CN107509102A - Method for previewing, device and the computer-readable recording medium of television information source - Google Patents
Method for previewing, device and the computer-readable recording medium of television information source Download PDFInfo
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- CN107509102A CN107509102A CN201710727106.5A CN201710727106A CN107509102A CN 107509102 A CN107509102 A CN 107509102A CN 201710727106 A CN201710727106 A CN 201710727106A CN 107509102 A CN107509102 A CN 107509102A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
- H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4438—Window management, e.g. event handling following interaction with the user interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Software Systems (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Databases & Information Systems (AREA)
- User Interface Of Digital Computer (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The present invention provides a kind of method for previewing of television information source, device and computer-readable recording medium, the method for previewing of the television information source passes through when receiving switching information source instruction, the first image information of current information source program corresponding to current information source is obtained, and described first image information is shown by first window；To be switched target information source is obtained, and target information source program corresponding to the target information source is played by the second window；According to default display rule, the first window and second window are shown simultaneously in same interface.By with upper type, the present invention carries out the preview of target information source program by the second window, when confirming to switch to target information source for user, only it need to simply switch to the second window, response time is fast, switching time is short, so as to solve the technical problem that the handoff response time of tradition switching information source method is long and switch speed is slow.
Description
Technical field
The present invention relates to TV technology, more particularly to a kind of method for previewing of television information source, device and computer can
Read storage medium.
Background technology
With the development of TV tech, the information source of television set becomes more diverse, and information source has TV, AV1, AV2, VGA, YPbPr
With HDMI etc..Traditional information source switching method is：Information source menu is shown in current interface window first, passes through remote control in user
The upper key of device, lower key input the switch key of information source the selection of information source are carried out in current interface window, and by remote control
Acknowledgement key selected target information source, i.e., in current interface window play switching after information source corresponding to information source program, complete letter
Source switches.That is, traditional information source switching is completed in the same window, i.e., the window is only able to display current information source pair
The information source program answered, or switching after target information source corresponding to target information source program one of them.And in switching, equipment
Also other functions are initialized simultaneously, such as Subtitle Demonstration, video-encryption or sound power amplifier function.Therefore switching is caused
Response time is grown, the technical problems such as switch speed is slow, so as to reduce the usage experience of user.
The content of the invention
It is a primary object of the present invention to propose a kind of method for previewing of television information source, terminal and computer-readable storage medium
Matter, it is intended to solve the handoff response time length of tradition switching information source method and the technical problem that switch speed is slow.
To achieve the above object, the present invention provides a kind of method for previewing of television information source, the preview side of the television information source
Method comprises the following steps：
When receiving switching information source instruction, the first image information of current information source program corresponding to current information source is obtained,
And described first image information is shown by first window；
To be switched target information source is obtained, and target information source section corresponding to the target information source is played by the second window
Mesh；
According to default display rule, the first window and second window are shown simultaneously in same interface.
Alternatively, the default display rule of the basis, the first window and described the are shown simultaneously in same interface
After the step of two windows, in addition to：
Judge whether to receive the confirmation switching command for operating triggering according to user；
When receiving the confirmation switching command, second window is displayed in full screen, to play the target
Information source program.
Alternatively, it is described to judge whether after receiving the step of operating the confirmation switching command of triggering according to user, also
Including：
When not receiving the confirmation switching command, the first window is displayed in full screen, to play described work as
Preceding information source program.
Alternatively, it is described to obtain to be switched target information source, and played by the second window corresponding to the target information source
After the step of target information source program, in addition to：
Judge whether other information sources in addition to target information source；
When other described information sources be present, the second image information of the target information source program is obtained, and pass through the second window
Mouth shows second image information；
Other to be switched target information sources are obtained, and other information sources corresponding to the target information source are played by the 3rd window
Program.
Alternatively, it is described when other described information sources be present, the second image information of the target information source program is obtained, and
The step of showing second image information by the second window includes：
When other described information sources be present, judge that the target information source whether there is the target information source program played；
When the target information source program be present, the second image information of the target information source program is obtained, and pass through
Two windows show second image information.
Alternatively, it is described when other described information sources be present, judge that the target information source whether there is the mesh played
After the step of marking information source program, in addition to：
When in the absence of the target information source program, blank screen is shown by the second window.
Alternatively, it is described to obtain other to be switched target information sources, and the target information source pair is played by the 3rd window
After the step of other information source programs answered, in addition to：
Judge whether to receive acknowledgment source instruction in preset time threshold；
Receive acknowledgment source in preset time threshold to instruct, the window information in being instructed according to the acknowledgment source,
Information source program corresponding to window corresponding to switching to and broadcasting.
Alternatively, the default display rule of the basis, the first window and described the are shown simultaneously in same interface
Before the step of two windows, in addition to：
According to preset reference ratio, video pictures corresponding to described first image information and the target information source program are entered
Row reduces.
In addition, to achieve the above object, the present invention also provides a kind of pre-viewing device of television information source, it is characterised in that institute
Stating the pre-viewing device of television information source includes processor, memory and is stored on the memory and can transport on the processor
The previewer of capable television information source, wherein the previewer of the television information source is realized as above institute during the computing device
The step of stating.
In addition, to achieve the above object, the present invention also provides a kind of computer-readable recording medium, described computer-readable
The previewer of television information source is stored with storage medium, is realized when the previewer of the television information source is executed by processor
The step of stating the method for previewing of described television information source.
The present invention provides a kind of method for previewing of television information source, device and computer-readable recording medium, the TV letter
The method for previewing in source is by when receiving switching information source instruction, obtaining the first figure of current information source program corresponding to current information source
Described first image information is shown as information, and by first window；To be switched target information source is obtained, and passes through the second window
Play target information source program corresponding to the target information source；It is regular according to default display, in same interface described in display simultaneously
First window and second window.By with upper type, the present invention is by target information source section corresponding to be switched target information source
Mesh is played in advance by the second window, and shows currently playing current information source section by first window in same interface
First image information corresponding to mesh, i.e., while currently viewing current information source programme information is preserved, preview target information source section
Mesh.From the foregoing, it will be observed that the present invention carries out the preview of target information source program by the second window, confirm to switch to target information source in user
When, the second window need to be simply only switched to, the response time is fast, and switching time is short, so as to solve tradition switching information source method
The handoff response time is long and technical problem that switch speed is slow.
Brief description of the drawings
Fig. 1 is that the terminal structure of the pre-viewing device hardware running environment for the television information source that scheme of the embodiment of the present invention is related to shows
It is intended to；
Fig. 2 is the schematic flow sheet of the method for previewing first embodiment of television information source of the present invention；
Fig. 3 is the schematic flow sheet of the method for previewing second embodiment of television information source of the present invention；
Fig. 4 is the schematic flow sheet of the method for previewing 3rd embodiment of television information source of the present invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The main thought of scheme of the embodiment of the present invention is：The pre-viewing device of television information source by receive switching information source refer to
When making, the first image information of current information source program corresponding to current information source is obtained, and described first is shown by first window
Image information；To be switched target information source is obtained, and target information source section corresponding to the target information source is played by the second window
Mesh；According to default display rule, the first window and second window are shown simultaneously in same interface, solves tradition
Switch the handoff response time length of information source method and the technical problem that switch speed is slow.
Reference picture 1, Fig. 1 are the end of the pre-viewing device hardware running environment for the television information source that scheme of the embodiment of the present invention is related to
End structure schematic diagram.
The terminal of the embodiment of the present invention can be PC or smart mobile phone, tablet personal computer, E-book reader, MP4
(Moving Picture Experts Group Audio Layer IV, dynamic image expert's compression standard audio aspect 3) is broadcast
Putting device, pocket computer etc. has the packaged type terminal device of display function.As described in Figure 1, the terminal can include processing
Device 1001 (such as CPU), communication bus 1002, user interface 1003, network interface 1004, memory 1005.Wherein, communication is total
Line 1002 is used to realize the connection communication between these components；User interface 1003 is connected with fiscal printer and (is used to print hair
Ticket), optional user interface 1003 can also include display screen (Display), input block such as keyboard (Keyboard)；Network
Interface 1004 can optionally include wireline interface, the wave point (such as WI-FI interfaces) of standard；Memory 1005 can be high
Fast RAM memory or stable memory (non-volatile memory), such as magnetic disk storage, memory
The 1005 optional storage devices that can also be independently of aforementioned processor 1001.
It will be understood by those skilled in the art that the end of the pre-viewing device hardware running environment of the television information source shown in Fig. 1
End structure does not form the restriction of the pre-viewing device to television information source of the present invention, can include than illustrating more or less portions
Part, either combine some parts or different parts arrangement.
With continued reference to Fig. 1, in Fig. 1 as a kind of computer-readable storage medium memory 1005 can include operating system,
The previewer of network communication module, Subscriber Interface Module SIM and television information source.
In the terminal shown in Fig. 1, network interface 1004 is mainly used in connecting Cloud Server, and data are carried out with Cloud Server
Communication；User interface 1003 is mainly used in obtaining consumption information (including spending amount, consumption type, the paying party for the user that makes out an invoice
The relevant informations such as information, Business Information).User interface 1003 can also connect client (user terminal), enter line number with client
According to communication；And processor 1001 can be used for calling the previewer of television information source stored in memory 1005, and perform with
Lower operation：
When receiving switching information source instruction, the first image information of current information source program corresponding to current information source is obtained,
And described first image information is shown by first window；
In the present embodiment, in order to solve the skill that the handoff response time of tradition switching information source method is long and switch speed is slow
Art problem, the preview of target information source program is carried out by providing the second window, when user confirms to switch to target information source, only needed
The second window is simply switched to, so as to improve the response time of information source switching, shortens switching time.Specifically, user passes through
Information source menu is opened, such as point opens information source menu key or button operation, triggering switching information source instruction.Receiving switching letter
During sourse instruction, the current information source selected by TV terminal, and the current information source played under the current information source are obtained
First image information corresponding to program, the viewing picture for the current information source program that will be currently played carry out sectional drawing, and will
The first image information after sectional drawing is preserved to image layer.Then by first window, first image information is shown, and preserve and be somebody's turn to do
Broadcast path.
To be switched target information source is obtained, and target information source section corresponding to the target information source is played by the second window
Mesh；
Specifically, the to be switched target information source chosen according to the selection focus of user, according to the target information source, is obtained
Take target information source programme content corresponding to target information source described in database.And i.e. the second window, broadcasting obtain in another window
The target information source program got.
According to default display rule, the first window and second window are shown simultaneously in same interface.
Specifically, it is in current display interface, with advance in same interface according to the displaying ratio size of default setting
The window size ratio of setting, while show the first window and second window.For in current information source program in first window
The sectional drawing of appearance, video corresponding to the to be switched target information source program chosen for user in the second window.
The present embodiment provides a kind of method for previewing of television information source, device and computer-readable recording medium, the TV
The method for previewing of information source is by when receiving switching information source instruction, obtaining first of current information source program corresponding to current information source
Image information, and described first image information is shown by first window；To be switched target information source is obtained, and passes through the second window
Mouth plays target information source program corresponding to the target information source；According to default display rule, institute is shown simultaneously in same interface
State first window and second window.By with upper type, the present invention is by target information source corresponding to be switched target information source
Program is played in advance by the second window, and shows currently playing current information source by first window in same interface
First image information corresponding to program, i.e., while currently viewing current information source programme information is preserved, preview target information source
Program.From the foregoing, it will be observed that the present invention carries out the preview of target information source program by the second window, confirm to switch to target letter in user
During source, the second window need to be simply only switched to, the response time is fast, and switching time is short, so as to solve tradition switching information source side
The technical problem that the handoff response time of method is long and switch speed is slow.
Further, processor 1001 may call upon the previewer of the television information source stored in memory 1005, hold
Row is following to be operated：
Judge whether to receive the confirmation switching command for operating triggering according to user；
When receiving the confirmation switching command, second window is displayed in full screen, to play the target
Information source program.
Further, processor 1001 may call upon the previewer of the television information source stored in memory 1005, hold
Row is following to be operated：
When not receiving the confirmation switching command, the first window is displayed in full screen, to play described work as
Preceding information source program.
Further, processor 1001 may call upon the previewer of the television information source stored in memory 1005, hold
Row is following to be operated：
Judge whether other information sources in addition to target information source；
When other described information sources be present, the second image information of the target information source program is obtained, and pass through the second window
Mouth shows second image information；
Other to be switched target information sources are obtained, and other information sources corresponding to the target information source are played by the 3rd window
Program.
Further, processor 1001 may call upon the previewer of the television information source stored in memory 1005, hold
Row is following to be operated：
When other described information sources be present, judge that the target information source whether there is the target information source program played；
When the target information source program be present, the second image information of the target information source program is obtained, and pass through
Two windows show second image information.
Further, processor 1001 may call upon the previewer of the television information source stored in memory 1005, hold
Row is following to be operated：
When in the absence of the target information source program, blank screen is shown by the second window.
Further, processor 1001 may call upon the previewer of the television information source stored in memory 1005, hold
Row is following to be operated：
Judge whether to receive acknowledgment source instruction in preset time threshold；
Receive acknowledgment source in preset time threshold to instruct, the window information in being instructed according to the acknowledgment source,
Information source program corresponding to window corresponding to switching to and broadcasting.
Further, processor 1001 may call upon the previewer of the television information source stored in memory 1005, hold
Row is following to be operated：
According to preset reference ratio, video pictures corresponding to described first image information and the target information source program are entered
Row reduces.
Based on above-mentioned hardware configuration, the method for previewing embodiment of television information source of the present invention is proposed.
Reference picture 2, Fig. 2 are the schematic flow sheet of the method for previewing first embodiment of television information source of the present invention.
In the present embodiment, the method for previewing of the television information source comprises the following steps：
Step S10, when receiving switching information source instruction, obtain the first figure of current information source program corresponding to current information source
Described first image information is shown as information, and by first window；
In the present embodiment, in order to solve the skill that the handoff response time of tradition switching information source method is long and switch speed is slow
Art problem, the preview of target information source program is carried out by providing the second window, when user confirms to switch to target information source, only needed
The second window is simply switched to, so as to improve the response time of information source switching, shortens switching time.Specifically, user passes through
Information source menu is opened, such as point opens information source menu key or button operation, triggering switching information source instruction.Receiving switching letter
During sourse instruction, the current information source selected by TV terminal, and the current information source played under the current information source are obtained
First image information corresponding to program, the viewing picture for the current information source program that will be currently played carry out sectional drawing, and will
The first image information after sectional drawing is preserved to image layer.Then by first window, first image information is shown, and preserve and be somebody's turn to do
Broadcast path.In specific embodiment, the visualization method for previewing that the present embodiment provides also can operate with channel switch.
Step S20, to be switched target information source is obtained, and target corresponding to the target information source is played by the second window
Information source program；
Specifically, the to be switched target information source chosen according to the selection focus of user, according to the target information source, is obtained
Take target information source programme content corresponding to target information source described in database.And i.e. the second window, broadcasting obtain in another window
The target information source program got.The unstable state during switching information source need not be masked due to the information source, so being not required to
Video pictures corresponding to current information source program are closed, directly play video corresponding to target information source program in a second window.
Step S30, according to default display rule, the first window and second window are shown simultaneously in same interface
Mouthful.
Specifically, it is in current display interface, with advance in same interface according to the displaying ratio size of default setting
The window size ratio of setting, while show the first window and second window.For in current information source program in first window
The sectional drawing of appearance, video corresponding to the to be switched target information source program chosen for user in the second window.
Further, for complete display image, according to preset reference ratio, by described first image information and the mesh
Video pictures corresponding to mark information source program are reduced.
Specifically, can be according to the area shared by information source menu, to sectional drawing corresponding to described first image information
Carry out scale smaller.
The present embodiment provides a kind of method for previewing of television information source, device and computer-readable recording medium, the TV
The method for previewing of information source is by when receiving switching information source instruction, obtaining first of current information source program corresponding to current information source
Image information, and described first image information is shown by first window；To be switched target information source is obtained, and passes through the second window
Mouth plays target information source program corresponding to the target information source；According to default display rule, institute is shown simultaneously in same interface
State first window and second window.By with upper type, the present invention is by target information source corresponding to be switched target information source
Program is played in advance by the second window, and shows currently playing current information source by first window in same interface
First image information corresponding to program, i.e., while currently viewing current information source programme information is preserved, preview target information source
Program.From the foregoing, it will be observed that the present invention carries out the preview of target information source program by the second window, confirm to switch to target letter in user
During source, the second window need to be simply only switched to, the response time is fast, and switching time is short, so as to solve tradition switching information source side
The technical problem that the handoff response time of method is long and switch speed is slow.
Reference picture 3, Fig. 3 are the schematic flow sheet of the method for previewing second embodiment of television information source of the present invention.
In the present embodiment, based on above-mentioned embodiment illustrated in fig. 2, further, in the present embodiment, also wrapped after step S30
Include：
Step S40, judge whether to receive the confirmation switching command for operating triggering according to user；
Specifically, when the focus of information source selected by user's movement, i.e., user presses the operation of acknowledgement key acknowledgment source and can touched
Hair confirms switching command, judges whether TV terminal receives the confirmation switching command.
Step S50, when receiving the confirmation switching command, second window is displayed in full screen, to play
The target information source program.
Specifically, if it is determined that when TV terminal receives the confirmation switching command, i.e., user confirms to switch to the mesh
Information source is marked, the second window of the target information source program will be shown, is amplified to the full frame of current interface, and target corresponding to broadcasting
Information source program.
Step S60, when not receiving the confirmation switching command, the first window is displayed in full screen, to broadcast
Put the current information source program.
Specifically, if it is determined that when TV terminal does not receive the confirmation switching command, that is, represent that user is unconfirmed and cut
Change information source.In specific embodiment, preset time threshold can be set, in super institute preset time threshold, and user's switching unconfirmed is believed
During source, acquiescence selection current information source, it is full frame that the first window is amplified to current interface, and play described first image information
The video of corresponding current information source program.
The present embodiment provides a kind of method for previewing of television information source, and the pre- of target information source program is carried out by the second window
To look at, when user confirms to switch to target information source, only need to simply switch to the second window, the response time is fast, and switching time is short,
So as to solve the technical problem that the handoff response time of tradition switching information source method is long and switch speed is slow.
Reference picture 4, Fig. 4 are the schematic flow sheet of the method for previewing 3rd embodiment of television information source of the present invention.
In the present embodiment, based on above-mentioned embodiment illustrated in fig. 2, after step S20, in addition to：
Step S71, judge whether other information sources in addition to target information source；
There is provided in order to lift Consumer's Experience, in the present embodiment user can a key preview information source, i.e., can be same in the present embodiment
When show the tableauxs of all information sources under information source menu.Specifically, a timer is increased in TV terminal, with
For television equipment according to the time interval threshold value pre-set, all information sources for having signal in information source menu are switched over, and
Video pictures corresponding to the information source are subjected to sectional drawing, then shown by multiple different windows.Therefore, mesh is being switched to
After marking the video playback that information source carries out target information source program, that is, receiving the switching information source instruction according to user's operation triggering
When, it need to determine whether to be switched information source in addition to target information source, if also including other information sources.If it is determined that it is not present
His information source, then by the flow implementation illustrated in second embodiment.
Step S72, when other described information sources be present, the second image information of the target information source program is obtained, and lead to
Cross the second window and show second image information；
Specifically, during if it is determined that in the presence of other information sources except target information source, i.e., multiple information sources for having signal be present simultaneously.
When receiving switching information source instruction, the target information source that TV terminal currently switches is obtained, and under the target information source just
Second image information corresponding to target information source program in broadcasting, the viewing picture for the target information source program that will be currently played
Face carries out sectional drawing, and the second image information after sectional drawing is preserved to image layer.Then by the second window, second figure is shown
As information, and preserve the broadcast path.
Step S73, other to be switched target information sources are obtained, and played by the 3rd window corresponding to the target information source
Other information source programs.
Specifically, other to be switched target information sources chosen according to the selection focus of user, according to other described mesh
Information source is marked, obtains other information source programme contents corresponding to other target information sources described in database.And i.e. the in another window
Three windows, play video corresponding to other information source programs got.Because the information source need not mask switching information source process
In unstable state, so video pictures corresponding to target information source program need not be closed, directly played in the 3rd window
Video corresponding to other information source programs.
Step S74, when other described information sources be present, judge that the target information source whether there is the target letter played
Source program；
Specifically, when user operates triggering switching information source instruction, and judge other in addition to target information source be present
Information source, then determine whether, currently playing target information source program whether there is image.In currently playing target information source program
During in the absence of image, you can sectional drawing is skipped, without the current broadcast path of preservation.
Step S75, when the target information source program be present, the second image information of the target information source program is obtained,
And second image information is shown by the second window.
Specifically, if it is determined that when the target information source program in target information source be present, that is, corresponding video pictures be present, then
The target information source that TV terminal currently switches is obtained, and the target information source program played under the target information source corresponds to
The second image information, the viewing picture of the target information source program that will be currently played carries out sectional drawing, and by after sectional drawing
Second image information is preserved to image layer.Then by the second window, second image information is shown, and preserves the broadcasting road
Footpath.
Step S76, when in the absence of the target information source program, blank screen is shown by the second window.
Specifically, if it is determined that the target information source program is not present in target information source, i.e., it is not present in target information source
The video pictures of broadcasting, the step of obtaining current video interface is skipped, that is, skip the sectional drawing step of current video picture, it is directly logical
Cross the second window and show blank screen.
The present embodiment provides a kind of method for previewing of television information source, and the pre- of target information source program is carried out by the second window
To look at, when user confirms to switch to target information source, only need to simply switch to the second window, the response time is fast, and switching time is short,
So as to solve the technical problem that the handoff response time of tradition switching information source method is long and switch speed is slow.
Further, after step S73, in addition to：
Step S77, judge whether to receive acknowledgment source instruction in preset time threshold；
When timing switches over to all information sources in information source menu and sectional drawing is shown, confirmed if receiving according to user
During the acknowledgment source instruction of information source operation triggering, the operation can be that user moves selection focus to selected information source or directly passed through
The button of remote terminal carries out information source and selected, and is instructed the information source information included to carry out information source switching according to acknowledgment source.Specifically
Ground, the timing of TV equipment detect whether to receive acknowledgment source instruction in preset time threshold.
Step S78, acknowledgment source instruction, the window in being instructed according to the acknowledgment source are received in preset time threshold
Message ceases, and switches to information source program corresponding to corresponding window and broadcasting.
Specifically, preset time therewith it is interior receive acknowledgment source instruction when, according to the acknowledgment source instruct in wrap
The window information of the window information included, i.e. information source program corresponding to display, it is complete to be amplified to current interface by corresponding window information
Screen, and play video pictures corresponding to the information source program.
The present embodiment provides a kind of method for previewing of television information source, and the pre- of target information source program is carried out by the second window
To look at, when user confirms to switch to target information source, only need to simply switch to the second window, the response time is fast, and switching time is short,
So as to solve the technical problem that the handoff response time of tradition switching information source method is long and switch speed is slow.
The present invention also provides a kind of computer-readable recording medium.
The previewer of television information source, the preview of the television information source are stored with computer-readable recording medium of the present invention
Realized when program is executed by processor such as the step of above-mentioned intelligent method.
Wherein, the method realized when the previewer of television information source is performed can refer to the preview of television information source of the present invention
Each embodiment of method, here is omitted.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or system including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or system institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Other identical element also be present in the process of key element, method, article or system.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal equipment (can be mobile phone,
Computer, server, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of method for previewing of television information source, it is characterised in that the method for previewing of the television information source comprises the following steps：
When receiving switching information source instruction, the first image information of current information source program corresponding to current information source is obtained, and lead to
Cross first window and show described first image information；
To be switched target information source is obtained, and target information source program corresponding to the target information source is played by the second window；
According to default display rule, the first window and second window are shown simultaneously in same interface.
2. the method for previewing of television information source as claimed in claim 1, it is characterised in that the default display rule of the basis,
After the step of first window and second window being shown in same interface simultaneously, in addition to：
Judge whether to receive the confirmation switching command for operating triggering according to user；
When receiving the confirmation switching command, second window is displayed in full screen, to play the target information source
Program.
3. the method for previewing of television information source as claimed in claim 2, it is characterised in that it is described judge whether to receive according to
After the step of confirmation switching command of family operation triggering, in addition to：
When not receiving the confirmation switching command, the first window is displayed in full screen, to play the current letter
Source program.
4. the method for previewing of television information source as claimed in claim 1, it is characterised in that described to obtain to be switched target letter
Source, and the step of play target information source program corresponding to the target information source by the second window after, in addition to：
Judge whether other information sources in addition to target information source；
When other described information sources be present, the second image information of the target information source program is obtained, and show by the second window
Show second image information；
Other to be switched target information sources are obtained, and other information source sections corresponding to the target information source are played by the 3rd window
Mesh.
5. the method for previewing of television information source as claimed in claim 4, it is characterised in that described other described information sources to be present
When, the second image information of the target information source program is obtained, and the step of second image information is shown by the second window
Suddenly include：
When other described information sources be present, judge that the target information source whether there is the target information source program played；
When the target information source program be present, the second image information of the target information source program is obtained, and passes through the second window
Mouth shows second image information.
6. the method for previewing of television information source as claimed in claim 5, it is characterised in that described other described information sources to be present
When, after judging the step of target information source whether there is the target information source program played, in addition to：
When in the absence of the target information source program, blank screen is shown by the second window.
7. the method for previewing of television information source as claimed in claim 4, it is characterised in that described to obtain other to be switched targets
Information source, and the step of play other information source programs corresponding to the target information source by the 3rd window after, in addition to：
Judge whether to receive acknowledgment source instruction in preset time threshold；
Acknowledgment source instruction, the window information in being instructed according to the acknowledgment source, switching are received in preset time threshold
To information source program corresponding to corresponding window and broadcasting.
8. the method for previewing of the television information source as described in any one in claim 4-7, it is characterised in that the basis is preset
Display rule, in same interface before the step of showing the first window and second window simultaneously, in addition to：
According to preset reference ratio, video pictures corresponding to described first image information and the target information source program are contracted
It is small.
9. a kind of pre-viewing device of television information source, it is characterised in that the pre-viewing device of the television information source includes processor, storage
Device and the previewer for being stored in the television information source that can be run on the memory and on the processor, wherein the TV
Television information source as claimed in any of claims 1 to 8 in one of claims is realized when the previewer of information source is by the computing device
The step of method for previewing.
10. a kind of computer-readable recording medium, it is characterised in that TV letter is stored with the computer-readable recording medium
The previewer in source, realized when the previewer of the television information source is executed by processor such as any one in claim 1 to 8
The step of method for previewing of described television information source.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710727106.5A CN107509102A (en) | 2017-08-22 | 2017-08-22 | Method for previewing, device and the computer-readable recording medium of television information source |
| PCT/CN2018/093719 WO2019037542A1 (en) | 2017-08-22 | 2018-06-29 | Television source preview method and apparatus, and computer-readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710727106.5A CN107509102A (en) | 2017-08-22 | 2017-08-22 | Method for previewing, device and the computer-readable recording medium of television information source |
Publications (1)
| Publication Number | Publication Date |
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| CN107509102A true CN107509102A (en) | 2017-12-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710727106.5A Pending CN107509102A (en) | 2017-08-22 | 2017-08-22 | Method for previewing, device and the computer-readable recording medium of television information source |
Country Status (2)
| Country | Link |
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| CN (1) | CN107509102A (en) |
| WO (1) | WO2019037542A1 (en) |
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| WO2019037542A1 (en) * | 2017-08-22 | 2019-02-28 | 深圳Tcl数字技术有限公司 | Television source preview method and apparatus, and computer-readable storage medium |
| CN110049365A (en) * | 2019-03-18 | 2019-07-23 | 深圳康佳电子科技有限公司 | Visual information source switching handling method, display terminal, television set and storage medium |
| CN111988659A (en) * | 2020-09-02 | 2020-11-24 | 深圳市康冠商用科技有限公司 | Multi-information-source dynamic window previewing method and device, intelligent display equipment and storage medium |
| CN112328145A (en) * | 2020-10-09 | 2021-02-05 | 深圳Tcl新技术有限公司 | Image display method, device, equipment and computer readable storage medium |
| CN113377310A (en) * | 2021-06-04 | 2021-09-10 | 西安诺瓦星云科技股份有限公司 | Input source display method, device and system and computer readable storage medium |
| CN114666647A (en) * | 2022-03-25 | 2022-06-24 | 深圳市康冠商用科技有限公司 | Method, device and related assembly for realizing picture-in-picture between different information sources |
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| WO2019037542A1 (en) * | 2017-08-22 | 2019-02-28 | 深圳Tcl数字技术有限公司 | Television source preview method and apparatus, and computer-readable storage medium |
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| CN113377310B (en) * | 2021-06-04 | 2023-12-05 | 西安诺瓦星云科技股份有限公司 | Input source display method, device and system and computer readable storage medium |
| CN114666647A (en) * | 2022-03-25 | 2022-06-24 | 深圳市康冠商用科技有限公司 | Method, device and related assembly for realizing picture-in-picture between different information sources |
| CN114666647B (en) * | 2022-03-25 | 2023-07-07 | 深圳市康冠商用科技有限公司 | Method, device and related assembly for realizing picture-in-picture between different information sources |
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| Publication number | Publication date |
|---|---|
| WO2019037542A1 (en) | 2019-02-28 |
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Application publication date: 20171222 |