CN107426608A - A kind of television channel searching method, smart machine and storage medium - Google Patents
A kind of television channel searching method, smart machine and storage medium Download PDFInfo
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- CN107426608A CN107426608A CN201710644540.7A CN201710644540A CN107426608A CN 107426608 A CN107426608 A CN 107426608A CN 201710644540 A CN201710644540 A CN 201710644540A CN 107426608 A CN107426608 A CN 107426608A
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- 238000013507 mapping Methods 0.000 claims abstract description 30
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- 238000013461 design Methods 0.000 abstract description 9
- 230000000875 corresponding effect Effects 0.000 description 67
- 230000005611 electricity Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000012827 research and development Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
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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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/4508—Management of client data or end-user data
- H04N21/4524—Management of client data or end-user data involving the geographical location of the client
-
- 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 encoded video stream 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
- H04N21/4586—Content update operation triggered locally, e.g. by comparing the version of software modules in a DVB carousel to the version stored locally
-
- 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
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
-
- 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
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Databases & Information Systems (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
The invention discloses a kind of television channel searching method, smart machine and storage medium.Channel search in the present invention in response to user's input is asked, obtain current locale mark, in the first mapping relations according to corresponding to the identifier lookup of current locale TV standard system parameter, first mapping relations include region identifier and the corresponding relation of color television standard mode parameter, and channel search is carried out according to the TV standard system parameter.Corresponding relation of the invention by pre-setting region identifier and color television standard mode parameter, so that smart machine can adaptively complete the configuration of corresponding color television standard mode by geographical indicator, also the technical problem of channel search in more areas can not be adapted to simultaneously by just overcoming intelligent television, facilitate user's progress channel and search element, meanwhile reduce the R＆D work amount of the hardware-software structure in the more areas of design.
Description
Technical field
The present invention relates to TV technology, more particularly to a kind of television channel searching method, smart machine and storage to be situated between
Matter.
Background technology
As differentiation is gradually presented in the video display demand of people, and the definition of TV is also gradually expanded.Intelligent television
Because of its open application platform, and two-way human-computer interaction can be realized, obtain large-scale popularization.
However, because the television system standard in country variant or area is different, the intelligent television of locality is caused to realize TV
Specifically used having differences property of parameter during channel search, such as, the U.S. takes the U.S.Advanced Television management consultant committee
(Advanced Television Systems Committee, ATSC) standard, Japan take Integrated Services Digital Broadcasting (The
Integrated Services Digital Broadcasting, ISDB) standard and Europe takes DVB
(Digital Video Broadcasting, DVB) standard etc..So same intelligent television is real in country variant or area
Existing channel search simultaneously finally obtains channel signals to realize viewing, it is necessary to configure different television system canonical parameters.
But current manufacturer can not realize same smart machine while be adapted to multiplely when manufacturing intelligent television
The television system standard in area, or even if the adaptive configuration that can be adapted to multiple standards and be also unable to reach television system standard,
Need to be set in advance or user selects.So there is the channel that can not be adapted to more areas simultaneously in existing intelligent television
The technical problem of search.
The above is only used for auxiliary and understands technical scheme, does not represent and recognizes that the above is existing skill
Art.
The content of the invention
It is a primary object of the present invention to provide a kind of television channel searching method, smart machine and storage medium, it is intended to
Solves the technical problem for the channel search that can not be adapted to more areas simultaneously in the prior art.
To achieve the above object, the present invention provides a kind of television channel searching method, the described method comprises the following steps：
Channel search in response to user's input is asked, and obtains current locale mark；
In the first mapping relations according to corresponding to the identifier lookup of current locale TV standard system parameter, described
One mapping relations include region identifier and the corresponding relation of color television standard mode parameter；
Channel search is carried out according to the TV standard system parameter.
Preferably, it is described that channel search is carried out according to the TV standard system parameter, specifically include：
Channel search class corresponding to being searched according to the TV standard system parameter in simple factory mode；
Channel search is carried out by the channel search class.
Preferably, after the progress channel search by the channel search class, methods described also includes：
The channel update information sent in response to server, is looked into according to the channel update information under simple factory mode
Channel update class corresponding to looking for；
Channel update is carried out by the channel update class.
Preferably, it is described in the first mapping relations according to corresponding to the identifier lookup of current locale TV standard system
Parameter, specifically include：
Current user operation information is obtained from channel search request, the current user operation information includes current
Radio TV signals receiving type information and active user's search-type information；
Identified in the second mapping relations according to current locale, current television signal receives type information and active user searches
TV standard system parameter corresponding to the lookup of rope type information, second mapping relations include region identifier, TV is believed
Number receive type information, the corresponding relation of user's search-type information and color television standard mode parameter.
Preferably, it is described that channel search is carried out according to the TV standard system parameter, specifically include：
Current television signal information is obtained from channel search request, the television signal information is believed for DTV
At least one of in number information and anolog TV signals information；
Identify the signal type of the current television signal information；
When the current television signal information includes the digital television signal information, searched for by digital TV channel
Component carries out channel search according to the TV standard system parameter；
When the current television signal information includes the anolog TV signals information, searched for by analog television channels
Channel search is carried out according to the TV standard system parameter in component.
Preferably, after the progress channel search according to the TV standard system parameter, methods described is also wrapped
Include：
Obtain the channel identication of each channel；
In response to the channel selective information of user input, determine to believe with the channel selection in the channel identication
Current channel corresponding to breath identifies；
The video data according to corresponding to obtaining current channel mark, plays the video data.
Preferably, after the channel identication for obtaining each channel, methods described also includes：
In response to the instruction that stops search of user input, channel identication corresponding with the channel searched is preserved
To local.
Preferably, after the progress channel search according to the TV standard system parameter, methods described is also wrapped
Include：
The TV standard system parameter is preserved to local.
In addition, to achieve the above object, the present invention also provides a kind of smart machine, and the smart machine includes：Memory,
Processor and the television channel search utility that can be run on the memory and on the processor is stored in, the TV frequency
Road search utility is arranged for carrying out the step of television channel searching method.
In addition, to achieve the above object, the present invention also provides a kind of storage medium, and TV is stored with the storage medium
Channel search program, the step of described television channel searching method is realized when the television channel search utility is executed by processor
Suddenly.
Corresponding relation of the invention by pre-setting region identifier and color television standard mode parameter so that smart machine can
The configuration of color television standard mode corresponding to adaptively being completed by geographical indicator, also just overcome intelligent television can not be simultaneously
The technical problem of the channel search in the more areas of adaptation, facilitate user's progress channel and search element, meanwhile, reduce the more areas of design
The R＆D work amount of hardware-software structure.
Brief description of the drawings
Fig. 1 is the smart machine structural representation for the hardware running environment that scheme of the embodiment of the present invention is related to；
Fig. 2 is the schematic flow sheet of television channel searching method first embodiment of the present invention；
Fig. 3 is the schematic flow sheet of television channel searching method second embodiment of the present invention；
Fig. 4 is the schematic flow sheet of television channel searching method 3rd embodiment of the present invention；
Fig. 5 is the schematic flow sheet of television channel searching method fourth embodiment of the present invention；
Fig. 6 is the schematic flow sheet of the embodiment of television channel searching method the 5th of the present invention；
Fig. 7 is the schematic flow sheet of television channel searching method sixth embodiment of the present invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Reference picture 1, Fig. 1 are the smart machine structural representation for the hardware running environment that scheme of the embodiment of the present invention is related to.
As shown in figure 1, the smart machine can include：Processor 1001, such as CPU, communication bus 1002, user interface
1003, network interface 1004, memory 1005.Wherein, communication bus 1002 is used to realize the connection communication between these components.
User interface 1003 can include display screen (Display), optional user interface 1003 can also include standard wireline interface,
Wave point.Network interface 1004 can optionally include wireline interface, the wave point (such as WI-FI interfaces) of standard.Storage
Device 1005 can be high-speed RAM memory or stable memory (non-volatile memory), such as disk
Memory.Memory 1005 optionally can also be the storage device independently of aforementioned processor 1001.
The smart machine can be intelligent television or other can receive the electronic equipment of TV signal.
It will be understood by those skilled in the art that the structure shown in Fig. 1 does not form the restriction to smart machine, can wrap
Include than illustrating more or less parts, either combine some parts or different parts arrangement.
As shown in figure 1, it can lead to as in a kind of memory 1005 of computer-readable storage medium including operating system, network
Believe module, Subscriber Interface Module SIM and television channel search utility.
In the smart machine shown in Fig. 1, network interface 1004 is mainly used in connecting background server, is taken with the backstage
Business device enters row data communication；User interface 1003 is mainly used in connecting user terminal, enters row data communication with user terminal, described
User terminal can be mobile phone etc., and remote control that also can be supporting with intelligent television is communicated, to realize that user passes through the remote control
Device realizes business operation；The smart machine calls the television channel stored in memory 1005 to search for journey by processor 1001
Sequence, and perform following operate：
Channel search in response to user's input is asked, and obtains current locale mark；
In the first mapping relations according to corresponding to the identifier lookup of current locale TV standard system parameter, described
One mapping relations include region identifier and the corresponding relation of color television standard mode parameter；
Channel search is carried out according to the TV standard system parameter.
Further, processor 1001 can call the television channel search utility stored in memory 1005, also perform
Operate below：
Channel search class corresponding to being searched according to the TV standard system parameter in simple factory mode；
Channel search is carried out by the channel search class.
Further, processor 1001 can call the television channel search utility stored in memory 1005, also perform
Operate below：
The channel update information sent in response to server, is looked into according to the channel update information under simple factory mode
Channel update class corresponding to looking for；
Channel update is carried out by the channel update class.
Further, processor 1001 can call the television channel search utility stored in memory 1005, also perform
Operate below：
Current user operation information is obtained from channel search request, the current user operation information includes current
Radio TV signals receiving type information and active user's search-type information；
Identified in the second mapping relations according to current locale, current television signal receives type information and active user searches
TV standard system parameter corresponding to the lookup of rope type information, second mapping relations include region identifier, TV is believed
Number receive type information, the corresponding relation of user's search-type information and color television standard mode parameter.
Further, processor 1001 can call the television channel search utility stored in memory 1005, also perform
Operate below：
Current television signal information is obtained from channel search request, the television signal information is believed for DTV
At least one of in number information and anolog TV signals information；
Identify the signal type of the current television signal information；
When the current television signal information includes the digital television signal information, searched for by digital TV channel
Component carries out channel search according to the TV standard system parameter；
When the current television signal information includes the anolog TV signals information, searched for by analog television channels
Channel search is carried out according to the TV standard system parameter in component.
Further, processor 1001 can call the television channel search utility stored in memory 1005, also perform
Operate below：
Obtain the channel identication of each channel；
In response to the channel selective information of user input, determine to believe with the channel selection in the channel identication
Current channel corresponding to breath identifies；
The video data according to corresponding to obtaining current channel mark, plays the video data.
Further, processor 1001 can call the television channel search utility stored in memory 1005, also perform
Operate below：
In response to the instruction that stops search of user input, channel identication corresponding with the channel searched is preserved
To local.
Further, processor 1001 can call the television channel search utility stored in memory 1005, also perform
Operate below：
The TV standard system parameter is preserved to local.
By pre-setting the corresponding relation of region identifier and color television standard mode parameter in the present embodiment so that intelligence is set
The standby configuration that corresponding color television standard mode can be adaptively completed by geographical indicator, also just overcoming intelligent television can not
The technical problem of the channel search in more areas is adapted to simultaneously, is facilitated user's progress channel and is searched element, meanwhile, reduce the more ground of design
The R＆D work amount of the hardware-software structure in area.
Based on above-mentioned hardware configuration, the embodiment of television channel searching method of the present invention is proposed.
Reference picture 2, Fig. 2 are the schematic flow sheet of television channel searching method first embodiment of the present invention.
In the first embodiment, it is described to be comprised the following steps based on television channel searching method：
Step S10：Channel search in response to user's input is asked, and obtains current locale mark；
It is understood that the smart machine can be intelligent television, the channel search request of user's input can be
Channel search that user operates to generate on intelligent television request, for starting the channel search function of intelligent television to obtain
To the vision signal of TV station or net cast website etc..Certainly, the channel search request or user are in remote control
Upper operation generation, the remote control is the equipment supporting with intelligent television.
In the specific implementation, after smart machine gets the channel search request, will obtain in the smart machine
Current locale mark.Wherein, the region identifier can be unordered and unique digital coding, for representing a country or ground
Area, such as, the U.S., Japan or Europe.Acquisition for current locale mark, can be in the smart machine in sale
It is preceding and carry out regional setting before dispatching from the factory, such as, sold if the smart machine of present lot will be transported to the U.S., can be right in advance
The region identifier of the smart machine is configured, i.e., described current locale mark represents the U.S.；Can also, bought in user
After the smart machine, the setting using country is carried out at the channel search interface of TV, so that the smart machine is got
Current locale identifies.Because the color television standard mode parameter of country variant is distinct, for the TV of adaptive country variant
Standard parameter, subsequent operation can be realized by obtaining current locale mark in advance.
Step S20：TV standard system is joined according to corresponding to the identifier lookup of current locale in the first mapping relations
Number, first mapping relations include region identifier and the corresponding relation of color television standard mode parameter；
It should be appreciated that will be previously stored with first mapping relations in intelligent television, storage form can take table
Lattice or database data save mode.First mapping relations include region identifier and pair of color television standard mode parameter
It should be related to.Wherein, the color television standard mode parameter specifically defines the transmission such as system frame structure, Channel Coding and Modulation ginseng
Number, for embody ground digital television broadcast transmission international standard, different color television standard mode parameters can be adapted to it is different
The national standard of definition, such as, DVB standard of the ATSC standards in the U.S., the ISDB standards of Japan and Europe etc..
In the specific implementation, in first mapping relations, you can by the current locale tag lookup to correspondingly
TV standard system parameter, such as, when intelligent television in the U.S. in use, by obtaining geographical indicator, it is determined that currently
Territory of use is the U.S., the ATSC color television standard modes parameter according to corresponding to being found the region identifier in the U.S..
Step S30：Channel search is carried out according to the TV standard system parameter.
It is understood that when smart machine gets ATSC color television standard mode parameters, you can according to the ATSC
Color television standard mode parameter is that TV standard system parameter carries out information transfer configuration, and is based on color television standard mode parameter
Configuration carry out channel search.
By pre-setting the corresponding relation of region identifier and color television standard mode parameter in the present embodiment so that intelligence is set
The standby configuration that corresponding color television standard mode can be adaptively completed by geographical indicator, also just overcoming intelligent television can not
The technical problem of the channel search in more areas is adapted to simultaneously, is facilitated user's progress channel and is searched element, meanwhile, reduce the more ground of design
The R＆D work amount of the hardware-software structure in area.
Reference picture 3, Fig. 3 is the schematic flow sheet of the invention based on television channel searching method second embodiment, based on upper
The embodiment shown in Fig. 2 is stated, proposes the second embodiment of television channel searching method of the present invention.
In a second embodiment, the step S30 is specifically included：
Step S301：Channel corresponding to being searched according to the TV standard system parameter in simple factory mode is searched
Rope class；
It is understood that in order to preferably reduce the research and development amount of how regional smart machine of producing, simple factory can be passed through
Pattern carrys out design software framework.Wherein, the simple factory mode refers to one class of special definition to be responsible for creating other classes
Example, in other words, other classes finally obtained generally all have common parent.Because the color television standard mode of country variant is deposited
Distinguishing, but difference is all in similar parameter, so going to realize overall plan using simple factory mode, can realize
On the basis of different systems standard, go to create the channel of specific standard based on a basic parent ScannerFactory
Searching class, usually, factory class ScannerFactory can create example BaseScanner and be used to implement, described
The subclass that BaseScanner is created can be ATVScanner classes and DTVScanner classes, wherein, ATVScanner classes correspond to mould
Intend TV (Analog television, ATV) signal, DTVScanner classes correspond to DTV (Digital TV, DTV)
Signal, ATVScanner classes and DTVScanner classes therein all inherit parent BaseScanner.Also, simple factory mode
The technical purpose for the channel search for being adapted to more areas is realized with this programme has preferable fit, is gone based on simple factory mode
Realize that different systems standard can reduce the technical sophistication degree of smart machine well, by simplifying structure, improve research and development effect
Rate,.
In the specific implementation, when removing to realize the present embodiment using simple factory mode, BaseScanner is as a base
This class, it can dynamically be determined to create the subclass of which specific standards standard according to incoming parameter, wherein, it is described incoming
Parameter is the TV standard system parameter ScanType.So the color television standard mode parameter and the channel
Searching class corresponds to respectively.
Step S302：Channel search is carried out by the channel search class.
It should be appreciated that it is determined that after corresponding channel search class, you can enter line frequency according to corresponding channel search class
Road is searched for.Such as when it is determined that current intelligent television is by the search for carrying out data signal, you can corresponding to finding
DTVScanner classes, channel search can be carried out according to DTVScanner classes.
Certainly, by with the attribute and method realized required for channel search in the DTVScanner classes.Such as channel
Searching class is by with the method startScan () for starting search, the method stopScan () to stop search and according to current electricity
The method initScanParams () of initialization operation, the initScanParams () method are carried out depending on standard system parameter
There to be input parameter ScanType etc..Also, after the completion of search, by the automatic synchronization for carrying out channel data, and in frequency
After track data synchronously completes, by the automatic broadcasting for carrying out channel video.
By going to realize the Initialize installation of channel search with reference to simple factory mode in the present embodiment, can preferably drop
Repeated work in low research and development, can also reduce the logical complexity of smart machine, also, the simple factory mode can be compared with
The design principle that multiple types standard is realized in the present embodiment is adapted to well.
Reference picture 4, Fig. 4 is the schematic flow sheet of the invention based on television channel searching method 3rd embodiment, based on upper
The embodiment shown in Fig. 3 is stated, proposes the 3rd embodiment of television channel searching method of the present invention.
In the third embodiment, after the step S302, methods described also includes：
Step S40：The channel update information sent in response to server, according to the channel update information in simple factory
Channel update class corresponding to being searched under pattern；
It is understood that when smart machine software version exist renewal when or channel signals need periodically update
When, wherein, channel update information will be sent to the smart machine of user by carrying out the server of software version issue, or, enter
The broadcaster of row broadcast singal transmission will send the channel for periodically updating channel signals to the smart machine of user
Fresh information.When getting the channel update information of outside transmission, the server can be to be used to prompt to use in broadcaster
Family carries out the server of channel update, or the server that service provider corresponding to smart machine runs, and the channel is more
Fresh information is used to inform the BaseScanner base class under the simple factory mode in the smart machine to search corresponding channel
Update class.The BaseScanner base class is used to create the subclass of specific television system standard, such as, ATVScanner classes and
DTVScanner classes etc.；The channel update class is used to perform channel update, and the channel distinguished in second embodiment searches class class, institute
Channel search class is stated to be used to perform channel search.
Certainly, the channel update class can be also interpreted as to a kind of special channel search class, difference is, the channel
The artificial setting that user carries out design parameter can not had to by updating class, will carry out channel search automatically, specific attribute and method are big
Cause identical, the present embodiment is not restricted to this.
Step S50：Channel update is carried out by the channel update class.
In the specific implementation, it is determined that after the channel update class, you can call the channel update class to realize channel
Renewal.Certainly, when getting the channel update information, can on the interface of the intelligent television display reminding information, institute
State prompt message be used for prompt user need carry out channel update, user can independently decide whether carry out channel signals immediately more
Newly.
Can be by setting channel update class, when getting channel update information by calling channel update in the present embodiment
Class realizes the renewal of channel, can preferably realize the CPCH reception situation and software version information for managing the smart machine,
Allow user to receive new channel in time, ensure service quality.
Reference picture 5, Fig. 5 is the schematic flow sheet of the invention based on television channel searching method fourth embodiment, based on upper
The embodiment shown in Fig. 2 is stated, proposes the fourth embodiment of television channel searching method of the present invention.
In the fourth embodiment, the step S20, is specifically included：
Step S201：Current user operation information, the current user operation letter are obtained from channel search request
Breath includes current television signal and receives type information and active user's search-type information；
It is understood that contrast first embodiment in, will according to corresponding to the identifier lookup of current locale TV mark
Quasi- standard parameter, and will be identified in the present embodiment according to current locale, current television signal receives type information and current uses
TV standard system parameter corresponding to the search-type information searching of family.Wherein, can be obtained from channel search request
Current user operation information, the current user operation information includes current television signal reception type information and active user searches
Rope type information.
In the specific implementation, the channel search request operation generation can be carried out on a remote control by user, such as, user
It can be operated in remote control so that the intelligent television enters the page of channel search function, the remote control that the user is carried out
Operation is channel search request, certainly, the channel search request also can by user on the intelligent television directly
Operation generation；The current user operation information can be the search parameter choosing that user is carried out on intelligent television or remote control
Select, specifically, the current television signal receives type information and refers to that user receives the mode of TV signal, such as, antenna
(Antenna) receive, satellite (Satellite) is received or wired (Cable) is received；And active user's search-type information
Refer to that user selects manual search or automatic search.
It should be appreciated that when user is using the program search of intelligent television, first can be carried out in remote controller operation
Tuning on intelligent television is set.After the channel search page is entered, first level pages can be manual search and search for automatically two
Individual option, after user have selected manual search or automatic search, into the two level page, wherein, automatic search may be selected in user
Generate active user's search-type information；After the two level page is entered, the two level page has radio TV signals receiving type, antenna
(Antenna) option such as reception, satellite (Satellite) reception or wired (Cable) reception, and the choosing selected according to user
Item can show the specific color television standard mode parameter of corresponding option in current page, such as, symbol rate (Symbol Rate), frequency
Adjust (Freq), gap marker (ChannelID) etc.；After option has been selected, you can carry out the three-level page, the three-level page is behaved
Work tuning or the tuning of automatic channel search show the page, will start channel search., can by setting the three-level page to carry out channel search
To reduce the operation of user well, interface display also simplify.Than the existing channel search page of page four show, can be compared with
Reducing conventional search interface well allows user to feel the unsharp sensation of operation pages logic.
Certainly, the tuning of the above-mentioned three-level page shows that the tunings that can also be used for more areas use, can preferably with this
Channel search function in embodiment is combined, and has both simplified user's operation, can also reduce the workload of Software for Design.
Step S202：Identified in the second mapping relations according to current locale, current television signal receive type information and
TV standard system parameter corresponding to active user's search-type information searching, second mapping relations include area and marked
The corresponding relation of knowledge, radio TV signals receiving type information, user's search-type information and color television standard mode parameter.
It is understood that intelligent television is getting current television signal reception type information and active user's searching class
During type information, you can receive type information and active user's search-type according to current locale mark, current television signal
Information goes to search corresponding TV standard system parameter, in other words, in the smart machine will pre-save second and reflect
Relation is penetrated, second mapping relations include region identifier, radio TV signals receiving type information, user's search-type information and electricity
Depending on the corresponding relation of standard system parameter, you can realize pair of the color television standard mode parameter according to second mapping relations
It should obtain.This is not restricted for the preserving type the present embodiment of second mapping relations in smart machine, can be passed through
Form is stored in database.
After the step S30, methods described also includes：
Step S30 '：The TV standard system parameter is preserved to local.
It is understood that for the ease of the smart machine when receiving new channel search request, can be by pre-
The TV standard system parameter first preserved carries out television channel search, can be according to the TV standard system
After parameter carries out channel search, the TV standard system parameter is preserved to local, you can in next user's tuning
When directly according to the TV standard system parameter of preservation carry out tuning.The easy tuning operation of user of the step, is also carried
The operating experience of user is risen.
In the present embodiment type information, active user's search-type information and current are received by obtaining current television signal
Region identifier come TV standard system parameter corresponding to determining, than first embodiment, can more accurately determine to use
The color television standard mode parameter that family needs so that channel program search can more accurately be bonded the operational requirements of user,
Advantageously reduce unnecessary channel search amount.
Reference picture 6, Fig. 6 is the schematic flow sheet of the invention based on the embodiment of television channel searching method the 5th, based on upper
The embodiment shown in Fig. 2 is stated, proposes the 5th embodiment of television channel searching method of the present invention.
In the 5th embodiment, the step S30, specifically include：
Step S301 '：Current television signal information is obtained from channel search request, the television signal information is
At least one of in digital television signal information and anolog TV signals information；
It is understood that user carry out channel search when, can enter channel search interface when, remote controller or
Person directly operates intelligent television to be asked with generating the channel search, wherein, when carrying out channel search user by selection be into
The search of row digital television signal or anolog TV signals search, corresponding digital signals search is DTVScanner classes, corresponding
The ATVScanner classes of anolog TV signals search, so, the television signal information can be digital television signal information or mould
Intend television signal information.But usually, when carrying out channel search, TV signal there will be multiple, so, TV
Signal message can include multiple TV signals, and may both having had digital television signal simultaneously, there is also anolog TV signals.
Step S302 '：Identify the signal type of the current television signal information；
It should be appreciated that in order to determine that current television signal information is digital television signal or is anolog TV signals,
The signal classification of the current television signal information is can recognize that, because, digital television signal and simulated television in current techniques
The reception processing of signal typically will go to realize using different hardware devices with software, so can be first to the current television signal
Information is identified.
Step S303：When the current television signal information includes the digital television signal information, pass through digital electricity
Tv channel searching component carries out channel search according to the TV standard system parameter；
When in the specific implementation, including the digital television signal information in the current television signal information, due to number
Word TV signal is different from the receiving and processing equipment of anolog TV signals, can be according to correlated digital TV signal of the prior art
Processing component goes to complete the channel search of digital television signal.The digital TV channel searching component is for realizing digital electricity
Depending on signal reception with decoding hardware device, usually the digital television signal can be compressed during message sink coding
And channel coding can be improved, so signal receiving side needs to carry out correspondingly decoding operate.
Step S304：When the current television signal information includes the anolog TV signals information, by simulating electricity
Channel search is carried out according to the TV standard system parameter in tv channel searching component.
When in the specific implementation, including the digital television signal information in the current television signal information, you can root
Go to realize the channel search of anolog TV signals according to associated analog processing television signals component in the prior art.Certainly, specific
In realization, ATVScanner classes will be combined and corresponding TV standard system parameter goes to complete to search for.The simulation electricity
Tv channel searching component is the hardware device for realizing the reception and decoding of anolog TV signals, usually, the simulation electricity
Recovery depending on the generation of signal, transmission, processing to receiver will all be completed under analog signal system.
, can be by pre-setting, in institute in order to realize the channel search of anolog TV signals and digital television signal simultaneously
When stating current television signal information includes the digital television signal information and the anolog TV signals information, in the numeral
Channel search is carried out to the smart machine according to the TV standard system parameter in television channel searching component, so that
The smart machine carries out the search of digital television signal and generates digital television to search completion information；Getting the numeral
When information is completed in TV search, according to the TV standard system parameter pair in the analog television channels searching component
The smart machine carries out channel search, so that the smart machine carries out the search of analog television channels.
It is understood that because digital television signal from the processing hardware of anolog TV signals is different with related software
, so, in existing channel search function, digital television signal needs to separate progress with anolog TV signals, usually, will
User is needed to carry out second of operation to switch different processing modes.Above-mentioned technical proposal, identifying each TV letter
Number simultaneously when including digital television signal information and anolog TV signals information, by the search of advanced row digital television signal, in number
After word TV signal has been searched for, it is not necessary to which user carries out selection anolog TV signals again and scanned for, and is automatically generated number
The search of word TV completes information to trigger the search of remaining anolog TV signals, is also achieved that anolog TV signals and numeral
Searched for while TV signal, at the same it is preferably user-friendly.
By identifying that the signal type of television signal information goes to realize that the component corresponding to goes to realize frequency in the present embodiment
Road is searched for, and reduces the operation of user, facilitates user to carry out the search of TV signal, and realize digital television to search component
With automatically selecting for analog television channels searching component.
Reference picture 7, Fig. 7 is the schematic flow sheet of the invention based on television channel searching method sixth embodiment, based on upper
The embodiment shown in Fig. 2 is stated, proposes the sixth embodiment of television channel searching method of the present invention.
In the sixth embodiment, after the step S30, methods described also includes：
Step S40 '：Obtain the channel identication of each channel；
It is understood that after channel search is carried out according to the TV standard system parameter, smart machine
In got TV signal after, such as the channel of each TV station, correspondingly, there will be one for the channel of each TV station
Corresponding channel identication, the channel identication can be unique and unordered digital coding, for uniquely identifying current channel.
After searching each TV signal, you can obtain the channel identication of each channel.
Step S50 '：In response to the user input channel selective information, in the channel identication determine with it is described
Current channel corresponding to channel selective information identifies；
In the specific implementation, after the channel identication of each channel is got, when user needs to watch the program of A TV stations
When, you can a TV station's sequence number encoded in advance, such as 5 are inputted at remote control end, if A TV stations corresponding to sequence number 5,
Sequence number 5 is by the channel identication of direct corresponding A TV station.In other words, when remote control end inputting channel selects information, the channel
Selection signal can be TV station's sequence number, because the mapping that TV station's sequence number and channel identication are pre-saved in smart machine is closed
System, then can find corresponding channel identication according to TV station's sequence number.
Step S60：The video data according to corresponding to obtaining current channel mark, plays the video data.
It is understood that after channel identication corresponding to getting, you can determine that user works as according to the channel identication
Preceding desired viewing is A TV stations, then the video data of A TV stations can be read directly from each TV signal, and directly play
The video data, also it is achieved that the broadcasting of A TV stations.
Afterwards, methods described also includes the step S40 '：
Step S401：In response to the instruction that stops search of user input, by frequency corresponding with the channel searched
Road mark is preserved to local.
It is it is understood that unstable once in a while in view of the signal of TV station, it is also possible to which that smart machine is likely to be at longer
During the tuning of time, it is also possible to which smart machine goes wrong in tuning process Program, and also or, user is searching for
It is intended to stop after to a number of channel to continue tuning directly to carry out video-see, the finger that stops search can be set in smart machine
Order, to meet above-mentioned needs.
In the specific implementation, user can be described to stop search in the input for the instruction that stopped search described in the progress of remote control side
Instruct for stopping the channel search process being currently running halfway, also, be different from current channel search technology, this reality
Apply the instruction that stops search in example, after the channel search process that is currently running is stopped, can also by with the frequency that has searched
Channel identication corresponding to road is preserved to local.In other words, being different from the channel search function of current intelligent television needs intactly
Channel is searched for or has waited channel search to be automatically stopped, the present embodiment, not only can midway by setting the instruction that stops search
Stop channel search, the television channel searched can also be preserved so that user carries out television-viewing, be more bonded user's
Use habit, also reduce unnecessary repeat.
By preserving channel identication in the present embodiment, user is facilitated to carry out the selection of channel, and be easy to user's viewing to regard
Frequently；Meanwhile by setting the instruction that stops search, also allow for the television channel that user's viewing has searched, it is not necessary to meet complete
Ground carries out the functional design requirements of channel search, is more bonded the use habit of user.
In addition, the embodiment of the present invention also proposes a kind of storage medium, television channel search is stored with the storage medium
Program, following operation is realized when the television channel search utility is executed by processor：
Channel search in response to user's input is asked, and obtains current locale mark；
In the first mapping relations according to corresponding to the identifier lookup of current locale TV standard system parameter, described
One mapping relations include region identifier and the corresponding relation of color television standard mode parameter；
Channel search is carried out according to the TV standard system parameter.
Further, following operation is also realized when the television channel search utility is executed by processor：
Channel search class corresponding to being searched according to the TV standard system parameter in simple factory mode；
Channel search is carried out by the channel search class.
Further, following operation is also realized when the television channel search utility is executed by processor：
The channel update information sent in response to server, is looked into according to the channel update information under simple factory mode
Channel update class corresponding to looking for；
Channel update is carried out by the channel update class.
Further, following operation is also realized when the television channel search utility is executed by processor：
Current user operation information is obtained from channel search request, the current user operation information includes current
Radio TV signals receiving type information and active user's search-type information；
Identified in the second mapping relations according to current locale, current television signal receives type information and active user searches
TV standard system parameter corresponding to the lookup of rope type information, second mapping relations include region identifier, TV is believed
Number receive type information, the corresponding relation of user's search-type information and color television standard mode parameter.
Further, following operation is also realized when the television channel search utility is executed by processor：
Current television signal information is obtained from channel search request, the television signal information is believed for DTV
At least one of in number information and anolog TV signals information；
Identify the signal type of the current television signal information；
When the current television signal information includes the digital television signal information, searched for by digital TV channel
Component carries out channel search according to the TV standard system parameter；
When the current television signal information includes the anolog TV signals information, searched for by analog television channels
Channel search is carried out according to the TV standard system parameter in component.
Further, following operation is also realized when the television channel search utility is executed by processor：
Obtain the channel identication of each channel；
In response to the channel selective information of user input, determine to believe with the channel selection in the channel identication
Current channel corresponding to breath identifies；
The video data according to corresponding to obtaining current channel mark, plays the video data.
Further, following operation is also realized when the television channel search utility is executed by processor：
In response to the instruction that stops search of user input, channel identication corresponding with the channel searched is preserved
To local.
Further, following operation is also realized when the television channel search utility is executed by processor：
The TV standard system parameter is preserved to local.
By pre-setting the corresponding relation of region identifier and color television standard mode parameter in the present embodiment so that intelligence is set
The standby configuration that corresponding color television standard mode can be adaptively completed by geographical indicator, also just overcoming intelligent television can not
The technical problem of the channel search in more areas is adapted to simultaneously, is facilitated user's progress channel and is searched element, meanwhile, reduce the more ground of design
The R＆D work amount of the hardware-software structure in area.
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or system including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or system institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Other identical element also be present in the process of key element, method, article or system.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.Word first, second, with
Can be title by these word explanations and third use does not indicate that any order.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal equipment (can be mobile phone, computer, clothes
Be engaged in device, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of television channel searching method, it is characterised in that the described method comprises the following steps：
Channel search in response to user's input is asked, and obtains current locale mark；
In the first mapping relations according to corresponding to the identifier lookup of current locale TV standard system parameter, described first reflects
Penetrating relation includes region identifier and the corresponding relation of color television standard mode parameter；
Channel search is carried out according to the TV standard system parameter.
2. the method as described in claim 1, it is characterised in that described that line frequency is entered according to the TV standard system parameter
Road is searched for, and is specifically included：
Channel search class corresponding to being searched according to the TV standard system parameter in simple factory mode；
Channel search is carried out by the channel search class.
3. method as claimed in claim 2, it is characterised in that it is described by the channel search class carry out channel search it
Afterwards, methods described also includes：
The channel update information sent in response to server, is searched under simple factory mode pair according to the channel update information
The channel update class answered；
Channel update is carried out by the channel update class.
4. the method as described in claim 1, it is characterised in that described to be looked into the first mapping relations according to current locale mark
TV standard system parameter, is specifically included corresponding to looking for：
Current user operation information is obtained from channel search request, the current user operation information includes TV
Signal receives type information and active user's search-type information；
Identified in the second mapping relations according to current locale, current television signal receives type information and active user's searching class
TV standard system parameter corresponding to type information searching, second mapping relations include region identifier, TV signal connects
Receive the corresponding relation of type information, user's search-type information and color television standard mode parameter.
5. the method as described in claim 1, it is characterised in that described that line frequency is entered according to the TV standard system parameter
Road is searched for, and is specifically included：
Current television signal information is obtained from channel search request, the television signal information is believed for digital television signal
At least one of in breath and anolog TV signals information；
Identify the signal type of the current television signal information；
When the current television signal information includes the digital television signal information, pass through digital TV channel searching component
Channel search is carried out according to the TV standard system parameter；
When the current television signal information includes the anolog TV signals information, pass through analog television channels searching component
It is middle that channel search is carried out according to the TV standard system parameter.
6. the method as described in claim 1, it is characterised in that described that line frequency is entered according to the TV standard system parameter
After road search, methods described also includes：
Obtain the channel identication of each channel；
In response to the channel selective information of user input, determined and the channel selective information pair in the channel identication
The current channel mark answered；
The video data according to corresponding to obtaining current channel mark, plays the video data.
7. method as claimed in claim 6, it is characterised in that after the channel identication for obtaining each channel, methods described
Also include：
In response to the instruction that stops search of user input, channel identication corresponding with the channel searched is preserved to this
Ground.
8. the method as described in any one of claim 1 to 7, it is characterised in that described according to the TV standard
After standard parameter carries out channel search, methods described also includes：
The TV standard system parameter is preserved to local.
9. a kind of smart machine, it is characterised in that the smart machine includes：Memory, processor and it is stored in the storage
On device and the television channel search utility that can run on the processor, the television channel search utility is by the processor
The step of television channel searching method as any one of claim 1 to 8 is realized during execution.
10. a kind of storage medium, it is characterised in that television channel search utility, the TV are stored with the storage medium
The television channel searching method as any one of claim 1 to 8 is realized when channel search program is executed by processor
Step.
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108111906A (en) * | 2017-12-26 | 2018-06-01 | 深圳Tcl数字技术有限公司 | Channel search method, device and computer readable storage medium |
| CN109040832A (en) * | 2018-09-30 | 2018-12-18 | 深圳Tcl数字技术有限公司 | Channel scan method, smart television and computer readable storage medium |
| CN109194996A (en) * | 2018-10-30 | 2019-01-11 | 四川长虹电器股份有限公司 | A kind of compatible analog sum number byte purpose intelligent digital key channel switching method |
| CN109194895A (en) * | 2018-10-19 | 2019-01-11 | 晶晨半导体(上海)股份有限公司 | Television board, television system and television system configuration method |
| CN109587422A (en) * | 2018-05-29 | 2019-04-05 | 深圳市鼎盛光电有限公司 | A kind of method, apparatus and terminal device demodulating Digital Radio TV signal |
| CN110827108A (en) * | 2018-08-13 | 2020-02-21 | 阿里巴巴集团控股有限公司 | Information searching method, searching request control method and system |
| CN110913156A (en) * | 2019-11-08 | 2020-03-24 | 深圳创维－Rgb电子有限公司 | Method for full-standard television, storage medium and television |
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| CN111385614A (en) * | 2018-12-29 | 2020-07-07 | 深圳Tcl数字技术有限公司 | Voice system identification method, storage medium and smart television |
| CN112437295A (en) * | 2020-11-25 | 2021-03-02 | 深圳创维－Rgb电子有限公司 | Television frequency point detection method, device, equipment and readable storage medium |
| CN112804589A (en) * | 2021-01-05 | 2021-05-14 | 北京小米移动软件有限公司 | System configuration method, device and storage medium of digital television |
| CN115150640A (en) * | 2022-06-28 | 2022-10-04 | 深圳创维－Rgb电子有限公司 | Television channel sorting method, system, equipment and computer readable storage medium |
| CN115426528A (en) * | 2022-11-07 | 2022-12-02 | 北京智象信息技术有限公司 | Method and system for maintaining digital television satellite parameters and optimizing channel searching time consumption |
| CN116017067A (en) * | 2022-12-21 | 2023-04-25 | 深圳创维－Rgb电子有限公司 | Television control method, device, equipment and readable storage medium |
| WO2024087824A1 (en) * | 2022-10-24 | 2024-05-02 | 海信视像科技股份有限公司 | Display device and channel data processing method for display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1882061A (en) * | 2005-06-17 | 2006-12-20 | 乐金电子（沈阳）有限公司 | Digital television and its channel setting method |
| US20070153122A1 (en) * | 2005-12-30 | 2007-07-05 | Ayite Nii A | Apparatus and method for simultaneous multiple video channel viewing |
| CN101064803A (en) * | 2006-04-29 | 2007-10-31 | 上海乐金广电电子有限公司 | Method for automatic setting broadcasting system |
| CN102164259A (en) * | 2011-02-01 | 2011-08-24 | 华为终端有限公司 | Television program searching method, receiving method as well as related equipment and system |
-
2017
- 2017-07-31 CN CN201710644540.7A patent/CN107426608A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1882061A (en) * | 2005-06-17 | 2006-12-20 | 乐金电子（沈阳）有限公司 | Digital television and its channel setting method |
| US20070153122A1 (en) * | 2005-12-30 | 2007-07-05 | Ayite Nii A | Apparatus and method for simultaneous multiple video channel viewing |
| CN101064803A (en) * | 2006-04-29 | 2007-10-31 | 上海乐金广电电子有限公司 | Method for automatic setting broadcasting system |
| CN102164259A (en) * | 2011-02-01 | 2011-08-24 | 华为终端有限公司 | Television program searching method, receiving method as well as related equipment and system |
Non-Patent Citations (2)
| Title |
|---|
| 刘大文: "《广播电视系统》", 31 October 2014, 东北师范大学出版社 * |
| 陈海波，王申康: "《新编程序设计方法学》", 31 May 2004, 浙江大学出版社 * |
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| US10869097B2 (en) | 2018-10-19 | 2020-12-15 | Amlogic (Shanghai) Co., Ltd. | Television board card, television system and television system configuration method |
| CN109194895A (en) * | 2018-10-19 | 2019-01-11 | 晶晨半导体(上海)股份有限公司 | Television board, television system and television system configuration method |
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Application publication date: 20171201 |