CN113542885B - Display device, server and processing method for media asset search - Google Patents

Display device, server and processing method for media asset search Download PDF

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Publication number
CN113542885B
CN113542885B CN202010278280.8A CN202010278280A CN113542885B CN 113542885 B CN113542885 B CN 113542885B CN 202010278280 A CN202010278280 A CN 202010278280A CN 113542885 B CN113542885 B CN 113542885B
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China
Prior art keywords
screen
display
media asset
horizontal
vertical
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Chinese (zh)
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CN113542885A (en
Inventor
范振兴
赖园园
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Juhaokan Technology Co Ltd
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Juhaokan Technology Co Ltd
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Priority to CN202010278280.8A priority Critical patent/CN113542885B/en
Priority to PCT/CN2021/080816 priority patent/WO2021203916A1/en
Publication of CN113542885A publication Critical patent/CN113542885A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4621—Controlling the complexity of the content stream or additional data, e.g. lowering the resolution or bit-rate of the video stream for a mobile client with a small screen
    • 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
    • H04N21/232—Content retrieval operation locally within server, e.g. reading video streams from disk arrays
    • 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
    • H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities

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

Abstract

The application discloses a display device, a server and a processing method for media asset searching, which comprises the following steps: a display; a fixing component for rotating the display to enable the display to be in a landscape screen state or a portrait screen state; a controller communicatively coupled with the display, the controller configured to: sending a request parameter containing screen state indication to a server, wherein the request parameter is used for requesting media asset data; receiving media asset data searched by the server according to the request parameters, wherein the screen state indication is used for indicating the state of a display; controlling the display to jump to a corresponding detailed page interface according to the screen state indication and the media asset data; and controlling the display to be adjusted to a matching state for displaying according to the screen state indication and the detail page interface. According to the method and the device, different screen states of the display can be adjusted according to different media asset data, and the condition that the states of the display are inconsistent with the types of the media assets to be played is avoided.

Description

Display device, server and processing method for media asset search
Technical Field
The application relates to the technical field of internet, in particular to a display device, a server and a processing method for media asset searching.
Background
The intelligent television is a television product which can realize the bidirectional human-computer interaction function and integrates various functions of video, entertainment, data and the like. The user interface of the smart television is used as a medium for interaction and information exchange between the smart television and a user, and various application programs such as audio and video, entertainment and the like are correspondingly displayed in order to meet the diversified requirements of the user.
Based on the optimal visual experience, a screen ratio of 16:9 is usually set, and the screen at the ratio is suitable for the playing of the horizontal media assets, for example, a tv play, a movie and the like in the normal case can display the optimal picture ratio on the screen at the ratio. At present, video media assets with a lot of hot spots in the internet are shot by a user in a vertical screen mode by using a smart phone, and when vertical media assets are played on a screen, a displayable area of the screen cannot be fully used, so that the playing effect is not ideal.
When a user searches for media assets, the media assets searched by using the same keyword can comprise both horizontal media assets and vertical media assets, the type of the searched media assets is inconsistent with the current screen direction of the rotating television, for example, when the display is in a vertical screen state, if the searched media assets are horizontal media assets, the displayable area of the screen cannot be fully used.
Disclosure of Invention
The application provides a display device, a server and a processing method for media asset searching, and aims to solve the technical problem that a displayable area of a screen cannot be fully used due to the fact that the type of media assets searched in the prior art is inconsistent with the direction of the screen.
In order to solve the technical problem, the embodiment of the application discloses the following technical scheme:
in a first aspect, an embodiment of the present application discloses a display device, where the display device includes:
a display;
a fixing assembly for rotating the display to place the display in a landscape screen state or a portrait screen state;
a controller in communicative connection with the display, the controller configured to:
sending a request parameter containing screen state indication to a server, wherein the request parameter is used for requesting media asset data;
receiving media asset data searched by the server according to the request parameters, wherein the screen state indication is used for indicating the state of a display;
controlling the display to jump to a corresponding detailed page interface according to the screen state indication and the media asset data;
and controlling the display to be adjusted to a matching state for displaying according to the screen state indication and the detail page interface.
In a second aspect, an embodiment of the present application discloses a server, where the server is configured to:
receiving a request parameter containing screen state indication from a display device, wherein the request parameter is used for requesting media asset data;
searching for media asset data according to the request parameter, wherein the screen state indication is used for indicating the state of the display;
determining a detail page interface corresponding to the display according to the screen state indication and the media asset data;
and sending the detail page interface to the display equipment so that the display equipment adjusts the display to be in a matching state for displaying.
In a third aspect, an embodiment of the present application discloses a processing method for media asset search, where the method includes:
sending a request parameter containing a screen state indication to a server, wherein the request parameter is used for requesting media asset data;
receiving media asset data searched by the server according to the request parameters, wherein the screen state indication is used for indicating the state of a display;
controlling the display to jump to a corresponding detailed page interface according to the screen state indication and the media asset data;
and controlling the display to be adjusted to a matching state for displaying according to the screen state indication and the detail page interface.
Compared with the prior art, the beneficial effects of this application do:
the application provides a display device, a server and a processing method for media asset searching. When a user sends a request parameter for watching the media assets to the server through the display device, the controller adds a screen state indication to the request parameter, and through the screen state indication, the server can know the current screen state of the display and screen out the media asset data which can be received by the display device under the current screen state. And the server searches corresponding media asset data according to the request parameters and sends the media asset data to the display equipment. According to the screen state indication and the media asset data, the controller can control the display to jump to the corresponding detail page interface.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
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 is an application scene diagram of a display device according to an embodiment of the present invention;
fig. 2 is a block diagram of a hardware configuration of the control device 100 in fig. 1 according to an embodiment of the present invention;
fig. 3 is a block diagram of a hardware configuration of the display device 200 in fig. 1 according to an embodiment of the present invention;
FIG. 4 is a block diagram of an architectural configuration of an operating system in a memory of a display device 200 according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of an interface for text search in a landscape state according to an embodiment of the present invention;
FIG. 6 is a diagram illustrating results obtained from a text search in a landscape state according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of an interface for searching a voice in a landscape state according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of an interface for voice search in a vertical screen state according to an embodiment of the present invention;
FIG. 9 is a schematic interface diagram of a landscape detail page provided by an embodiment of the present invention;
FIG. 10 is a schematic interface diagram of a vertical details page provided by an embodiment of the present invention;
fig. 11 is a flowchart illustrating a processing method for media asset search according to an embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In order to ensure that the type of the media assets searched by the user is consistent with the state of the display device, the embodiment of the application provides the display device, the server and a processing method for media asset searching, wherein the display device can be a rotary television. The display in the display equipment can rotate clockwise or anticlockwise in a vertical plane, and then the conversion between the horizontal screen state and the vertical screen state of the display equipment is realized. According to different media asset types, different states of the display equipment are controlled to be consistent, and therefore user experience is improved.
Referring to fig. 1, an application scenario diagram of a display device according to an embodiment of the present invention is shown. As shown in fig. 1, the control apparatus 100 and the display device 200 may communicate with each other in a wired or wireless manner.
Among them, the control apparatus 100 is configured to control the display device 200, which can receive an operation instruction input by a user and convert the operation instruction into an instruction recognizable and responsive by the display device 200, serving as an intermediary for interaction between the user and the display device 200. Such as: the user operates the channel up/down key on the control device 100, and the display device 200 responds to the channel up/down operation.
The control device 100 may be a remote controller 100A, which includes infrared protocol communication or bluetooth protocol communication, and other short-distance communication methods, etc. to control the display apparatus 200 in a wireless or other wired manner. The user may input a user command through a key on a remote controller, a voice input, a control panel input, etc. to control the display apparatus 200. Such as: the user can input a corresponding control command through a volume up/down key, a channel control key, up/down/left/right moving keys, a voice input key, a menu key, a power on/off key, etc. on the remote controller, to implement the function of controlling the display device 200.
The control device 100 may also be an intelligent device, such as a mobile terminal 100B, a tablet computer, a notebook computer, and the like. For example, the display device 200 is controlled using an application program running on the smart device. The application program can provide various controls for a user through an intuitive User Interface (UI) on a screen associated with the intelligent device through configuration.
For example, the mobile terminal 100B may install a software application with the display device 200 to implement connection communication through a network communication protocol for the purpose of one-to-one control operation and data communication. Such as: the mobile terminal 100B may be caused to establish a control instruction protocol with the display device 200 to implement the functions of the physical keys as arranged in the remote control 100A by operating various function keys or virtual buttons of the user interface provided on the mobile terminal 100B. The audio and video content displayed on the mobile terminal 100B may also be transmitted to the display device 200, so as to implement a synchronous display function.
The display apparatus 200 may provide a network television function of a broadcast receiving function and a computer support function. The display device may be implemented as a digital television, a web television, an Internet Protocol Television (IPTV), or the like.
The display device 200 may be a liquid crystal display, an organic light emitting display, a projection device. The specific display device type, size, resolution, etc. are not limited.
The display apparatus 200 also performs data communication with the server 300 through various communication means. Here, the display apparatus 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 300 may provide various contents and interactions to the display apparatus 200. By way of example, the display device 200 may send and receive information such as: receiving Electronic Program Guide (EPG) data, receiving software program updates, or accessing a remotely stored digital media library. The servers 300 may be a group or groups of servers, and may be one or more types of servers. Other web service contents such as a video on demand and an advertisement service are provided through the server 300.
Fig. 2 is a block diagram illustrating the configuration of the control device 100. As shown in fig. 2, the control device 100 includes a controller 110, a memory 120, a communicator 130, a user input interface 140, a user output interface 150, and a power supply 160.
The controller 110 includes a Random Access Memory (RAM)111, a Read Only Memory (ROM)112, a processor 113, a communication interface, and a communication bus. The controller 110 is used to control the operation of the control device 100, as well as the internal components of the communication cooperation, external and internal data processing functions.
Illustratively, when an interaction of a user pressing a key disposed on the remote controller 100A or an interaction of touching a touch panel disposed on the remote controller 100A is detected, the controller 110 may control to generate a signal corresponding to the detected interaction and transmit the signal to the display device 200.
And a memory 120 for storing various operation programs, data and applications for driving and controlling the control apparatus 100 under the control of the controller 110. The memory 120 may store various control signal commands input by a user.
The communicator 130 enables communication of control signals and data signals with the display apparatus 200 under the control of the controller 110. Such as: the control apparatus 100 transmits a control signal (e.g., a touch signal or a button signal) to the display device 200 via the communicator 130, and the control apparatus 100 may receive the signal transmitted by the display device 200 via the communicator 130. The communicator 130 may include an infrared signal interface 131 and a radio frequency signal interface 132. For example: when the infrared signal interface is used, the user input instruction needs to be converted into an infrared control signal according to an infrared control protocol, and the infrared control signal is sent to the display device 200 through the infrared sending module. The following steps are repeated: when the rf signal interface is used, a user input command needs to be converted into a digital signal, and then the digital signal is modulated according to the rf control signal modulation protocol and then transmitted to the display device 200 through the rf transmitting terminal.
The user input interface 140 may include at least one of a microphone 141, a touch pad 142, a sensor 143, a key 144, and the like, so that a user can input a user instruction regarding controlling the display apparatus 200 to the control apparatus 100 through voice, touch, gesture, press, and the like.
The user output interface 150 outputs a user instruction received by the user input interface 140 to the display apparatus 200, or outputs an image or voice signal received by the display apparatus 200. Here, the user output interface 150 may include an LED interface 151, a vibration interface 152 generating vibration, a sound output interface 153 outputting sound, a display 154 outputting images, and the like. For example, the remote controller 100A may receive an output signal such as audio, video, or data from the user output interface 150 and display the output signal in the form of an image on the display 154, an audio on the sound output interface 153, or a vibration on the vibration interface 152.
And a power supply 160 for providing operation power support for the elements of the control device 100 under the control of the controller 110. In the form of a battery and associated control circuitry.
A hardware configuration block diagram of the display device 200 is exemplarily shown in fig. 3. As shown in fig. 3, the display apparatus 200 may include a tuner demodulator 210, a communicator 220, a detector 230, an external device interface 240, a controller 250, a memory 260, a user interface 265, a video processor 270, a display 275, an audio processor 280, an audio output interface 285, and a power supply 290.
The tuner demodulator 210 receives the broadcast television signal in a wired or wireless manner, may perform modulation and demodulation processing such as amplification, mixing, and resonance, and is configured to demodulate, from a plurality of wireless or wired broadcast television signals, an audio/video signal carried in a frequency of a television channel selected by a user, and additional information (e.g., EPG data).
The tuner demodulator 210 is responsive to the user selected frequency of the television channel and the television signal carried by the frequency, as selected by the user and controlled by the controller 250.
The tuner demodulator 210 may receive a television signal in various ways according to the broadcasting system of the television signal, such as: terrestrial broadcasting, cable broadcasting, satellite broadcasting, internet broadcasting, or the like; and according to different modulation types, a digital modulation mode or an analog modulation mode can be adopted; and can demodulate the analog signal and the digital signal according to the different kinds of the received television signals.
In other exemplary embodiments, the tuning demodulator 210 may also be in an external device, such as an external set-top box. In this way, the set-top box outputs a television signal after modulation and demodulation, and inputs the television signal into the display apparatus 200 through the external device interface 240.
The communicator 220 is a component for communicating with an external device or an external server according to various communication protocol types. For example, the display apparatus 200 may transmit content data to an external apparatus connected via the communicator 220, or browse and download content data from an external apparatus connected via the communicator 220. The communicator 220 may include a network communication protocol module or a near field communication protocol module, such as a WIFI module 221, a bluetooth communication protocol module 222, and a wired ethernet communication protocol module 223, so that the communicator 220 may receive a control signal of the control device 100 according to the control of the controller 250 and implement the control signal as a WIFI signal, a bluetooth signal, a radio frequency signal, and the like.
The detector 230 is a component of the display apparatus 200 for collecting signals of an external environment or interaction with the outside. The detector 230 may include a sound collector 231, such as a microphone, which may be used to receive a user's sound, such as a voice signal of a control instruction of the user to control the display device 200; alternatively, ambient sounds may be collected that identify the type of ambient scene, enabling the display device 200 to adapt to ambient noise.
In some other exemplary embodiments, the detector 230, which may further include an image collector 232, such as a camera, a video camera, etc., may be configured to collect external environment scenes to adaptively change the display parameters of the display device 200; and the function of acquiring the attribute of the user or interacting gestures with the user so as to realize the interaction between the display equipment and the user.
In some other exemplary embodiments, the detector 230 may further include a light receiver for collecting the intensity of the ambient light to adapt to the display parameter variation of the display device 200.
In some other exemplary embodiments, the detector 230 may further include a temperature sensor, such as by sensing an ambient temperature, and the display device 200 may adaptively adjust a display color temperature of the image. For example, when the temperature is higher, the display device 200 may be adjusted to display a color temperature of the image that is colder; when the temperature is lower, the display device 200 may be adjusted to display a warmer color temperature of the image.
The external device interface 240 is a component for providing the controller 250 to control data transmission between the display apparatus 200 and an external apparatus. The external device interface 240 may be connected to an external apparatus such as a set-top box, a game device, a notebook computer, etc. in a wired/wireless manner, and may receive data such as a video signal (e.g., moving image), an audio signal (e.g., music), additional information (e.g., EPG), etc. of the external apparatus.
The external device interface 240 may include: a High Definition Multimedia Interface (HDMI) terminal 241, a Composite Video Blanking Sync (CVBS) terminal 242, an analog or digital Component terminal 243, a Universal Serial Bus (USB) terminal 244, a Component terminal (not shown), a red, green, blue (RGB) terminal (not shown), and the like.
The controller 250 controls the operation of the display device 200 and responds to the operation of the user by running various software control programs (such as an operating system and various application programs) stored on the memory 260.
As shown in fig. 3, the controller 250 includes a Random Access Memory (RAM)251, a Read Only Memory (ROM)252, a graphics processor 253, a CPU processor 254, a communication interface 255, and a communication bus 256. The RAM251, the ROM252, the graphic processor 253, and the CPU processor 254 are connected to each other through a communication bus 256 through a communication interface 255.
The ROM252 stores various system boot instructions. When the display apparatus 200 starts power-on upon receiving the power-on signal, the CPU processor 254 executes a system boot instruction in the ROM252, copies the operating system stored in the memory 260 to the RAM251, and starts running the boot operating system. After the start of the operating system is completed, the CPU processor 254 copies the various application programs in the memory 260 to the RAM251 and then starts running and starting the various application programs.
And a graphic processor 253 for generating various graphic objects such as icons, operation menus, and user input instruction display graphics, etc. The graphic processor 253 may include an operator for performing an operation by receiving various interactive instructions input by a user, and further displaying various objects according to display attributes; and a renderer for generating various objects based on the operator and displaying the rendered result on the display 275.
A CPU processor 254 for executing operating system and application program instructions stored in memory 260. And executing processing of various applications, data and contents according to the received user input instruction so as to finally display and play various audio and video contents.
In some example embodiments, the CPU processor 254 may comprise a plurality of processors. The plurality of processors may include one main processor and a plurality of or one sub-processor. A main processor for performing some initialization operations of the display apparatus 200 in the display apparatus preloading mode, and/or operations of displaying a screen in the normal mode. A plurality of or one sub-processor for performing an operation in a state of a standby mode or the like of the display apparatus.
The communication interface 255 may include a first interface to an nth interface. These interfaces may be network interfaces that are connected to external devices via a network.
The controller 250 may control the overall operation of the display apparatus 200. For example: in response to receiving a user input command for selecting a GUI object displayed on the display 275, the controller 250 may perform an operation related to the object selected by the user input command.
Where the object may be any one of the selectable objects, such as a hyperlink or an icon. The operation related to the selected object is, for example, an operation of displaying a link to a hyperlink page, document, image, or the like, or an operation of executing a program corresponding to the object. The user input command for selecting the GUI object may be a command input through various input means (e.g., a mouse, a keyboard, a touch panel, etc.) connected to the display apparatus 200 or a voice command corresponding to a voice spoken by the user.
A memory 260 for storing various types of data, software programs, or applications for driving and controlling the operation of the display device 200. The memory 260 may include volatile and/or nonvolatile memory. And the term "memory" includes the memory 260, the RAM251 and the ROM252 of the controller 250, or a memory card in the display device 200.
In some embodiments, the memory 260 is specifically used for storing an operating program for driving the controller 250 of the display device 200; storing various application programs built in the display apparatus 200 and downloaded by a user from an external apparatus; data such as visual effect images for configuring various GUIs provided by the display 275, various objects related to the GUIs, and selectors for selecting GUI objects are stored.
In some embodiments, memory 260 is specifically configured to store drivers for tuner demodulator 210, communicator 220, detector 230, external device interface 240, video processor 270, display 275, audio processor 280, etc., and related data, such as external data (e.g., audio-visual data) received from the external device interface or user data (e.g., key information, voice information, touch information, etc.) received by the user interface.
In some embodiments, memory 260 specifically stores software and/or programs representing an Operating System (OS), which may include, for example: a kernel, middleware, an Application Programming Interface (API), and/or an application program. Illustratively, the kernel may control or manage system resources, as well as functions performed by other programs (e.g., the middleware, APIs, or applications); at the same time, the kernel may provide an interface to allow middleware, APIs, or applications to access the controller to enable control or management of system resources.
A block diagram of the architectural configuration of the operating system in the memory of the display device 200 is illustrated in fig. 4. The operating system architecture comprises an application layer, a middleware layer and a kernel layer from top to bottom.
The application layer, the application programs built in the system and the non-system-level application programs belong to the application layer. Is responsible for direct interaction with the user. The application layer may include a plurality of applications such as a setup application, a post application, a media center application, and the like. These applications may be implemented as Web applications that execute based on a WebKit engine, and in particular may be developed and executed based on HTML5, Cascading Style Sheets (CSS), and JavaScript.
Here, HTML, which is called HyperText Markup Language (HyperText Markup Language), is a standard Markup Language for creating web pages, and describes the web pages by Markup tags, where the HTML tags are used to describe characters, graphics, animation, sound, tables, links, etc., and a browser reads an HTML document, interprets the content of the tags in the document, and displays the content in the form of web pages.
CSS, known as Cascading Style Sheets (Cascading Style Sheets), is a computer language used to represent the Style of HTML documents, and may be used to define Style structures, such as fonts, colors, locations, etc. The CSS style can be directly stored in the HTML webpage or a separate style file, so that the style in the webpage can be controlled.
JavaScript, a language applied to Web page programming, can be inserted into an HTML page and interpreted and executed by a browser. The interaction logic of the Web application is realized by JavaScript. The JavaScript can package a JavaScript extension interface through a browser, realize the communication with the kernel layer,
the middleware layer may provide some standardized interfaces to support the operation of various environments and systems. For example, the middleware layer may be implemented as multimedia and hypermedia information coding experts group (MHEG) middleware related to data broadcasting, DLNA middleware of middleware related to communication with an external device, middleware providing a browser environment in which each application program in the display device operates, and the like.
The kernel layer provides core system services such as: file management, memory management, process management, network management, system security authority management and the like. The kernel layer may be implemented as a kernel based on various operating systems, for example, a kernel based on the Linux operating system.
The kernel layer also provides communication between system software and hardware, and provides device driver services for various hardware, such as: the method comprises the steps of providing a display driver for a display, providing a camera driver for a camera, providing a key driver for a remote controller, providing a WiFi driver for a WIFI module, providing an audio driver for an audio output interface, providing a power management driver for a Power Management (PM) module and the like.
A user interface 265 receives various user interactions. Specifically, it is used to transmit an input signal of a user to the controller 250 or transmit an output signal from the controller 250 to the user. For example, the remote controller 100A may transmit an input signal, such as a power switch signal, a channel selection signal, a volume adjustment signal, etc., input by the user to the user interface 265, and then the input signal is transferred to the controller 250 through the user interface 265; alternatively, the remote controller 100A may receive an output signal such as audio, video, or data output from the user interface 265 via the controller 250, and display the received output signal or output the received output signal in audio or vibration form.
In some embodiments, a user may enter user commands on a Graphical User Interface (GUI) displayed on the display 275, and the user interface 265 receives the user input commands through the GUI. Specifically, the user interface 265 may receive user input commands for controlling the position of a selector in the GUI to select different objects or items.
Alternatively, the user may input a user command by inputting a specific sound or gesture, and the user interface 265 receives the user input command by recognizing the sound or gesture through the sensor.
The video processor 270 is configured to receive an external video signal, and perform video data 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 video signal that is directly displayed or played on the display 275.
Illustratively, the video processor 270 includes a demultiplexing module, a video decoding module, an image synthesizing module, a frame rate conversion module, a display formatting module, and the like.
The demultiplexing module is configured to demultiplex an input audio/video data stream, where, for example, an input MPEG-2 stream (based on a compression standard of a digital storage media moving image and voice), the demultiplexing module demultiplexes the input audio/video data stream into a video signal and an audio signal.
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, such as an image synthesizer, is used for performing 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 graphics generator so as to generate an image signal for display.
The frame rate conversion module is configured to convert a frame rate of an input video, for example, convert a frame rate of an input 60Hz video into a frame rate of 120Hz or 240Hz, where a common format is implemented by using, for example, an interpolation frame method.
And a display formatting module for converting the signal output by the frame rate conversion module into a signal conforming to a display format of a display, such as converting the format of the signal output by the frame rate conversion module to output RGB data signals.
And a display 275 for receiving the image signal from the input of the video processor 270 and displaying the video content, the image and the menu manipulation interface. The display video content may be from the video content in the broadcast signal received by the tuner-demodulator 210, or from the video content input by the communicator 220 or the external device interface 240. The display 275, while displaying a user manipulation interface UI generated in the display apparatus 200 and used to control the display apparatus 200.
And, the display 275 may include a display screen assembly for presenting a picture and a driving assembly for driving the display of an image. Alternatively, a projection device and projection screen may be included, provided display 275 is a projection display.
The audio processor 280 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 audio data processing such as noise reduction, digital-to-analog conversion, and amplification processing to obtain an audio signal that can be played by the speaker 286.
Illustratively, audio processor 280 may support various audio formats. Such as MPEG-2, MPEG-4, Advanced Audio Coding (AAC), high efficiency AAC (HE-AAC), and the like.
The audio output interface 285 is used for receiving an audio signal output by the audio processor 280 under the control of the controller 250, and the audio output interface 285 may include a speaker 286 or an external sound output terminal 287, such as an earphone output terminal, for outputting to a generating device of an external device.
In other exemplary embodiments, video processor 270 may comprise one or more chips. Audio processor 280 may also comprise one or more chips.
And, in other exemplary embodiments, the video processor 270 and the audio processor 280 may be separate chips or may be integrated with the controller 250 in one or more chips.
And a power supply 290 for supplying power supply support to the display apparatus 200 from the power input from the external power source under the control of the controller 250. The power supply 290 may be a built-in power supply circuit installed inside the display apparatus 200 or may be a power supply installed outside the display apparatus 200.
The embodiment of the present application shows a display device 200 in a first aspect, a display 275 in the display device 200 is configured to display a user interface, an image, a text, a video, and the like, a controller 250 in the display device 200 is configured to provide the user interface, the image, the text, the video, and the like to the display 275, and the controller 250 may control a fixing component, thereby implementing rotation of the display device 200 through the fixing component to enable the display device 200 to switch between a landscape state and a portrait state.
In some embodiments, the fixing assembly is fixed to the back of the display 275, the fixing assembly is used for fixing to a wall, and the fixing assembly receives the control of the controller 250, so that the display 275 rotates in a vertical plane, and the display 275 is in different screen states. The screen state includes a landscape screen state in which the length of the display 275 in the horizontal direction is greater than the length of the display 275 in the vertical direction when viewed from the front of the display 275, and a portrait screen state in which the length of the display 275 in the horizontal direction is less than the length of the display 275 in the vertical direction when viewed from the front of the display 275. Wherein vertical in this application means substantially vertical.
In the embodiment of the present application, the user transmits a request parameter for requesting media asset data to the server 300 through the display device 200. The request parameters comprise search conditions and screen state indications. The server 300 can search out the assets that the user wants to watch according to the search condition, and can know the state of the display 275 according to the screen state indication. The server 300 issues the searched media data to the display device 200, and the display device 200 receives the media data. Of course, the media asset data includes horizontal screen media assets and vertical screen media assets.
In the application, the horizontal screen media assets are further divided into a first horizontal screen media asset and a second horizontal screen media asset, wherein the first horizontal screen media asset and the second horizontal screen media asset respectively correspond to different channels in the channel bar. In some embodiments, the assets in the 5 channels of movies, television shows, fantasy, applications, and education can be used as the first cross-screen assets, which are relatively popular cross-screen assets. The media assets under channels such as news, games, and records can be used as the second cross-screen media asset, and the second cross-screen media asset is a relatively cold cross-screen media asset. That is to say, in the application, the transverse screen assets which are easy to search by the user are used as the first transverse screen assets, and the assets which are difficult to search and watch by the user are used as the second transverse screen assets. In some embodiments, the media assets in the category of which the search frequency is greater than the preset threshold are used as first horizontal screen media assets, and the media assets in the category of which the search frequency is less than the preset threshold are used as second horizontal screen media assets.
For example, if the user wants to watch "name of person" of a tv drama, the display apparatus 200 may form a URL (uniform resource locator) containing a search condition (name of person) "by inputting" name of person "to the display apparatus 200, and the display apparatus 200 may generate a screen status indication according to a current status of the display 275, and add the screen status indication to the URL. In the screen state indication, the horizontal screen state can be represented by a value 1, and the vertical screen state can be represented by a value 2.
In this embodiment of the application, if the screen status indication is used to indicate that the display 275 is in the landscape screen status, the display device 200 receives the landscape screen assets and the portrait screen assets acquired from the server 300, that is, the user can search for all landscape screen assets and all portrait screen assets that can be grabbed by the server 300 through the display device 200. If the screen state indication is used to indicate that the display 275 is in the vertical screen state, the display device 200 receives the first horizontal screen asset and the vertical screen asset acquired from the server 300, that is, the user can search the first horizontal screen asset and the vertical screen asset that can be captured by the server 300 through the display device 200.
In some embodiments, in the landscape state, the user may search for the asset data by voice search or text search. Referring to fig. 5, which is a schematic view of an interface of text search in a landscape state according to an embodiment of the present invention, fig. 6 is a schematic view of a result obtained by text search in a landscape state according to an embodiment of the present invention, and referring to fig. 5 and fig. 6, a user inputs a desired search condition through the virtual keyboard control in fig. 5, and displays possible search terms in the interface according to the input of the user, if there are media assets that the user wants to watch in the displayed possible search diagram, the user can directly click the possible search terms, and then jump to fig. 6, and media asset data in different channels in a channel bar is displayed in fig. 6. Referring to fig. 7, which is a schematic view of an interface for voice search in a landscape state according to an embodiment of the present invention, as shown in fig. 7, a user may directly perform voice input through a remote controller, for example: i want to see … …, in fig. 7, the asset data sought according to the user's voice input may be displayed.
In some embodiments, in the vertical screen state, the user mainly utilizes the display function of the display 275, and the present application is to reduce the operation interaction between the user and the display 275 as much as possible, so that in the vertical screen state, the user can search the asset data only by voice search. Referring to fig. 8, an interface schematic diagram of voice search in a vertical screen state provided in the embodiment of the present invention is shown. As shown in fig. 8, the user can make voice input directly through the remote controller, for example: i want to see … …, in fig. 8, the asset data sought according to the user's voice input may be displayed.
In the embodiment of the application, the controller controls the display to jump to the corresponding detailed page interface according to the screen state indication and the media asset data, namely according to whether the current screen state is the landscape screen state or the portrait screen state and whether the media asset data is the portrait screen media asset or the landscape screen media asset. Referring to fig. 9, a schematic interface diagram of a horizontal screen detail page provided in an embodiment of the present invention is shown, and fig. 10 is a schematic interface diagram of a vertical screen detail page provided in an embodiment of the present invention.
In some embodiments, when the screen status indication indicates that the display 275 is in the landscape state, if the asset data is landscape asset, the display 275 is controlled to jump to the landscape detail page shown in fig. 9, and if the asset data is portrait asset, the display 275 jumps to the portrait detail page shown in fig. 10.
In some embodiments, when the screen status indication is used to indicate that the display 275 is in the vertical screen status, if the media asset data is horizontal screen media asset, the display 275 is controlled to jump to the detail page corresponding to the horizontal screen media asset, and if the media asset data is vertical screen media asset, the display 275 jumps to the vertical screen detail page shown in fig. 10.
In the embodiment of the present application, for a first horizontal screen media asset, a vertical screen detail page corresponding to the first horizontal screen media asset is developed and stored in the display device 200 of the present application, and for a second horizontal screen media asset, the display device 200 of the present application does not specially make the corresponding vertical screen detail page, but only has the corresponding horizontal screen detail page.
In some embodiments, the vertical screen detail page is an information introduction page with a page width value basically corresponding to the length of the short side of the display screen, the horizontal screen detail page is an information introduction page with a page width value basically corresponding to the length of the long side of the display screen, and the vertical screen detail page and the horizontal screen detail page can be configured at the same time or only the vertical screen detail page or the horizontal screen detail page can be configured for the same medium.
In some embodiments, the vertical screen assets are only configured with vertical screen detail pages, the second horizontal screen assets are only configured with horizontal screen detail pages, and the first horizontal screen assets are both configured with horizontal screen detail pages and vertical screen detail pages, so that a user can view details of the first horizontal screen assets without rotating in the vertical screen state.
When the screen state indication is used for indicating that the display 275 is in the vertical screen state, if the horizontal screen assets are the first horizontal screen assets, the display 275 jumps to the vertical screen detail page, the playing video is buffered through the corresponding vertical screen detail page, the user clicks and enters the vertical screen detail page, the display device 200 may not rotate first, the user browses through the vertical screen detail page, and when the user clicks the full screen playing, that is, after the playing is confirmed, the display device 200 rotates again.
When the screen status indication is used to indicate that the display 275 is in the vertical screen status, if the horizontal screen asset is the second horizontal screen asset, the display 275 jumps to the horizontal screen detail page. In some embodiments, for the second landscape asset, after the user clicks the search result, the display device 200 rotates to display the landscape detail page, and after the user clicks "full screen play", i.e. confirmation of play, the second landscape asset is played.
In the embodiment of the application, the display is controlled to be adjusted to the matching state for displaying according to the screen state indication and the detail page interface. If the current screen state is consistent with the type of the detail page interface, the display keeps the current screen state unchanged, and if the current screen state is inconsistent with the type of the detail page interface, the display is controlled to rotate.
In some embodiments, when the display 275 is in the landscape state, if the asset data is landscape asset, the display 275 is controlled to jump to the corresponding landscape detail page. At this time, the current screen state is identical to the type of the detail page interface, both of which correspond to the landscape screen, and then the controller 250 controls the display 275 to maintain the landscape screen state.
And when the display 275 is in a horizontal screen state, if the media asset data is vertical screen media assets, controlling the display 275 to jump to a corresponding vertical screen detail page. At this time, if the current screen status is inconsistent with the type of the detail page interface, that is, the screen status corresponds to a horizontal screen and the detail page interface corresponds to a vertical screen, the controller 250 controls the display 275 to rotate.
And when the display 275 is in a vertical screen state, if the media asset data is vertical screen media asset, controlling the display 275 to jump to a corresponding vertical screen detail page. At this time, the current screen state is consistent with the type of the detail page interface, both correspond to the vertical screen, and then the controller 250 controls the display 275 to keep the landscape screen state unchanged.
When the display 275 is in the vertical screen state, if the media asset data is the first horizontal screen media asset, the display 275 is controlled to jump to the corresponding vertical screen detail page. At this time, the current screen state is consistent with the type of the detail page interface, both correspond to the vertical screen, and then the controller 250 controls the display 275 to keep the landscape screen state unchanged. In this case, when the user finishes browsing the vertical screen detail page and confirms that the first horizontal screen asset is to be played, the display 275 rotates again after clicking "full screen play".
And when the display 275 is in the vertical screen state, if the media asset data is the second horizontal screen media asset, controlling the display 275 to jump to the corresponding horizontal screen detail page. At this time, if the current screen status is inconsistent with the type of the detail page interface, that is, the screen status corresponds to a horizontal screen and the detail page interface corresponds to a vertical screen, the controller 250 controls the display 275 to rotate.
In the present application, in the vertical screen state, by performing voice search, the first horizontal screen asset is searched out, the search result is clicked, the display 275 skips the corresponding vertical screen detail page, and "full screen play" is clicked on the vertical screen detail page, the screen is rotated, and if the second horizontal screen asset is searched out, the search result is clicked, and the display 275 is directly rotated. And in the vertical screen state, searching the vertical screen media assets, clicking the search result, and directly playing. In the landscape state, the search results are clicked to be directly played, the search results are clicked to be directly rotated by voice search or character search, and the display 275 is rotated.
The display device 200 in the above-described embodiment can be controlled to rotate by the fixing member to place the display 275 in a landscape state or a portrait state. When the user transmits a request parameter for viewing the asset to the server 300 through the display device 200, the controller 250 adds a screen status indication to the request parameter, and the server 300 can know the current screen status of the display 275 through the screen status indication and screen out the asset data that can be received by the display device 200 in the current screen status. The server searches for corresponding media asset data according to the request parameters and sends the media asset data to the display device 200. According to the screen state indication and the media asset data, the controller 250 can control the display 275 to jump to a corresponding detailed page interface, and according to the current screen state and the detailed page interface, the display 275 can be controlled to be adjusted to a matching state for displaying, so that the situation that the state of the display 275 is inconsistent with the type of the media asset to be played is avoided.
The embodiment of the present application shows, in a second aspect, a server 300, where the server 300 is configured to obtain and process media asset data from media asset providers such as Youkou and Aiqi arts, so as to be able to provide a user interface, images, texts, videos, and the like to the display device 200.
In the present application, the server 300 obtains the media asset data from the media asset providers such as youku, love art, and the like, and certainly, according to the requirement of selecting a television, it is required to ensure that the media asset providers can provide vertical screen media assets.
After the media asset data is acquired, the server 300 needs to process the media asset data, and divides the media asset data into horizontal screen media assets and vertical screen media assets. The treatment process comprises the following steps: the method comprises the steps that media asset data containing vertical screen media assets and horizontal screen media assets at the same time are split into two parts, the two parts are connected through fields, follow-up recommendation to display equipment is facilitated, and whether each part belongs to a vertical screen or a horizontal screen is marked.
For example, when acquiring "demon of a magic child of Nezha", the "demon of a magic child of Nezha" may be acquired as media to a plurality of video belonging to "demon of a magic child of Nezha", including: chinese version, english version, trailers and flowers, etc. The video such as the Chinese edition, the English edition, the forecast trailer and the like are generally horizontal screen media, while the video such as some flowers and the like are generally vertical screen media, so that the 'evil child descending of Nezha' can be split into two media, the vertical screen media and the horizontal screen media are identified through fields, the video such as the Chinese edition, the English edition, the forecast trailer and the like are assigned to the horizontal screen media, and the video such as the flowers and the like are assigned to the vertical screen media.
In the embodiment of the application, a user sends request parameters for requesting media asset data to the server 300 through the display device 200, wherein the request parameters comprise screen status indication and search conditions. The server 300 receives the request parameter from the display apparatus 200. The server 300 can search out the assets that the user wants to watch according to the search condition, and can know the state of the display 275 according to the screen state indication.
When the server 300 acquires the media asset data according to the request parameters, if the screen status indication is used for indicating that the display 275 is in the horizontal screen status, the server 300 can capture all horizontal screen media assets and all vertical screen media assets from the media asset provider. If the screen status indication is used to indicate that the display 275 is in the vertical screen status, the server 300 can capture the first horizontal screen asset and all vertical screen assets of the horizontal screen assets.
Further, the server 300 determines a detail page interface corresponding to the display 200 according to the screen status indication and the media asset data. The details page interface is sent to the display device 200 to cause the display device 200 to adjust the display 275 to a matching state for display.
When the screen status indication is used to indicate that the display 275 is in the landscape state, if the asset data is landscape asset, the server 300 determines that the detail page interface corresponding to the display 200 is a landscape detail page. At this time, the display device 200 controls the display 275 to maintain the landscape state according to the current screen state and the detail page interface type.
When the screen status indicates that the display 275 is in the landscape screen status, if the media asset data is a portrait screen media asset, the server 300 determines that the detail page interface corresponding to the display 200 is a portrait screen detail page. At this time, the display device 200 controls the display 275 to rotate according to the fact that the current screen state is inconsistent with the type of the detail page interface, that is, the screen state corresponds to a horizontal screen, and the detail page interface corresponds to a vertical screen.
When the screen status indicates that the display 275 is in the vertical screen status, if the media asset data is vertical screen media asset, the server 300 determines that the detail page interface corresponding to the display 200 is a vertical screen detail page. At this time, the display device 200 controls the display 275 to maintain the landscape state according to the current screen state and the detail page interface type.
When the screen status indicates that the display 275 is in the vertical screen status, if the media asset data is the first horizontal screen media asset, the server 300 determines that the detail page interface corresponding to the display 200 is the vertical screen detail page. At this time, the display device 200 controls the display 275 to maintain the landscape state according to the current screen state and the detail page interface type.
When the screen status indicates that the display 275 is in the vertical screen status, if the asset data is the second horizontal screen asset, the server 300 determines that the detail page interface corresponding to the display 200 is the horizontal screen detail page. At this time, the display device 200 controls the display 275 to rotate according to the fact that the current screen status is inconsistent with the type of the detail page interface, that is, the screen status corresponds to a horizontal screen, and the detail page interface corresponds to a vertical screen.
By the server provided by the embodiment of the application, the acquired media asset data can be divided, and the subsequent media asset provision for the display device 200 is facilitated. The server 300 can know the current screen state of the display 275 and filter out the media asset data that can be received by the display device 200 in the current screen state. The server 300 searches for corresponding media asset data according to the request parameters and sends the media asset data to the display device 200. According to the screen state indication and the media asset data, a detail page interface corresponding to the display 275 is determined, so that the display device 200 determines whether to perform screen rotation according to the detail page interface and the current screen state of the display device, and the situation that the state of the display 275 is inconsistent with the type of the media asset to be played is avoided.
In a third aspect, the embodiment of the present application shows a processing method for media asset search, and referring to fig. 11, a flow diagram of the processing method for media asset search provided in the embodiment of the present invention is shown. With reference to fig. 11, the method comprises the steps of:
s1101: and sending a request parameter containing screen state indication to a server, wherein the request parameter is used for requesting the media asset data.
The display apparatus 200 transmits a request parameter for requesting the media asset data to the server 300. Wherein the request parameters include a screen status indication and a search condition. The server 300 receives the request parameter from the display apparatus 200.
S1102: and receiving the media asset data searched by the server according to the request parameters, wherein the screen state indication is used for indicating the state of the display.
The server 300 may search for the assets that the user wants to watch according to the search condition, and may also know the status of the display 275 according to the screen status indication.
S1103: and controlling the display to jump to a corresponding detail page interface according to the screen state indication and the media asset data.
The screen state in the application comprises a horizontal screen state or a vertical screen state, the media asset data comprises horizontal screen media assets and vertical screen media assets, and further the horizontal screen media assets comprise first horizontal screen media assets and second horizontal screen media assets.
When the screen state indication is used for indicating that the display 275 is in the landscape screen state, if the media asset data is landscape screen media assets, the display 275 is controlled to jump to the corresponding landscape screen detail page, and if the media asset data is portrait screen media assets, the display 275 is controlled to jump to the corresponding portrait screen detail page.
When the screen status indication is used to indicate that the display 275 is in the vertical screen status, if the asset data is vertical screen assets, the display 275 is controlled to jump to a vertical screen detail page shown in fig. 10, if the horizontal screen assets are first horizontal screen assets, the display 275 is controlled to jump to a corresponding vertical screen detail page, and if the horizontal screen assets are second horizontal screen assets, the display 275 jumps to a corresponding horizontal screen detail page.
S1104: and controlling the display to be adjusted to a matching state for displaying according to the screen state indication and the detail page interface.
If the current screen status is consistent with the type of the interface of the detail page, the display 275 is controlled to remain unchanged, and if the current screen status is inconsistent with the type of the interface of the detail page, the display 275 is controlled to rotate.
Since the above embodiments are all described by referring to and combining with other embodiments, the same portions are provided between different embodiments, and the same and similar portions between the various embodiments in this specification may be referred to each other. And will not be described in detail herein.
It is noted that, in this specification, relational terms such as "first" and "second," and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a circuit structure, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such circuit structure, article, or apparatus. Without further limitation, the presence of an element identified by the phrase "comprising an … …" does not exclude the presence of other like elements in a circuit structure, article or device comprising the element.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
The above-described embodiments of the present application do not limit the scope of the present application.

Claims (9)

1. A display device, characterized in that the display device comprises:
a display;
a fixing assembly for rotating the display to place the display in a landscape screen state or a portrait screen state;
a controller communicatively coupled with the display, the controller configured to:
responding to a search operation input by a user, and sending a request parameter containing a screen state indication to a server, wherein the screen state indication is used for indicating the state of a display, and the request parameter is used for requesting media asset data;
when the screen state indication indicates that the display is in a vertical screen state, receiving first media asset data searched by the server according to the request parameters, wherein the first media asset data comprises vertical screen media assets and first horizontal screen media assets and does not comprise second horizontal screen media assets, the first horizontal screen media assets are media assets configured with horizontal screen detail pages and vertical screen detail pages in horizontal screen media assets, the horizontal screen media assets also comprise the second horizontal screen media assets configured with horizontal screen detail pages, and the search frequency corresponding to the second horizontal screen media assets is smaller than that of the first horizontal screen media assets;
when the user selects the first horizontal screen media asset, receiving a vertical screen detail page which is screened out by the server according to the screen state indication and corresponds to the first horizontal screen media asset; and controlling the display to display a vertical screen detail page of a first transverse screen media asset selected by a user in a vertical screen state, wherein a first full screen playing control is arranged in the vertical screen detail page, and the first full screen playing control is used for rotating the display after receiving a play confirmation operation and playing data corresponding to the selected first transverse screen media asset on the rotated display.
2. The display device of claim 1, wherein the controller is further configured to:
when the user selects the vertical screen assets, receiving vertical screen detail pages of the vertical screen assets fed back by the server;
controlling the display to display a vertical screen detail page of the vertical screen media assets selected by the user in a vertical screen state, wherein the vertical screen detail page is provided with a second full-screen playing control;
and responding to the operation of confirming the playing input through the second full-screen playing control, and controlling the display to play the vertical screen media resources without rotating.
3. The display device of claim 1, wherein the controller is further configured to:
when the screen state indication indicates that the display is in a horizontal screen state, receiving second media asset data searched by the server according to the request parameters, wherein the second media asset data comprises vertical screen media assets, first horizontal screen media assets and second horizontal screen media assets;
when the user selects the vertical screen assets, receiving vertical screen detail pages of the vertical screen assets fed back by the server;
and controlling the display to rotate from a horizontal screen state to a vertical screen state, and controlling the display to display a vertical screen detail page of the vertical screen medium resource selected by the user.
4. The display device of claim 3, wherein the controller is further configured to:
when a user selects the first transverse screen media asset, receiving a transverse screen detail page corresponding to the first transverse screen media asset, which is screened out by the server according to the screen state indication, wherein a third full screen playing control is arranged in the transverse screen detail page corresponding to the first transverse screen media asset, and the third full screen playing control is used for not controlling the display to rotate after receiving a confirmed playing operation and playing data corresponding to the selected first transverse screen media asset on the display;
and when the user selects the second horizontal screen media asset, receiving a horizontal screen detail page of the second horizontal screen media asset fed back by the server, wherein a fourth full-screen playing control is arranged in the horizontal screen detail page corresponding to the second horizontal screen media asset, and the fourth full-screen playing control is used for not controlling the display to rotate after receiving a play confirmation operation and playing data corresponding to the selected second horizontal screen media asset on the display.
5. A server, wherein the server is configured to:
receiving a request parameter containing a screen state indication from a display device, wherein the screen state indication is used for indicating the state of a display, and the request parameter is used for requesting media asset data;
searching first media asset data according to the request parameter when the screen state indication represents that the display is in a vertical screen state, wherein the first media asset data comprises vertical screen media assets and first horizontal screen media assets, and does not comprise second horizontal screen media assets, the first horizontal screen media assets are media assets which are provided with horizontal screen detail pages and vertical screen detail pages in horizontal screen media assets, the horizontal screen media assets further comprise the second horizontal screen media assets which are only provided with the horizontal screen detail pages, and the search frequency corresponding to the second horizontal screen media assets is smaller than the search frequency of the first horizontal screen media assets;
responding to a request sent by the display equipment and used for indicating a user to select a first transverse screen media asset, and determining a vertical screen detail page corresponding to the first transverse screen media asset;
and sending the vertical screen detail page of the first horizontal screen media asset to the display equipment so that the display equipment displays the display in a vertical screen state.
6. The server of claim 5, wherein prior to receiving the request parameter from the display device containing the screen status indication, the server is further configured to:
acquiring media asset data, and dividing the media asset data into horizontal screen media assets and vertical screen media assets;
in the horizontal screen media assets, dividing the horizontal screen media assets with the searching frequency larger than a preset threshold into first horizontal screen media assets, and dividing the horizontal screen media assets with the searching frequency smaller than the preset threshold into second horizontal screen media assets.
7. The server according to claim 5, wherein searching for asset data according to the request parameter comprises:
and searching second media asset data according to the request parameters when the screen state indication indicates that the display is in a horizontal screen state, wherein the second media asset data comprises vertical screen media assets, first horizontal screen media assets and second horizontal screen media assets.
8. A processing method for media asset search is characterized by comprising the following steps:
responding to a search operation input by a user, and sending a request parameter containing a screen state indication to a server, wherein the screen state indication is used for indicating the state of a display, and the request parameter is used for requesting media asset data;
when the screen state indication indicates that the display is in a vertical screen state, receiving first media asset data searched by the server according to the request parameters, wherein the first media asset data comprises vertical screen media assets and first horizontal screen media assets and does not comprise second horizontal screen media assets, the first horizontal screen media assets are media assets configured with horizontal screen detail pages and vertical screen detail pages in horizontal screen media assets, the horizontal screen media assets also comprise the second horizontal screen media assets configured with horizontal screen detail pages, and the search frequency corresponding to the second horizontal screen media assets is smaller than that of the first horizontal screen media assets;
when the first horizontal screen media asset is selected by a user, receiving a vertical screen detail page which is screened out by the server according to the screen state indication and corresponds to the first horizontal screen media asset; and controlling the display to display a vertical screen detail page of a first transverse screen media asset selected by a user in a vertical screen state, wherein a first full screen playing control is arranged in the vertical screen detail page, and the first full screen playing control is used for rotating the display after receiving a play confirmation operation and playing data corresponding to the selected first transverse screen media asset on the rotated display.
9. The method for processing media asset search of claim 8, further comprising:
when the user selects the vertical screen assets, receiving vertical screen detail pages of the vertical screen assets fed back by the server;
controlling the display to display a vertical screen detail page of the vertical screen media assets selected by the user in a vertical screen state, wherein the vertical screen detail page is provided with a second full-screen playing control;
and responding to the operation of confirming the playing input through the second full-screen playing control, and controlling the display to play the vertical screen media resources without rotating.
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