CN111757160A - Method for starting sports mode and display equipment - Google Patents
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- CN111757160A CN111757160A CN202010567314.5A CN202010567314A CN111757160A CN 111757160 A CN111757160 A CN 111757160A CN 202010567314 A CN202010567314 A CN 202010567314A CN 111757160 A CN111757160 A CN 111757160A
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Abstract
The application discloses a method for starting a sports mode and display equipment, which are used for improving the experience of watching sports programs for users. The method comprises the following steps: when the first program is switched to a second program, determining the program category and the current mode of the second program; if the current mode is not the sports mode, the program category is the sports category, and the prompt window is allowed to pop up, controlling the display to display the prompt window; and if the current mode is not the sports mode, the program category is the sports category, and the prompt window is not allowed to pop up, not displaying the prompt window on the display interface, wherein the prompt window comprises a starting sports mode project, a canceling project and a no-more prompt project.
Description
Technical Field
The present application relates to the field of display technologies, and in particular, to a method for starting a sports mode and a display device.
Background
Sports programs are popular with audiences of various ages, and television sports programs spread sports information to the public, thereby influencing the sports life of people and promoting the development of sports. The requirements of sports programs on television parameters are different from those of common programs, for example, in a ball game, the phenomenon of trailing later in the rapid movement of football is generated, the viewer feels dizzy by rapidly pulling a lens, and at the moment, the television parameters need to be adjusted.
If the user can adjust the parameters by himself or herself when watching a television sports program, the problem is that some parameters are professional and cannot be adjusted, and in addition, the parameter adjustment is very complicated, as shown in fig. 2, and a parameter adjustment page of the television is shown in fig. 2, so that the user can see that the user manually adjusts the parameters, and the operation is very inconvenient. Therefore, there is a need in the art for a method for enabling a sports mode that provides a user with a better experience when watching sports programs.
Disclosure of Invention
The embodiment of the application provides a method for starting a sports mode and display equipment, which are used for improving the experience of a user watching sports programs.
In a first aspect, there is provided a display device comprising:
a tuner for receiving a digital broadcast signal;
the decoder is used for decoding the programs in the digital broadcast signals and outputting one path of video data and at least one path of audio data corresponding to the programs;
the display is used for displaying the video data;
the loudspeaker is used for playing the at least one path of audio data;
the user interface is used for receiving instructions input by a user;
a controller for performing: when the first program is switched to a second program, determining the program category and the current mode of the second program; if the current mode is not the sports mode, the program category is the sports category, and the prompt window is allowed to pop up, controlling the display to display the prompt window; and if the current mode is not the sports mode, the program category is the sports category, and the prompt window is not allowed to pop up, not displaying the prompt window on the display interface, wherein the prompt window comprises a starting sports mode project, a canceling project and a no-more prompt project.
In some embodiments, the controller is further configured to perform: and controlling the display device to start the sports mode in response to an instruction of starting the sports mode item, which is input by a user.
In some embodiments, said controlling the display device to initiate the sports mode comprises: controlling the audio parameter of the display device to be adjusted to a preset audio parameter, and controlling the video parameter to be adjusted to a preset video parameter;
and/or, if the source of the second program is a digital broadcast signal and recording has been initiated, converting recording to a time shift; if the source of the second program is a digital broadcast signal and time shifting has been initiated, then no action is taken; and if the source of the second program is a digital broadcast signal, recording is not started, and time shifting is not started, immediately starting time shifting.
In some embodiments, the controller is further configured to perform: if the current mode is a sports mode and the program category is not a sports category, controlling the display device to stop the sports mode. In some embodiments, the prompt window is not displayed on the control display interface in response to the instruction for selecting the cancel item input by the user.
In some embodiments, in response to a user-entered instruction to select no-more-tips, the tip window is closed and not allowed to pop-up.
In a second aspect, there is provided a display device comprising:
a tuner for receiving a digital broadcast signal;
the decoder is used for decoding the programs in the digital broadcast signals and outputting one path of video data and at least one path of audio data corresponding to the programs;
the display is used for displaying the video data;
the loudspeaker is used for playing the at least one path of audio data;
the user interface is used for receiving instructions input by a user;
a controller for performing: and when the first program is switched to the second program, determining the program category and the current mode of the second program, and if the current mode is the sports mode and the program category is not the sports category, controlling the display device to stop the sports mode.
In a third aspect, a method of initiating a sports mode is provided, comprising: when the first program is switched to a second program, determining the program category and the current mode of the second program;
if the current mode is not the sports mode, the program category is the sports category, and the prompt window is allowed to pop up, controlling the display to display the prompt window;
and if the current mode is not the sports mode, the program category is the sports category, and the prompt window is not allowed to pop up, not displaying the prompt window on the display interface, wherein the prompt window comprises a starting sports mode project, a canceling project and a no-more prompt project.
In some embodiments, the method further comprises:
and controlling the display device to start the sports mode in response to an instruction of starting the sports mode item, which is input by a user.
In a fourth aspect, there is provided a method of initiating a sports mode, comprising: and when the first program is switched to the second program, determining the program category and the current mode of the second program, and if the current mode is the sports mode and the program category is not the sports category, controlling the display device to stop the sports mode.
In the above embodiments, a method for starting a sports mode and a display device are provided to improve the user's experience of watching sports programs. The method comprises the following steps: when the first program is switched to a second program, determining the program category and the current mode of the second program; if the current mode is not the sports mode, the program category is the sports category, and the prompt window is allowed to pop up, controlling the display to display the prompt window; and if the current mode is not the sports mode, the program category is the sports category, and the prompt window is not allowed to pop up, not displaying the prompt window on the display interface, wherein the prompt window comprises a starting sports mode project, a canceling project and a no-more prompt project.
Drawings
Fig. 1A schematically illustrates an operation scenario between the display device 200 and the control 100;
fig. 1B is a block diagram schematically illustrating a configuration of the control apparatus 100 in fig. 1A;
fig. 1C is a block diagram schematically illustrating a configuration of the display device 200 in fig. 1A;
a block diagram of the architectural configuration of the operating system in the memory of the display device 200 is illustrated in fig. 1D.
FIG. 2 is a schematic diagram illustrating an example GUI provided by display device 200;
fig. 3 is a schematic diagram illustrating another GUI provided by the display apparatus 200;
fig. 4 is a schematic diagram illustrating another GUI provided by the display apparatus 200;
fig. 5 is a schematic diagram illustrating another GUI provided by the display apparatus 200;
fig. 6 is a schematic view schematically illustrating another GUI provided by the display apparatus 200;
FIG. 7 is a flow chart illustrating a method of initiating a sports mode;
a flow chart of yet another method of initiating a sports mode is illustrated in fig. 8.
Detailed Description
To make the objects, technical solutions and advantages of the exemplary embodiments of the present application clearer, the technical solutions in the exemplary embodiments of the present application will be clearly and completely described below with reference to the drawings in the exemplary embodiments of the present application, and it is obvious that the described exemplary embodiments are only a part of the embodiments of the present application, but not all the embodiments.
All other embodiments, which can be derived by a person skilled in the art from the exemplary embodiments shown in the present application without inventive effort, shall fall within the scope of protection of the present application. Moreover, while the disclosure herein has been presented in terms of exemplary one or more examples, it is to be understood that each aspect of the disclosure can be utilized independently and separately from other aspects of the disclosure to provide a complete disclosure.
The terms "comprises" and "comprising," and any variations thereof, as used herein, are intended to cover a non-exclusive inclusion, such that a product or device that comprises a list of elements is not necessarily limited to those elements explicitly listed, but may include other elements not expressly listed or inherent to such product or device.
The term "module," as used herein, refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware and/or software code that is capable of performing the functionality associated with that element.
The term "gesture" as used in this application refers to a user's behavior through a change in hand shape or an action such as hand motion to convey a desired idea, action, purpose, or result.
Fig. 1A is a schematic diagram illustrating an operation scenario between the display device 200 and the control apparatus 100. As shown in fig. 1A, 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 may 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 instruction through a key on a remote controller, voice input, 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 may provide various controls to a user through an intuitive User Interface (UI) on a screen associated with the smart 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 be implemented as a television, and may provide an intelligent network television function of a broadcast receiving television function as well as a computer support function. Examples of the display device include a digital television, a web television, a smart television, an Internet Protocol Television (IPTV), and the like.
The display device 200 may be a liquid crystal display, an organic light emitting display, a projection display 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. 1B is a block diagram illustrating the configuration of the control device 100. As shown in fig. 1B, 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. 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 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 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 an image, and the like. For example, the remote controller 100A may receive an output signal such as audio, video, or data from the output interface 150, and display the output signal in the form of an image on the display 154, in the form of audio on the sound output interface 153, or in the form of vibration on the vibration interface 152.
And a power supply 160 for providing operation power support for each element 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 illustrated in fig. 1C. As shown in fig. 1C, the display apparatus 200 may further 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 input 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 can 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 an image collector 231, such as a camera, a video camera, etc., which may be used 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. A light receiver 232 may also be included to collect ambient light intensity to adapt to changes in display parameters of the display device 200, etc.
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 apparatus 200 may be adjusted to display a color temperature of an image that is cooler; when the temperature is lower, the display device 200 may be adjusted to display a warmer color temperature of the image.
In some other exemplary embodiments, the detector 230, which may further include a sound collector, such as a microphone, may be configured to receive a sound of a user, 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.
The external device interface 240 is a component for providing the controller 210 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. 1C, 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.
A graphic processor 253 for generating screen images of various graphic objects such as icons, images, and operation menus. 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 according to the received user input instruction, processing of various application programs, data and contents is executed so as to finally display and play various audio-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 preload 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 an icon. 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 user uttering voice.
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, the memory 260 is specifically configured to store drivers and related data for the tuner demodulator 210, the communicator 220, the detector 230, the external device interface 240, the video processor 270, the display 275, the audio processor 280, and the like, external data (e.g., audio-visual data) received from the external device interface, or user data (e.g., key information, voice information, touch information, and the like) received from 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 implemented 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. 1D. 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 and are responsible for direct interaction with users. The application layer may include a plurality of applications such as NETFLIX applications, setup applications, media center applications, 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 HTML, 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 which is middleware related to communication with an external device, middleware which provides 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: provide display driver for the display, provide camera driver for the camera, provide button driver for the remote controller, provide wiFi driver for the WIFI module, provide audio driver for audio output interface, provide power management drive for Power Management (PM) module etc..
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 is used for carrying out superposition mixing processing on the GUI signal input by the user or generated by the user and the video image after the zooming processing by the graphic generator so as to generate an image signal for display.
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 an RGB data signal.
And a display 275 for receiving the image signal from the output of the video processor 270 and displaying video, images and menu manipulation interfaces. For example, the display may display video from a broadcast signal received by the tuner demodulator 210, may display video input from the communicator 220 or the external device interface 240, and may display an image stored in the memory 260. 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.
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.
A schematic view of a GUI provided by the display device 200 is exemplarily shown in fig. 3. As shown in fig. 3, the display device may provide a GUI to the display, which includes a play interface 41.
When the first program is switched to the second program, if the current mode of the display equipment is not the sports mode, the program category of the second program is the sports category, and the display equipment allows the prompt window to pop up, the prompt window is displayed on the display interface. Illustratively, as shown in fig. 4. Fig. 4 exemplarily shows a schematic diagram of another GUI provided by the display device, the GUI includes a prompt window 42 thereon, the prompt window 42 includes items 421 and 423 for user selection, the items 421 and 423 are respectively for starting the sports mode, canceling and no-more prompting, and the GUI further includes a selector 43 indicating that any one of the items is selected, and the position of the selector in the GUI or the positions of the items in the GUI can be moved by the input of the user operating the control device to change the selection of different items. For example, as shown in FIG. 4, selector 43 indicates that item 421 in prompt window 42 is selected; as shown in FIG. 5, selector 43 indicates that item 422 in prompt window 42 is selected; as shown in fig. 6, selector 43 indicates that item 423 is selected within prompt window 42.
When items 422 and 423 are selected and the confirmation key on the control is pressed, prompt window 42 is not displayed on the user interface.
The presentation forms of items are often diverse. For example, the items may include text content and/or images for displaying thumbnails related to the text content, or video clips related to the text. As another example, the item may be text and/or an icon of an application.
It is further noted that the selector is used to indicate that any item, such as the focus object, has been selected. In one aspect, the movement of the focus object displayed in the display apparatus 200 may be controlled to select or control the item according to an input of the user through the control device 100. Such as: the user may select and control items by controlling the movement of the focus object between items through the direction keys on the control device 100. On the other hand, movement of items displayed in the display apparatus 200 may be controlled according to an input of a user through the control device 100 to cause a focus object to select or control the items. Such as: the user can control the items to move left and right together by the direction key on the control device 100, so as to enable the focus object to select and control the items while keeping the position of the focus object unchanged.
The form of identification of the selector is often diversified. For example, the position of the focus object 43 may be implemented or identified by enlarging the item, and the position of the focus object 43 may also be implemented or identified by setting a background color of the item, and the position of the focus object 43 may also be identified by changing a border line, a size, a color, a transparency, and an outline and/or a font, etc. of text or an image of the focused item, as shown in fig. 4.
Since the requirements of sports programs on television parameters are different from those of common programs, such as a ball game, a phenomenon of tailing later occurs in the rapid movement of football, and the television parameters need to be adjusted because a viewer feels dizzy by rapidly pulling a lens. The problem with having the user adjust himself is that some parameters are professional and cannot be adjusted, and in addition, parameter adjustment is also very complicated.
In order to solve the above problem, an embodiment of the present application provides a method for starting a sports mode.
The code stream of the transmission television signal contains audio information, video information and various text information, wherein the text information contains current Event (program played currently) and Next Event (program to be played Next) information. In the playing process, along with the time lapse, the currently played program is ended, the program is switched to the next program for playing, and at the moment, the text information in the code stream is also switched. When the broadcast program changes, the chip can actively report the change after analyzing the change, and the application layer monitors the change of the program information.
The current Event information includes Event _ name (program name), Event _ id (program number), start _ time (program start time), duration (program play time length), and the like, and also includes component _ type (program category) and the like. After receiving the information of the currently played program, the application layer analyzes the program category of the currently played program to judge whether the currently played program is a sports category (sports), and determines whether a prompt window can be popped up according to a setting item in the setting, so that a user can quickly start a sports mode.
The detailed procedure for automatically initiating the sports mode is as follows, as shown in fig. 7.
S101, sending change of programs, illustratively, when the current program is finished and the next program is started, S102, analyzing the change by a chip and reporting the change to an application layer. And S103, the application layer receives the program information, analyzes the program information and obtains the program category.
And S104, judging the program category and whether the prompt window is allowed to pop up. S105, if the program category is the sports category and the user has not previously selected to no-more-prompt (newflag ═ true), the prompt window is allowed to pop up, and a prompt window for starting the sports mode will pop up automatically, see prompt window 42 in fig. 4. This automatically prompts the user to enter a sports mode based on the program category. Illustratively, the prompt window may be a dialog box. The dialog box comprises three items 1, starting a sports mode 2 and canceling, and 3 is not prompted any more. And S106, if the program category is not the sports category or the user selects not to prompt before, not processing.
And S107, selecting to start the sports mode, and immediately starting the sports mode, namely setting audio parameters (AQ) and video Parameters (PQ). And S108, if the user selects to cancel, closing the dialog box and not doing any operation. And S109, selecting not to prompt any more, closing the dialog box, setting newFlag to true, and allowing the dialog box not to pop up any more later.
After the user selects and starts the sports mode, the display equipment immediately sets the audio parameters and the video parameters, so that the user adjusts the television parameters to be suitable for watching the sports program when watching the sports program, and the user experience is improved. In addition, the viewer also has a need for watching the sports program at the moment of highlighting, such as the moment of entering a football, etc., and in order to meet the user' S need for the sports program, S109 determines whether the current program is a digital broadcast signal (DTV).
And S110, if the digital broadcast signal is not the digital broadcast signal, no processing is performed. And S111, if the digital broadcast information is the digital broadcast information, judging whether recording is performed. S112, if the digital broadcast signal is recorded, the recording is converted into time shift (time shift), wherein the time shift refers to that a user can play back live content of past time at will; s113, if the digital broadcast signal is not recorded, judging whether time shift is carried out. S114, if time shifting is started, no action is taken; and S115, if the digital broadcast signal is received, immediately starting time shifting if the time shifting is not started.
In addition to the above automatic moving sports mode, and enabling the user to review the historical program, the embodiment of the present application may also automatically cancel the sports mode, specifically as follows:
as shown in fig. 8, S201, determining whether the program changes; s202, when the program changes, whether the program is in the sports mode is judged. S203, if the program is in the sports mode, judging whether the program category is the sports category. And S204, if the sports category is not the sports category, switching to a normal mode, namely adjusting the video parameters and the audio parameters back to normal parameters, and stopping time shifting. And S205, if the sports category is the sports category, no processing is performed. After sports program ends, the automatic switch to normal mode reduces the loaded down with trivial details switching of user in this application embodiment.
In the above embodiments, a method for starting a sports mode and a display device are provided to improve the user's experience of watching sports programs. The method comprises the following steps: when the first program is switched to a second program, determining the program category and the current mode of the second program; if the current mode is not the sports mode, the program category is the sports category, and the prompt window is allowed to pop up, controlling the display to display the prompt window; and if the current mode is not the sports mode, the program category is the sports category, and the prompt window is not allowed to pop up, not displaying the prompt window on the display interface, wherein the prompt window comprises a starting sports mode project, a canceling project and a no-more prompt project.
While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (10)
1. A display device, comprising:
a tuner for receiving a digital broadcast signal;
the decoder is used for decoding the programs in the digital broadcast signals and outputting one path of video data and at least one path of audio data corresponding to the programs;
the display is used for displaying the video data;
the loudspeaker is used for playing the at least one path of audio data;
the user interface is used for receiving instructions input by a user;
a controller for performing: when the first program is switched to a second program, determining the program category and the current mode of the second program; if the current mode is not the sports mode, the program category is the sports category, and the prompt window is allowed to pop up, controlling the display to display the prompt window; and if the current mode is not the sports mode, the program category is the sports category, and the prompt window is not allowed to pop up, not displaying the prompt window on the display interface, wherein the prompt window comprises a starting sports mode project, a canceling project and a no-more prompt project.
2. The display device according to claim 1, wherein the controller is further configured to perform: and controlling the display device to start the sports mode in response to an instruction of starting the sports mode item, which is input by a user.
3. The display device of claim 2, wherein the controlling the display device to initiate the sports mode comprises: controlling the audio parameter of the display device to be adjusted to a preset audio parameter, and controlling the video parameter to be adjusted to a preset video parameter;
and/or, if the source of the second program is a digital broadcast signal and recording has been initiated, converting recording to a time shift; if the source of the second program is a digital broadcast signal and time shifting has been initiated, then no action is taken; and if the source of the second program is a digital broadcast signal, recording is not started, and time shifting is not started, immediately starting time shifting.
4. The display device according to claim 1, wherein the controller is further configured to perform: if the current mode is a sports mode and the program category is not a sports category, controlling the display device to stop the sports mode.
5. The display device according to claim 1, wherein the prompt window is not displayed on the control display interface in response to an instruction to cancel the item being selected, which is input by a user.
6. The display device of claim 1, wherein the prompt window is closed and does not allow the prompt window to pop up in response to a user-entered instruction to select no more prompts.
7. A display device, comprising:
a tuner for receiving a digital broadcast signal;
the decoder is used for decoding the programs in the digital broadcast signals and outputting one path of video data and at least one path of audio data corresponding to the programs;
the display is used for displaying the video data;
the loudspeaker is used for playing the at least one path of audio data;
the user interface is used for receiving instructions input by a user;
a controller for performing: and when the first program is switched to the second program, determining the program category and the current mode of the second program, and if the current mode is the sports mode and the program category is not the sports category, controlling the display device to stop the sports mode.
8. A method of initiating a sports mode, comprising: when the first program is switched to a second program, determining the program category and the current mode of the second program;
if the current mode is not the sports mode, the program category is the sports category, and the prompt window is allowed to pop up, controlling the display to display the prompt window;
and if the current mode is not the sports mode, the program category is the sports category, and the prompt window is not allowed to pop up, not displaying the prompt window on the display interface, wherein the prompt window comprises a starting sports mode project, a canceling project and a no-more prompt project.
9. The method of claim 8, further comprising:
and controlling the display device to start the sports mode in response to an instruction of starting the sports mode item, which is input by a user.
10. A method of initiating a sports mode, comprising: and when the first program is switched to the second program, determining the program category and the current mode of the second program, and if the current mode is the sports mode and the program category is not the sports category, controlling the display device to stop the sports mode.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010567314.5A CN111757160A (en) | 2020-06-19 | 2020-06-19 | Method for starting sports mode and display equipment |
| PCT/CN2020/108035 WO2021253592A1 (en) | 2020-06-19 | 2020-08-08 | Method for starting sports mode and display device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010567314.5A CN111757160A (en) | 2020-06-19 | 2020-06-19 | Method for starting sports mode and display equipment |
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| CN111757160A true CN111757160A (en) | 2020-10-09 |
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| CN112203154A (en) * | 2020-10-10 | 2021-01-08 | Vidaa美国公司 | Display device |
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