CN112732396A - Media asset data display method and display device - Google Patents
Media asset data display method and display device Download PDFInfo
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- CN112732396A CN112732396A CN202110117832.1A CN202110117832A CN112732396A CN 112732396 A CN112732396 A CN 112732396A CN 202110117832 A CN202110117832 A CN 202110117832A CN 112732396 A CN112732396 A CN 112732396A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04842—Selection of displayed objects or displayed text elements
Abstract
The application discloses a display method and display equipment of media asset data, and the embodiment of the application can enable a user to see the media asset data without displaying a secondary page, so that the user experience is improved. The method comprises the following steps: on a first-level page, receiving an instruction of moving a selector to a media asset control, and if the content corresponding to the media asset control is classified media assets and meets preset conditions, sending a preview data request, wherein the preset conditions comprise that the selector is positioned on the media asset control for reaching preset time or the selector receives the instruction of selecting the media asset control, sending the preview data request; and receiving feedback content fed back according to the preview data request, and controlling a display to display the media asset data on a primary page if the feedback content comprises the media asset data.
Description
Technical Field
The present application relates to the technical field of data display, and in particular, to a method and a display device for displaying media asset data.
Background
In the related technology, if the media asset data belong to the same classified media asset, the classified media asset is displayed on a first-level page, and the corresponding media asset data is displayed on a second-level page. When the media asset data needs to be checked, the user can only skip to the second-level page on the basis of the first-level page, so that the use experience of the user is influenced.
Disclosure of Invention
The embodiment of the application provides a display method and display equipment of media asset data, and improves the use experience of a user.
In a first aspect, there is provided a display device comprising:
a display for displaying a user interface;
a user interface for receiving an input signal;
a controller respectively coupled to the display and the user interface for performing:
on a first-level page, receiving an instruction of moving a selector to a media asset control, and if the content corresponding to the media asset control is classified media assets and meets preset conditions, sending a preview data request, wherein the preset conditions comprise that the selector is positioned on the media asset control for reaching preset time or the selector receives the instruction of selecting the media asset control, sending the preview data request;
and receiving feedback content fed back according to the preview data request, and controlling a display to display the media asset data on a primary page if the feedback content comprises the media asset data.
In some embodiments, the controller is further configured to perform: and if the feedback content does not comprise the media asset data, re-executing the preview data sending request until the sending times reach the preset times.
In some embodiments, the controller is further configured to perform: and if the fed back media asset data does not comprise the media asset data, controlling the display to display a prompt of data error.
In some embodiments, the controller is configured to control the display to display the media asset data on a primary page according to the following steps:
and controlling a display to display a preview frame, wherein the fed-back media asset data is positioned in the preview frame, and the preview frame is displayed on one side of the media asset control.
In some embodiments, the controller is configured to control the display to display a preview frame, and the fed-back media asset data is located in the preview frame, according to the following steps:
when the number of the fed back media asset data is smaller than the preset number, all the media asset data are arranged in a preview frame;
and when the number of the fed back media asset data is not less than the preset number, setting part of content of the media asset data in a preview frame, and meanwhile, setting a secondary page entry control in the preview frame.
In some embodiments, the controller is further configured to perform: and if the content corresponding to the media asset control is not classified media assets, receiving an instruction for selecting the media asset control, and playing corresponding media asset data according to the media asset control.
In some embodiments, the controller is further configured to perform: and when the fed-back media asset data is displayed on the primary interface, receiving a media asset control corresponding to the selected fed-back media asset data, and controlling the display to display the fed-back media asset data on the secondary page.
In some embodiments, the controller is further configured to perform: when the fed-back media asset data are displayed on the primary interface, the receiving selector moves to the media asset control except the media asset control and the preview frame corresponding to the fed-back media asset data, and the preview frame displaying the fed-back media asset data is controlled to retract.
In some embodiments, the controller controls the displayed preview pane to be retracted at a preset speed.
In a second aspect, a method for displaying media asset data is provided, where the method includes:
on a first-level page, receiving an instruction of moving a selector to a media asset control, and if the content corresponding to the media asset control is classified media assets and meets preset conditions, sending a preview data request, wherein the preset conditions comprise that the selector is positioned on the media asset control for reaching preset time or the selector receives the instruction of selecting the media asset control, sending the preview data request;
and receiving feedback content fed back according to the preview data request, and controlling a display to display the media asset data on a primary page if the feedback content comprises the media asset data.
In the embodiment, the method for displaying the media asset data and the display device can enable the user to see the media asset data without displaying a secondary page, so that the user experience is improved. The method comprises the following steps: on a first-level page, receiving an instruction of moving a selector to a media asset control, and if the content corresponding to the media asset control is classified media assets and meets preset conditions, sending a preview data request, wherein the preset conditions comprise that the selector is positioned on the media asset control for reaching preset time or the selector receives the instruction of selecting the media asset control, sending the preview data request; and receiving feedback content fed back according to the preview data request, and controlling a display to display the media asset data on a primary page if the feedback content comprises the media asset data.
Drawings
FIG. 1 illustrates 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 schematic diagram of a level one page, in accordance with some embodiments;
FIG. 6 is a schematic diagram illustrating a secondary page in accordance with some embodiments;
FIG. 7 is a diagram illustrating a portion of a funding control on a level one page, according to some embodiments;
FIG. 8 is a diagram illustrating a portion of a assets control and a preview box on a level one page in accordance with some embodiments;
FIG. 9 is a diagram illustrating a portion of a assets control and a preview box on a level one page in accordance with some embodiments;
FIG. 10 is a diagram illustrating a portion of a assets control and a preview box on a level one page in accordance with yet some embodiments;
a schematic diagram of portions of a assets control and preview box on a level one page in accordance with other embodiments is illustrated in fig. 11.
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 or/and software code that is capable of performing the functionality associated with that element.
Fig. 1 is a schematic diagram of an operation scenario between a display device and a control apparatus according to an embodiment. As shown in fig. 1, a user may 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 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 input a user instruction through a key on a remote controller, voice input, control panel input, etc., to control the display apparatus 200.
In some embodiments, the smart device 300 (e.g., mobile terminal, tablet, computer, laptop, etc.) 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 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 command control of the user may be directly received by a module configured inside the display device 200 to obtain a voice command, or may be received by a voice control device 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.
Fig. 2 exemplarily shows a block diagram of a configuration of the control apparatus 100 according to an exemplary embodiment. 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.
Fig. 3 shows a hardware configuration block diagram of the display apparatus 200 according to an exemplary embodiment.
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 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 presenting a picture, and a driving component for driving an image display, a component for receiving an image signal from the controller output, performing display of video content, image content, and a menu manipulation interface, and a user manipulation UI interface.
In some embodiments, the display 260 may be 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, 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 external control apparatus 100 or the server 400 through the communicator 220.
In some embodiments, the user interface may be configured to receive control signals for controlling the apparatus 100 (e.g., an infrared remote control, etc.).
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 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, 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 ramandom Access Memory, RAM), 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: icons, operation menus, user input instruction display graphics, and the like. 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 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 that can be displayed or played on the direct display device 200.
In some embodiments, the video processor includes a demultiplexing module, a video decoding module, an image synthesis module, a frame rate conversion module, a display formatting module, and the like. The demultiplexing module is used 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 noise reduction, digital-to-analog conversion, and amplification processing to obtain an audio 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 a visual interface element such as an icon, a button, a menu, a tab, a text box, a dialog box, a status bar, a navigation bar, a Widget, etc.
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: HTM L5 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 to use these functions (toolbars, status lists, menus, dialog boxes).
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..
In the related technology, if the media asset data belong to the same classified media asset, the classified media asset is displayed on a first-level page, and the corresponding media asset data is displayed on a second-level page. When the media asset data needs to be checked, the media asset data can be checked only by jumping to a secondary page on the basis of a primary page, so that the use experience of a user is influenced.
Illustratively, the media assets sorted on the user interface may be displayed as heddles, and media asset data corresponding to the heddles, such as, for example, a running bar brother and a happy book camp, is displayed on the secondary page. It can be seen that, because the media asset data is displayed on the secondary page, the user cannot know the specific content of the classified media assets on the primary page, and whether the user is interested or not, so that the use experience of the user is reduced.
The method for displaying media asset data in the related art comprises the following steps: receiving an instruction for selecting the media asset control on the primary page, and if the content corresponding to the media asset control is classified media assets, sending a request for displaying media asset data on the secondary page; and if the media asset data on the secondary page is received, controlling the display to display the secondary page. Illustratively, the primary page is shown in FIG. 5 and the secondary page is shown in FIG. 6.
The embodiment of the application provides a method for displaying media asset data, which can avoid that in the related art, when a media asset control is classified media assets, the media asset data corresponding to the media asset control can be displayed only by jumping to a secondary page on the basis of a primary page. The method of the embodiment of the application comprises the following steps:
and on the primary page, receiving an instruction that the selector moves to the media asset control, if the content corresponding to the media asset control is not classified media assets, receiving an instruction for selecting the media asset control, and playing corresponding media asset data according to the media asset control. Illustratively, the media asset control may be displayed as a conutus transmission, and the user moves the selector to the conutus transmission control by using the control device and presses the confirmation key on the control device, so that the page plays the conutus transmission video.
And if the content corresponding to the media asset control is classified media assets and meets preset conditions, sending a preview data request, wherein the preset conditions comprise that a selector is positioned on the media asset control for a preset time or receives an instruction for selecting the media asset control, and sending the preview data request. Illustratively, as shown in fig. 7, a part of the asset controls on the primary page is displayed on fig. 7, in some embodiments, the asset controls may be arranged in a row, and for convenience of description, the asset controls in the embodiments of the present application are numbered, illustratively, as shown in fig. 7, 1, 2, 3, 4. When the selector moves to the media asset control with the label 1, if the time that the selector is positioned on the media asset control reaches the preset time, the preview data request is sent, or the selector is positioned on the media asset control, and the user presses a confirmation key on the control device to also send the preview data request.
And receiving feedback content fed back according to the preview data request, and controlling a display to display the media asset data on a primary page if the feedback content comprises the media asset data. The media asset data is displayed on the primary page, the problem that the media asset data can be seen only by jumping to the secondary page in the related technology is solved, and the media asset data corresponding to the media asset control can be displayed for a user more conveniently.
In some embodiments, the preview data is stored in a server, the display device sends a preview data request to the server, the server determines feedback content according to the preview data request and sends the feedback content to the display device, and the display device receives the feedback content. In some embodiments, the feedback content includes asset data, and the display is controlled to display the asset data on a primary page.
However, in some embodiments, when the feedback content is acquired from the server, a situation that the feedback content cannot be acquired due to a network problem or other problems may occur, or the acquired feedback content does not include media asset data, the step of sending the preview data request is executed again until the number of times of sending reaches the preset number of times.
In some embodiments, if the fed-back asset data does not include asset data, the display is controlled to display a prompt for data error. Illustratively, a prompt of "something went wrong" is displayed on the user interface.
In some embodiments, the step of controlling the display to display the media asset data on a level one page comprises: and controlling a display to display a preview frame, wherein the fed-back media asset data is positioned in the preview frame, and the preview frame is displayed on one side of the media asset control.
In some embodiments, the controlling the display displays a preview frame, and the step of feeding back the media asset data in the preview frame includes:
when the number of the fed back media asset data is smaller than the preset number, all the media asset data are arranged in a preview frame;
and when the number of the fed back media asset data is not less than the preset number, setting part of content of the media asset data in a preview frame, and meanwhile, setting a secondary page entry control in the preview frame.
For example, the preset number may be 3, as shown in fig. 8, a preview frame is disposed on the right side of the asset control, and if the number of the fed back asset data is not less than 3, the first 3 of the fed back asset data are displayed in the preview frame 81, and a secondary page entry control 811 is disposed in the preview frame. In some embodiments, the height of the preview pane may be less than the height of the asset control. And the original media asset control adjacent to the media asset control is positioned on the other side of the preview frame. In some embodiments, receiving the selected secondary page entry control controls the user interface to display the secondary page.
In some embodiments, the method further comprises: and when the fed-back media asset data is displayed on the primary interface, receiving a media asset control corresponding to the selected fed-back media asset data, and controlling the display to display the fed-back media asset data on the secondary page. Illustratively, as shown in fig. 8, the user moves the selector to the asset control labeled 1 via the control device and presses the enter key on the control device, and the user page jumps to the secondary page as shown in fig. 6.
In the embodiment of the application, by selecting the secondary page entry control and receiving the media asset control corresponding to the selected and fed back media asset data when the fed back media asset data is displayed on the primary interface, the secondary page is opened to display the media asset data, and as part or all of the media asset data is already in the primary page, the speed of displaying the media asset data when entering the secondary page is higher than that of a common mode, so that the user experience can be greatly improved.
In some embodiments, the method further comprises: when the fed-back media asset data are displayed on the primary interface, the receiving selector moves to the media asset control except the media asset control and the preview frame corresponding to the fed-back media asset data, and the preview frame displaying the fed-back media asset data is controlled to retract. Illustratively, as shown in FIG. 8, the user moves the selector through the control to the asset control, labeled 2, and presses the confirmation key on the control, and the preview pane 81 retracts. In some embodiments, the method further comprises: the displayed preview frame is controlled to retract according to the preset speed, for example, the process of the preview frame retracting is shown in fig. 8-11, and the media asset control on the final level page is shown in fig. 7.
In the embodiment, the media asset data can be seen by the user without displaying a secondary page, so that the user experience is improved. The method comprises the following steps: on a first-level page, receiving an instruction of moving a selector to a media asset control, and if the content corresponding to the media asset control is classified media assets and meets preset conditions, sending a preview data request, wherein the preset conditions comprise that the selector is positioned on the media asset control for reaching preset time or the selector receives the instruction of selecting the media asset control, sending the preview data request; and receiving feedback content fed back according to the preview data request, and controlling a display to display the media asset data on a primary page if the feedback content comprises the media asset data.
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 for displaying a user interface;
a user interface for receiving an input signal;
a controller respectively coupled to the display and the user interface for performing:
on a first-level page, receiving an instruction of moving a selector to a media asset control, and if the content corresponding to the media asset control is classified media assets and meets preset conditions, sending a preview data request, wherein the preset conditions comprise that the selector is positioned on the media asset control for reaching preset time or the selector receives the instruction of selecting the media asset control, sending the preview data request;
and receiving feedback content fed back according to the preview data request, and controlling a display to display the media asset data on a primary page if the feedback content comprises the media asset data.
2. The display device according to claim 1, wherein the controller is further configured to perform: and if the feedback content does not comprise the media asset data, re-executing the preview data sending request until the sending times reach the preset times.
3. The display device according to claim 2, wherein the controller is further configured to perform: and if the fed back media asset data does not comprise the media asset data, controlling the display to display a prompt of data error.
4. The display device of claim 1, wherein the controller is configured to control the display to display the media asset data on a primary page according to the following steps:
and controlling a display to display a preview frame, wherein the fed-back media asset data is positioned in the preview frame, and the preview frame is displayed on one side of the media asset control.
5. The display device of claim 4, wherein the controller is configured to control the display to display a preview frame, and the fed-back media asset data is located in the preview frame according to the following steps:
when the number of the fed back media asset data is smaller than the preset number, all the media asset data are arranged in a preview frame;
and when the number of the fed back media asset data is not less than the preset number, setting part of content of the media asset data in a preview frame, and meanwhile, setting a secondary page entry control in the preview frame.
6. The display device according to claim 1, wherein the controller is further configured to perform: and if the content corresponding to the media asset control is not classified media assets, receiving an instruction for selecting the media asset control, and playing corresponding media asset data according to the media asset control.
7. The display device according to claim 1, wherein the controller is further configured to perform: and when the fed-back media asset data is displayed on the primary interface, receiving a media asset control corresponding to the selected fed-back media asset data, and controlling the display to display the fed-back media asset data on the secondary page.
8. The display device according to claim 1, wherein the controller is further configured to perform: when the fed-back media asset data are displayed on the primary interface, the receiving selector moves to the media asset control except the media asset control and the preview frame corresponding to the fed-back media asset data, and the preview frame displaying the fed-back media asset data is controlled to retract.
9. The apparatus of claim 8, wherein the controller controls the displayed preview pane to be retracted at a preset speed.
10. A method for displaying media asset data is characterized by comprising the following steps:
on a first-level page, receiving an instruction of moving a selector to a media asset control, and if the content corresponding to the media asset control is classified media assets and meets preset conditions, sending a preview data request, wherein the preset conditions comprise that the selector is positioned on the media asset control for reaching preset time or the selector receives the instruction of selecting the media asset control, sending the preview data request;
and receiving feedback content fed back according to the preview data request, and controlling a display to display the media asset data on a primary page if the feedback content comprises the media asset data.
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| PCT/US2022/014278 WO2022165153A1 (en) | 2021-01-28 | 2022-01-28 | Method for displaying media asset data and display apparatus |
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