CN112423003A - Live program playing method and device, intelligent refrigerator and storage medium - Google Patents
Live program playing method and device, intelligent refrigerator and storage medium Download PDFInfo
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- CN112423003A CN112423003A CN202011228465.4A CN202011228465A CN112423003A CN 112423003 A CN112423003 A CN 112423003A CN 202011228465 A CN202011228465 A CN 202011228465A CN 112423003 A CN112423003 A CN 112423003A
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25891—Management of end-user data being end-user preferences
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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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention relates to the technical field of program playing, and discloses a live program playing method and device, an intelligent refrigerator and a computer readable storage medium. The method comprises the steps of determining a target information source according to a live program playing instruction and a preset information source priority table by receiving the live program playing instruction, further judging whether a live program corresponding to the live program playing instruction exists under the target information source, and playing the live program if the live program corresponding to the live program playing instruction exists under the target information source; the problem of among the correlation technique live program's broadcast operation loaded down with trivial details, bring a great deal of inconvenience for the user, cause the user puzzlement is solved.
Description
Technical Field
The invention relates to the technical field of program playing, in particular to a live program playing method and device, an intelligent refrigerator and a computer readable storage medium.
Background
With the development of electronic technology and the continuous improvement of living standard of people, the use of various terminal devices and intelligent household devices is more and more popular, and the terminal devices and the intelligent household devices become an indispensable part of the life of people.
Currently, in the related art, there are various ways for each device to play a live program, for example, the live program may be played under a digital television signal, or may be played under an analog television signal, or may be played through a set-top box, or may be played in a time-shifted manner through a website, and the like. However, these live program playing modes all require the user to select and switch, and for the user, the operation is cumbersome, which brings inconvenience to the user and reduces the satisfaction degree of the user experience.
Therefore, how to provide convenience for users to watch live programs is a problem to be solved.
Disclosure of Invention
The invention mainly aims to provide a method and a device for playing a live program, an intelligent refrigerator and a computer readable storage medium, and aims to improve the convenience of watching the live program for a user.
In order to achieve the above object, the present invention provides a method for playing a live program, wherein the method for playing the live program comprises:
receiving a live program playing instruction;
determining a target information source according to the live program playing instruction and a preset information source priority table;
judging whether a live program corresponding to the live program playing instruction exists under the target information source;
and if so, playing the live program.
The live program corresponding to the live program playing instruction is selectable, and before the step of receiving the live program playing instruction, the live program playing method further includes:
acquiring an operation history of a live program of a user;
determining the priority of the information source according to the operation history record;
and generating the preset information source priority table according to the priority of the information source.
Optionally, the operation history record includes:
the method comprises the steps that the total program watching time length corresponding to each information source in a first preset time period is obtained;
and/or the presence of a gas in the gas,
and adjusting the total times of the playing parameters corresponding to the information sources in a second preset time period.
Optionally, when the operation history includes the total program viewing time length corresponding to each information source in the first preset time period, the step of obtaining the operation history of the live program by the user includes:
acquiring the total watching time length of each program, and taking the total watching time length as a time sub-element; the longer the total program watching time length is, the larger the numerical value of the corresponding time sub-element is;
the step of determining the priority of the information source according to the operation history record comprises the following steps:
and determining the priority of the information source according to the value of the time sub-element.
Optionally, when the operation history includes the total number of times of adjusting the playing parameters corresponding to each information source in a second preset time period, the step of obtaining the operation history of the live-cast program by the user includes:
acquiring the total times of adjustment of each playing parameter, and taking the total times as frequency sub-elements; the more the total times of the adjustment of the playing parameters are, the larger the numerical value of the corresponding frequency sub-element is;
the step of determining the priority of the information source according to the operation history record comprises the following steps:
and determining the priority of the information source according to the numerical value of the frequency sub-element.
Optionally, the operation history record includes: before the step of determining the priority of the information sources according to the operation history record when the total program watching time length corresponding to each information source in the first preset time period and the total playing parameter adjustment times corresponding to each information source in the second preset time period are the same, the playing method of the live program further comprises the following steps:
acquiring weight values corresponding to the time sub-elements and the frequency sub-elements from a preset weight value set;
the step of determining the priority of the information source according to the operation history record comprises the following steps:
respectively carrying out weighted summation on the numerical values of the time sub-element and the frequency sub-element and the weight values corresponding to the numerical values;
and determining the priority of the information source according to the numerical value obtained by weighted summation.
Optionally, after the step of determining whether a live program corresponding to the live program playing instruction exists under the target information source, the live program playing method further includes:
if not, returning to the step of executing the step of determining the target information source according to the live program playing instruction and the preset information source priority table.
In addition, to achieve the above object, the present invention further provides a device for playing a live program, where the device for playing a live program includes:
the receiving module is used for receiving a live program playing instruction;
the determining module is used for determining a target information source according to the live program playing instruction and a preset information source priority table;
the judging module is used for judging whether a live program corresponding to the live program playing instruction exists under the target information source;
and the playing module is used for playing the live program when the live program corresponding to the live program playing instruction exists in the target information source.
In addition, to achieve the above object, the present invention also provides an intelligent refrigerator, including: the system comprises a memory, a processor and a playing program which is stored on the memory and runs a live program on the processor, wherein the playing program of the live program realizes the steps of the playing method of the live program when being executed by the processor.
In addition, to achieve the above object, the present invention further provides a computer readable storage medium, where a live program playing program is stored, and when the live program playing program is executed by a processor, the steps of the live program playing method are implemented.
According to the technical scheme provided by the invention, a target information source is determined by receiving a live program playing instruction and further according to the live program playing instruction and a preset information source priority table, and further, whether a live program corresponding to the live program playing instruction exists under the target information source is judged, and if yes, the live program is played; the problem of among the correlation technique live program's broadcast operation loaded down with trivial details, bring a great deal of inconvenience for the user, cause the user puzzlement is solved.
That is, according to the technical scheme provided by the invention, when a program playing instruction is received, a target information source is determined according to the program playing instruction and a pre-stored preset information source priority table, whether a live program corresponding to the live program playing instruction exists under the target information source is further judged, and if the live program corresponding to the live program playing instruction exists under the target information source, the live program is played; therefore, the live program is played according to the pre-stored preset information source priority table, the occurrence of complex operation phenomena such as selection switching of a user is avoided, a great deal of convenience is brought to the user, the user trouble is reduced, and the user experience satisfaction of the user is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic diagram of an intelligent refrigerator in a hardware operating environment according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a method for playing a live program according to a first embodiment of the present invention;
fig. 3 is a flowchart illustrating a method for playing a live program according to a second embodiment of the present invention;
fig. 4 is a block diagram of a first embodiment of a playback apparatus for live programs according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an intelligent refrigerator in a hardware operating environment according to an embodiment of the present invention.
The intelligent refrigerator includes: at least one processor 101, a memory 102, and a program for playing a live program stored in the memory and executable on the processor, where the program for playing a live program is configured to implement the steps of the method for playing a live program according to any one of the following embodiments.
In some embodiments, the intelligent refrigerator may further include: a communication interface 103 and at least one peripheral device. The processor 101, memory 102 and communication interface 103 may be connected by a bus or signal lines. Various peripheral devices may be connected to communication interface 103 via a bus, signal line, or circuit board. Specifically, the peripheral device includes: at least one of radio frequency circuitry 104, display screen 105, and power supply 106.
The communication interface 103 can be used to connect at least one peripheral device related to I/O (Input/Output) to the processor 101 and the memory 102. In some embodiments, the processor 101, memory 102, and communication interface 103 are integrated on the same chip or circuit board; in some other embodiments, any one or two of the processor 101, the memory 102 and the communication interface 103 may be implemented on a single chip or circuit board, which is not limited in this embodiment.
The Radio Frequency circuit 104 is used for receiving and transmitting RF (Radio Frequency) signals, also called electromagnetic signals. The radio frequency circuit 104 communicates with a communication network and other communication intelligent refrigerators through electromagnetic signals. The rf circuit 104 converts an electrical signal into an electromagnetic signal for transmission, or converts a received electromagnetic signal into an electrical signal. Optionally, the radio frequency circuit 104 comprises: an antenna system, an RF transceiver, one or more amplifiers, a tuner, an oscillator, a digital signal processor, a codec chipset, a subscriber identity module card, and so forth. The radio frequency circuitry 104 may communicate with other terminals via at least one wireless communication protocol. The wireless communication protocols include, but are not limited to: metropolitan area networks, various generation mobile communication networks (2G, 3G, 4G, and 5G), Wireless local area networks, and/or WiFi (Wireless Fidelity) networks. In some embodiments, the rf circuit 104 may further include NFC (Near Field Communication) related circuits, which are not limited in this application.
The display screen 105 is used to display a UI (User Interface). The UI may include graphics, text, icons, video, and any combination thereof. When the display screen 105 is a touch display screen, the display screen 105 also has the ability to capture touch signals on or over the surface of the display screen 105. The touch signal may be input to the processor 101 as a control signal for processing. At this point, the display screen 105 may also be used to provide virtual buttons and/or a virtual keyboard, also referred to as soft buttons and/or a soft keyboard. In some embodiments, the display screen 105 may be one, the front panel of the smart refrigerator; in other embodiments, the number of the display screens 105 may be at least two, and the at least two display screens are respectively arranged on different surfaces of the intelligent refrigerator or are in a folding design; in still other embodiments, the display screen 105 may be a flexible display screen, disposed on a curved surface or on a folding surface of the smart refrigerator. Even further, the display screen 105 may be arranged in a non-rectangular irregular pattern, i.e. a shaped screen. The Display screen 105 may be made of LCD (liquid crystal Display), OLED (Organic Light-Emitting Diode), and the like.
The power supply 106 is used to power various components in the smart refrigerator. The power source 106 may be alternating current, direct current, disposable batteries, or rechargeable batteries. When the power source 106 includes a rechargeable battery, the rechargeable battery may support wired or wireless charging. The rechargeable battery may also be used to support fast charge technology.
Those skilled in the art will appreciate that the configuration shown in fig. 1 does not constitute a limitation of the intelligent refrigerator, and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
Based on the above hardware structure, embodiments of the present invention are proposed.
Referring to fig. 2, fig. 2 is a flowchart illustrating a method for playing a live program according to a first embodiment of the present invention, where the method for playing the live program includes the following steps:
step S20: and receiving a live program playing instruction.
It should be noted that the method for playing the live program of the present invention can be applied to various intelligent terminal devices or various intelligent home devices, where the intelligent terminal devices can be smart phones, smart wearing devices, etc., and the intelligent home devices can be smart refrigerators, smart televisions, etc.
It should be clear that the live program playing instruction in this embodiment represents that the user wants to watch a certain live program and issue the live program at present, and the live program playing instruction should include a program name corresponding to the live program or a keyword matched with the program name, so that the user can know which live program the user wants to watch at present.
In some examples, the received live program playing instruction may be voice information sent by a user, that is, the voice information carries the live program playing instruction. It can be understood that in some scenarios, it may not be convenient for a user to input text information to issue a live program play instruction; for example, a user may not conveniently input characters through the intelligent refrigerator remote controller, so that the user directly issues voice information, and the voice information is received by the voice module of the intelligent refrigerator, so as to obtain a live program playing instruction from the received voice information, specifically, identify the received voice information to obtain an identification text, and the identification text at this time corresponds to the live program playing instruction.
In some examples, the received live program playing instruction may be text information sent by a user, that is, the text information carries the live program playing instruction, where the text information may be input by clicking a key of a remote controller. It can be understood that, in some scenarios, a user may directly input text information to send a live program playing instruction; for example, when the user clicks a key of the remote controller to input text information, the text information at this time corresponds to a live program playing instruction.
Step S21: and determining a target information source according to the live program playing instruction and a preset information source priority table.
It should be clear that, in this embodiment, after receiving a live program playing instruction, a target information source needs to be determined according to the live program playing instruction and a preset information source priority table; that is, in the embodiment, a preset source priority table is stored in advance, where the preset source priority table includes priorities corresponding to a plurality of sources, for example, as shown in the following table i, the preset source priority table is an example.
Watch 1
| Information source | Priority level |
| Digital television signal | A2 |
| Analog television signal | A1 |
| Set-top box | A3 |
| Website | A4 |
| …… | …… |
It can be understood that, in this embodiment, the source with the highest priority may be selected from the preset source priority table and determined as the target source; for example, the priorities of the sources in table one are a1> a2> A3> a4, and the analog television signal is determined to be the target source.
Step S22: judging whether a live program corresponding to the live program playing instruction exists under the target information source;
if yes, go to step S23; if not, the process is ended.
It can be understood that, since the target is a live program, generally, live programs have time limitation, in this embodiment, after a target information source is determined according to a live program playing instruction and a preset information source priority table, it is necessary to determine whether a live program corresponding to the live program playing instruction exists in the target information source; specifically, a live program channel list corresponding to the target information source may be obtained first, and then the program name of the live program included in the live program playing instruction or the keyword matched with the program name is matched with the program names of the live programs in the live program channel list, where if matching is successful, it is indicated that a live program corresponding to the live program playing instruction exists under the target information source, and if matching is successful, it is indicated that a live program corresponding to the live program playing instruction does not exist under the target information source.
Step S23: and playing the live program.
It should be clear that, in this embodiment, it is determined whether there are two situations of the live program corresponding to the live program play instruction under the target information source, where:
the first condition is as follows: and if the target information source has the live program corresponding to the live program playing instruction, automatically playing the live program when the target information source has the live program corresponding to the live program playing instruction. In some examples, when a live program corresponding to the live program playing instruction exists under the target information source, the live program is displayed to inform a user of the live program to be played, and then the live program is played.
Case two: and when the live program corresponding to the live program playing instruction does not exist under the target information source, ending the process.
In the embodiment, when a program playing instruction is received, a target information source is determined according to the program playing instruction and a pre-stored preset information source priority table, whether a live program corresponding to the live program playing instruction exists under the target information source is further judged, and if the live program corresponding to the live program playing instruction exists under the target information source, the live program is played; therefore, the live program is played according to the pre-stored preset information source priority table, the occurrence of complex operation phenomena such as selection switching of a user is avoided, a great deal of convenience is brought to the user, the user trouble is reduced, and the user experience satisfaction of the user is improved.
Based on the first embodiment, a second embodiment of the method for playing a live program of the present invention is provided, and referring to fig. 3, fig. 3 is a flowchart illustrating the second embodiment of the method for playing a live program of the present invention.
In this embodiment, before the step of receiving the live program playing instruction, the live program playing method may further include the following steps:
step S30: and acquiring the operation history of the live program of the user.
It should be clear that, in this embodiment, the operation history includes, but is not limited to, the total program viewing time length corresponding to each information source in the first preset time period, and the total playing parameter adjustment times corresponding to each information source in the second preset time period; the first preset time period and the second preset time period may be the same or different, and in practical application, the first preset time period and the second preset time period may be flexibly adjusted according to a specific application scenario.
It should be noted that, in this embodiment, total program viewing durations corresponding to different information sources are respectively obtained, where for the same information source, the total program viewing duration corresponding to the same information source represents a sum of durations of programs under the information source, for example, the information source a has programs a1, a2, and a3, and the viewing durations corresponding to the programs a1, a2, and a3 are T1, T2, and T3, so that the total program viewing duration T corresponding to the information source a is T1+ T2+ T3.
It should be noted that, in this embodiment, the total adjustment times of the playing parameters corresponding to different information sources are respectively obtained, where for the same information source, the total adjustment times of the playing parameters corresponding to the same information source represent a sum of the addition of the adjustment times of the playing parameters under the information source, for example, the times of adjusting the color saturation, the brightness, the surround sound, and the volume parameter under the information source a are K1, K2, K3, and K4, respectively, and then the total adjustment times K of the playing parameters corresponding to the information source a is K1+ K2+ K3+ K4. It should be noted that, in practical applications, the playing parameters can be flexibly adjusted according to specific application scenarios.
In some examples, the operation history record may include a total program viewing time corresponding to each source within a first preset time period; that is, the preset priority table in this embodiment is generated according to the total program viewing time length corresponding to each information source in the first preset time period.
In some examples, the operation history record may include a total number of times of adjusting the playing parameter corresponding to each of the information sources within a second preset time period; that is, the preset priority table in this embodiment is generated according to the total number of times of adjusting the playing parameters corresponding to each information source in the second preset time period.
In some examples, the operation history record may include a total program viewing duration corresponding to each of the information sources in a first preset time period, and a total number of times of adjusting the playing parameter corresponding to each of the information sources in a second preset time period; that is, the preset priority table in this embodiment is generated according to both the total program viewing time corresponding to each information source in the first preset time period and the total playing parameter adjustment times corresponding to each information source in the second preset time period.
It should be noted that the operation history is not limited to the two factors listed above, and may be other factors, and in practical application, the operation history may be flexibly adjusted according to a specific application scenario; for better understanding of the present invention, the operation history record of the present invention includes the total program viewing time length corresponding to each source in the first preset time period, and the total number of times of adjusting the playing parameter corresponding to each source in the second preset time period.
Step S31: and determining the priority of the information source according to the operation history.
It should be clear that, in this embodiment, after the operation history of the live program obtained by the user is obtained, the priority of the information source may be determined according to the operation history; here, the description is divided into three cases:
in case one, when the operation history includes the total program viewing time corresponding to each source in the first preset time period, the step of obtaining the operation history of the live program for the user includes the following steps:
acquiring the total watching time length of each program, and taking the total watching time length as a time sub-element; the longer the total program watching time length is, the larger the numerical value of the corresponding time sub-element is;
the step of determining the priority of the source based on the operational history comprises the steps of:
and determining the priority of the information source according to the value of the time sub-element.
It should be clear that, in this embodiment, the total program viewing duration is referred to as a time sub-element, and the priority of the information source is determined according to the time sub-element, so as to generate a preset information source priority table; for example, the total program viewing time length corresponding to each acquired source is set as shown in table two.
Watch two
| Information source | Total duration of program viewing |
| Digital television signal | 180 minutes |
| Analog television signal | 240 minutes |
| Set-top box | 120 minutes |
| Website | 60 minutes |
| …… | …… |
The total program watching time of each information source in the table two is 240 minutes >180 minutes >120 minutes >60 minutes from long to short, the numerical value of the time sub-element corresponding to the analog television signal is the largest at this time, the digital television signal is the next time, the set-top box is the set-top box, and finally the website is the website, and based on this, the preset information source priority table shown in the table one can be generated.
In case two, when the operation history includes the total number of times of adjusting the playing parameters corresponding to each information source in the second preset time period, the step of obtaining the operation history of the live-broadcasting program by the user includes the following steps:
acquiring the total times of adjustment of each playing parameter, and taking the total times as frequency sub-elements; the more the total times of the adjustment of the playing parameters are, the larger the numerical value of the corresponding frequency sub-element is;
the step of determining the priority of the source based on the operational history comprises the steps of:
and determining the priority of the information source according to the value of the frequency sub-element.
It should be clear that, in this embodiment, the total number of times of adjusting the playing parameters is referred to as a frequency sub-element, and the priority of the information source is determined according to the frequency sub-element, so as to generate a preset information source priority table; for example, the total number of times of adjusting the acquired playing parameters corresponding to each information source is shown in table three.
Watch III
| Information source | Total number of times of adjustment of playing parameters |
| Digital television signal | 12 times (twice) |
| Analog television signal | 15 times of |
| Set-top box | 6 times of |
| Website | 1 time of |
| …… | …… |
In table three, the total number of times of adjusting the playing parameters of each information source is 15 times, 12 times, 6 times and 1 time from most to least, the numerical value of the frequency sub-element corresponding to the analog television signal is the largest at this time, the digital television signal is the next time, the set-top box is the set-top box, and finally the website is the website, based on which the preset information source priority table shown in table one can be generated.
Case three: when the operation history includes: before the step of determining the priority of the information sources according to the operation history record when the total program watching time length corresponding to each information source in the first preset time period and the total playing parameter adjustment times corresponding to each information source in the second preset time period are carried out, the playing method of the live program further comprises the following steps:
acquiring weight values corresponding to the time sub-elements and the frequency sub-elements from a preset weight value set;
the step of determining the priority of the source based on the operational history comprises the steps of:
respectively carrying out weighted summation on the numerical values of the time sub-elements and the frequency sub-elements and the weight values corresponding to the numerical values;
and determining the priority of the information source according to the numerical value obtained by weighted summation.
It should be clear that, in both cases, the preset source priority table is generated according to a single operation history record, and in this case, the preset source priority table is generated according to a plurality of operation history records; therefore, in this embodiment, the weight values respectively corresponding to the multiple operation histories (i.e., the time subelements and the frequency subelements) may be obtained from the preset weight value set, and then the obtained weight values and the numerical values corresponding to the operation histories corresponding to the obtained weight values are subjected to weighted summation, so as to determine the priority of the information source and generate the preset information source priority.
For a better understanding, a specific example is illustrated herein; for example, let P denote the source priority, T denote the time subelement, K denote the frequency subelement, and let the weight value corresponding to the time subelement T obtained from the preset weight value set be Q1 and the weight value corresponding to the frequency subelement be Q2, then P ═ Q1 × T + Q2 × K.
It should be noted that, in practical applications, the weight values corresponding to the plurality of operation histories in the preset weight value set may be flexibly set, and the weight values corresponding to the plurality of operation histories may be the same or different.
In some examples, a setting instruction of a user can be further received, and the weight values corresponding to the plurality of operation history records in the preset weight value set are set according to the setting instruction of the user, so that interaction with the user is realized, and the use experience satisfaction of the user is further improved.
In some examples, the preset information source priority table may be updated at intervals of a preset time period, where the updating may be to regenerate the preset information source priority table according to any one of the three situations, so as to ensure timeliness of the preset information source priority table and better fit viewing habits of users, so that the played live broadcast program is more accurate, and the satisfaction degree of the user experience is further improved.
Step S32: and generating a preset information source priority table according to the priority of the information source.
The detailed description is already made in the above step S31, and the detailed description is omitted here.
In the embodiment, the priority of the information source is determined according to the operation history of the live program of the user, so that the preset information source priority table is generated, the live program played according to the preset information source priority table is more accurate, more fits the watching habits of the user, and is more humanized and intelligent.
Based on the above embodiments, a third embodiment of the method for playing a live program according to the present invention is provided; in this embodiment, after the step of determining whether a live program corresponding to the live program playing instruction exists under the target information source, the live program playing method may further include the following steps:
if not, returning to execute the step of determining the target information source according to the live program playing instruction and the preset information source priority table.
It should be clear that, in this embodiment, when it is determined that there is no live program corresponding to the live program play instruction in the target information source, the target information source may be re-determined according to the live program play instruction and the preset information source priority table, and then it is determined whether there is a live program corresponding to the live program play instruction in the re-determined target information source, and this process is repeated until there is a live program to play.
For a better understanding, a specific example is described herein; for example, if a live program playing instruction is received, wherein the live program playing instruction comprises a live program of '2020 middle-autumn evening', firstly, according to a preset information source priority table shown in table one, a target information source is determined to be an analog television signal, then, whether the live program of '2020 middle-autumn evening' exists under the analog television signal is determined, and if the live program of '2020 middle-autumn evening' does not exist under the analog television signal, according to the preset information source priority table shown in table one, the target information source is determined to be a digital television signal, then, whether the live program of '2020 middle-autumn evening' exists under the digital television signal is determined, and if the live program of '2020 middle-autumn evening' exists under the digital television signal, the live program of '2020 middle-autumn evening' is played; it should be noted that, when there is no live broadcast program "the late autumn and mid 2020" in the digital television signal, the target information source is determined according to the preset information source priority table shown in table one, and so on, which is not described herein again.
In the embodiment, the live program corresponding to the live program playing instruction does not exist under the target information source, the step of determining the target information source according to the live program playing instruction and the preset information source priority list is repeatedly executed, and whether the live program corresponding to the live program playing instruction exists under the target information source or not is judged, so that the live program can be successfully played, the playing success rate of the live program is improved, and the use experience satisfaction of a user is further improved.
In addition, as shown in fig. 4, an embodiment of the present invention further provides a device for playing a live program on the basis of the method for playing a live program, where the device for playing a live program includes:
a receiving module 40, configured to receive a live program playing instruction;
the determining module 41 is configured to determine a target information source according to a live program playing instruction and a preset information source priority table;
the judging module 42 is configured to judge whether a live program corresponding to the live program playing instruction exists under the target information source;
and the playing module 43 is configured to play the live program when the live program corresponding to the live program playing instruction exists in the target information source.
It should be noted that, in this embodiment, the playing apparatus for live programs further optionally includes other corresponding modules, so as to implement the steps of the playing method for live programs.
The playing device of the live program of the present invention adopts all the technical solutions of all the embodiments, so that at least all the beneficial effects brought by the technical solutions of the embodiments are achieved, and details are not repeated herein.
In addition, an embodiment of the present invention further provides a computer-readable storage medium, where a program for playing a live program is stored in the computer-readable storage medium, and when the program for playing a live program is executed by a processor, the steps of the method for playing a live program are implemented.
The computer-readable storage media include volatile or nonvolatile, removable or non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, computer program modules or other data. Computer-readable storage media include, but are not limited to, RAM (Random Access Memory), ROM (Read-Only Memory), EEPROM (Electrically erasable Programmable Read-Only Memory), flash Memory or other Memory technology, CD-ROM (Compact disk Read-Only Memory), Digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage, or any other medium which can be used to store the desired information and which can be accessed by a computer.
It will be apparent to one skilled in the art that all or some of the steps of the methods, systems, functional modules/units in the devices disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed by several physical components in cooperation. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A method for playing a live program is characterized in that the method for playing the live program comprises the following steps:
receiving a live program playing instruction;
determining a target information source according to the live program playing instruction and a preset information source priority table;
judging whether a live program corresponding to the live program playing instruction exists under the target information source;
and if so, playing the live program.
2. The method for playing back a live program according to claim 1, wherein before the step of receiving a live program playback instruction, the method for playing back a live program further comprises:
acquiring an operation history of a live program of a user;
determining the priority of the information source according to the operation history record;
and generating the preset information source priority table according to the priority of the information source.
3. The method of playing a live program of claim 2, wherein the operation history includes:
the method comprises the steps that the total program watching time length corresponding to each information source in a first preset time period is obtained;
and/or the presence of a gas in the gas,
and adjusting the total times of the playing parameters corresponding to the information sources in a second preset time period.
4. The method for playing the live program of claim 3, wherein when the operation history includes the total program viewing duration corresponding to each source in the first preset time period, the step of obtaining the operation history of the live program by the user comprises:
acquiring the total watching time length of each program, and taking the total watching time length as a time sub-element; the longer the total program watching time length is, the larger the numerical value of the corresponding time sub-element is;
the step of determining the priority of the information source according to the operation history record comprises the following steps:
and determining the priority of the information source according to the value of the time sub-element.
5. The method for playing the live program of claim 3, wherein when the operation history record includes the total number of times of adjusting the playing parameters corresponding to the respective information sources within the second preset time period, the step of obtaining the operation history record of the live program of the user comprises:
acquiring the total times of adjustment of each playing parameter, and taking the total times as frequency sub-elements; the more the total times of the adjustment of the playing parameters are, the larger the numerical value of the corresponding frequency sub-element is;
the step of determining the priority of the information source according to the operation history record comprises the following steps:
and determining the priority of the information source according to the numerical value of the frequency sub-element.
6. The method for playing back a live program according to claim 3, wherein the step of recording the operation history comprises: before the step of determining the priority of the information sources according to the operation history record when the total program watching time length corresponding to each information source in the first preset time period and the total playing parameter adjustment times corresponding to each information source in the second preset time period are the same, the playing method of the live program further comprises the following steps:
acquiring weight values corresponding to the time sub-elements and the frequency sub-elements from a preset weight value set;
the step of determining the priority of the information source according to the operation history record comprises the following steps:
respectively carrying out weighted summation on the numerical values of the time sub-element and the frequency sub-element and the weight values corresponding to the numerical values;
and determining the priority of the information source according to the numerical value obtained by weighted summation.
7. The method for playing back a live program according to any one of claims 1 to 6, wherein after the step of determining whether a live program corresponding to the live program playback instruction exists under the target information source, the method for playing back a live program further includes:
if not, returning to the step of executing the step of determining the target information source according to the live program playing instruction and the preset information source priority table.
8. A playback apparatus for a live program, the playback apparatus for a live program comprising:
the receiving module is used for receiving a live program playing instruction;
the determining module is used for determining a target information source according to the live program playing instruction and a preset information source priority table;
the judging module is used for judging whether a live program corresponding to the live program playing instruction exists under the target information source;
and the playing module is used for playing the live program when the live program corresponding to the live program playing instruction exists in the target information source.
9. An intelligent refrigerator, characterized in that the intelligent refrigerator comprises: a memory, a processor and a program stored in the memory and running on the processor for playing back a live program, wherein the program for playing back a live program when executed by the processor implements the steps of the method for playing back a live program as claimed in any one of claims 1 to 7.
10. A computer-readable storage medium, on which a live program playback program is stored, which, when executed by a processor, implements the steps of the live program playback method according to any one of claims 1 to 7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011228465.4A CN112423003A (en) | 2020-11-05 | 2020-11-05 | Live program playing method and device, intelligent refrigerator and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011228465.4A CN112423003A (en) | 2020-11-05 | 2020-11-05 | Live program playing method and device, intelligent refrigerator and storage medium |
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| CN112423003A true CN112423003A (en) | 2021-02-26 |
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| CN202011228465.4A Pending CN112423003A (en) | 2020-11-05 | 2020-11-05 | Live program playing method and device, intelligent refrigerator and storage medium |
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