WO2021139045A1 - 播放媒体项目的方法及显示设备 - Google Patents

播放媒体项目的方法及显示设备 Download PDF

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Publication number
WO2021139045A1
WO2021139045A1 PCT/CN2020/086948 CN2020086948W WO2021139045A1 WO 2021139045 A1 WO2021139045 A1 WO 2021139045A1 CN 2020086948 W CN2020086948 W CN 2020086948W WO 2021139045 A1 WO2021139045 A1 WO 2021139045A1
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WO
WIPO (PCT)
Prior art keywords
media item
resource
information
display device
media
Prior art date
Application number
PCT/CN2020/086948
Other languages
English (en)
French (fr)
Inventor
高雯雯
汪静娴
Original Assignee
海信视像科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 海信视像科技股份有限公司 filed Critical 海信视像科技股份有限公司
Publication of WO2021139045A1 publication Critical patent/WO2021139045A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
    • H04N21/8586—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot by using a URL

Definitions

  • This application relates to the field of display technology, and in particular to a method for playing media items and a display device.
  • the display device provides the user with an operable interface, and in response to the user's selection of the target media item, presents the user with a play interface for playing the media item.
  • the display device usually provides multiple resource platforms for publishing the target media item, and corresponding playback applications are usually configured for different resource platforms.
  • the user needs to use the remote control device to continuously perform The selection operation causes frequent user operations and reduces user experience.
  • the corresponding playback application may not be installed in the display device, and the normal playback of the media item cannot be guaranteed.
  • This application provides a method and display device for playing a media item, which integrates sending and receiving functions. It does not require the user to select the resource platform corresponding to the media item.
  • the built-in playback module can be used to complete the playback of the media item, which improves the user experience. At the same time, the user's operating efficiency is improved.
  • a method for playing media items including:
  • the resource information of the first media item and the identification information of the receiving module are sent to the resource server, and the resource information includes at least the first media item URL information;
  • the receiving module receives the playable resource corresponding to the first media item returned by the resource server, and starts the play module to play the playable resource of the first media item, and displays the play interface of the first media item.
  • a display device including:
  • Display used to display a graphical user interface containing multiple media items
  • User interface used to receive instructions entered by the user
  • the sending module is used to send the resource information of the media item to the resource server;
  • the receiving module is used to receive the playable resource of the corresponding media item returned by the resource server;
  • the play module is used to play the playable resources of the corresponding media item
  • the resource information of the first media item and the identification information of the receiving module are sent to the resource server through the sending module; at least among the resource information Including the URL information of the first media item;
  • Control the receiving module to receive the playable resource corresponding to the first media item returned by the resource server, and start the play module to play the playable resource of the first media item, and display the first media item on the display A playback interface for media items.
  • a method for playing media items including:
  • the receiving module receives the playable resource corresponding to the first media item returned by the resource server, and starts the play module to play the playable resource of the first media item.
  • a display device including:
  • Display used to display a graphical user interface containing multiple media items
  • User interface used to receive instructions entered by the user
  • the sending module is used to send the resource information of the media item to the server;
  • the receiving module is used to receive the playable resource of the corresponding media item returned by the server;
  • the play module it is used to play the playable resources of the corresponding media item
  • the detailed interface includes at least a content introduction and a play icon of the first media item
  • the resource information of the first media item and the identification information of the receiving module are sent to the resource server through the sending module;
  • the resource information includes at least URL information of the first media item;
  • Control the receiving module to receive the playable resource corresponding to the first media item returned by the resource server, and start the play module to play the playable resource of the first media item.
  • FIG. 1A is a schematic diagram exemplarily showing an operation scene between a display device and a control device in an embodiment of the application;
  • FIG. 1B is an exemplary configuration block diagram showing the control device 100 in FIG. 1A in an embodiment of this application;
  • FIG. 1C is an exemplary configuration block diagram showing the display device 200 in FIG. 1A in an embodiment of this application;
  • FIG. 1D is a block diagram exemplarily showing the architecture configuration of the operating system in the memory of the display device 200 in an embodiment of the present application;
  • FIG. 2A is a schematic diagram of an operable page presented by a display device in an embodiment of the application
  • 2B-2F are schematic diagrams of the display interfaces involved after selecting the resource platform corresponding to the media item in the embodiment of the application in the prior art.
  • Fig. 3A is a schematic diagram of an initial interface presented to a user by a display device in an embodiment of the application.
  • 3B is a schematic diagram of a detailed interface of a media item displayed by a display device in an embodiment of the application
  • FIG. 4 is a layered schematic diagram of a display device in an embodiment of the application.
  • FIG. 5 is a schematic diagram of a process of playing a media item on a display device in an embodiment of the application
  • FIG. 6 is a schematic diagram of a process of playing a media item in an embodiment of the application.
  • FIG. 7 is a schematic diagram of a display device searching for a display device that includes a receiving module in an embodiment of the application;
  • FIG. 8 is a schematic diagram of the same display screen of the display device for different media items in an embodiment of the application.
  • FIG. 1A exemplarily shows a schematic diagram of an operation scene between the display device and the control device.
  • the control device 100 and the display device 200 can communicate in a wired or wireless manner.
  • control device 100 is configured to control the display device 200, which can receive operation instructions input by the user, and convert the operation instructions into instructions that the display device 200 can recognize and respond to, and act as an intermediary for the interaction between the user and the display device 200 effect.
  • the user operates the channel addition and subtraction keys on the control device 100, and the display device 200 responds to the channel addition and subtraction operations.
  • the control device 100 may be a remote controller 100A, including infrared protocol communication or Bluetooth protocol communication, and other short-distance communication methods, etc., to control the display device 200 in a wireless or other wired manner.
  • the user can control the display device 200 by inputting user instructions through keys on the remote control, voice input, control panel input, etc.
  • the user can control the display device 200 by inputting corresponding control commands through the volume plus and minus keys, channel control keys, up/down/left/right movement keys, voice input keys, menu keys, and power on/off keys on the remote control. Function.
  • the control device 100 may also be a smart device, such as a mobile terminal 100B, a tablet computer, a computer, a notebook computer, and the like.
  • a smart device such as a mobile terminal 100B, a tablet computer, a computer, a notebook computer, and the like.
  • an application program running on a smart device is used to control the display device 200.
  • the application can be configured to provide users with various controls through an intuitive user interface (UI) on the screen associated with the smart device.
  • UI intuitive user interface
  • the mobile terminal 100B may install a software application with the display device 200, realize connection communication through a network communication protocol, and realize the purpose of one-to-one control operation and data communication.
  • the mobile terminal 100B can establish a control instruction protocol with the display device 200, and realize the functions of the physical keys arranged on 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 can also be transmitted to the display device 200 to realize the synchronous display function.
  • the display device 200 may provide a broadcast receiving function and a network TV function of a computer support function.
  • the display device can be implemented as digital TV, Internet TV, Internet Protocol TV (IPTV), and so on.
  • the display device 200 may be a liquid crystal display, an organic light emitting display, or a projection device.
  • the specific display device type, size and resolution are not limited.
  • the display device 200 also performs data communication with the server 300 through a variety of communication methods.
  • the display device 200 may be allowed to communicate 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 device 200.
  • the display device 200 can send and receive information, such as receiving electronic program guide (EPG) data, receiving software program updates, or accessing a remotely stored digital media library.
  • EPG electronic program guide
  • the server 300 can be one group or multiple groups, and can be one type or multiple types of servers.
  • the server 300 provides other network service content such as video-on-demand and advertising services.
  • FIG. 1B exemplarily shows a configuration block diagram of the control device 100.
  • the control device 100 includes a controller 110, a memory 120, a communicator 130, a user input interface 140, an 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.
  • RAM random access memory
  • ROM read only memory
  • the controller 110 is used to control the operation and operation of the control device 100, as well as the communication and cooperation between internal components, and external and internal data processing functions.
  • the controller 110 may control to generate a signal corresponding to the detected interaction, and This signal is sent to the display device 200.
  • the memory 120 is used to store various operating programs, data, and applications for driving and controlling the control device 100 under the control of the controller 110.
  • the memory 120 can store various control signal instructions input by the user.
  • the communicator 130 realizes the communication of control signals and data signals with the display device 200 under the control of the controller 110.
  • the control device 100 sends a control signal (such as a touch signal or a button signal) to the display device 200 via the communicator 130, and the control device 100 can receive the signal sent 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.
  • the user input instruction needs to be converted into an infrared control signal according to the infrared control protocol, and sent to the display device 200 via the infrared sending module.
  • a radio frequency signal interface a user input instruction needs to be converted into a digital signal, which is then modulated according to the radio frequency control signal modulation protocol, and then sent to the display device 200 by the radio frequency sending terminal.
  • the user input interface 140 may include at least one of a microphone 141, a touch panel 142, a sensor 143, a button 144, etc., so that the user can input user instructions for controlling the display device 200 to the control device through voice, touch, gesture, pressing, etc. 100.
  • the output interface 150 outputs a user instruction received by the user input interface 140 to the display device 200, or outputs an image or voice signal received by the display device 200.
  • the output interface 150 may include an LED interface 151, a vibration interface 152 that generates vibration, a sound output interface 153 that outputs a sound, a display 154 that outputs an image, and the like.
  • the remote controller 100A can receive output signals such as audio, video, or data from the output interface 150, and display the output signals as images on the display 154, as audio on the sound output interface 153, or as vibration on the vibration interface 152. form.
  • the power supply 160 is used to provide operating power support for each element of the control device 100 under the control of the controller 110.
  • the form can be battery and related control circuit.
  • FIG. 1C exemplarily shows a block diagram of the hardware configuration of the display device 200.
  • the display device 200 may include a tuner and 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, Audio processor 280, audio output interface 285, and power supply 290.
  • the tuner and demodulator 210 which receives broadcast television signals through wired or wireless means, can perform modulation and demodulation processing such as amplification, mixing and resonance, and is used to demodulate the television selected by the user from multiple wireless or cable broadcast television signals
  • modulation and demodulation processing such as amplification, mixing and resonance
  • the audio and video signals carried in the frequency of the channel, as well as additional information (such as EPG data).
  • the tuner and demodulator 210 can be selected by the user and controlled by the controller 250 to respond to the frequency of the television channel selected by the user and the television signal carried by the frequency.
  • the tuner and demodulator 210 can receive signals in many ways according to different broadcasting formats of TV signals, such as terrestrial broadcasting, cable broadcasting, satellite broadcasting or Internet broadcasting; and according to different modulation types, it can be digital modulation or analog Modulation method; and according to different types of received TV signals, analog signals and digital signals can be demodulated.
  • different broadcasting formats of TV signals such as terrestrial broadcasting, cable broadcasting, satellite broadcasting or Internet broadcasting
  • modulation types it can be digital modulation or analog Modulation method
  • received TV signals, analog signals and digital signals can be demodulated.
  • the tuner demodulator 210 may also be in an external device, such as an external set-top box.
  • the set-top box outputs a TV signal after modulation and demodulation, and is input to the display device 200 through the external device interface 240.
  • the communicator 220 is a component used to communicate with external devices or external servers according to various types of communication protocols.
  • the display device 200 may transmit content data to an external device connected via the communicator 220, or browse and download content data from an external device connected via the communicator 220.
  • the communicator 220 may include a network communication protocol module such as a WIFI module 221, a Bluetooth communication protocol module 222, and a wired Ethernet communication protocol module 223 or a near field communication protocol module, so that the communicator 220 can receive the control device 100 according to the control of the controller 250 Control signals, and implement the control signals as WIFI signals, Bluetooth signals, radio frequency signals, etc.
  • the detector 230 is a component of the display device 200 for collecting signals from the external environment or interacting 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 voice, such as a voice signal of a control instruction for the user to control the display device 200; or, it may collect environmental sounds used to identify the type of environmental scene to realize display
  • the device 200 can adapt to environmental noise.
  • the detector 230 may also include an image collector 232, such as a camera, a camera, etc., which may be used to collect external environment scenes to adaptively change the display parameters of the display device 200; and to collect The attributes of the user or interactive gestures with the user to achieve the function of interaction between the display device and the user.
  • an image collector 232 such as a camera, a camera, etc., which may be used to collect external environment scenes to adaptively change the display parameters of the display device 200; and to collect The attributes of the user or interactive gestures with the user to achieve the function of interaction between the display device and the user.
  • the detector 230 may further include a light receiver, which is used to collect the ambient light intensity to adapt to changes in display parameters of the display device 200 and so on.
  • the detector 230 may also include a temperature sensor.
  • the display device 200 may adaptively adjust the display color temperature of the image. Exemplarily, when the temperature is relatively high, the display device 200 can be adjusted to display an image with a cooler color temperature; when the temperature is relatively low, the display device 200 can be adjusted to display an image with a warmer color temperature.
  • the external device interface 240 is a component that provides the controller 250 to control data transmission between the display device 200 and external devices.
  • the external device interface 240 can be connected to external devices such as set-top boxes, game devices, notebook computers, etc. in a wired/wireless manner, and can receive external devices such as video signals (such as moving images), audio signals (such as music), and additional information (such as EPG). ) And other data.
  • the external device interface 240 may include: a high-definition multimedia interface (HDMI) terminal 241, a composite video blanking synchronization (CVBS) terminal 242, an analog or digital component terminal 243, a universal serial bus (USB) terminal 244, and a component (Component) Any one or more of terminals (not shown in the figure), red, green and blue (RGB) terminals (not shown in the figure), etc.
  • HDMI high-definition multimedia interface
  • CVBS composite video blanking synchronization
  • USB universal serial bus
  • Component Any one or more of terminals (not shown in the figure), red, green and blue (RGB) terminals (not shown in the figure), etc.
  • the controller 250 controls the work of the display device 200 and responds to user operations by running various software control programs (such as an operating system and various application programs) stored on the memory 260.
  • various software control programs such as an operating system and various application programs
  • 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.
  • RAM random access memory
  • ROM read only memory
  • CPU CPU processor
  • communication interface 255 a communication bus 256.
  • the RAM 251, the ROM 252, the graphics processor 253, and the CPU processor 254 communication interface 255 are connected via a communication bus 256.
  • ROM252 used to store various system startup instructions. For example, when the power-on signal is received, the power of the display device 200 starts to start, and the CPU processor 254 runs the system start-up instruction in the ROM 252, and copies the operating system stored in the memory 260 to the RAM 251 to start the start-up operating system. After the operating system is started up, the CPU processor 254 copies various application programs in the memory 260 to the RAM 251, and then starts to run and start various application programs.
  • the graphics processor 253 is used to generate various graphics objects, such as icons, operating menus, and user input instructions to display graphics.
  • the graphics processor 253 may include an arithmetic unit, which is used to perform operations by receiving various interactive instructions input by the user, and then display various objects according to the display attributes; and includes a renderer, which is used to generate various objects obtained based on the arithmetic unit, and perform operations.
  • the rendered result is displayed on the display 275.
  • the CPU processor 254 is configured to execute operating system and application program instructions stored in the memory 260. And according to the received user input instructions, to execute various applications, data and content processing, so as to finally display and play various audio and video content.
  • the CPU processor 254 may include multiple processors.
  • the multiple processors may include a main processor and multiple or one sub-processors.
  • the main processor is configured to perform some initialization operations of the display device 200 in the display device preloading mode, and/or, to display screen operations in the normal mode. Multiple or one sub-processor, used to perform an operation in the standby mode of the display device.
  • the communication interface 255 may include the first interface to the nth interface. These interfaces may be network interfaces connected to external devices via a network.
  • the controller 250 may control the overall operation of the display device 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.
  • the object can be any one of the selectable objects, such as a hyperlink or an icon.
  • the operation related to the selected object for example, the operation of displaying the page, document, image, etc. connected to the hyperlink, or the operation of executing the program corresponding to the object.
  • the user input command for selecting the GUI object may be a command input through various input devices (for example, a mouse, a keyboard, a touch pad, etc.) connected to the display device 200 or a voice command corresponding to a voice spoken by the user.
  • the memory 260 is used to store various types of data, software programs, or application programs for driving and controlling the operation of the display device 200.
  • the memory 260 may include volatile and/or non-volatile memory.
  • the term “memory” includes the memory 260, the RAM 251 and ROM 252 of the controller 250, or the memory card in the display device 200.
  • the memory 260 is specifically used to store the operating program that drives the controller 250 in the display device 200; to store various application programs built in the display device 200 and downloaded from an external device by the user; and to store the configuration provided by the display 275 Data such as various GUIs, various objects related to the GUI, and visual effect images of the selector used to select GUI objects.
  • the memory 260 is specifically used to store drivers and related data of the tuner and demodulator 210, the communicator 220, the detector 230, the external device interface 240, the video processor 270, the display 275, the audio processor 280, etc.
  • external data such as audio and video data
  • user data such as key information, voice information, touch information, etc.
  • the memory 260 specifically stores software and/or programs for representing an operating system (OS). These software and/or programs may include, for example, a kernel, middleware, application programming interface (API), and/or application.
  • OS operating system
  • these software and/or programs may include, for example, a kernel, middleware, application programming interface (API), and/or application.
  • the kernel can control or manage system resources and functions implemented by other programs (such as the middleware, API, or application program); at the same time, the kernel can provide interfaces to allow middleware, API, or application program access control To control or manage system resources.
  • FIG. 1D exemplarily shows a block diagram of the architecture configuration of the operating system in the memory of the display device 200.
  • the operating system architecture consists of the application layer, the middleware layer, and the kernel layer from top to bottom.
  • Application layer system built-in applications and non-system-level applications belong to the application layer. Responsible for direct interaction with users.
  • the application layer can include multiple applications, such as settings applications, e-post applications, media center applications, and so on. These applications can be implemented as web applications, which are executed based on the WebKit engine, and specifically can be developed and executed based on HTML5, Cascading Style Sheets (CSS) and JavaScript.
  • CSS Cascading Style Sheets
  • HTML HyperText Markup Language
  • HTML tags are used to describe text, graphics, animations, sounds, tables, For links, the browser will read the HTML document, explain the content of the tags in the document, and display it in the form of a web page.
  • CSS the full name of Cascading Style Sheets (Cascading Style Sheets), is a computer language used to express the style of HTML documents, and can be used to define style structures, such as fonts, colors, and positions. CSS styles can be directly stored in HTML web pages or in separate style files to achieve control over styles in web pages.
  • JavaScript is a language used in web page programming, which can be inserted into HTML pages and interpreted and executed by the browser.
  • the interaction logic of the web application is implemented through JavaScript.
  • JavaScript can encapsulate the JavaScript extension interface through the browser to realize the communication with the kernel layer,
  • the middleware layer can provide some standardized interfaces to support the operation of various environments and systems.
  • the middleware layer can be implemented as the Multimedia and Hypermedia Information Coding Expert Group (MHEG) of middleware related to data broadcasting, and it can also be implemented as DLNA middleware of middleware related to external device communication, and it can also be implemented as providing Display the middleware of the browser environment in which each application in the device runs.
  • MHEG Multimedia and Hypermedia Information Coding Expert Group
  • the kernel layer provides core system services, such as file management, memory management, process management, network management, system security authority management and other services.
  • the kernel layer can 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: providing display drivers for displays, camera drivers for cameras, button drivers for remote controls, and WIFI modules Provide WiFi driver, audio driver for audio output interface, power management driver for power management (PM) module, etc.
  • device driver services for various hardware, such as: providing display drivers for displays, camera drivers for cameras, button drivers for remote controls, and WIFI modules Provide WiFi driver, audio driver for audio output interface, power management driver for power management (PM) module, etc.
  • the user interface 265 receives various user interactions. Specifically, it is used to send the input signal of the user to the controller 250, or to transmit the output signal from the controller 250 to the user.
  • the remote control 100A may send input signals input by the user, such as a power switch signal, a channel selection signal, and a volume adjustment signal, to the user interface 265, and then the user interface 265 transfers to the controller 250; or the remote control 100A may Receive output signals such as audio, video, or data output from the user interface 265 after the controller 250 processes, and display the received output signal or output the received output signal as audio or vibration.
  • the user may input a user command on a graphical user interface (GUI) displayed on the display 275, and the user interface 265 receives the user input command through the GUI.
  • GUI graphical user interface
  • the user interface 265 may receive user input commands for controlling the position of the selector in the GUI to select different objects or items.
  • the user may input a user command by inputting a specific sound or gesture, and the user interface 265 recognizes the sound or gesture through the sensor to receive the user input command.
  • the video processor 270 is used to receive external video signals, and perform video data processing such as decompression, decoding, scaling, noise reduction, frame rate conversion, resolution conversion, and image synthesis according to the standard codec protocol of the input signal.
  • video data processing such as decompression, decoding, scaling, noise reduction, frame rate conversion, resolution conversion, and image synthesis according to the standard codec protocol of the input signal.
  • the video signal displayed or played directly on the display 275.
  • the video processor 270 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 to demultiplex the input audio and video data stream, such as the input MPEG-2 stream (based on the compression standard of digital storage media moving images and voice), then the demultiplexing module will demultiplex it Multiplexed into video signals and audio signals, etc.
  • the video decoding module is used to process the demultiplexed video signal, including decoding and scaling.
  • An image synthesis module such as an image synthesizer, is used to superimpose and mix the GUI signal generated by the graphics generator with the zoomed video image according to the user input or itself, so as to generate an image signal for display.
  • the frame rate conversion module is used to convert the frame rate of the input video, such as converting the frame rate of the input 60Hz video to a frame rate of 120Hz or 240Hz, and the usual format is realized by such as frame interpolation.
  • the display formatting module is used to change the signal output by the frame rate conversion module to a signal conforming to the display format such as a display, for example, format the signal output by the frame rate conversion module to output RGB data signals.
  • the display 275 is used to receive the image signal input from the video processor 270 to display video content, images, and a menu control interface.
  • the displayed video content can be from the video content in the broadcast signal received by the tuner and demodulator 210, or from the video content input by the communicator 220 or the external device interface 240.
  • the display 275 simultaneously displays a user manipulation interface UI generated in the display device 200 and used to control the display device 200.
  • the display 275 may include a display screen component for presenting a picture and a driving component for driving image display.
  • the display 275 may also include a projection device and a projection screen.
  • the audio processor 280 is used to receive external audio signals, and perform decompression and decoding according to the standard codec protocol of the input signal, as well as audio data processing such as noise reduction, digital-to-analog conversion, and amplification processing, so that the audio data can be processed in the speaker 286 The audio signal to be played.
  • the audio processor 280 may support various audio formats. Such as MPEG-2, MPEG-4, Advanced Audio Coding (AAC), High Efficiency AAC (HE-AAC) and other formats.
  • AAC Advanced Audio Coding
  • HE-AAC High Efficiency AAC
  • the audio output interface 285 is used to receive the audio signal output by the audio processor 280 under the control of the controller 250.
  • the audio output interface 285 may include a speaker 286, or output to an external audio output terminal 287 of a generator of an external device, such as a headset Output terminal.
  • the video processor 270 may include one or more chips.
  • the audio processor 280 may also include one or more chips.
  • 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.
  • the power supply 290 is used to provide power supply support for the display device 200 with power input from an external power supply under the control of the controller 250.
  • the power supply 290 may be a built-in power supply circuit installed inside the display device 200, or may be a power supply installed outside the display device 200.
  • the display device usually displays on it the operable pages of various types of multimedia resources that can be selected or searched, which can realize the query of the detailed information of the multimedia resources (such as multimedia Introduction of resources, introduction of actors, directors, and movie types corresponding to the multimedia resources), the operable pages are usually arranged and displayed in the form of a matrix of the corresponding multimedia resources.
  • the display device can play corresponding media items based on the user's selection.
  • the display device presents the user with an operable interface as shown in Figure 2A, and in response to the selection operation or input operation performed by the user through the control device, the display device receives the media Item: After the selection instruction of movie X, jump to the display interface shown in FIG. 2B, and present to the user multiple selectable resource platforms for publishing the movie X, namely, resource platform X, resource platform Y, And the resource platform Z, when it is determined that the user selects the resource platform X to play the movie X based on the control device.
  • the display device determines whether it has installed the playback application of the resource platform X. If it is determined that the playback application of the resource platform X is installed, it jumps to the display interface shown in FIG. 2C. The movie X is played on the playback application; if it is determined that the resource platform X playback application is not installed, then jump to the display interface shown in FIG. 2D, and play online in the browser. In addition, if the display device determines that a usable browser is not installed, it jumps to an interface where the resource platform X playback application can be downloaded to download the resource platform X playback application.
  • the display device needs to continuously respond to the user's operation based on the control device.
  • Figures 2E and 2F it can be seen that when exiting the current display interface and jumping back to the display interface shown in Figure 2A, the user needs to Continuously using the control device to perform key-exit operations is cumbersome, and once the operation is too fast, it may result in a return to the initial interface when the display device is turned on. The user experience is poor and the user's desire to use is reduced. What's more, When the display device fails to respond to the user's key operation based on the control device in a timely manner, it will display a black screen error report as shown in FIG. 2F.
  • 3A, 2A, and 3B exemplarily show that the display device 200 provides a corresponding operable interface by operating the control device 100 in the present application.
  • FIG. 3A the initial interface of the display device is shown.
  • the control device When the user operates the control device to trigger the selection of a specific application on the display device, and then presents the operable graphical user interface shown in FIG. 2A.
  • Various types of media items are displayed in the operated graphical user interface, and the user is supported to input the media items that he wants to play by operating the control device.
  • the display device displays a detailed interface corresponding to the media item selected by the user, as shown in FIG. 3B.
  • the detailed interface includes film profile information of the media item, director information of the media item, actor information, genre information, etc., and provides a selectable play button for the user to click to trigger the Play instructions for media items.
  • the display device may not present the detailed interface of the media item, and directly display the user-based control device on the display device.
  • the play instruction of the media item is triggered.
  • FIG 4 is a hierarchical schematic diagram of the display device in the embodiment of the application.
  • the display device is mainly divided into two layers for processing, namely the application layer and the development tool layer.
  • the application layer includes a sending module and a receiving module.
  • the application program of the module, the application program is stored in the central processing unit (CPU) of the display device, and corresponds to the system system partition of the read only memory (Read Only Memory) part.
  • the display device is used as the sender and receiver of data at the same time.
  • the display device determines that the user selects a media item: media item A
  • the program at the sender is started
  • the sending module of the display device sends resource information to the resource server, and the identification information of the selected receiving module built in the display device
  • the resource information includes at least Uniform Resource Locator (URL) of the media item A.
  • the resource information is obtained by the display device after at least the URL information of the media item A returned by the media source server is encapsulated into an information format that can be recognized by the resource server, and the display device determines that the user selects the media For item A, trigger to obtain the media item information of the media item A from the media source server, and the media item information includes the URL information of the media item A.
  • the resource server After the resource server receives the resource information sent by the sender of the display device and the identification information of the receiving module, based on the identification information of the receiving module, it returns the playable resource corresponding to the media item A to the display At the receiving end of the device, in some embodiments, the receiving module of the display device activates the built-in playing module to play the playable resource.
  • the display device presents an operable interface to the user, and the operable interface includes several selectable media items.
  • the display device provides the user with an operable interface containing a number of media items divided by types, so that the user can select the media item to be played based on the control device on the operable interface, Alternatively, further operations can be triggered by input operations on the control device.
  • S602 The display device determines that the user has selected the first media item.
  • the mode of triggering the selection operation may be to input part or all of the first media item through the control device.
  • the Chinese name, pinyin, and abbreviation of the media item, or the first media item is selected by operating the control device.
  • the display device in one mode, when the user selects the first media item, the display device directly triggers the acquisition of the playable resource corresponding to the first media item and plays it; another mode Next, after the user selects the first media item, the display device displays a detailed interface of the first media item, and the detailed interface includes content introduction, poster information, and type of the first media item. Information and a play icon, and after it is determined that the user clicks on the play icon through the control device, trigger the acquisition operation of the playable resource corresponding to the first media resource, and play the first media resource.
  • S603 The display device initializes a session control (session) tool for monitoring network status changes.
  • the display device determines that the user selects the first media item for playback, it initializes the session control session tool to monitor network status changes.
  • the network status changes include the built-in sending module of the display device and the built-in display device of the selected display device.
  • the network connection status between the receiving modules wherein the network connection between the sending module and the receiving module specifically includes: the network connection status between the sending module and the resource server, the resource server and the receiving module Network connection status between modules.
  • the display device searches within a set area range, and displays a set of devices including the receiving module in the area range.
  • the display device searches within a set area range, and displays the set of devices that include the receiving module within the area range, where the set area range may be a range covered by a local area network, or, in the local area network The set area range within the coverage area. In some embodiments, the set of devices that include the receiving module within the set area is displayed.
  • the display device 1 searches within the set area range, and the set of devices that include the receiving module within the set area range can be obtained: display device 1, display device 2, display Device 3, display device 4, display device 5.
  • the display device responds to the selection instruction of the display device in the device set, and connects to the display device based on the identification information of the receiving module in the display device.
  • the device set containing the receiving module is obtained.
  • it is determined to select the receiving module of the display device in response to the user's operation instruction, it is determined to select the receiving module of the display device , And then obtain the identification information of the receiving module of the display device, and connect the display device based on the identification information of the receiving module in the display device.
  • the sending module of the display device tries to establish a connection with the resource server, so The receiving module of the display device tries to connect with the resource server.
  • the display device can establish a connection with the receiving module of the selected device based on the user's selection of different devices in the device set.
  • the display device selects the built-in Take the example of receiving the module and establishing a connection.
  • the user selects the receiving module of display device 1, that is, using display device 1 as the sender and receiver of information at the same time, and display device 1 obtains its own receiving module. Based on the identification information, the connection is established.
  • the display device realizes the integration of the sending module and the receiving module.
  • the display device serves as the information sending end and the receiving end of the information at the same time, which breaks that the display device can only be passively received as the receiving end or only as the sending end.
  • the limitation of sending messages makes the playing process of media items smoother and the user experience better.
  • S606 Determine whether the sending module and the receiving module of the display device are successfully connected, if yes, execute S612, otherwise, execute S607.
  • the sending module of the display device tries to connect with the resource server. Specifically, the sending module of the display device sends information to the resource server, and at the same time, it detects whether the receiving module of the display device receives the information returned by the resource server. If it is, it proves that the sending module and the receiving module are successfully connected, and the operation defined in step S612 can be performed; otherwise, the operation defined in S607 is performed for further processing.
  • S607 The display device periodically tries to reconnect with the set time length as a period, and records the waiting time.
  • the display device determines the current state
  • the built-in sending module fails to connect with the receiving module, it will periodically try to reconnect with the set time length as a period, and record the waiting time for the connection.
  • the length of time can be configured based on actual running needs, so I won’t repeat it here.
  • the display device determines that the sending module and the receiving module have failed to establish a connection, it uses 3S as the set period to periodically send messages to the resource server through the sending module, and while detecting the connection, it detects whether the resource is received The information returned by the server to determine whether to establish a connection, and to record the waiting time for the connection.
  • S608 Determine whether the duration of waiting for connection reaches a set threshold, if yes, execute S609, otherwise, execute S606.
  • the display device sets a threshold for the waiting time for connection, and makes a judgment based on the recorded waiting time for connection. If it is determined that the recorded waiting time for connection is greater than the set threshold, execute The operation defined in S609, otherwise, the operation defined in S606 is executed to further determine whether the connection is successful.
  • the display device determines that the waiting time for connection reaches the set threshold, it does not continue to reconnect periodically, but exits the current waiting state, returns to the initial operable interface, and displays to the user
  • the current connection fails, and subsequent operations continue to respond to user operations and perform related operations.
  • the display device sends the media item information for acquiring the first media item to the media source server.
  • the display device sends a request to the media source server to obtain media item information of the first media item, where the media item information includes the duration of the first media item , Author, media type, URL information, etc.
  • the media source server contains at least one media item information from the first media item provided by different playback sources, where different media item information carries different URL information, so After receiving the request of the display device, the media source server returns the media item information of the first media item provided by any playback source to the display device.
  • the display device encapsulates the obtained media item information into resource information that can be identified by the media resource server, and the resource information includes at least the URL information of the first media item.
  • the display device After the display device sends a request for obtaining the media item information of the first media item to the media source server, it receives the address information issued by the media source server, and obtains the media item of the first media item based on the address information.
  • the media item information specifically includes the duration, author, media type, URL information and other information of the first media item.
  • the display device will be based on the protocol stack type corresponding to the resource server. After the media item information is encapsulated, resource information that can be identified by the resource server is generated.
  • the display device sends the identification information of the receiving module and the resource information to the resource server.
  • the display device After the display device determines that the sending module and the receiving module are successfully connected, it sends the identification information of the receiving module and the generated resource information to the resource server, and the resource server may determine the first acquired by the display device based on the resource information. Find the corresponding playable resource for the information of a media item, and determine the display device that receives the playable resource based on the identification information of the receiving module.
  • the receiving module of the display device receives the playable resource corresponding to the first media item returned by the resource server.
  • the display device controls the receiving module to receive the playable resource corresponding to the first media item returned by the resource server based on the identification information of the receiving module.
  • the display device After obtaining the media item information of the first media item based on the address information returned by the media source server, the display device generates resource information based on the media item information, and combines the resource information and the selected receiving
  • the identification information of the module is sent to the resource server, and the playable resource returned by the resource server is obtained, for example: "https://r5---sn-i3beln7d.googlevideo.com/videoplayback?expire"
  • S614 The receiving module of the display device enables the built-in playing module to play the playable resource.
  • the receiving module of the display device After obtaining the playable resource corresponding to the first media item returned by the resource server, the receiving module of the display device enables the built-in play module to play the first media item and displays the play interface of the first media item.
  • the display device in response to the user's selection instruction of the second media item on the graphical user interface, the display device combines the resource information of the second media item and the value of the receiving module built in the display device.
  • the resource information includes at least the URL information of the second media item
  • the display device receives the playable resource corresponding to the second media item returned by the resource server, and starts
  • the playback unit in the receiving module plays the second media item, and displays the playback interface of the second media item, wherein the playback interface of the first media item is different from the playback interface of the second media item.
  • the display style is unified.
  • the display device obtains the playable resource corresponding to the first media item returned by the resource server based on the different media item information of the first media item, and when the playback module is started to play the first media item , The display styles of the playback interface of the first media item displayed on the display are consistent.
  • the display device uses the playable resources corresponding to different media items or the playable resources obtained based on the information of different media items.
  • the display device adopts a unified display screen, and the display styles of different media items Unanimous.

Abstract

本申请提供一种播放媒体项目的方法，包括：响应于输入指令，将第一媒体项目的资源信息与选择的接收模块的标识信息发送至资源服务器，所述资源信息至少包括第一媒体项目的URL信息，接收资源服务器返回的对应第一媒体项目的可播放资源，并启动播放模块播放第一媒体项目。

Description

播放媒体项目的方法及显示设备
本申请要求在2020年01月10日提交中国专利局、申请号为202010026615.7、发明名称为“一种播放媒体项目的方法及显示设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及显示技术领域，尤其涉及一种播放媒体项目的方法及显示设备。
背景技术
显示设备向用户提供可操作界面，并响应于用户对目标媒体项目的选择，向用户呈现播放媒体项目的播放界面。
然而，对应一个目标媒体项目，显示设备通常提供多个发布所述一个目标媒体项目的资源平台，而对应不同的资源平台通常配置相应的播放应用程序进行播放，一方面需要用户利用遥控装置不断进行选择操作，导致用户操作频繁，降低用户体验，另一方面，显示设备中可能未安装对应的播放应用程序，无法保证媒体项目的正常播放。
发明内容
本申请提供一种播放媒体项目的方法及显示设备，集发送与接收功能为一体，不需用户选择媒体项目对应的资源平台，使用内置的播放模块就可以完成媒体项目的播放，提升用户体验的同时，提高用户的操作效率。
第一方面，提供一种播放媒体项目的方法，包括：
呈现包含多个媒体项目的图形用户界面；
响应于所述图形用户界面上第一媒体项目的选择指令，将所述第一媒体项目的资源信息以及接收模块的标识信息发送至资源服务器，所述资源信息中至少包括所述第一媒体项目的URL信息；
接收模块接收所述资源服务器返回的对应所述第一媒体项目的可播放资源，并启动播放模块播放所述第一媒体项目的可播放资源，并显示所述第一媒体项目的播放界面。
第二方面，提供一种显示设备，包括：
显示器，用于显示包含多个媒体项目的图形用户界面；
用户接口，用于接收用户输入的指令；
发送模块，用于将媒体项目的资源信息发送至资源服务器；
接收模块，用于接收资源服务器返回的对应媒体项目的可播放资源；
播放模块，用于播放对应媒体项目的可播放资源；
控制器，用于执行：
响应于所述图形用户界面中第一媒体项目的选择指令，通过所述发送模块将所述第一媒体项目的资源信息以及所述接收模块的标识信息发送至资源服务器；所述资源信息中至少包括所述第一媒体项目的URL信息；
控制所述接收模块接收所述资源服务器返回的对应所述第一媒体项目的可播放资源，以及启动所述播放模块播放所述第一媒体项目的可播放资源，并在显示器上显示所述第一媒体项目的播放界面。
第三方面，提供一种播放媒体项目的方法，包括：
呈现包含多个媒体项目的图形用户界面；
响应于所述图形用户界面上第一媒体项目的选择指令，显示所述第一媒体项目的详情页面，所述详情页面中至少包括所述第一媒体项目的内容介绍和播放图标；
响应于用户对所述播放图标的选择指令，向资源服务器发送所述第一媒体资源的资源信息以及接收模块的标识信息，所述资源信息中至少包括所述第一媒体项目的URL信息；
接收模块接收所述资源服务器返回的对应所述第一媒体项目的可播放资源，并启动播放模块播放所述第一媒体项目的可播放资源。
第四方面，提供一种显示设备，包括：
显示器，用于显示包含多个媒体项目的图形用户界面；
用户接口，用于接收用户输入的指令；
发送模块，用于将媒体项目的资源信息发送至服务器；
接收模块，用于接收服务器返回的对应媒体项目的可播放资源；
播放模块内，用于播放对应媒体项目的可播放资源；
控制器，用于执行：
响应于所述图形用户界面中第一媒体项目的选择指令，显示所述第一媒体项目的详情界面；所述详情界面中至少包括所述第一媒体项目的内容介绍和播放图标；
响应于所述详情界面中所述播放图标的选择指令，通过所述发送模块将所述第一媒体项目的资源信息以及所述接收模块的标识信息发送至资源服务器；所述资源信息中至少包括所述第一媒体项目的URL信息；
控制所述接收模块接收所述资源服务器返回的对应所述第一媒体项目的可播放资源，以及启动所述播放模块播放所述第一媒体项目的可播放资源。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简要介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域的普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1A为本申请实施例中示例性示出了显示设备与控制装置之间操作场景的示意图；
图1B为本申请实施例中示例性示出了图1A中控制装置100的配置框图；
图1C为本申请实施例中示例性示出了图1A中显示设备200的配置框图；
图1D为本申请实施例中示例性示出了显示设备200存储器中操作系统的架构配置框图；
图2A为本申请实施例中，显示设备呈现的可操作页面示意图；
图2B-2F为本申请实施例中，现有技术下选择媒体项目对应的资源平台后涉及到的显示界面示意图。
图3A为本申请实施例中，显示设备向用户呈现的初始界面的示意图。
图3B为本申请实施例中，显示设备显示的媒体项目详情界面示意图；
图4为本申请实施例中，显示设备的分层示意图；
图5为本申请实施例中，显示设备播放媒体项目的过程示意图；
图6为本申请实施例中播放媒体项目的流程示意图；
图7为本申请实施例中，显示设备查找包含接收模块的显示设备的示意图；
图8为本申请实施例中，显示设备对于不同媒体项目同一显示画面的示意图。
具体实施方式
为了使本申请的目的、技术方案和优点更加清楚，下面将结合附图对本申请作在一些实施例中详细描述，显然，所描述的实施例仅仅是本申请一部份实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本申请保护的范围。
图1A中示例性示出了显示设备与控制装置之间操作场景的示意图。如图1A所示，控制装置100和显示设备200之间可以有线或无线方式进行通信。
其中，控制装置100被配置为控制显示设备200，其可接收用户输入的操作指令，且将操作指令转换为显示设备200可识别和响应的指令，起着用户与显示设备200之间交互的中介作用。如：用户通过操作控制装置100上频道加减键，显示设备200响应频道加减的操作。
控制装置100可以是遥控器100A，包括红外协议通信或蓝牙协议通信，及其他短距离通信方式等，通过无线或其他有线方式来控制显示设备200。用户可以通过遥控器上按键、语音输入、控制面板输入等输入用户指令，来控制显示设备200。如：用户可以通过遥控器上音量加减键、频道控制键、上/下/左/右的移动按键、语音输入按键、菜单键、开关机按键等输入相应控制指令，来实现控制显示设备200的功能。
控制装置100也可以是智能设备，如移动终端100B、平板电脑、计算机、笔记本电脑等。例如，使用在智能设备上运行的应用程序控制显示设备200。该应用程序通过配置可以在与智能设备关联的屏幕上，通过直观的用户界面(UI)为用户提供各种控制。
示例性的，移动终端100B可与显示设备200安装软件应用，通过网络通信协议实现连接通信，实现一对一控制操作的和数据通信的目的。如：可以使移动终端100B与显示设备200建立控制指令协议，通过操作移动终端100B上提供的用户界面的各种功能键或虚拟按钮，来实现如遥控器100A布置的实体按键的功能。也可以将移动终端100B上显示的音视频内容传输到显示设备200上，实现同步显示功能。
显示设备200可提供广播接收功能和计算机支持功能的网络电视功能。显示设备可以实施为，数字电视、网络电视、互联网协议电视(IPTV)等。
显示设备200，可以是液晶显示器、有机发光显示器、投影设备。具体显示设备类型、尺寸大小和分辨率等不作限定。
显示设备200还与服务器300通过多种通信方式进行数据通信。这里可允许显示设备200通过局域网(LAN)、无线局域网(WLAN)和其他网络进行通信连接。服务器300可以向显示设备200提供各种内容和互动。示例的，显示设备200可以发送和接收信息，例如：接收电子节目指南(EPG)数据、接收软件程序更新、或访问远程储存的数字媒体库。服务器300可以一组，也可以多组，可以一类或多类服务器。通过服务器300提供视频点播和广告服务等其他网络服务内容。
图1B中示例性示出了控制装置100的配置框图。如图1B所示，控制装置 100包括控制器110、存储器120、通信器130、用户输入接口140、输出接口150、供电电源160。
控制器110包括随机存取存储器(RAM)111、只读存储器(ROM)112、处理器113、通信接口以及通信总线。控制器110用于控制控制装置100的运行和操作，以及内部各部件之间的通信协作、外部和内部的数据处理功能。
示例性的，当检测到用户按压在遥控器100A上布置的按键的交互或触摸在遥控器100A上布置的触摸面板的交互时，控制器110可控制产生与检测到的交互相应的信号，并将该信号发送到显示设备200。
存储器120，用于在控制器110的控制下存储驱动和控制控制装置100的各种运行程序、数据和应用。存储器120，可以存储用户输入的各类控制信号指令。
通信器130在控制器110的控制下，实现与显示设备200之间控制信号和数据信号的通信。如：控制装置100经由通信器130将控制信号(例如触摸信号或按钮信号)发送至显示设备200上，控制装置100可经由通信器130接收由显示设备200发送的信号。通信器130可以包括红外信号接口131和射频信号接口132。例如：红外信号接口时，需要将用户输入指令按照红外控制协议转化为红外控制信号，经红外发送模块进行发送至显示设备200。再如：射频信号接口时，需将用户输入指令转化为数字信号，然后按照射频控制信号调制协议进行调制后，由射频发送端子发送至显示设备200。
用户输入接口140，可包括麦克风141、触摸板142、传感器143、按键144等中至少一者，从而用户可以通过语音、触摸、手势、按压等将关于控制显示设备200的用户指令输入到控制装置100。
输出接口150，通过将用户输入接口140接收的用户指令输出至显示设备200，或者，输出由显示设备200接收的图像或语音信号。这里，输出接口150可以包括LED接口151、产生振动的振动接口152、输出声音的声音输出接口153和输出图像的显示器154等。例如，遥控器100A可从输出接口150接收音频、视频或数据等输出信号，并且将输出信号在显示器154上显示为图像形式、在声音输出接口153输出为音频形式或在振动接口152输出为振动形式。
供电电源160，用于在控制器110的控制下为控制装置100各元件提供运行电力支持。形式可以为电池及相关控制电路。
图1C中示例性示出了显示设备200的硬件配置框图。如图1C所示，显示设备200中可以包括调谐解调器210、通信器220、检测器230、外部装置接口240、控制器250、存储器260、用户接口265、视频处理器270、显示器275、音频处理器280、音频输出接口285、供电电源290。
调谐解调器210，通过有线或无线方式接收广播电视信号，可以进行放大、混频和谐振等调制解调处理，用于从多个无线或有线广播电视信号中解调出用户所选择的电视频道的频率中所携带的音视频信号，以及附加信息(例如EPG数据)。
调谐解调器210，可根据用户选择，以及由控制器250控制，响应用户选择的电视频道的频率以及该频率所携带的电视信号。
调谐解调器210，根据电视信号的广播制式不同，可以接收信号的途径有很多种，诸如：地面广播、有线广播、卫星广播或互联网广播等；以及根据调制类型不同，可以数字调制方式或模拟调制方式；以及根据接收电视信号的种类不同，可以解调模拟信号和数字信号。
在其他一些示例性实施例中，调谐解调器210也可在外部设备中，如外部机顶盒等。这样，机顶盒通过调制解调后输出电视信号，经过外部装置接口240输入至显示设备200中。
通信器220，是用于根据各种通信协议类型与外部设备或外部服务器进行通信的组件。例如显示设备200可将内容数据发送至经由通信器220连接的外部设备，或者，从经由通信器220连接的外部设备浏览和下载内容数据。通信器220可以包括WIFI模块221、蓝牙通信协议模块222、有线以太网通信协议模块223等网络通信协议模块或近场通信协议模块，从而通信器220可根据控制器250的控制接收控制装置100的控制信号，并将控制信号实现为WIFI信号、蓝牙信号、射频信号等。
检测器230，是显示设备200用于采集外部环境或与外部交互的信号的组件。检测器230可以包括声音采集器231，如麦克风，可以用于接收用户的声音，如用户控制显示设备200的控制指令的语音信号；或者，可以采集用于识别环境场景类型的环境声音，实现显示设备200可以自适应环境噪声。
在其他一些示例性实施例中，检测器230，还可以包括图像采集器232，如相机、摄像头等，可以用于采集外部环境场景，以自适应变化显示设备200的显示参数；以及用于采集用户的属性或与用户交互手势，以实现显示设备与用户之间互动的功能。
在其他一些示例性实施例中，检测器230，还可以包括光接收器，用于采集环境光线强度，以自适应显示设备200的显示参数变化等。
在其他一些示例性实施例中，检测器230，还可以包括温度传感器，如通过感测环境温度，显示设备200可自适应调整图像的显示色温。示例性的，当 温度偏高的环境时，可调整显示设备200显示图像色温偏冷色调；当温度偏低的环境时，可以调整显示设备200显示图像色温偏暖色调。
外部装置接口240，是提供控制器250控制显示设备200与外部设备间数据传输的组件。外部装置接口240可按照有线/无线方式与诸如机顶盒、游戏装置、笔记本电脑等外部设备连接，可接收外部设备的诸如视频信号(例如运动图像)、音频信号(例如音乐)、附加信息(例如EPG)等数据。
其中，外部装置接口240可以包括：高清多媒体接口(HDMI)端子241、复合视频消隐同步(CVBS)端子242、模拟或数字分量端子243、通用串行总线(USB)端子244、组件(Component)端子(图中未示出)、红绿蓝(RGB)端子(图中未示出)等任一个或多个。
控制器250，通过运行存储在存储器260上的各种软件控制程序(如操作系统和各种应用程序)，来控制显示设备200的工作和响应用户的操作。
如图1C所示，控制器250包括随机存取存储器(RAM)251、只读存储器(ROM)252、图形处理器253、CPU处理器254、通信接口255、以及通信总线256。其中，RAM251、ROM252以及图形处理器253、CPU处理器254通信接口255通过通信总线256相连接。
ROM252，用于存储各种系统启动指令。如在接收到开机信号时，显示设备200电源开始启动，CPU处理器254运行ROM252中的系统启动指令，将存储在存储器260的操作系统拷贝至RAM251中，以开始运行启动操作系统。当操作系统启动完成后，CPU处理器254再将存储器260中各种应用程序拷贝至RAM251中，然后，开始运行启动各种应用程序。
图形处理器253，用于产生各种图形对象，如图标、操作菜单、以及用户 输入指令显示图形等。图形处理器253可以包括运算器，用于通过接收用户输入各种交互指令进行运算，进而根据显示属性显示各种对象；以及包括渲染器，用于产生基于运算器得到的各种对象，将进行渲染的结果显示在显示器275上。
CPU处理器254，用于执行存储在存储器260中的操作系统和应用程序指令。以及根据接收的用户输入指令，来执行各种应用程序、数据和内容的处理，以便最终显示和播放各种音视频内容。
在一些示例性实施例中，CPU处理器254，可以包括多个处理器。多个处理器可包括一个主处理器以及多个或一个子处理器。主处理器，用于在显示设备预加载模式中执行显示设备200的一些初始化操作，和/或，在正常模式下显示画面的操作。多个或一个子处理器，用于执行在显示设备待机模式等状态下的一种操作。
通信接口255，可包括第一接口到第n接口。这些接口可以是经由网络被连接到外部设备的网络接口。
控制器250可以控制显示设备200的整体操作。例如：响应于接收到用于选择在显示器275上显示的GUI对象的用户输入命令，控制器250便可以执行与由用户输入命令选择的对象有关的操作。
其中，该对象可以是可选对象中的任何一个，例如超链接或图标。该与所选择的对象有关的操作，例如显示连接到超链接页面、文档、图像等操作，或者执行与对象相对应的程序的操作。该用于选择GUI对象的用户输入命令，可以是通过连接到显示设备200的各种输入装置(例如，鼠标、键盘、触摸板等)输入命令或者与由用户说出语音相对应的语音命令。
存储器260，用于存储驱动和控制显示设备200运行的各种类型的数据、 软件程序或应用程序。存储器260可以包括易失性和/或非易失性存储器。而术语“存储器”包括存储器260、控制器250的RAM251和ROM252、或显示设备200中的存储卡。
在一些实施例中，存储器260具体用于存储驱动显示设备200中控制器250的运行程序；存储显示设备200内置的和用户从外部设备下载的各种应用程序；存储用于配置由显示器275提供的各种GUI、与GUI相关的各种对象及用于选择GUI对象的选择器的视觉效果图像等数据。
在一些实施例中，存储器260具体用于存储调谐解调器210、通信器220、检测器230、外部装置接口240、视频处理器270、显示器275、音频处理器280等的驱动程序和相关数据，例如从外部装置接口接收的外部数据(例如音视频数据)或用户接口接收的用户数据(例如按键信息、语音信息、触摸信息等)。
在一些实施例中，存储器260具体存储用于表示操作系统(OS)的软件和/或程序，这些软件和/或程序可包括，例如：内核、中间件、应用编程接口(API)和/或应用程序。示例性的，内核可控制或管理系统资源，以及其它程序所实施的功能(如所述中间件、API或应用程序)；同时，内核可以提供接口，以允许中间件、API或应用程序访问控制器，以实现控制或管理系统资源。
图1D中示例性示出了显示设备200存储器中操作系统的架构配置框图。该操作系统架构从上到下依次是应用层、中间件层和内核层。
应用层，系统内置的应用程序以及非系统级的应用程序都是属于应用层。负责与用户进行直接交互。应用层可包括多个应用程序，如设置应用程序、电子帖应用程序、媒体中心应用程序等。这些应用程序可被实现为Web应用，其 基于WebKit引擎来执行，具体可基于HTML5、层叠样式表(CSS)和JavaScript来开发并执行。
这里，HTML，全称为超文本标记语言(HyperText Markup Language)，是一种用于创建网页的标准标记语言，通过标记标签来描述网页，HTML标签用以说明文字、图形、动画、声音、表格、链接等，浏览器会读取HTML文档，解释文档内标签的内容，并以网页的形式显示出来。
CSS，全称为层叠样式表(Cascading Style Sheets)，是一种用来表现HTML文件样式的计算机语言，可以用来定义样式结构，如字体、颜色、位置等的语言。CSS样式可以直接存储与HTML网页或者单独的样式文件中，实现对网页中样式的控制。
JavaScript，是一种应用于Web网页编程的语言，可以插入HTML页面并由浏览器解释执行。其中Web应用的交互逻辑都是通过JavaScript实现。JavaScript可以通过浏览器，封装JavaScript扩展接口，实现与内核层的通信，
中间件层，可以提供一些标准化的接口，以支持各种环境和系统的操作。例如，中间件层可以实现为与数据广播相关的中间件的多媒体和超媒体信息编码专家组(MHEG)，还可以实现为与外部设备通信相关的中间件的DLNA中间件，还可以实现为提供显示设备内各应用程序所运行的浏览器环境的中间件等。
内核层，提供核心系统服务，例如：文件管理、内存管理、进程管理、网络管理、系统安全权限管理等服务。内核层可以被实现为基于各种操作系统的内核，例如，基于Linux操作系统的内核。
内核层也同时提供系统软件和硬件之间的通信，为各种硬件提供设备驱动 服务，例如：为显示器提供显示驱动程序、为摄像头提供摄像头驱动程序、为遥控器提供按键驱动程序、为WIFI模块提供WiFi驱动程序、为音频输出接口提供音频驱动程序、为电源管理(PM)模块提供电源管理驱动等。
用户接口265，接收各种用户交互。具体的，用于将用户的输入信号发送给控制器250，或者，将从控制器250的输出信号传送给用户。示例性的，遥控器100A可将用户输入的诸如电源开关信号、频道选择信号、音量调节信号等输入信号发送至用户接口265，再由用户接口265转送至控制器250；或者，遥控器100A可接收经控制器250处理从用户接口265输出的音频、视频或数据等输出信号，并且显示接收的输出信号或将接收的输出信号输出为音频或振动形式。
在一些实施例中，用户可在显示器275上显示的图形用户界面(GUI)输入用户命令，则用户接口265通过GUI接收用户输入命令。确切的说，用户接口265可接收用于控制选择器在GUI中的位置以选择不同的对象或项目的用户输入命令。
或者，用户可通过输入特定的声音或手势进行输入用户命令，则用户接口265通过传感器识别出声音或手势，来接收用户输入命令。
视频处理器270，用于接收外部的视频信号，根据输入信号的标准编解码协议，进行解压缩、解码、缩放、降噪、帧率转换、分辨率转换、图像合成等视频数据处理，可得到直接在显示器275上显示或播放的视频信号。
示例的，视频处理器270，包括解复用模块、视频解码模块、图像合成模块、帧率转换模块、显示格式化模块等。
其中，解复用模块，用于对输入音视频数据流进行解复用处理，如输入 MPEG-2流(基于数字存储媒体运动图像和语音的压缩标准),则解复用模块将其进行解复用成视频信号和音频信号等。
视频解码模块，用于对解复用后的视频信号进行处理，包括解码和缩放处理等。
图像合成模块，如图像合成器，其用于将图形生成器根据用户输入或自身生成的GUI信号，与缩放处理后视频图像进行叠加混合处理，以生成可供显示的图像信号。
帧率转换模块，用于对输入视频的帧率进行转换，如将输入的60Hz视频的帧率转换为120Hz或240Hz的帧率，通常的格式采用如插帧方式实现。
显示格式化模块，用于将帧率转换模块输出的信号，改变为符合诸如显示器显示格式的信号，如将帧率转换模块输出的信号进行格式转换以输出RGB数据信号。
显示器275，用于接收源自视频处理器270输入的图像信号，进行显示视频内容、图像以及菜单操控界面。显示视频内容，可以来自调谐解调器210接收的广播信号中的视频内容，也可以来自通信器220或外部装置接口240输入的视频内容。显示器275，同时显示显示设备200中产生且用于控制显示设备200的用户操控界面UI。
以及，显示器275可以包括用于呈现画面的显示屏组件以及驱动图像显示的驱动组件。或者，倘若显示器275为一种投影显示器，还可以包括一种投影装置和投影屏幕。
音频处理器280，用于接收外部的音频信号，根据输入信号的标准编解码协议，进行解压缩和解码，以及降噪、数模转换、和放大处理等音频数据处理， 得到可以在扬声器286中播放的音频信号。
示例性的，音频处理器280可以支持各种音频格式。例如MPEG-2、MPEG-4、高级音频编码(AAC)、高效AAC(HE-AAC)等格式。
音频输出接口285，用于在控制器250的控制下接收音频处理器280输出的音频信号，音频输出接口285可包括扬声器286，或输出至外接设备的发生装置的外接音响输出端子287，如耳机输出端子。
在其他一些示例性实施例中，视频处理器270可以包括一个或多个芯片组成。音频处理器280，也可以包括一个或多个芯片组成。
以及，在其他一些示例性实施例中，视频处理器270和音频处理器280，可以为单独的芯片，也可以与控制器250一起集成在一个或多个芯片中。
供电电源290，用于在控制器250的控制下，将外部电源输入的电力为显示设备200提供电源供电支持。供电电源290可以是安装在显示设备200内部的内置电源电路，也可以是安装在显示设备200外部的电源。
在上述图1A-1D的基础上，需要说明的是，显示设备通常在其上显示可供选择或者查找的各种类型的多媒体资源的可操作页面，可以实现多媒体资源详情信息的查询(如多媒体资源的介绍、多媒体资源对应的演员、导演、影片类型的介绍)，所述可操作页面通常以矩阵的形式排列和显示相应的多媒体资源。
现有技术下，显示设备可以基于用户的选择，播放相应的媒体项目。
参阅图2A-图2F所示，显示设备向用户呈现如图2A所示的可操作界面，并响应于所述用户通过控制装置进行的选择操作或者输入操作，显示设备接收到用户发送的对于媒体项目：影片X的选择指令后，跳转到图2B所示的显示界面，并向所述用户呈现发布所述影片X的可选择的多个资源平台，分别为资源 平台X、资源平台Y、以及资源平台Z，当确定用户基于所述控制装置，选择资源平台X播放所述影片X时。
在一些实施例中，所述显示设备判断自身是否安装有资源平台X的播放应用程序，若确定安装有资源平台X播放应用程序，则跳转至图2C所示的显示界面，在资源平台X播放应用程序上播放所述影片X；若确定未安装有资源平台X播放应用程序，则跳转至图2D所示的显示界面，在浏览器中进行在线播放。另外，若所述显示设备确定未安装可使用的浏览器，则跳转至可下载所述资源平台X播放应用程序的界面，以下载所述资源平台X播放应用程序。
这样，所述显示设备需要不断响应所述用户基于控制装置的操作，结合图2E和图2F可知，在退出当前的显示界面时，跳转回图2A所示的显示界面时，所述用户需要不断使用控制装置进行按键退出操作，操作繁琐，而且一旦出现操作过快，可能导致退回至所述显示设备开启时的初始界面，用户体验差，降低了用户的使用欲望，更有甚者，所述显示设备无法及时响应所述用户基于所述控制装置发送的按键操作时，会显示如图2F所示的黑屏报错。
图3A、图2A和图3B中示例性的示出了本申请中通过操作控制装置100而使显示设备200提供相应的可操作界面。
在图3A中，示出了显示设备的初始界面，当用户通过操作控制装置，触发选择所述显示设备上的特定应用，进而呈现图2A中所示的可操作的图像用户界面，所述可操作的图形用户界面中显示有各种类型的媒体项目，而且，支持所述用户通过操作控制装置，自行输入想要播放的媒体项目。
接着，所述显示设备响应于用户在所述可操作界面上的操作，显示对应所述用户选择的媒体项目的详情界面，如图3B所示。所述详情界面中，包括有所 述媒体项目的影片简介信息、所述媒体项目的导演信息、演员信息、类型信息等，并提供一个可选择的播放按钮，以供所述用户点击触发所述媒体项目的播放指令。
需要说明的是，所述显示设备响应于用户在图2A中所示的可操作的图形用户界面上对媒体项目的选择操作，可以不呈现媒体项目的详情界面，直接在所述用户基于控制装置按键点击相应的媒体项目时，触发媒体项目的播放指令。
下面结合附图，对本申请实施例中，播放媒体项目的方法进行详细说明：
参阅图4所示，为本申请实施例中显示设备的分层示意图，显示设备中，主要分为两层进行处理，分别为应用层和开发工具层，其中，应用层中包括发送模块和接收模块的应用程序，所述应用程序存储于所述显示设备的中央处理器(Central Processing Unit，CPU)中，对应只读存储器(Read Only Memory)部分的系统System分区。
本申请中，参阅图5所示，以显示设备同时作为数据的发送端和接收端进行说明，
所述显示设备确定用户选择一个媒体项目：媒体项目A时，启动发送端的程序，所述显示设备的发送模块向资源服务器发送资源信息，以及所选择的所述显示设备内置的接收模块的标识信息，所述资源信息中至少包括所述媒体项目A的统一资源定位信息(Uniform Resource Locator，URL)。
其中，所述资源信息是显示设备至少将媒体源服务器返回的媒体项目A的URL信息，封装成所述资源服务器可以识别的信息格式后得到的，所述显示设备确定所述用户选择所述媒体项目A时，触发向所述媒体源服务器获取所述媒体项目A的媒体项目信息，所述媒体项目信息中包含所述媒体项目A的URL 信息。
所述资源服务器接收所述显示设备发送端发送的资源信息以及所述接收模块的标识信息后，基于所述接收模块的标识信息，将对应所述媒体项目A的可播放资源返回给所述显示设备的接收端，在一些实施例中，所述显示设备的接收模块启动内置播放模块播放所述可播放资源。
下面结合附图6，对本申请实施例中，播放媒体项目的流程进行详细说明：
S601：显示设备向用户呈现可操作界面，所述可操作界面中包括若干可选择的媒体项目。
具体的，显示设备向用户提供一个包含有若干个按类型划分的媒体项目的可操作界面，使得所述用户可以在所述可操作界面上基于控制装置实现对想要播放的媒体项目的选择，或者，可以通过在所述控制装置上的输入操作，以触发进一步的操作。
例如，参阅图3A和图2A所示，用户在图3A中选中4Know时，跳转至图2A所示的可操作界面，其中，4Know是本申请中显示设备中的一个应用，用于向用户呈现可操作界面，在一些实施例中，所述用户可以在图2A所示的可操作界面中通过控制装置，进行输入或者选择，以触发进一步的操作。
S602：所述显示设备确定用户选择了第一媒体项目。
显示设备在向用户呈现可操作界面后，响应于用户在所述可操作界面上对第一媒体项目的选择操作，触发选择操作的方式可以为，通过控制装置输入部分或全部的所述第一媒体项目的中文名称、拼音、以及缩写，或者，通过操作所述控制装置选择所述第一媒体项目。
需要说明的是，本申请中，一种方式下，所述显示设备在用户选择第一媒 体项目时，直接触发获取所述第一媒体项目对应的可播放资源，并进行播放；另一种方式下，所述显示设备在所述用户选择所述第一媒体项目后，显示所述第一媒体项目的详情界面，所述详情界面内包括所述第一媒体项目的内容介绍、海报信息、类型信息和播放图标，并在确定所述用户通过控制装置点击所述播放图标后，触发对所述第一媒体资源对应的可播放资源的获取操作，并播放所述第一媒体资源。
S603:所述显示设备初始化监听网络状态变化的会话控制(session)工具。
具体的，显示设备确定用户选择了第一媒体项目进行播放后，初始化会话控制session工具，以监听网络状态变化，所述网络状态变化包括所述显示设备内置的发送模块与所选择的显示设备内置的接收模块之间的网络连接状态，其中，所述发送模块与所述接收模块之间的网络连接具体包括：所述发送模块与资源服务器间的网络连接状态，所述资源服务器与所述接收模块间的网络连接状态。
S604：所述显示设备在设定的区域范围内进行搜索，显示所述区域范围内包括接收模块的设备集合。
具体的，显示设备在设定的区域范围内进行搜索，显示所述区域范围内包含接收模块的设备集合，其中，所述设定的区域范围可以是局域网覆盖的范围，或者，在所述局域网覆盖区域范围内的设定的区域范围。在一些实施例中，显示所述设定区域范围内包含接收模块的设备集合。
例如，参阅图7所示，显示设备1在设定的区域范围内进行搜索，可获得在所述设定的区域范围内，包含接收模块的设备集合为：显示设备1、显示设备2、显示设备3、显示设备4、显示设备5。
S605：所述显示设备响应于所述设备集合中所述显示设备的选择指令，基于所述显示设备中接收模块的标识信息连接所述显示设备。
显示设备在设定的区域范围内对包含接收模块的显示设备进行搜索后，得到包含接收模块的设备集合，在一些实施例中，响应于用户的操作指示，确定选择所述显示设备的接收模块，进而获取所述显示设备的接收模块的标识信息，并基于所述显示设备中接收模块的标识信息连接所述显示设备，具体的，所述显示设备的发送模块尝试与资源服务器建立连接，所述显示设备的接收模块尝试与所述资源服务器进行连接。
需要说明的是，在实际的运行过程中，显示设备可以基于用户对设备集合中不同设备的选择，建立与选择的设备的接收模块的连接，本申请中，仅以所述显示设备选择内置的接收模块并建立连接为例进行说明。
例如，继续S604中的举例进行说明，用户在得到的设备集合后，选择显示设备1的接收模块，即，将显示设备1同时作为信息的发送端和接收端，显示设备1获取自身的接收模块的标识信息，基于所述标识信息，建立连接。
这样，所述显示设备实现集发送模块与接收模块于一体，所述显示设备在作为信息发送端的同时，也作为信息的接收端，打破了显示设备仅能作为接收端被动接收或者仅作为发送端发送消息的局限，使媒体项目的播放过程更加顺畅，用户体验更好。
S606：判断所述显示设备的发送模块与接收模块是否连接成功，若是，执行S612，否则，执行S607。
显示设备的发送模块尝试与资源服务器进行连接，具体的，所述显示设备的发送模块向所述资源服务器发送信息，同时，检测所述显示设备的接收模块 是否接收到所述资源服务器返回的信息，若是，则证明所述发送模块与接收模块连接成功，可以执行步骤S612所限定的操作，否则，执行S607所限定的操作进行进一步处理。
S607：所述显示设备以设定的时间长度为周期，周期性的尝试重新连接，并记录等待的时长。
具体的，显示设备在确定当前状态下，内置的发送模块与接收模块连接失败时，以设定的时间长度为周期，进行周期性的尝试重新连接，并记录等待连接的时长，所述设定的时间长度可以基于实际的运行需要自行配置在此不再赘述。
例如，显示设备确定发送模块与接收模块未能建立连接时，则以3S为设定的周期，周期性的通过发送模块向资源服务器发送消息，检测连接情况的同时，检测是否接收到所述资源服务器返回的信息，以判断是否建立连接，并记录等待连接的时长。
S608：判断所述等待连接的时长是否达到设定门限值，若是，执行S609，否则，执行S606。
具体的，显示设备为等待连接的时长设定门限值，并基于所记录的等待连接的时长进行判断，若确定所述记录的等待连接的时长大于所述设定门限值时，则执行S609所限定的操作，否则，执行S606所限定的操作，进一步判断是否连接成功。
S609：所述显示设备放弃此次操作，返回初始的可操作界面。
具体的，显示设备确定等待连接的时长达到设定门限值时，则不再继续进行周期性的尝试重新连接操作，而是退出当前的等待状态，返回初始的可操作 界面，并向用户显示当前连接失败，并后续继续响应于用户的操作，执行相关的操作。
S610：所述显示设备向媒体源服务器发送获取所述第一媒体项目的媒体项目信息。
具体的，显示设备在确定用户选择播放第一媒体项目后，向媒体源服务器发送获取所述第一媒体项目的媒体项目信息的请求，所述媒体项目信息包括有所述第一媒体项目的时长、作者、媒体类型、URL信息等信息，所述媒体源服务器中包含至少一个来自不同播放源提供的第一媒体项目的媒体项目信息，其中，不同的媒体项目信息中携带不同的URL信息，所述媒体源服务器接收所述显示设备的请求后，向所述显示设备返回任一个播放源提供的第一媒体项目的媒体项目信息。
例如，本申请中，显示设备基于用户选择的第一媒体项目向媒体源服务器发送获取所述第一媒体项目的媒体项目信息后，接收所述媒体源服务器返回：https://www.youtube.com/tv？launch＝menu&t＝0&v＝1bbGYJmW3bw；地址信息，基于所述地址信息，可以获取所述第一媒体项目的时长、作者、媒体类型、URL信息。
S611：所述显示设备将得到的所述媒体项目信息，封装成所述媒体资源服务器能够识别的资源信息，所述资源信息中至少包括所述第一媒体项目的URL信息。
具体的，显示设备向媒体源服务器发送获取第一媒体项目的媒体项目信息的请求后，接收所述媒体源服务器下发的地址信息，基于所述地址信息获取所述第一媒体项目的媒体项目信息，所述媒体项目信息具体包括有，所述第一媒 体项目的时长、作者、媒体类型、URL信息等信息，在一些实施例中，所述显示设备基于资源服务器对应的协议栈类型，将所述媒体项目信息进行封装后，生成所述资源服务器能够识别的资源信息。
S612：所述显示设备将所述接收模块的标识信息，以及所述资源信息，发送至所述资源服务器。
显示设备确定发送模块和接收模块连接成功后，将所述接收模块的标识信息以及生成的资源信息，发送至资源服务器，所述资源服务器可以基于所述资源信息确定所述显示设备请求获取的第一媒体项目的信息，查找相应的可播放资源，并基于所述接收模块的标识信息，确定接收所述可播放资源的显示设备。
S613：所述显示设备的接收模块接收所述资源服务器返回的，对应第一媒体项目的可播放资源。
具体的，显示设备基于接收模块的标识信息，控制所述接收模块接收所述资源服务器返回的对应第一媒体项目的可播放资源。
例如，继续S610中的举例进行说明，基于媒体源服务器返回的地址信息获取第一媒体项目的媒体项目信息后，显示设备基于所述媒体项目信息生成资源信息，并将资源信息以及所选择的接收模块的标识信息发送至资源服务器，获取所述资源服务器返回的可播放资源例如为：“https://r5---sn-i3beln7d.googlevideo.com/videoplayback？expire"
S614：所述显示设备的接收模块启用内置的播放模块播放所述可播放资源。
显示设备的接收模块获取资源服务器返回的对应第一媒体项目的可播放资源后，启用内置的播放模块播放所述第一媒体项目，并显示所述第一媒体项目的播放界面。
需要说明的是，所述显示设备响应于所述用户在所述图形用户界面上对第二媒体项目的选择指令，将所述第二媒体项目的资源信息以及所述显示设备内置的接收模块的标识信息发送至资源服务器后，所述资源信息中至少包括所述第二媒体项目的URL信息，所述显示设备接收所述资源服务器返回的对应所述第二媒体项目的可播放资源，并启动所述接收模块内的播放单元播放所述第二媒体项目，并显示所述第二媒体项目的播放界面，其中，所述第一媒体项目的播放界面与所述第二媒体项目的播放界面的显示风格统一。
另外，所述显示设备基于所述第一媒体项目的不同媒体项目信息，获取资源服务器返回的对应所述第一媒体项目的可播放资源，在启动所述播放模块播放所述第一媒体项目时，显示器上显示的所述第一媒体项目的播放界面的显示风格一致。
例如，参阅图8所示，显示设备对于不同的媒体项目对应的可播放资源，或者基于不同媒体项目信息获取的可播放资源，所述显示设备采用统一显示画面，而且对于不同媒体项目的显示风格一致。
尽管已描述了本申请的优选实施例，但本领域内的技术人员一旦得知了基本创造性概念，则可对这些实施例作出另外的变更和修改。所以，所附权利要求意欲解释为包括优选实施例以及落入本申请范围的所有变更和修改。
显然，本领域的技术人员可以对本申请进行各种改动和变型而不脱离本申请的精神和范围。这样，倘若本申请的这些修改和变型属于本申请权利要求及其等同技术的范围之内，则本申请也意图包括这些改动和变型在内。

Claims (18)

  1. 一种显示设备，其特征在于，包括：
    显示器，用于显示包含多个媒体项目的图形用户界面；
    用户接口，用于接收用户输入的指令；
    发送模块，用于将媒体项目的资源信息发送至资源服务器；
    接收模块，用于接收资源服务器返回的对应媒体项目的可播放资源；
    播放模块，用于播放对应媒体项目的可播放资源；
    控制器，用于执行：
    响应于所述图形用户界面中第一媒体项目的选择指令，通过所述发送模块将所述第一媒体项目的资源信息以及所述接收模块的标识信息发送至资源服务器；所述资源信息中至少包括所述第一媒体项目的URL信息；
    控制所述接收模块接收所述资源服务器返回的对应所述第一媒体项目的可播放资源，以及启动所述播放模块播放所述第一媒体项目的可播放资源，并在显示器上显示所述第一媒体项目的播放界面。
  2. 如权利要求1所述的显示设备，其特征在于，所述控制器具体用于：
    响应于所述图形用户界面中第二媒体项目的选择指令，通过所述发送模块将所述第二媒体项目的资源信息以及所述接收模块的标识信息发送至资源服务器；所述资源信息中至少包括所述第二媒体项目的URL信息；
    控制所述接收模块接收所述资源服务器返回的对应所述第二媒体项目的可播放资源，以及启动所述播放模块播放所述第二媒体项目的可播放资源，并在显示器上显示所述第二媒体项目的播放界面；
    其中，所述第一媒体项目的播放界面与所述第二媒体项目的播放界面的显 示风格统一。
  3. 如权利要求1所述的显示设备，其特征在于，所述控制器具体用于：
    响应于所述图形用户界面中第一媒体项目的选择指令，基于媒体源服务器返回的所述第一媒体项目的媒体项目信息，生成所述资源服务器可以识别的所述第一媒体项目的资源信息，通过所述发送模块将所述资源信息发送至所述资源服务器。
  4. 如权利要求3所述的显示设备，其特征在于，所述媒体源服务器中包含至少一个来自不同播放源提供的第一媒体项目的媒体项目信息；
    所述媒体源服务器返回任一个播放源提供的第一媒体项目的媒体项目信息。
  5. 如权利要求1所述的显示设备，其特征在于，基于接收模块的标识信息，控制所述接收模块接收所述资源服务器返回的对应第一媒体项目的可播放资源。
  6. 一种显示设备，其特征在于，包括：
    显示器，用于显示包含多个媒体项目的图形用户界面；
    用户接口，用于接收用户输入的指令；
    发送模块，用于将媒体项目的资源信息发送至服务器；
    接收模块，用于接收服务器返回的对应媒体项目的可播放资源；
    播放模块内，用于播放对应媒体项目的可播放资源；
    控制器，用于执行：
    响应于所述图形用户界面中第一媒体项目的选择指令，显示所述第一媒体项目的详情界面；所述详情界面中至少包括所述第一媒体项目的内容介绍和播 放图标；
    响应于所述详情界面中所述播放图标的选择指令，通过所述发送模块将所述第一媒体项目的资源信息以及所述接收模块的标识信息发送至资源服务器；所述资源信息中至少包括所述第一媒体项目的URL信息；
    控制所述接收模块接收所述资源服务器返回的对应所述第一媒体项目的可播放资源，以及启动所述播放模块播放所述第一媒体项目的可播放资源。
  7. 如权利要求6所述的显示设备，其特征在于，所述控制器，具体用于：
    基于媒体源服务器返回的包含任一个URL信息的第一媒体项目的媒体项目信息，并生成所述资源服务器可以识别的所述第一媒体项目的资源信息；其中，所述媒体源服务器中存在至少一个所述第一媒体项目的媒体项目信息，不同的媒体项目信息中携带不同的URL信息。
  8. 如权利要求7所述的显示设备，其特征在于，所述控制器具体用于：
    基于所述第一媒体项目的不同媒体项目信息，获取资源服务器返回的对应所述第一媒体项目的可播放资源后，启动所述播放模块播放所述第一媒体项目时，显示器上显示的所述第一媒体项目的播放界面的显示风格一致。
  9. 如权利要求1所述的显示设备，其特征在于，所述控制器具体用于：
    在设定的区域范围内进行搜索，显示所述区域范围内包含接收模块的设备集合；
    响应于所述设备集合中所述显示设备的选择指令，基于所述显示设备中接收模块的标识信息连接所述显示设备。
  10. 一种播放媒体项目的方法，其特征在于，包括：
    呈现包含多个媒体项目的图形用户界面；
    响应于所述图形用户界面上第一媒体项目的选择指令，将所述第一媒体项目的资源信息以及接收模块的标识信息发送至资源服务器，所述资源信息中至少包括所述第一媒体项目的URL信息；
    接收模块接收所述资源服务器返回的对应所述第一媒体项目的可播放资源，并启动播放模块播放所述第一媒体项目的可播放资源，并显示所述第一媒体项目的播放界面。
  11. 如权利要求10所述的方法，其特征在于，进一步包括：
    响应于所述图形用户界面上第二媒体项目的选择指令，将所述第二媒体项目的资源信息以及接收模块的标识信息发送至资源服务器，所述资源信息中至少包括所述第二媒体项目的URL信息；
    接收模块接收所述资源服务器返回的对应所述第二媒体项目的可播放资源，并启动播放模块播放所述第二媒体项目的可播放资源，并显示所述第二媒体项目的播放界面；
    其中，所述第一媒体项目的播放界面与所述第二媒体项目的播放界面的显示风格统一。
  12. 如权利要求10所述的方法，其特征在于，所述将所述第一媒体项目的资源信息发送至资源服务器，包括：
    基于媒体源服务器返回的所述第一媒体项目的媒体项目信息，生成所述资源服务器可以识别的所述第一媒体项目的资源信息，通过所述发送模块将所述资源信息发送至所述资源服务器。
  13. 如权利要求12所述的方法，其特征在于，所述媒体源服务器中包含至少一个来自不同播放源提供的第一媒体项目的媒体项目信息；
    所述媒体源服务器返回任一个播放源提供的第一媒体项目的媒体项目信息。
  14. 如权利要求10所述的方法，其特征在于，基于接收模块的标识信息，控制接收模块接收所述资源服务器返回的对应第一媒体项目的可播放资源。
  15. 一种播放媒体项目的方法，其特征在于，包括：
    呈现包含多个媒体项目的图形用户界面；
    响应于所述图形用户界面上第一媒体项目的选择指令，显示所述第一媒体项目的详情页面，所述详情页面中至少包括所述第一媒体项目的内容介绍和播放图标；
    响应于用户对所述播放图标的选择指令，向资源服务器发送所述第一媒体资源的资源信息以及接收模块的标识信息，所述资源信息中至少包括所述第一媒体项目的URL信息；
    接收模块接收所述资源服务器返回的对应所述第一媒体项目的可播放资源，并启动播放模块播放所述第一媒体项目的可播放资源。
  16. 如权利要求14所述的方法，其特征在于，所述方法还包括：
    基于媒体源服务器返回的的包含任一个URL信息的第一媒体项目的媒体项目信息，并生成所述资源服务器可以识别的所述第一媒体项目的资源信息，所述媒体源服务器中存在至少一个所述第一媒体项目的媒体项目信息，其中，不同的媒体项目信息中携带不同的URL信息。
  17. 如权利要求16所述的方法，其特征在于，进一步包括：
    基于所述第一媒体项目的不同媒体项目信息，获取资源服务器返回的对应所述第一媒体项目的可播放资源后，启动所述播放模块播放所述第一媒体项目 时，显示器上显示的所述第一媒体项目的播放界面的显示风格一致。
  18. 如权利要求15所述的方法，其特征在于，进一步包括：
    在设定的区域范围内进行搜索，显示所述区域范围内包含接收模块的设备集合；
    响应于所述设备集合中所述显示设备的选择指令，基于所述显示设备中接收模块的标识信息连接所述显示设备。
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