CN112653906A - Video hotspot playing method on display device and display device - Google Patents

Video hotspot playing method on display device and display device Download PDF

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Publication number
CN112653906A
CN112653906A CN202011487067.4A CN202011487067A CN112653906A CN 112653906 A CN112653906 A CN 112653906A CN 202011487067 A CN202011487067 A CN 202011487067A CN 112653906 A CN112653906 A CN 112653906A
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China
Prior art keywords
display
video
content
user
playing
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Granted
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CN202011487067.4A
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Chinese (zh)
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CN112653906B (en
Inventor
孙玉秀
张欣
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Vidaa Netherlands International Holdings BV
Vidaa USA Inc
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Vidaa Netherlands International Holdings BV
Vidaa USA Inc
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Priority to CN202011487067.4A priority Critical patent/CN112653906B/en
Publication of CN112653906A publication Critical patent/CN112653906A/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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/26603—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel for automatically generating descriptors from content, e.g. when it is not made available by its provider, using content analysis techniques
    • 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
    • H04N21/437—Interfacing the upstream path of the transmission network, e.g. for transmitting client requests to a VOD server
    • 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
    • H04N21/4438—Window management, e.g. event handling following interaction with the user interface
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Software Systems (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The application provides a video hotspot playing method on display equipment and the display equipment. The controller of the display equipment can also acquire hot content in the video resource and a playing time point thereof from the server side while controlling the display to play the video resource; sequentially displaying the hot content at different positions of a progress bar of the video resource according to the playing time point of the hot content; and then responding to a hotspot selection instruction input by a user, controlling the display to jump from the current display page to the display page corresponding to the target hotspot content selected by the user, and further realizing the playing of the video hotspot. According to the technical scheme, the hot content in the video can be provided for the user to select, the user can directly select the hot content to play, and the video positioning assembly on the progress bar does not need to be controlled for multiple times to select the video content. The video playing method and the video playing device can simplify the operation process of video playing, save operation time and improve the experience of users.

Description

Video hotspot playing method on display device and display device
Technical Field
The application relates to the technical field of display, in particular to a video hotspot playing method on display equipment and the display equipment.
Background
Currently, a user may play media assets such as videos using a display device. When a live video is played, the video playing progress is not usually displayed; however, when the video of the on-demand type is played, the display device may acquire information such as playing duration of the video, and further may display a playing progress prompt synchronized with the video playing on the video playing page, that is, a progress bar and the like, where the progress bar is provided with a progress positioning control, and a real-time position of the progress positioning control is used to indicate a time point at which the video is currently played.
Under the condition of progress prompt when the video is played, a user can slide the progress positioning control to different positions of the progress bar by operating a direction key on the remote controller, and then watch the contents at different time points in the video. However, in this way, the user can only estimate at what time point the desired target content appears by himself, and then see the target content by continuously adjusting the position of the progress positioning control; if the user cannot estimate the time point of the target content, the position of the progress-positioning control also needs to be continuously adjusted. The operation process is complicated and time-consuming, and the impression experience of the user using the display device is difficult to ensure.
Disclosure of Invention
The application provides a video hotspot playing method on display equipment and the display equipment, which are used for solving the problem that when the current display equipment plays video resources, a user needs to perform complicated operation to find out interested contents on a video progress bar.
In a first aspect, the present application provides a display device comprising:
a display;
a controller configured to:
the method comprises the steps that when a display is controlled to play video resources, hot content in the video resources and playing time points of the hot content are obtained from a server side;
sequentially displaying the hot content on different positions of a progress bar of the video resource according to the playing time point of the hot content;
and responding to a hotspot selection instruction input by a user, and controlling the display to jump from the current display page to the display page corresponding to the target hotspot content.
In some embodiments, the controller is further configured to:
determining whether the video resource belongs to an on-demand type resource or not according to the media information of the video resource;
under the condition that the video resource belongs to the on-demand type resource, analyzing a resource positioning system URL address of the video resource;
controlling a display to play the video resource according to the analysis result;
and when the display is controlled to play the video resource, acquiring the hot content in the video resource and the playing time point thereof from the server side.
In some embodiments, the controller is further configured to:
controlling a display to display a virtual key area for selecting hot content on a playing page of the display;
responding to a hot spot selection instruction input by a user through pressing a direction key of a remote controller, controlling a virtual key in the virtual key area, and further selecting corresponding target hot spot content on the progress bar;
and controlling the display to jump to the display page corresponding to the target hot spot content from the current display page.
In some embodiments, the controller is further configured to:
responding to a hotspot selection instruction input by a user in a voice mode, and selecting corresponding target hotspot content on the progress bar;
and controlling the display to jump to the display page corresponding to the target hot spot content from the current display page.
In some embodiments, the controller is further configured to:
responding to a hot spot selection instruction input by a user through a virtual remote controller of the mobile terminal, and selecting corresponding target hot spot content on the progress bar;
and controlling the display to jump to the display page corresponding to the target hot spot content from the current display page.
In some embodiments, the controller is further configured to:
the method comprises the steps that when a display is controlled to play video resources, diversity information of the video resources is obtained from a server side;
and controlling a display to display the diversity information on a playing page of the video resource.
In some embodiments, the controller is further configured to:
before controlling a display to play a video resource, detecting whether the video resource is played;
controlling a display to display a continuous playing prompt under the condition that the video resource is played;
and responding to a playing instruction input by a user, controlling the display to continue playing the video resource, or controlling the display to replay the video resource.
In some embodiments, the controller is further configured to:
and controlling a display to only display the content of the video resource and not to display a progress bar under the condition that the video resource does not belong to the on-demand type resource.
In some embodiments, the controller is further configured to:
and under the condition that the hot content in the video resource and the playing time point thereof are not acquired from the server, controlling a display to display a prompt of hot content acquisition error.
In a second aspect, the present application further provides a method for playing a video hotspot on a display device, including:
the method comprises the steps that when a display is controlled to play video resources, hot content in the video resources and playing time points of the hot content are obtained from a server side;
sequentially displaying the hot content on different positions of a progress bar of the video resource according to the playing time point of the hot content;
and responding to a hotspot selection instruction input by a user, and controlling the display to jump from the current display page to the display page corresponding to the target hotspot content.
As can be seen from the above, the present application provides a method for playing a video hotspot on a display device and a display device. The controller of the display equipment can also acquire hot content in the video resource and a playing time point thereof from the server side while controlling the display to play the video resource; sequentially displaying the hot content at different positions of a progress bar of the video resource according to the playing time point of the hot content; and then responding to a hotspot selection instruction input by a user, controlling the display to jump from the current display page to the display page corresponding to the target hotspot content selected by the user, and further realizing the playing of the video hotspot. According to the technical scheme, the hot content in the video can be provided for the user to select, the user can directly select the hot content to play, and the video positioning assembly on the progress bar does not need to be controlled for multiple times to select the video content. The video playing method and the video playing device can simplify the operation process of video playing, save operation time and improve the experience of users.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 illustrates a schematic diagram of a usage scenario of a display device according to some embodiments;
fig. 2 illustrates a hardware configuration block diagram of the control apparatus 100 according to some embodiments;
fig. 3 illustrates a hardware configuration block diagram of the display apparatus 200 according to some embodiments;
FIG. 4 illustrates a software configuration diagram in the display device 200 according to some embodiments;
FIG. 5 illustrates a control flow diagram of the controller 250 according to some embodiments;
FIG. 6 illustrates a schematic diagram of a display page of display 260 in accordance with some embodiments;
FIG. 7 illustrates a second control flow diagram of controller 250 according to some embodiments;
FIG. 8 illustrates a third control flow diagram of controller 250 according to some embodiments;
FIG. 9 illustrates a schematic diagram of a second display page of the display 260 in accordance with some embodiments;
FIG. 10 illustrates a fourth control-flow diagram of controller 250 according to some embodiments;
FIG. 11 illustrates a fifth control flow diagram of controller 250 according to some embodiments;
FIG. 12 illustrates a sixth control flow diagram of controller 250 according to some embodiments;
FIG. 13 illustrates a schematic diagram of a third display page of the display 260 in accordance with some embodiments;
FIG. 14 illustrates a flow diagram of a method for video hotspot playback on a display device, in accordance with some embodiments.
Detailed Description
To make the purpose and embodiments of the present application clearer, the following will clearly and completely describe the exemplary embodiments of the present application with reference to the attached drawings in the exemplary embodiments of the present application, and it is obvious that the described exemplary embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
It should be noted that the brief descriptions of the terms in the present application are only for the convenience of understanding the embodiments described below, and are not intended to limit the embodiments of the present application. These terms should be understood in their ordinary and customary meaning unless otherwise indicated.
The terms "first," "second," "third," and the like in the description and claims of this application and in the above-described drawings are used for distinguishing between similar or analogous objects or entities and not necessarily for describing a particular sequential or chronological order, unless otherwise indicated. It is to be understood that the terms so used are interchangeable under appropriate circumstances.
The terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a product or apparatus that comprises a list of elements is not necessarily limited to all elements expressly listed, but may include other elements not expressly listed or inherent to such product or apparatus.
The term "module" refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware and/or software code that is capable of performing the functionality associated with that element.
FIG. 1 illustrates a schematic diagram of a usage scenario of a display device according to some embodiments. As shown in fig. 1, the display apparatus 200 is also in data communication with a server 400, and a user can operate the display apparatus 200 through the smart device 300 or the control device 100.
In some embodiments, the control apparatus 100 may be a remote controller, and the communication between the remote controller and the display device includes at least one of an infrared protocol communication or a bluetooth protocol communication, and other short-distance communication methods, and controls the display device 200 in a wireless or wired manner. The user may control the display apparatus 200 by inputting a user instruction through at least one of a key on a remote controller, a voice input, a control panel input, and the like.
In some embodiments, the smart device 300 may include any of a mobile terminal, a tablet, a computer, a laptop, an AR/VR device, and the like.
In some embodiments, the smart device 300 may also be used to control the display device 200. For example, the display device 200 is controlled using an application program running on the smart device.
In some embodiments, the smart device 300 and the display device may also be used for communication of data.
In some embodiments, the display device 200 may also be controlled in a manner other than the control apparatus 100 and the smart device 300, for example, the voice instruction control of the user may be directly received by a module configured inside the display device 200 to obtain a voice instruction, or may be received by a voice control apparatus provided outside the display device 200.
In some embodiments, the display device 200 is also in data communication with a server 400. The display device 200 may be allowed to be communicatively connected through a Local Area Network (LAN), a Wireless Local Area Network (WLAN), and other networks. The server 400 may provide various contents and interactions to the display apparatus 200. The server 400 may be a cluster or a plurality of clusters, and may include one or more types of servers.
In some embodiments, software steps executed by one step execution agent may be migrated on demand to another step execution agent in data communication therewith for execution. Illustratively, software steps performed by the server may be migrated to be performed on a display device in data communication therewith, and vice versa, as desired.
Fig. 2 illustrates a block diagram of a hardware configuration of the control apparatus 100 according to some embodiments. As shown in fig. 2, the control device 100 includes a controller 110, a communication interface 130, a user input/output interface 140, a memory, and a power supply. The control apparatus 100 may receive an input operation instruction from a user and convert the operation instruction into an instruction recognizable and responsive by the display device 200, serving as an interaction intermediary between the user and the display device 200.
In some embodiments, the communication interface 130 is used for external communication, and includes at least one of a WIFI chip, a bluetooth module, NFC, or an alternative module.
In some embodiments, the user input/output interface 140 includes at least one of a microphone, a touchpad, a sensor, a key, or an alternative module.
Fig. 3 illustrates a hardware configuration block diagram of a display device 200 according to some embodiments.
In some embodiments, the display apparatus 200 includes at least one of a tuner demodulator 210, a communicator 220, a detector 230, an external device interface 240, a controller 250, a display 260, an audio output interface 270, a memory, a power supply, a user interface.
In some embodiments the controller comprises a central processor, a video processor, an audio processor, a graphics processor, a RAM, a ROM, a first interface to an nth interface for input/output.
In some embodiments, the display 260 includes a display screen component for displaying pictures, and a driving component for driving image display, a component for receiving image signals from the controller output, displaying video content, image content, and menu manipulation interface, and a user manipulation UI interface, etc.
In some embodiments, the display 260 may be at least one of a liquid crystal display, an OLED display, and a projection display, and may also be a projection device and a projection screen.
In some embodiments, the tuner demodulator 210 receives broadcast television signals via wired or wireless reception, and demodulates audio/video signals, such as EPG data signals, from a plurality of wireless or wired broadcast television signals.
In some embodiments, communicator 220 is a component for communicating with external devices or servers according to various communication protocol types. For example: the communicator may include at least one of a Wifi module, a bluetooth module, a wired ethernet module, and other network communication protocol chips or near field communication protocol chips, and an infrared receiver. The display apparatus 200 may establish transmission and reception of control signals and data signals with the control device 100 or the server 400 through the communicator 220.
In some embodiments, the detector 230 is used to collect signals of the external environment or interaction with the outside. For example, detector 230 includes a light receiver, a sensor for collecting ambient light intensity; alternatively, the detector 230 includes an image collector, such as a camera, which may be used to collect external environment scenes, attributes of the user, or user interaction gestures, or the detector 230 includes a sound collector, such as a microphone, which is used to receive external sounds.
In some embodiments, the external device interface 240 may include, but is not limited to, the following: high Definition Multimedia Interface (HDMI), analog or data high definition component input interface (component), composite video input interface (CVBS), USB input interface (USB), RGB port, and the like. The interface may be a composite input/output interface formed by the plurality of interfaces.
In some embodiments, the controller 250 and the modem 210 may be located in different separate devices, that is, the modem 210 may also be located in an external device of the main device where the controller 250 is located, such as an external set-top box.
In some embodiments, the controller 250 controls the operation of the display device and responds to user operations through various software control programs stored in memory. The controller 250 controls the overall operation of the display apparatus 200. For example: in response to receiving a user command for selecting a UI object to be displayed on the display 260, the controller 250 may perform an operation related to the object selected by the user command.
In some embodiments, the object may be any one of selectable objects, such as a hyperlink, an icon, or other actionable control. The operations related to the selected object are: displaying an operation connected to a hyperlink page, document, image, or the like, or performing an operation of a program corresponding to the icon.
In some embodiments the controller comprises at least one of a Central Processing Unit (CPU), a video processor, an audio processor, a Graphics Processing Unit (GPU), a RAM Random Access Memory (RAM), a ROM (Read-Only Memory), a first to nth interface for input/output, a communication Bus (Bus), and the like.
A CPU processor. For executing operating system and application program instructions stored in the memory, and executing various application programs, data and contents according to various interactive instructions receiving external input, so as to finally display and play various audio-video contents. The CPU processor may include a plurality of processors. E.g. comprising a main processor and one or more sub-processors.
In some embodiments, a graphics processor for generating various graphics objects, such as: at least one of an icon, an operation menu, and a user input instruction display figure. The graphic processor comprises an arithmetic unit, which performs operation by receiving various interactive instructions input by a user and displays various objects according to display attributes; the system also comprises a renderer for rendering various objects obtained based on the arithmetic unit, wherein the rendered objects are used for being displayed on a display.
In some embodiments, the video processor is configured to receive an external video signal, and perform at least one of video processing such as decompression, decoding, scaling, noise reduction, frame rate conversion, resolution conversion, and image synthesis according to a standard codec protocol of the input signal, so as to obtain a signal displayed or played on the direct display device 200.
In some embodiments, the video processor includes at least one of a demultiplexing module, a video decoding module, an image composition module, a frame rate conversion module, a display formatting module, and the like. The demultiplexing module is used for demultiplexing the input audio and video data stream. And the video decoding module is used for processing the video signal after demultiplexing, including decoding, scaling and the like. And the image synthesis module is used for carrying out superposition mixing processing on the GUI signal input by the user or generated by the user and the video image after the zooming processing by the graphic generator so as to generate an image signal for display. And the frame rate conversion module is used for converting the frame rate of the input video. And the display formatting module is used for converting the received video output signal after the frame rate conversion, and changing the signal to be in accordance with the signal of the display format, such as an output RGB data signal.
In some embodiments, the audio processor is configured to receive an external audio signal, decompress and decode the received audio signal according to a standard codec protocol of the input signal, and perform at least one of noise reduction, digital-to-analog conversion, and amplification processing to obtain a sound signal that can be played in the speaker.
In some embodiments, a user may enter user commands on a Graphical User Interface (GUI) displayed on display 260, and the user input interface receives the user input commands through the Graphical User Interface (GUI). Alternatively, the user may input the user command by inputting a specific sound or gesture, and the user input interface receives the user input command by recognizing the sound or gesture through the sensor.
In some embodiments, a "user interface" is a media interface for interaction and information exchange between an application or operating system and a user that enables conversion between an internal form of information and a form that is acceptable to the user. A commonly used presentation form of the User Interface is a Graphical User Interface (GUI), which refers to a User Interface related to computer operations and displayed in a graphical manner. It may be an interface element such as an icon, a window, a control, etc. displayed in the display screen of the electronic device, where the control may include at least one of an icon, a button, a menu, a tab, a text box, a dialog box, a status bar, a navigation bar, a Widget, etc. visual interface elements.
In some embodiments, user interface 280 is an interface that may be used to receive control inputs (e.g., physical buttons on the body of the display device, or the like).
In some embodiments, a system of a display device may include a Kernel (Kernel), a command parser (shell), a file system, and an application program. The kernel, shell, and file system together make up the basic operating system structure that allows users to manage files, run programs, and use the system. After power-on, the kernel is started, kernel space is activated, hardware is abstracted, hardware parameters are initialized, and virtual memory, a scheduler, signals and interprocess communication (IPC) are operated and maintained. And after the kernel is started, loading the Shell and the user application program. The application program is compiled into machine code after being started, and a process is formed.
As shown in fig. 4, the system of the display device may include a Kernel (Kernel), a command parser (shell), a file system, and an application program. The kernel, shell, and file system together make up the basic operating system structure that allows users to manage files, run programs, and use the system. After power-on, the kernel is started, kernel space is activated, hardware is abstracted, hardware parameters are initialized, and virtual memory, a scheduler, signals and interprocess communication (IPC) are operated and maintained. And after the kernel is started, loading the Shell and the user application program. The application program is compiled into machine code after being started, and a process is formed.
As shown in fig. 4, the system of the display device is divided into three layers, i.e., an application layer, a middleware layer and a hardware layer from top to bottom.
The Application layer mainly includes common applications on the television and an Application Framework (Application Framework), wherein the common applications are mainly applications developed based on the Browser, such as: HTML5 APPs; and Native APPs (Native APPs);
an Application Framework (Application Framework) is a complete program model, and has all basic functions required by standard Application software, such as: file access, data exchange …, and interfaces (toolbars, status bars, menus, dialog boxes) for use of these functions.
Native APPs (Native APPs) may support online or offline, message push, or local resource access.
The middleware layer comprises various television protocols, multimedia protocols, system components and other middleware. The middleware can use basic service (function) provided by system software to connect each part of an application system or different applications on a network, and can achieve the purposes of resource sharing and function sharing.
The hardware layer mainly comprises an HAL interface, hardware and a driver, wherein the HAL interface is a unified interface for butting all the television chips, and specific logic is realized by each chip. The driving mainly comprises: audio drive, display driver, bluetooth drive, camera drive, WIFI drive, USB drive, HDMI drive, sensor drive (like fingerprint sensor, temperature sensor, pressure sensor etc.) and power drive etc..
Currently, a user may play media assets such as videos using the display device 200. When a live video is played, the video playing progress is not usually displayed; however, when playing a video of the on-demand type, the display device 200 may obtain information such as the playing duration of the video, and further may display a playing progress prompt synchronized with the video playing on the video playing page, that is, a progress bar, and the like, where a progress positioning control is provided on the progress bar, and a real-time position of the progress positioning control is used to indicate a time point at which the video is currently played.
Under the condition of progress prompt when the video is played, a user can slide the progress positioning control to different positions of the progress bar by operating a direction key on the remote controller, and then watch the contents at different time points in the video. However, in this way, the user can only estimate at what time point the desired target content appears by himself, and then see the target content by continuously adjusting the position of the progress positioning control; if the user cannot estimate the time point of the target content, the position of the progress-positioning control also needs to be continuously adjusted. The operation process is complicated and time-consuming, and the impression experience of the user using the display device is difficult to ensure.
Based on the above contents, the embodiment of the application provides a video hotspot playing method on a display device and the display device, which can provide hotspot contents in a video for a user to select, and the user can directly select the hotspot contents to play without controlling a video positioning assembly on a progress bar for selecting the video contents for many times. The video playing method and the video playing device can simplify the operation process of video playing, save operation time and improve the experience of users.
FIG. 5 illustrates a control flow diagram for controller 250 according to some embodiments.
As described in the foregoing embodiments, the display device 200 in the embodiment of the present application has the controller 250. The controller 250 may receive a control instruction of the display device 200 from a user, and may control some components or modules on the display device 200, for example, control the display 260 to display an image, etc.
In order to reduce the operation of frequently adjusting the video positioning component when the user watches the video, in the embodiment of the present application, as shown in fig. 5, the controller 250 of the display device 200 needs to acquire the hot content in the video resource and the playing time point thereof from the server side while playing the video resource. When the video resource is acquired, the controller 250 may simultaneously acquire some media information of the video resource, where the media information includes a media resource ID number of the video resource, a provider of the video resource, a start-up time of the video, a title of the video, and so on.
Since the video resource has a unique asset ID number, the controller 250 can also obtain the hot content corresponding to the video resource and the playing time point thereof from the server according to the asset ID number.
The hot content refers to content at a certain time point or content at a certain time period in the video resource which is usually considered by the server side according to some historical playing conditions of the video resource, and the playing time point is the time when the hot content starts to be played in the whole video resource. In the whole video resource, there is often more than one hot content, for example, the playing time point of the hot content 1 is 1 minute 47 seconds, the playing time point of the hot content 2 is 4 minutes 47 seconds, and the like.
FIG. 6 illustrates a schematic diagram of a display page of display 260 in accordance with some embodiments.
After receiving the hot content and the playing time point thereof sent by the server, the controller 250 sequentially displays the hot content at different positions of the progress bar of the video resource according to the playing time point thereof, as shown in fig. 6, where a first hot content is displayed at a position 01:47 on the progress bar, and a second hot content is displayed at a position 04:47 on the progress bar. The hot content is usually displayed in text form to prompt the user, such as "this is the first hot point" (first hot content) and "this is the second hot point" (second hot content) in fig. 6.
In addition, in some embodiments, the video stream of the on-demand type may carry hot content of the video itself, and when the display device 200 plays such a video resource, the controller 250 may directly extract the hot content in the video stream and sequentially display the hot content at different positions of the progress bar according to the playing time point of the hot content. The displayed content can also be referred to fig. 6.
After the hot content is displayed, the user can select any hot content as the target hot content according to the requirement of the user. The user may select the target hot content as if a hot selection instruction is sent to the controller 250.
The controller 250 receives and responds to the hot spot selection instruction, and controls the display 260 to jump from the current display page to the display page corresponding to the target hot spot content.
FIG. 7 illustrates a second control flow diagram for controller 250 according to some embodiments.
Generally, video resources can be classified into live type resources or on-demand type resources, the live type resources can be regarded as real-time playing contents, and the played contents cannot be previewed or fast-forwarded and other operations; on-demand resources are not real-time played contents, and operations such as fast forward and fast backward can be performed during playing.
In some embodiments, as shown in fig. 7, since the controller 250 cannot operate on the playing content when the live-type resource is played, before playing the video resource, the controller 250 further determines whether the video resource belongs to the on-demand type resource according to the media information of the video resource. In general, a live-broadcast resource may be regarded as a resource without media information, and only in a case that media information of a video resource is not acquired, the controller 250 may consider that the video resource is a live-broadcast resource, or the video resource does not belong to an on-demand type resource, and at this time, the controller 250 may directly control the display 260 to display specific content of the video resource without displaying a progress bar.
In the case where the video resource is an on-demand type resource, the controller 250 needs to resolve the resource location system URL address of the video resource. Typically, the URL includes several parameters, and the controller 250 may parse the URL to obtain each parameter in the URL. Then, the controller 250 controls the display 260 to play the video resource according to each parameter in the analysis result; and, while controlling the display 260 to play the video resource, acquiring the hot content in the video resource and the playing time point thereof from the server side. As described in the foregoing embodiment, the controller 250 may also obtain the hot content corresponding to the video resource and the playing time point thereof from the server according to the media asset ID number of the video resource.
To avoid the display of the progress bar or the hot content from obstructing the video content viewed by the user, in some embodiments, the controller 250 may actively hide the progress bar and the hot content while the video resource is normally playing. When the user selects to pause playing the video, the controller 250 controls the display 260 to display the progress bar and the hot content to the user on the paused page; when the user has no control operation for a certain period of time or the user selects to continue playing the video, the controller 250 controls the progress bar and the hot content on the display 260 to disappear.
FIG. 8 illustrates a third control flow diagram for controller 250 according to some embodiments.
In some embodiments, the video asset obtained by the controller 250 may have been previously viewed by the user but not viewed, and the controller 250 may provide the user with a resume function, i.e., resume play from the last interrupted play position. Therefore, as shown in fig. 8, the controller 250 needs to detect whether the video asset has been played before controlling the display 260 to play the video asset; in the event that the video asset has been played, the display 260 is controlled to display a resume prompt. The continuous playing prompt is used for prompting whether the user needs to continue playing or needs to play again. After the user watches the prompt, the user can input a playing instruction according to the requirement of the user. In response to the playback instruction, controller 250 controls display 260 to continue playing the video asset from the last interrupted position if the user selects resume, and controls display 260 to resume playing the video asset if the user selects resume. Then, while the display 260 plays the video resource, the controller 250 obtains the hot content in the video resource and the playing time point thereof from the server; sequentially displaying the hot content at different positions of a progress bar of the video resource according to the playing time point of the hot content; and finally, in response to a hotspot selection instruction input by the user, controlling the display 260 to jump from the current display page to the display page corresponding to the target hotspot content.
Similarly, the controller 250 may determine whether the video asset belongs to the on-demand type asset according to the media information of the video asset before playing the video asset. The specific operations can refer to the contents of the foregoing embodiments.
FIG. 9 illustrates a schematic diagram of a second type of display page of display 260 in accordance with some embodiments.
In some embodiments, in order to facilitate the user to select specific hot content, the display device 200 in the embodiment of the present application further provides the user with a virtual key region displayed on the display 260. As shown in fig. 9, virtual keys with an upward direction may be arranged above the progress bar of the video resource, the user may input a hot spot selection instruction to the controller 250 by pressing an "upper direction key" on the remote controller, the controller 250 also moves the selection focus on the display 260 to the virtual key with the upward direction in response to the hot spot selection instruction, and further controls the virtual key area to display virtual keys with a right direction and a left direction, which correspond to the "right direction key" and the "left direction key" on the remote controller, respectively, and the user selects hot spot content on the display 260. The user can continue to press the right direction key and the left direction key on the remote controller according to the requirement of the user, and then input the hot spot selection instruction to the controller 250 again, the controller 250 responds to the hot spot selection instruction again, controls the selection focus to move to the right direction key or the left direction key in the virtual key zone, and then selects the target hot spot content on the display 260 according to the requirement of the user.
For example, if the user presses the "right direction key" after calling the virtual key, the controller 250 may select the first hot content to be played on the display 260.
FIG. 10 illustrates a fourth control-flow diagram for controller 250 according to some embodiments.
As shown in fig. 10, if the user controls the display device 200 through the remote controller and the display 260 displays the playing page as described in fig. 9, the controller 250 needs to obtain the hot content in the video resource and the playing time point thereof from the server side while controlling the display 260 to play the video resource, and sequentially display the hot content at different positions of the progress bar of the video resource according to the playing time point thereof. The display 260 is then controlled to display a virtual key pad for selecting hot content on its play page. And then, in response to a hot spot selection instruction input by the user by pressing a direction key of the remote controller, controlling a virtual key in the virtual key area, and further selecting corresponding target hot spot content on the progress bar, where the specific operation process may refer to the content of the embodiment of the virtual key operation content in fig. 9. Finally, the controller 250 controls the display 260 to jump from the current display page to the display page corresponding to the target hot spot content.
In addition, if the user no longer uses the virtual key on the display 260, the user can press the "down direction key" on the remote controller to send a control instruction to the controller 250, and the controller 250 restores the virtual key area to the original state, that is, only the virtual key with the upward direction is displayed above the progress bar.
FIG. 11 illustrates a fifth control-flow diagram for controller 250 according to some embodiments.
In some embodiments, a voice module is provided in the display device 200, and a user can directly control the operation of the display device 200 by inputting voice. As shown in fig. 11, while controlling the display 260 to play the video resource, the controller 250 obtains the hot content in the video resource and the playing time point thereof from the server, and sequentially displays the hot content at different positions of the progress bar of the video resource according to the playing time point. And then, responding to a hotspot selection instruction input by the user in a voice mode, and selecting corresponding target hotspot content on the progress bar. For example, the hot spot selection instruction input by the voice mode may be "play the first hot spot content" or "play the second hot spot content" or the like.
After receiving the voice command, the voice module processes the voice command into a message, transmits the message to the controller 250 through the bottom interface, and the controller 250 controls the display 260 to jump from the current display page to the display page corresponding to the target hot spot content according to the message.
In some embodiments, the user may also install a virtual remote controller on the mobile terminal and then control the display apparatus 200 using the virtual remote controller. As an example, the mobile terminal may be a smart device such as a smart phone or a tablet computer. The virtual remote controller can be provided with direction keys as an entity remote controller or control keys related to hot content selection, such as a 'hot spot playing key' and a 'next hot spot playing key'. When the virtual remote controller is also provided with the direction keys, the process of the user controlling the display device 200 by the direction keys may refer to the contents of the foregoing embodiments. When the virtual remote controller sets a control key related to hot content selection, the user may directly select the corresponding hot content on the display 260 by pressing the corresponding key. For example, a user pressing a "hot spot play button" may select a first hot spot content on display 260, and pressing a "next hot spot play button" may select a second hot spot content on display 260, and so on.
Alternatively, if the virtual remote controller has both direction keys and control keys, the user can control the display apparatus 200 in the above two ways.
Fig. 12 illustrates a sixth control flow diagram for controller 250 according to some embodiments.
As shown in fig. 12, if the user uses the virtual remote controller to control the display device 200, the controller 250 obtains the hot content in the video resource and the playing time point thereof from the server while controlling the display 260 to play the video resource, and sequentially displays the hot content at different positions of the progress bar of the video resource according to the playing time point thereof. Then, responding to a hot spot selection instruction input by a user through a virtual remote controller of the mobile terminal, and selecting corresponding target hot spot content on the progress bar; and controlling the display 260 to jump from the current display page to the display page corresponding to the target hot spot content. The hot spot selection instruction may be a control instruction issued by a user by pressing a direction key and/or a control key of the virtual remote controller.
As described in the foregoing embodiments, in order to avoid the display of the progress bar or the hot content from obstructing the video content viewed by the user, the controller 250 may actively hide the progress bar and the hot content. In some embodiments, the user can also actively call out the progress bar and the hot content when the video resource is normally played according to the needs of the user. The active call-out mode may be that the user inputs a hot spot display instruction by operating a key of the remote controller or the virtual remote controller, and the controller 250 displays a progress bar and hot spot content when the video resource is normally played in response to the hot spot display instruction; alternatively, the user inputs a voice control instruction for displaying the hot spot, for example, "display progress" or "display hot spot" to the display device 200, and the controller 250 displays the progress bar and the hot spot content when the video resource is normally played in response to the voice control instruction. Then, if the user has no further control operation for a certain time, the controller 250 may actively hide the progress bar and the hot contents again.
FIG. 13 illustrates a schematic diagram of a third display page of the display 260 in accordance with some embodiments.
In some embodiments, the controller 250 may also obtain the diversity information of the video resource from the server side while controlling the display 260 to play the video resource. Then, the display 260 is controlled to display the diversity information on the playing page of the video resource, specifically, as shown in fig. 13, there is a diversity selection (Select icon) option below the progress bar, and after the user selects the option, all diversity information related to the video resource can be seen on the display 260, for example, the video resource is the fourth Episode of the tv series XX, and then the diversity information includes all Episode contents of the tv series XX, such as the first Episode, the second Episode … …, and the like.
In some embodiments, if the controller 250 does not obtain the hot content in the video resource and the playing time point thereof from the server, the controller 260 is controlled to display a prompt indicating that the hot content is obtained incorrectly, so as to prompt the user that no hot recommended content is currently available, and the prompt content is only displayed briefly, for example, 2 seconds, 3 seconds, and the like, and does not affect the user to view the video resource normally.
In addition, in some embodiments, a player (player) module may be further installed in the display device 200, and the player module is configured to play an own media asset video belonging to a manufacturer in various applications on the display device 200, such as a video resource, and the like, where the related applications may include: free, Sport, Art, Store, Launcher, Search, etc. In this case, the controller 250 may also exist in the player module, and when the user plays the video resource through some of the above applications, the player module may be started from the applications, and then the controller 250 starts to operate, so that all the control flows in this embodiment may still be implemented.
As can be seen from the above, in the display device 200 provided in the embodiment of the present application, the controller 250 can obtain the hot content in the video resource and the playing time point thereof from the server side while controlling the display 260 to play the video resource; sequentially displaying the hot content at different positions of a progress bar of the video resource according to the playing time point of the hot content; and then, in response to a hotspot selection instruction input by the user, controlling the display 260 to jump from the current display page to the display page corresponding to the target hotspot content selected by the user, thereby realizing the playing of the video hotspot. According to the technical scheme, the hot content in the video can be provided for the user to select, the user can directly select the hot content to play, and the video positioning assembly on the progress bar does not need to be controlled for multiple times to select the video content. The video playing method and the video playing device can simplify the operation process of video playing, save operation time and improve the experience of users.
FIG. 14 illustrates a flow diagram of a method for video hotspot playback on a display device, in accordance with some embodiments. The method may be applied to the controller 250 according to the foregoing embodiment, and as shown in fig. 14, the method may include the following steps:
step S101, while controlling the display 260 to play the video resource, obtaining the hot content in the video resource and the playing time point thereof from the server.
And step S102, sequentially displaying the hot content at different positions of a progress bar of the video resource according to the playing time point of the hot content.
Step S103, in response to the hotspot selection instruction input by the user, controlling the display 260 to jump from the current display page to the display page corresponding to the target hotspot content.
Therefore, the video hotspot playing method on the display device provided by the embodiment of the application can provide hotspot contents in the video for the user to select, and the user can directly select the hotspot contents to play.
Since the controller 250 cannot operate the playing content during the playing of the live resources, the on-demand resources can perform fast forward and fast backward operations during the playing. Thus, in some embodiments, the method further comprises: determining whether the video resource belongs to an on-demand type resource or not according to the media information of the video resource; under the condition that the video resource belongs to the on-demand type resource, analyzing a resource positioning system URL address of the video resource; controlling the display 260 to play the video resource according to the analysis result; and when the display 260 is controlled to play the video resource, acquiring the hot content in the video resource and the playing time point thereof from the server side.
And in some embodiments, the method further comprises: and under the condition that the video resource does not belong to the on-demand type resource, namely the video resource belongs to the live type resource, controlling the display 260 to only display the content of the video resource and not displaying the progress bar.
In this embodiment, as an example, the user may select hot content on the display 260 in three ways to play, for example, call a virtual key area on the display 260 by using a remote controller to select, or select by using a voice input control instruction, or select by using a virtual remote controller on a mobile terminal.
In some embodiments, the method further comprises: controlling the display 260 to display a virtual key region for selecting hot content on a playing page thereof; responding to a hot spot selection instruction input by a user through pressing a direction key of a remote controller, controlling a virtual key in the virtual key area, and further selecting corresponding target hot spot content on the progress bar; and controlling the display 260 to jump from the current display page to the display page corresponding to the target hot spot content.
In some embodiments, the method further comprises: responding to a hotspot selection instruction input by a user in a voice mode, and selecting corresponding target hotspot content on the progress bar; and controlling the display 260 to jump from the current display page to the display page corresponding to the target hot spot content.
In some embodiments, the method further comprises: responding to a hot spot selection instruction input by a user through a virtual remote controller of the mobile terminal, and selecting corresponding target hot spot content on the progress bar; and controlling the display 260 to jump from the current display page to the display page corresponding to the target hot spot content.
In some embodiments, the method further comprises: when the display 260 is controlled to play the video resource, the diversity information of the video resource is acquired from the server side; the display 260 is controlled to display the diversity information on a play page of the video asset.
In some embodiments, the method further comprises: detecting whether a video asset has been played before controlling the display 260 to play the video asset; controlling the display 260 to display a resume prompt if the video asset has been played; and controlling the display 260 to continue playing the video resource or controlling the display 260 to replay the video resource in response to a playing instruction input by a user.
In some embodiments, the method further comprises: and under the condition that the hot content in the video resource and the playing time point thereof are not acquired from the server, controlling the display 260 to display a prompt of hot content acquisition error.
As the video hotspot playing method on the display device in the embodiment of the present application can be applied to the controller 250 in the foregoing embodiment, other contents of the video hotspot playing method on the display device in the embodiment of the present application can refer to the contents of the foregoing embodiment, and are not described herein again.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
The foregoing description, for purposes of explanation, has been presented in conjunction with specific embodiments. However, the illustrative discussions above are not intended to be exhaustive or to limit the embodiments to the precise forms disclosed above. Many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles and the practical application, to thereby enable others skilled in the art to best utilize the embodiments and various embodiments with various modifications as are suited to the particular use contemplated.

Claims (10)

1. A display device, comprising:
a display;
a controller configured to:
the method comprises the steps that when a display is controlled to play video resources, hot content in the video resources and playing time points of the hot content are obtained from a server side;
sequentially displaying the hot content on different positions of a progress bar of the video resource according to the playing time point of the hot content;
and responding to a hotspot selection instruction input by a user, and controlling the display to jump from the current display page to the display page corresponding to the target hotspot content.
2. The display device of claim 1, wherein the controller is further configured to:
determining whether the video resource belongs to an on-demand type resource or not according to the media information of the video resource;
under the condition that the video resource belongs to the on-demand type resource, analyzing a resource positioning system URL address of the video resource;
controlling a display to play the video resource according to the analysis result;
and when the display is controlled to play the video resource, acquiring the hot content in the video resource and the playing time point thereof from the server side.
3. The display device of claim 1, wherein the controller is further configured to:
controlling a display to display a virtual key area for selecting hot content on a playing page of the display;
responding to a hot spot selection instruction input by a user through pressing a direction key of a remote controller, controlling a virtual key in the virtual key area, and further selecting corresponding target hot spot content on the progress bar;
and controlling the display to jump to the display page corresponding to the target hot spot content from the current display page.
4. The display device of claim 1, wherein the controller is further configured to:
responding to a hotspot selection instruction input by a user in a voice mode, and selecting corresponding target hotspot content on the progress bar;
and controlling the display to jump to the display page corresponding to the target hot spot content from the current display page.
5. The display device of claim 1, wherein the controller is further configured to:
responding to a hot spot selection instruction input by a user through a virtual remote controller of the mobile terminal, and selecting corresponding target hot spot content on the progress bar;
and controlling the display to jump to the display page corresponding to the target hot spot content from the current display page.
6. The display device of claim 1, wherein the controller is further configured to:
the method comprises the steps that when a display is controlled to play video resources, diversity information of the video resources is obtained from a server side;
and controlling a display to display the diversity information on a playing page of the video resource.
7. The display device according to any one of claims 1-6, wherein the controller is further configured to:
before controlling a display to play a video resource, detecting whether the video resource is played;
controlling a display to display a continuous playing prompt under the condition that the video resource is played;
and responding to a playing instruction input by a user, controlling the display to continue playing the video resource, or controlling the display to replay the video resource.
8. The display device of claim 2, wherein the controller is further configured to:
and controlling a display to only display the content of the video resource and not to display a progress bar under the condition that the video resource does not belong to the on-demand type resource.
9. The display device of claim 1, wherein the controller is further configured to:
and under the condition that the hot content in the video resource and the playing time point thereof are not acquired from the server, controlling a display to display a prompt of hot content acquisition error.
10. A method for playing video hotspots on a display device is characterized by comprising the following steps:
the method comprises the steps that when a display is controlled to play video resources, hot content in the video resources and playing time points of the hot content are obtained from a server side;
sequentially displaying the hot content on different positions of a progress bar of the video resource according to the playing time point of the hot content;
and responding to a hotspot selection instruction input by a user, and controlling the display to jump from the current display page to the display page corresponding to the target hotspot content.
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