CN101895700A - Method and device for implementing smooth switching of multipath output signals - Google Patents
Method and device for implementing smooth switching of multipath output signals Download PDFInfo
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- CN101895700A CN101895700A CN 201010217957 CN201010217957A CN101895700A CN 101895700 A CN101895700 A CN 101895700A CN 201010217957 CN201010217957 CN 201010217957 CN 201010217957 A CN201010217957 A CN 201010217957A CN 101895700 A CN101895700 A CN 101895700A
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Abstract
The invention discloses a method and a device for implementing smooth switching of multipath output signals. The method comprises the following steps of: searching an output interface which corresponds to the output signals, and prompting a user to set a quick operating mode for the output interface; setting and storing a one-to-one correspondence relationship between the output interface and the corresponding quick operating mode; and switching between the multipath output signals according to the set quick operating mode by the user. The method and the device for implementing the smooth switching of the multipath output signals realize the smooth switching among multipath output signals according to the understanding and using habits of the user, and improve the using comfort of the user and operability.
Description
Technical field
The invention belongs to the signal processing field, specifically, relate to implementation method and device that a kind of multichannel output signal takes over seamlessly.
Background technology
Along with the continuous development of electronic technology and signal processing technology, electric equipments such as existing television set, player can be supported multiple signals output greatly.With the television set is example, can support the output of multipath signal sources such as TV, AV, HDMI.Be to realize the mutual switching between the multichannel output signal, existing television set adopts following two kinds of implementation methods usually: one by " TV/AV " button that is provided with on TV remote controller switching that circulates in multipath signal source, stops when running into the echo signal source; Its two, " signal source " button is set on TV set panel or remote controller, can on television set, eject the signal source choice menus after pressing this button, can utilize upper and lower key to select different signal sources then.
For above-mentioned first kind of implementation method, owing to can only attempt successively switching according to an order that configures at every turn, whether just can judge after the signal normal play that needs the waiting signal source to export in the handoff procedure is the needed signal source of user, selection course is consuming time longer, is difficult to navigate to rapidly the target output signal.Though may on television screen, point out the current demand signal source in the handoff procedure, but also only be signal source term information in certain corner (as the upper left corner) of screen prompting specialty, as TV, component input, VGA, HDMI etc., this just requires the user to understand the implication of technical term, and is direct inadequately for user's handoff procedure.
For above-mentioned second kind of implementation method, the user can only do selection on the signal source that technical term is described, without any the auxiliary judgment on the visual perception, be ignorant of the user of technical term for great majority, be tantamount in a plurality of signal sources, attempt one by one, still can exist the switching identical with first kind of implementation method not directly, problem such as location difficulty.
Summary of the invention
The switching that exists when the electric equipment that the present invention is directed to prior art switches between the multichannel output signal not directly, be not easy to the user and distinguish different output signals and cause awkward problem, the implementation method and the device that provide a kind of multichannel output signal to take over seamlessly, realized carrying out taking over seamlessly between the multichannel output signal, improved the comfort level that the user uses according to user's understanding and use habit.
For achieving the above object, the implementation method that takes over seamlessly of multichannel output signal provided by the present invention adopts following technical proposals to be achieved:
The implementation method that a kind of multichannel output signal takes over seamlessly comprises the steps:
Search the output interface of output signal correspondence, this output interface prompting user is set quick operating mode;
Output interface and corresponding quick operating mode are provided with one-to-one relationship, and storage;
The user is switched between the multichannel output signal according to the quick operating mode of setting.
Aforesaid implementation method after receiving user's quick operating mode, is at first searched and the corresponding output interface of this quick operating mode, if find corresponding output interface, then switch to the output signal of this output interface correspondence, otherwise, this quick operating mode abandoned.
Aforesaid implementation method, described quick operating mode is preferably button operation.
Aforesaid implementation method, when quick operating mode was button operation, output interface was provided with one-to-one relationship with corresponding key codes of pushbuttons value.
For achieving the above object, the implement device that takes over seamlessly of multichannel output signal provided by the present invention adopts following technical proposals to be achieved:
The implement device that a kind of multichannel output signal takes over seamlessly comprises:
Set reminding module, be used to search the output interface of output signal correspondence, and this output interface prompting user is set quick operating mode;
Memory module is set, is used for output interface and corresponding prompt operation method are provided with one-to-one relationship and storage;
The signal handover module is used to receive user's quick operating mode, and switches between the multichannel output signal.
Aforesaid implement device, described signal handover module is after receiving user's quick operating mode, at first search in the memory module and the corresponding output interface of this quick operating mode described the setting, if find corresponding output interface, then switch to the output signal of this output interface correspondence, otherwise, abandon this quick operating mode.
Aforesaid implement device, described quick operating mode is preferably button operation.
Aforesaid implement device, when quick operating mode was button operation, the described memory module that is provided with was provided with one-to-one relationship and storage with output interface and corresponding key codes of pushbuttons value.
Compared with prior art, advantage of the present invention and good effect are:
1, utilize method of the present invention and device, the user can be according to understanding and the memory of oneself, use habit is corresponding quick operating mode with a plurality of apparatus settings of corresponding multichannel output signal, just can use the quick operating mode of oneself setting between the multichannel output signal, to switch then easily, on the one hand, avoided depending on the use inconvenience that under the description of technical term, switches, increase user's comfort and operability, on the other hand, when switching, no longer need to carry out other conversions or stop to wait for, realized taking over seamlessly of multichannel output signal.
2, quick operating mode can adopt the button operation on device control panel or the remote controller, utilize button and multichannel output signal to be mapped, make the user can be directly switch on the required output signal according to oneself setting one key, satisfy the user and switch the demand of output signal quickly and easily, especially satisfy the user demand that old man, children etc. do not know the user of the corresponding relation between signal source and the physical device.
After reading the specific embodiment of the present invention in conjunction with the accompanying drawings, other characteristics of the present invention and advantage will become clearer.
Description of drawings
Fig. 1 is the flow chart of the embodiment of implementation method that takes over seamlessly of multichannel output signal of the present invention;
Fig. 2 is the structured flowchart of the embodiment of implement device that takes over seamlessly of multichannel output signal of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments technical scheme of the present invention is described in further detail.
The present invention is directed to the problem that the handoff procedure that exists when the electric equipment that has support multichannel output signals such as television set now switches is not direct, the user is not easily distinguishable and operate between different output signals, a kind of user of being convenient to understands and the multichannel output signal of operation takes over seamlessly implementation method and device have been proposed, corresponding to every road output signal, set corresponding quick operating mode by the user according to oneself understanding and custom, directly use the set quick operating mode of reserving then and switch to the target output signal, improve comfortableness and operability that the user uses.Because the user is the operation of having set corresponding different output signals according to the understanding of oneself,, avoided depending on the puzzlement that technical term switches by carrying out the output signal of these operation switching devices; And, can once accurately finish at handoff procedure, do not need to carry out other conversions or stop to wait for, realized taking over seamlessly of multichannel output signal.
Figure 1 shows that the flow chart of the embodiment of implementation method that multichannel output signal of the present invention takes over seamlessly.This embodiment is an example with the television set of supporting 3 tunnel output signals such as Digital Television, DVD and high definition player, and the method flow that realization television set 3 tunnel output signals take over seamlessly is specific as follows:
S11: at first, need set corresponding quick operating mode to different output signals, specific operation process is:
The user accesses television set main menu, selects to set at different output signals the function of quick operating mode.
Because the user is to realize by the button on television set control panel or the remote controller to the operation of television set basically, therefore, quick operating mode can be chosen as button operation.Certainly, also can select other users operation easy to use as quick operating mode.During as quick operating mode, need on remote controller or control panel, preset 3 quick buttons at selection key, be labeled as button a, button b and button c respectively.
After selection is set the function of quick operating mode at different output signals, the television set host processing system will be searched the corresponding respectively output interface of 3 tunnel output signals successively, and each output interface prompting user is set quick button.
S12: judge whether to exist effective setting button.If there is execution in step S14; Otherwise, execution in step S13.
Because operation push-button is more, and major part has been set pairing function when dispatching from the factory, and switch used button at output signal, general also is that producer gives the button that reserves, therefore, for guaranteeing that the user uses correct button to switch as output signal and uses button, this step is set judges, verify.
S13: if there is not effective setting button, then point out mistake, inform that the user resets.
S14: when the user supresses effective setting button, the setting of output interface button key pairing with it value is concerned one to one, and this corresponding relation is stored.
For example, 3 road signals for this embodiment, when finding the Digital Television output interface, the user sets button a switches quick button as it, and with button b and button c respectively as the quick button of switching of DVD and high definition player, then respectively key value and digital television signal, the DVD semaphore high definition player signal of button a, button b and button c is mapped, and this corresponding relation is stored in the system for TV set.
S15: after setting finished above-mentioned each quick button, the user can be switched between the multichannel output signal according to the quick button of setting.
Concrete handover operation process is: when needs switched the output signal of television set, the user pressed the quick button of the target output signal correspondence that will switch according to above-mentioned oneself setting.The television set host processing system receives push button signalling, at first searches and the corresponding output interface of this quick button according to stored relation.If find corresponding output interface, then be directly switch to the output signal of this output interface correspondence, realize taking over seamlessly of output signal; If do not find corresponding output interface, then may be user and undefined this quick button, then abandon this button.
Describe as can be known from above-mentioned flow process this embodiment, the quick operating mode such as quick button that this method not only can allow user oneself set to be familiar with fast, directly switch to the target output signal, and the user only need once set and gets final product in the whole process.On the other hand, variation of output signals that the user can support according to television set and individual's hobby reset the quick button of output signal correspondence at any time, or freely delete the quick button of certain road output signal correspondence, use convenient freely.
Fig. 2 shows the structured flowchart of the embodiment of implement device that multichannel output signal of the present invention takes over seamlessly, and this embodiment is an example with the television set of supporting 3 tunnel output signals such as Digital Television, DVD and high definition player still.
As shown in Figure 2, the included module of the implement device that takes over seamlessly of the multichannel output signal of this embodiment and act on as follows:
Set reminding module 21, be used for switching the quick operating mode assignment procedure and search the output interface of output signal correspondence, and this output interface prompting user is set quick operating mode in execution.Concerning the television set of this embodiment, this quick operating mode is chosen as button operation.
The implement device of the foregoing description is arranged in the television set, and the user at first needs to start this device work by the main menu of television set, to the prompt operations such as the corresponding button of all or part of setting in the multichannel output signal.After device storage user's the setting, when the user was switched output signal, the operation that only needs to receive and carry out the user by signal handover module 23 got final product.If the setting of user before will changing, then only need restart each module of whole device, set again and preserve and get final product.
Above embodiment is only in order to illustrating technical scheme of the present invention, but not limits it; Although the present invention is had been described in detail with reference to previous embodiment, for the person of ordinary skill of the art, still can make amendment to the technical scheme that previous embodiment is put down in writing, perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of the present invention's technical scheme required for protection.
Claims (8)
1. the implementation method that the multichannel output signal takes over seamlessly is characterized in that, comprises the steps:
Search the output interface of output signal correspondence, this output interface prompting user is set quick operating mode;
Output interface and corresponding quick operating mode are provided with one-to-one relationship, and storage;
The user is switched between the multichannel output signal according to the quick operating mode of setting.
2. implementation method according to claim 1, it is characterized in that, after receiving user's quick operating mode, at first search and the corresponding output interface of this quick operating mode, if find corresponding output interface, then switch to the output signal of this output interface correspondence, otherwise, this quick operating mode abandoned.
3. implementation method according to claim 1 and 2 is characterized in that, described quick operating mode is a button operation.
4. implementation method according to claim 3 is characterized in that, output interface is provided with one-to-one relationship with corresponding key codes of pushbuttons value.
5. the implement device that the multichannel output signal takes over seamlessly is characterized in that, described device comprises:
Set reminding module, be used to search the output interface of output signal correspondence, and this output interface prompting user is set quick operating mode;
Memory module is set, is used for output interface and corresponding prompt operation method are provided with one-to-one relationship and storage;
The signal handover module is used to receive user's quick operating mode, and switches between the multichannel output signal.
6. implement device according to claim 5, it is characterized in that, described signal handover module is after receiving user's quick operating mode, at first search in the memory module and the corresponding output interface of this quick operating mode described the setting, if find corresponding output interface, then switch to the output signal of this output interface correspondence, otherwise, this quick operating mode abandoned.
7. according to claim 5 or 6 described implement devices, it is characterized in that described quick operating mode is a button operation.
8. implement device according to claim 7 is characterized in that, the described memory module that is provided with is provided with one-to-one relationship and storage with output interface and corresponding key codes of pushbuttons value.
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| CN 201010217957 CN101895700A (en) | 2010-06-29 | 2010-06-29 | Method and device for implementing smooth switching of multipath output signals |
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| CN 201010217957 CN101895700A (en) | 2010-06-29 | 2010-06-29 | Method and device for implementing smooth switching of multipath output signals |
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| CN101155363A (en) * | 2006-09-30 | 2008-04-02 | 海尔集团公司 | Method and apparatus for implementing mobile phone control by action induction |
| CN101197075A (en) * | 2006-12-05 | 2008-06-11 | 深圳Tcl新技术有限公司 | Remote controller simulating keyboard input |
| CN101257592A (en) * | 2007-11-15 | 2008-09-03 | 深圳创维－Rgb电子有限公司 | Control method, apparatus and television set system of television set |
| CN101459803A (en) * | 2007-12-14 | 2009-06-17 | 深圳Tcl新技术有限公司 | Television set |
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2010
- 2010-06-29 CN CN 201010217957 patent/CN101895700A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1617656A2 (en) * | 2004-07-16 | 2006-01-18 | Lg Electronics Inc. | Apparatus for displaying data broadcasting contents and method thereof |
| CN101150695A (en) * | 2006-09-22 | 2008-03-26 | 乐金电子(中国)研究开发中心有限公司 | A device and method for automatically monitoring outside top input interface of TV set |
| CN101155363A (en) * | 2006-09-30 | 2008-04-02 | 海尔集团公司 | Method and apparatus for implementing mobile phone control by action induction |
| CN101197075A (en) * | 2006-12-05 | 2008-06-11 | 深圳Tcl新技术有限公司 | Remote controller simulating keyboard input |
| CN101257592A (en) * | 2007-11-15 | 2008-09-03 | 深圳创维－Rgb电子有限公司 | Control method, apparatus and television set system of television set |
| CN101459803A (en) * | 2007-12-14 | 2009-06-17 | 深圳Tcl新技术有限公司 | Television set |
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Open date: 20101124 |