CN103517151A - Program relevance method and set top box - Google Patents
Program relevance method and set top box Download PDFInfo
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- CN103517151A CN103517151A CN201310459283.1A CN201310459283A CN103517151A CN 103517151 A CN103517151 A CN 103517151A CN 201310459283 A CN201310459283 A CN 201310459283A CN 103517151 A CN103517151 A CN 103517151A
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Abstract
The embodiment of the invention discloses a program relevance method and a set top box. The method is based on the set top box which comprises at least two tuners. The method includes the steps that the set top box locks a frequency point of a program played currently through the first tuner so that normal playing of the program played currently can be maintained; the set top box searches a relative program relative to the program played currently through the second tuner and stores the relative program; an operation interface is generated through the set top box through the second tuner, wherein the operation interface of the second tuner comprises relative information of the relative program; the set top box responds to a check request of a user and triggers a television terminal to display the operation interface of the second tuner so that the user can choose operations of the relative program. According to the program relevance method and the set top box, the program can be searched while a program is played, the user can normally watch the program, and the method is simple and easy to carry out.
Description
Technical field
The present invention relates to television system field, relate in particular to a kind of program correlating method and Set Top Box.
Background technology
Along with the continuous enhancing of television terminal function, by existing television terminal, not only can watch TV programme, browsing page, can also carry out program association, for user searches associated program.In prior art, carry out associated conventionally employing of program and when front end carries out Data Modulation coding, add the mode of related information table or recommend associated program by electronic program guides (Electronic Program Guide, EPG).
No matter at front end, add related information table or pass through EPG, user, when checking correlating programs, will first exit the interface of televising, and just can enter the associated interface of program, checks associated program.In addition, at front end, carry out the mode that Data Modulation when coding add related information table and need to update data, not only greatly increased the burden of front end, and associated program not real-time searching, have limitation, lack flexibility.
Summary of the invention
Technical problem to be solved by this invention is, a kind of program correlating method and Set Top Box are provided, and can when TV programme is play, search for correlating programs, and do not affect user, does not watch, and method is simple, easy to implement.
In order to solve the problems of the technologies described above, first aspect present invention provides a kind of program correlating method, the Set Top Box of described method based on comprising at least two tuners, and described method can comprise:
Set Top Box locks the frequency of the program of current broadcasting by the first tuner, to maintain the normal play of the program of described current broadcasting;
The correlating programs that Set Top Box is associated with the program of described current broadcasting by the second tuner search, and preserve described correlating programs;
Set Top Box generates the operation interface of described the second tuner, and the operation interface of wherein said the second tuner comprises the relevant information of described correlating programs;
Set Top Box response user's the request of checking, triggers operation interface operation to described correlating programs for user's selection that television terminal shows described the second tuner.
Second aspect present invention provides a kind of Set Top Box, can comprise at least two tuners, interface generation module and display module, and described at least two tuners comprise the first tuner and the second tuner, wherein:
Described the first tuner is for locking the frequency of the program of current broadcasting, to maintain the normal play of the program of described current broadcasting;
Described the second tuner is used for searching for the correlating programs being associated with the program of described current broadcasting, and preserves described correlating programs;
Described interface generation module is for generating the operation interface of described the second tuner, and the operation interface of wherein said the second tuner comprises the relevant information of described correlating programs;
Described display module, for responding user's the request of checking, triggers operation interface operation to described correlating programs for user's selection that television terminal shows described the second tuner.
The Set Top Box of the embodiment of the present invention based on thering are at least two tuners, when a tuner pins frequency, while maintaining program normal play, the program that another tuner search is associated with the program of current broadcasting, user can be chosen between current broadcast interface and correlating programs information interface freely switches, both need not exit the program of current broadcasting, and also without updating data at front end, not only reduce the workload of front end but also make search more flexible.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the first embodiment schematic flow sheet of program correlating method provided by the invention;
Fig. 2 is the second embodiment schematic flow sheet of program correlating method provided by the invention;
Fig. 3 is the 3rd embodiment schematic flow sheet of program correlating method provided by the invention;
Fig. 4 is the first example structure schematic diagram of Set Top Box provided by the invention;
Fig. 5 is the structural representation of the display module of Set Top Box provided by the invention;
Fig. 6 is the second example structure schematic diagram of Set Top Box provided by the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The invention provides a kind of program correlating method and Set Top Box, can when playing TV programme, search correlating programs, be simple and easy to implement.Below in conjunction with accompanying drawing, be elaborated respectively.
Referring to Fig. 1, is the first embodiment schematic flow sheet of program correlating method provided by the invention.The Set Top Box of this program correlating method based on comprising at least two tuners, as shown in Figure 1, this program correlating method can comprise the following steps:
S101, Set Top Box locks the frequency of the program of current broadcasting by the first tuner, to maintain the normal play of the program of described current broadcasting.
Tuner is a kind of device that receives high-frequency signal and demodulate video information, realize the broadcasting of TV programme, need tuner to receive high-frequency signal, therefrom search the frequency of program, pin this frequency and from this high-frequency signal, demodulate transport stream (Transport Stream, TS).In concrete enforcement, for realizing the Set Top Box of method of the present invention, should have at least two tuners, Set Top Box locks the frequency of the program of current broadcasting by the first tuner, ensure that the program energy normal play of current broadcasting is gone down.
S102, the correlating programs that Set Top Box is associated with the program of described current broadcasting by the second tuner search, and preserve described correlating programs.
When the first tuner locks the frequency of program of current broadcasting, the second tuner carries out program related job, is specially the correlating programs that search is associated with the program of current broadcasting, and this correlating programs is saved.For instance, if the program of current broadcasting is Dream of the Red Mansion the first collection, the second tuner is searched for the program relevant with vocabulary " red building ", and for example Dream of the Red Mansion second collects, Dream of the Red Mansion the 3rd collection, " new A Dream of Red Mansions " etc.
S103, Set Top Box generates the operation interface of described the second tuner.
In the embodiment of the present invention, the operation interface of the second tuner has comprised the information relevant to correlating programs, for example correlating programs list, current TV station's list of playing each correlating programs etc.In concrete enforcement, in order not affect user, watch the program of current broadcasting, the operation interface of the second tuner can be given tacit consent in hidden state, when user wants to check correlating programs, the operation interface of the second tuner can be presented on the display of television terminal with various ways such as full frame or smaller screens.
S104, Set Top Box response user's the request of checking, triggers operation interface operation to described correlating programs for user's selection that television terminal shows described the second tuner.
As a kind of feasible execution mode, the operation interface of the second tuner is in hidden state, when user wants to check correlating programs, can send the request of checking by shortcut keys of remote controller, Set Top Box responds this and checks request, trigger television terminal and directly show the operation interface of the second tuner, for user, select the operation to correlating programs.For example, user is watching Dream of the Red Mansion the first collection, by shortcut keys of remote controller, enter after the operation interface of the second tuner, find that current C CTV10 is playing Dream of the Red Mansion the 8th collection, CCTV12 plays " new A Dream of Red Mansions ", user can select to enter CCTV10 and watches Dream of the Red Mansion the 8th collection or enter CCTV12 and watch " new A Dream of Red Mansions " on the operation interface of the second tuner, also can select to continue to watch the program of current broadcasting, exit the operation interface of the second tuner 402.
As the feasible execution mode of another kind, can in the Information of the program of current broadcasting, increase the prompting frame of the operation interface of second tuner, this prompting frame plays link effect, user can be when checking Information, by remote controller key, choose this prompting frame, then enter the operation interface of the second tuner, to select the operation to correlating programs.For example, user is watching Dream of the Red Mansion the first collection, by " information " key of remote controller, can check the Information of the program of current broadcasting, by directionkeys and " determining " key, can find again the prompting frame of the operation interface of the second tuner in selected information hurdle also, by this prompting frame, enter after the operation interface of the second tuner, find that current C CTV10 is playing Dream of the Red Mansion the 8th collection, CCTV12 plays " new A Dream of Red Mansions ", user can select to enter CCTV10 and watches Dream of the Red Mansion the 8th collection or enter CCTV12 and watch " new A Dream of Red Mansions " on the operation interface of the second tuner, also can select to continue to watch the program of current broadcasting, exit the operation interface of the second tuner 402.
In concrete enforcement, when showing the operation interface of the second tuner, television terminal can increase in addition a wicket on the program picture of current broadcasting, is used for showing the operation interface of the second tuner, is similar to picture-in-picture; Also can temporarily be displayed in full screen the operation interface of the second tuner, allow the program of current broadcasting play on backstage, the correlating programs that continues again to show the program of current broadcasting or transfer to show user's selection after user has operated; Certainly, except above-mentioned two kinds of modes, the operation interface of the second tuner can also have other display modes, does not enumerate herein.
Under the prerequisite that the described program correlating method of Fig. 1 can continue to play at the program that ensures current broadcasting, search correlating programs, user can be chosen between broadcast interface and the interface of correlating programs freely switches, both need not exit the program of current broadcasting, also without updating data at front end, not only reduce the workload of front end but also make search more flexible.
Referring to Fig. 2, is the second embodiment schematic flow sheet of program correlating method provided by the invention.As shown in Figure 2, this program correlating method can comprise the following steps:
S201, Set Top Box locks the frequency of the program of current broadcasting by the first tuner, to maintain the normal play of the program of described current broadcasting.
Tuner is a kind of device that receives high-frequency signal and demodulate video information, realize the broadcasting of TV programme, need tuner to receive high-frequency signal, therefrom search the frequency of program, pin this frequency and from this high-frequency signal, demodulate transport stream (Transport Stream, TS).In concrete enforcement, for realizing the Set Top Box of method of the present invention, should have at least two tuners, Set Top Box locks the frequency of the program of current broadcasting by the first tuner, ensure that the program energy normal play of current broadcasting is gone down.
S202, obtains the title of the program of described current broadcasting, and parse keyword from described title.
In concrete enforcement, can complete by the application program of installing in Set Top Box the title of the program that obtains current broadcasting and the step that parses keyword from this title.According to the difference of actual conditions, the title of the program of current broadcasting can have one or more keywords.For instance, if the program of current broadcasting is The Romance of the Three Kingdoms, keyword only has “San state "; If the program of current broadcasting is " main monarch's the sun ", keyword has two, is respectively " main monarch " and " sun ".
S203, Set Top Box, by the title of all programs of the second tuner poll, finds out the program that comprises described keyword in title, described program is defined as to the correlating programs being associated with the program of described current broadcasting, and preserves described correlating programs.
When the first tuner locks the frequency of program of current broadcasting, the correlating programs that the second tuner search is associated with the program of current broadcasting, and this correlating programs is saved.Be specially the title of the current all programs of poll, find out the program that comprises described keyword in title, then described program is defined as to the correlating programs being associated with the program of described current broadcasting, and preserve described correlating programs.For instance, if the program of current broadcasting is Dream of the Red Mansion the first collection, in step S202, determine that keyword is " red building ", the program that comprises " red building " in the second tuner search name, for example Dream of the Red Mansion second collects, Dream of the Red Mansion the 3rd collection, " new A Dream of Red Mansions ", " everybody says red building " etc., and the relevant information of these programs is saved.
S204, Set Top Box generates the operation interface of described the second tuner.
In the embodiment of the present invention, the operation interface of the second tuner has comprised the information relevant to correlating programs, for example correlating programs list, current TV station's list of playing each correlating programs etc.In concrete enforcement, in order not affect user, watch the program of current broadcasting, the operation interface of the second tuner can be given tacit consent in hidden state, when user wants to check correlating programs, the operation interface of the second tuner can be presented on the display of television terminal with various ways such as full frame or smaller screens.
S205, the request of checking that Set Top Box response user sends by shortcut keys of remote controller, triggers operation interface operation to described correlating programs for user's selection that television terminal directly shows described the second tuner.
As a kind of feasible execution mode, the operation interface acquiescence of the second tuner is in hidden state, when user wants to check correlating programs, can send the request of checking by shortcut keys of remote controller, Set Top Box responds this and checks request, trigger television terminal and directly show the operation interface of the second tuner, for user, select the operation to correlating programs.For example, user is watching Dream of the Red Mansion the first collection, by shortcut keys of remote controller, directly enter after the operation interface of the second tuner, find that current C CTV10 is playing Dream of the Red Mansion the 8th collection, CCTV12 plays " new A Dream of Red Mansions ", user can select to enter CCTV10 and watches Dream of the Red Mansion the 8th collection or enter CCTV12 and watch " new A Dream of Red Mansions " on the operation interface of the second tuner, also can select to continue to watch the program of current broadcasting, exit the operation interface of the second tuner 402.
In concrete enforcement, when showing the operation interface of the second tuner, television terminal can increase in addition a wicket on the program picture of current broadcasting, is used for showing the operation interface of the second tuner, is similar to picture-in-picture; Also can temporarily be displayed in full screen the operation interface of the second tuner, allow the program of current broadcasting play on backstage, the correlating programs that continues again to show the program of current broadcasting or transfer to show user's selection after user has operated; Certainly, except above-mentioned two kinds of modes, the operation interface of the second tuner can also have other display modes, does not enumerate herein.
Under the prerequisite that the described program correlating method of Fig. 2 can continue to play at the program that ensures current broadcasting, backstage search correlating programs, user can be chosen between broadcast interface and the interface of correlating programs and freely be switched by shortcut keys of remote controller, both need not exit the program of current broadcasting, also without updating data at front end, not only reduce the workload of front end but also make search more flexible.
Referring to Fig. 3, is the 3rd embodiment schematic flow sheet of program correlating method provided by the invention.As shown in Figure 3, this program correlating method can comprise the following steps:
S301, Set Top Box locks the frequency of the program of current broadcasting by the first tuner, to maintain the normal play of the program of described current broadcasting.
Tuner is a kind of device that receives high-frequency signal and demodulate video information, realize the broadcasting of TV programme, need tuner to receive high-frequency signal, therefrom search the frequency of program, pin this frequency and from this high-frequency signal, demodulate transport stream (Transport Stream, TS).In concrete enforcement, for realizing the Set Top Box of method of the present invention, should have at least two tuners, Set Top Box locks the frequency of the program of current broadcasting by the first tuner, ensure that the program energy normal play of current broadcasting is gone down.
S302, Set Top Box is obtained the title of the program of described current broadcasting, and parses keyword from described title.
In concrete enforcement, can complete by the application program of installing in Set Top Box the title of the program that obtains current broadcasting and the step that parses keyword from this title.According to the difference of actual conditions, the title of the program of current broadcasting can have one or more keywords.For instance, if the program of current broadcasting is The Romance of the Three Kingdoms, keyword only has “San state "; If the program of current broadcasting is " main monarch's the sun ", keyword has two, is respectively " main monarch " and " sun ".
S303, Set Top Box, by the title of all programs of the second tuner poll, finds out the program that comprises described keyword in title, described program is defined as to the correlating programs being associated with the program of described current broadcasting, and preserves described correlating programs.
When the first tuner locks the frequency of program of current broadcasting, the correlating programs that the second tuner search is associated with the program of current broadcasting, and this correlating programs is saved.Be specially the title of the current all programs of poll, find out the program that comprises described keyword in title, then described program is defined as to the correlating programs being associated with the program of described current broadcasting, and preserve described correlating programs.For instance, if the program of current broadcasting is Dream of the Red Mansion the first collection, in step S302, determine that keyword is " red building ", the program that comprises " red building " in the second tuner search name, for example Dream of the Red Mansion second collects, Dream of the Red Mansion the 3rd collection, " new A Dream of Red Mansions ", " everybody says red building " etc., and the relevant information of these programs is saved.
S304, Set Top Box generates the operation interface of described the second tuner.
In the embodiment of the present invention, the operation interface of the second tuner has comprised the information relevant to correlating programs, for example correlating programs list, current TV station's list of playing each correlating programs etc.In concrete enforcement, in order not affect user, watch the program of current broadcasting, the operation interface of the second tuner can be defaulted as hidden state, and when user wants to check correlating programs, the operation interface of the second tuner can be presented on the display of television terminal with various ways such as full frame or smaller screens.
S305, Set Top Box generates the prompting frame of the operation interface of described the second tuner in the Information of the program of described current broadcasting.
In concrete enforcement, watch the program of current broadcasting in order not affect user, the operation interface of the second tuner is defaulted as hidden state.In order to make user can check the operation interface of the second tuner, can in the Information of the program of current broadcasting, a prompting frame be set, this prompting frame plays link effect, when user checks the information of program of current broadcasting in Information, can enter by this prompting frame the operation interface of the second tuner, and then can check correlating programs and operate on it.
S306, Set Top Box response user is the clicking operation to described prompting frame by remote controller, shows that the operation interface of described the second tuner is selected the operation to described correlating programs for user.
As a kind of feasible execution mode, user is when checking the Information of program of current broadcasting, can choose by the button of remote controller the prompting frame of the operation interface of the second tuner, then enter the operation interface of the second tuner, select the operation to correlating programs.For example, user is watching Dream of the Red Mansion the first collection, by " information " key of remote controller, can check the Information of the program of current broadcasting, by four direction key and " determining " key, can find again the prompting frame of the operation interface of the second tuner in selected information hurdle also, by this prompting frame, enter after the operation interface of the second tuner, find that current C CTV10 is playing Dream of the Red Mansion the 8th collection, CCTV12 plays " new A Dream of Red Mansions ", user can select to enter CCTV10 and watches Dream of the Red Mansion the 8th collection or enter CCTV12 and watch " new A Dream of Red Mansions " on the operation interface of the second tuner, also can select to continue to watch the program of current broadcasting, exit the operation interface of the second tuner 402.
In concrete enforcement, when showing the operation interface of the second tuner, television terminal can increase in addition a wicket on the program picture of current broadcasting, is used for showing the operation interface of the second tuner, is similar to picture-in-picture; Also can temporarily be displayed in full screen the operation interface of the second tuner, allow the program of current broadcasting play on backstage, the correlating programs that continues again to show the program of current broadcasting or transfer to show user's selection after user has operated; Certainly, except above-mentioned two kinds of modes, the operation interface of the second tuner can also have other display modes, does not enumerate herein.
Under the prerequisite that the described program correlating method of Fig. 3 can continue to play at the program that ensures current broadcasting, backstage search correlating programs, user can choose the prompting frame of correlating programs in the Information of the program of current broadcasting, thereby can realize freely switching between broadcast interface and the interface of correlating programs, both need not exit the program of current broadcasting, also without updating data at front end, not only reduce the workload of front end but also make search more flexible.
Below in conjunction with accompanying drawing 4-accompanying drawing 6, Set Top Box provided by the invention is described in detail.It should be noted that, the Set Top Box shown in accompanying drawing 4-accompanying drawing 6, for carrying out the method for the embodiment shown in Fig. 1-Fig. 3 of the present invention, for convenience of explanation, only show the part relevant to the embodiment of the present invention, concrete ins and outs do not disclose, and please refer to the embodiment shown in Fig. 1-Fig. 3 of the present invention.
Referring to Fig. 4, is the first example structure schematic diagram of Set Top Box provided by the invention.As shown in Figure 4, this Set Top Box comprises at least two tuners, interface generation module 403 and display module 404, and above-mentioned at least two tuners comprise the first tuner 401 and the second tuner 402, wherein:
The first tuner 401 is for locking the frequency of the program of current broadcasting, to maintain the normal play of the program of current broadcasting.Tuner is a kind of device that receives high-frequency signal and demodulate video information, realize the broadcasting of TV programme, need tuner to receive high-frequency signal, therefrom search the frequency of program, pin this frequency and demodulation output transport stream (Transport Stream, TS) from this high-frequency signal.In concrete enforcement, Set Top Box provided by the invention should have at least two tuners, and wherein the first tuner 401, for locking the frequency of the program of current broadcasting, ensures that the program energy normal play of current broadcasting is gone down.
The second tuner 402 is for searching for the correlating programs being associated with the program of current broadcasting, and preserves this correlating programs.When the frequency of the program of the current broadcasting of the first tuner 401 locking, the second tuner 402 carries out program related job, is specially the correlating programs that search is associated with the program of current broadcasting, and this correlating programs is saved.For instance, if the program of current broadcasting is Dream of the Red Mansion the first collection, the second tuner 402 is searched for the program relevant with vocabulary " red building ", and for example Dream of the Red Mansion second collects, Dream of the Red Mansion the 3rd collection, " new A Dream of Red Mansions " etc.
As a kind of feasible execution mode, when user wants to check correlating programs, can send the request of checking by shortcut keys of remote controller, this checks request display module 404 responses, trigger television terminal and directly show the operation interface of the second tuner 402, for user, select the operation to correlating programs.For example, user is watching Dream of the Red Mansion the first collection, by shortcut keys of remote controller, directly enter after the operation interface of the second tuner 402, find that current C CTV10 is playing Dream of the Red Mansion the 8th collection, CCTV12 plays " new A Dream of Red Mansions ", user can select to enter CCTV10 and watches Dream of the Red Mansion the 8th collection or enter CCTV12 and watch " new A Dream of Red Mansions " on the operation interface of the second tuner 402, also can select to continue to watch the program of current broadcasting, exit the operation interface of the second tuner 402.
Seeing also Fig. 5, is the structural representation of the display module 404 of Set Top Box provided by the invention.As shown in Figure 5, as the feasible execution mode of another kind, display module 404 can comprise Tip element 4041 and display unit 4042, and wherein Tip element 4041 generates the prompting frame of the operation interface of the second tuner 402 for the Information of the program in current broadcasting; Display unit 4042 for respond user by remote controller the clicking operation to this prompting frame, trigger the operation interface that television terminal shows the second tuner 402 and select the operation to correlating programs for user.In concrete enforcement, user can be when checking the Information of program of current broadcasting, the prompting frame of choosing Tip element 4041 to generate by remote controller key, thereby send the request of checking, this checks request 4042 responses of display unit, trigger the operation interface that television terminal shows the second tuner 402, for user, select the operation to correlating programs.For example, user is watching Dream of the Red Mansion the first collection, by " information " key of remote controller, can check the Information of the program of current broadcasting, by directionkeys and " determining " key, can find again the prompting frame of the operation interface of the second tuner 402 in selected information hurdle also, by this prompting frame, proceed to after the operation interface of the second tuner 402, find that current C CTV10 is playing Dream of the Red Mansion the 8th collection, CCTV12 plays " new A Dream of Red Mansions ", user can select to enter CCTV10 and watches Dream of the Red Mansion the 8th collection or enter CCTV12 and watch " new A Dream of Red Mansions " on the operation interface of the second tuner 402, also can select to continue to watch the program of current broadcasting, exit the operation interface of the second tuner 402.
In concrete enforcement, when showing the operation interface of the second tuner 402, television terminal can increase in addition a wicket on the program picture of current broadcasting, is used for showing the operation interface of the second tuner 402, is similar to picture-in-picture; Also can temporarily be displayed in full screen the operation interface of the second tuner 402, allow the program of current broadcasting play on backstage, the correlating programs that continues again to show the program of current broadcasting or transfer to show user's selection after user has operated; Certainly, except above-mentioned two kinds of modes, the operation interface of the second tuner 402 can also have other display modes, does not enumerate herein.
The described Set Top Box of Fig. 4 comprises at least two tuners, a tuner locked frequency point therein, when ensureing the program continuation broadcasting of current broadcasting, another tuner is searched for correlating programs on backstage, by the Information of shortcut keys of remote controller or program, user can be chosen between broadcast interface and the interface of correlating programs freely switches, and both need not exit the program of current broadcasting, also without updating data at front end, not only reduce the workload of front end but also make search more flexible.
Referring to Fig. 6, is the second example structure schematic diagram of Set Top Box provided by the invention.As shown in Figure 6, this Set Top Box can comprise at least two tuners, interface generation module 403, display module 404 and name acquiring module 405, and above-mentioned at least two tuners comprise the first tuner 401 and the second tuner 402, wherein:
The function of the first tuner 401, the second tuner 402, interface generation module 403 and display module 404 and structure can, referring to Fig. 4, associated description embodiment illustrated in fig. 5, repeat no more herein.
Name acquiring module 405, for before the correlating programs being associated with the program of current broadcasting in the second tuner 402 search, is obtained the title of the program of current broadcasting, and parse keyword from this title.According to the difference of actual conditions, the title of the program of current broadcasting can have one or more keywords.For instance, if the program of current broadcasting is The Romance of the Three Kingdoms, keyword only has “San state "; If the program of current broadcasting is " main monarch's the sun ", keyword has two, is respectively " main monarch " and " sun ".In concrete enforcement, name acquiring module 405 can be subject to the application program controlling of installing in Set Top Box to complete the title of the program that obtains current broadcasting and the task of parsing keyword from this title.
Name acquiring module 405 get current broadcasting program title and parse keyword wherein after, the step of the correlating programs that the second tuner 402 search are associated with the program of current broadcasting can specifically be refined as: the title of all programs of the second tuner 402 poll, find out the program that comprises this keyword in title, and this program is defined as to the correlating programs being associated with the program of current broadcasting.For instance, if the program of current broadcasting is Dream of the Red Mansion the first collection, keyword is " red building ", the title of all programs of the second tuner poll, find out in title the program that comprises " red building ", for example Dream of the Red Mansion second collects, Dream of the Red Mansion the 3rd collection, " new A Dream of Red Mansions ", " everybody says red building " etc., and the relevant information of these programs is saved, user can check these information follow-up while checking the operation interface of the second tuner.
The described Set Top Box of Fig. 6 comprises at least two tuners, a tuner locked frequency point therein, when ensureing the program continuation broadcasting of current broadcasting, another tuner is searched for correlating programs on backstage, by the Information of shortcut keys of remote controller or program, user can be chosen between broadcast interface and the interface of correlating programs freely switches, and both need not exit the program of current broadcasting, also without updating data at front end, not only reduce the workload of front end but also make search more flexible.
Step in embodiment of the present invention method can be carried out according to actual needs order and adjusted, merges and delete.
Module in embodiment of the present invention terminal or unit can merge according to actual needs, divide and delete.
The module of the embodiment of the present invention or unit can be with universal integrated circuit (as central processor CPUs), or realize with application-specific integrated circuit (ASIC) (ASIC).
One of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method, to come the hardware that instruction is relevant to complete by computer program, described program can be stored in a computer read/write memory medium, this program, when carrying out, can comprise as the flow process of the embodiment of above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above execution mode, does not form the restriction to this technical scheme protection range.The modification of doing within any spirit at above-mentioned execution mode and principle, be equal to and replace and improvement etc., within all should being included in the protection range of this technical scheme.
Claims (10)
1. a program correlating method, is characterized in that, the Set Top Box of described method based on comprising at least two tuners, and described method comprises:
Set Top Box locks the frequency of the program of current broadcasting by the first tuner, to maintain the normal play of the program of described current broadcasting;
The correlating programs that Set Top Box is associated with the program of described current broadcasting by the second tuner search, and preserve described correlating programs;
Set Top Box generates the operation interface of described the second tuner, and the operation interface of wherein said the second tuner comprises the relevant information of described correlating programs;
Set Top Box response user's the request of checking, triggers operation interface operation to described correlating programs for user's selection that television terminal shows described the second tuner.
2. program correlating method according to claim 1, is characterized in that, described Set Top Box response user's the request of checking triggers operation interface operation to described correlating programs for user's selection that television terminal shows described the second tuner, comprising:
The request of checking that Set Top Box response user sends by shortcut keys of remote controller, triggers operation interface operation to described correlating programs for user's selection that television terminal directly shows described the second tuner.
3. program correlating method according to claim 1, is characterized in that, described Set Top Box response user's the request of checking triggers operation interface operation to described correlating programs for user's selection that television terminal shows described the second tuner, comprising:
Set Top Box generates the prompting frame of the operation interface of described the second tuner in the Information of the program of described current broadcasting;
Set Top Box response user is the clicking operation to described prompting frame by remote controller, triggers operation interface operation to described correlating programs for user's selection that television terminal shows described the second tuner.
4. program correlating method according to claim 1, it is characterized in that, the correlating programs that described Set Top Box is associated with the program of described current broadcasting by the second tuner search, be specially: Set Top Box is by the title of all programs of the second tuner poll, find out the program that comprises the keyword parsing in title from the title of the program of described current broadcasting, and described program is defined as to the correlating programs being associated with the program of described current broadcasting.
5. program correlating method according to claim 4, it is characterized in that, before the correlating programs that described Set Top Box is associated with the program of described current broadcasting by the second tuner search, described method also comprises: Set Top Box is obtained the title of the program of described current broadcasting, and parses keyword from described title.
6. a Set Top Box, is characterized in that, described Set Top Box comprises at least two tuners, interface generation module and display module, and described at least two tuners comprise the first tuner and the second tuner, wherein:
Described the first tuner is for locking the frequency of the program of current broadcasting, to maintain the normal play of the program of described current broadcasting;
Described the second tuner is used for searching for the correlating programs being associated with the program of described current broadcasting, and preserves described correlating programs;
Described interface generation module is for generating the operation interface of described the second tuner, and the operation interface of wherein said the second tuner comprises the relevant information of described correlating programs;
Described display module, for responding user's the request of checking, triggers operation interface operation to described correlating programs for user's selection that television terminal shows described the second tuner.
7. Set Top Box according to claim 6, it is characterized in that, the request of checking that described display module sends by shortcut keys of remote controller specifically for response user, triggers operation interface operation to described correlating programs for user's selection that television terminal directly shows described the second tuner.
8. Set Top Box according to claim 6, is characterized in that, described display module comprises:
Tip element, generates the prompting frame of the operation interface of described the second tuner for the Information of the program in described current broadcasting;
Display unit, for respond user by remote controller to described, the clicking operation of prompting frame, triggers the operation interface that television terminal shows described the second tuner and selects the operation to described correlating programs for user.
9. Set Top Box according to claim 6, it is characterized in that, described the second tuner is specifically for the title of all programs of poll, find out the program that comprises the keyword parsing in title from the title of the program of described current broadcasting, and described program is defined as to the described correlating programs being associated with the program of current broadcasting.
10. Set Top Box according to claim 9, is characterized in that, described Set Top Box also comprises:
Name acquiring module, before the correlating programs being associated with the program of described current broadcasting in described the second tuner search, obtains the title of the program of described current broadcasting, and parse keyword from described title.
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| CN201310459283.1A CN103517151A (en) | 2013-09-27 | 2013-09-27 | Program relevance method and set top box |
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| CN201310459283.1A CN103517151A (en) | 2013-09-27 | 2013-09-27 | Program relevance method and set top box |
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