CN103686273A - Television scene switching method and television - Google Patents
Television scene switching method and television Download PDFInfo
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- CN103686273A CN103686273A CN201310574459.8A CN201310574459A CN103686273A CN 103686273 A CN103686273 A CN 103686273A CN 201310574459 A CN201310574459 A CN 201310574459A CN 103686273 A CN103686273 A CN 103686273A
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Abstract
The invention discloses a television scene switching method and a television. The television scene switching method includes at least two scene sets; each scene set comprises a plurality of scenes; one scene group corresponds to a scene switching instruction; when the television is in one scene of a first scene set, and the scene switching instruction corresponding to a second scenes set is received, scene information of the current one scene is stored in a first storage unit; and when the scene switching instruction corresponding to the first scene set is received, the television is switched to the one scene according to the scene information stored in the first storage unit. With the application of the invention, the one-key switching among all scenes contained in different scene sets can be realized.
Description
Technical field
The present invention relates to TV tech, relate in particular to method and TV that a kind of tv scene switches.
Background technology
Along with the development of the national integration of three networks, TV market is ripe gradually, and increasing enterprise starts to develop TV (DTV, Definition Television).TV refers to possess open operating system and chip, have open application platform, can realize two-way human-computer interaction function, can realize new function or value-added service by autonomous set up applications, and can be by the terminal application platform of the satisfied variations such as three net accesses, 3C fusion and individual demand.
Because existing TV has multiple concrete application, the corresponding scene of each concrete application.For the ease of management, in prior art, by scene is classified, be categorized as a plurality of home courts scape, in each one-level home court scape, include at least one-level time scene.For example, under a home court scape, can there is at least one first order time scene, under a first order time scene, can also have at least one second level time scene, under time scene of each second level, can also have at least one third level time scene.Like this, after television startup, enter after the scape of TV home court, the common key-press of user by remote controller can be selected required home court scape as left and right press key, by common key-press, as confirmed button, from the scape of one-level home court, select a required main subordinate of the first order time scene again, thereby obtain the television services that the first order time scene under the main subordinate of the first order scene of selection provides.When needs carry out television services switching, for example, need to switch to other subordinate time scene from current subordinate time scene, for instance, the previous first order time scene (source scene next time) of working as from an one-level home court scape switches to a first order time scene (target time scene) under another home court scape, need by exiting source scene next time, return to the affiliated home court scape of source scene next time, then in TV, select another home court scape, select target time scene from another home court scape of selecting again, thereby obtain the television services that target time scene provides.If the previous first order time scene (source scene next time) of working as from a home court scape switches to a second level time scene (the inferior scene of target subordinate) under a first order time scene under another home court scape, need as returned to button, to exit source scene next time by pressing common key-press, from the home court scape of scene source next time under successively returning to and exit source scene next time, then in TV, select another home court scape, from another home court scape of selecting, select again the first order time scene, and from the first order time scene select target subordinate time scene, thereby obtain the television services that target subordinate time scene provides.In practical application, when need to when current goal time scene be back to source scene next time switching, carrying out and switch to from source scene next time the flow process that the inferior scene of target subordinate is identical.
From above-mentioned, carrying out TV when mutual, select the inferior scene under the scape of different home courts and carry out the operating process of the switching between the inferior scene of different home courts scape very loaded down with trivial details, complicated operation, choose the time required with carrying out switching longer, user experience is not strong.On the other hand, even certain scene under the scape of home court is to the switching of another home court scape, exist equally handover operation flow process very loaded down with trivial details, complicated operation, chooses the time required with carrying out switching longer, the defect that user experience is not strong.In other words, the scheme of prior art cannot realize the quick switching between scene.
Visible, in prior art, exist simplifying the needs of the technology of switching fast between different scenes.
Summary of the invention
Method and TV that embodiments of the invention provide a kind of tv scene to switch, a key of realizing between any scene that different scene groups comprise switches.
For achieving the above object, a kind of method that the embodiment of the present invention provides tv scene to switch, comprises at least two scene groups, and each scene group comprises some scenes, a corresponding scene switching command of scene group, and the method comprising the steps of:
In playing the first scene group, during a certain scene, receive scene switching command corresponding to the second scene group, store the scene information of described a certain scene;
Receive scene switching command corresponding to described the first scene group, read the described scene information of storage; According to the described scene information reading, switch and play described a certain scene.
According to another aspect of the present invention, also provide a kind of TV that scene is switched of realizing, comprised at least two scene groups, each scene group comprises some scenes, a corresponding scene switching command of scene group, and described TV comprises:
The first memory cell, is playing a certain scene of the first scene group, while receiving scene switching command corresponding to described the second scene group, for storing the scene information of a certain scene of described the first scene group;
Scene switching controls piece, for receiving scene switching command corresponding to described the first scene group, reads the described scene information of storage, according to the described scene information reading, switches and plays described a certain scene.
As seen from the above technical solution, method and TV that the tv scene that the embodiment of the present invention provides switches, when a certain scene of TV in the first scene group, while receiving scene switching command corresponding to the second scene group, the scene information of current a certain scene is stored in the first memory cell, when receiving while being switched to scene switching command corresponding to the first scene group, according to the described scene information of storing in the first memory cell, TV is switched in described a certain scene.While switching between scene in the prior art, need the operation step by step of multistage scene just can reach target scene, compared with prior art, the scene information that the present invention stored a certain scene before switching a certain scene is in corresponding memory cell, when receiving scene switching command corresponding to a certain scene place scene group, by reading the described scene information of storage, can a step switch and play a certain scene, realized the object that a key switches, thereby, reduced the troublesome operation step of prior art, further reduce scene and switched the required time, a key of having realized between storage scenarios switches, thereby make user there is good user experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described.Apparently, the accompanying drawing in below describing is only some embodiments of the present invention, for those of ordinary skills, can also obtain according to these accompanying drawing illustrated embodiments other embodiment and accompanying drawing thereof.
Fig. 1 a and 1b show according to of the present invention can realize the TV structure schematic diagram that tv scene switches.
Fig. 2 shows the scene button schematic diagram corresponding with each scene group arranging in TV remote controller of one embodiment of the present of invention.
When Fig. 3 shows the scene button of pressing TV remote controller according to an embodiment of the invention, the scene schematic diagram that TV shows.
The schematic flow sheet of the TV that Fig. 4 shows the embodiment of the present invention to the processing method of switching command.
Fig. 5 shows the method flow schematic diagram of the tv scene switching of the embodiment of the present invention.
Embodiment
Below with reference to accompanying drawing, the technical scheme of various embodiments of the present invention is carried out to clear, complete description, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills are resulting all other embodiment under the prerequisite of not making creative work, all belong to the scope that the present invention protects.
In the present invention, TV remote controller to television transmission switching command can be the remote controller that is provided with physical button, be provided with the remote controller of the virtual key on soft keyboard, or can receive the remote controller of voice control command, or the gesture identification device of identification gesture, or the speech recognition device of identification voice control command.Gesture identification device and speech recognition device can be arranged in TV.Correspondingly, accordingly, corresponding " key assignments " can be the key assignments of physical button, also can be the key assignments of the virtual key on soft keyboard, can also be to identify accordingly with voice control command or gesture, can also be that can to distinguish switching command be common switching command or other signs of scene switching command.
There is the button in the TV remote controller of physical button to comprise common key-press and scene button.Common key-press comprises the conventional buttons such as left button, right button, upper key, right button, acknowledgement key, return key.Left button and right button are used for selecting forward or backward operation.Upper key and lower key are in order to select up or down operation.Acknowledgement key is used for confirming selected selected operation.Return key is for returning to this operation last state before.The TV operation relevant to other common key-press is prior art, do not repeat them here.In the present invention, scene button is newly-increased button, for realizing a key, returns to user's scene information that memory cell corresponding to scene group corresponding to scene button that watch, that press with user stored before.During switching command corresponding to scene group comprises under scene key assignments that user presses scene button is different from current scene scene key assignments, scene switching controls piece 216 is by the scene switching command that comprises scene key assignments based on receiving, the related information that the scene information of storage current scene is corresponding with the scene switching command of the affiliated scene group of current scene, scene information according to current scene corresponding to the scene switching command of scene group under current scene in related information, is switched to current scene.
The present invention includes at least two scene groups, each scene group comprises some scenes, and these scenes can be home court scape and subordinate's thereof inferior scene.A corresponding scene switching command of scene group.Described scene switching command includes scene key assignments.
We all take following examples the TV remote controller with physical button and describe as example.
Fig. 1 a and 1b show according to of the present invention can realize the TV structure schematic diagram that tv scene switches.As shown in Fig. 1 a and 1b, described TV can receive the switching command from TV remote controller.
In Fig. 1 a illustrated embodiment of the present invention, TV 20 comprises receiver 210, switching command processor 212, common switching controls piece 214 and scene switching controls piece 216 and have a plurality of memory cell 218.In the present invention, the operation that scene is switched and the operation of common switching are irrelevant.That is to say, whether common switching controls piece 214 exists, and the operation of scene switching controls piece 216 is unaffected.The switching command that comprises button value that receiver 210 sends for receiving TV remote controller 10, and send to switching command processor 212.If switching command processor 212 determines that the key assignments that the switching command of reception comprises is scene key assignments, show that the switching command receiving is scene switching command, will comprise scene key assignments scene switching command and send to scene switching controls piece 216; If switching command processor 212 determines that the key assignments that the switching command of reception comprises is common key assignments, show that the switching command receiving is common switching command, the common switching command that comprises common key assignments is sent to common switching controls piece 214.Common switching controls piece 214 is controlled the normal operations of TV according to the common switching command receiving, as operation forward or backward, operate up or down and confirm to choose operation etc.Scene switching controls piece 216 is controlled TV according to the scene switching command receiving and is carried out scene handover operation.Scene information when each memory cell 218 is switched for storing the scene of the scene group corresponding with it.Preferably, if TV, for using first, can be empty in each memory cell 218.Alternatively, TV when using first, also can be stored the scene information of the home court scape of corresponding scene group in each memory cell 218.
In another embodiment of the present invention, as shown in Figure 1 b, unique different from Fig. 1 a illustrated embodiment, TV 20 can not comprise switching command processor 212.In the case, receiver 210 can be converted to the switching command of reception common switching command and scene switching command, and common switching command is transmitted to common switching controls piece 214, and scene switching command is transmitted to scene switching controls piece.
A kind of method that the embodiment of the present invention provides tv scene to switch, comprises at least two scene groups, and each scene group comprises some scenes, a corresponding scene switching command of scene group, and the method comprising the steps of:
In playing the first scene group, during a certain scene, receive scene switching command corresponding to the second scene group, store the scene information of described a certain scene;
Receive scene switching command corresponding to described the first scene group, read the described scene information of storage; According to the described scene information reading, switch and play described a certain scene.
Further illustrate, TV 20 can be play at least one-level time scene under at least two home court scapes and at least one home court scape, and wherein, i+1 level time scene is the inferior scene of i level time scene, and i is not equal to 0 natural number.In TV 20, each scene group comprises some scenes, can comprise a home court scape and next scene, if there is no inferior scene, also can only include home court scape.And join a memory cell 218 for each scene component, and be associated with a scene switching command, wherein, in scene switching command corresponding to the first scene group, include the scene switching command of the corresponding scene button value of the first scene group, in scene switching command corresponding to the second scene group, include the scene switching command of the corresponding scene button value of the second scene group.In TV 20, also store the key assignments table corresponding with each button in TV remote controller 10.In this key assignments table, the key assignments of each button is all not identical.In the present invention, scene is the menu option that the picture that shows on TV contains.Choose when playing a scene or being switched to a scene, TV shows the picture that comprises this scene information; If scene is afterbody time scene, during its selected broadcastings, TV shows the particular content picture of the inferior scene of this afterbody.The scene information of a scene is the identification information of the broadcasting pictures of this scene of sign.The scene information of a scene is the information for required use when TV is switched to this scene or plays this scene again from other scene later.As an example, the scene information of a scene can be that (but being not limited to) is one of following: scene level alias or the television channel number of live television programming, the programm name of video request program, program play position and scene level alias, the title of application program or playing progress rate and scene level alias, the scene level alias of scene.Any one scene level alias is all unique.Obviously, those skilled in the art can also define scene information according to real needs, as long as can be found corresponding scene and be shown its broadcasting pictures by the scene information of definition.
For example, TV 20 has 4 scene groups, i.e. live television programming (TV) scene group, video request program (VOD) scene group, multimedia messages (Media) scene group and application program (Apps) scene group.Each scene group correspondence includes 4 home court scapes, be the initial picture showing on TV 20: live television programming (TV) scene homepage, video request program (VOD) scene homepage, multimedia messages (Media) scene homepage and application program (Apps) scene homepage, respectively as first to fourth home court scape.Its subordinate's scene is next scene.Correspondingly, Fig. 2 shows the scene button schematic diagram that each the scene group for the embodiment of the present invention arranges in TV remote controller.Referring to Fig. 2, the scene button of setting comprises: live television programming (TV) scene button, video request program (VOD) scene button, multimedia messages (Media) scene button and application program (Apps) scene button.Certainly, in practical application, the scene number of keys arranging on remote controller can be not limited to this, can carry out arbitrarily the change in quantity or layout on this basis.In a word, can, for the home court scape of respective numbers, the scene button of respective numbers be set in TV remote controller.As prior art, in TV remote controller, be also provided with other common key-press, at this, omit detailed description.
Wherein, the first home court scape (TV scene) is lower can be provided with time scene, and inferior scene can be one, can be also a plurality of.For example, TV scene is arranged with 4 channels, as CCTV1, and CCTV2, CCTV3 and CCTV4, respectively as 4 under TV scene scenes.For live telecast joint scene, it only has home court scape, and home court scape is also least significant end time scene.For other home court scape, under one scene, can also further be provided with one or more secondarys time scene.Equally, under a secondary time scene, can also be provided with one or more three grades scenes, the like.Under the second home court scape (VOD scene), also can be provided with a plurality of times scene, such as a plurality of following inferior scenes: TV play, film, amusement, military affairs, history etc.Further, in the inferior scene of VOD scene, for example under TV play, can also be provided with corresponding program as secondary time scene.Namely, the programm name in the rendition list below film is concrete movie name, such as " ambushing on all sides ", " assassinating King Qin " etc., for time scene is the secondary time scene of film, is also final stage time scene; During time scene broadcasting as selected in " ambushing on all sides " of final stage, TV shows its particular content picture.Other scene for VOD scene can be carried out similar setting.In this example, the first home court scape and all inferior scenes thereof form a scene group; If the second home court scape does not have inferior scene, the second home court scape itself forms another scene group so, if also there is corresponding time scene, its corresponding all the scenes of the second home court scape form a scene group.For the 3rd home court scape and the 4th home court scape, also can there is respectively inferior scene separately, and can form the 3rd scene group and the 4th scene group with inferior scene separately respectively.A memory cell of then, answering for each scene component pairing.Corresponding the first memory cell of the first scene group, corresponding the second memory cell of the second scene group, corresponding the 3rd memory cell of the 3rd scene group, corresponding the 4th memory cell of the 4th scene group.Wherein, the first memory cell is for storing all scene informations of the first scene group, the second memory cell is for storing all scene informations of the second scene group, the 3rd memory cell is for storing all scene informations of the 3rd scene group, and the 4th memory cell is for storing all scene informations of the 4th scene group.
When Fig. 3 shows the embodiment of the present invention and presses the button of TV remote controller, the scene schematic diagram that TV 20 shows.Referring to Fig. 3, the scene button of pressing live television programming (TV) scene of take is example, and when user presses TV programme (TV) scene button on remote controller, TV 20 shows these home court scapes, also can be described as the inferior scene that live television programming (TV) scene comprises.For example, inferior scene CCTV1(is called for short A), inferior scene CCTV2(is called for short B), inferior scene CCTV3(is called for short C) and inferior scene CCTV4(abbreviation D).
The schematic flow sheet of the TV that Fig. 4 shows the embodiment of the present invention to the processing method of switching command.As shown in Figure 4, in the present invention, after TV 20 starts, when user presses the button in TV remote controller 10, TV remote controller 10 generates the switching command of the key assignments that comprises the button being pressed, and this switching command is sent to TV 20.In step 40, judge whether to receive switching command.If do not receive switching command, continue to wait for to receive switching command.If receive switching command, perform step 42.In step 42, the receiver 210 of TV 20 receives after switching command, and this switching command is sent to switching command processor 212.Next, switching command is processed 212 and from switching command, is extracted the key assignments of the button being pressed and itself and the key assignments in key assignments table are compared, thereby the key assignments of definite button being pressed is scene key assignments or common key assignments.If scene key assignments sends to scene switching controls piece 216 by the scene switching command that comprises scene key assignments, at scene switching controls piece 216, carry out scene hand-off process, step 44.If common key assignments sends to common switching controls piece 214 by the common switching command that comprises common key assignments, at common switching controls piece 216, carry out normal operations processing, step 46.After step 44 and 46, flow process is all returned to step 40.
Fig. 5 shows the method flow schematic diagram of the tv scene switching of the embodiment of the present invention.
As shown in Figure 5, in step 501, described TV is being play a certain scene of the first scene group, and in step 502, scene switching controls piece 216 receives the scene switching command that comprises scene key assignments.Next, scene switching controls piece 216 obtains i.e. the first scene group of current scene place scene group, and determines the scene key assignments that current scene place scene group is corresponding, i.e. step 503 according to scene group and the corresponding relation of scene key assignments.In step 504, by the scene key assignments comparison in the scene switching command of i.e. scene key assignments corresponding to the first scene group and the reception of current scene place scene group, to determine that whether the two is identical.
If the scene key assignments in the scene switching command receiving is different from scene key assignments corresponding to current scene place scene group, in step 505, it is in the first memory cell corresponding to the first scene group that the scene information that is a certain scene of the first scene group by the scene information of current scene stores memory cell corresponding to current scene place scene group into.
In this step, preferably, can first according to scene group and the corresponding relation of memory cell, determine the memory cell that current scene place scene group is corresponding, then the scene information of current scene is replaced to the scene information of having stored in this definite memory cell.In other words, when playing a certain scene of the first scene group, receive scene switching command corresponding to the second scene group, with the scene information of this certain scene, the scene information of having stored before replacing it.
Alternatively, in this step, be not by the scene information of storage scenarios before the scene information replacement of current scene is in this definite memory cell, but the scene information of broadcasting scene store in the memory cell corresponding with this current scene place scene group using the scene information of current scene as the last time.In other words, when playing a certain scene of the first scene group, receive scene switching command corresponding to the second scene group, store the scene information of this certain scene, while receiving scene switching command corresponding to the second scene group, if store the scene information of a plurality of the first scene groups, read the described scene information of the last storage, according to the scene information of the described a certain scene reading, switch and play this certain scene.That is,, in memory cell corresponding to each scene group, there is a scene store list to record the historical record of the scene information of the last time broadcasting scene when scene is switched each time.
In step 506, receive scene switching command corresponding to the first scene group, then from the first memory cell corresponding to the first scene group, read the scene information of storage, i.e. step 507.
The i.e. scene switching command based on receiving reads out the scene information of the last storage scenarios from memory cell corresponding to scene group corresponding to described scene switching command.
Particularly, in this step, in memory cell corresponding to scene group that the scene key-value pair in the scene switching command first determine receiving is answered, whether there is the historical record of the scene information of a plurality of scenes.If only have the historical record of a scene information, directly the scene information using the scene information of storage as the last displayed scene reads out; If there is the historical record of a plurality of scene informations, the scene information of the scene of the last time storage in the historical record of the scene information of a plurality of scenes is read out.Under the situation of historical record of scene information that has a plurality of scenes, the scene information of the last storage scenarios of how to confirm is known technology, at this, omits detailed description.
For example, if the scene information that the scene information of the last storage scenarios is live television programming, scene information is level alias or the channel of home court scape, or level alias or the channel of subordinate's time scene.The level alias or the channel that for scene information, are scene show it is the situation of home court scape, and TV will show all subordinates time scene of home court scape, CCTV1 to CCTV4 etc.; For scene information, be the level alias of subordinate's time scene or the situation of channel, TV will be play-overed programme televised live corresponding to channel.
Again for example, if the scene information of the last storage scenarios is the scene information of VOD program, be that scene information is the level alias of home court scape, or the level alias of the first order time scene, or level alias, programm name and the program play position of the second level time scene.For scene information, be the situation of the level alias of home court scape, TV shows that home court scape is all first order time scene under VOD scene, as TV play, film, amusement, military affairs, history etc.; For scene information, be the situation of the level alias of the first order time scene, TV shows all secondarys time scene under this first order time scene, such as " ambushing on all sides ", " assassinating King Qin " etc.; For scene information, be the situation of level alias, programm name and the program play position of the second level time scene, TV shows the level alias of this second level time scene, the concrete picture that programm name is corresponding with program play position.
If there is no the scene information of the last storage, the scene information that TV is play the scene information of the corresponding scene group of described scene switching command as the last time.
In step 507, according to the scene information reading out, be switched to the corresponding scene of the scene information reading out and play.Afterwards, flow process forwards the step 40 of Fig. 4 to.
If whether the scene key assignments that the scene key assignments in the definite scene switching command receiving of step 504 is corresponding with current scene place scene group is identical, if the shortcut that the shortcut being pressed is corresponding with the scene group of current scene is identical, flow process forwards step 508 to.In step 508, still play current scene.In other words, when playing a certain scene of the first scene group, receive scene switching command corresponding to the first scene group, continue to play this certain scene of the first scene group, afterwards, flow process forwards the step 40 of Fig. 4 to.
On the other hand, can also be another kind of technical scheme, a certain scene playing the first scene group, receives scene switching command corresponding to the first scene group, directly turns back to the first home court scape and continues to play.
In the present invention, when TV starts, can judge whether to exist the scene information that records the scene that needs demonstration before shutting down.If had, show the scene that needs demonstration; Otherwise, show the interface that comprises all home courts scape.
If carry out TV shutdown,, in when shutdown, if current scene is a home court scape, directly record the scene information of this home court scape, directly to show this home court scape according to the scene information of the home court scape of record upper while once starting shooting; If current scene is any one time scene under a home court scape, the level alias of record time scene, and at the upper home court scape that shows record while once starting shooting.Alternatively, if current scene is any one time scene under a home court scape, also can record the level alias of time scene, and in the upper scene that shows record while once starting shooting.During shutdown, the record in memory cell corresponding to other scene groups different from current scene place scene group is cleared.
It should be noted that, in the present invention, the upper home court scape of realizing from same scene group by the common key-press of pressing in TV remote controller 10 enters lower home court scape, or the lower home court scape from same scene group turns back to the operation of upper home court scape, belong to normal operations of the prior art, do not belong to scene of the present invention and switch, the operation in the time of yet can not carrying out above-mentioned scene switching.
The tv scene switching with instantiation, the embodiment of the present invention being related to is below described in detail.
Suppose that TV 20 has 4 scene groups, i.e. live television programming (TV) scene group, video request program (VOD) scene group, multimedia messages (Media) scene group and application program (Apps) scene group.Each scene group correspondence includes 4 home court scapes, be the initial picture showing on TV 20: live television programming (TV) scene homepage, video request program (VOD) scene homepage, multimedia messages (Media) scene homepage and application program (Apps) scene homepage, respectively as first to fourth home court scape.Its scene information hypothesis is respectively the level alias 11,12,13 and 14 of home court scape.TV scene is arranged with 4 channels and is time scene, i.e. channel CCTV1, CCTV2, CCTV3 and CCTV4.Each scene information comprises scene level alias or the channel of secondary scene, is respectively scene level alias 111 or channel 1, scene level alias 112 or channel 2, scene level alias 113 or channel 3, scene level alias 114 or channel 4.Certainly, for live television programming, user also can enter corresponding television channel by pressing the traditional channel button arranging in TV remote controller.TV shows while entering inferior scene that TV scene is selected.Because the 1st grade of time scene is final stage time scene, the concrete picture of any one channel enters for this channel is that the 1st grade of inferior scene is selected the picture that TV displays the play.VOD scene is arranged with TV play, film, amusement, military affairs, 1 grade scene of historical grade in an imperial examination, and its scene information is respectively scene level alias 121,122,123,124,125,126 and programm name etc.; Programm name in the rendition list below film is concrete movie name, and such as " ambushing on all sides ", " assassinating King Qin " etc. is the 2nd grade of film scene, is also final stage time scene, and its scene information is respectively scene level alias 1221,1222 and movie name etc.; During time scene broadcastings as selected in " ambushing on all sides " of final stage, TV shows its concrete picture, and its scene information is scene level alias 1222 and movie name " is ambushed on all sides " and the concrete program play position information of picture.That is, each home court scape of VOD scene is provided with corresponding the rendition list, and the programm name of the rendition list is as the second level time scene, is also final stage time scene.Media scene is arranged with the first order such as music, photograph, video time scene, and corresponding scene information is scene level alias 131,132,133 and item name etc.; Below each in music, photograph, video etc., can also have the second level time scene, can also have the third level time scene under time scene of the second level, every grade time scene also has corresponding scene information, by that analogy.For example, for music next stage time scene, can have the second level such as singer, classic song time scene below, scene information is respectively scene level alias 1311,1312 and singer, classic song title etc.; Singer's title below singer, can be the third level time scene such as the neat Qin a, schoolmate etc., and scene information is respectively scene level alias 13111, the 13112 Ji Qi Qin, a schoolmate etc.; List of songs below Qi Qin, such as " winter rain ", " approximately in the winter time " etc. is the fourth stage time scene, corresponding scene information is respectively the playing progress rate of scene level alias 131111 and " winter rain " title, " winter rain ", the playing progress rate of scene level alias 131112 and " approximately in the winter time " title, " approximately in the winter time ".Application software under Apps scene, for example game is the first order time scene, scene information is scene level alias 141; Game name such as " three states " under game, " bird of indignation " etc. are the second level time scene, scene information is respectively the title of scene level alias 1411, " three states " and the playing progress rate of " three states ", the title of scene level alias 1412, " bird of indignation " and the playing progress rate of " bird of indignation ".
TV scene and under each scene be the first scene group, VOD scene and under each scene be the second scene group, Media scene and under each scene be the 3rd scene group, Apps scene and under each scene be the 4th scene group.In television set, be that first to fourth scene group is distributed respectively corresponding first to fourth memory cell.
The first to fourth scene group button corresponding with first to fourth scene group difference is set on remote controller.And the corresponding relation list of the corresponding first to fourth scene group of key assignments of storage and first to fourth scene group scene button in TV.
After television startup, can press corresponding button in TV remote controller, make TV enter the picture that shows first to fourth scene group homepage, and can, by choosing first to fourth home court scape, enter concrete inferior scene.These are operating as prior art, do not repeat them here.
In using the process of TV, user, often due to the needs of watching, need to carry out the switching of tv scene.
User is by pressing the first scene group button, and TV obtains scene switching command corresponding to the first scene group button, and TV can enter TV scene, shows that all scenes below it are CCTV1 to CCTV4 etc.Then, user by operation the common key-press in TV remote controller choose and the first home court scape of entering in the first scene group is TV scene and plays concrete time scene as channel CCTV1.Afterwards, the second home court scape that user wants to be switched in the second scene group is VOD scene, and user can press the second scene group button in TV remote controller so, and remote controller includes scene switching command corresponding to the second scene group button value to transmission of television.Now, current scene is that the first home court scape in the first scene group is the inferior scene CCTV1 under TV scene, and the scene information of current scene is scene level alias 111.After television reception arrives this switching command, by the key assignments comprising in switching command, determine that this switching command is scene switching command, and the scene group under definite current scene CCTV1 is the first scene group, and the key assignments of determining corresponding scene button from corresponding relation list is the first scene group button, by CCTV1 the scene corresponding key assignments of scene button and the key assignments comparison of the second scene group button.Because the key assignments of scene button corresponding to CCTV1 scene is not identical with the key assignments of the second scene group button, the scene information that TV is CCTV1 scene by current scene is that scene rank numbers 111 stores in the first memory cell; Then, according to the scene key assignments of the second scene group button, determine corresponding the second scene group of the second scene group button corresponding be the second memory cell, from the second memory cell, read the scene information of the last storage and play.If the second memory cell does not have the scene information of storage, directly show that the second home court scape in the second scene group that the second scene group button is corresponding is VOD scene, show all subordinates under it time scene, i.e. the inferior scene of subordinate such as TV play, film, amusement, military affairs, history.
After if user enters VOD scene, do not want to watch immediately the program under VOD scene, want again to enter Media scene, user can press the 3rd scene group button, the scene switching command of the key assignments that comprises the 3rd scene group button to television transmission so.Now, current scene is VOD scene, and its scene information is scene level alias 12.After receiving scene switching command, with similar to the switching of VOD scene from CCTV1 scene before, owing to determining the key assignments of the 3rd scene group button of pressing and be different from the key assignments of scene button of the second scene group at current scene place, first by the scene information of current scene VOD scene, be that scene rank numbers 12 stores in the second memory cell, and from the 3rd memory cell corresponding with the 3rd scene group button, read out the scene information of the last storage and show.Equally, if the 3rd memory cell does not have the scene information of storage, directly show that the 3rd home court scape in the 3rd scene group that the 3rd scene group button is corresponding is Media scene, show all subordinates under it time scene, be i.e. subordinate's time scene such as music, photograph, video.
If user wants to turn back to CCTV1 scene from Media scene, user can press the first scene group button, the scene switching command that comprises the first scene group scene key assignments to television transmission.Now, current scene is Media scene, and its scene information is scene level alias 13.Receive after scene switching command, with similar to the switching of VOD scene from CCTV1 scene before, owing to determining the scene key assignments of the first scene group button of pressing and be different from the scene key assignments of scene button corresponding to the 3rd scene group at current scene place, first the scene information that by current scene is Media scene stores in the 3rd memory cell, and from the first memory cell corresponding with the first scene group, reads out the scene information of the last storage and switch broadcasting.Now, the scene information of storing due to the last time is the scene information of time scene CCTV1 of the subordinate about TV scene of storage before, read out the scene information of the CCTV1 scene of storage, according to this scene information, it is CCTV1 that TV can continue to play the last scene corresponding to scene information of storing.
Certainly, if user wants to turn back to VOD scene from Media scene, user can press the second scene group scene button, the scene switching command that comprises the second scene group scene key assignments to television transmission.Now, current scene is Media scene, and its scene information is scene level alias 13.Receive after scene switching command, with similar to the switching of VOD scene from CCTV1 scene before, owing to determining the scene key assignments of the second scene group button of pressing and be different from the scene key assignments of the 3rd scene group button at current scene place, first the scene information that by current scene is Media scene stores in the 3rd memory cell, and from the second memory cell corresponding with the second scene group, reads out the scene information of the last storage and show.Now, the home court scape that the scene information of storing due to the last time is storage is before the scene information of VOD scene, the scene information that reads out the VOD scene of storage is scene rank numbers 12, according to this scene information, TV can continue to play the VOD scene corresponding to scene information of the last storage, shows all scenes under it: TV play, film, amusement, military affairs, history etc.
Under another kind of situation, if subordinate's time scene that user has entered under TV scene is home court scape CCTV1, and watched for a moment, then wanted to be switched to subordinate's time scene under VOD scene and be secondary time scene under film i.e. " ambushing on all sides ".Now, current scene is the subordinate's time scene CCTV1 channel under TV scene, and the scene information of current scene is scene level alias 111.User presses the second scene group button, to television transmission scene switching command.After receiving the scene switching command that comprises the second scene group button, first determine that CCTV1 belongs to the first scene group, and the scene key assignments of determining the first scene group button from corresponding relation list is the first scene group button, by current CCTV1 scene place scene the group corresponding key assignments of scene button and the key assignments comparison of the second scene group button being pressed.Because the two is not identical, the scene information that TV is CCTV1 scene by current scene stores in the first memory cell; Then, according to the scene key assignments of the second scene group button, determine the second scene group corresponding be the second memory cell, from the second memory cell, read the scene information of the last storage and show.If the scene information of the last storage is the i.e. scene information of " ambushing on all sides " of VOD secondary time scene in the second memory cell, as scene level alias 1221, directly read this scene information of storage, switch and play " ambushing on all sides ".If the second memory cell does not have the scene information of storage, directly show that the second home court scape is VOD scene.Afterwards, can by pressing common key-press in TV remote controller, to enter step by step the scene of wanting be secondary time scene under the film under VOD scene i.e. " ambushing on all sides ".Afterwards, can play " ambushing on all sides " watches for user.
If user has watched for a moment " ambushing on all sides ", want again to enter the worst scene " winter rain " of " music " under Media scene.User can press the 3rd scene group button so.Now, current scene is that subordinate under VOD scene time scene is secondary time scene under film i.e. " ambushing on all sides ", and the scene information of current scene is scene level alias 1221, " ambushing on all sides " title and the program play position that represents the concrete picture of this scene.To be switched to " ambushing on all sides " from " CCTV1 " similar, because the scene key assignments of the 3rd scene group button is different from the scene key assignments of the second scene group button, TV is that the scene information of " ambushing on all sides " stores in the second memory cell by current scene; Then, according to the scene key assignments of the 3rd scene group button, determine the 3rd scene group corresponding be the 3rd memory cell, from the 3rd memory cell, read the scene information of the last storage and show.If the last scene information of storing in the 3rd memory cell is the scene information of the worst scene " winter rain " of " music " under Media scene, as information such as scene level alias, title, play position, directly read this scene information, and according to this scene information, switch and play " winter rain ".If the 3rd memory cell does not have the scene information of storage, directly show that the 3rd home court scape in the 3rd scene group that the 3rd scene group button is corresponding is Media scene, show all subordinates it under time scene, i.e. the inferior scene of subordinate such as music, photograph, video.The scene that afterwards, can enter step by step by pressing common key-press in TV remote controller expectation is the final stage time scene " winter rain " under Media scene and plays.
If want to be switched to " CCTV1 " from " winter rain " after user, user can press the first scene group button, the scene switching command of the scene key assignments that comprises the first scene group button to television transmission.Now, current scene is the scene information of " winter rain ", and scene rank numbers 131111 and the title of " winter rain " are, the playing progress rate of " winter rain ".After receiving this scene switching command, first determine the 3rd scene group under current scene " winter rain ", and to determine thus corresponding with the 3rd scene group be the 3rd scene group button.Because the key assignments of the 3rd scene group button of pressing is different from the key assignments of the first scene group button, therefore, first TV stores the scene information of current scene in corresponding the 3rd memory cell.Then, from first memory cell corresponding with the first scene group, read out the scene information of the last displayed scene, i.e. level alias 111 or the channel of " CCTV1 ".After reading out the scene information of " CCTV1 ", CCTV1 directly displays the play.
If user wants to change to scene from scene " winter rain ", " ambush on all sides ", user can press the second scene group button, the scene switching command of the scene key assignments that comprises the second scene group button to television transmission.Now, current scene is " winter rain ", and its scene information is that scene level alias 131111 and the title of " winter rain " are, the playing progress rate of " winter rain ".After receiving this scene switching command, first determine the 3rd scene group under current scene " winter rain ", and to determine thus corresponding with the 3rd scene group be the 3rd scene group button.Because the scene key assignments of the second scene group button of pressing is different from the scene key assignments of the 3rd scene group button, therefore, first TV stores the scene information of current scene in corresponding the 3rd memory cell.Then, from second memory cell corresponding with the second scene group, read out the scene information of the last storage, the scene information of " ambushing on all sides " is the title of scene rank number 1221 " ambushing on all sides " and the program play position that represents the concrete picture of this scene.After reading out the scene information of " ambushing on all sides ", directly show and continue to play " ambushing on all sides ".Certainly, if under scene " winter rain " state, user presses again the 3rd scene group button corresponding to the three scene group affiliated with scene " winter rain ", and TV continues play " winter rain " or return to the 3rd home court scape in the 3rd scene group.
If current scene is " ambushing on all sides ", and user wants shutdown.So, television reception is after shutdown command, first determining current scene under " ambushing on all sides " is the second scene group, and under current scene " is ambushed on all sides ", the scene information of scene group is recorded in memory cell corresponding to the second scene group, and empty memory cell corresponding to other scene groups.While starting shooting, due to the scene information in the second scene group of playing before recording, TV can show corresponding scene according to the scene information of record next time.Alternatively, also can first determine current scene under " ambushing on all sides " is the second scene group, and the scene information that current scene " is ambushed on all sides " is recorded in memory cell corresponding to the second scene group, and empty memory cell corresponding to other scene groups.While starting shooting, due to the scene information of the scene in the second scene group of playing before recording, TV can show corresponding scene according to the scene information of record next time.
In above-mentioned example, the method of utilizing tv scene of the present invention to switch, 4 scene group buttons that arrange by utilization, storage before can being switched any one scene in 4 scene groups, and then realize in the inferior scene between above-mentioned 4 scene groups, between any one home court scape and the inferior scene under it, under the scape of any home court and the quick switching between the inferior scene under another home court scape, and without carrying out the loaded down with trivial details flow process that exits, returns and again choose scene, reduced the time that user chooses required scene.
In the present embodiment, the present invention also provides a kind of TV that scene is switched of realizing, and comprises at least two scene groups, and each scene group comprises some scenes, a corresponding scene switching command of scene group, and described TV comprises:
The first memory cell, when playing a certain scene of the first scene group, receives scene switching command corresponding to described the second scene group, for storing the scene information of a certain scene of described the first scene group;
Scene switching controls piece, for receiving scene switching command corresponding to described the first scene group, reads the described scene information of storage, according to the described scene information reading, switches and plays described a certain scene.
In the technical program, described scene switching controls piece 216 also can be used for, and in a certain scene of playing the first scene group, receives scene switching command corresponding to the first scene group, is switched to the first home court scape in the first scene group.Can also be another program, described scene switching controls piece 216 also for, playing a certain scene of the first scene group, receive scene switching command corresponding to the first scene group, continue to play described a certain scene.
In the technical program, memory cell 218 specifically for, when the scene information of a certain scene of described the first scene group of storage, the scene information in first memory cell of having stored before replacing it with the scene information of a certain scene of described the first scene group.
Also can be, while storing the scene information of a certain scene of described the first scene group, the scene information of having stored before memory cell 218 does not need to replace it, like this, described scene switching controls piece 216 specifically for, if store the scene information of a plurality of the first scene groups, read the described scene information of the last storage, and according to the scene information of the described a certain scene reading, be switched to this certain scene.
From above-mentioned, the technology that the tv scene of the embodiment of the present invention switches, scene button with the scene group that comprises scene key assignments is set in advance in remote controller, while there is each time tv scene switching, first the scene information of the current scene before bank switching, while switching back so that follow-up, can be switched to the scene of originally watching by a key.Therefore, tv scene handover operation of the present invention is easy, and user experience is good.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if of the present invention these are revised and within modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention also comprises these changes and modification interior.
Claims (10)
1. the method that tv scene switches, comprises at least two scene groups, and each scene group comprises some scenes, a corresponding scene switching command of scene group, and the method comprising the steps of:
In playing the first scene group, during a certain scene, receive scene switching command corresponding to the second scene group, store the scene information of described a certain scene;
Receive scene switching command corresponding to described the first scene group, read the described scene information of storage;
According to the described scene information reading, switch and play described a certain scene.
2. method according to claim 1, is characterized in that, described scene switching command is specially scene switching command corresponding to scene button value in TV remote controller.
3. method according to claim 1, is characterized in that, all scene informations in described the first scene group are stored in the first memory cell;
Wherein, the scene information of the described a certain scene of described storage, is specially: store the scene information of described a certain scene, and replace the former canned data of described the first memory cell.
4. method according to claim 1, is characterized in that, all scene informations in described the first scene group are stored in the first memory cell;
Wherein, scene switching command corresponding to described the first scene group of described reception, reads the described scene information of storage, is specially:
Receive scene switching command corresponding to described the first scene group, read the scene information of the last storage in described the first memory cell.
5. according to the arbitrary described method of claim 1-4, it is characterized in that, described the first scene group is following one scene group: TV scene group, VOD scene group, Apps scene group and Media scene group;
Described the second scene group is the following one scene group that is different from described the first scene group: TV scene group, VOD scene group, Apps scene group and Media scene group.
6. can realize the TV that scene is switched, it is characterized in that, comprise at least two scene groups, each scene group comprises some scenes, a corresponding scene switching command of scene group, and described TV comprises:
The first memory cell, when playing a certain scene of the first scene group, receives scene switching command corresponding to described the second scene group, for storing the scene information of a certain scene of described the first scene group;
Scene switching controls piece, for receiving scene switching command corresponding to described the first scene group, reads the described scene information of storage, according to the described scene information reading, switches and plays described a certain scene.
7. TV according to claim 6, is characterized in that: also include TV remote controller, described TV remote controller can be launched the scene switching command that comprises scene button value.
8. TV according to claim 6, it is characterized in that, described the first memory cell is for storing the scene information of the first scene group, described the first memory cell specifically for, during the scene information of a certain scene in storage in described the first scene group, scene information by the described a certain scene in described the first scene group, has been stored in the scene information in the first memory cell before replacing it.
9. TV according to claim 6, it is characterized in that, described scene switching controls piece specifically for, in the first memory cell, store the scene information of all the first scene groups, described scene switching command corresponding to described the first scene group that receive, the described scene information that reads storage, is specially:
Receive scene switching command corresponding to described the first scene group, read the scene information of the last storage in described the first memory cell.
10. according to the arbitrary described TV of claim 6-9, it is characterized in that, the first scene group of described TV is following one scene group: TV scene group, VOD scene group, Apps scene group and Media scene group;
Described the second scene group is the following one scene group that is different from described the first scene group: TV scene group, VOD scene group, Apps scene group and Media scene group.
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| CN201310574459.8A CN103686273A (en) | 2013-04-09 | 2013-11-15 | Television scene switching method and television |
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