interface;
在音箱模式下，响应于所述焦点控制指令控制所述第二显示器展示的提示界面对所述控制指令做出响应。In the speaker mode, the prompt interface displayed on the second display is controlled in response to the focus control instruction to respond to the control instruction.
本申请实施例第三方面示出一种显示设备，包括：A third aspect of the embodiments of the present application shows a display device, including:
第一显示器，用于展示视频数据；a first display for displaying video data;
第二显示器，用于展示播放信息：The second display is used to display playback information:
第一控制器，被配置为：The first controller, configured as:
在非音箱模式下，控制所述第一显示器展示视频数据；In a non-speaker mode, controlling the first display to display video data;
如果播放的媒资为音乐类媒资，响应于进入音箱模式，控制所述第一显示器关闭，读取播放信息，所述播放信息包括当前播放媒资相关的信息；If the media asset to be played is a music media asset, in response to entering the speaker mode, the first display is controlled to be turned off, and playback information is read, and the playback information includes information related to the currently played media asset;
输出所述播放信息；outputting the playback information;
第二控制器，被配置为：控制所述第二显示器展示所述播放信息。The second controller is configured to: control the second display to display the playing information.
本申请实施例第四方面示出一种显示设备，包括：A fourth aspect of the embodiments of the present application shows a display device, including:
第一显示器，用于展示视频数据；a first display for displaying video data;
第二显示器，用于展示播放信息：The second display is used to display playback information:
控制器，被配置为：Controller, configured as:
在非音箱模式下，控制所述第一显示器展示视频数据，所述视频数据为当前播放媒资的界面；In a non-speaker mode, controlling the first display to display video data, the video data being an interface for currently playing media assets;
如果播放的媒资为音乐类媒资，响应于进入音箱模式，控制所述第一显示器关闭，读取播放信息，所述播放信息包括当前播放媒资相关的信息；If the media asset to be played is a music media asset, in response to entering the speaker mode, the first display is controlled to be turned off, and playback information is read, and the playback information includes information related to the currently played media asset;
控制所述第二显示器展示所述播放信息。Controlling the second display to display the playing information.
本申请实施例第五方面示出一种显示设备，包括：A fifth aspect of the embodiments of the present application shows a display device, including:
第一显示器，展示第一动画；the first display, showing the first animation;
第二显示器，展示第二动画；the second display, showing the second animation;
第一控制器，被配置为：The first controller, configured as:
响应于进入音箱模式，控制所述第一显示器展示所述第一动画；发送音箱模式启动广播至第二控制器，以使得所述第二控制器响应于所述音箱模式启动广播反馈应用时长，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；In response to entering the speaker mode, controlling the first display to display the first animation; sending the speaker mode activation broadcast to the second controller, so that the second controller starts the broadcast feedback application duration in response to the speaker mode, The application duration is the duration required during the application startup process of playing the second animation;
当完成所述第一动画的展示，控制所述第一显示器关闭；When the presentation of the first animation is completed, controlling the first display to be turned off;
根据所述应用时长和第一动画时长计算目标时长；Calculate the target duration according to the application duration and the first animation duration;
当第一播放时长等于所述目标时长时，发送应用启动通知至所述第二控制器，所述第一播放时长为所述第一动画的播放时长；When the first playback duration is equal to the target duration, sending an application startup notification to the second controller, where the first playback duration is the playback duration of the first animation;
第二控制器，被配置为响应于所述应用启动通知，启动动画播放应用；响应于完成所述动画播放应用的启动，控制所述第二显示器播放所述第二动画，以实现所述第二动画的起始播放时间不晚于第一动画的结束播放时间。The second controller is configured to start an animation playing application in response to the application startup notification; in response to completing the startup of the animation playing application, control the second display to play the second animation, so as to realize the first animation. The start play time of the second animation is not later than the end play time of the first animation.
本申请实施例第六方面示出一种显示设备，包括：A sixth aspect of the embodiments of the present application shows a display device, including:
第一显示器，用于展示第一动画；a first display for displaying the first animation;
第二显示器，用于展示第二动画；a second display for displaying a second animation;
第一控制器，被配置为：The first controller, configured as:
响应于进入音箱模式，控制所述第一显示器展示所述第一动画；In response to entering the speaker mode, controlling the first display to display the first animation;
当完成所述第一动画的展示，控制所述第一显示器关闭；When the presentation of the first animation is completed, controlling the first display to be turned off;
发送第一动画时长和音箱模式启动广播至第二控制器，所述第一动画时长为所述第一动画的播放时长；Send the first animation duration and the speaker mode to start broadcasting to the second controller, and the first animation duration is the playback duration of the first animation;
第二控制器，被配置为：The second controller, configured as:
响应于所述音箱模式启动广播，读取应用时长，所述应用时长为播放所述第二动画的 应用启动过程中所需的时长；Start the broadcast in response to the speaker mode, read the application duration, and the application duration is the duration required in the application startup process of playing the second animation;
根据所述应用时长和第一动画时长计算目标时长；Calculate the target duration according to the application duration and the first animation duration;
当第二播放时长等于所述目标时长时，启动动画播放应用，所述第二播放时长为以所述第二控制器接收到所述音箱模式启动广播为起点的时长；When the second playback duration is equal to the target duration, start the animation playback application, and the second playback duration is the duration starting from the second controller receiving the speaker mode startup broadcast;
响应于完成所述动画播放应用的启动，控制所述第二显示器播放所述第二动画。In response to completing the startup of the animation playing application, the second display is controlled to play the second animation.
本申请实施例第七方面示出一种显示设备，包括：A seventh aspect of the embodiments of the present application shows a display device, including:
第一显示器，用于展示第一动画；a first display for displaying the first animation;
第二显示器，用于展示第二动画；a second display for displaying a second animation;
第一控制器，被配置为：The first controller, configured as:
响应于进入音箱模式，控制所述第一显示器展示所述第一动画；发送音箱模式启动广播至第二控制器；In response to entering the speaker mode, controlling the first display to display the first animation; sending the speaker mode activation broadcast to the second controller;
当完成所述第一动画的展示，控制所述第一显示器关闭；When the presentation of the first animation is completed, controlling the first display to be turned off;
每间隔预置时长发送一个第一播放时长至所述第二控制器，所述第一播放时长为所述第一动画的播放时长；Send a first playback duration to the second controller every preset duration, and the first playback duration is the playback duration of the first animation;
第二控制器，被配置为：响应于所述音箱模式启动广播，计算应用时长，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；The second controller is configured to: in response to the speaker mode starting the broadcast, calculate the application duration, and the application duration is the duration required during the application startup process of playing the second animation;
根据所述应用时长和第一动画时长计算目标时长；Calculate the target duration according to the application duration and the first animation duration;
当接收到的第一播放时长等于启动时间时，启动画播放应用；响应于所述动画播放应用的启动，控制所述第二显示器播放所述第二动画，以实现所述第二动画的起始播放时间不晚于第一动画的结束播放时间。When the received first playback duration is equal to the start time, start the animation playback application; in response to the start of the animation playback application, control the second display to play the second animation, so as to realize the start of the second animation The start playback time is not later than the end playback time of the first animation.
本申请实施例第八方面示出一种显示设备，包括：An eighth aspect of the embodiments of the present application shows a display device, including:
第一显示器，用于展示第一动画；a first display for displaying the first animation;
第二显示器，用于展示第二动画；a second display for displaying a second animation;
第一控制器，被配置为：The first controller, configured as:
响应于进入音箱模式，控制所述第一显示器展示所述第一动画；发送音箱模式启动广播至第二控制器，以使得所述第二控制器响应于所述音箱模式启动广播反馈应用时长，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；In response to entering the speaker mode, controlling the first display to display the first animation; sending the speaker mode activation broadcast to the second controller, so that the second controller starts the broadcast feedback application duration in response to the speaker mode, The application duration is the duration required during the application startup process of playing the second animation;
当完成所述第一动画的展示，控制所述第一显示器关闭；When the presentation of the first animation is completed, controlling the first display to be turned off;
根据所述应用时长和第一动画信息计算目标帧，所述第一动画信息包括第一动画包含的帧画面的数量和第一播放时长，所述第一播放时长为所述第一动画的播放时长；Calculate the target frame according to the application duration and first animation information, where the first animation information includes the number of frames included in the first animation and a first playback duration, where the first playback duration is the playback of the first animation duration;
当第一显示器展示的帧画面的数量等于所述目标帧时，发送应用启动通知至所述第二控制器；When the number of frames displayed on the first display is equal to the target frame, sending an application startup notification to the second controller;
第二控制器，被配置为响应于所述应用启动指令，启动画播放应用；响应于所述动画播放应用的启动，控制所述第二显示器播放所述第二动画，以实现所述第二动画的起始播放时间不晚于第一动画的结束播放时间。The second controller is configured to start an image playing application in response to the application starting instruction; in response to the starting of the animation playing application, control the second display to play the second animation, so as to realize the second The start playback time of the animation is not later than the end playback time of the first animation.
本申请实施例第九方面示出一种显示设备，包括：A ninth aspect of the embodiments of the present application shows a display device, including:
第一显示器，用于展示第一动画；a first display for displaying the first animation;
第二显示器，用于展示第二动画；a second display for displaying a second animation;
控制器，被配置为：Controller, configured as:
响应于进入音箱模式，控制所述第一显示器展示所述第一动画；读取应用时长，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；In response to entering the speaker mode, the first display is controlled to display the first animation; the application duration is read, and the application duration is the duration required during the startup process of the application that plays the second animation;
当完成所述第一动画的展示，控制所述第一显示器关闭；When the presentation of the first animation is completed, controlling the first display to be turned off;
根据所述应用时长和第一动画时长计算目标时长；Calculate the target duration according to the application duration and the first animation duration;
当第一播放时长等于所述目标时长时，启动动画播放应用；响应于完成所述动画播放应用的启动，控制所述第二显示器播放所述第二动画，以实现所述第二动画的起始播放时间等于第一动画的结束播放时间，以实现所述第二动画的起始播放时间不晚于第一动画的 结束播放时间。When the first playback duration is equal to the target duration, start the animation playback application; in response to completing the startup of the animation playback application, control the second display to playback the second animation, so as to realize the start of the second animation The start playing time is equal to the ending playing time of the first animation, so that the starting playing time of the second animation is not later than the ending playing time of the first animation.
本申请实施例第十方面示出一种显示设备，包括：A tenth aspect of the embodiments of the present application shows a display device, including:
第一显示器，用于展示第一动画；a first display for displaying the first animation;
第二显示器，用于展示第二动画；a second display for displaying a second animation;
第一控制器，被配置为：The first controller, configured as:
响应于进入音箱模式，控制所述第一显示器展示所述第一动画；读取应用时长，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；In response to entering the speaker mode, the first display is controlled to display the first animation; the application duration is read, and the application duration is the duration required during the startup process of the application that plays the second animation;
当完成所述第一动画的展示，控制所述第一显示器关闭；When the presentation of the first animation is completed, controlling the first display to be turned off;
根据所述应用时长和第一动画信息计算目标帧，所述第一动画信息包括第一动画包含的帧画面的数量和第一播放时长，所述第一播放时长为所述第一动画的播放时长；Calculate the target frame according to the application duration and first animation information, where the first animation information includes the number of frames included in the first animation and a first playback duration, where the first playback duration is the playback of the first animation duration;
当第一显示器展示的帧画面的数量等于所述目标帧时，启动画播放应用；响应于所述动画播放应用的启动，控制所述第二显示器播放所述第二动画，以实现所述第二动画的起始播放时间不晚于第一动画的结束播放时间。When the number of frames displayed by the first display is equal to the target frame, start the animation playback application; in response to the start of the animation playback application, control the second display to play the second animation, so as to realize the first animation The start play time of the second animation is not later than the end play time of the first animation.
附图说明Description of drawings
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。In order to illustrate the technical solutions of the present application more clearly, the accompanying drawings that need to be used in the embodiments will be briefly introduced below. Other drawings can also be obtained from these drawings.
图1为一可行性实施例提供的显示设备的示意图；FIG. 1 is a schematic diagram of a display device provided by a feasible embodiment;
图2为一可行性实施例提供的显示设备的示意图；2 is a schematic diagram of a display device provided by a feasible embodiment;
图3为根据一可行性实施例提供的显示设备的示意图；3 is a schematic diagram of a display device provided according to a feasible embodiment;
图4A为根据一可行性实施例示出显示设备内各部件的交互图；4A is an interaction diagram illustrating various components within a display device according to a possible embodiment;
图4B为根据一可行性实施例示出显示设备内各部件的交互图；4B is an interaction diagram illustrating various components within a display device according to a possible embodiment;
图5示出了根据一些实施例的音箱模式的整体架构图；FIG. 5 shows an overall architecture diagram of a speaker mode according to some embodiments;
图6示出了根据一些实施例的显示设备进入音箱模式的流程图；FIG. 6 shows a flowchart of a display device entering a speaker mode according to some embodiments;
图7A为根据一可行性实施例示出提示界面展示方法的流程图；7A is a flowchart illustrating a method for displaying a prompt interface according to a feasible embodiment;
图7B为根据一可行性实施例示出提示界面展示方法的流程图；7B is a flowchart illustrating a method for displaying a prompt interface according to a feasible embodiment;
图8为根据一可行性实施例示出的显示设备的示意图；FIG. 8 is a schematic diagram of a display device according to a feasible embodiment;
图9为根据一可行性实施例示出的显示设备的示意图；FIG. 9 is a schematic diagram of a display device according to a feasible embodiment;
图10为根据一可行性实施例示出的显示设备的示意图；FIG. 10 is a schematic diagram of a display device according to a feasible embodiment;
图11A为根据一可行性实施例示出分发播放信息的流程图；11A is a flowchart illustrating distribution of playback information according to a possible embodiment;
图11B为根据一可行性实施例示出分发播放信息的流程图；11B is a flowchart illustrating distribution of playback information according to a possible embodiment;
图12为根据一可行性实施例示出的显示设备的示意图；FIG. 12 is a schematic diagram of a display device according to a feasible embodiment;
图13A为根据一可行性实施例示出的音频与歌词同步的方法的流程图；13A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment;
图13B为根据一可行性实施例示出的音频与歌词同步的方法的流程图；13B is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment;
图14A为根据一可行性实施例示出的音频与歌词同步的方法的流程图；14A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment;
图14B为根据一可行性实施例示出的音频与歌词同步的方法的流程图；14B is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment;
图15A为根据一可行性实施例示出的音频与歌词同步的方法的流程图；15A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment;
图15B为根据一可行性实施例示出的音频与歌词同步的方法的流程图；15B is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment;
图16为根据一可行性实施例示出的设备控制方法的流程图；16 is a flowchart of a device control method according to a feasible embodiment;
图17A为一可行性实施例示出的反馈信息展示方法的流程图；17A is a flowchart of a method for displaying feedback information according to a feasible embodiment;
图17B为一可行性实施例示出的反馈信息展示方法的流程图；17B is a flowchart of a method for displaying feedback information according to a feasible embodiment;
图18A为根据一可行性实施例示出的显示设备的示意图；18A is a schematic diagram of a display device according to a feasible embodiment;
图18B为根据一可行性实施例示出的显示设备的示意图；18B is a schematic diagram of a display device according to a feasible embodiment;
图19A为根据一可行性实施例示出显示设备内各部件的交互图；19A is an interaction diagram illustrating components within a display device according to a possible embodiment;
图19B为根据一可行性实施例示出显示设备内各部件的交互图；19B is an interaction diagram illustrating various components within a display device according to a possible embodiment;
图20A为根据一可行性实施例示出的应用时长计算方法的流程图；20A is a flowchart of a method for calculating an application duration according to a feasible embodiment;
图20B为根据一可行性实施例示出的应用时长计算方法的流程图；20B is a flowchart of a method for calculating an application duration according to a feasible embodiment;
图21A为根据一可行性实施例示出的应用时长计算方法的流程图；21A is a flowchart of a method for calculating an application duration according to a feasible embodiment;
图21B为根据一可行性实施例示出的应用时长计算方法的流程图；21B is a flowchart of a method for calculating an application duration according to a feasible embodiment;
图22A为根据一可行性实施例示出的应用时长计算方法的流程图；22A is a flowchart of a method for calculating an application duration according to a feasible embodiment;
图22B为根据一可行性实施例示出的应用时长计算方法的流程图；22B is a flowchart of a method for calculating an application duration according to a feasible embodiment;
图23为根据一可行性实施例示出的在进入音箱模式的过程中显示器展示画面的示意图；23 is a schematic diagram of a display screen during the process of entering the speaker mode according to a feasible embodiment;
图24为根据一可行性实施例示出的在进入音箱模式时显示器展示画面的示意图；24 is a schematic diagram of a display screen when entering a speaker mode according to a feasible embodiment;
图25A为根据一可行性实施例示出显示设备内各部件的交互图；25A is an interaction diagram illustrating components within a display device according to a possible embodiment;
图25B为根据一可行性实施例示出显示设备内各部件的交互图；25B is an interaction diagram illustrating components within a display device according to a possible embodiment;
图26A为根据一可行性实施例示出显示设备内各部件的交互图；26A is an interaction diagram illustrating components within a display device according to a possible embodiment;
图26B为根据一可行性实施例示出显示设备内各部件的交互图；26B is an interaction diagram illustrating various components within a display device according to a possible embodiment;
图27A为根据一可行性实施例示出显示设备内各部件的交互图；27A is an interaction diagram illustrating components within a display device according to a possible embodiment;
图27B为根据一可行性实施例示出显示设备内各部件的交互图；27B is an interaction diagram illustrating various components within a display device according to a possible embodiment;
图28示出了根据一些实施例的显示设备退出音箱模式的流程图。28 illustrates a flow diagram of a display device exiting a speaker mode in accordance with some embodiments.
具体实施方式Detailed ways
为使本申请的目的和实施方式更加清楚，下面将结合本申请示例性实施例中的附图，对本申请示例性实施方式进行清楚、完整地描述，显然，描述的示例性实施例仅是本申请一部分实施例，而不是全部的实施例。In order to make the purpose and implementation of the present application clearer, the exemplary embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the exemplary embodiments of the present application. Obviously, the described exemplary embodiments are only the Some embodiments are claimed, but not all embodiments.
需要说明的是，本申请中对于术语的简要说明，仅是为了方便理解接下来描述的实施方式，而不是意图限定本申请的实施方式。除非另有说明，这些术语应当按照其普通和通常的含义理解。It should be noted that the brief description of the terms in the present application is only for the convenience of understanding the embodiments described below, rather than intended to limit the embodiments of the present application. Unless otherwise specified, these terms are to be understood according to their ordinary and ordinary meanings.
本申请中说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”等是用于区别类似或同类的对象或实体，而不必然意味着限定特定的顺序或先后次序，除非另外注明。应该理解这样使用的用语在适当情况下可以互换。The terms "first", "second", "third", etc. in the description and claims of this application and the above drawings are used to distinguish similar or similar objects or entities, and are not necessarily meant to limit specific Sequential or sequential, unless otherwise noted. It is to be understood that the terms so used are interchangeable under appropriate circumstances.
术语“包括”和“具有”以及他们的任何变形，意图在于覆盖但不排他的包含，例如，包含了一系列组件的产品或设备不必限于清楚地列出的所有组件，而是可包括没有清楚地列出的或对于这些产品或设备固有的其它组件。The terms "comprising" and "having", and any variations thereof, are intended to cover but not exclusively include, for example, a product or device that incorporates a series of components is not necessarily limited to all components explicitly listed, but may include no explicit other components listed or inherent to these products or devices.
术语“模块”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。The term "module" refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware or/and software code capable of performing the functions associated with that element.
为使本申请的目的和实施方式更加清楚，下面将结合本申请示例性实施例中的附图，对本申请示例性实施方式进行清楚、完整地描述，显然，描述的示例性实施例仅是本申请一部分实施例，而不是全部的实施例。In order to make the purpose and implementation of the present application clearer, the exemplary embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the exemplary embodiments of the present application. Obviously, the described exemplary embodiments are only the Some embodiments are claimed, but not all embodiments.
需要说明的是，本申请中对于术语的简要说明，仅是为了方便理解接下来描述的实施方式，而不是意图限定本申请的实施方式。除非另有说明，这些术语应当按照其普通和通常的含义理解。It should be noted that the brief description of the terms in the present application is only for the convenience of understanding the embodiments described below, rather than intended to limit the embodiments of the present application. Unless otherwise specified, these terms are to be understood according to their ordinary and ordinary meanings.
本申请中说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”等是用于区别类似或同类的对象或实体，而不必然意味着限定特定的顺序或先后次序，除非另外注明。应该理解这样使用的用语在适当情况下可以互换。The terms "first", "second", "third", etc. in the description and claims of this application and the above drawings are used to distinguish similar or similar objects or entities, and are not necessarily meant to limit specific Sequential or sequential, unless otherwise noted. It is to be understood that the terms so used are interchangeable under appropriate circumstances.
术语“包括”和“具有”以及他们的任何变形，意图在于覆盖但不排他的包含，例如，包含了一系列组件的产品或设备不必限于清楚地列出的所有组件，而是可包括没有清楚地列出的或对于这些产品或设备固有的其它组件。The terms "comprising" and "having", and any variations thereof, are intended to cover but not exclusively include, for example, a product or device that incorporates a series of components is not necessarily limited to all components explicitly listed, but may include no explicit other components listed or inherent to these products or devices.
术语“模块”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。The term "module" refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware or/and software code capable of performing the functions associated with that element.
为了满足不同的用户需求，一些显示设备设置有两个显示器，分别为第一显示器和第二显示器，其中，第一显示器的功能与正常显示设备的显示器功能类似用于媒资的播放；第二显示器用于展示一些提示信息。该第二显示器可以在第一显示器周围的一个方布设，如在第一显示器的上方，或者下方，或者侧边等。In order to meet different user requirements, some display devices are provided with two displays, namely a first display and a second display, wherein the function of the first display is similar to that of a normal display device and is used for media playback; the second display The display is used to show some prompt information. The second display may be arranged in a square around the first display, such as above, below, or on the side of the first display.
下面结合附图对本实施例提供的显示设备作以说明，该实施例中，第二显示器在第一显示器的上方可升降式设置。具体的，图1及2为一可行性实施例提供的显示设备的示意图，显示设备包括：The display device provided in this embodiment will be described below with reference to the accompanying drawings. In this embodiment, the second display can be arranged in a liftable manner above the first display. Specifically, FIGS. 1 and 2 are schematic diagrams of a display device provided by a feasible embodiment, and the display device includes:
第一显示器1； first display 1;
第二显示器2，可升降式设置于所述第一显示器的上方或后方，第一显示器包括信息展示部件21，开机时所述第二显示器升起，所述第二显示器设置于所述第一显示器的上方，所述展区域的底端与所述第一显示器的顶端等高；当所述第二显示器收起时，所述第二显示器设置于所述第一显示器的后方，关机时，所述第二显示器落下，所述第二显示器的顶端不高于所述第一显示器的顶端；The second display 2 can be raised and lowered above or behind the first display. The first display includes an information display component 21. The second display is raised when the machine is turned on, and the second display is arranged on the first display. Above the display, the bottom end of the display area is at the same height as the top of the first display; when the second display is folded, the second display is arranged behind the first display, and when it is turned off, the second display falls down, and the top of the second display is not higher than the top of the first display;
驱动组件(图中未示出)，与所述第二显示器连接，用于带动所述第二显示器上升或下降；a driving component (not shown in the figure), connected with the second display, for driving the second display to rise or fall;
作为一种可行性实施例驱动组件可以是电机。As a possible embodiment, the drive assembly may be a motor.
在一些实施例中，所述双屏电视由一个控制器控制两个屏幕的显示，或者有两个控制器单独控制，而两个控制器之间，有一个主控制器和副控制器，例如，In some embodiments, the dual-screen TV is controlled by one controller to control the display of two screens, or two controllers are independently controlled, and there is a main controller and a sub-controller between the two controllers, for example ,
第一控制器(图中未示出)为主控制器，与所述第二控制器连接，用于所述第二控制器通信；与所述第一显示器连接，用于控制所述第一显示器展示播放画面；The first controller (not shown in the figure) is the main controller, connected with the second controller, and used for communication with the second controller; connected with the first display, for controlling the first controller The display shows the playback screen;
第二控制器(图中未示出)为副控制器，与所述驱动组件连接，用于控制所述驱动组件运动；与所述第二显示器连接，用于控制所述第二显示器展示提示信息。The second controller (not shown in the figure) is a sub-controller, which is connected with the driving assembly and used to control the movement of the driving assembly; connected with the second display, and used for controlling the second display to display prompts information.
本实施例公开的显示设备，关机时，第二显示器位于第一显示器的后方，具体的，可以参阅图2示出的显示设备。图2为根据一可行性实施例示出的显示设备的后视图，可以看出所述第二显示器2的顶端不高于所述第一显示器1的顶端。开机时，第二显示器组件上升直至展区域21的底端位于第一显示器顶端的上方，具体的，可以参阅图1示出的显示设备。图1为根据一可行性实施例示出的显示设备的主视图，可以看出信息展示部件21的底端位于第一显示器顶端的上方。正常工作时，信息展示部件的底端始终位于第一显示器的上方。In the display device disclosed in this embodiment, when the device is turned off, the second display is located behind the first display. For details, please refer to the display device shown in FIG. 2 . FIG. 2 is a rear view of a display device according to a feasible embodiment, and it can be seen that the top of the second display 2 is not higher than the top of the first display 1 . When powered on, the second display assembly rises until the bottom of the display area 21 is located above the top of the first display. For details, please refer to the display device shown in FIG. 1 . FIG. 1 is a front view of a display device according to a feasible embodiment, and it can be seen that the bottom end of the information display component 21 is located above the top end of the first display. In normal operation, the bottom end of the information display part is always positioned above the first display.
在实际应用的过程中，第一控制器和第二控制器可以集成成一个控制器，相应的显示设备包括第一显示器、第二显示器、驱动组件和控制器。其中，控制器同时连接第一显示器和第二显示器。During practical application, the first controller and the second controller may be integrated into one controller, and the corresponding display device includes a first display, a second display, a driving component and a controller. Wherein, the controller is connected to the first display and the second display at the same time.
作为一种可行性实施例，显示设备还包括：摄像头22，该摄像头与第二显示器一体设置于同一屏上，简称为副屏，具体的可以请参阅图3，图3为根据一可行性实施例提供的显示设备的示意图，所述摄像头位于所述展示区域的下方。As a feasible embodiment, the display device further includes: a camera 22, the camera and the second display are integrally arranged on the same screen, referred to as a secondary screen for short, for details, please refer to FIG. A schematic diagram of the display device provided in the example, the camera is located below the display area.
作为一种可行性实施例，所述第一控制器被进一步配置为；响应于接收到用户输出的开机指令，发送一启动指令至第二控制器；所述第二控制器被进一步配置为：响应于所述第一控制器发送的启动指令，控制所述驱动组件带动第二显示器上升第一高度，所述第一高度不小于所述信息展示部件的高度，以使得信息展示部件的底端与所述第一显示器的顶端等高。As a feasible embodiment, the first controller is further configured to: in response to receiving a power-on command output by a user, send a start-up command to the second controller; the second controller is further configured to: In response to the start instruction sent by the first controller, the driving assembly is controlled to drive the second display to rise to a first height, and the first height is not less than the height of the information display part, so that the bottom end of the information display part is the same height as the top of the first display.
本实施例示出的技术方案，第一控制器与用户接口连接，用于接收用户输入的开机指令。响应于接收到用户输出的开机指令，第一控制器发送一启动指令至第二控制器。第二控制器，响应于所述第一控制器发送的启动指令，控制所述驱动组件带动第二显示器上升第一高度，所述第一高度为所述第二显示器的高度。In the technical solution shown in this embodiment, the first controller is connected to the user interface, and is used for receiving a power-on instruction input by the user. In response to receiving the power-on command output by the user, the first controller sends a start-up command to the second controller. The second controller, in response to the start instruction sent by the first controller, controls the driving component to drive the second display to rise to a first height, where the first height is the height of the second display.
值得注意的是，本实施例示出的技术方案开机后，摄像头并不漏出第一显示器即摄像头依然设置与第一显示器的后方，只有在摄像头相关的应用处于启动状态时，驱动组件才 会驱动摄像头高出第一显示器(即摄像头的底端与第一显示器的顶端等高)。具体的实现过程可以是所述第二控制器被进一步配置为，响应于摄像头相关的应用的启动，控制所述驱动组件带动第二显示器上升第二高度，所述第二高度为所述摄像头的高度。响应于摄像头相关的应用的关闭，控制所述驱动组件带动第二显示器下降第二高度，所述第二高度不小于所述摄像头的高度。It is worth noting that, after the technical solution shown in this embodiment is turned on, the camera does not leak out of the first display, that is, the camera is still arranged behind the first display, and the driving component will drive the camera only when the application related to the camera is in the startup state. Higher than the first display (that is, the bottom of the camera is the same height as the top of the first display). The specific implementation process may be that the second controller is further configured to, in response to the startup of the application related to the camera, control the driving component to drive the second display to rise to a second height, where the second height is the height of the camera. high. In response to the closing of the application related to the camera, the driving assembly is controlled to drive the second display to descend by a second height, and the second height is not less than the height of the camera.
举例说明，在一可行性实施例中摄像头的高度为2cm，第二控制器响应于摄像头相关的应用的启动，控制所述驱动组件带动第二显示器上升2cm。第二控制器响应于摄像头相关的应用的关闭，控制所述驱动组件带动第二显示器下降2cm。For example, in a feasible embodiment, the height of the camera is 2 cm, and the second controller controls the driving component to drive the second display to rise by 2 cm in response to the activation of the application related to the camera. In response to the closing of the application related to the camera, the second controller controls the driving assembly to drive the second display to descend by 2 cm.
出于节能目的以及提高显示设备的功能需求，在用户暂时不需要使用显示设备也不想关机的情况下，可为显示设备配置音箱模式。在音箱模式下，第一显示器被关闭，第二显示器可以正常显示内容，控制器处于工作状态可以响应语音指令，控制第二显示器显示一些内容。在上述模式下显示设备的功能类似于音箱，因此该模式称之为音箱模式。简单可以理解为，控制器在运行而第一显示器黑屏或者关屏的状态。For the purpose of energy saving and improving the functional requirements of the display device, when the user temporarily does not need to use the display device and does not want to shut down the display device, a speaker mode can be configured for the display device. In the speaker mode, the first display is turned off, the second display can display content normally, and the controller is in a working state and can control the second display to display some content in response to a voice command. In the above mode, the function of the display device is similar to that of the speaker, so this mode is called the speaker mode. It can be simply understood as a state in which the controller is running and the screen of the first display is black or off.
显示设备进入音箱模式前，第一显示器处于开启状态，焦点位于第一显示器上，用户可以在第一显示器上看到焦点一定的轨迹，用户在焦点移动至目标控制区域时，触发焦点，以控制显示设备实现相应的功能。但是显示设备因进入音箱模式时后，第一显示器处于关闭状态，无法相应焦点的移动。作为一种可行性实施例，所述控制器可以实现上述实施例中第一控制器和第二控制器的功能，在此申请人不再赘述。Before the display device enters the speaker mode, the first display is turned on, the focus is on the first display, and the user can see a certain track of the focus on the first display. When the focus moves to the target control area, the user triggers the focus to control The display device implements corresponding functions. However, when the display device enters the speaker mode, the first display is in a closed state and cannot move the focus accordingly. As a feasible embodiment, the controller may implement the functions of the first controller and the second controller in the above-mentioned embodiment, and the applicant will not repeat them here.
图4A为根据一可行性实施例示出显示设备内各部件的交互图，可以看出显示设备至少包括：第一控制器、第二控制器、第一显示器和第二显示器，其中，第一显示器，用于展示播放界面；响应于进入音箱模式所述第一显示器被关闭；第二显示器，用于展示提示界面；FIG. 4A is an interaction diagram showing various components in the display device according to a feasible embodiment. It can be seen that the display device at least includes: a first controller, a second controller, a first display and a second display, wherein the first display , used to display the playback interface; the first display is turned off in response to entering the speaker mode; the second display is used to display the prompt interface;
在非音箱模式下，第一控制器被配置为执行步骤S4A1接收焦点控制指令；In the non-speaker mode, the first controller is configured to perform step S4A1 to receive a focus control instruction;
本实施例中，控制指令由用户发出。作为一种可行性实施例，用户可以通过遥控器发出焦点控制指令。此外，用户还可以通过语音发出焦点控制指令。值得注意的是，本实施例仅是示例性的介绍两种焦点控制器指令的输出方式，在实际应用的过程中，焦点控制指令的输出方式可以是但不限于上两种方式。In this embodiment, the control instruction is issued by the user. As a feasible embodiment, the user can issue a focus control instruction through a remote control. In addition, users can also issue focus control commands through voice. It is worth noting that this embodiment only exemplarily introduces two output modes of focus controller instructions, and in the process of practical application, the output modes of focus control instructions may be but not limited to the above two modes.
第一控制器被配置为执行步骤S4A2控制所述第一显示器展示相应的播放界面；The first controller is configured to execute step S4A2 to control the first display to display a corresponding play interface;
本实施例中第一控制器可以基于所述焦点控制指令控制显示器展示相应的播放界面；其中，所述播放界面可以是但不限于MV界面，媒资画面等，举例说明：作为一种可行性实施例，焦点控制指令可以是“切歌”指令，响应于该焦点控制指令，第一控制器控制第一显示器展示下一首歌曲的MV界面。In this embodiment, the first controller may control the display to display a corresponding playback interface based on the focus control instruction; wherein, the playback interface may be, but not limited to, an MV interface, a media asset screen, etc. In an embodiment, the focus control instruction may be a "cut song" instruction, and in response to the focus control instruction, the first controller controls the first display to display the MV interface of the next song.
响应于进入音箱模式的指令，第一控制器被配置为执行步骤S4A3发送焦点转移通知；In response to the instruction to enter the speaker mode, the first controller is configured to perform step S4A3 to send a focus transfer notification;
显示设备进入音箱模式的实现方式有多种；There are many ways to realize the display device entering the speaker mode;
在一些实施例中，进入音箱模式的实现方式可以是，用户触发进入音箱模式(关屏)的条件。图5示出了根据一些实施例的音箱模式的整体架构图。参见图5，显示设备中配置的整机应用中，可触发显示设备进入音箱模式的应用包括但不限定于：媒体中心、Hi音乐应用(蓝牙连接移动设备且播放移动设备音频，或者蓝牙听歌)、视频通话应用结束、电源键和语音等。In some embodiments, the implementation of entering the speaker mode may be that the user triggers a condition for entering the speaker mode (screen off). FIG. 5 shows an overall architectural diagram of a speaker mode according to some embodiments. Referring to FIG. 5, among the whole machine applications configured in the display device, the applications that can trigger the display device to enter the speaker mode include but are not limited to: media center, Hi music application (Bluetooth connects to the mobile device and plays audio from the mobile device, or Bluetooth listens to songs) ), video call app end, power key, voice, etc.
在一些实施例中，可以通过语音方式控制显示设备进入音箱模式时，用户输入语音指令，如“进入音箱模式”，此时，显示设备响应该语音指令，将过场动画展示在显示器中。过场动画为随机展示的一张图片，每次展示的图片都不一样。在展示过场动画的过程中，还会进行语音播报，语音播报内容为介绍音箱模式下如何使用语音指令的相关内容，如语音播报内容为“屏幕即将关闭，您可以通过图片所示方式唤醒我”。In some embodiments, when the display device can be controlled by voice to enter the speaker mode, the user inputs a voice command, such as "enter the speaker mode". At this time, the display device responds to the voice command and displays a cutscene on the display. The cutscene is a random image displayed, and the image displayed each time is different. In the process of showing the cutscene, there will also be a voice broadcast. The content of the voice broadcast is related to how to use the voice commands in the speaker mode. For example, the content of the voice broadcast is "The screen is about to turn off, you can wake me up as shown in the picture" .
图6示出了根据一些实施例的显示设备进入音箱模式的流程图；参见图6，进入音箱模式(关屏)方式主要是电源键、语音、音箱屏保、Hi音乐/媒体中心关屏等。在控制显 示设备进入音箱模式时，需要预先在系统设置中开启待机选择选项，如“关屏”选项。在用户触发电源键时，启动关机选择界面，此时，关机选择界面中展示“关屏”、“关机”、“重启”、“艺术画廊”等选项。FIG. 6 shows a flow chart of the display device entering the speaker mode according to some embodiments; referring to FIG. 6 , the mode of entering the speaker mode (screen off) is mainly the power button, voice, speaker screen saver, Hi music/media center screen off, etc. When controlling the display device to enter the speaker mode, you need to enable the standby selection option in the system settings in advance, such as the "screen off" option. When the user triggers the power button, the shutdown selection interface is launched. At this time, the shutdown selection interface displays options such as "shutdown", "shutdown", "restart", and "art gallery".
在进入音箱模式时，显示设备判断当前业务场景是否为业务不打断场景，如果不是，例如，若当前场景为主页或者电视正在播放视频，需要通过转场，将当前业务打断。业务不打断场景通常是指音乐播放类场景，而且其余场景可为业务打断场景。When entering the speaker mode, the display device determines whether the current business scene is a business uninterrupted scene. If not, for example, if the current scene is the homepage or the TV is playing a video, the current business needs to be interrupted by transition. The scenarios where services are not interrupted usually refer to scenarios of music playback, and other scenarios can be scenarios where services are interrupted.
而用户在通过语音/音箱屏保方式使显示设备进入音箱模式时，则不依赖前述步骤，可以直接通过语音方式使显示设备进入音箱模式。若用户通过Hi音乐或媒体中心关屏方式控制显示设备进入音箱模式时，由于Hi音乐关屏听歌，媒体中心(DMP)关屏听歌，当前已经为业务不打断场景，因此，可直接关屏。However, when the user makes the display device enter the speaker mode through the voice/speaker screen saver mode, the user can directly enter the display device into the speaker mode through the voice mode without relying on the aforementioned steps. If the user controls the display device to enter the speaker mode through Hi Music or Media Center off-screen mode, because Hi Music is off-screen to listen to songs, and the Media Center (DMP) is off-screen to listen to songs, the current business is not interrupted. Therefore, you can directly screen off.
本实施例仅是示例性的介绍几种进入音箱模式的实现方式，在实际应用的过程中进入音箱模式的实现方式可以是但不限于上述几种方式，在此申请人不做过多的限定。This embodiment is only an example to introduce several implementations of entering the speaker mode. In the process of practical application, the implementation of entering the speaker mode may be but not limited to the above-mentioned methods, and the applicant does not make too many restrictions here. .
响应于进入音箱模式，第一控制器被配置为发送焦点转移通知至第二控制器。In response to entering the speaker mode, the first controller is configured to send a focus transfer notification to the second controller.
本申请中，并不对第一控制器发送转移通知的方式作以限定，例如在一些可行性实施例中第一控制器可以以广播的形式发送焦点转移通知。再例如在一些可行性实施例中第一控制器可以通过串行接口的形式向第二控制器发送焦点转移通知。再例如在一些可行性实施例中第一控制器可以通过网络的形式向第二控制器发送焦点转移通知。In this application, the manner in which the first controller sends the transfer notification is not limited. For example, in some feasible embodiments, the first controller may send the focus transfer notification in the form of broadcasting. For another example, in some feasible embodiments, the first controller may send a focus transfer notification to the second controller in the form of a serial interface. For another example, in some feasible embodiments, the first controller may send a focus transfer notification to the second controller in the form of a network.
本申请实施例示出的技术方案中，响应于进入音箱模式，第一控制器被配置为控制第一显示器关闭。In the technical solutions shown in the embodiments of the present application, in response to entering the speaker mode, the first controller is configured to control the first display to be turned off.
第二控制器于所述焦点转移通知，执行步骤S4A4开始接收焦点控制指令；The second controller executes step S4A4 to start receiving the focus control instruction in the focus transfer notification;
响应于所述焦点控制指令，执行第二控制器被配置为执行步骤S4A5控制所述提示界面对所述焦点控制指令做出响应。In response to the focus control instruction, the executing second controller is configured to execute step S4A5 to control the prompt interface to respond to the focus control instruction.
在一些可选实施例中，控制第二显示器展示相应的提示界面,所述第二显示器展示相应的提示界面，所述提示界面的内容与所述播放界面的内容相关。In some optional embodiments, the second display is controlled to display a corresponding prompting interface, the second display displays a corresponding prompting interface, and the content of the prompting interface is related to the content of the playing interface.
本实施例中，提示界面用于展示提示信息，例如在音乐播放的应用场景下，提示界面可以展示该音乐的歌曲名称、歌手名称等信息。再例如在播放直播电视的应用场景下，提示界面可以展示该直播电视的频道。再例如在播放直播网络视频的应用场景下，提示界面可以展示该网络视频的名称。本实施例仅是示例性的展示几种提示界面的展示内容，在实际应用的过程中提示界面的展示内容可以是但不限于上述几种方式。In this embodiment, the prompt interface is used to display prompt information. For example, in the application scenario of music playback, the prompt interface can display information such as the song name and singer name of the music. For another example, in the application scenario of playing live TV, the prompt interface may display the channel of the live TV. For another example, in an application scenario of playing a live web video, the prompt interface may display the name of the web video. This embodiment is only an exemplary display content of several prompt interfaces. In the process of practical application, the display content of the prompt interface may be, but not limited to, the above-mentioned ways.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的实现过程可以参阅图4B；As an implementable manner, the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 4B ;
图4B为根据一可行性实施例示出显示设备内各部件的交互图，可以看出显示设备至少包括：控制器、第一显示器和第二显示器，其中，第一显示器，在非音箱模式下，用于展示播放界面；响应于进入音箱模式所述第一显示器被关闭；第二显示器，在音箱模式下，用于展示提示界面；4B is an interaction diagram showing various components in the display device according to a feasible embodiment, it can be seen that the display device at least includes: a controller, a first display and a second display, wherein the first display, in the non-speaker mode, used to display the playback interface; the first display is turned off in response to entering the speaker mode; the second display, in the speaker mode, is used to display the prompt interface;
控制器被配置为执行步骤S4B1接收焦点控制指令；The controller is configured to perform step S4B1 to receive a focus control instruction;
在非音箱模式下，执行步骤S4B2响应于所述焦点控制指令控制所述第一显示器展示相应的播放界面；In the non-speaker mode, step S4B2 is executed to control the first display to display a corresponding playback interface in response to the focus control instruction;
响应于进入音箱模式，执行步骤S4B3控制所述第一显示器关闭，所述第二显示器展示相应的提示界面，所述提示界面的内容与所述播放界面的内容相关。In response to entering the speaker mode, step S4B3 is executed to control the first display to be turned off, the second display to display a corresponding prompt interface, and the content of the prompt interface is related to the content of the play interface.
响应于控制指令，执行步骤S4B4控制所述提示界面对所述控制指令做出响应。In response to the control instruction, step S4B4 is executed to control the prompt interface to respond to the control instruction.
为了提升用户的体验感，作为一种可行性实施例可以根据在显示设备进入音箱模式之前播放媒资的媒资类型，控制第二显示器展示相应的提示界面，进而使得提示界面与进入音箱模式之前播放媒资更加吻合，用户体验感进一步提升。In order to improve the user's sense of experience, as a feasible embodiment, the second display can be controlled to display a corresponding prompt interface according to the type of media assets played before the display device enters the speaker mode, so that the prompt interface is the same as the one before entering the speaker mode. The broadcast media resources are more consistent, and the user experience is further improved.
下面结合具体的附图，对本实施例示出的显示设备的作业流程图作以说明。图7A为根据一可行性实施例示出提示界面展示方法的流程图。所述流程图适用于上述显示设备的 第一控制器，可以看出：响应于进入音箱模式，所述第一控制器被进一步配置为执行步骤S7A1～S7A2；The operation flow chart of the display device shown in this embodiment will be described below with reference to the specific drawings. FIG. 7A is a flowchart illustrating a method for displaying a prompt interface according to a feasible embodiment. The flowchart is applicable to the first controller of the above-mentioned display device, and it can be seen that: in response to entering the speaker mode, the first controller is further configured to execute steps S7A1 to S7A2;
S7A1读取所述播放界面当前展示媒资的媒资类型；S7A1 reads the media asset type of the media asset currently displayed on the playback interface;
本实施例中所述媒资类型可以是但不限于直播电视、网络视频、歌曲等。The types of media assets described in this embodiment may be, but are not limited to, live TV, online videos, songs, and the like.
读取所述播放界面当前展示媒资的媒资类型的实现方式有多种，例如，可以通过前展示媒资的信号传输端口，确定媒资类型。如果当前展示媒资的信号传输端口为HDMI端口，则媒资类型为直播电视。如果当前展示媒资的信号传输端口为网络端口，则媒资类型为网络视频或歌曲。如果当前展示媒资的信号传输端口为USB端口，则媒资类型为本地视频或歌曲。There are various implementations for reading the media asset type of the media asset currently displayed on the playback interface. For example, the media asset type can be determined through the signal transmission port of the media asset that was previously displayed. If the signal transmission port of the currently displayed media asset is an HDMI port, the media asset type is live TV. If the signal transmission port of the currently displayed media asset is a network port, the media asset type is a web video or a song. If the signal transmission port of the currently displayed media asset is a USB port, the media asset type is local video or song.
再例如，在一可行性实施例中，可以为每个媒资配置一个类型标识，可以对所述类型标识的识别，来确定媒资类型。本实施例并不对所述类型标识的样式作以限定，凡是可以起到标识媒资类型的标识均可应用到本实施例中。For another example, in a feasible embodiment, a type identifier may be configured for each media asset, and the type of the media asset may be determined by identifying the type identifier. This embodiment does not limit the style of the type identification, and any identification that can be used to identify the type of media assets can be applied to this embodiment.
值得注意的是，本实施例仅是示例性的介绍几种读取所述播放界面当前展示媒资的媒资类型的实现方式，在实际应用的过程中读取所述播放界面当前展示媒资的媒资类型的实现方式可以是但不限于上述几种方式，在此申请人不做过多的限定。It is worth noting that this embodiment is only an example to introduce several implementations of reading the media asset types currently displayed on the playback interface. In the process of actual application, the media assets currently displayed on the playback interface are read. The implementation manner of the media asset type can be, but not limited to, the above-mentioned manners, and the applicant does not limit it too much here.
S7A2输出所述媒资类型至所述第二控制器以使得所述第二控制器基于所述媒资类型绘制提示界面，控制所述第二显示器展示所述提示界面。S7A2 outputs the media asset type to the second controller, so that the second controller draws a prompt interface based on the media asset type, and controls the second display to display the prompt interface.
下面结合具体的附图对提示界面的展示内容作以说明。The display content of the prompt interface is described below with reference to the specific drawings.
图8为根据一可行性实施例示出的显示设备的示意图；图8示出的实施例进入音箱模式前，第一显示器展示的媒资类型为直播电视，第二显示器展示的小屏首页具体的可以参阅图8中的效果81。响应于进入音箱模式，第一控制器控制第一显示器关闭，同时发送焦点转移通知至第二控制器，以使得第二控制器控制第二显示器展示与直播电视相关的提示界面，具体的可以参阅图8中的效果82。图8示出的实施例中，提示界面可以包括声音调大控件81，声音调小控件82。作为一种可行性实施例，提示界面中还可以展示提示信息83，所述提示信息可以是进入音箱模式前显示设备播放的频道。值得注意的是本实施例仅是示例性的示出一种提示信息的内容，在实际应用的过程中提示信息可以是但不限于进入音箱模式前显示设备播放的频道。8 is a schematic diagram of a display device according to a feasible embodiment; before the embodiment shown in FIG. 8 enters the speaker mode, the type of media assets displayed on the first display is live TV, and the small screen homepage displayed on the second display is specific See effect 81 in FIG. 8 . In response to entering the speaker mode, the first controller controls the first display to turn off, and at the same time sends a focus transfer notification to the second controller, so that the second controller controls the second display to display a prompt interface related to live TV. For details, please refer to Effect 82 in Figure 8. In the embodiment shown in FIG. 8 , the prompting interface may include a control 81 for turning up the sound and a control 82 for turning down the sound. As a feasible embodiment, prompt information 83 may also be displayed in the prompt interface, and the prompt information may be the channel played by the display device before entering the speaker mode. It is worth noting that this embodiment only exemplarily shows the content of a kind of prompt information, and in the process of practical application, the prompt information may be but not limited to the channel played by the display device before entering the speaker mode.
图9为根据一可行性实施例示出的显示设备的示意图；图9示出的实施例进入音箱模式前，第一显示器展示的媒资类型为音乐，第二显示器展示的小屏首页具体的可以参阅图9中的效果91。响应于进入音箱模式，第一控制器控制第一显示器关闭，同时发送焦点转移通知至第二控制器，以使得第二控制器控制第二显示器展示与直播电视相关的提示界面，具体的可以参阅图9中的效果92。图9示出的实施例中，提示界面可以包括上一首控件91，下一首控件92，暂停控件93。作为一种可行性实施例，提示界面中还可以展示提示信息(图中未示出)，所述提示信息可以是进入音箱模式前显示设备播放歌曲的歌词。值得注意的是本实施例仅是示例性的示出一种提示信息的内容，在实际应用的过程中提示信息可以是但不限于进入音箱模式前播放歌曲的歌词。Fig. 9 is a schematic diagram of a display device according to a feasible embodiment; before the embodiment shown in Fig. 9 enters the speaker mode, the media asset type displayed on the first display is music, and the small screen homepage displayed on the second display can specifically be See effect 91 in FIG. 9 . In response to entering the speaker mode, the first controller controls the first display to turn off, and at the same time sends a focus transfer notification to the second controller, so that the second controller controls the second display to display a prompt interface related to live TV. For details, please refer to Effect 92 in FIG. 9 . In the embodiment shown in FIG. 9 , the prompt interface may include a previous track control 91 , a next track control 92 , and a pause control 93 . As a feasible embodiment, prompt information (not shown in the figure) may also be displayed in the prompt interface, and the prompt information may be the lyrics of the song played by the display device before entering the speaker mode. It is worth noting that this embodiment is only an example of showing the content of a kind of prompt information, and the prompt information may be, but not limited to, the lyrics of a song played before entering the speaker mode during practical application.
图10为根据一可行性实施例示出的显示设备的示意图；图10示出的实施例进入音箱模式前，第一显示器展示的媒资类型为网络视频，第二显示器展示的小屏首页具体的可以参阅图10中的效果101。响应于进入音箱模式，第一控制器控制第一显示器关闭，同时发送焦点转移通知至第二控制器，以使得第二控制器控制第二显示器展示与直播电视相关的提示界面，具体的可以参阅图10中的效果102。图10示出的实施例中，提示界面可以包括上一集控件101，下一集控件102，暂停控件103。作为一种可行性实施例，提示界面中还可以展示提示信息(图中未示出)，所述提示信息可以是进入音箱模式前显示设备播放网络视频的名称。值得注意的是本实施例仅是示例性的示出一种提示信息的内容，在实际应用的过程中提示信息可以是但不限于进入音箱模式前播放网络视频的名称。Fig. 10 is a schematic diagram of a display device according to a feasible embodiment; before the embodiment shown in Fig. 10 enters the speaker mode, the media asset type displayed on the first display is network video, and the small screen homepage displayed on the second display is specific See effect 101 in FIG. 10 . In response to entering the speaker mode, the first controller controls the first display to turn off, and at the same time sends a focus transfer notification to the second controller, so that the second controller controls the second display to display a prompt interface related to live TV. For details, please refer to Effect 102 in FIG. 10 . In the embodiment shown in FIG. 10 , the prompt interface may include a previous episode control 101 , a next episode control 102 , and a pause control 103 . As a feasible embodiment, prompt information (not shown in the figure) may also be displayed in the prompt interface, and the prompt information may be the name of the network video played by the display device before entering the speaker mode. It is worth noting that this embodiment only exemplarily shows the content of a kind of prompt information, and in the process of practical application, the prompt information may be but not limited to the name of the network video played before entering the speaker mode.
值得注意是，本实施例仅是示例性的示出几种，当第一显示器播放网络视频时，生成 的提示信息的样式，在实际应用的过程中可以根据用户输入的具体控制指令或操作生成提示信息，在此申请人不做过多的限定。It is worth noting that this embodiment is only illustrative of several types. When the first display plays a network video, the style of the generated prompt information can be generated according to the specific control instructions or operations input by the user in the actual application process. Prompt information, the applicant does not make too many restrictions here.
本申请实施例仅是示例性的介绍几种提示界面，在实际应用的过程中提示界面可以是但不限于上述几种方式。The embodiments of the present application merely introduce several kinds of prompt interfaces exemplarily, and the prompt interfaces may be, but not limited to, the above-mentioned ways in the actual application process.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的实现过程可以参阅图7B，所述控制器被进一步配置为执行步骤S7B1～S7B3。As an achievable manner, the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 7B , and the controller is further configured to execute steps S7B1 to S7B3.
S7B1读取所述播放界面当前展示媒资的媒资类型；S7B1 reads the media asset type of the media asset currently displayed on the playback interface;
读取媒资类型的实现方式可以参阅上述实施例，在此便不赘述。For the implementation manner of reading the media asset type, reference may be made to the foregoing embodiments, and details are not described herein.
S7B2基于所述媒资类型绘制提示界面；S7B2 draws a prompt interface based on the media asset type;
绘制提示界面的实现方式可以参阅上述实施例在此便不赘述。For an implementation manner of drawing a prompt interface, reference may be made to the above-mentioned embodiments, which will not be repeated here.
S7B3控制所述第二显示器展示所述提示界面。S7B3 controls the second display to display the prompt interface.
控制所述第二显示器展示所述提示界面的实现方式可以参阅上述实施例在此便不赘述。The implementation manner of controlling the second display to display the prompting interface can be referred to the above-mentioned embodiments, and will not be repeated here.
本实施例示出的显示设备，第二控制器可以根据在显示设备进入音箱模式之前播放媒资的媒资类型，控制第二显示器展示相应的提示界面，进而使得提示界面与进入音箱模式之前播放媒资更加吻合，用户体验感进一步提升。In the display device shown in this embodiment, the second controller can control the second display to display a corresponding prompt interface according to the media asset type of the media asset played before the display device enters the speaker mode, so that the prompt interface is the same as the media asset played before entering the speaker mode. The resources are more consistent, and the user experience is further improved.
作为一种可行性实施方式所述播放界面设置有第一指令输入口，第一指令输入口用于接收用户输入的焦点控制指令；As a feasible implementation manner, the playback interface is provided with a first command input port, and the first command input port is used to receive a focus control command input by a user;
响应于进入音箱模式，所述控制器控制所述第二显示器展示提示界面，所述提示界面设置有第二指令输入口，所述第二指令输入口用于接收用户输入的焦点控制指令，所述第二指令输入口与所述第一指令输入口相关。In response to entering the speaker mode, the controller controls the second display to display a prompt interface, the prompt interface is provided with a second command input port, and the second command input port is used to receive a focus control command input by the user, so the prompt interface is provided with a second command input port. The second command input port is related to the first command input port.
举例说明，请继续参阅9中的效果91，显示设备播放音乐类界面时播放界面设置有第一指令输入口(94,95,96)，当切换至音箱模式时，控制器控制第一显示器关闭，控制第二显示器展示提示界面，此时提示界面上设置有第二指令输入口(91,92,93)。值得注意的是，本实施例示出的第一指令输入口与第二指令输入口相同，在一些应用场景下第一指令输入口也可以与第二指令输入口不完全相同。举例说明，第一指令输入口可以包括快进指令输入口和暂停指令输入口，第一指令输入口可以仅包括暂停指令输入口。For example, please continue to refer to effect 91 in 9. When the display device is playing a music interface, the playback interface is provided with a first command input port (94, 95, 96). When switching to speaker mode, the controller controls the first display to turn off , controlling the second display to display a prompt interface, and at this time, the prompt interface is provided with a second command input port (91, 92, 93). It should be noted that the first command input port shown in this embodiment is the same as the second command input port, and in some application scenarios, the first command input port may not be exactly the same as the second command input port. For example, the first command input port may include a fast-forward command input port and a pause command input port, and the first command input port may only include a pause command input port.
显示设备进入音箱模式时，虽然第一显示器处于关闭状态，但是扬声器依然可以继续播放显示设备进入音箱模式前播放的内容，因此一些用户希望显示设备进入音箱模式时，第二显示器可以接替第一显示器展示与显示设备当前播放音频相关的内容。When the display device enters the speaker mode, although the first display is turned off, the speaker can still continue to play the content played before the display device entered the speaker mode. Therefore, some users want the second display to replace the first display when the display device enters the speaker mode. Displays content related to the audio currently playing on the display device.
图11A为根据一可行性实施例示出分发播放信息的流程图。所述流程图适用于上述显示设备的第一控制器，可以看出：响应于进入音箱模式，所述第一控制器被进一步配置为执行步骤S11A1～S11A2；第二控制器被配置为执行步骤S11A3；FIG. 11A is a flowchart illustrating distribution of playback information according to a possible embodiment. The flowchart is applicable to the first controller of the above-mentioned display device, and it can be seen that: in response to entering the speaker mode, the first controller is further configured to perform steps S11A1 to S11A2; the second controller is configured to perform steps S11A1 to S11A2; S11A3;
S11A1读取所述播放界面当前展示媒资的播放信息；S11A1 reads the playback information of the media assets currently displayed on the playback interface;
本申请中，所述播放信息包括当前播放媒资相关的信息；举例说明，在一可行性实施例中显示设备进入音箱模式之前显示设备播放的媒资为电视剧，相应的播放信息可以为该电视剧的海报。在另一可行性实施例中显示设备进入音箱模式之前显示设备播放的媒资为音乐，相应的播放信息可以为该音乐的歌手信息，或音乐的专辑封面。值得注意的是，本实施仅是示例性的介绍几种播放信息的形式，在实际应用的过程中播放信息的形式可以是但不限于上述几种方式，凡是与当前播放媒资相关的信息均可作为播放信息，在此申请人不做过多的限定。In this application, the playback information includes information related to the currently playing media asset; for example, in a feasible embodiment, before the display device enters the speaker mode, the media asset played by the display device is a TV series, and the corresponding play information can be the TV series. poster. In another feasible embodiment, before the display device enters the speaker mode, the media asset played by the display device is music, and the corresponding playback information may be the singer information of the music, or the album cover of the music. It is worth noting that this implementation is only an example to introduce several forms of playback information. In the process of practical application, the forms of playback information can be but not limited to the above-mentioned methods. Any information related to the currently broadcast media assets is It can be used as broadcast information, and the applicant does not limit it too much here.
S11A2输出所述播放信息至所述第二控制器；S11A2 outputs the playback information to the second controller;
输出所述播放信息至所述第二控制器的实现方式可以采用本领域惯用的信息传递方式，在此申请人不做过多的限定。The implementation manner of outputting the playback information to the second controller may adopt a conventional information transmission manner in the art, and the applicant does not limit it too much here.
S11A3响应于接收到所述播放信息，控制所述第二显示器在所述提示界面上展示所述播放信息。S11A3, in response to receiving the play information, controlling the second display to display the play information on the prompt interface.
第二控制器控制所述第二显示器展示所述播放信息的实现方式可以采用本领域惯用的实现方式在此申请人不做过多的限定。The implementation manner for the second controller to control the second display to display the playing information may adopt a conventional implementation manner in the art, and the applicant does not limit it too much here.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的实现过程可以参阅图11B，所述控制器还配置为执行步骤S11B1～S11B2：As an achievable manner, the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 11B , and the controller is further configured to perform steps S11B1 to S11B2:
S11B1读取所述播放界面当前展示媒资的播放信息，所述播放信息为与显示设备进入音箱模式前播放的媒资相关的信息；S11B1 reads the playback information of the media asset currently displayed on the playback interface, where the playback information is information related to the media asset played before the display device enters the speaker mode;
读取所述播放界面当前展示媒资的播放信息的实现方式可以参阅上述实施例，在此申请人不再赘述。For an implementation manner of reading the playback information of the media assets currently displayed on the playback interface, reference may be made to the foregoing embodiments, and the applicant will not repeat them herein.
S11B2控制所述第二显示器在所述提示界面上展示所述播放信息。S11B2 controls the second display to display the playback information on the prompt interface.
控制所述第二显示器在所述提示界面上展示所述播放信息的实现方式可以参阅上述实施例，在此申请人不再赘述。The implementation manner of controlling the second display to display the playback information on the prompt interface may refer to the above-mentioned embodiments, and the applicant will not repeat them here.
下面结合具体的附图对提示界面的展示内容作以说明。图12为根据一可行性实施例示出的显示设备的示意图；进入音箱模式前，显示器展示的画面可以参阅图12中的效果121。本实施例中，当前拉起的应用为QQ音乐，相应的第一显示器展示的界面为QQ音乐的音乐界面，第二显示器展示小屏的主页。进入音箱模式后，显示器展示的画面可以参阅图12中的效果122，第一控制器控制第一显示器关闭，此时第一显示器处于黑屏状态，第二显示器的展示内容由小屏主页跳转为播放信息。本实施例中所述播放信息可以是显示器当前播放音乐的海报。The display content of the prompt interface is described below with reference to the specific drawings. FIG. 12 is a schematic diagram of a display device according to a feasible embodiment; before entering the speaker mode, the screen displayed on the display can refer to the effect 121 in FIG. 12 . In this embodiment, the currently opened application is QQ Music, the corresponding interface displayed on the first display is the music interface of QQ Music, and the second display displays the homepage of the small screen. After entering the speaker mode, the screen displayed on the display can refer to effect 122 in Figure 12. The first controller controls the first display to be turned off. At this time, the first display is in a black screen state, and the display content of the second display is jumped from the small screen homepage to Play information. The playback information in this embodiment may be a poster of the currently playing music on the display.
可见本实施例示出的显示设备可以在显示设备进入音箱模式后，第一控制器将当前播放媒资相关的播放信息传输至第二控制，以使得第二控制器可以控制第二显示器接替第一显示器展示与显示设备当前播放音频相关的播放信息，进而保证用户可以在第一显示器关闭的情况下，依然可以通过第二显示器展示的播放信息了解显示设备当前播放音频的相关信息，用户体验感较好。It can be seen that in the display device shown in this embodiment, after the display device enters the speaker mode, the first controller transmits playback information related to the currently playing media asset to the second controller, so that the second controller can control the second display to replace the first controller. The display displays the playback information related to the audio currently being played by the display device, thereby ensuring that the user can still know the information about the audio currently being played by the display device through the playback information displayed by the second display when the first display is turned off, and the user experience is better. it is good.
音箱模式下，第一控制器处于启动状态，第一控制器控制扬声器播放歌曲的音频，第二控制器控制第二显示器展示歌曲的歌词，为了保证扬声器播放的音频与第二显示器展示的歌词同步，本实施例示出一种音频与歌词同步的方法。In the speaker mode, the first controller is in the startup state, the first controller controls the speaker to play the audio of the song, and the second controller controls the second display to display the lyrics of the song, in order to ensure that the audio played by the speaker is synchronized with the lyrics displayed on the second display. , this embodiment shows a method for synchronizing audio with lyrics.
下面结合具体的实例对音频与歌词同步的方法作以说明，图13A为根据一可行性实施例示出的音频与歌词同步的方法的流程图。本实施例中，所述播放信息还包括第一起始时间，所述第一起始时间为进入音箱模式时媒资播放的时间；可以看出：The method for synchronizing audio and lyrics is described below with reference to a specific example. FIG. 13A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment. In this embodiment, the playback information further includes a first start time, and the first start time is the time when the media asset is played when entering the speaker mode; it can be seen that:
响应于接收到所述播放信息，所述第二控制器被配置为执行步骤S13A1基于所述歌词存放地址，调用当前播放媒资的歌词，所述歌词配置有播放时间戳；In response to receiving the playback information, the second controller is configured to perform step S13A1 based on the lyrics storage address, calling the lyrics of the currently playing media asset, and the lyrics are configured with a playback time stamp;
本申请实施例示出的技术方案中，所述歌词配置有播放时间戳，其中，播放时间戳的时间间隔根据需求设定。例如，在一可行性实施例中，可每间隔10ms为所述歌词配置一个时间戳。In the technical solution shown in the embodiment of the present application, the lyrics are configured with a playback time stamp, wherein the time interval of the playback time stamp is set according to requirements. For example, in a feasible embodiment, a timestamp may be configured for the lyrics every 10ms.
所述第二控制器被配置为执行步骤S13A2确定待播放时间戳，所述待播放时间戳为所述第一起始时间对应的播放时间戳；The second controller is configured to perform step S13A2 to determine a to-be-played time stamp, where the to-be-played time stamp is a play time stamp corresponding to the first start time;
所述第二控制器被配置为执行步骤S13A3以所述待播放时间戳对应的歌词为起点，控制所述第二显示器展示后续的歌词。The second controller is configured to perform step S13A3 and use the lyrics corresponding to the to-be-played timestamp as a starting point to control the second display to display subsequent lyrics.
作为一种可行性实施例，第一控制器和第二控制器可以集成为一个控制器，具体的可以参阅图13B；响应于进入音箱模式，控制器被配置为执行步骤S13B1～S13B3；As a feasible embodiment, the first controller and the second controller can be integrated into one controller, for details, please refer to FIG. 13B ; in response to entering the speaker mode, the controller is configured to execute steps S13B1 to S13B3;
S13B1基于所述歌词存放地址，调用当前播放媒资的歌词，所述歌词配置有播放时间戳；S13B1 calls the lyrics of the currently playing media asset based on the lyrics storage address, and the lyrics are configured with a playback time stamp;
S13B2确定待播放时间戳，所述待播放时间戳为所述第一起始时间对应的播放时间戳；S13B2 determines a to-be-played time stamp, and the to-be-played time stamp is a play time stamp corresponding to the first start time;
S13B3以所述待播放时间戳对应的歌词为起点，控制所述第二显示器展示后续的歌词。S13B3 uses the lyrics corresponding to the to-be-played timestamp as a starting point, and controls the second display to display subsequent lyrics.
下面结合具体的实例对待播放时间戳的确定过程作以说明。The process of determining the time stamp to be played is described below with reference to a specific example.
在一可行性实施例中，一音频的歌词为“我听见雨滴落在青青草地，我听见远方下课钟 声响起(时间戳1-10s)。可是我没有听见你的声音，认真呼唤我姓名(时间戳2-20s)。爱上你的时候还不懂感情，离别了才觉得刻骨铭心(时间戳3-30s)。为什么没有发现遇见了你，是生命最好的事情(时间戳4-40s)。也许当时忙着微笑和哭泣，忙着追逐天空中的流星(时间戳5-50s)。人理所当然的忘记，是谁风里雨里一直默默守护在原地(时间戳6-60s)。原来你是我最想留住的幸运，原来我们和爱情曾经靠得那么近(时间戳7-70s).......”。某一时刻，显示设备进入音箱模式，第一控制器读取到的播放信息包括第一启示时间(10s)，并发送播放信息至第二控制器。第二控制器响应于接收到播放信息确定时间戳1-10s为待播放时间戳。In a feasible embodiment, an audio lyric is "I hear raindrops falling on the green grass, and I hear the distant end of the school bell ringing (time stamp 1-10s). But I didn't hear your voice, call my name seriously ( Timestamp 2-20s). When I fell in love with you, I didn’t understand feelings, and I felt unforgettable when we parted (timestamp 3-30s). Why didn’t I find that meeting you was the best thing in life (timestamp 4-40s) Maybe he was busy smiling and crying, and chasing meteors in the sky (timestamp 5-50s). People naturally forget who has been silently guarding the place in the wind and rain (timestamp 6-60s). It turns out that you It is the luck I want to keep most, it turns out that we and love used to be so close (timestamp 7-70s).......". At a certain moment, the display device enters the speaker mode, the playback information read by the first controller includes the first revelation time (10s), and the playback information is sent to the second controller. In response to receiving the play information, the second controller determines that the time stamps 1-10s are time stamps to be played.
第二控制器控制第二显示器显示“可是我没有听见你的声音，认真呼唤我姓名。爱上你的时候还不懂感情，离别了才觉得刻骨铭心。为什么没有发现遇见了你，是生命最好的事情。也许当时忙着微笑和哭泣，忙着追逐天空中的流星。人理所当然的忘记，是谁风里雨里一直默默守护在原地。原来你是我最想留住的幸运，原来我们和爱情曾经靠得那么近.......”。The second controller controls the second display to display "But I didn't hear your voice, and called my name seriously. When I fell in love with you, I didn't understand feelings, and it was only when I left that I felt unforgettable. Why didn't I find that meeting you was the best life in my life?" Maybe I was busy smiling and crying, busy chasing shooting stars in the sky. People naturally forget who has been silently guarding the place in the wind and rain. It turns out that you are the luck I want to keep the most, it turns out that we and Love used to be so close...".
本实施例示出的技术方案，响应于进入音箱模式时，第一控制器可以发送第一起始时间至第二控制器，第二控制器可以基于第一启示时间校正扬声器播放的音频与第二显示器展示的歌词，进而保证扬声器播放的音频与第二显示器展示的歌词同步，用户体验感较好。In the technical solution shown in this embodiment, in response to entering the speaker mode, the first controller can send the first start time to the second controller, and the second controller can correct the audio played by the speaker and the second display based on the first revelation time. The displayed lyrics, thereby ensuring that the audio played by the speaker is synchronized with the lyrics displayed on the second display, and the user experience is better.
在实际应用过程中，受网络稳定性等多方面影响可以导致扬声器播放的音频被打断，在此情况下如果第二显示器持续显示后续的歌词会导致音频与歌词不同步问题的出现。为了解决上述技术问题本实施例在上述实施示出的方案的基础上还是示出一种音频与歌词通的方法；In the actual application process, the audio played by the speaker may be interrupted due to various influences such as network stability. In this case, if the second display continues to display the subsequent lyrics, the audio and lyrics will be out of sync. In order to solve the above-mentioned technical problem, the present embodiment still shows a method for communicating audio and lyrics on the basis of the solution shown in the above-mentioned implementation;
下面结合具体的实例对音频与歌词同步的方法作以说明，图14A为根据一可行性实施例示出的音频与歌词同步的方法的流程图；可以看出：Below in conjunction with a concrete example, the method for synchronizing audio and lyrics is described, and FIG. 14A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment; it can be seen that:
响应于进入音箱模式，第一控制器被配置为执行步骤S14A1每间隔预置时间发送第二起始时间至第二控制器，所述第二起始时间为发送第二起始时间时媒资播放的时间；In response to entering the speaker mode, the first controller is configured to perform step S14A1 to send a second start time to the second controller every preset time interval, the second start time being the media information when sending the second start time. play time;
所述第二控制器被配置为执行步骤S14A2确定待播放时间戳，所述待播放时间戳为所述第二起始时间对应的播放时间戳；The second controller is configured to perform step S14A2 to determine a to-be-played time stamp, where the to-be-played time stamp is a play time stamp corresponding to the second start time;
待播放时间戳的确定方式可以参阅上述实施例在此申请人不再赘述。For the determination method of the time stamp to be played, reference may be made to the above-mentioned embodiment, and the applicant will not repeat it here.
所述第二控制器被配置为执行步骤S14A3以所述待播放时间戳对应的歌词为起点，控制所述第二显示器展示后续的歌词。The second controller is configured to execute step S14A3 and use the lyrics corresponding to the to-be-played timestamp as a starting point to control the second display to display subsequent lyrics.
控制所述第二显示器展示后续的歌词的实现方式可以参阅上述实施例在此申请人不再赘述。For the implementation manner of controlling the second display to display subsequent lyrics, reference may be made to the above-mentioned embodiments, and the applicant will not repeat them here.
本实施例示出的技术方案，响应于进入音箱模式时，第一控制器可以每间隔预置时间发送一次第二起始时间至第二控制器。第二控制器可以每间隔预置时间基于第二启示时间校正扬声器播放的音频与第二显示器展示的歌词，进而保证扬声器播放的音频与第二显示器展示的歌词同步，用户体验感较好。In the technical solution shown in this embodiment, in response to entering the speaker mode, the first controller may send the second start time to the second controller every preset time interval. The second controller can correct the audio played by the speaker and the lyrics displayed on the second display every preset time based on the second revelation time, thereby ensuring that the audio played by the speaker is synchronized with the lyrics displayed on the second display, and the user experience is better.
作为一种可行性实施例，第一控制器和第二控制器可以集成为一个控制器，具体的可以参阅图14B；响应于进入音箱模式，控制器被配置为执行步骤S14B1～S14B3；As a feasible embodiment, the first controller and the second controller may be integrated into one controller, for details, please refer to FIG. 14B ; in response to entering the speaker mode, the controller is configured to execute steps S14B1 to S14B3;
应于进入音箱模式，执行步骤S14B1每间隔预置时间读取第二起始时间，所述第二起始时间为发送第二起始时间时媒资播放的时间；In response to entering the speaker mode, step S14B1 is executed to read a second start time every preset time interval, and the second start time is the time when the media asset is played when the second start time is sent;
S14B2确定待播放时间戳，所述待播放时间戳为所述第二起始时间对应的播放时间戳；S14B2 determines a to-be-played time stamp, where the to-be-played time stamp is a play time stamp corresponding to the second start time;
待播放时间戳的确定方式可以参阅上述实施例在此申请人不再赘述。For the determination method of the time stamp to be played, reference may be made to the above-mentioned embodiment, and the applicant will not repeat it here.
S14B3以所述待播放时间戳对应的歌词为起点，控制所述第二显示器展示后续的歌词。S14B3 uses the lyrics corresponding to the to-be-played timestamp as a starting point, and controls the second display to display subsequent lyrics.
在音箱模式下，第一控制器处于启动状态，第一控制器控制扬声器播放歌曲的音频，第二控制器控制第二显示器展示歌曲的歌词，为了保证扬声器播放的音频与第二显示器展示的歌词同步，本实施例示出一种音频与歌词同步的方法。In the speaker mode, the first controller is in the startup state, the first controller controls the speaker to play the audio of the song, and the second controller controls the second display to display the lyrics of the song. In order to ensure that the audio played by the speaker and the lyrics displayed by the second display Synchronization, this embodiment shows a method for synchronizing audio and lyrics.
下面结合具体的实例对音频与歌词同步的方法作以说明，图15A为根据一可行性实施 例示出的音频与歌词同步的方法的流程图，本实施例中，所述播放信息还包括第一起始时间，所述第一起始时间为进入音箱模式时媒资播放的时间；可以看出：The following describes the method for synchronizing audio and lyrics with specific examples. FIG. 15A is a flowchart of a method for synchronizing audio and lyrics according to a feasible embodiment. In this embodiment, the playback information also includes the first start time, the first start time is the time when the media asset is played when entering the speaker mode; it can be seen that:
响应于进入音箱模式，响应于进入音箱模式，第一控制器被配置为执行步骤S15A1每间隔预置时间发送第二起始时间和终止时间至第二控制器，所述第二起始时间为发送第二起始时间时媒资播放的时间，所述终止时间为所述第二起始时间加上预置时间对应的时间；In response to entering the speaker mode, in response to entering the speaker mode, the first controller is configured to perform step S15A1 to send a second start time and an end time to the second controller every preset time interval, and the second start time is When sending the second start time, the time of the media asset playing, and the end time is the time corresponding to the second start time plus the preset time;
所述第二控制器进一步配置为执行步骤S15A2确定待播放歌词，所述待播放歌词以所述第二起始时间对应的播放时间戳为起点以所述终止时间对应的播放时间戳为起点对应的歌词。The second controller is further configured to perform step S15A2 to determine the lyrics to be played, and the lyrics to be played take the playback time stamp corresponding to the second start time as the starting point and the playback time stamp corresponding to the end time as the starting point. s lyrics.
待播放歌词的确定方式可以参阅上述实施例在此申请人不再赘述。For the determination method of the lyrics to be played, reference may be made to the above-mentioned embodiments, and the applicant will not repeat them here.
所述第二控制器进一步配置为执行步骤S15A3控制所述第二显示器展示所述待播放歌词。The second controller is further configured to execute step S15A3 to control the second display to display the lyrics to be played.
控制所述第二显示器展示所述待播放歌词的实现方式可以参阅上述实施例在此申请人不再赘述。The implementation manner of controlling the second display to display the lyrics to be played may refer to the above-mentioned embodiments, and the applicant will not repeat them here.
本实施例示出的技术方案，响应于进入音箱模式时，第一控制器可以每间隔预置时间发送一次第二起始时间和预置终止时间至第二控制器。第二控制器可以每间隔预置时间生成一段待播放歌词，进而保证扬声器播放的音频与第二显示器展示的待播放歌词同步，用户体验感较好。In the technical solution shown in this embodiment, in response to entering the speaker mode, the first controller may send the second start time and the preset end time to the second controller every preset time. The second controller can generate a piece of lyrics to be played at preset time intervals, thereby ensuring that the audio played by the speaker is synchronized with the lyrics to be played displayed on the second display, and the user experience is better.
作为一种可行性实施例，第一控制器和第二控制器可以集成为一个控制器，具体的可以参阅图15B；响应于进入音箱模式，控制器被配置为执行步骤S15B1～S15B3；As a feasible embodiment, the first controller and the second controller can be integrated into one controller, for details, please refer to FIG. 15B ; in response to entering the speaker mode, the controller is configured to execute steps S15B1 to S15B3;
S15B1每间隔预置时间读取第二起始时间和终止时间；S15B1 reads the second start time and end time every preset time interval;
S15B2确定待播放歌词，所述待播放歌词以所述第二起始时间对应的播放时间戳为起点以所述第一终止对应的播放时间戳为起点对应的歌词；S15B2 determines the lyrics to be played, and the lyrics to be played take the playback time stamp corresponding to the second start time as the starting point and the playback time stamp corresponding to the first termination as the lyrics corresponding to the starting point;
S15B3控制所述第二显示器展示所述待播放歌词。S15B3 controls the second display to display the lyrics to be played.
作为一种可行性实现方式，所述第一控制器被配置为：响应于退出音箱模式，发送终止广播，以使得所述第二控制器响应于所述终止广播控制所述第二显示器展示的内容由播放信息转换为小屏主页。As a feasible implementation manner, the first controller is configured to: in response to exiting the speaker mode, send a termination broadcast, so that the second controller controls the display displayed by the second display in response to the termination broadcast. The content is converted from playback information to a small-screen homepage.
本申请实施例示出一种设备控制方法，下面结合具体的附图，对本实施例示出的设备控制方法作以说明。图16为根据一可行性实施例示出的设备控制方法的流程图。可以看出：在所述音箱模式下，第二控制器被配置为执行步骤S161～162；The embodiment of the present application shows a device control method, and the device control method shown in this embodiment is described below with reference to the specific drawings. FIG. 16 is a flowchart of a device control method according to a feasible embodiment. It can be seen that: in the speaker mode, the second controller is configured to execute steps S161-162;
S161识别用户输入的语音指令；S161 recognizes the voice command input by the user;
识别用户输入的语音指令的实现方式可以采用本领域惯用的语音识别方式，在此申请人不做过多的限定。The implementation manner of recognizing the voice command input by the user may adopt a voice recognition manner commonly used in the art, and the applicant does not limit it too much here.
S162当所述语音指令为设备控制指令时，发送控制信号至目标设备，以使得所述目标设备基于控制信号做出相应的动作，所述设备控制指令至少包括设备名称和控制信号，所述目标设备为所述设备名称对应的设备。S162 When the voice command is a device control command, send a control signal to the target device, so that the target device performs a corresponding action based on the control signal, the device control command at least includes a device name and a control signal, the target device The device is the device corresponding to the device name.
举例说明，在一可行性实施例中设备名称为空调，控制信号为开启，第二控制器响应于接收到“开启空调”的电器语音指令(本实施例中目标电器为空调)第二控制器直接将控制信号“开启”发送至空调，以使得空调响应于控制信号启动。For example, in a feasible embodiment, the name of the device is an air conditioner, the control signal is ON, and the second controller responds to receiving an electrical voice command of "turn on the air conditioner" (in this embodiment, the target electrical appliance is an air conditioner). The second controller The control signal "ON" is sent directly to the air conditioner so that the air conditioner is activated in response to the control signal.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的，所述控制器被进一步配置为：响应于接收到其他设备发送反馈信息，控制所述第二显示展示所述反馈信息，所述反馈信息用于提醒用户所述其他设备的情况，所述其他设备包括与所述显示设备建立连接的设备。As an achievable manner, the first controller and the second controller may be integrated into one controller. Specifically, the controller is further configured to: in response to receiving feedback information sent by other devices, control the first controller The second display displays the feedback information, where the feedback information is used to remind the user of the situation of the other device, and the other device includes a device that establishes a connection with the display device.
为了帮助用户了解其他设备的情况，本申请实施例示出的技术方案可以通过提示信息的方式将其他设备的情况展示在第二显示器上，下面结合具体的附图对本申请实施例示出的显示设备的作业流程作以说明。In order to help users understand the situation of other devices, the technical solutions shown in the embodiments of the present application can display the situations of other devices on the second display by means of prompt information. The work flow is explained.
图17A为一可行性实施例示出的反馈信息展示方法的流程图，可以看出：第一控制器 被配置为执行步骤S17A1，所述第二控制器被配置为执行步骤S17A2；17A is a flowchart of a method for displaying feedback information according to a feasible embodiment, it can be seen that: the first controller is configured to execute step S17A1, and the second controller is configured to execute step S17A2;
S17A1响应于接收到其他设备发送反馈信息，输出所述反馈信息至所述第二控制器；S17A1, in response to receiving feedback information sent by other devices, outputting the feedback information to the second controller;
输出所述反馈信息的实现方式可以采用本领域惯用的信息传输方式，在此申请人不做过多的限定。The implementation manner of outputting the feedback information may adopt a conventional information transmission manner in the art, and the applicant does not limit it too much here.
S17A2响应于接收到反馈信息，控制所述第二显示展示所述反馈信息，所述反馈信息用于提醒用户所述其他设备的情况。S17A2, in response to receiving the feedback information, controlling the second display to display the feedback information, where the feedback information is used to remind the user of the situation of the other device.
本实施例并不对反馈信息的内容作以限定，凡是可以起到提醒用户所述其他设备的情况的内容均可应用到本实施例中。This embodiment does not limit the content of the feedback information, and any content that can remind the user of the situation of the other devices can be applied to this embodiment.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的实现过程可以参阅图17B，控制器被配置为执行步骤S17B1～S17B2。As an achievable manner, the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 17B , and the controller is configured to execute steps S17B1 to S17B2.
S17B1识别用户输入的语音指令；S17B1 recognizes the voice command input by the user;
S17B2当所述语音指令为设备控制指令时，发送控制信号至目标设备，以使得所述目标设备基于控制信号做出相应的动作，所述设备控制指令至少包括设备名称和控制信号，所述目标设备为所述设备名称对应的设备。S17B2 When the voice command is a device control command, send a control signal to the target device, so that the target device performs a corresponding action based on the control signal, the device control command at least includes a device name and a control signal, the target device The device is the device corresponding to the device name.
下面结合具体的附图对提示界面的展示内容作以说明。图18A为根据一可行性实施例示出的显示设备的示意图；本实施例显示设备处于非音箱模式，初始时，第一显示器展示媒资画面。第二显示器展示小屏主页，具体的可以参阅图18A中的效果181A。响应于接收到反馈信息(空调温度调整为30度)，第一控制器发送反馈信息至第二控制器，第二控制器控制第二显示器展示上述反馈信息，此时，第一控制器继续展示媒资画面，第二显示器展示反馈信息，具体的可以参阅图18A中的效果182A。The display content of the prompt interface is described below with reference to the specific drawings. FIG. 18A is a schematic diagram of a display device according to a feasible embodiment; in this embodiment, the display device is in a non-speaker mode, and initially, the first display displays a media image. The second display displays the small screen homepage, for details, please refer to the effect 181A in FIG. 18A . In response to receiving the feedback information (the temperature of the air conditioner is adjusted to 30 degrees), the first controller sends the feedback information to the second controller, and the second controller controls the second display to display the above feedback information. At this time, the first controller continues to display the feedback information. In the media asset screen, the second display displays the feedback information. For details, please refer to the effect 182A in FIG. 18A .
图18B为根据一可行性实施例示出的显示设备的示意图。本实施例中，显示设备处于音箱模式，初始时第一显示处于关闭状态，第二显示器展示小屏主页，具体的可以参阅图18B中的效果181B。响应于接收到反馈信息(空调温度调整为30度)，第二控制器控制第二显示器展示上述反馈信息，此时，第一控制器继续展示媒资画面，第二显示器展示反馈信息，具体的可以参阅图18B中的效果182B。FIG. 18B is a schematic diagram of a display device according to a possible embodiment. In this embodiment, the display device is in a speaker mode, the first display is initially off, and the second display displays a small-screen homepage. For details, please refer to effect 181B in FIG. 18B . In response to receiving the feedback information (the temperature of the air conditioner is adjusted to 30 degrees), the second controller controls the second display to display the above feedback information. At this time, the first controller continues to display the media image, and the second display displays the feedback information. See effect 182B in Figure 18B.
图19A为根据一可行性实施例示出显示设备内各部件的交互图，可以看出显示设备至少包括：第一控制器、第二控制器、第一显示器和第二显示器。其中，第一显示器，响应于进入音箱模式，展示第一动画；第二显示器，所述第一动画结束播放时/之前，展示第二动画；FIG. 19A is an interaction diagram showing various components in the display device according to a feasible embodiment. It can be seen that the display device at least includes: a first controller, a second controller, a first display and a second display. Wherein, the first display displays the first animation in response to entering the speaker mode; the second display displays the second animation when/before the first animation finishes playing;
响应于进入音箱模式，第一控制器被配置为执行步骤S19A1和S19A2；In response to entering the speaker mode, the first controller is configured to perform steps S19A1 and S19A2;
S19A1控制所述第一显示器展示所述第一动画，当完成所述第一动画的展示，控制所述第一显示器关闭；S19A1 controls the first display to display the first animation, and controls the first display to turn off when the display of the first animation is completed;
本实施例并不对第一动画的展示内容作以限定，凡是可以起到第一显示器由开启状态想关闭状态过渡作用的动画均可应用的本实施例示出技术方案中。例如，在一些可行性实施例中，第一动画可以是显示设备对应生产厂商的卡通形象。再例如，在一些可行性实施例中，第一动画可以一些提示性的文字。值得注意的是本实施例仅是示例性的介绍几种第一动画的展示形式，上述传输形式并不构成限定，在实际应用的过程中第一动画的展示形式可以是但不限于上述几种方式。This embodiment does not limit the display content of the first animation, and any animation that can play the role of transitioning the first display from the open state to the closed state can be applied to the technical solutions shown in this embodiment. For example, in some feasible embodiments, the first animation may be a cartoon image of a manufacturer corresponding to the display device. For another example, in some feasible embodiments, the first animation may contain some suggestive text. It is worth noting that this embodiment is only an example to introduce several display forms of the first animation, and the above transmission form does not constitute a limitation. In the process of practical application, the display form of the first animation can be but not limited to the above several types. Way.
S19A2发送音箱模式启动广播至第二控制器；S19A2 sends speaker mode start broadcast to the second controller;
本实施例中并不对启动广播的传输形式作以限定。例如在一些可行性实施例中，第一控制器可以通过通信接口将所述启动广播发送至第二控制器；再例如在一些可行性实施例中，第一控制器可以通过广播的形式将所述启动广播发送至第二控制器；再例如在一些可行性实施例中，第一控制器可以通过网络的形式将所述启动广播发送至第二控制器。值得注意的是本实施例仅是示例性的介绍几种启动广播的传输形式，上述传输形式并不构成限定，在实际应用的过程中启动广播的传输形式可以是但不限于上述几种方式。In this embodiment, the transmission form of the start broadcast is not limited. For example, in some feasible embodiments, the first controller may send the start-up broadcast to the second controller through a communication interface; for example, in some feasible embodiments, the first controller may broadcast all the The start-up broadcast is sent to the second controller; for example, in some feasible embodiments, the first controller may send the start-up broadcast to the second controller in the form of a network. It is worth noting that this embodiment merely introduces several transmission forms for starting broadcast, and the above transmission forms do not constitute a limitation. In the process of practical application, the transmission forms for starting broadcast may be but not limited to the above-mentioned methods.
响应于所述音箱模式启动广播，所述第二控制被配置为执行步骤S19A3反馈应用时长 至所述第一控制器，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；In response to the speaker mode starting the broadcast, the second control is configured to perform step S19A3 to feed back an application duration to the first controller, where the application duration is required during the start-up process of an application that plays the second animation duration;
本实施例中，第二控制器计算应用时长的实现方式有多种，例如在一些可行性实施例中第二控制器可以通过ActivityManager计算当前Service(播放所述第二动画的应用)的应用时长。在实际应用的过程中第一控制器也可以采用其他的方式计算应用时长，在此申请人不做过多的限定。In this embodiment, there are various ways for the second controller to calculate the application duration. For example, in some feasible embodiments, the second controller may calculate the application duration of the current Service (the application that plays the second animation) through the ActivityManager. . In the actual application process, the first controller may also use other methods to calculate the application duration, and the applicant does not make too many restrictions here.
本实施例中并不对应用时长的传输形式作以限定。例如在一些可行性实施例中，第二控制器可以通过通信接口将所述应用时长发送至第一控制器；再例如在一些可行性实施例中，第二控制器可以通过广播的形式将应用时长发送至第一控制器；再例如在一些可行性实施例中，第二控制器可以通过网络的形式将应用时长发送至第一控制器。值得注意的是本实施例仅是示例性的介绍几种应用时长的传输形式，上述传输形式并不构成限定，在实际应用的过程中应用时长的传输形式可以是但不限于上述几种方式。In this embodiment, the transmission form of the application duration is not limited. For example, in some feasible embodiments, the second controller may send the application duration to the first controller through a communication interface; for example, in some feasible embodiments, the second controller may broadcast the application duration The duration is sent to the first controller; for another example, in some feasible embodiments, the second controller may send the application duration to the first controller in the form of a network. It should be noted that this embodiment is only an example to introduce several transmission forms of application duration, and the above transmission forms do not constitute a limitation.
所述第一控制器被配置为执行步骤S19A4根据所述应用时长和第一动画时长计算目标时长；The first controller is configured to perform step S19A4 to calculate a target duration according to the application duration and the first animation duration;
当第一播放时长等于所述目标时长时，所述第一控制器被配置为执行步骤S19A5发送应用启动通知至所述第二控制器，所述第一播放时长为所述第一动画的播放时长；When the first playback duration is equal to the target duration, the first controller is configured to perform step S19A5 to send an application startup notification to the second controller, where the first playback duration is the playback of the first animation duration;
第一控制器根据所述应用时长和第一动画时长计算目标时长的实现方式有多种；下面结合具体的附图对用应用时长的计算方式作以说明：There are various implementations for the first controller to calculate the target duration according to the application duration and the first animation duration; the following describes the calculation method of the application duration with reference to the specific drawings:
图20A为根据一可行性实施例示出的应用时长计算方法的流程图，可以看出第一控制器被配置为执行步骤S201～S203：FIG. 20A is a flowchart of a method for calculating an application duration according to a feasible embodiment. It can be seen that the first controller is configured to perform steps S201 to S203:
S20A1用所述第一动画时长减去所述应用时长，得到目标时长；S20A1 subtracts the application duration from the first animation duration to obtain a target duration;
举例说明，在一可行性实施例中，第一动画时长为30s，应用时长为5s，目标时长等于30s-5s＝25s。For example, in a feasible embodiment, the first animation duration is 30s, the application duration is 5s, and the target duration is equal to 30s−5s=25s.
S20A2响应于进入音箱模式，以进入所述音箱模式的时间为起点统计所述第一播放时长，所述第一播放时长为所述第一动画的播放时长。In S20A2, in response to entering the speaker mode, the first playback duration is counted with the time of entering the speaker mode as a starting point, and the first playback duration is the playback duration of the first animation.
作为一种可行性实施方式第一控制器以进入所述音箱模式的时间为起点统计第一动画的播放时长得到第一播放时长。As a feasible implementation manner, the first controller takes the time of entering the speaker mode as a starting point and counts the playing duration of the first animation to obtain the first playing duration.
S20A3当所述第一播放时长等于所述目标时长时，发送应用启动通知至所述第二控制器。S20A3 When the first playback duration is equal to the target duration, send an application startup notification to the second controller.
当第一控制器得到的第一播放时长等于25s时，第一控制器发送应用启动指令至第二控制器。When the first playback duration obtained by the first controller is equal to 25s, the first controller sends an application start instruction to the second controller.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的实现过程可以参阅图20B；控制器被配置为执行步骤S20B1～S20B3；As an achievable manner, the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 20B ; the controller is configured to execute steps S20B1 to S20B3;
S20B1用所述第一动画时长减去所述应用时长，得到目标时长。S20B1 subtracts the application duration from the first animation duration to obtain a target duration.
目标时长的计算方式可以参阅上述实施例，在此便不赘述。For the calculation method of the target duration, reference may be made to the foregoing embodiments, and details are not described herein.
S20B2响应于进入音箱模式，以进入所述音箱模式的时间为起点统计第一播放时长，所述第一播放时长为所述第一动画的播放时长。S20B2, in response to entering the speaker mode, counts the first playback duration with the time of entering the speaker mode as a starting point, and the first playback duration is the playback duration of the first animation.
第一播放时长的统计方式可以参阅上述实施例，在此便不赘述。For the statistical manner of the first playback duration, reference may be made to the foregoing embodiments, and details are not described herein.
S20B3当所述第一播放时长等于所述目标时长时，启动所述动画播放应用。S20B3, when the first playback duration is equal to the target duration, start the animation playback application.
启动所述动画播放应用的实现方式可以参阅上述实施例，在此便不赘述。The implementation manner of starting the animation playing application may refer to the above-mentioned embodiments, and details are not described here.
图20A为根据一可行性实施例示出的应用时长计算方法的流程图，可以看出第一控制器被配置为执行步骤S201～S203：FIG. 20A is a flowchart of a method for calculating an application duration according to a feasible embodiment. It can be seen that the first controller is configured to perform steps S201 to S203:
S20A1用所述第一动画时长减去所述应用时长，得到目标时长；S20A1 subtracts the application duration from the first animation duration to obtain a target duration;
举例说明，在一可行性实施例中，第一动画时长为30s，应用时长为5s，目标时长等于30s-5s＝25s。For example, in a feasible embodiment, the first animation duration is 30s, the application duration is 5s, and the target duration is equal to 30s−5s=25s.
S20A2响应于进入音箱模式，以进入所述音箱模式的时间为起点统计所述第一播放时长，所述第一播放时长为所述第一动画的播放时长；S20A2, in response to entering the speaker mode, count the first playback duration with the time of entering the speaker mode as a starting point, and the first playback duration is the playback duration of the first animation;
作为一种可行性实施方式第一控制器以进入所述音箱模式的时间为起点统计第一动画的播放时长得到第一播放时长。As a feasible implementation manner, the first controller takes the time of entering the speaker mode as a starting point and counts the playing duration of the first animation to obtain the first playing duration.
S20A3当所述第一播放时长等于所述目标时长时，发送应用启动通知至所述第二控制器。S20A3 When the first playback duration is equal to the target duration, send an application startup notification to the second controller.
当第一控制器得到的第一播放时长等于25s时，第一控制器发送应用启动指令至第二控制器。When the first playback duration obtained by the first controller is equal to 25s, the first controller sends an application start instruction to the second controller.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的实现过程可以参阅图20B；控制器被配置为执行步骤S20B1～S20B3；As an achievable manner, the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 20B ; the controller is configured to execute steps S20B1 to S20B3;
S20B1用所述第一动画时长减去所述应用时长，得到目标时长；S20B1 subtracts the application duration from the first animation duration to obtain a target duration;
目标时长的计算方式可以参阅上述实施例，在此便不赘述。For the calculation method of the target duration, reference may be made to the foregoing embodiments, and details are not described herein.
S20B2响应于进入音箱模式，以进入所述音箱模式的时间为起点统计第一播放时长，所述第一播放时长为所述第一动画的播放时长；S20B2, in response to entering the speaker mode, counts the first playback duration with the time of entering the speaker mode as the starting point, and the first playback duration is the playback duration of the first animation;
第一播放时长的统计方式可以参阅上述实施例，在此便不赘述。For the statistical manner of the first playback duration, reference may be made to the foregoing embodiments, and details are not described herein.
S20B3当所述第一播放时长等于所述目标时长时，启动所述动画播放应用。S20B3, when the first playback duration is equal to the target duration, start the animation playback application.
启动所述动画播放应用的实现方式可以参阅上述实施例，在此便不赘述。The implementation manner of starting the animation playing application may refer to the above-mentioned embodiments, and details are not described here.
图21A为根据一可行性实施例示出的应用时长计算方法的流程图，可以看出第一控制器被配置为执行步骤S21A1～S21A3：FIG. 21A is a flowchart of a method for calculating an application duration according to a feasible embodiment. It can be seen that the first controller is configured to perform steps S21A1 to S21A3:
S21A1用所述第一动画时长减去所述应用时长，得到目标时长；S21A1 subtracts the application duration from the first animation duration to obtain the target duration;
其中目标时长的计算方式可以参阅上述实施例，在此申请人不予以赘述。The calculation method of the target duration can refer to the above-mentioned embodiment, and the applicant will not repeat it here.
S21A2响应于进入音箱模式，读取所述第一动画的播放时间戳；S21A2 reads the playback time stamp of the first animation in response to entering the speaker mode;
本实施例示出的技术方案，第一动画配置有播放时间戳，在第一动画播放的过程，第一控制器可以读取第一动画的播放时间戳。In the technical solution shown in this embodiment, the first animation is configured with a playback time stamp, and during the playback of the first animation, the first controller may read the playback time stamp of the first animation.
本实施例并不对播放时间戳的设置间隔作以限定，可以根据需求配置播放时间戳的间隔，例如在一些可行性实施例中可以每间隔5ms为所述第一动画配置一个播放时间戳。This embodiment does not limit the setting interval of the playback timestamp, and the interval of the playback timestamp can be configured according to requirements. For example, in some feasible embodiments, a playback timestamp can be configured for the first animation every 5ms.
S21A3当所述播放时间戳等于所述目标时长时，发送应用启动通知至所述第二控制器。S21A3 When the play time stamp is equal to the target duration, send an application startup notification to the second controller.
下面结合具体的实例对本实施例示出的应用时长计算方法作以说明。The method for calculating the application duration shown in this embodiment will be described below with reference to specific examples.
在一可行性实施例中，第一动画时长为30s，应用时长为5s，目标时长等于30s-5s＝25s。响应于显示设备进入音箱模式，第一控制器控制第一显示器播放第一动画，同时以读取第一动画的播放时间搓。当读取到的播放时间戳等于25s时，第一控制器发送应用启动通知至第二控制器。In a feasible embodiment, the first animation duration is 30s, the application duration is 5s, and the target duration is equal to 30s−5s=25s. In response to the display device entering the speaker mode, the first controller controls the first display to play the first animation, and simultaneously reads the playback time of the first animation. When the read play time stamp is equal to 25s, the first controller sends an application startup notification to the second controller.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的实现过程可以参阅图21B；控制器被配置为执行步骤S21B1～S21B3；As an achievable manner, the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 21B ; the controller is configured to execute steps S21B1 to S21B3;
S21B1用所述第一动画时长减去所述应用时长，得到目标时长；S21B1 subtracts the application duration from the first animation duration to obtain a target duration;
其中目标时长的计算方式可以参阅上述实施例，在此申请人不予以赘述。The calculation method of the target duration can refer to the above-mentioned embodiment, and the applicant will not repeat it here.
S21B2响应于进入音箱模式，读取所述第一动画的播放时间戳；S21B2 reads the playback time stamp of the first animation in response to entering the speaker mode;
本实施例示出的技术方案，第一动画配置有播放时间戳，在第一动画播放的过程，第一控制器可以读取第一动画的播放时间戳。In the technical solution shown in this embodiment, the first animation is configured with a playback time stamp, and during the playback of the first animation, the first controller may read the playback time stamp of the first animation.
S21B3当所述播放时间戳等于所述目标时长时，启动所述动画播放应用。S21B3, when the playback time stamp is equal to the target duration, start the animation playback application.
图22A为根据一可行性实施例示出的应用时长计算方法的流程图，可以看出第一控制器被配置为执行步骤S22A1～S22A3：FIG. 22A is a flowchart of a method for calculating an application duration according to a feasible embodiment. It can be seen that the first controller is configured to perform steps S22A1 to S22A3:
S22A1用所述第一动画时长减去所述应用时长，得到目标时长；S22A1 subtracts the application duration from the first animation duration to obtain a target duration;
其中目标时长的计算方式可以参阅上述实施例，在此申请人不予以赘述。The calculation method of the target duration can refer to the above-mentioned embodiment, and the applicant will not repeat it here.
S22A2响应于进入音箱模式，用进入所述音箱模式的时间加上所述目标时长得到预测时间；S22A2, in response to entering the speaker mode, obtain the predicted time by adding the time of entering the speaker mode and the target duration;
举例说明，进入所述音箱模式的时间为10点25分30s，目标时长等于25s，那么预测时间即为10点25分55s。For example, if the time to enter the speaker mode is 10:25:30, and the target duration is equal to 25s, then the predicted time is 10:25:55.
S22A3当显示设备的系统时间等于所述预测时间时，发送应用启动通知至所述第二控制器。S22A3 When the system time of the display device is equal to the predicted time, send an application startup notification to the second controller.
下面结合具体的实例对本实施例示出的应用时长计算方法作以说明。The method for calculating the application duration shown in this embodiment will be described below with reference to specific examples.
在一可行性实施例中，第一动画时长为30s，应用时长为5s，目标时长等于30s-5s＝25s。显示设备进入音箱模式时，显示设备的系统时间为10点25分30s，第一控制器计算出的预测时间即为10点25分30s+25s＝10点25分55s。当显示设备的系统时间等于10点25分55s时，第一控制器发送应用启动通知至第二控制器。In a feasible embodiment, the first animation duration is 30s, the application duration is 5s, and the target duration is equal to 30s−5s=25s. When the display device enters the speaker mode, the system time of the display device is 10:25:30, and the predicted time calculated by the first controller is 10:25:30+25s=10:25:55. When the system time of the display device is equal to 10:25:55s, the first controller sends an application startup notification to the second controller.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的实现过程可以参阅图22B；控制器被配置为执行步骤S22B1～S22B3；As an achievable manner, the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to FIG. 22B ; the controller is configured to execute steps S22B1 to S22B3;
S22B1用所述第一动画时长减去所述应用时长，得到目标时长；S22B1 subtracts the application duration from the first animation duration to obtain a target duration;
目标时长的计算方式可以参阅上述实施例，在此便不赘述。For the calculation method of the target duration, reference may be made to the foregoing embodiments, and details are not described herein.
S22B2响应于进入音箱模式，用进入所述音箱模式的时间加上所述目标时长得到预测时间；S22B2, in response to entering the speaker mode, obtain the predicted time by adding the time of entering the speaker mode and the target duration;
预测时间的计算方式可以参阅上述实施例，在此便不赘述。For the calculation method of the prediction time, reference may be made to the foregoing embodiments, and details are not described herein.
S22B3当显示设备的系统时间等于所述预测时间时，启动所述动画播放应用.S22B3 When the system time of the display device is equal to the predicted time, start the animation playback application.
启动所述动画播放应用的实现方式可以参阅上述实施例，在此便不赘述。The implementation manner of starting the animation playing application may refer to the above-mentioned embodiments, and details are not described here.
本实施例仅是示例性的介绍几种应用时长计算方法，在实际应用的过程中应用时长计算方法可以是，但不限于上述几种方式，在此申请人不做过多的限定。This embodiment is only an example to introduce several application duration calculation methods. In the actual application process, the application duration calculation methods may be, but are not limited to, the above-mentioned methods, and the applicant does not limit them too much here.
响应于所述应用启动通知，第二控制器被配置为执行步骤S19A6启动动画播放应用；In response to the application start notification, the second controller is configured to execute step S19A6 to start the animation playback application;
动画播放应用的启动方式可以采用本领域惯用的应用启动方式，在此申请人不做过多的限定。The startup method of the animation playing application may adopt the application startup method commonly used in the art, and the applicant does not limit it too much here.
响应于完成所述动画播放应用的启动，第二控制器被配置为执行步骤S19A7控制所述第二显示器播放所述第二动画，以实现所述第二动画的起始播放时间不晚于第一动画的结束播放时间。In response to completing the startup of the animation playing application, the second controller is configured to execute step S19A7 to control the second display to play the second animation, so as to realize that the start playing time of the second animation is not later than the second animation. The end playback time of an animation.
作为一种可行性实时方式，所述第二动画的起始播放时间可以等于第一动画的结束播放时间。举例说明，在一些可行性实施例中，可以在完成第一动画的最后一帧画面的播放后，第二显示器展示第二动画的第一帧画面。As a feasible real-time manner, the start play time of the second animation may be equal to the end play time of the first animation. For example, in some feasible embodiments, after the last frame of the first animation is played, the second display may display the first frame of the second animation.
作为一种可行性实时方式，所述第二动画的起始播放时间可以早于第一动画的结束播放时间。举例说明，在一些可行性实施例中，可以在第一动画的帧画面消失前，第二显示器展示第二动画的第一帧画面。(后续会对此过程作以详细的说明)。As a feasible real-time manner, the start playing time of the second animation may be earlier than the ending playing time of the first animation. For example, in some feasible embodiments, the second display may display the first frame of the second animation before the frame of the first animation disappears. (This process will be explained in detail later).
下面结合具体的附图对第一动画和第二动画的展示过程作以说明。The display process of the first animation and the second animation will be described below with reference to the specific drawings.
图23为根据一可行性实施例示出的在进入音箱模式的过程中显示器展示画面的示意图。本实施例中，响应于进入音箱模式，显示设备的展示画面可以参阅图23中的效果231，可以看出第一显示器展示第一动画，第二显示器展示小屏主页。当完成动画播放应用的启动时，显示设备的展示画面可以参阅图23中的效果232，此时第一显示器关闭，第二显示器展示第二动画。FIG. 23 is a schematic diagram illustrating a display screen during the process of entering the speaker mode according to a feasible embodiment. In this embodiment, in response to entering the speaker mode, the display screen of the display device can refer to effect 231 in FIG. 23 , it can be seen that the first display displays the first animation, and the second display displays the small screen homepage. When the startup of the animation playing application is completed, the display screen of the display device can refer to the effect 232 in FIG. 23 . At this time, the first display is turned off, and the second display displays the second animation.
为了提升用户的体验感，作为一种可行性实施例，所述第一动画包括提示元素；响应于进入音箱模式，所述第一显示器展示提示元素，所述提示元素至少包括提示信息，所述提示信息用于提醒用户显示设备将会进入音箱模式。In order to improve the user's sense of experience, as a feasible embodiment, the first animation includes a prompt element; in response to entering the speaker mode, the first display displays a prompt element, the prompt element at least includes prompt information, the The prompt message is used to remind the user that the display device will enter the speaker mode.
图24为根据一可行性实施例示出的在进入音箱模式时显示器展示画面的示意图。可以看出第一显示器展示的第一动画包括提示元素241“即将进入影响模式，海信小聚随时等待你的呼唤”。用户可以根据提示元素了解显示设备当前的状况，用户体验感较好。FIG. 24 is a schematic diagram of a display screen when entering a speaker mode according to a feasible embodiment. It can be seen that the first animation displayed on the first display includes a prompt element 241 "about to enter the influence mode, the Hisense small gathering is waiting for your call at any time". The user can know the current status of the display device according to the prompt element, and the user experience is better.
值得注意的是，图24仅是示例性的示出一种提示元素展示的内容，上述内容并不构成限定，在实际应用的过程中可以根据需求配置提示元素展示的内容在此申请人不做过多的限定。It is worth noting that FIG. 24 is only an example showing the content displayed by a prompt element, and the above content does not constitute a limitation. In the process of practical application, the content displayed by the prompt element can be configured according to the requirements. The applicant does not do it here. Too many restrictions.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的实 现过程可以参阅图19B；控制器被配置为执行步骤S19B1～S19B5：As an achievable manner, the first controller and the second controller can be integrated into one controller, and the specific implementation process can refer to Fig. 19B; the controller is configured to execute steps S19B1 to S19B5:
响应于进入音箱模式，执行步骤S19B1控制所述第一显示器展示所述第一动画，当完成所述第一动画的展示，控制所述第一显示器关闭；In response to entering the speaker mode, step S19B1 is executed to control the first display to display the first animation, and when the display of the first animation is completed, control the first display to turn off;
控制所述第一显示器展示所述第一动画的实现方式可以参阅上述实施例，在此便不赘述。For an implementation manner of controlling the first display to display the first animation, reference may be made to the foregoing embodiments, and details are not described herein.
S19B2读取应用时长，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；S19B2 reads the application duration, where the application duration is the duration required in the application startup process of playing the second animation;
读取应用时长的实现方式可以参阅上述实施例，在此便不赘述。For the implementation manner of reading the application duration, reference may be made to the foregoing embodiments, and details are not described herein.
S19B3根据所述应用时长和第一动画时长计算目标时长；S19B3 calculates the target duration according to the application duration and the first animation duration;
计算目标时长的实现方式可以参阅上述实施例，在此便不赘述。For an implementation manner of calculating the target duration, reference may be made to the foregoing embodiments, and details are not described herein.
S19B4当第一播放时长等于所述目标时长时，启动动画播放应用；S19B4, when the first playback duration is equal to the target duration, start the animation playback application;
启动动画播放应用的实现方式可以参阅上述实施例，在此便不赘述。The implementation manner of starting the animation playing application may refer to the above-mentioned embodiments, and details are not described here.
S19B5响应于完成所述动画播放应用的启动，控制所述第二显示器播放所述第二动画，以实现所述第二动画的起始播放时间等于第一动画的结束播放时间，以实现所述第二动画的起始播放时间不晚于第一动画的结束播放时间。S19B5 In response to completing the startup of the animation playing application, control the second display to play the second animation, so as to realize that the start playing time of the second animation is equal to the end playing time of the first animation, so as to realize the The start play time of the second animation is not later than the end play time of the first animation.
本实施例示出的显示设备包括第一控制器、第二控制器、第一显示器和第二显示器。在进入音箱模式时，第一控制器控制第一显示器展示第一动画，同时，发送音箱模式启动广播至第二控制器，以使得所述第二控制器响应于所述音箱模式启动广播反馈应用时长。第一控制器可以获知应用时长，进而使得第一控制器可以根据所述应用时长和第一动画时长计算目标时长。当第一动画的播放时长等于目标时长时，第一控制器会与第二控制器进行通信，告知第二控制器启动动画播放应用。响应于完成所述动画播放应用的启动，第二控制器控制所述第二显示器播放所述第二动画，进而保证所述第二动画的起始播放时间不晚于第一动画的结束播放时间。本实施例示出的技术方案通过第一控制器与第二控制器的交互过程，可以保证第二控制器准确的获知何时拉起应用才能保证第一动画与第二动画良好的衔接。The display device shown in this embodiment includes a first controller, a second controller, a first display, and a second display. When entering the speaker mode, the first controller controls the first display to display the first animation, and at the same time, sends the speaker mode activation broadcast to the second controller, so that the second controller activates the broadcast feedback application in response to the speaker mode duration. The first controller may know the application duration, so that the first controller may calculate the target duration according to the application duration and the first animation duration. When the playback duration of the first animation is equal to the target duration, the first controller communicates with the second controller to inform the second controller to start the animation playback application. In response to completing the startup of the animation playback application, the second controller controls the second display to play the second animation, thereby ensuring that the start playback time of the second animation is not later than the end playback time of the first animation . The technical solution shown in this embodiment, through the interaction process between the first controller and the second controller, can ensure that the second controller can accurately know when to pull up the application to ensure a good connection between the first animation and the second animation.
本申请实施例示出一种显示设备，下面结合具体附图对显示设备的作业过程作以说明图25A为根据一可行性实施例示出显示设备内各部件的交互图，可以看出显示设备至少包括：第一控制器、第二控制器、第一显示器和第二显示器。其中，第一显示器，响应于进入音箱模式，展示第一动画；第二显示器，所述第一动画结束播放时/之前，展示第二动画；可以看出：响应于进入音箱模式，第一控制器被配置为执行步骤S25A1～252；The embodiment of the present application shows a display device, and the operation process of the display device is described below with reference to the specific drawings. FIG. 25A is an interaction diagram showing various components in the display device according to a feasible embodiment. It can be seen that the display device at least includes : a first controller, a second controller, a first display, and a second display. Wherein, the first display displays the first animation in response to entering the speaker mode; the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the first control The device is configured to execute steps S25A1-252;
S25A1控制所述第一显示器展示所述第一动画，当完成所述第一动画的展示，控制所述第一显示器关闭；S25A1 controls the first display to display the first animation, and when the display of the first animation is completed, controls the first display to turn off;
S25A2发送第一动画时长和音箱模式启动广播至第二控制器，所述第一动画时长为所述第一动画的播放时长；S25A2 sends the first animation duration and the speaker mode to start broadcasting to the second controller, and the first animation duration is the playback duration of the first animation;
第二控制器，被配置为执行步骤S25A3～S25A6。The second controller is configured to execute steps S25A3 to S25A6.
响应于所述音箱模式启动广播，S25A3读取应用时长，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；In response to the speaker mode starting the broadcast, S25A3 reads the application duration, and the application duration is the duration required in the application startup process of playing the second animation;
S25A4根据所述应用时长和第一动画时长计算目标时长；S25A4 calculates the target duration according to the application duration and the first animation duration;
当第一播放时长等于所述目标时长时，S25A5启动动画播放应用，所述第一播放时长为以所述第二控制器接收到所述音箱模式启动广播为起点的时长；When the first playback duration is equal to the target duration, S25A5 starts the animation playback application, and the first playback duration is the duration starting from the second controller receiving the speaker mode startup broadcast;
响应于完成所述动画播放应用的启动，S25A6控制所述第二显示器播放所述第二动画。In response to completing the startup of the animation playing application, S25A6 controls the second display to play the second animation.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的可以参阅图25B。As an achievable manner, the first controller and the second controller may be integrated into one controller, for details, please refer to FIG. 25B .
图25B为根据一可行性实施例示出显示设备内各部件的交互图，可以看出显示设备至少包括：控制器、第一显示器和第二显示器。其中，第一显示器，响应于进入音箱模式，展示第一动画；第二显示器，所述第一动画结束播放时/之前，展示第二动画；可以看出： 响应于进入音箱模式，控制器被配置为执行步骤S25B1～15B5；FIG. 25B is an interaction diagram showing various components in the display device according to a feasible embodiment, and it can be seen that the display device at least includes: a controller, a first display and a second display. Wherein, the first display displays the first animation in response to entering the speaker mode; the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the controller is Configured to execute steps S25B1-15B5;
S25B1响应于进入音箱模式，控制所述第一显示器展示所述第一动画，当完成所述第一动画的展示，控制所述第一显示器关闭；S25B1, in response to entering the speaker mode, control the first display to display the first animation, and when the display of the first animation is completed, control the first display to turn off;
S25B2读取应用时长，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；S25B2 reads the application duration, and the application duration is the duration required in the application startup process of playing the second animation;
S25B3根据所述应用时长和第一动画时长计算目标时长；S25B3 calculates the target duration according to the application duration and the first animation duration;
当第一播放时长等于所述目标时长时，S25B4启动动画播放应用；When the first playback duration is equal to the target duration, S25B4 starts the animation playback application;
响应于完成所述动画播放应用的启动，S25B5控制所述第二显示器播放所述第二动画，以实现所述第二动画的起始播放时间等于第一动画的结束播放时间，以实现所述第二动画的起始播放时间不晚于第一动画的结束播放时间。In response to completing the startup of the animation playing application, S25B5 controls the second display to play the second animation, so as to realize that the start playing time of the second animation is equal to the end playing time of the first animation, so as to realize the The start play time of the second animation is not later than the end play time of the first animation.
本实施例示出的显示设备包括第一控制器、第二控制器、第一显示器和第二显示器。在进入音箱模式时，第一控制器控制第一显示器展示第一动画，同时，发送音箱模式启动广播和第一动画时长至第二控制器，以使得所述第二控制器响应于所述音箱模式启动广播，可以根据应用时长和第一动画时长计算出目标时长，在以所述第二控制器接收到所述音箱模式启动广播为起点的时长等于目标时长时，第二控制器控制所述第二显示器播放所述第二动画，进而保证所述第二动画的起始播放时间不晚于第一动画的结束播放时间。本实施例示出的技术方案通过第一控制器与第二控制器的交互过程，可以保证第二控制器准确的获知何时拉起应用才能保证第一动画与第二动画良好的衔接。The display device shown in this embodiment includes a first controller, a second controller, a first display, and a second display. When entering the speaker mode, the first controller controls the first display to display the first animation, and at the same time, sends the speaker mode activation broadcast and the duration of the first animation to the second controller, so that the second controller responds to the speaker The mode starts the broadcast, and the target duration can be calculated according to the application duration and the first animation duration. When the duration starting from the speaker mode startup broadcast received by the second controller is equal to the target duration, the second controller controls the The second display plays the second animation, thereby ensuring that the start playing time of the second animation is not later than the ending playing time of the first animation. The technical solution shown in this embodiment, through the interaction process between the first controller and the second controller, can ensure that the second controller can accurately know when to pull up the application to ensure a good connection between the first animation and the second animation.
本申请实施例示出一种显示设备，下面结合具体附图对显示设备的作业过程作以说明。图26A为根据一可行性实施例示出显示设备内各部件的交互图，可以看出显示设备至少包括：第一控制器、第二控制器、第一显示器和第二显示器。其中，第一显示器，响应于进入音箱模式，展示第一动画；第二显示器，所述第一动画结束播放时/之前，展示第二动画；可以看出：响应于进入音箱模式，第一控制器被配置为执行步骤S261～263；The embodiment of the present application shows a display device, and the operation process of the display device is described below with reference to the specific drawings. FIG. 26A is an interaction diagram showing various components in the display device according to a feasible embodiment, and it can be seen that the display device at least includes: a first controller, a second controller, a first display and a second display. Wherein, the first display displays the first animation in response to entering the speaker mode; the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the first control The device is configured to perform steps S261-263;
S26A1控制所述第一显示器展示所述第一动画，当完成所述第一动画的展示，控制所述第一显示器关闭；S26A1 controls the first display to display the first animation, and when the display of the first animation is completed, controls the first display to turn off;
S26A2发送音箱模式启动广播至第二控制器；S26A2 sends speaker mode start broadcast to the second controller;
S26A3每间隔预置时长发送一个第一播放时长至所述第二控制器，所述第一播放时长为所述第一动画的播放时长；S26A3 sends a first playback duration to the second controller every preset duration, and the first playback duration is the playback duration of the first animation;
本实施例并不对预置时长作以限定，在实际应用的过程中可以根据需求设定预置时长，例如在一些可行性实施例中预置时长可以等于5ms，相应的第一控制器以进入音箱模式的时间为起点，没间隔5ms向所述第二控制器发送一个第一播放时长，以使得第二控制器可以根据第一播放时长确定动画播放应用的启动时间。This embodiment does not limit the preset duration. In the actual application process, the preset duration can be set according to requirements. For example, in some feasible embodiments, the preset duration can be equal to 5ms, and the corresponding first controller can enter the The time of the speaker mode is the starting point, and a first playback duration is sent to the second controller at no interval of 5ms, so that the second controller can determine the startup time of the animation playback application according to the first playback duration.
第二控制器，被配置为第一控制器被配置为执行步骤S26A4～26A7：The second controller is configured as the first controller is configured to perform steps S26A4-26A7:
响应于所述音箱模式启动广播，S26A4计算应用时长，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；In response to the speaker mode starting the broadcast, S26A4 calculates the application duration, and the application duration is the duration required in the application startup process of playing the second animation;
S26A5根据所述应用时长和第一动画时长计算目标时长；S26A5 calculates the target duration according to the application duration and the first animation duration;
当接收到的第一播放时长等于启动时间时，S26A6启动画播放应用；When the received first playback duration is equal to the startup time, S26A6 starts the picture playback application;
响应于所述动画播放应用的启动，S26A7控制所述第二显示器播放所述第二动画，以实现所述第二动画的起始播放时间不晚于第一动画的结束播放时间。In response to the startup of the animation playing application, S26A7 controls the second display to play the second animation, so that the start playing time of the second animation is not later than the ending playing time of the first animation.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的可以参阅图26B。As an achievable manner, the first controller and the second controller may be integrated into one controller, for details, please refer to FIG. 26B .
图26B为根据一可行性实施例示出显示设备内各部件的交互图，可以看出显示设备至少包括：控制器、第一显示器和第二显示器。其中，第一显示器，响应于进入音箱模式，展示第一动画；第二显示器，所述第一动画结束播放时/之前，展示第二动画；可以看出：响应于进入音箱模式，控制器被配置为执行步骤S26B1～26B5；FIG. 26B is an interaction diagram showing various components in the display device according to a feasible embodiment, and it can be seen that the display device at least includes: a controller, a first display and a second display. Wherein, the first display displays the first animation in response to entering the speaker mode; the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the controller is Configured to execute steps S26B1-26B5;
S26B1响应于进入音箱模式，控制所述第一显示器展示所述第一动画，当完成所述第 一动画的展示，控制所述第一显示器关闭；S26B1 controls the first display to display the first animation in response to entering the speaker mode, and controls the first display to close when the display of the first animation is completed;
控制第一显示器展示所述第一动画的实现方式可以参阅上述实施例在此申请人不再赘述。For an implementation manner of controlling the first display to display the first animation, reference may be made to the above-mentioned embodiments, and the applicant will not repeat them here.
S26B2每间隔预置时长读取一个第一播放时长；S26B2 reads a first playback duration every preset duration;
S26B3读取应用时长，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；S26B3 reads the application duration, where the application duration is the duration required in the application startup process of playing the second animation;
S26B4根据所述应用时长和第一动画时长计算目标时长；S26B4 calculates the target duration according to the application duration and the first animation duration;
当第一播放时长等于所述目标时长时，S26B5启动动画播放应用；When the first playback duration is equal to the target duration, S26B5 starts the animation playback application;
响应于完成所述动画播放应用的启动，S26B6控制所述第二显示器播放所述第二动画，以实现所述第二动画的起始播放时间等于第一动画的结束播放时间，以实现所述第二动画的起始播放时间不晚于第一动画的结束播放时间。In response to completing the startup of the animation playback application, S26B6 controls the second display to play the second animation, so as to realize that the start playback time of the second animation is equal to the end playback time of the first animation, so as to realize the The start play time of the second animation is not later than the end play time of the first animation.
本实施例示出的显示设备包括第一控制器、第二控制器、第一显示器和第二显示器。在进入音箱模式时，第一控制器控制第一显示器展示第一动画，发送音箱模式启动广播和第一动画时长至第二控制器，以使得所述第二控制器响应于所述音箱模式启动广播，可以根据应用时长和第一动画时长计算出目标时长。同时，第一控制器每间隔预置时长发送一个第一播放时长至所述第二控制器。当接收到的第一播放时长等于启动时间时，第二控制器控制所述第二显示器播放所述第二动画，进而保证所述第二动画的起始播放时间不晚于第一动画的结束播放时间。本实施例示出的技术方案通过第一控制器与第二控制器的交互过程，可以保证第二控制器准确的获知何时拉起应用才能保证第一动画与第二动画良好的衔接。The display device shown in this embodiment includes a first controller, a second controller, a first display, and a second display. When entering the speaker mode, the first controller controls the first display to display the first animation, and sends the speaker mode activation broadcast and the duration of the first animation to the second controller, so that the second controller is activated in response to the speaker mode For broadcasting, the target duration can be calculated according to the application duration and the first animation duration. At the same time, the first controller sends a first playback duration to the second controller every preset duration. When the received first playback duration is equal to the start time, the second controller controls the second display to play the second animation, thereby ensuring that the start playback time of the second animation is not later than the end of the first animation play time. The technical solution shown in this embodiment, through the interaction process between the first controller and the second controller, can ensure that the second controller can accurately know when to pull up the application to ensure a good connection between the first animation and the second animation.
本申请实施例示出一种显示设备，下面结合具体附图对显示设备的作业过程作以说明。图27A为根据一可行性实施例示出显示设备内各部件的交互图，可以看出显示设备至少包括：第一控制器、第二控制器、第一显示器和第二显示器。其中，第一显示器，响应于进入音箱模式，展示第一动画；第二显示器，所述第一动画结束播放时/之前，展示第二动画；可以看出：响应于进入音箱模式，第一控制器被配置为执行步骤S27A1～27A2；The embodiment of the present application shows a display device, and the operation process of the display device is described below with reference to the specific drawings. FIG. 27A is an interaction diagram showing various components in a display device according to a feasible embodiment. It can be seen that the display device at least includes: a first controller, a second controller, a first display and a second display. Wherein, the first display displays the first animation in response to entering the speaker mode; the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the first control The device is configured to execute steps S27A1-27A2;
S27A1控制所述第一显示器展示所述第一动画，当完成所述第一动画的展示，控制所述第一显示器关闭；S27A1 controls the first display to display the first animation, and when the display of the first animation is completed, controls the first display to turn off;
S27A2发送音箱模式启动广播至第二控制器；以使得所述第二控制器响应于所述音箱模式启动广播反馈应用时长，所述应用时长为播放所述第二动画的应用启动过程中所需的时长；S27A2 Send the speaker mode activation broadcast to the second controller; so that the second controller responds to the speaker mode activation broadcast feedback application duration, and the application duration is required during the application startup process of playing the second animation the length of time;
S27A3根据所述应用时长和第一动画信息计算目标帧，所述第一动画信息包括第一动画包含的帧画面的数量和第一播放时长，所述第一播放时长为所述第一动画的播放时长；S27A3 Calculate the target frame according to the application duration and first animation information, where the first animation information includes the number of frames included in the first animation and a first playback duration, where the first playback duration is the duration of the first animation play time;
根据所述应用时长和第一动画信息计算目标帧的实现方式有多种。There are various implementations for calculating the target frame according to the application duration and the first animation information.
作为一种可行性实施例，第一控制器可以计算每帧第一动画的展示时长：每帧第一动画的展示时长＝播放时长/第一动画包含的帧画面的数量。As a feasible embodiment, the first controller may calculate the display duration of each frame of the first animation: the display duration of each frame of the first animation=playing duration/the number of frames included in the first animation.
目标帧＝(播放时长-应用时长)/每帧第一动画的展示时长。Target frame=(playing duration-application duration)/display duration of the first animation of each frame.
作为一种可行性实施例，目标帧＝(播放时长-应用时长)*第一动画包含的帧画面的数量/播放时长。As a feasible embodiment, target frame=(playing duration-application duration)*number of frames included in the first animation/playing duration.
值得注意的是，本实施例仅是示例性的介绍几种计算目标帧的实现方式，在实际应用的过程中计算目标帧的实现方式可以是但不限于上述几种方式，在此申请人不做过多的限定。It is worth noting that this embodiment is only an exemplary introduction to several implementations of calculating target frames. In the process of practical application, the implementations of calculating target frames may be but not limited to the above-mentioned methods. The applicant does not Too many restrictions.
当第一显示器展示的帧画面的数量等于所述目标帧时，S27A4发送应用启动通知至所述第二控制器；When the number of frames displayed on the first display is equal to the target frame, S27A4 sends an application startup notification to the second controller;
第二控制器，被配置为执行步骤S27A5～S27A6；a second controller, configured to execute steps S27A5-S27A6;
响应于所述应用启动指令，S27A5启动画播放应用；In response to the application start instruction, S27A5 starts the picture playing application;
响应于完成所述动画播放应用的启动，S27A6控制所述第二显示器播放所述第二动画， 以实现所述第二动画的起始播放时间不晚于第一动画的结束播放时间。In response to completing the startup of the animation playback application, S27A6 controls the second display to play the second animation, so that the start playback time of the second animation is not later than the end playback time of the first animation.
作为一种可实现方式，可以将第一控制器和第二控制器集成为一个控制器，具体的可以参阅图27B。As an achievable manner, the first controller and the second controller may be integrated into one controller, for details, please refer to FIG. 27B .
图27B为根据一可行性实施例示出显示设备内各部件的交互图，可以看出显示设备至少包括：控制器、第一显示器和第二显示器。其中，第一显示器，响应于进入音箱模式，展示第一动画；第二显示器，所述第一动画结束播放时/之前，展示第二动画；可以看出：响应于进入音箱模式，控制器被配置为执行步骤S27B1～S27B5；FIG. 27B is an interaction diagram showing various components in the display device according to a feasible embodiment, and it can be seen that the display device at least includes: a controller, a first display and a second display. Wherein, the first display displays the first animation in response to entering the speaker mode; the second display displays the second animation when/before the first animation finishes playing; it can be seen that: in response to entering the speaker mode, the controller is Configured to execute steps S27B1 to S27B5;
响应于进入音箱模式，S27B1控制所述第一显示器展示所述第一动画，当完成所述第一动画的展示，控制所述第一显示器关闭；In response to entering the speaker mode, S27B1 controls the first display to display the first animation, and when the display of the first animation is completed, controls the first display to turn off;
S27B2读取应用时长。S27B2 reads the application duration.
所述应用时长为播放所述第二动画的应用启动过程中所需的时长；The application duration is the duration required during the application startup process of playing the second animation;
S27B3根据所述应用时长和第一动画信息计算目标帧，所述第一动画信息包括第一动画包含的帧画面的数量和播放时长，所述播放时长为所述第一动画的播放时长。S27B3 calculates a target frame according to the application duration and first animation information, where the first animation information includes the number of frames included in the first animation and a playback duration, where the playback duration is the playback duration of the first animation.
S27B4启动动画播放应用。S27B4 starts the animation playback application.
S27B5，控制所述第二显示器播放所述第二动画。S27B5, controlling the second display to play the second animation.
本实施例示出的显示设备包括第一控制器、第二控制器、第一显示器和第二显示器。在进入音箱模式时，第一控制器控制第一显示器展示第一动画，同时，发送音箱模式启动广播至第二控制器，以使得所述第二控制器响应于所述音箱模式启动广播反馈应用时长。第一控制器可以获知应用时长，进而使得第一控制器可以根据所述应用时长和第一动画信息计算目标帧。当第一显示器展示的帧画面的数量等于所述目标帧时，第一控制器会与第二控制器进行通信，告知第二控制器启动动画播放应用。响应于完成所述动画播放应用的启动，第二控制器控制所述第二显示器播放所述第二动画，进而保证所述第二动画的起始播放时间不晚于第一动画的结束播放时间。本实施例示出的技术方案通过第一控制器与第二控制器的交互过程，可以保证第二控制器准确的获知何时拉起应用才能保证第一动画与第二动画良好的衔接。The display device shown in this embodiment includes a first controller, a second controller, a first display, and a second display. When entering the speaker mode, the first controller controls the first display to display the first animation, and at the same time, sends the speaker mode activation broadcast to the second controller, so that the second controller activates the broadcast feedback application in response to the speaker mode duration. The first controller may know the application duration, so that the first controller may calculate the target frame according to the application duration and the first animation information. When the number of frames displayed on the first display is equal to the target frame, the first controller communicates with the second controller, and informs the second controller to start the animation playing application. In response to completing the startup of the animation playback application, the second controller controls the second display to play the second animation, thereby ensuring that the start playback time of the second animation is not later than the end playback time of the first animation . The technical solution shown in this embodiment, through the interaction process between the first controller and the second controller, can ensure that the second controller can accurately know when to pull up the application to ensure a good connection between the first animation and the second animation.
作为一种可行性实现方式，当退出影响模式时，所述第一控制器被进一步配置为：As a feasible implementation manner, when exiting the influence mode, the first controller is further configured to:
响应于退出音箱模式，开始接收焦点控制指令；发送终止广播，以使得所述第二控制器响应于所述终止广播不再接收焦点控制指令。In response to exiting the speaker mode, start to receive focus control instructions; and send a termination broadcast, so that the second controller no longer receives focus control instructions in response to the termination broadcast.
图28示出了根据一些实施例的显示设备退出音箱模式的流程图。参见图28，触发退出音箱模式(开屏)的应用包括但不限定于红外语音、返回键、主页键、电源键；语音；推送亮屏(在音箱模式下接收其他设备的投屏推送)；一触即播(在音箱模式下接收到外接接口上其他设备的插入)；视频通话(在音箱模式下接收其他设备发送的通话请求)等。在一些实施例中，在显示设备进入音箱模式时，显示器处于关屏状态；而若要再次使用显示设备的普通电视功能，则需要显示设备退出音箱模式，控制显示器处于开屏状态。显示设备在进入音箱模式或退出音箱模式的区别仅在于，显示器的开关屏状态不同，其余状态均相同，例如主机一直处于运行状态，均可正常响应控制指令等。28 illustrates a flow diagram of a display device exiting a speaker mode in accordance with some embodiments. Referring to Figure 28, the applications that trigger exiting the speaker mode (opening the screen) include but are not limited to infrared voice, back button, home button, and power button; voice; One-touch play (receive the insertion of other devices on the external interface in speaker mode); video calls (receive call requests sent by other devices in speaker mode), etc. In some embodiments, when the display device enters the speaker mode, the display is in the off-screen state; and to use the normal TV function of the display device again, the display device needs to exit the speaker mode and control the display to be in the on-screen state. The only difference between the display device entering the speaker mode or exiting the speaker mode is that the switch screen status of the display is different, and the rest of the status is the same. For example, the host has been running and can respond to control commands normally.
具体实现中，本发明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发明提供的音箱模式下提示信息的展示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。In a specific implementation, the present invention also provides a computer storage medium, wherein the computer storage medium can store a program, and when the program is executed, it can include parts of the various embodiments of the method for displaying prompt information in the speaker mode provided by the present invention or all steps. The storage medium may be a magnetic disk, an optical disk, a read-only memory (English: read-only memory, abbreviated as: ROM) or a random access memory (English: random access memory, abbreviated as: RAM) and the like.
本领域的技术人员可以清楚地了解到本发明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，本发明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)执行本发明各个实施例或者实施例的某些部分所述的方法。Those skilled in the art can clearly understand that the technology in the embodiments of the present invention can be implemented by means of software plus a necessary general hardware platform. Based on such understanding, the technical solutions in the embodiments of the present invention may be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products may be stored in a storage medium, such as ROM/RAM , magnetic disk, optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in various embodiments or some parts of the embodiments of the present invention.
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，对于音箱模式下提示信息的展示方法实施例而言，由于其基本相似于显示设备实施例，所以描述的比较简单，相关之处参见显示设备实施例中的说明即可。It is sufficient to refer to each other for the same and similar parts among the various embodiments in this specification. In particular, for the embodiment of the method for displaying prompt information in the speaker mode, since it is basically similar to the embodiment of the display device, the description is relatively simple.
最后应说明的是：以上各实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述各实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的范围。Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The technical solutions described in the foregoing embodiments can still be modified, or some or all of the technical features thereof can be equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present application. scope.
为了方便解释，已经结合具体的实施方式进行了上述说明。但是，上述示例性的讨论不是意图穷尽或者将实施方式限定到上述公开的具体形式。根据上述的教导，可以得到多种修改和变形。上述实施方式的选择和描述是为了更好的解释原理以及实际的应用，从而使得本领域技术人员更好的使用所述实施方式以及适于具体使用考虑的各种不同的变形的实施方式。For the convenience of explanation, the above description has been made in conjunction with specific embodiments. However, the above exemplary discussions are not intended to be exhaustive or to limit implementations to the specific forms disclosed above. Numerous modifications and variations are possible in light of the above teachings. The above embodiments are chosen and described to better explain the principles and practical applications, so as to enable those skilled in the art to better utilize the described embodiments and various modified embodiments suitable for specific use considerations.

Claims (10)

  1. 一种显示设备，其特征在于，包括：A display device, comprising:
    第一显示器，用于展示播放界面；a first display for displaying a playback interface;
    第二显示器，用于展示提示界面；The second display is used to display the prompt interface;
    控制器，被配置为：Controller, configured as:
    接收焦点控制指令；Receive focus control instructions;
    响应于所述焦点控制指令控制所述第一显示器展示的播放界面对所述控制指令做出响应；Responding to the focus control instruction, controlling the playback interface displayed by the first display to respond to the control instruction;
    响应于进入音箱模式，控制所述第一显示器关闭，控制所述第二显示器展示提示界面，所述提示界面的内容与所述播放界面的内容相关；In response to entering the speaker mode, the first display is controlled to be turned off, and the second display is controlled to display a prompt interface, and the content of the prompt interface is related to the content of the playback interface;
    在音箱模式下，响应于所述焦点控制指令控制所述第二显示器展示的提示界面对所述控制指令做出响应。In the speaker mode, the prompt interface displayed on the second display is controlled in response to the focus control instruction to respond to the control instruction.
  2. 根据权利要求1所述的显示设备，其特征在于，所述播放界面设置有第一指令输入口，第一指令输入口用于接收用户输入的焦点控制指令；The display device according to claim 1, wherein the playback interface is provided with a first command input port, and the first command input port is used to receive a focus control command input by a user;
    响应于进入音箱模式，所述控制器控制所述第二显示器展示提示界面，所述提示界面设置有第二指令输入口，所述第二指令输入口用于接收用户输入的焦点控制指令，所述第二指令输入口与所述第一指令输入口相关。In response to entering the speaker mode, the controller controls the second display to display a prompt interface, the prompt interface is provided with a second command input port, and the second command input port is used to receive a focus control command input by the user, so the prompt interface is provided with a second command input port. The second command input port is related to the first command input port.
  3. 根据权利要求1所述的显示设备，其特征在于，响应于进入音箱模式，所述控制器被进一步配置为：The display device of claim 1, wherein, in response to entering the speaker mode, the controller is further configured to:
    读取所述播放界面当前展示媒资的媒资类型；Read the media asset type of the media asset currently displayed on the playback interface;
    基于所述媒资类型绘制提示界面；Drawing a prompt interface based on the media asset type;
    控制所述第二显示器展示所述提示界面。Controlling the second display to present the prompt interface.
  4. 根据权利要求3所述的显示设备，其特征在于，响应于进入音箱模式，所述控制器还配置为：The display device of claim 3, wherein, in response to entering the speaker mode, the controller is further configured to:
    读取所述播放界面当前展示媒资的播放信息，所述播放信息为与显示设备进入音箱模式前播放的媒资相关的信息；Reading the playing information of the media assets currently displayed on the playing interface, the playing information is information related to the media assets played before the display device enters the speaker mode;
    控制所述第二显示器在所述提示界面上展示所述播放信息。Controlling the second display to display the playing information on the prompt interface.
  5. 根据权利要求1所述的显示设备，其特征在于，还包括距离传感器，所述距离传感器用户测试人眼与所述第一显示器/第二显示器的距离；The display device according to claim 1, further comprising a distance sensor, the distance sensor user tests the distance between the human eye and the first display/second display;
    所述控制器被进一步配置为：The controller is further configured to:
    响应于所述距离小于或等于预置距离，控制所述第二显示展示第一提示信息，所述第一提示信息用于提醒用户远离所述第一显示器/第二显示器。In response to the distance being less than or equal to the preset distance, the second display is controlled to display first prompt information, where the first prompt information is used to remind the user to stay away from the first display/second display.
  6. 根据权利要求1所述的显示设备，其特征在于，所述控制器被进一步配置为：The display device of claim 1, wherein the controller is further configured to:
    在音箱模式下，响应于接收到其他设备发送反馈信息，控制所述第二显示展示所述反馈信息，所述反馈信息用于提醒用户所述其他设备的情况，所述其他设备包括与所述显示设备建立连接的设备。In the speaker mode, in response to receiving feedback information sent by other devices, the second display is controlled to display the feedback information, where the feedback information is used to remind the user of the situation of the other devices, and the other devices include Displays the device to which the device has established a connection.
  7. 根据权利要求1所述的显示设备，其特征在于，在所述音箱模式下，所述控制器被进一步配置为：The display device according to claim 1, wherein in the speaker mode, the controller is further configured to:
    识别用户输入的语音指令；Recognize voice commands entered by users;
    当所述语音指令为设备控制指令时，发送控制信号至目标设备，以使得所述目标设备基于控制信号做出相应的动作，所述设备控制指令至少包括设备名称和控制信号，所述目标设备为所述设备名称对应的设备。When the voice command is a device control command, a control signal is sent to the target device, so that the target device performs a corresponding action based on the control signal. The device control command includes at least a device name and a control signal. The target device is the device corresponding to the device name.
  8. 根据权利要求1所述的显示设备，其特征在于，在所述音箱模式下，所述控制器被进一步配置为：The display device according to claim 1, wherein in the speaker mode, the controller is further configured to:
    响应于外接设备接入，控制所述第二显示器展示第二提示信息和第三提示信息，所述第二提示信息用于提醒用户有设备接入，所述第三提示信息用于提醒用户所述设备的查看 方式；In response to the access of an external device, the second display is controlled to display second prompt information and third prompt information, the second prompt information is used to remind the user that the device is connected, and the third prompt information is used to remind the user of the how to view the equipment;
    响应于用户触发所述设备的查看方式，控制所述第一显示器开启。The first display is controlled to be turned on in response to a user triggering a viewing mode of the device.
  9. 根据权利要求1所述的显示设备，其特征在于，所述控制器被进一步配置为：The display device of claim 1, wherein the controller is further configured to:
    响应于退出音箱模式，控制第二显示器由提示界面跳转为小屏首页。In response to exiting the speaker mode, the second display is controlled to jump from the prompt interface to the homepage of the small screen.
  10. 一种显示设备，其特征在于，包括：A display device, comprising:
    第一显示器，用于展示播放界面；a first display for displaying a playback interface;
    第二显示器，用于展示提示界面；The second display is used to display the prompt interface;
    第一控制器，被配置为：The first controller, configured as:
    接收焦点控制指令，响应于所述焦点控制指令控制所述第一显示器展示的播放界面对所述控制指令做出响应；receiving a focus control instruction, and controlling the playback interface displayed by the first display in response to the focus control instruction to respond to the control instruction;
    响应于进入音箱模式，控制所述第一显示器关闭，输出所述焦点转移通知，不再接收焦点控制指令；In response to entering the speaker mode, controlling the first display to be turned off, outputting the focus transfer notification, and no longer receiving focus control instructions;
    第二控制器，被配置为：The second controller, configured as:
    响应于所述转移通知，控制所述第二显示器展示提示界面，开始接收焦点控制指令，所述提示界面的内容与所述播放界面的内容相关；In response to the transfer notification, controlling the second display to display a prompting interface, and starting to receive focus control instructions, the content of the prompting interface is related to the content of the playing interface;
    响应于所述焦点控制指令控制所述第二显示器展示的提示界面对所述控制指令做出响应。In response to the focus control instruction, the prompt interface displayed on the second display is controlled to respond to the control instruction.
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