CN115460452B - Display device and channel playing method - Google Patents
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4332—Content storage operation, e.g. storage operation in response to a pause request, caching operations by placing content in organized collections, e.g. local EPG data repository
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
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Abstract
本公开涉及一种显示设备和频道播放方法，应用于电子技术领域，该显示设备包括：用户输入接口，被配置为：接收用户指令；显示器，被配置为：播放频道；控制器，被配置为：响应于接收到的用户搜台指令，执行搜台操作得到至少一个频道信息，每个频道信息用于指示一个频道；将至少一个频道信息依次保存至频道数据库；当频道数据库中首播频道信息保存完成时，控制显示器基于频道数据库保存的首播频道信息，在播放界面播放首播频道信息指示的频道；其中，首播频道信息为至少一个频道信息中第一个保存至频道数据库中的频道信息。能够解决在搜台完成后，用户需要等待较长的时间才可以开始播放频道，严重影响用户体验的问题。
The present disclosure relates to a display device and a channel playing method, which are applied in the field of electronic technology. The display device includes: a user input interface, which is configured to receive user instructions; a display, which is configured to play channels; a controller, which is configured to respond to the received user channel search instruction, perform a channel search operation to obtain at least one channel information, each channel information is used to indicate a channel; save at least one channel information to a channel database in sequence; when the first broadcast channel information in the channel database is saved, control the display to play the channel indicated by the first broadcast channel information on the play interface based on the first broadcast channel information saved in the channel database; wherein the first broadcast channel information is the first channel information saved in the channel database among the at least one channel information. It can solve the problem that after the channel search is completed, the user needs to wait for a long time before starting to play the channel, which seriously affects the user experience.
Description
Technical Field
The embodiment of the application relates to the technical field of electronics. And more particularly, to a display apparatus and a channel playing method.
Background
On the Android platform, the playing flow needs to follow the standard flow of the television input framework (TV input Framework, TIF), and the television can only play the channels stored in the database, so after the channel searching is completed, the playing of the channels can be started after all channel information is stored in the database. However, when the number of channels is large, it takes a long time to store all the channel information in the database, and the user needs to wait a long time to start playing the channels, so that the user experience is poor.
Disclosure of Invention
In order to solve the technical problems or at least partially solve the technical problems, the application provides a display device and a channel playing method, which can solve the problem that after the channel searching is completed, a user needs to wait for a long time to start playing a channel, and the user experience is seriously affected.
In a first aspect, an embodiment of the present application provides a display apparatus, including:
a user input interface configured to receive user instructions;
A display configured to play a channel;
the controller is configured to respond to a received user channel searching instruction, perform channel searching operation to obtain at least one channel information, and each channel information is used for indicating one channel;
Sequentially storing at least one channel information to a channel database;
when the initial broadcast channel information in the channel database is stored, the display is controlled to play the channel indicated by the initial broadcast channel information on the playing interface based on the initial broadcast channel information stored in the channel database;
The first broadcast channel information is channel information stored in a channel database in the first of at least one channel information.
In some embodiments of the present application, the controller is specifically configured to control the display to display at least one channel identifier after performing a channel searching operation to obtain at least one channel information, where each channel identifier is used to indicate one channel information;
Determining target channel information corresponding to the target channel identification from the at least one channel information in response to a received user instruction selecting the target channel identification from the at least one channel identification;
And determining the target channel information as the head channel information.
In some embodiments of the present application, the controller is specifically configured to determine a first arrangement order of at least one channel information according to a target rule after performing a channel searching operation to obtain at least one channel information;
Channel information arranged at a first position in the first arrangement order is determined as the head channel information.
In some embodiments of the present application, the target rule includes any one of a rating of a channel indicated by each channel information, a popularity of a broadcast content corresponding to the channel indicated by each channel information, and a sequence of performing a channel search operation to obtain each channel information.
In some embodiments of the present application, the controller is further configured to control the display to display a channel searching rule setting interface in response to a received user channel searching instruction before performing a channel searching operation to obtain at least one channel information;
And responding to the received user instruction of the channel searching rule setting interface, and generating a target rule.
In some embodiments of the present application, the controller is further configured to capture a user image of the current user via the camera before saving the first-cast channel information to the channel database;
acquiring viewing habit information of a current user according to the user image;
And determining the first-cast channel information from the at least one channel information according to the viewing habit information.
In some embodiments of the present application, the playback interface includes a channel list, and the controller is further configured to control the display to display channel identifiers corresponding to the first-cast channel information in the channel list, each channel identifier being used to indicate one of the channel information.
In a second aspect, the present application provides a channel playing method applied to a display device, the method including performing a channel searching operation to obtain at least one channel information in response to a received user channel searching instruction, each channel information being used for indicating a channel;
Sequentially storing at least one channel information to a channel database;
when the initial broadcast channel information in the channel database is stored, playing the channel indicated by the initial broadcast channel information based on the initial broadcast channel information stored in the channel database;
The first broadcast channel information is channel information stored in a channel database in the first of at least one channel information.
In some embodiments of the present application, after performing a channel searching operation to obtain at least one channel information, the method further includes:
displaying at least one channel identifier, each channel identifier indicating one channel information;
Determining target channel information corresponding to the target channel identification from the at least one channel information in response to a received user instruction selecting the target channel identification from the at least one channel identification;
And determining the target channel information as the head channel information.
In some embodiments of the present application, after performing a channel searching operation to obtain at least one channel information, the method further includes:
determining a first arrangement sequence of at least one channel information arranged according to a target rule;
Channel information arranged at a first position in the first arrangement order is determined as the head channel information.
In some embodiments of the present application, the target rule includes any one of a rating of a channel indicated by each channel information, a popularity of a broadcast content corresponding to the channel indicated by each channel information, and a sequence of performing a channel search operation to obtain each channel information.
In some embodiments of the present application, before performing a channel searching operation to obtain at least one channel information, a channel searching rule setting interface is displayed in response to a received user channel searching instruction;
And responding to the received user instruction of the channel searching rule setting interface, and generating a target rule.
In some embodiments of the present application, before the first-cast channel information is stored in the channel database, a user image of the current user is captured by a camera;
acquiring viewing habit information of a current user according to the user image;
And determining the first-cast channel information from the at least one channel information according to the viewing habit information.
In some embodiments of the present application, the playing interface includes a channel list, and channel identifiers corresponding to the first-cast channel information are displayed in the channel list, where each channel identifier is used to indicate one channel information.
In a third aspect, the present application provides a computer readable storage medium having stored thereon a computer program which when executed by a processor implements a channel playback method as described in the second aspect.
In a fourth aspect the application provides a computer program product comprising instructions which, when run on a computer, cause the computer to implement the channel playing method as described in the second aspect.
Compared with the prior art, the technical scheme provided by the embodiment of the application has the advantages that in the embodiment of the application, the channel searching operation is performed to obtain at least one channel information in response to the received user channel searching instruction, the at least one channel information is sequentially stored in the channel database, when the first broadcast channel information in the channel database is stored, the display is controlled to play the channel indicated by the first broadcast channel information on the playing interface based on the first broadcast channel information stored in the channel database, wherein each channel information is used for indicating one channel, and the first broadcast channel information is the channel information stored in the channel database in the first of the at least one channel information. All the channel information obtained after the channel searching is not required to be stored in the channel database and then played, but after the first channel information is stored, the channel indicated by the channel information can be played as a first-play channel, so that waiting time of a user after the channel searching is completed is reduced, the user can play quickly after the channel searching is completed, and user experience is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the implementation of the related art, the drawings that are required for the embodiments or the related art description will be briefly described, and it is apparent that the drawings in the following description are some embodiments of the present application and that other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 illustrates an operational scenario between a control device and a display device according to some embodiments;
fig. 2 shows a hardware configuration block diagram of the control apparatus 100 according to some embodiments;
fig. 3 illustrates a hardware configuration block diagram of a display device 200 according to some embodiments;
FIG. 4 illustrates an interface schematic of a display device according to some embodiments;
FIG. 5 illustrates an interface schematic of a display device according to some embodiments;
FIG. 6 illustrates an interface schematic of a display device according to some embodiments;
FIG. 7 illustrates a schematic diagram of an interface of a display device according to some embodiments;
fig. 8 illustrates one of the flow diagrams of a channel playing method according to some embodiments;
FIG. 9 is a second flow chart of a channel playing method according to some embodiments;
FIG. 10 illustrates a third flow chart of a channel playing method according to some embodiments;
FIG. 11 illustrates a fourth flow chart of a channel playing method according to some embodiments;
FIG. 12 illustrates fifth flow chart of a channel playing method according to some embodiments;
FIG. 13 illustrates a sixth flow chart of a channel playing method according to some embodiments;
fig. 14 illustrates a seventh flow chart of a channel playing method according to some embodiments.
Detailed Description
For the purposes of making the objects and embodiments of the present application more apparent, an exemplary embodiment of the present application will be described in detail below with reference to the accompanying drawings in which exemplary embodiments of the present application are illustrated, it being apparent that the exemplary embodiments described are only some, but not all, of the embodiments of the present application.
It should be noted that the brief description of the terminology in the present application is for the purpose of facilitating understanding of the embodiments described below only and is not intended to limit the embodiments of the present application. Unless otherwise indicated, these terms should be construed in their ordinary and customary meaning.
The terms first, second, third and the like in the description and in the claims and in the above-described figures are used for distinguishing between similar or similar objects or entities and not necessarily for describing a particular sequential or chronological order, unless otherwise indicated. It is to be understood that the terms so used are interchangeable under appropriate circumstances.
The terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a product or apparatus that comprises a list of elements is not necessarily limited to all elements explicitly listed, but may include other elements not expressly listed or inherent to such product or apparatus.
The display device provided by the embodiment of the application can have various implementation forms, for example, a television, an intelligent television, a laser projection device, a display (monitor), an electronic whiteboard (electronic bulletin board), an electronic desktop (electronic table), a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted electronic device and the like.
Fig. 1 is a schematic diagram of an operation scenario between a display device and a control device according to an embodiment, wherein the control device includes a smart device or a control apparatus. As shown in fig. 1, a user may operate the display device 200 through the smart device 300 or the control apparatus 100.
In some embodiments, the control apparatus 100 may be a remote controller, and the communication between the remote controller and the display device includes infrared protocol communication or bluetooth protocol communication, and other short-range communication modes, and the display device 200 is controlled by a wireless or wired mode. The user may control the display device 200 by inputting user instructions through keys on a remote control, voice input, control panel input, etc.
In some embodiments, a smart device 300 (e.g., mobile terminal, tablet, computer, notebook, etc.) may also be used to control the display device 200. For example, the display device 200 is controlled using an application running on a smart device.
In some embodiments, the display device may receive instructions not using the smart device or control device described above, but rather receive control of the user by touch or gesture, or the like.
In some embodiments, the display device 200 may also perform control in a manner other than the control apparatus 100 and the smart device 300, for example, the voice command control of the user may be directly received through a module configured inside the display device 200 device for acquiring voice commands, or the voice command control of the user may be received through a voice control device configured outside the display device 200 device.
In some embodiments, the display device 200 is also in data communication with a server 400. The display device 200 may be permitted to make communication connections via a Local Area Network (LAN), a Wireless Local Area Network (WLAN), and other networks. The server 400 may provide various contents and interactions to the display device 200. The server 400 may be a cluster, or may be multiple clusters, and may include one or more types of servers.
Fig. 2 exemplarily shows a block diagram of a configuration of the control apparatus 100 in accordance with an exemplary embodiment. As shown in fig. 2, the control device 100 includes a controller 110, a communication interface 130, a user input/output interface 140, an external memory, and a power supply. The control apparatus 100 may receive an input operation instruction of a user and convert the operation instruction into an instruction recognizable and responsive to the display device 200, and function as an interaction between the user and the display device 200.
As shown in fig. 3, the display apparatus 200 includes at least one of a modem 210, a communicator 220, a detector 230, an external device interface 240, a controller 250, a display 260, an audio output interface 270, a user interface 280, an external memory, and a power supply.
In some embodiments the controller includes a processor, a video processor, an audio processor, a graphics processor, RAM, ROM, a first interface for input/output to an nth interface.
The display 260 includes a display screen component for presenting a picture, and a driving component for driving an image display, a component for receiving an image signal from the controller output, displaying video content, image content, and a menu manipulation interface, and a user manipulation UI interface.
The display 260 may be a liquid crystal display, an OLED display, a projection device, or a projection screen.
The communicator 220 is a component for communicating with external devices or servers according to various communication protocol types. For example, the communicator may comprise at least one of a Wifi module, a bluetooth module, a wired ethernet module, or other network communication protocol chip or a near field communication protocol chip, and an infrared receiver. The display apparatus 200 may establish transmission and reception of control signals and data signals with the external control device 100 or the server 400 through the communicator 220.
The user interface 280 may be used to receive control signals from the control device 100 (e.g., an infrared remote control, etc.). Or may be used to directly receive user input operation instructions and convert the operation instructions into instructions recognizable and responsive by the display device 200, which may be referred to as a user input interface.
The detector 230 is used to collect signals of the external environment or interaction with the outside. For example, the detector 230 includes a light receiver for collecting a sensor of the intensity of ambient light, or the detector 230 includes an image collector such as a camera that may be used to collect external ambient scenes, user attributes or user interaction gestures, or the detector 230 includes a sound collector such as a microphone or the like for receiving external sounds.
The external device interface 240 may include, but is not limited to, any one or more of a High Definition Multimedia Interface (HDMI), an analog or data high definition component input interface (component), a composite video input interface (CVBS), a USB input interface (USB), an RGB port, etc. The input/output interface may be a composite type input/output interface formed by a plurality of interfaces.
The modem 210 receives broadcast television signals through a wired or wireless reception manner, and demodulates audio and video signals, such as EPG data signals, from a plurality of wireless or wired broadcast television signals.
In some embodiments, the controller 250 and the modem 210 may be located in separate devices, i.e., the modem 210 may also be located in an external device to the main device in which the controller 250 is located, such as an external set-top box or the like.
The controller 250 controls the operation of the display device and responds to the user's operations through various software control programs stored on a memory (internal memory or external memory). The controller 250 controls the overall operation of the display apparatus 200. For example, in response to receiving a user command for selecting a UI object displayed on the display 260, the controller 250 may perform an operation related to the object selected by the user command.
In some embodiments, the controller includes at least one of a central processing unit (Central Processing Unit, CPU), a video processor, an audio processor, a graphics processor (Graphics Processing Unit, GPU), and a random access Memory (Random Access Memory, RAM), a Read-Only Memory (ROM), a first interface to an nth interface for input/output, a communication Bus (Bus), and the like.
The RAM is also called as a main memory and is an internal memory for directly exchanging data with the controller. It can be read and written at any time (except when refreshed) and is fast, often as a temporary data storage medium for an operating system or other program in operation. The biggest difference from ROM is the volatility of the data, i.e. the stored data will be lost upon power down. RAM is used in computer and digital systems to temporarily store programs, data, and intermediate results. ROM operates in a non-destructive read mode, and only information which cannot be written can be read. The information is fixed once written, and even if the power supply is turned off, the information is not lost, so the information is also called a fixed memory.
The user may input a user command through a Graphical User Interface (GUI) displayed on the display 260, and the user input interface receives the user input command through the Graphical User Interface (GUI). Or the user may input the user command by inputting a specific sound or gesture, the user input interface recognizes the sound or gesture through the sensor, and receives the user input command.
A "user interface" is a media interface for interaction and exchange of information between an application or operating system and a user, which enables conversion between an internal form of information and a user-acceptable form. A commonly used presentation form of a user interface is a graphical user interface (Graphic User Interface, GUI), which refers to a graphically displayed user interface that is related to computer operations. It may be an interface element such as an icon, a window, a control, etc. displayed in a display screen of the display device, where the control may include a visual interface element such as an icon, a button, a menu, a tab, a text box, a dialog box, a status bar, a navigation bar, a Widget, etc.
In some embodiments of the present application, a display device includes a user input interface, a display, and a controller. Corresponding to fig. 3 described above, a user interface (user input interface) 280 of the display device, a display 260, and a controller 250.
Generating a channel searching instruction based on the channel searching operation of a user on the display device, receiving the channel searching instruction by the user input interface, executing the channel searching operation to obtain at least one channel information by the controller in response to the received channel searching instruction of the user, sequentially storing the at least one channel information into the channel database, and controlling the display to play the channel indicated by the first-cast channel information on the play interface based on the first-cast channel information stored in the channel database when the first-cast channel information is stored in the channel database.
The first broadcast channel information is the channel information stored in the channel database in the first of at least one channel information.
For example, as shown in fig. 4, taking a display device as an example of a television, when a user uses the television for the first time, information prompting the user to search channels is displayed, for example, "no channel information is currently available, please start searching channels |", and after the user clicks a channel searching control indicated by reference numeral 401, the user starts searching channels.
It can be understood that at least one channel information is sequentially stored in the channel database, that is, all channel information obtained by searching channels is stored in the channel database.
It may be appreciated that the channel information includes a station number, a frequency point, a channel identifier (channel generic term, channel abbreviation, channel image, etc.), and the channel information may also include other information related to a channel, which is not limited in the embodiment of the present application.
It can be understood that the first channel is the first channel to be played after the channel searching is completed.
It can be understood that after the channel searching is completed, the display device stores all channel information obtained by the channel searching into the bottom database, stores the channel information in the bottom database into the channel database, and when the display device needs to play a certain channel, acquires the corresponding channel information from the channel database and plays the channel indicated by the channel information.
It can be understood that after the channel database stores one channel information, a notification message can be sent to the display to inform the channel database that the channel database stores one channel information, and the display obtains the first channel information from the channel database and plays the first channel information after receiving the notification message, so that the channel can be played without storing all the channel information in the channel database, but after storing the first channel information.
It can be understood that after the first channel information is stored in the channel database, the first channel is played, and meanwhile, other channel information obtained by searching channels is sequentially stored in the channel database.
In the embodiment of the application, the channel searching operation is performed to obtain at least one channel information in response to a received user channel searching instruction, the at least one channel information is sequentially stored in a channel database, when the first broadcast channel information in the channel database is stored, a display is controlled to play a channel indicated by the first broadcast channel information on a playing interface based on the first broadcast channel information stored in the channel database, wherein each channel information is used for indicating one channel, and the first broadcast channel information is the channel information stored in the channel database in the first of the at least one channel information. All the channel information obtained after the channel searching is not required to be stored in the channel database and then played, but after the first channel information is stored, the channel indicated by the channel information can be played as a first-play channel, so that waiting time of a user after the channel searching is completed is reduced, the user can play quickly after the channel searching is completed, and user experience is improved.
In some embodiments of the application, the controller is specifically configured to control the display to display at least one channel identifier after the channel searching operation is performed to obtain at least one channel information, wherein each channel identifier is used for indicating one channel information, determine target channel information corresponding to the target channel identifier from the at least one channel information in response to a received user instruction for selecting the target channel identifier from the at least one channel identifier, and determine the target channel information as the head channel information.
For example, taking a display device as a television for illustration, after completing channel searching, the interface display is shown in fig. 5, a plurality of channel identifiers are displayed, and when the user selects the channel 2 indicated by the reference numeral 501, the channel 2 is determined to be a first-cast channel, channel information corresponding to the channel 2 is determined from the channel database, and the channel information corresponding to the channel 2 is determined to be the first-cast channel information.
It can be understood that after the channel searching is completed, at least one channel identifier displayed by the display is controlled, which may be a channel identifier corresponding to all channel information obtained by the channel searching, or may be a channel identifier corresponding to part of channel information obtained by the channel searching.
It can be understood that after a user selects a channel identifier, the channel is indicated as the first channel which the user desires to play after completing the channel searching, the channel information indicated by the target channel identifier is searched from at least one channel information obtained by the channel searching, the searched channel information is determined as the first channel information, and after completing the channel searching, the channel indicated by the first channel information is played.
In the embodiment of the application, after at least one channel information is obtained by executing channel searching operation, the display is controlled to display at least one channel identifier, each channel identifier is used for indicating one channel information, the target channel information corresponding to the target channel identifier is determined from the at least one channel information in response to a received user instruction for selecting the target channel identifier from the at least one channel identifier, and the target channel information is determined to be the head channel information. Based on the information of the head channel determined by the user instruction of the user selection target channel identification, the played channel content accords with the user expectations, and the user experience is further improved.
Optionally, before the user performs the channel searching operation, the display is controlled to display a channel type identifier, the target channel type is stored in response to a received user instruction for selecting the target channel type from the channel type identifier, after the channel searching operation is completed, the target channel information of which the corresponding channel type is the target channel type is determined from at least one channel information, and the target channel information is determined to be the head channel information.
It can be understood that the channel type identifier displayed by the control display is used for indicating a certain type of channel, for example, the channel can be classified into a movie, a television play, a variety, a child and a sports, the channel can be classified into a central view channel, a satellite view channel and a local channel, and the specific classification method is determined according to actual needs, so that the embodiment of the application is not limited.
For example, taking a display device as a television for example, before searching channels, the interface display is shown in fig. 6, a plurality of channel type identifiers are displayed, when a user selects a reference numeral 601 to indicate a "variety" channel type, after searching channels, one or more channel information with the channel type "variety" indicated by the channel information is determined from at least one channel information, and any channel information in the one or more channel information is determined to be the multicast channel information.
It may be understood that, after the user selects the target channel type, the channel type to which the channel belongs may be determined from the channel information obtained by searching, and in the case that the type indicated by the plurality of channel information in the channel information obtained by searching is the target channel type, one piece of channel information may be selected from the plurality of channel information to be used as the first broadcast channel information, the channel information of the first channel type found to be the target channel type may be determined to be the first broadcast channel information, and the first broadcast channel information may be determined from the plurality of channel information based on other principles (such as the heat degree, the play amount of the content, etc.), and in particular, the embodiment of the present application is not limited to the determination according to actual needs.
The embodiment of the application controls the display to display the channel type identifier before a user executes the channel searching operation, responds to the received user instruction for selecting the target channel type from the channel type identifier, stores the target channel type, determines the target channel information of which the corresponding channel type is the target channel type from at least one piece of channel information after the channel searching operation is completed, and determines the target channel information as the head channel information. Before searching channels, determining a certain type of channel which the user expects to play, and after searching channels, determining the played head channel as the channel of the type, thereby improving the satisfaction degree of the user.
In some embodiments of the present application, the controller is specifically configured to determine a first arrangement order in which at least one channel information is arranged according to a target rule after performing a channel searching operation to obtain at least one channel information, and determine the channel information arranged at a first position in the first arrangement order as an initial channel information.
The target rule comprises any one of audience ratings of channels indicated by each channel information, warmth of playing content corresponding to the channels indicated by each channel information, and sequence of obtaining each channel information by executing channel searching operation.
It can be understood that under the condition that the user does not select the first channel to be played after searching, the channels obtained by searching can be ranked according to the audience rating from high to low, the channel with the highest audience rating is used as the first broadcast channel, the corresponding channel information is stored in the channel database, the channels are played, the channels obtained by searching can be ranked according to the heat of the content currently being played from high to low, the channel with the highest heat in the content currently being played is used as the first broadcast channel, the corresponding channel information is stored in the channel database, and the channels are played, and the first channel information obtained by searching can be stored in the channel database as the first broadcast channel information according to the sequence corresponding to the channel information obtained by searching, and the channels indicated by the channel information are played. The specific target rule may be other feasible rules, which are not limited in the embodiment of the present application.
In the embodiment of the application, the controller is specifically configured to determine a first arrangement sequence of at least one channel information according to a target rule after the channel searching operation is performed to obtain the at least one channel information, and determine the channel information arranged at a first position in the first arrangement sequence as the head channel information. The target rule comprises any one of audience ratings of channels indicated by each channel information, warmth of playing content corresponding to the channels indicated by each channel information, and sequence of obtaining each channel information by executing channel searching operation. Therefore, the determined first broadcasting channel is the channel with the highest audience rating or the content played in the channel has the highest heat, the possibility that the first broadcasting channel is liked by a user after being played is high, or the first searched channel is used as the first broadcasting channel, the first broadcasting channel does not need to be reordered, the time required for playing is shorter, and the user experience is further improved.
In some embodiments of the present application, the controller is further configured to control the display to display the channel searching rule setting interface in response to the received user channel searching instruction before the channel searching operation is performed to obtain at least one channel information, and generate the target rule in response to the received user instruction to the channel searching rule setting interface.
It can be understood that before the channel searching operation, the display is controlled to display a channel searching rule setting interface, the user input operation on the channel searching rule setting interface is received, a user instruction is generated based on the user input operation, and the target rule is generated in response to the user instruction.
For example, taking a display device as a television for illustration, before searching channels, the interface display is as shown in fig. 7, a plurality of rules are displayed, the user selects the reference numeral 701 to indicate "recommending according to audience rating", after searching channels is completed, at least one channel information is ordered according to audience rating, and the channel information (highest audience rating) ranked first is used as first-broadcast channel information.
In the embodiment of the application, before at least one channel information is obtained by executing the channel searching operation, the display is controlled to display a channel searching rule setting interface in response to a received user channel searching instruction, and a target rule is generated in response to a received user instruction for the channel searching rule setting interface. Therefore, the user can set rules autonomously according to the needs, the target rules generated based on the user instructions are more in line with the preference of the user, and the content of the first-cast channel played after channel searching is more similar to the preference of the user, so that the user experience is better.
In the embodiment of the application, the controller is further configured to shoot a user image of the current user through the camera before the first-cast channel information is stored in the channel database, acquire viewing habit information of the current user according to the user image, and determine the first-cast channel information from at least one channel information according to the viewing habit information.
It can be understood that according to the historical viewing record of the user within the preset time period, viewing habit information of the user, such as a channel with the largest number of times of user viewing, a channel with the largest time of user viewing in a target time period, a type of content played by a channel preferred by the user, and the like, is obtained, and channel information with the highest matching degree with the user viewing habit information in at least one channel information is determined as the first-order channel information, so that the determined first-order channel more accords with the user viewing habit.
In the embodiment of the application, before the first-cast channel information is stored in the channel database, a user image of the current user is shot through a camera, viewing habit information of the current user is acquired according to the user image, and the first-cast channel information is determined from at least one channel information according to the viewing habit information. The first broadcasting channel determined according to the watching habit information of the user can be personalized to determine different first broadcasting channels according to different users, and user experience is further improved.
In some embodiments of the present application, the playback interface includes a channel list, and the controller is further configured to control the display to display channel identifiers corresponding to the first-cast channel information in the channel list, each channel identifier being used to indicate one of the channel information.
It can be understood that, in order to prevent a certain channel identifier from being absent in the displayed channel list of the display, but the channel information corresponding to the channel identifier stored in the channel database, if the channel indicated by the channel information is played as the first-cast channel, after the first-cast channel is played by the user, the user returns, and when the channel number or other information is wanted to be determined, the corresponding first-cast channel cannot be found in the channel list, which seriously affects the user experience. Therefore, after determining the leader channel information, the leader channel identification indicated by the leader channel information needs to be displayed in the channel list so that the user can see the corresponding channel information when returning to the channel list.
In the embodiment of the application, the playing interface comprises a channel list and the controller is further configured to control the display to display channel identifiers corresponding to the head channel information in the channel list, wherein each channel identifier is used for indicating one channel information. The information of the corresponding head-end channel can be found from the channel list when the user returns to the channel list after watching the head-end channel.
Optionally, after the channel database stores one channel information, the notification message sent to the display may further include the stored channel information, and after the display receives the notification message, the display obtains the channel information from the channel database and plays the channel indicated by the channel information. Therefore, the first broadcasting channel information is not required to be searched from at least one channel information obtained by channel searching, any channel information in the at least one channel information obtained by channel searching is stored in the database, and the stored channel information is informed to the display, so that the searching time is saved, and the waiting time of a user after channel searching is further reduced.
In an embodiment of the present application, a method for playing a channel is provided, as shown in fig. 8, and the method includes the following steps 801 to 803.
801. And responding to the received user channel searching instruction, and executing channel searching operation to obtain at least one channel information.
Wherein each channel information is used to indicate a channel.
802. At least one channel information is sequentially stored in a channel database.
803. And when the initial broadcast channel information in the channel database is stored, playing the channel indicated by the initial broadcast channel information based on the initial broadcast channel information stored in the channel database.
The first broadcast channel information is channel information stored in a channel database in the first of at least one channel information.
Illustratively, as shown in fig. 9, the determined multicast channel information is exemplified by the a channel information, and specifically includes steps 901 to 907.
901. Searching a channel;
after the search is completed, step 902 is performed.
902. And acquiring the A channel information.
903. And saving the A channel information to a channel database.
904. And sending a notification message.
During execution of steps 902-904, the display interface remains at the search interface waiting for a notification message.
905. And the channel searching interface acquires the information of the A channel and invokes the playing interface.
906. And playing the channel A.
907. And saving other channel information to a channel database.
Wherein, step 907 is performed at the same time as steps 905 and 906 are performed.
In the embodiment of the application, the channel searching operation is performed to obtain at least one channel information in response to a received user channel searching instruction, the at least one channel information is sequentially stored in a channel database, when the first broadcast channel information in the channel database is stored, the channel indicated by the first broadcast channel information is played on a playing interface based on the first broadcast channel information stored in the channel database, wherein each channel information is used for indicating one channel, and the first broadcast channel information is the channel information stored in the channel database in the first of the at least one channel information. All the channel information obtained after the channel searching is not required to be stored in the channel database and then played, but after the first channel information is stored, the channel indicated by the channel information can be played as a first-play channel, so that waiting time of a user after the channel searching is completed is reduced, the user can play quickly after the channel searching is completed, and user experience is improved.
In some embodiments of the present application, as shown in fig. 10 in conjunction with fig. 8, after the step 801, the method further includes the following steps 804 to 806.
804. At least one channel identification is displayed, each channel identification indicating one channel information.
805. In response to receiving a user instruction to select a target channel identification from at least one channel identification, target channel information corresponding to the target channel identification is determined from the at least one channel information.
806. And determining the target channel information as the head channel information.
In the embodiment of the application, after at least one channel information is obtained by executing channel searching operation, at least one channel identifier is displayed, each channel identifier is used for indicating one channel information, the target channel information corresponding to the target channel identifier is determined from the at least one channel information in response to a received user instruction for selecting the target channel identifier from the at least one channel identifier, and the target channel information is determined to be the head channel information. Based on the information of the head channel determined by the user instruction of the user selection target channel identification, the played channel content accords with the user expectations, and the user experience is further improved.
Optionally, as shown in fig. 11 in conjunction with fig. 8, before the above step 801, the method further includes the following step 807 and step 808, and after the above step 801, the method further includes the following step 809 and step 810.
807. And displaying the channel type identification.
808. And storing the target channel type in response to receiving a user instruction for selecting the target channel type from the channel type identifiers.
809. And determining target channel information of which the corresponding channel type is the target channel type from the at least one channel information.
810. And determining the target channel information as the head channel information.
The method and the device for channel searching in the network system display channel type identification before the user executes channel searching operation, respond to a received user instruction for selecting a target channel type from the channel type identification, store the target channel type, determine target channel information of which the corresponding channel type is the target channel type from at least one piece of channel information after channel searching is completed, and determine the target channel information as head-cast channel information. Before searching channels, determining a certain type of channel which the user expects to play, and after searching channels, determining the played head channel as the channel of the type, thereby improving the satisfaction degree of the user.
In some embodiments of the present application, as shown in fig. 12 in conjunction with fig. 8, the method further includes the following steps 811 and 812 after the step 801.
811. A first arrangement order in which at least one channel information is arranged according to a target rule is determined.
812. Channel information arranged at a first position in the first arrangement order is determined as the head channel information.
It can be understood that the target rule may be a preset rule or may be generated based on an operation of the user on the channel searching rule setting interface, specifically determined according to an actual situation, and the embodiment of the application is not limited.
The target rule comprises any one of audience ratings of channels indicated by each channel information, warmth of playing content corresponding to the channels indicated by each channel information, and sequence of obtaining each channel information by executing channel searching operation.
In the embodiment of the application, after at least one channel information is obtained by executing channel searching operation, a first arrangement sequence of the at least one channel information is determined according to a target rule, the channel information arranged at a first position in the first arrangement sequence is determined to be the head-cast channel information, wherein the target rule comprises any one of the following items, namely the audience rating of a channel indicated by each channel information, the heat of play content corresponding to the channel indicated by each channel information, and the sequence of each channel information is obtained by executing the channel searching operation. Therefore, the determined first broadcasting channel is the channel with the highest audience rating or the content played in the channel has the highest heat, the possibility that the first broadcasting channel is liked by a user after being played is high, or the first searched channel is used as the first broadcasting channel, the first broadcasting channel does not need to be reordered, the time required for playing is shorter, and the user experience is further improved.
In some embodiments of the present application, as shown in fig. 13 in conjunction with fig. 12, the method further includes the following step 813 and step 814 before the step 811.
813. And responding to the received user channel searching instruction, and displaying a channel searching rule setting interface.
814. And responding to the received user instruction of the channel searching rule setting interface, and generating a target rule.
In the embodiment of the application, before at least one channel information is obtained by executing channel searching operation, a channel searching rule setting interface is displayed in response to a received user channel searching instruction, and a target rule is generated in response to a received user instruction for the channel searching rule setting interface. Therefore, the user can set rules autonomously according to the needs, the target rules generated based on the user instructions are more in line with the preference of the user, and the content of the first-cast channel played after channel searching is more similar to the preference of the user, so that the user experience is better.
In some embodiments of the present application, as shown in fig. 14 in conjunction with fig. 8, the method further includes the following steps 815 to 817 before the step 802.
815. And shooting a user image of the current user through a camera.
816. And acquiring the viewing habit information of the current user according to the user image.
817. And determining the first-cast channel information from the at least one channel information according to the viewing habit information.
In the embodiment of the application, before the first-cast channel information is stored in the channel database, a user image of the current user is shot through a camera, viewing habit information of the current user is acquired according to the user image, and the first-cast channel information is determined from at least one channel information according to the viewing habit information. The first broadcasting channel determined according to the watching habit information of the user can be personalized to determine different first broadcasting channels according to different users, and user experience is further improved.
In some embodiments of the present application, the playing interface includes a channel list, and the channel playing method further includes the following step 818.
818. And displaying the channel identification corresponding to the head channel information in the channel list.
Wherein each channel identification is used to indicate one channel information.
It can be understood that the information of the multicast channel is displayed in the playlist, so that after the user views the multicast channel, the user returns to the playlist interface to view the information corresponding to the multicast channel.
In the embodiment of the application, the playing interface comprises a channel list, and channel identifiers corresponding to the head channel information are displayed in the channel list, wherein each channel identifier is used for indicating one channel information. The information of the corresponding head-end channel can be found from the channel list when the user returns to the channel list after watching the head-end channel.
Optionally, after the channel database stores one channel information, the display device may be informed by sending a notification message that the channel information may be obtained from the channel database and the corresponding channel may be played, where the notification message may further include the channel information, and the display device obtains the channel information from the channel database based on the channel information included in the notification message and plays the channel indicated by the channel information. Therefore, the first broadcasting channel information is not required to be searched from at least one channel information obtained by channel searching, any channel information in the at least one channel information obtained by channel searching is stored in the database, the stored channel information is informed to the display equipment, the searching time is saved, and the waiting time of a user after channel searching is further reduced.
The embodiment of the invention also provides a computer readable storage medium, on which a computer program is stored, which when executed by a processor, implements each process executed by the channel playing method, and can achieve the same technical effect, so that repetition is avoided, and no further description is provided herein.
The computer readable storage medium may be a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic disk, or an optical disk.
The present invention provides a computer program product comprising instructions which, when executed on a computer, cause the computer to implement the channel playing method described above.
It should be noted that the above embodiments are merely for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present application.
The foregoing description, for purposes of explanation, has been presented in conjunction with specific embodiments. The illustrative discussions above are not intended to be exhaustive or to limit the embodiments to the precise forms disclosed above. Many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles and the practical application, to thereby enable others skilled in the art to best utilize the embodiments and various embodiments with various modifications as are suited to the particular use contemplated.
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| CN202210951263.5A CN115460452B (en) | 2022-08-09 | 2022-08-09 | Display device and channel playing method |
| PCT/CN2023/094347 WO2023246376A1 (en) | 2022-06-24 | 2023-05-15 | Display device and channel playing method |
| CN202380027487.XA CN118891881A (en) | 2022-06-24 | 2023-05-15 | Display device and channel playing method |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1402535A (en) * | 2001-08-11 | 2003-03-12 | 三星电子株式会社 | System and method for displaying searched channel during automatic searching |
| CN106657841A (en) * | 2016-12-29 | 2017-05-10 | 深圳Tcl数字技术有限公司 | Channel recommending method and device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006211424A (en) * | 2005-01-28 | 2006-08-10 | Orion Denki Kk | Broadcasting receiver having automatic preset function |
| KR20090127560A (en) * | 2008-06-09 | 2009-12-14 | 엘지전자 주식회사 | Video display device and channel search method |
| US9204199B2 (en) * | 2011-12-06 | 2015-12-01 | Lg Electronics Inc. | Image display apparatus and methods for operating the same |
| CN105812917B (en) * | 2014-12-30 | 2019-01-04 | Tcl海外电子（惠州）有限公司 | channel searching method and device |
| CN112738622B (en) * | 2019-10-14 | 2023-05-23 | 深圳Tcl数字技术有限公司 | Digital television channel data searching method, terminal and storage medium |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1402535A (en) * | 2001-08-11 | 2003-03-12 | 三星电子株式会社 | System and method for displaying searched channel during automatic searching |
| CN106657841A (en) * | 2016-12-29 | 2017-05-10 | 深圳Tcl数字技术有限公司 | Channel recommending method and device |
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