CN107484012A - EPG information acquisition methods, device and system - Google Patents
EPG information acquisition methods, device and system Download PDFInfo
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- CN107484012A CN107484012A CN201710561209.9A CN201710561209A CN107484012A CN 107484012 A CN107484012 A CN 107484012A CN 201710561209 A CN201710561209 A CN 201710561209A CN 107484012 A CN107484012 A CN 107484012A
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Classifications
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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
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
-
- 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
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
- H04N21/4383—Accessing a communication channel
-
- 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
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
- H04N21/4383—Accessing a communication channel
- H04N21/4384—Accessing a communication channel involving operations to reduce the access time, e.g. fast-tuning for reducing channel switching latency
-
- 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
- H04N21/482—End-user interface for program selection
- H04N21/4823—End-user interface for program selection using a channel name
Abstract
The present invention relates to a kind of EPG information display methods, device and system.Method comprises the following steps：Receive the channel ID information that selection is carried out to target channel that remote control is sent；If the current EPG pages are under starting state, the channel ID information is retrieved in the EPG pages, determines the target channel corresponding target EPG subpage frames on the EPG pages；The EPG information of the target channel is obtained on the target EPG subpage frames.Above-mentioned EPG information display methods, device and system, target channel is directly navigated to by corresponding target EPG subpage frames by channel ID information when the EPG pages are under starting state, and the EPG information of the target channel is obtained on target EPG subpage frames, without the handover operation of repeated multiple times execution EPG subpage frames, improve EPG information and obtain efficiency.
Description
Technical field
The present invention relates to display device technical field, more particularly to a kind of EPG information display methods, device and system.
Background technology
EPG (Electronic Program Guide) information is electronic program guide information.IPTV(Internet
Protocol Television, Web TV) index of miscellaneous service that is provided and navigation be all come complete by the EPG pages
Into.IPTV EPG are actually an IPTV gate system.(World Wide Web, the whole world are wide with Web for the EPG pages
Domain net) page is similar, on the EPG pages it is general all provide it is direct when all kinds of menus, button, link etc. are available for user's selection program
The component of click；The dynamic of all kinds of each channels or the content of multimedia of static state can also be included on the EPG pages.
Include multiple EPG subpage frames on the EPG pages, include EPG information corresponding to multiple channels on each EPG subpage frames.
In the conventional technology, the EPG pages are not supported quickly to cut the function of channel, if the EPG information of channel 1 is currently shown, when
Need to show during the EPG information of channel 100, it is necessary to which repeatedly switching EPG subpage frames can just get the EPG information of channel 100.
In summary, when obtaining EPG information on different EPG subpage frames, EPG information obtains less efficient conventional art.
The content of the invention
Based on this, it is necessary to obtain the problem of less efficient for EPG information, there is provided a kind of EPG information display methods, dress
Put and system.
A kind of EPG information display methods, comprises the following steps：
Receive the channel ID information that selection is carried out to target channel that remote control is sent；
If the current EPG pages are under starting state, the channel ID information is retrieved in the EPG pages, it is determined that
The target channel corresponding target EPG subpage frames on the EPG pages；
The EPG information of the target channel is obtained on the target EPG subpage frames.
A kind of EPG information acquisition device, including：
Receiving module, for receiving the channel ID information that selection is carried out to target channel of remote control transmission；
Determining module, if being in for the current EPG pages under starting state, the channel is retrieved in the EPG pages
Identification information, determine the target channel corresponding target EPG subpage frames on the EPG pages；
Acquisition module, for obtaining the EPG information of the target channel on the target EPG subpage frames.
A kind of computer-readable recording medium, is stored thereon with computer program, and the program is realized when being executed by processor
Following steps：
Receive the channel ID information that selection is carried out to target channel that remote control is sent；
If the current EPG pages are under starting state, the channel ID information is retrieved in the EPG pages, it is determined that
The target channel corresponding target EPG subpage frames on the EPG pages；
The EPG information of the target channel is obtained on the target EPG subpage frames.
A kind of computer equipment, including memory, processor and storage can be run on a memory and on a processor
Computer program, following steps are realized during the computing device described program：
Receive the channel ID information that selection is carried out to target channel that remote control is sent；
If the current EPG pages are under starting state, the channel ID information is retrieved in the EPG pages, it is determined that
The target channel corresponding target EPG subpage frames on the EPG pages；
The EPG information of the target channel is obtained on the target EPG subpage frames.
A kind of EPG information obtains system, including：
Set top box and control device；
The control device is used to send the channel ID information for carrying out target channel selection to the set top box；
The set top box is used to receive the channel ID information, if the current EPG pages are under starting state, described
The channel ID information is retrieved in the EPG pages, determines the target channel corresponding target EPG on the EPG pages
The page, and obtain on the target EPG subpage frames EPG information of the target channel.
Above-mentioned EPG information display methods, device and system, pass through channel identication when the EPG pages are under starting state
Target channel is directly navigated to corresponding target EPG subpage frames by information, and the target frequency is obtained on target EPG subpage frames
The EPG information in road, without the handover operation of repeated multiple times execution EPG subpage frames, improve EPG information and obtain efficiency.
Brief description of the drawings
Fig. 1 is the EPG information acquisition methods flow chart of one embodiment；
Fig. 2 is the structured flowchart of the EPG information acquisition device of one embodiment；
Fig. 3 is that the kind EPG information of one embodiment obtains the structural representation of system.
Embodiment
Technical scheme is illustrated below in conjunction with the accompanying drawings.
As shown in figure 1, the present invention provides a kind of EPG information acquisition methods, it may include following steps：
S1, receive the channel ID information that selection is carried out to target channel that remote control is sent；
In a common application scenarios, EPG is a set of whole with user for cable television digital TV platform front end
The interaction at end/nonreciprocal protocol specification, it is the tie for connecting user and digital television system.Cable television digital front end owns
Business information is carried by EPG information and is sent to user terminal such as set top box, access card；Set top box, access card are by parsing EPG
Information, so as to obtain the current business information of digital television system.This step can be performed by above-mentioned set top box or access card；It is more true
Say with cutting, can be performed by program built-in in set top box or access card.
In one embodiment, remote control can be traditional remote control, will be by by the digital coding in modern times
Key information is encoded, and launches light wave by infrared diode, the infrared receiver of the received machine of light wave is red by what is received
External signal is transformed into electric signal, enters processor and is decoded, and it is complete to reach the equipment such as control set top box to demodulate corresponding instruction
Into required operation requirement.In another embodiment, remote control can also be mobile phone, tablet personal computer, net book, computer etc.
Intelligent terminal, by wired or wireless way and set top box communication, the equipment such as set top box are sent control signals to, to realize phase
Answer control function.
Target channel refers to the channel that user's needs browse.The effect of channel ID information is quickly fixed on the EPG pages
The EPG information of target channel is arrived in position, and channel ID information can be information corresponding to the unique mark of target channel, for example, can
To be the channel number of target channel；Can also be the page number of the EPG subpage frames where target channel on the EPG pages；Or
Can also be the channel designation of target channel or the abbreviation of channel designation, if the initial of channel designation is (for example, work as target channel
For HNTV when, the channel ID information of the target channel can be the initial of HNTV, i.e. HXWS)；Or also
Can be the abbreviation of the programm name or programm name played in target channel, such as the initial of programm name；It can also be mesh
The type of the program played on mark channel, such as film, TV, variety show., can be in numerous frequencies by channel ID information
The target channel of user's needs is rapidly found in road, avoids and is searched page by page on the EPG pages, improve search efficiency.
Inputting channel identification information, the mode of input it can include but is not limited to click on remote control on the remote control device
Button, touching telecontrol device touch-screen or pass through voice-controlled manner and input information etc..It can be installed in remote control corresponding
Application program, by logging in the application program inputting channel identification information；Or corresponding webpage is logged in by remote control
Or platform (such as public number), the inputting channel identification information in webpage or platform, so as to perform corresponding operation., can before login
With account registered in advance, pass through the account login application program.Another way is to print Quick Response Code in the equipment such as set top box
Deng identification code, scanning the identification code by remote control enters control page inputting channel identification information, corresponding so as to perform
Control operation.
S2, if the current EPG pages are under starting state, the channel ID information is retrieved in the EPG pages, really
The fixed target channel corresponding target EPG subpage frames on the EPG pages；
In this step, subsequent step can just be performed only when the EPG pages are in starting state.In the detection EPG pages
Starting state when, following several ways can be used.First way be detect current time before a period of time in be
It is no to perform the operation for starting the EPG pages and closing the EPG pages, start the EPG pages if detecting and being performed in a period of time
Operation, and be not detected by the operation for during this period of time performing and closing the EPG pages, then judge that the EPG pages are in starting state.
The second way is for EPG page setup state tags, for indicating the state of the EPG pages.In one embodiment, Ke Yi
A state tag is write when the EPG pages start, when detecting the starting state of the EPG pages, if detecting the state tag,
Judge that the EPG pages are in starting state.In this way, EPG information lookup can be distinguished to search with common channel, prevented
Maloperation.
When retrieving channel ID information, can by the channel ID information respectively with each EPG in the EPG pages
EPG information on subpage frame is matched；EPG subpage frames comprising matching EPG information are defined as the target channel in institute
State corresponding target EPG subpage frames on the EPG pages；Wherein, the matching EPG information is matched with the channel ID information
EPG information.Specifically, can successively on the poll EPG pages each EPG subpage frames every EPG information, until finding
The EPG information matched with the channel ID information.The EPG information of above-mentioned matching is the EPG information of target channel.
For the ease of retrieval, a retrieval information table can be prestored, each bar EPG can be stored in the retrieval information table
Information and its corresponding channel number, channel designation or abbreviation, page of the EPG subpage frames on the EPG pages corresponding to EPG information
Code, the content such as programm name or abbreviation and program category corresponding to EPG information, and by content corresponding to same EPG information
It is interrelated, after the channel ID information of target channel is received, match information directly is searched in the retrieval information table,
If finding, the page number of the channel ID information on the EPG pages is obtained, i.e. determine the target channel in the EPG pages
Target EPG subpage frames corresponding to upper.
S3, the EPG information of the target channel is obtained on the target EPG subpage frames.
It is determined that after target EPG subpage frames, the EPG of target channel can be read directly from target EPG subpage frames
Information.In one embodiment, the EPG information of each EPG subpage frames can be stored in advance in set top box or access on the EPG pages
In the memory space of card, or it is stored in Cloud Server, can be directly from corresponding when obtaining the EPG information of target channel
Memory space in or read from Cloud Server EPG information on corresponding EPG subpage frames.
While the EPG information of target channel is obtained, it can be obtained on the target EPG subpage frames and the target
Some adjacent EPG informations of the EPG information of channel；And the EPG information to the target channel and its some adjacent EPG
Information is shown.It is possible to further directly obtain whole EPG informations on corresponding target EPG subpage frames, and to the target
Whole EPG informations on EPG subpage frames are shown.Display operation can be by the numeral that is communicated with set top box or access card
TV performs.So, EPG information corresponding to target channel can not only be found, at the same can also find it is adjacent several
EPG information corresponding to channel.When being shown to EPG information, EPG information can also be sent to remote control, be filled by remote control
The display interface put is shown to the EPG information.So, it is more convenient for user to browse EPG information.
Alternatively, can also be by the target EPG subpages after the EPG information that target channel is obtained on EPG subpage frames
Face is arranged to give tacit consent to EPG subpage frames；When the EPG pages start, the EPG information on the acquiescence EPG subpage frames is carried out
Display.The operation of acquiescence EPG subpage frames is set to be performed automatically after the EPG information of target channel is obtained by system,
It can be performed again after the setting for detecting user operates.In this way, can be by target that user often checks frequency
EPG subpage frames are set to default page corresponding to EPG information corresponding to road, are frequently necessary to check some specific channel in user
During EPG information, repetition selection operation is avoided, EPG information is further increased and obtains efficiency.
Alternatively, after step S1 receives channel ID information, the channel ID information can be stored.Enter one
Step ground, can be stored to the channel ID information received in a period of time.In this way, searching for user can be recorded
Rope vestige, when searching for the EPG information of target channel next time, one can be chosen directly from the channel ID information of storage
As the channel ID information of target channel, without inputting again, user's operation is saved, EPG information is further increased and obtains
Take efficiency.
As shown in Fig. 2 the present invention provides a kind of EPG information acquisition device, it may include：
Receiving module 10, for receiving the channel ID information that selection is carried out to target channel of remote control transmission；
In a common application scenarios, EPG is a set of whole with user for cable television digital TV platform front end
The interaction at end/nonreciprocal protocol specification, it is the tie for connecting user and digital television system.Cable television digital front end owns
Business information is carried by EPG information and is sent to user terminal such as set top box, access card；Set top box, access card are by parsing EPG
Information, so as to obtain the current business information of digital television system.The function of this module can be held by above-mentioned set top box or access card
OK；More precisely, it can be performed by program built-in in set top box or access card.
In one embodiment, remote control can be traditional remote control, will be by by the digital coding in modern times
Key information is encoded, and launches light wave by infrared diode, the infrared receiver of the received machine of light wave is red by what is received
External signal is transformed into electric signal, enters processor and is decoded, and it is complete to reach the equipment such as control set top box to demodulate corresponding instruction
Into required operation requirement.In another embodiment, remote control can also be mobile phone, tablet personal computer, net book, computer etc.
Intelligent terminal, by wired or wireless way and set top box communication, the equipment such as set top box are sent control signals to, to realize phase
Answer control function.
Target channel refers to the channel that user's needs browse.The effect of channel ID information is quickly fixed on the EPG pages
The EPG information of target channel is arrived in position, and channel ID information can be information corresponding to the unique mark of target channel, for example, can
To be the channel number of target channel；Can also be the page number of the EPG subpage frames where target channel on the EPG pages；Or
Can also be the channel designation of target channel or the abbreviation of channel designation, if the initial of channel designation is (for example, work as target channel
For HNTV when, the channel ID information of the target channel can be the initial of HNTV, i.e. HXWS)；Or also
Can be the abbreviation of the programm name or programm name played in target channel, such as the initial of programm name；It can also be mesh
The type of the program played on mark channel, such as film, TV, variety show., can be in numerous frequencies by channel ID information
The target channel of user's needs is rapidly found in road, avoids and is searched page by page on the EPG pages, improve search efficiency.
Inputting channel identification information, the mode of input it can include but is not limited to click on remote control on the remote control device
Button, touching telecontrol device touch-screen or pass through voice-controlled manner and input information etc..It can be installed in remote control corresponding
Application program, by logging in the application program inputting channel identification information；Or corresponding webpage is logged in by remote control
Or platform (such as public number), the inputting channel identification information in webpage or platform, so as to perform corresponding operation., can before login
With account registered in advance, pass through the account login application program.Another way is to print Quick Response Code in the equipment such as set top box
Deng identification code, scanning the identification code by remote control enters control page inputting channel identification information, corresponding so as to perform
Control operation.
Determining module 20, if being in for the current EPG pages under starting state, the frequency is retrieved in the EPG pages
Road identification information, determine the target channel corresponding target EPG subpage frames on the EPG pages；
In this module, the function of subsequent module only when the EPG pages are in starting state, can be just performed.Detecting
During the starting state of the EPG pages, following several ways can be used.When first way is one section before detecting current time
It is interior whether to perform the operation for starting the EPG pages and closing the EPG pages, start EPG if detecting and being performed in a period of time
The operation of the page, and be not detected by the operation for during this period of time performing and closing the EPG pages, then judge that the EPG pages are in and open
Dynamic state.The second way is for EPG page setup state tags, for indicating the state of the EPG pages.In one embodiment
In, a state tag can be write when the EPG pages start, when detecting the starting state of the EPG pages, if detecting the shape
State label, then judge that the EPG pages are in starting state.In this way, EPG information can be distinguished to search and common channel
Search, prevent maloperation.
When retrieving channel ID information, can by the channel ID information respectively with each EPG in the EPG pages
EPG information on subpage frame is matched；EPG subpage frames comprising matching EPG information are defined as the target channel in institute
State corresponding target EPG subpage frames on the EPG pages；Wherein, the matching EPG information is matched with the channel ID information
EPG information.Specifically, can successively on the poll EPG pages each EPG subpage frames every EPG information, until finding
The EPG information matched with the channel ID information.The EPG information of above-mentioned matching is the EPG information of target channel.
For the ease of retrieval, a retrieval information table can be prestored, each bar EPG can be stored in the retrieval information table
Information and its corresponding channel number, channel designation or abbreviation, page of the EPG subpage frames on the EPG pages corresponding to EPG information
Code, the content such as programm name or abbreviation and program category corresponding to EPG information, and by content corresponding to same EPG information
It is interrelated, after the channel ID information of target channel is received, match information directly is searched in the retrieval information table,
If finding, the page number of the channel ID information on the EPG pages is obtained, i.e. determine the target channel in the EPG pages
Target EPG subpage frames corresponding to upper.
Acquisition module 30, for obtaining the EPG information of the target channel on the target EPG subpage frames.
It is determined that after target EPG subpage frames, the EPG of target channel can be read directly from target EPG subpage frames
Information.In one embodiment, the EPG information of each EPG subpage frames can be stored in advance in set top box or access on the EPG pages
In the memory space of card, or it is stored in Cloud Server, can be directly from corresponding when obtaining the EPG information of target channel
Memory space in or read from Cloud Server EPG information on corresponding EPG subpage frames.
While the EPG information of target channel is obtained, it can be obtained on the target EPG subpage frames and the target
Some adjacent EPG informations of the EPG information of channel；And the EPG information to the target channel and its some adjacent EPG
Information is shown.It is possible to further directly obtain whole EPG informations on corresponding target EPG subpage frames, and to the target
Whole EPG informations on EPG subpage frames are shown.Display operation can be by the numeral that is communicated with set top box or access card
TV performs.So, EPG information corresponding to target channel can not only be found, at the same can also find it is adjacent several
EPG information corresponding to channel.When being shown to EPG information, EPG information can also be sent to remote control, be filled by remote control
The display interface put is shown to the EPG information.So, it is more convenient for user to browse EPG information.
Alternatively, can also be by the target EPG subpages after the EPG information that target channel is obtained on EPG subpage frames
Face is arranged to give tacit consent to EPG subpage frames；When the EPG pages start, the EPG information on the acquiescence EPG subpage frames is carried out
Display.The operation of acquiescence EPG subpage frames is set to be performed automatically after the EPG information of target channel is obtained by system,
It can be performed again after the setting for detecting user operates.In this way, can be by target that user often checks frequency
EPG subpage frames are set to default page corresponding to EPG information corresponding to road, are frequently necessary to check some specific channel in user
During EPG information, repetition selection operation is avoided, EPG information is further increased and obtains efficiency.
Alternatively, after receiving module 10 receives channel ID information, the channel ID information can be stored.
Further, the channel ID information received in a period of time can be stored.In this way, user can be recorded
Search vestige, next time search for target channel EPG information when, directly can be chosen from the channel ID information of storage
One channel ID information as target channel, without inputting again, user's operation is saved, further increases EPG letters
Breath obtains efficiency.
The EPG information acquisition device of the present invention and the EPG information acquisition methods of the present invention correspond, and believe in above-mentioned EPG
Cease the technical characteristic of the embodiment elaboration of acquisition methods and its advantage is applied to the embodiment of EPG information acquisition device
In, hereby give notice that.
In one embodiment, the present invention also provides a kind of computer-readable recording medium, is stored thereon with computer journey
Sequence, the program realize following steps when being executed by processor：Receive the frequency that selection is carried out to target channel that remote control is sent
Road identification information；If the current EPG pages are under starting state, the channel ID information is retrieved in the EPG pages, really
The fixed target channel corresponding target EPG subpage frames on the EPG pages；Institute is obtained on the target EPG subpage frames
State the EPG information of target channel.
The other embodiment and the reality of EPG information acquisition methods in step performed by above computer readable storage medium storing program for executing
It is identical to apply example, here is omitted.
In one embodiment, the present invention also provides a kind of computer equipment, including memory, processor and is stored in
Following steps are realized on reservoir and the computer program that can run on a processor, during the computing device described program：Connect
Receive the channel ID information that selection is carried out to target channel that remote control is sent；If the current EPG pages are under starting state,
The channel ID information is retrieved in the EPG pages, determines the target channel corresponding target on the EPG pages
EPG subpage frames；The EPG information of the target channel is obtained on the target EPG subpage frames.
The other embodiment and the reality of EPG information acquisition methods in step performed by the processor of above computer equipment
It is identical to apply example, here is omitted.
As shown in figure 3, the present invention, which also provides a kind of EPG information, obtains system, it may include：
Set top box and control device；
The control device is used to send the channel ID information for carrying out target channel selection to the set top box；
The set top box is used to receive the channel ID information, if the current EPG pages are under starting state, described
The channel ID information is retrieved in the EPG pages, determines the target channel corresponding target EPG on the EPG pages
The page, and obtain on the target EPG subpage frames EPG information of the target channel.
In one embodiment, remote control can be traditional remote control, will be by by the digital coding in modern times
Key information is encoded, and launches light wave by infrared diode, the infrared receiver of the received machine of light wave is red by what is received
External signal is transformed into electric signal, enters processor and is decoded, and it is complete to reach the equipment such as control set top box to demodulate corresponding instruction
Into required operation requirement.In another embodiment, remote control can also be mobile phone, tablet personal computer, net book, computer etc.
Intelligent terminal, by wired or wireless way and set top box communication, the equipment such as set top box are sent control signals to, to realize phase
Answer control function.
Target channel refers to the channel that user's needs browse.The effect of channel ID information is quickly fixed on the EPG pages
The EPG information of target channel is arrived in position, and channel ID information can be information corresponding to the unique mark of target channel, for example, can
To be the channel number of target channel；Can also be the page number of the EPG subpage frames where target channel on the EPG pages；Or
Can also be the channel designation of target channel or the abbreviation of channel designation, if the initial of channel designation is (for example, work as target channel
For HNTV when, the channel ID information of the target channel can be the initial of HNTV, i.e. HXWS)；Or also
Can be the abbreviation of the programm name or programm name played in target channel, such as the initial of programm name；It can also be mesh
The type of the program played on mark channel, such as film, TV, variety show., can be in numerous frequencies by channel ID information
The target channel of user's needs is rapidly found in road, avoids and is searched page by page on the EPG pages, improve search efficiency.
Inputting channel identification information, the mode of input it can include but is not limited to click on remote control on the remote control device
Button, touching telecontrol device touch-screen or pass through voice-controlled manner and input information etc..It can be installed in remote control corresponding
Application program, by logging in the application program inputting channel identification information；Or corresponding webpage is logged in by remote control
Or platform (such as public number), the inputting channel identification information in webpage or platform, so as to perform corresponding operation., can before login
With account registered in advance, pass through the account login application program.Another way is to print Quick Response Code in the equipment such as set top box
Deng identification code, scanning the identification code by remote control enters control page inputting channel identification information, corresponding so as to perform
Control operation.
Set top box can just perform subsequent step only when the EPG pages are in starting state.In opening for the detection EPG pages
During dynamic state, following several ways can be used.Whether first way was held in a period of time before detecting current time
Go and started the EPG pages and close the operation of the EPG pages, if detecting the operation for being performed in a period of time and starting the EPG pages,
And be not detected by the operation for during this period of time performing and closing the EPG pages, then judge that the EPG pages are in starting state.Second
Kind of mode is for EPG page setup state tags, for indicating the state of the EPG pages.In one embodiment, can be in EPG
A state tag is write when the page starts, when detecting the starting state of the EPG pages, if detecting the state tag, is sentenced
Determine the EPG pages and be in starting state.In this way, EPG information lookup can be distinguished to search with common channel, prevent from missing
Operation.
When retrieving channel ID information, can by the channel ID information respectively with each EPG in the EPG pages
EPG information on subpage frame is matched；EPG subpage frames comprising matching EPG information are defined as the target channel in institute
State corresponding target EPG subpage frames on the EPG pages；Wherein, the matching EPG information is matched with the channel ID information
EPG information.Specifically, can successively on the poll EPG pages each EPG subpage frames every EPG information, until finding
The EPG information matched with the channel ID information.The EPG information of above-mentioned matching is the EPG information of target channel.
For the ease of retrieval, a retrieval information table can be prestored, each bar EPG can be stored in the retrieval information table
Information and its corresponding channel number, channel designation or abbreviation, page of the EPG subpage frames on the EPG pages corresponding to EPG information
Code, the content such as programm name or abbreviation and program category corresponding to EPG information, and by content corresponding to same EPG information
It is interrelated, after the channel ID information of target channel is received, match information directly is searched in the retrieval information table,
If finding, the page number of the channel ID information on the EPG pages is obtained, i.e. determine the target channel in the EPG pages
Target EPG subpage frames corresponding to upper.
It is determined that after target EPG subpage frames, the EPG of target channel can be read directly from target EPG subpage frames
Information.In one embodiment, the EPG information of each EPG subpage frames can be stored in advance in set top box or access on the EPG pages
In the memory space of card, or it is stored in Cloud Server, can be directly from corresponding when obtaining the EPG information of target channel
Memory space in or read from Cloud Server EPG information on corresponding EPG subpage frames.
While the EPG information of target channel is obtained, it can be obtained on the target EPG subpage frames and the target
Some adjacent EPG informations of the EPG information of channel；And the EPG information to the target channel and its some adjacent EPG
Information is shown.It is possible to further directly obtain whole EPG informations on corresponding target EPG subpage frames, and to the target
Whole EPG informations on EPG subpage frames are shown.Display operation can be by the numeral that is communicated with set top box or access card
TV performs.So, EPG information corresponding to target channel can not only be found, at the same can also find it is adjacent several
EPG information corresponding to channel.When being shown to EPG information, EPG information can also be sent to remote control, be filled by remote control
The display interface put is shown to the EPG information.So, it is more convenient for user to browse EPG information.
Alternatively, can also be by the target EPG subpages after the EPG information that target channel is obtained on EPG subpage frames
Face is arranged to give tacit consent to EPG subpage frames；When the EPG pages start, the EPG information on the acquiescence EPG subpage frames is carried out
Display.The operation of acquiescence EPG subpage frames is set to be performed automatically after the EPG information of target channel is obtained by system,
It can be performed again after the setting for detecting user operates.In this way, can be by target that user often checks frequency
EPG subpage frames are set to default page corresponding to EPG information corresponding to road, are frequently necessary to check some specific channel in user
During EPG information, repetition selection operation is avoided, EPG information is further increased and obtains efficiency.
Alternatively, after channel ID information is received, the channel ID information can be stored.Further,
The channel ID information received in a period of time can be stored.In this way, the search trace of user can be recorded
Mark, when searching for the EPG information of target channel next time, a conduct can be chosen directly from the channel ID information of storage
The channel ID information of target channel, without inputting again, user's operation is saved, EPG information is further increased and obtains effect
Rate.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system including the system of processor or other can be held from instruction
The system of row system, device or equipment instruction fetch and execute instruction) use, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicate, propagate or pass
Defeated program is for instruction execution system, device or equipment or the dress used with reference to these instruction execution systems, device or equipment
Put.
The more specifically example (non-exhaustive list) of computer-readable medium includes following：Connected up with one or more
Electrical connection section (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM), read-only storage
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium, which can even is that, to print the paper of described program thereon or other are suitable
Medium, because can then enter edlin, interpretation or if necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned
In embodiment, software that multiple steps or method can be performed in memory and by suitable instruction execution system with storage
Or firmware is realized.If, and in another embodiment, can be with well known in the art for example, realized with hardware
Any one of row technology or their combination are realized：With the logic gates for realizing logic function to data-signal
Discrete logic, have suitable combinational logic gate circuit application specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any
One or more embodiments or example in combine in an appropriate manner.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of EPG information acquisition methods, it is characterised in that comprise the following steps：
Receive the channel ID information that selection is carried out to target channel that remote control is sent；
If the current EPG pages are under starting state, the channel ID information is retrieved in the EPG pages, it is determined that described
Target channel corresponding target EPG subpage frames on the EPG pages；
The EPG information of the target channel is obtained on the target EPG subpage frames.
2. EPG information acquisition methods according to claim 1, it is characterised in that retrieve the frequency in the EPG pages
Road identification information, determine that the target channel includes in the step of corresponding target EPG subpage frames on the EPG pages：
The channel ID information is matched with the EPG information in the EPG pages on each EPG subpage frames respectively；
EPG subpage frames comprising matching EPG information are defined as the target channel corresponding target on the EPG pages
EPG subpage frames；Wherein, the matching EPG information is the EPG information to match with the channel ID information；
Include obtain the EPG information of the target channel on the target EPG subpage frames the step of：
EPG information using the matching EPG information as the target channel.
3. EPG information acquisition methods according to claim 2, it is characterised in that described in being obtained on the EPG subpage frames
It is further comprising the steps of after the EPG information of target channel：
Some EPG informations adjacent with the EPG information of the target channel are obtained on the target EPG subpage frames；
EPG information and its some adjacent EPG informations to the target channel are shown.
4. EPG information acquisition methods according to claim 1, it is characterised in that described in being obtained on the EPG subpage frames
It is further comprising the steps of after the EPG information of target channel：
The target EPG subpage frames are arranged to give tacit consent to EPG subpage frames；
When the EPG pages start, the EPG information on the acquiescence EPG subpage frames is shown.
5. the EPG information acquisition methods according to Claims 1-4 any one, it is characterised in that the identification information bag
Include the programme information that the channel number of the target channel, the page number of the target subpage frame or the target channel play.
A kind of 6. EPG information acquisition device, it is characterised in that including：
Receiving module, for receiving the channel ID information that selection is carried out to target channel of remote control transmission；
Determining module, if being in for the current EPG pages under starting state, the channel identication is retrieved in the EPG pages
Information, determine the target channel corresponding target EPG subpage frames on the EPG pages；
Acquisition module, for obtaining the EPG information of the target channel on the target EPG subpage frames.
7. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that the program is held by processor
Following steps are realized during row：
Receive the channel ID information that selection is carried out to target channel that remote control is sent；
If the current EPG pages are under starting state, the channel ID information is retrieved in the EPG pages, it is determined that described
Target channel corresponding target EPG subpage frames on the EPG pages；
The EPG information of the target channel is obtained on the target EPG subpage frames.
8. a kind of computer equipment, including memory, processor and storage are on a memory and the meter that can run on a processor
Calculation machine program, it is characterised in that realize following steps during the computing device described program：
Receive the channel ID information that selection is carried out to target channel that remote control is sent；
If the current EPG pages are under starting state, the channel ID information is retrieved in the EPG pages, it is determined that described
Target channel corresponding target EPG subpage frames on the EPG pages；
The EPG information of the target channel is obtained on the target EPG subpage frames.
9. a kind of EPG information obtains system, it is characterised in that including：
Set top box and control device；
The control device is used to send the channel ID information for carrying out target channel selection to the set top box；
The set top box is used to receive the channel ID information, if the current EPG pages are under starting state, in the EPG
The channel ID information is retrieved in the page, determines the target channel corresponding target EPG subpages on the EPG pages
Face, and obtain on the target EPG subpage frames EPG information of the target channel.
10. EPG information according to claim 9 obtains system, it is characterised in that the control device include remote control,
Mobile phone, tablet personal computer, net book and/or computer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710561209.9A CN107484012A (en) | 2017-07-11 | 2017-07-11 | EPG information acquisition methods, device and system |
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| CN201710561209.9A CN107484012A (en) | 2017-07-11 | 2017-07-11 | EPG information acquisition methods, device and system |
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| CN111314789A (en) * | 2019-12-03 | 2020-06-19 | 海信视像科技股份有限公司 | Display device and channel positioning method |
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