CN109348280B - Network television program switching method, intelligent television and computer readable storage medium - Google Patents
Network television program switching method, intelligent television and computer readable storage medium Download PDFInfo
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- CN109348280B CN109348280B CN201811238689.6A CN201811238689A CN109348280B CN 109348280 B CN109348280 B CN 109348280B CN 201811238689 A CN201811238689 A CN 201811238689A CN 109348280 B CN109348280 B CN 109348280B
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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
- H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
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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
- H04N21/4335—Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions
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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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44204—Monitoring of content usage, e.g. the number of times a movie has been viewed, copied or the amount which has been watched
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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
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47214—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
Abstract
The invention discloses a network television program switching method, which comprises the following steps: when a network television program is played, acquiring the played time length of the currently played network television program and the fast forward playing time length in the played time length; judging whether the played time length and the fast forward playing time length meet preset conditions or not; and when the played time length and the fast forward playing time length meet the preset conditions, controlling the smart television to cache the next network television program of the network television programs. The invention also discloses the intelligent television and a computer readable storage medium. According to the invention, when the user is judged to have the requirement of watching the next program, the resource of the next program is loaded in advance, so that the problem of overlong buffer time during program switching is avoided.
Description
Technical Field
The invention relates to the technical field of intelligent televisions, in particular to a network television program switching method, an intelligent television and a computer readable storage medium.
Background
At present, the smart television is widely applied to families, and compared with the traditional television, the smart television can acquire programs through a network, so that resources are richer, and the watching experience of a user is stronger.
However, when the intelligent television switches network programs, the buffering time is too long due to the fact that resources are loaded.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a network television program switching method, an intelligent television and a computer readable storage medium, aiming at pre-loading the resource of the next program set when judging that a user has the requirement of watching the next program set, thereby avoiding the problem of overlong buffer time during program switching.
In order to achieve the above object, the present invention provides a network television program switching method, which comprises the following steps:
when a network television program is played, acquiring the played time length of the currently played network television program and the fast forward playing time length in the played time length;
judging whether the played time length and the fast forward playing time length meet preset conditions or not;
and when the played time length and the fast forward playing time length meet the preset conditions, controlling the smart television to cache the next network television program of the network television programs.
Optionally, the step of determining whether the played time length and the fast forward play time length satisfy a preset condition includes:
acquiring the proportion between the played time length and the fast forward playing time length;
judging whether the ratio of the played time length to the fast forward play time length is within a preset range, wherein when the ratio of the played time length to the fast forward play time length is within the preset range, the played time length and the fast forward play time length are judged to meet the preset condition.
Optionally, the step of determining whether the played time length and the fast forward play time length satisfy a preset condition includes:
acquiring a normal play time length according to the played time length and the fast forward play time length;
obtaining the proportion between the fast forward playing time length and the normal playing time length;
and judging whether the ratio of the fast forward playing time length to the normal playing time length is in a preset range, wherein when the ratio of the fast forward playing time length to the normal playing time length is in the preset range, the played time length and the fast forward playing time length are judged to meet the preset condition.
Optionally, before the step of obtaining the normal play duration according to the played duration and the fast forward play duration, the method further includes:
judging whether the played playing time length is greater than a preset time length or not;
and when the played time length is longer than the preset time length, executing the step of obtaining the normal playing time length according to the played time length and the fast forward playing time length.
Optionally, the method for switching network television programs further includes:
when the network television program is played, judging whether the residual memory space of the intelligent television is larger than a preset space or not;
when the remaining memory space of the smart television is larger than the preset space, executing the step of acquiring the played time length of the currently played network television program and the fast forward playing time length in the played time length;
and when the residual memory space of the intelligent television is smaller than or equal to the preset space, outputting prompt information of insufficient memory.
Optionally, after the step of determining whether the remaining memory space of the smart television is greater than a preset space, the method further includes:
when the remaining memory space of the intelligent television is larger than the preset space, judging whether the currently played network television program has a next network television program;
and when the currently played network television program has the next network television program, executing the step of acquiring the played time length of the currently played network television program and the fast-forward playing time length in the played time length.
Optionally, after the step of determining whether the played time length and the fast forward play time length satisfy the preset condition, the method further includes:
when the played time length and the fast forward playing time length meet the preset conditions, judging whether the current network condition is idle;
and when the current network condition is idle, controlling the smart television to cache the next network television program.
In order to achieve the above object, the present invention further provides an intelligent television, including:
the network television program switching method comprises a memory, a processor and a network television program switching program which is stored on the memory and can run on the processor, wherein the network television program switching program realizes the steps of the network television program switching method when being executed by the processor.
In order to achieve the above object, the present invention further provides a computer readable storage medium, where a network television program switching program is stored on the computer readable storage medium, and when the network television program switching program is executed by a processor, the steps of the network television program switching method are implemented.
The network television program switching method, the intelligent television and the computer readable storage medium provided by the invention have the advantages that when the network television program is played, the played time length and the fast forward playing time length of the currently played network television program are obtained, and when the played time length and the fast forward playing time length meet preset conditions, the intelligent television is controlled to cache the next network television program of the network television program. According to the invention, when the user is judged to have the requirement of watching the next program, the resource of the next program is loaded in advance, so that the problem of overlong buffer time during program switching is avoided.
Drawings
Fig. 1 is a schematic diagram of a hardware operating environment of a terminal according to an embodiment of the present invention;
fig. 2 is a schematic flowchart of a network television program switching method according to a first embodiment of the present invention;
FIG. 3 is a flowchart illustrating a second embodiment of a network TV program switching method according to the present invention;
FIG. 4 is a flowchart illustrating a third embodiment of a network TV program switching method according to the present invention;
FIG. 5 is a flowchart illustrating a fourth embodiment of a network TV program switching method according to the present invention;
fig. 6 is a flowchart illustrating a fifth embodiment of a network television program switching method according to the present invention;
fig. 7 is a flowchart illustrating a sixth embodiment of a network television program switching method according to the present invention;
fig. 8 is a flowchart illustrating a network television program switching method according to a seventh embodiment of 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.
The invention provides a network television program switching method, which is used for pre-loading the resource of a next program set when judging that a user has the requirement of watching the next program set, thereby avoiding the problem of overlong buffer time during program switching.
As shown in fig. 1, fig. 1 is a schematic diagram of a hardware operating environment of a terminal according to an embodiment of the present invention.
The terminal of the embodiment of the invention comprises but is not limited to a smart television.
As shown in fig. 1, the terminal may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, memory 1005, a communication bus 1002, a position sensor 1006. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display (Display), an input unit such as a Keyboard (Keyboard), a remote controller, and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (such as a memory, e.g., a disk memory), the memory 1005 may optionally also be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the configuration of the terminal shown in fig. 1 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and a network television program switching program.
In the terminal shown in fig. 1, the network interface 1004 is mainly used for connecting to a backend server and performing data communication with the backend server; the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be configured to call the network television program switching program stored in the memory 1005, and perform the following operations:
when a network television program is played, acquiring the played time length of the currently played network television program and the fast forward playing time length in the played time length;
judging whether the played time length and the fast forward playing time length meet preset conditions or not;
and when the played time length and the fast forward playing time length meet the preset conditions, controlling the smart television to cache the next network television program of the network television programs.
Further, the processor 1001 may call the network television program switching program stored in the memory 1005, and further perform the following operations:
acquiring the proportion between the played time length and the fast forward playing time length;
judging whether the ratio of the played time length to the fast forward play time length is within a preset range, wherein when the ratio of the played time length to the fast forward play time length is within the preset range, the played time length and the fast forward play time length are judged to meet the preset condition.
Further, the processor 1001 may call the network television program switching program stored in the memory 1005, and further perform the following operations:
acquiring a normal play time length according to the played time length and the fast forward play time length;
obtaining the proportion between the fast forward playing time length and the normal playing time length;
and judging whether the ratio of the fast forward playing time length to the normal playing time length is in a preset range, wherein when the ratio of the fast forward playing time length to the normal playing time length is in the preset range, the played time length and the fast forward playing time length are judged to meet the preset condition.
Further, the processor 1001 may call the network television program switching program stored in the memory 1005, and further perform the following operations:
judging whether the played playing time length is greater than a preset time length or not;
and when the played time length is longer than the preset time length, executing the step of obtaining the normal playing time length according to the played time length and the fast forward playing time length.
Further, the processor 1001 may call the network television program switching program stored in the memory 1005, and further perform the following operations:
when the network television program is played, judging whether the residual memory space of the intelligent television is larger than a preset space or not;
when the remaining memory space of the smart television is larger than the preset space, executing the step of acquiring the played time length of the currently played network television program and the fast forward playing time length in the played time length;
and when the residual memory space of the intelligent television is smaller than or equal to the preset space, outputting prompt information of insufficient memory.
Further, the processor 1001 may call the network television program switching program stored in the memory 1005, and further perform the following operations:
when the remaining memory space of the intelligent television is larger than the preset space, judging whether the currently played network television program has a next network television program;
and when the currently played network television program has the next network television program, executing the step of acquiring the played time length of the currently played network television program and the fast-forward playing time length in the played time length.
Further, the processor 1001 may call the network television program switching program stored in the memory 1005, and further perform the following operations:
when the played time length and the fast forward playing time length meet the preset conditions, judging whether the current network condition is idle;
and when the current network condition is idle, controlling the smart television to cache the next network television program.
Referring to fig. 2, in a first embodiment, the network television program switching method includes:
step S11, when playing the network television program, obtaining the played time length of the currently played network television program and the fast forward playing time length in the played time length;
in this embodiment, the execution subject is a smart television.
In the process of watching a program by a user, the time length occupied by the played program part is the played time length, the time length occupied by the normally watched program part is the normal playing time length, and the time length occupied by the fast forward watched program part is the fast forward playing time length. For example, a series has 60 minutes, when the user views 35 minutes, 35 minutes is the played time length, 20 minutes accumulated in the 35 minutes is the fast forward play time length, the 20 minutes is the fast forward play time length, and the other 15 minutes is the normal play time length.
It should be noted that, if the user reviews the program, the review time length may also be counted into the played time length, and the review time length is divided into the normal play time length and the fast forward play time length for recording. For example, the user views 35 minutes and then returns to 20 minutes to view again, during the 15 minutes of review, 6 minutes are accumulated to be fast forward playing, then the 6 minutes are fast forward playing time length, and the other 8 minutes are normal playing time length. Or, the review time length is not recorded, and only the played time length, the fast forward play time length and the normal play time length of the user in the non-review state are recorded.
Step S12, judging whether the played time length and the fast forward playing time length meet preset conditions;
in the present application, the preset condition is used as a basis for determining whether the user has a requirement for watching the next program set. The preset condition may be that a ratio between the played time length and the fast forward play time length is within a preset range, or a ratio between the fast forward play time length and the normal play time length is within a preset range, and the preset range may be set according to practical applications, which is not specifically limited in the present invention.
And step S13, when the played time length and the fast forward playing time length meet the preset conditions, controlling the smart television to cache the next network television program of the network television programs.
In this embodiment, when the ratio between the played time length and the fast forward play time length is within a preset range, or the ratio between the fast forward play time length and the normal play time length is within a preset range, it is determined that the user has a demand for watching a next program, and the smart television is controlled to cache a next network television program.
It should be noted that the cache of the next network television program may be a whole cache or a partial cache, and may be set according to actual applications.
In the first embodiment, when the network television program is played, the played time length and the fast forward play time length of the currently played network television program are obtained, and when the played time length and the fast forward play time length meet preset conditions, the smart television is controlled to cache the next network television program of the network television program. Therefore, when the user is judged to have the requirement of watching the next program, the resource of the next program is loaded in advance, and the problem of overlong buffer time during program switching is solved.
In a second embodiment, as shown in fig. 3, based on the embodiment shown in fig. 2, the step of determining whether the played time length and the fast-forward play time length satisfy a preset condition includes:
step S121, obtaining the proportion between the played time length and the fast forward playing time length;
step S122, judging whether the ratio of the played time length to the fast forward playing time length is in a preset range;
step S123, when the ratio between the played time length and the fast forward play time length is within the preset range, determining that the played time length and the fast forward play time length satisfy the preset condition.
In this embodiment, whether the user has a requirement for watching the next program set can be determined according to whether the ratio of the played time length to the fast forward play time length is within the preset range. For example, if the user watches 40 minutes, and 20 minutes are accumulated in the 40 minutes for fast forward play, the ratio between the played time length and the fast forward play time length is 2 (played time length/fast forward play time length) or 0.5 (fast forward play time length/played time length), wherein each ratio has a corresponding preset range. Each preset range can be set according to practical application, and the invention is not particularly limited.
The relation between the played time length and the fast forward playing time length can be obtained according to the proportion between the played time length and the fast forward playing time length, so that whether the user has the requirement of watching the next program set or not is judged. For example, when the fast forward playing time length/played time length is 0.5, it indicates that the user prefers to fast forward viewing in the currently played network television program, and it may be determined that the user does not have a need to view the next episode of program.
In the second embodiment, whether the user has a requirement for watching the next program set is determined according to whether the ratio of the played time length to the fast forward play time length is within a preset range, so that the intelligent caching of the next program set resource is realized.
In a third embodiment, as shown in fig. 4, on the basis of the embodiment shown in any one of fig. 2 to fig. 3, the step of determining whether the played time length and the fast-forward play time length satisfy preset conditions includes:
step S124, obtaining a normal playing time length according to the played time length and the fast forward playing time length;
step S125, obtaining the proportion between the fast forward playing time length and the normal playing time length;
step S126, judging whether the ratio of the fast forward playing time length to the normal playing time length is in a preset range;
step S127, when the ratio between the fast forward playing time length and the normal playing time length is within the predetermined range, determining that the played time length and the fast forward playing time length satisfy the preset condition.
In this embodiment, whether the user has a need to watch the next episode of programs can be determined according to whether the ratio of the fast forward playing time length to the normal playing time length is within a predetermined range. For example, if the user watches 30 minutes, and 10 minutes are accumulated in the 30 minutes for fast forward play and 20 minutes are accumulated for normal play, the ratio between the fast forward play time length and the normal play time length is 0.5 (fast forward play time length/normal play time length) or 2 (normal play time length/fast forward play time length), wherein each ratio has a corresponding predetermined range. Each predetermined range may be set according to practical applications, and the present invention is not particularly limited.
The relation between the fast forward playing time length and the normal playing time length can be obtained according to the proportion between the fast forward playing time length and the normal playing time length, so that whether the user has the requirement of watching the next program can be judged. For example, when the normal play duration/fast forward play duration is 2, it indicates that the user is biased to watch normally in the currently played network television program, and it may be determined that the user has a need to watch the next episode of program.
In the third embodiment, whether the user has a requirement for watching the next program set is determined according to whether the ratio of the fast forward playing time length to the normal playing time length is within a predetermined range, so that the intelligent caching of the next program set resource is realized.
In a fourth embodiment, as shown in fig. 5, based on the embodiment shown in any one of fig. 2 to fig. 4, before the step of obtaining the normal play time length according to the played time length and the fast forward play time length, the method further includes:
step S128, judging whether the played playing time length is greater than a preset time length;
step S129, when the played time length is greater than the preset time length, executing the step of obtaining a normal playing time length according to the played time length and the fast forward playing time length.
In this embodiment, the preset duration may be set with reference to the total duration of the currently played network television program, which may be a preset ratio of the total duration. For example, the total time period is 60 minutes, the preset time period may be one half of the total time period, i.e., 30 minutes.
Because whether the user has the requirement of watching the next program can be judged according to the played time length, the fast forward play time length and the normal play time length, when the played time length is longer than the preset time length, the data of the played time length, the fast forward play time length and the normal play time length are more accurate, and the accuracy of the judgment result can be improved. It should be noted that, before the step of determining whether the played time length and the fast forward play time length satisfy the preset condition, a determination is also made whether the played time length is greater than the preset time length.
In the fourth embodiment, when the played time length is longer than the preset time length, whether the user has a requirement for watching the next program set is judged, so that the accuracy of the judgment result is improved.
In a fifth embodiment, as shown in fig. 6, on the basis of the embodiment shown in any one of fig. 2 to fig. 5, the network television program switching method further includes:
step S14, when the network television program is played, judging whether the remaining memory space of the intelligent television is larger than a preset space;
step S15, when the remaining memory space of the smart television is greater than the preset space, executing the step of obtaining the played time length of the currently played web television program and the fast forward play time length in the played time length;
and step S16, when the remaining memory space of the smart television is smaller than or equal to the preset space, outputting prompt information of insufficient memory.
In this embodiment, the size of the preset space may be set according to practical applications.
When the memory space is smaller than or equal to the preset space, the prompt information of insufficient memory is output, and the output mode can be characters, voice and the like. In order to prevent the user from being blocked from watching the television program, text information can be output at the bottom side or the upper side of the television screen for prompting, and the user can close the prompt through a remote controller or a preset mobile terminal and other equipment.
In the fifth embodiment, when the remaining memory space of the smart television is insufficient, the prompt message is output to remind the user to clear the memory, so that the situation that the memory is insufficient when the program resources are cached is avoided.
In a sixth embodiment, as shown in fig. 7, on the basis of the embodiment shown in any one of fig. 2 to fig. 6, after the step of determining whether the remaining memory space of the smart television is greater than a preset space, the method further includes:
step S17, when the remaining memory space of the smart television is larger than the preset space, judging whether the currently played network television program has a next network television program;
step S18, when the currently played network television program has the next network television program, executing the step of obtaining the played time length of the currently played network television program and the fast forward play time length in the played time length.
In this embodiment, the next network television program of the currently played network television program may be a next set or a next program of the currently played network television program, or may be a network television program autonomously defined by the user.
In the sixth embodiment, when the currently played network television program has the next network television program, whether the user has a requirement for watching the next program set is determined, so that energy consumption is saved.
In a seventh embodiment, as shown in fig. 8, on the basis of the embodiment shown in any one of fig. 2 to 7, after the step of determining whether the played time length and the fast-forward play time length satisfy preset conditions, the method further includes:
step S19, when the played time length and the fast forward playing time length meet the preset conditions, judging whether the current network condition is idle;
and step S20, when the current network condition is idle, controlling the smart television to cache the next network television program.
In this embodiment, when the current network status has no large-traffic download task, it can be determined that the network is idle. The download rate required by the next network program and the current maximum available network rate can be obtained, and the ratio of the download rate to the current network rate is used as the current network utilization rate. Comparing the current network utilization rate with a preset network utilization rate, if the current network utilization rate is less than the preset network utilization rate, judging that the current network bandwidth is surplus, and performing caching operation at the moment, and if the current network utilization rate is more than or equal to the preset network utilization rate, judging that the current network bandwidth is saturated, and not performing caching operation at the moment.
In the seventh embodiment, when the network is idle, the smart television is controlled to perform the caching operation, so that the network resources are fully utilized to perform the caching operation.
The invention also provides an intelligent television, which comprises a memory, a processor and a network television program switching program which is stored on the memory and can be operated on the processor, wherein the network television program switching program is configured to realize the steps of the network television program switching method under the execution main body of the intelligent television.
The embodiment of the invention also provides a computer readable storage medium, wherein the computer readable storage medium stores a network television program switching program, and the network television program switching program is executed by a processor to realize the steps of the network television program switching method under the execution main body of the intelligent television.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a smart tv, a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
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 (9)
1. A network television program switching method is characterized by comprising the following steps:
when a network television program is played, acquiring the played time length of the currently played network television program and the fast forward playing time length in the played time length;
judging whether the played time length and the fast forward play time length meet preset conditions or not, wherein the preset conditions are that the ratio of the played time length to the fast forward play time length is within a preset range or the ratio of the fast forward play time length to the normal play time length is within a preset range, and the normal play time length is the difference value of the played time length and the fast forward play time length;
and when the played time length and the fast forward playing time length meet the preset conditions, controlling the smart television to cache the next set of network television programs of the network television programs.
2. The method for switching network television programs according to claim 1, wherein the step of judging whether the played time length and the fast forward play time length satisfy preset conditions comprises the steps of:
acquiring the proportion between the played time length and the fast forward playing time length;
judging whether the ratio of the played time length to the fast forward play time length is within a preset range, wherein when the ratio of the played time length to the fast forward play time length is within the preset range, the played time length and the fast forward play time length are judged to meet the preset condition.
3. The method for switching network television programs according to claim 1, wherein the step of judging whether the played time length and the fast forward play time length satisfy preset conditions comprises the steps of:
acquiring a normal play time length according to the played time length and the fast forward play time length;
obtaining the proportion between the fast forward playing time length and the normal playing time length;
and judging whether the ratio of the fast forward playing time length to the normal playing time length is in a preset range, wherein when the ratio of the fast forward playing time length to the normal playing time length is in the preset range, the played time length and the fast forward playing time length are judged to meet the preset condition.
4. The method for switching network television programs according to claim 3, wherein before the step of obtaining the normal play time length according to the played time length and the fast forward play time length, the method further comprises:
judging whether the played time length is greater than a preset time length or not;
and when the played time length is longer than the preset time length, executing the step of obtaining the normal playing time length according to the played time length and the fast forward playing time length.
5. The network television program switching method according to claim 1, wherein the network television program switching method further comprises:
when the network television program is played, judging whether the residual memory space of the intelligent television is larger than a preset space or not;
when the remaining memory space of the smart television is larger than the preset space, executing the step of acquiring the played time length of the currently played network television program and the fast forward playing time length in the played time length;
and when the residual memory space of the intelligent television is smaller than or equal to the preset space, outputting prompt information of insufficient memory.
6. The method for switching network television programs according to claim 5, wherein after the step of determining whether the remaining memory space of the smart television is larger than a preset space, the method further comprises:
when the remaining memory space of the intelligent television is larger than the preset space, judging whether the currently played network television program has a next set of network television programs;
and when the currently played network television program has the next network television program, executing the step of acquiring the played time length of the currently played network television program and the fast-forward playing time length in the played time length.
7. The method for switching network television programs according to claim 5, wherein after the step of determining whether the played time length and the fast forward play time length satisfy the preset conditions, the method further comprises:
when the played time length and the fast forward playing time length meet the preset conditions, judging whether the current network condition is idle;
and when the current network condition is idle, controlling the smart television to cache the next set of network television programs.
8. An intelligent television, characterized in that the intelligent television comprises a memory, a processor and a network television program switching program stored on the memory and capable of running on the processor, and the network television program switching program, when executed by the processor, implements the steps of the network television program switching method according to any one of claims 1 to 7.
9. A computer-readable storage medium, wherein the computer-readable storage medium stores thereon a network television program switching program, and the network television program switching program, when executed by a processor, implements the steps of the network television program switching method according to any one of claims 1 to 7.
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