WO2021228042A1 - Procédé de lecture vidéo et dispositif d'affichage - Google Patents

Procédé de lecture vidéo et dispositif d'affichage Download PDF

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Publication number
WO2021228042A1
WO2021228042A1 PCT/CN2021/092801 CN2021092801W WO2021228042A1 WO 2021228042 A1 WO2021228042 A1 WO 2021228042A1 CN 2021092801 W CN2021092801 W CN 2021092801W WO 2021228042 A1 WO2021228042 A1 WO 2021228042A1
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WO
WIPO (PCT)
Prior art keywords
display
video
push information
display device
information
Prior art date
Application number
PCT/CN2021/092801
Other languages
English (en)
Chinese (zh)
Inventor
王光强
赖园园
Original Assignee
聚好看科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202010404387.2A external-priority patent/CN113672182A/zh
Priority claimed from CN202010406666.2A external-priority patent/CN113676760A/zh
Application filed by 聚好看科技股份有限公司 filed Critical 聚好看科技股份有限公司
Publication of WO2021228042A1 publication Critical patent/WO2021228042A1/fr

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    • 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
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • 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
    • H04N21/43—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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content

Definitions

  • This application relates to the field of data processing, and in particular to a video playback method and display device.
  • the current display device generally has a display.
  • the display device When the user watches a video in the full-screen playback interface of the display device, the display device will exit the full-screen playback interface after the video playback is completed to further display the push video related to the video, so that the user can select Push the video to achieve the effect of video recommendation.
  • a display device in one aspect, includes:
  • a first display and a second display are configured to display different user interfaces, any user interface further includes a selector, and the selector is used to move the selection in response to user input The position of the monitor in any user interface, so that a control in any user interface can be selected;
  • a controller respectively communicating with the first display and the second display, the controller being configured to perform presentation of any one of the user interfaces;
  • the controller is also configured to:
  • the first video played in the first display obtain push information of a second video associated with the first video, where the push information is used after receiving an input confirmation operation on the push information, Enabling the first display to play the second video;
  • a video playback method which is applied to a display device, and the method includes:
  • the first video played in the first display obtain push information of a second video associated with the first video, where the push information is used after receiving an input confirmation operation on the push information, Enabling the first display to play the second video;
  • FIG. 1 is a schematic diagram of an operation scenario between a display device and a control device according to some embodiments of the present application;
  • FIG. 2 is a schematic diagram of the hardware structure of a hardware system in a display device according to some embodiments of the present application
  • FIG. 3 is a schematic diagram of a user interface in a display device according to some embodiments of the present application.
  • FIG. 4 is a flowchart of a dual-frequency display method shown in some embodiments of the present application.
  • FIG. 5 is a flowchart of a dual-frequency display method shown in some embodiments of the present application.
  • FIG. 6 is a schematic diagram of a first interface shown in some embodiments of the present application.
  • FIG. 7 is a schematic diagram of a second interface shown in some embodiments of the present application.
  • FIG. 8 is a schematic diagram of playing media assets and promotion information according to some embodiments of the present application.
  • FIG. 9 is a flowchart of a video playback method provided by some embodiments of the present application.
  • FIG. 10 is a schematic diagram of a user interface in another display device provided by some embodiments of the present application.
  • FIG. 11 is a schematic diagram of another user interface in a display device provided by some embodiments of the present application.
  • FIG. 12 is a schematic diagram of another user interface in a display device provided by some embodiments of the present application.
  • FIG. 13 is a flowchart of another video playback method provided by some embodiments of the present application.
  • module used in the various embodiments of this application can refer to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or a combination of hardware or/and software code that can execute related to the component Function.
  • remote control used in the various embodiments of this application refers to a component of an electronic device (such as the display device disclosed in this application), which can generally control the electronic device wirelessly within a short distance.
  • This component can generally use infrared and/or radio frequency (RF) signals and/or Bluetooth to connect with electronic devices, and can also include functional modules such as WiFi, wireless USB, Bluetooth, and motion sensors.
  • RF radio frequency
  • a handheld touch remote control replaces most of the physical built-in hard keys in general remote control devices with the user interface in the touch screen.
  • gesture used in the embodiments of the present application refers to a user's behavior through a change of hand shape or hand movement to express expected ideas, actions, goals, and/or results.
  • Fig. 1 exemplarily shows a schematic diagram of an operation scenario between a display device and a control device according to an embodiment. As shown in FIG. 1, the user can operate the display device 200 by controlling the device 100.
  • the control device 100 may be a remote controller 100A, which can communicate with the display device 200 through infrared protocol communication, Bluetooth protocol communication, ZigBee protocol communication or other short-distance communication methods for wireless or other short-distance communication.
  • the display device 200 is controlled in a wired manner.
  • the user can control the display device 200 by inputting user instructions through keys, voice input, control panel input, etc. on the remote controller 100A.
  • the user can control the display device by inputting corresponding control commands through the volume plus and minus keys on the remote control 100A, channel control keys, up/down/left/right movement keys, voice input keys, menu keys, switch machine keys, etc. 200 features.
  • the control device 100 may also be a smart device, such as a mobile terminal 100B, a tablet computer, a computer, a notebook computer, etc., which may be connected through a local area network (LAN, Wide Area Network), a wide area network (WAN, Wide Area Network), and a wireless local area network (WLAN, Wireless Local Area Network) or other networks communicate with the display device 200, and control the display device 200 through an application program corresponding to the display device 200.
  • LAN Local area network
  • WAN Wide Area Network
  • WLAN Wireless Local Area Network
  • the application can provide users with various controls through an intuitive user interface (UI, User Interface) on the screen associated with the smart device.
  • UI User Interface
  • the display device 200 can also communicate with the server 300 through multiple communication methods.
  • the display device 200 may be allowed to perform a wired communication connection or a wireless communication connection with the server 300 through a local area network, a wireless local area network, or other networks.
  • the server 300 may provide various contents and interactions to the display device 200.
  • the display device 200 includes a first display 201 and a second display 202, wherein the first display 201 and the second display 202 are independent of each other.
  • Mutual independence means that the images of the two displays are independent and the backlights are independent. Controls on one monitor are not directly dragged to another monitor like dragging controls between extended screens of a computer. That is, the controls on the display cannot be moved to another display for display by adjusting the position coordinates.
  • the first display 201 and the second display 202 may be controlled by the same or different chips.
  • the first display 201 and the second display 202 can be used to display different display images.
  • the first display 201 can be used for screen display of traditional television programs
  • the second display 202 can be used for screen display of auxiliary information such as notification messages and voice assistants.
  • the content displayed on the first display 201 and the content displayed on the second display 202 may be independent of each other without affecting each other.
  • the second display 202 may display information such as time, weather, temperature, and reminder messages that are not related to the TV program.
  • the second display 202 may display information such as the profile picture and the chat duration of the user currently accessing the video chat.
  • part or all of the content displayed on the second display 202 can be adjusted to be displayed on the first display 201.
  • the time, weather, temperature, reminder message and other information displayed on the first display 201 may be adjusted to be displayed on the first display 201, and the second display 202 may be used to display other information.
  • the first display 201 displays a multi-party interactive screen while displaying a traditional TV program screen, and the multi-party interactive screen does not block the traditional TV program screen.
  • the present application does not limit the display mode of the traditional TV program screen and the multi-party interactive screen.
  • this application can set the position and size of the traditional TV program screen and the multi-party interactive screen according to the priority of the traditional TV program screen and the multi-party interactive screen.
  • the area of the traditional TV program screen is larger than the area of the multi-party interactive screen, and the multi-party interactive screen can be located on one side of the traditional TV program screen or can be set floating In the corner of the multi-party interactive screen.
  • control device 100 includes a controller, a communicator, a user input/output interface, a memory, and a power supply.
  • the control device 100 is configured to control the display device 200, and can receive user input operation instructions, and convert the operation instructions into instructions that can be recognized and responded to by the display device 200, and serve as an interactive intermediary between the user and the display device 200 effect.
  • the user operates the channel addition and subtraction keys on the control device 100, and the display device 200 responds to the channel addition and subtraction operations.
  • FIG. 2 exemplarily shows a schematic diagram of the hardware structure in the display device 200 according to the exemplary embodiment.
  • the display device 200 in FIG. 2 uses a liquid crystal display as an example for illustration.
  • the display device 200 includes: a first panel 11, a first backlight assembly 21, a main board 31, an interactive board 32, a first display driver board 33, a second panel 12, a second backlight assembly 22, and a second display driver
  • the board 34, the power board 4, the first rear case 51, the second rear case 52 and the base 6 are provided.
  • the first panel 11 is used to present a picture of the first display 201 to the user.
  • the first backlight assembly 21 is located below the first panel 11, and is usually some optical components for supplying sufficient brightness and uniformly distributed light sources, so that the first panel 11 can display images normally.
  • the first backlight assembly 21 also includes a first back plate (not shown in the figure).
  • the main board 31, the interactive board 32, the first display drive board 33 and the power supply board 4 are arranged on the first back plate, and some convex hull structures are usually stamped on the first back plate.
  • the main board 31, the interactive board 32, the first display driving board 33, and the power board 4 are fixed on the convex hull by screws or hooks.
  • the main board 31, the interactive board 32, the first display driving board 3, and the power supply board 4 may be arranged on one board, or may be arranged on different boards.
  • the first rear housing 51 is covered on the first panel 11 to hide the components of the display device 200 such as the first backlight assembly 21, the main board 31, the interactive board 32, the first display driving board 33 and the power supply board 4, etc. Effect.
  • the main function of the first display driver board 33 is: the PWM signal and the local dimming signal transmitted by the N chip on the main board 31 are used to control the backlight zone of thousands of levels. This part of the control is changed according to the image content, and the After the handshake is established between the upper N chips, the VbyOne display signal sent by the N chip on the main board 31 is received, and the VbyOne display signal is converted into an LVDS signal to realize the image display of the first display 201.
  • the base 6 is used to support the display device 200. It is worth noting that only one form of base design is shown in the figure, and those skilled in the art can design different forms of bases according to product requirements.
  • the second panel 12 is used to present the screen of the second display 202 to the user.
  • the second backlight assembly 22 is located below the second panel 12 and is usually some optical components for supplying sufficient brightness and uniformly distributed light sources so that the second panel 12 can display images normally.
  • the second backlight assembly 22 also includes a second back plate (not shown in the figure).
  • the second display driving board 34 is disposed on the second backplane, and usually some convex hull structures are stamped on the second backplane.
  • the second display driving board 34 is fixed on the convex hull by screws or hooks.
  • the second display driving board 34 may be arranged on one board, or may be arranged on different boards.
  • the second rear shell 52 is covered on the second panel 12 to hide the components of the display device 200 such as the second backlight assembly 22, the redrive board 35, the second TCON board 34b and the key board 36, which has a beautiful effect .
  • FIG. 2 also includes a key board 35.
  • the key board 35 may be provided on the first backplane or the second backplane, which is not limited in this application.
  • only two displays are required to be independent of each other, and other components can be adjusted according to related technologies.
  • Fig. 3 exemplarily shows a schematic diagram of a user interface in the display device 200 according to an exemplary embodiment.
  • the user interface includes a first image display area 2011 on the first display and a second image display area 2021 on the second display.
  • the display principle of the display area 2011 in the first picture and the display area 2021 in the second picture are basically the same. The following only focuses on the display area 2011 in the first picture.
  • the first view display area 2011 includes one or more different items in the layout.
  • the user interface also includes a selector indicating that the item is selected, and the position of the selector can be moved through user input to change the selection of different items.
  • the first view display area 2011 is a zoomable view display.
  • Scalable may mean that the size or proportion of the first view display area 2011 on the screen is scalable, or that the size or proportion of the items in the view display 201 on the screen is scalable.
  • “item” refers to a visual object displayed in the view display area of the user interface of the display device 200 to represent corresponding content such as icons, thumbnails, and video clips.
  • the item can represent the image content or video clip of a movie, TV series, audio content of music, application program, or other user access content history information.
  • items may also be referred to as controls.
  • the item may indicate an interface or a set display of interfaces connected to the display device 200 and an external device, or may indicate the name of an external device connected to the display device, or the like.
  • the view display area can present the content of the video chat project or the content of the application layer project (for example, webpage video, video on demand (VOD) display, application program screen, etc.).
  • the content of the video chat project for example, webpage video, video on demand (VOD) display, application program screen, etc.
  • “Selector” is used to indicate that any item has been selected, such as cursor or focus object. Positioning the selection information input according to the icon or menu position touched by the user in the display 200 can enable the movement of the focus object displayed in the display device 200 to select a control item, and select or control one or more items.
  • the focus object refers to the object displayed in different items according to user input to characterize the selected item. For example, draw a thick line on the edge of the item to realize or identify the position of the focus object.
  • the user may input a user command on a graphical user interface (GUI) displayed on the display 200, and the user input interface receives the user input command through the graphical user interface (GUI).
  • GUI graphical user interface
  • the user can input a user command by inputting a specific voice or gesture, and the user input interface recognizes the voice or gesture through the sensor to receive the user input command.
  • the dual-screen display method may include or be equivalent to a video playback method. That is, in the dual-screen display method, when the first display plays video content, it can also be referred to as a video playback method.
  • Fig. 4 is a flowchart showing a dual-screen display method according to an exemplary embodiment, which method is applied to a display device.
  • the following embodiments only take the display device as the execution body as an example for explanation. Please refer to Figure 4, the method may include the following steps:
  • Step 1001 The display device plays media assets on the first display.
  • the display device includes a first display and a second display.
  • the first display is the main display of the display device
  • the second display is the secondary display of the display device, wherein the display area of the primary display is larger than that of the secondary display, and the display device preferentially plays media through the primary display, When the main display is occupied, the media can be played through the secondary display.
  • the display area 2011 in the first image is the display area on the first display
  • the display area 2021 in the second image is the display area on the second display.
  • the playing of the video file corresponding to the program is set on the first display.
  • the display device may display a first interface on the first display.
  • the first interface includes a plurality of media asset controls, and each media asset control corresponds to a media asset. If the display device detects a trigger operation on one of the multiple media asset controls, it means that the user has selected the media asset, and the display device can obtain the media asset identifier of the media asset, and then send a second request to the server.
  • the second request includes the media asset identifier of the media asset, and the second request is used to request the server to feed back the media asset information of the media asset corresponding to the media asset identifier.
  • the server may obtain the media asset information corresponding to the media asset identifier based on the media asset identifier, and the media asset information includes a poster of the media asset, a playback address, and the like.
  • the media asset identifier can be used to uniquely indicate a media asset.
  • the media asset identifier may be the name of the corresponding media asset.
  • the display device may send a second request to the server through the first display, and receive media information fed back by the server through the first display.
  • the display device may display a first interface including a plurality of media asset controls on the first display.
  • the second display has no content that needs to be displayed, and can display default information.
  • the default information in FIG. 6 is a clock.
  • the server sends the acquired media asset information to the display device.
  • the display device After the display device receives the media asset information, it can switch from the first interface of the first display to the second interface, and display the information on the second interface.
  • Media assets posters, introductions, etc. can also display selection controls and playback controls.
  • the display device receives a play instruction, the play instruction is generated by detecting a trigger operation performed by the user on the play control.
  • the display device After the display device receives the play instruction, it can send a third request for media assets to the server.
  • the third request includes the play address.
  • the server After the server receives the third request, the server can obtain the media based on the play address in the third request.
  • the server sends the acquired media assets to the display device, and the display device can play the media assets on the first display after receiving the media assets.
  • the display device may send a third request to the server through the first display, and receive media assets fed back by the server through the first display, and then play the media assets on the first display.
  • the display device displays a second interface
  • the second interface includes a poster, a profile, a selection control, and a playback control of the media asset.
  • the second display can still display the default information.
  • the detail page interface shown in FIG. 7 may include a preview window for playing a video, a video information display control, an episode list control, a recommendation control, etc. After the user selects the playback control/episode list control/preview window . You can cancel the display of the details interface, and play the video content through the full-screen window.
  • the instruction when the instruction is selected, it is used to move the focus to the designated control, which is triggered by a confirmation operation.
  • promotion information may be pushed to the user during the process of playing media assets.
  • the server may determine the reference time point in the stored media assets and the promotion information identification that needs to be pushed.
  • the server can perform image recognition on the video frame of any media asset, determine the time point at which promotion information needs to be pushed in any media asset, and determine the need to perform based on the image recognition.
  • the push promotion information identifier may also store the media asset, the reference time point determined in the media asset, and the promotion information identifier correspondingly, and one reference time point corresponds to one promotion information identifier.
  • the server may set a reference mark at the reference time point, and store the media asset, the reference mark set in the media asset, and the promotion information identifier correspondingly, and one reference mark corresponds to one promotion information identifier.
  • the server after the server receives the third request, it can obtain the media asset based on the playback address in the third request, as well as the reference time point and promotion information identifier stored corresponding to the media asset, or it can be based on the first
  • the playback address in the third request obtains the media asset, and the reference mark and promotion information identifier stored corresponding to the media asset.
  • the display device may receive the media assets fed back by the server through the first display, the reference time point and the promotion information identifier stored corresponding to the media assets, and then play the media assets on the first display. . Or, receiving the media asset fed back by the server, the reference mark and the promotion information identifier stored corresponding to the media asset, and then playing the media asset on the first display.
  • Step 1002 In the process of playing the media asset, in response to the current playing state of the media asset satisfying the promotion information push condition, a first request is sent to the server. The first request is used to request to obtain the promotion information associated with the media asset.
  • the promotion information may be an advertisement.
  • the promotion information may include product links, posters, etc.
  • the current playing state of the media asset satisfies the promotion information push condition, indicating that the promotion information can be pushed to the user currently.
  • promotion information can be pushed, and the first request can be sent to the server so that the server can feed back on the media asset.
  • promotion information Associated promotion information.
  • the first display may send the promotion information acquisition instruction to the second display.
  • the second display may send a first request to the server, and the first request is used to request acquisition of the promotion information associated with the media asset.
  • both the first display and the second display in FIG. 5 include chips with information processing functions.
  • sending the first request to the server includes the following three implementation methods:
  • the first implementation method in the process of playing media assets, in response to detecting the reference mark, it is determined that the current playing state of the media assets meets the promotion information push condition, and the reference mark is used to indicate that the promotion information push is performed at the time point identified by the reference mark ,
  • the reference mark is calibrated by the server based on media assets. Obtain the promotion information identifier corresponding to the reference mark, and send a first request to the server, where the first request includes the promotion information identifier.
  • the promotion information identifier can be used to indicate a promotion information.
  • the promotion information identifier may be the name and brand of the product corresponding to the promotion information.
  • the display device when the display device is playing the media asset through the first display, if the reference mark is detected, it means that the promotion information can be pushed, that is, the current playing state of the media asset is considered to meet the promotion information push condition, and then the reference mark can be obtained.
  • Corresponding promotion information identifier and send a first request for obtaining the promotion information to the server, and the first request includes the promotion information identifier.
  • the display device when the display device acquires the media asset, it also acquires the reference mark and the promotion information identifier stored corresponding to the media asset, and there is a one-to-one correspondence between the reference mark and the promotion information identifier. relation.
  • the display device can monitor the playback of media assets in real time. If it is detected that the video frame played at a certain moment corresponds to a reference mark, it means that there is promotion information that needs to be pushed here, and the current media assets can be determined The playback status satisfies the promotion information push conditions.
  • the promotion information identification corresponding to the reference mark is determined, and then the first request for obtaining the promotion information is sent to the server, and the first request carries the determined promotion information identification for the convenience of the server
  • the promotion information can be obtained based on the promotion information identifier.
  • the second implementation method In the process of playing the media assets, detecting the playing progress of the media assets. In response to the playback progress of the media asset being located at the reference time point, it is determined that the current playback state of the media asset satisfies the promotion information push condition, and the reference time point is the time point at which the promotion information is pushed during the media asset playback process. Obtain the promotion information identifier corresponding to the reference time point. A first request is sent to the server, and the first request includes the promotion information identifier.
  • the display device can detect the playback progress of the media assets in real time.
  • the media asset is broadcast to the point in time when the promotion information needs to be pushed, it is considered that the current broadcast state of the media asset meets the conditions of the promotion information push.
  • the promotion information identifier corresponding to the reference time point can be acquired, and a first request for acquiring the promotion information can be sent to the server, and the first request includes the promotion information identifier.
  • the display device when it obtains media assets, it also obtains the reference time point and the promotion information identifier stored corresponding to the media asset, and there is a gap between the reference time point and the promotion information identifier.
  • the display device can detect the playback progress of the media assets in real time. If it is detected that the playback progress of the media assets is at a reference point in time, that is, the media assets will be played to the point in time when the promotion information needs to be pushed. It can be considered that the current playing status of the media assets meets the promotion information push conditions.
  • the promotion information identifier corresponding to the reference time point is determined, and then the first request for obtaining the promotion information is sent to the server, and the first request carries the determined promotion information identifier so that The server can obtain the promotion information based on the promotion information identifier.
  • the third implementation manner in the process of playing the media assets, in response to the screenshot operation, it is determined that the current playback status of the media assets meets the promotion information push condition.
  • a screenshot operation it means that the user may want to learn about a certain product and can push the promotion information corresponding to the product to the user, that is, the media assets can be considered The current playback status satisfies the promotion information push conditions. Then, the reference image captured by the screenshot operation can be obtained, and the first request including the reference image can be sent to the server. Since the reference image includes the image of the product corresponding to the promotion information, the server can obtain the promotion information based on the reference image.
  • the server did not mark the reference time point. It may be because the promotion information is pushed too frequently, and you want to reduce the promotion information push, but the user is interested in the product. Therefore, the user can use the control device or Gestures control the display device to perform screenshot operations. If the display device detects the screenshot operation, it indicates that the user may want to learn about the product. Therefore, it can be considered that the current playback status of the media asset meets the promotion information push conditions. Then the intercepted reference image can be obtained, and the first request is sent to the server. Since the reference image includes the image of the product that the user wants to know, the first request can include the reference image so that the server can obtain the reference image based on the reference image. Promotional information.
  • Step 1003 Receive promotion information sent by the server based on the first request.
  • the server may obtain the promotion information based on the first request, and then send the obtained promotion information to the display device, and the display device may receive the promotion information sent by the server.
  • the server may feed back promotion information to the second display based on the first request.
  • the server may store multiple pieces of promotion information and multiple sets of correspondences, and each set of correspondences is a correspondence between each piece of promotion information and a corresponding promotion information identifier.
  • multiple promotion information may be stored in the server, and each promotion information is stored corresponding to a corresponding promotion information identifier.
  • the server may directly determine the promotion information corresponding to the promotion information identifier from multiple sets of correspondences stored in the server based on the promotion information identifier, and obtain the promotion information.
  • the promotion information stored corresponding to the promotion information identifier can be directly determined as the promotion information to be obtained, and the promotion information can be obtained.
  • the server can perform image recognition on the reference image, determine the name and brand of the product in the reference image, determine the name and brand of the product as the promotion information identifier, and then based on the promotion information Identifies and obtains the promotion information through the method of the previous example.
  • Step 1004 The display device plays the promotion information on the second display.
  • the promotion information can be played on the second display.
  • media assets are played on the first display, and promotional information is played on the second display.
  • the first display is still playing media assets. That is, the broadcasting of the promotion information and the broadcasting of the media assets do not affect each other. In this way, the promotion information can be pushed to the user without affecting the user's viewing of the media assets, and the user experience is improved.
  • the promotion information can be displayed in Play in the first display for easy operation.
  • the media assets are played on the second display, and the promotion information is played on the first display.
  • the switching play instruction may be generated based on the detected switching operation. This switching operation can be performed by the user through the control device.
  • a switching play instruction it means that the promotion information needs to be played on a display with a larger area, that is, the promotion information can be played on the first display, and the media assets can be played on the second display.
  • the next promotion information associated with the media asset is acquired. Control the first display to play the next promotion message in the reference area.
  • the reference area is any area of the top, bottom, left or right side of the first display, which usually occupies a very small part of the first display.
  • next promotion information needs to be pushed during the purchase operation in the first display, the next promotion information associated with the media asset can be obtained, and then the next promotion information can be obtained in the first display. Play the next promotion message in the reference area.
  • the controller can be used to control the first display to play the next promotion information in the reference area.
  • the process of obtaining the next promotion information associated with the media asset is the same as the current play status of the media asset in the above embodiment meets the promotion information push condition, and the promotion information is obtained.
  • the process is the same.
  • the next promotion information associated with the media asset is acquired.
  • the promotion information is stopped in the first display, and the media asset is stopped in the second display.
  • the media assets are played on the first display, and the next promotion message is played on the second display.
  • next promotion information needs to be pushed during the purchase operation in the first display, the next promotion information associated with the media asset can be obtained, but the next promotion information will not be played at this time.
  • the next promotion information, but the next promotion information is stored first.
  • a switching play instruction can be executed to stop playing the promotion information in the first display, and stop playing the media asset in the second display, and then connect the first display and the second display to the second display.
  • the content played by the display is exchanged, that is, the media asset is continued to be played on the first display, and the next promotion message is played on the second display.
  • the controller can control the first display to stop playing the promotion information and continue to play the media assets, and control the second display to stop playing the media assets and play the next promotion information.
  • next promotion information is temporarily not played, which will not have any influence on the purchase operation, and the user experience can be improved. Playing the next promotion message after the purchase is over can give users a better experience of browsing the next promotion message.
  • the second display in response to a purchase operation process of a product corresponding to the promotion information, is controlled to stop playing media assets.
  • the promotion information is stopped on the first display, and the media asset is played on the first display.
  • the controller can control the first display to stop playing the promotion information and continue to play the media assets, and control the second display to stop playing the media assets and continue to play the promotion information or default information.
  • pausing the media assets during the user's purchase of the product will not only allow users to enjoy a better shopping experience, but will also not affect the user's viewing of media assets, and will not cause users to miss the next promotion message, which can bring users To have a better experience.
  • the playback progress of the media assets is detected.
  • stop playing the promotion information in the second display In response to determining the end of the media asset playing based on the playing progress of the media asset, stop playing the promotion information in the second display.
  • the playback progress of the media assets can also be detected. If the playback progress of the media assets is the end time point, it can be determined that the media assets are played to the end, that is, the media assets are considered to be over The controller controls the second display to stop playing the promotion information.
  • the display device includes a first display and a second display, which can play media assets in the first display, and during the process of playing media assets, if the display device determines that the current playback status of the media assets meets the promotion
  • the information push conditions indicate that the promotion information can be pushed, and then the first request can be sent to the server.
  • the receiving server obtains the promotion information associated with the media asset based on the first request, and then plays the promotion information on the second display. In this way, when the promotion information needs to be pushed, the promotion information can be played on the second display, so that the first display will not be occupied, and the first display can still play the media assets normally, and there is no need to wait for the end of the promotion information to continue playing the media assets. , Improve the efficiency of media assets playback, and no need for users to wait, thereby improving the user experience.
  • the display device provided in the above embodiment performs dual-screen display
  • only the division of the above-mentioned functional modules is used as an example for illustration.
  • the above-mentioned functions can be allocated by different functional modules as required. That is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above.
  • the display device provided in the foregoing embodiment belongs to the same concept as the embodiment of the dual-screen display method. For the specific implementation process, please refer to the method embodiment, which will not be repeated here.
  • the promotion information may be a recommended video associated with the displayed content in the first display, and the specified time point may be when the video content is about to end.
  • FIG. 9 is a flowchart of a video playback method provided by some embodiments of the present application, which is applied to a display device.
  • the following embodiments only take the display device as the execution body as an example for explanation. As shown in Figure 9, the method includes the following steps:
  • Step 1001A The display device obtains push information of the second video associated with the first video according to the first video played on the first display.
  • the push information of the second video is used to indicate part of the content in the second video.
  • the push information can be a highlight of the second video, or it can be a poster of the second video, or a certain part of the second video.
  • the thumbnail or moving picture of the frame may also be the introduction text of the second video, which is not limited in some embodiments of the present application.
  • the push information of the second video is used to play the second video on the first display after receiving an input selection operation of the push information
  • the display device includes a first display and a second display.
  • the first display is the primary display of the display device
  • the second display is the secondary display of the display device.
  • the display area of the primary display is larger than that of the secondary display.
  • the display device preferentially plays the video through the primary display. When the monitor is occupied, the video can be played through the secondary monitor.
  • the display area 2011 in the first image is the first display
  • the display area 2021 in the second image is the second display.
  • the display device can display multiple media asset controls on the first display, and then can receive a play instruction, which is a play performed by the user for any one of the multiple media asset controls displayed. Triggered by the operation.
  • the display device may send a video information acquisition request to the server, where the video information acquisition request carries the video identifier of the first video.
  • the server may obtain the video information of the first video according to the video identifier of the first video carried in the video information obtaining request, and send the video information to the display device.
  • the display device may receive the video information of the first video returned by the server, where the video information includes a playback address and an end credit start time point, and the end credit time point is used to indicate that the video playback enters the end credit part. After that, the display device may play the first video on the first display according to the play address of the first video.
  • the display device may play the first video on the first display 2011. If there is currently no video to be pushed, at this time, the default screen in 2021 may currently be displayed in the second display, and the default screen may be a snowman.
  • the second display in order to save the user's time to watch the push information, when the display device is playing on the first display to the reference time point of the first video, the second display can be controlled to switch from the current display screen to display the second Video push information. Therefore, the display device needs to first obtain the push information of the second video associated with the first video according to the first video played in the first display.
  • the video identifier of the second video can be obtained from the corresponding relationship according to the video identifier of the first video, and the corresponding relationship includes multiple video identifiers and Multiple associated video identities corresponding to multiple video identities one-to-one. After that, the display device obtains the push information of the second video according to the video identifier of the second video.
  • the foregoing implementation process of obtaining the video identifier of the second video from the corresponding relationship according to the video identifier of the first video may be as follows: the display device may search for multiple video identifiers from the stored corresponding relationship according to the video identifier of the first video.
  • the above-mentioned display device can obtain the push information of the second video according to the video identifier of the second video.
  • the implementation process may be: after determining that the first display starts to play the first video, the display device can send a recommended video acquisition request to the server, and recommend The video acquisition request carries the video identifier of the second video acquired from the corresponding relationship, where the recommended video acquisition request is used to enable the server to acquire the push information of the second video based on the video identifier of the second video. After that, the display device can receive the push information returned by the server.
  • the display device sends a recommended video acquisition request to the server.
  • the server receives the recommended video acquisition request sent by the display device, it can use the video identifier of the second video carried in the recommended video acquisition request from the stored video identifier and the corresponding relationship between the push information. , Obtain the push information of the second video, and send the push information to the display device.
  • the display device may receive the push information of the second video returned by the server, where, when the push information is a highlight segment of the second video, the push information further includes a playback address of the highlight segment.
  • the display device may send a recommended video acquisition request to the server.
  • the recommended video acquisition request carries the video identifier of the first video, where the recommended video acquisition request is used
  • the display device can then receive the push information returned by the server.
  • the display device may send a recommended video acquisition request to the server, where the recommended video acquisition request carries the video identifier of the first video.
  • the server After the server receives the recommended video acquisition request, it can search for the video identifier that is the same as the video identifier of the first video among the multiple video identifiers from the stored correspondence relationship according to the video identifier of the first video, and obtain the video identifier corresponding to the video identifier.
  • the associated video ID is the video ID of the second video.
  • the server may obtain the push information of the second video from the stored correspondence between the video identifier and the push information according to the video identifier of the second video, and send the push information to the display device.
  • the display device may receive the push information of the second video returned by the server.
  • the foregoing multiple video identifiers and the corresponding relationship with the multiple associated video identifiers may also include one video identifier corresponding to multiple associated video identifiers.
  • multiple second video identifiers can be obtained according to the video identifiers of the first video.
  • the video identifier of the video, and then the push information of the plurality of second videos may be obtained according to the video identifier of the plurality of second videos.
  • the display device obtains the push information of the second video
  • the first video is still playing on the first display
  • the preset default picture may be displayed on the second display.
  • the default screen may continue to be displayed on the second display.
  • Step 1002A When the first display is played to the reference time point of the first video, the display device controls the second display to switch to display the push information from the current display screen.
  • the display device After the display device obtains the push information of the second video, it can detect the playback progress of the first video, and when the playback progress of the first video is the reference time point, control the second display to switch to display the push of the second video from the current display screen information. Assuming that the picture currently displayed on the second display is the default picture, at this time, the display device may control the second display to switch the displayed default picture to the push information of the second video.
  • the reference time point may be the start time point of the end credit of the first video.
  • the display device can detect the playback progress of the first video. When the playback progress of the first video is at the beginning of the credits, it can continue to play the first video in the first display while controlling the second display to switch from the current display screen to display Push information of the second video.
  • the foregoing is only taking the reference time point as the ending start time point as an example, the reference time point may also be any time point in the first video, which is not limited in some embodiments of the present application.
  • the display device can continue to play the first video in the first display 2011, and set the second display 2021 to The default screen currently displayed is switched to display push information.
  • the display device After the display device controls the second display to switch to display the push information of the second video from the current display screen, the display device can obtain the second video and further determine whether to play the second video on the first display so that the first display is the main screen In the case of switching the second video to the first display for playing, thereby increasing the user’s interest in watching the recommended video.
  • the display device may send a video information acquisition request to the server, and the video information acquisition request carries the video identifier of the second video.
  • the server may obtain the video information of the second video according to the video identifier of the second video carried in the video information obtaining request, where the video information includes the playback address of the second video.
  • the display device may obtain the second video according to the play address of the second video, and determine whether to play the second video on the first display.
  • the display device in the process of displaying the push information on the second display, receives a switching play instruction for the second video. After that, the display device can stop playing the first video in response to the switching play instruction, and control the first display to play the second video.
  • the switch play instruction is used to instruct to play the second video on the first display, and the switch play instruction is triggered by the play operation performed by the user on the push information of the second video being displayed on the second display.
  • the first display is playing the first video
  • the second display is displaying the push information of the second video.
  • the display device may detect the playback progress of the first video, and when it is determined based on the playback progress of the first video that the playback of the first video ends, it may control the second display to stop displaying the push information.
  • the display device after displaying the push information of the second video on the second display and when the playback of the first video ends, the display device does not receive any instructions triggered by the user's operation. At this time, the display device can stop Display the push information on the second display, and directly play the second video on the first display. It can be seen that the display device does not need to play the second video on the first display after receiving the switching play instruction triggered by the user operation, but automatically plays the second video on the first display after the first video is played. video.
  • the display device may also first obtain the type of the first video, and according to the type of the first video, determine whether the first video is automatically played in the first video after the end of the first video. Play the second video on a display.
  • the display device does not play the second video on the first display, but instead plays an episode of the first video that has been played on the first display. Corresponding to the next episode.
  • the display device can stop playing the second video on the second display, and automatically play the second video on the first display.
  • the display device after the push information of the second video is displayed on the second display, and when the playback of the first video ends, the display device does not receive the switching play instruction for the second video. At this time, the display device may Stop displaying the recommendation information on the second display and display the end of playback on the first display. After that, the display device can receive an instruction triggered by a user operation, and perform an operation corresponding to the instruction.
  • the display device when the playback of the first video ends, the display device does not receive the switching play instruction for the second video. At this time, the display device may stop displaying the recommendation information in the second display 2021. , And display the end of playback on the first display 2011. In some embodiments, after stopping the display of the recommendation information on the second display 2021, the display device may control the second display 2021 to switch to display the default screen, assuming that the default screen is still the aforementioned Of a snowman. After that, the display device can receive the instruction triggered by the user's operation, and execute the operation corresponding to the instruction. Assuming that the display device receives an exit instruction triggered by a user operation, it can control the first display 2011 to exit playing the first video.
  • the display device may stop in the second display if it receives a switch play instruction for the second video Display the push information of the second video, and play the second video on the first display.
  • the second display may resume displaying the default screen.
  • the display device can detect the playback progress of the push information of the second video, and the push information of the second video is played.
  • the first video is not played, you can control the second display to continue to play the push information of the second video.
  • the completion of the push information is determined based on the play progress of the push information of the second video, and the first video does not end. It is determined based on the playback progress of the first video.
  • the second display can be controlled to stop playing the push information of the second video.
  • the second display can be controlled to continue to play the push information of the second video.
  • the display device can continue to play the push message in the second display, that is, repeat the push message in the second display until the first display. The playback of the first video in a display ends.
  • the push information of a plurality of second videos When the push information of a plurality of second videos is obtained, when the push information of one second video is played, if the play of the first video does not end, the push information of another second video is continued to be played on the second display.
  • the display device can continue to play another in the second display Push information of the second video until the end of the playback of the first video in the first display.
  • the user when the first display is playing the first video, the user performs a selection operation on the media asset control corresponding to the third video, that is, the user wants to stop playing the first video and play the first video.
  • Three videos At this time, when the display device receives the switching command, it can stop playing the first video on the first display and play the third video on the first display. After that, the display device can obtain the push information of the video associated with the third video according to the video identifier of the third video, and when it is played on the first display to the reference time point of the third video, the second display is displayed on the second display. 3. Push information of the video associated with the video.
  • the specific implementation method can refer to the foregoing implementation method, which will not be repeated here.
  • the following content applies the video playback method provided in some embodiments of the present application to a display device for a complete description.
  • the display device includes a first display and a second display.
  • the first display of the display device may send a video information acquisition request to the server, and the video information acquisition request carries the video identifier of the first video.
  • the first display of the display device may receive the video information of the first video returned by the server, and the video information includes the playback address and reference time point of the first video.
  • the first display of the display device may play the first video according to the play address of the first video.
  • the first display may send a push information instruction for acquiring the second video to the second display, where the push information acquiring instruction includes the video identifier of the first video.
  • the second display may obtain the video identifier of the second video from the stored correspondence relationship according to the video identifier of the first video, assuming that the push information of the second video is a highlight segment of the second video.
  • the second display may send a recommended video acquisition request to the server, and the recommended video acquisition request carries the video identifier of the second video.
  • the second display may receive push information of the second video, and the push information includes highlights of the second video. The playback address.
  • the first display may send a display push information instruction to the second display.
  • the second display may switch the current display screen to display the push information of the second video.
  • the first display While the first display is playing the first video and the second display is displaying the push information, the first display can send a video information acquisition request to the server, and the video information acquisition request carries the video identifier of the second video. After that, the first display can receive The video information of the second video returned by the server, where the video information includes the playback address and reference time point of the second video.
  • the display device may play the second video on the first display and stop displaying the push information on the second display.
  • step 1001 For the detailed implementation of FIG. 13, reference may be made to the foregoing implementation of step 1001 to step 1003, which will not be repeated here.
  • the display device since the display device includes a first display and a second display, the display device can obtain push information of the second video associated with the first video according to the first video played in the first display, And when the first display is played to the reference time point of the first video, the push information is displayed on the second display. It can be seen that the display device does not need to wait for the first video to be played before displaying the push information of the second video. Instead, the first video and the push information are played on the first display and the second display at the same time, so that the user can There is no need to spend time alone to watch the push information of the second video, and there is no need to spend time waiting for the push information of the second video to load, thereby saving a lot of user time.

Abstract

La présente invention, qui appartient au domaine du traitement de données, concerne un procédé de lecture vidéo et un dispositif d'affichage. Dans la présente invention, le dispositif d'affichage peut obtenir, selon une première vidéo lue par dans un premier affichage, des informations de poussée d'une seconde vidéo associée à la première vidéo, et commander, lorsque la première vidéo est lue par le premier dispositif jusqu'à un instant de référence, un second affichage pour une commutation de l'écran d'affichage actuel afin d'afficher les informations de poussée. Du fait que le dispositif d'affichage comprend le premier affichage et le second affichage, le dispositif d'affichage peut afficher les informations de poussée de la seconde vidéo sans attendre la fin de l'affichage de la première vidéo. Ainsi, un utilisateur ne doit pas passer de temps en plus à regarder les informations de poussée de la seconde vidéo et, de même, il ne doit pas passer de temps à attendre le chargement des informations de poussée de la seconde vidéo, ce qui permet à l'utilisateur d'économiser beaucoup de son temps.
PCT/CN2021/092801 2020-05-13 2021-05-10 Procédé de lecture vidéo et dispositif d'affichage WO2021228042A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202010404387.2 2020-05-13
CN202010404387.2A CN113672182A (zh) 2020-05-13 2020-05-13 双屏显示方法和显示设备
CN202010406666.2 2020-05-14
CN202010406666.2A CN113676760A (zh) 2020-05-14 2020-05-14 视频播放方法及显示设备

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102572573A (zh) * 2010-12-30 2012-07-11 上海无戒空间信息技术有限公司 根据播放内容进行信息推送的方法
CN107657469A (zh) * 2016-07-26 2018-02-02 中兴通讯股份有限公司 一种广告信息的推送方法、装置及机顶盒
CN109640189A (zh) * 2018-12-19 2019-04-16 聚好看科技股份有限公司 信息显示方法及装置
CN110996156A (zh) * 2019-12-20 2020-04-10 杭州当虹科技股份有限公司 一种在视频播放过程中自动检测并推送广告的方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102572573A (zh) * 2010-12-30 2012-07-11 上海无戒空间信息技术有限公司 根据播放内容进行信息推送的方法
CN107657469A (zh) * 2016-07-26 2018-02-02 中兴通讯股份有限公司 一种广告信息的推送方法、装置及机顶盒
CN109640189A (zh) * 2018-12-19 2019-04-16 聚好看科技股份有限公司 信息显示方法及装置
CN110996156A (zh) * 2019-12-20 2020-04-10 杭州当虹科技股份有限公司 一种在视频播放过程中自动检测并推送广告的方法

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