CN102843609A - Smart television playing method and smart television - Google Patents
Smart television playing method and smart television Download PDFInfo
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- CN102843609A CN102843609A CN2012103698181A CN201210369818A CN102843609A CN 102843609 A CN102843609 A CN 102843609A CN 2012103698181 A CN2012103698181 A CN 2012103698181A CN 201210369818 A CN201210369818 A CN 201210369818A CN 102843609 A CN102843609 A CN 102843609A
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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
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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
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/57—Control of contrast or brightness
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- Controls And Circuits For Display Device (AREA)
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- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a smart television playing method and a smart television. The method comprises the following steps of: after the smart television starts a preset operation system, selecting a corresponding playing mode according to the current played content or according to the currently played video content and the screen display state; and playing the current content in the corresponding play mode. According to the invention, a corresponding computer mode or a television mode can be selected to play corresponding content according to the currently played content and the screen display state of the smart television, thus the problem of image color distortion when the smart television with a system like Android has a computer function is avoided, and the play display effect when the smart television has the computer function is improved.
Description
Technical field
The present invention relates to TV technology, relate in particular to a kind of intelligent television player method and intelligent television.
Background technology
At present, adopt the TV of Android operating system, both had the common TV function, some function of similar computer also can be provided.
Yet, when using Android TV to see TV, though the high brightness of TV and gorgeous color can satisfy the needs of watching TV or other video playback at a distance fully; But, if when the user need carry out the closely operation of similar computer, as see document, browsing page etc., the high brightness of Android TV can cause very big stimulation to user's eyes, therefore, is unfavorable for closely long-time operation TV of user.
In addition, when realizing similar computer function, because computerized image shows GTG is had relatively high expectations, be similar to the PC main frame, GTG is output as 0-255.Be output as under 0 the situation the black full picture of screen display at GTG; Be under 255 the situation at GTG, the complete white picture of screen display.TV is then different, and the grey-scale range of TV is 16-235, when television reception to signal when being 16 GTGs, TV is reduced into white with it; When television reception to signal when being 235 GTGs, the complete white picture of screen display.
The input equipment of TV, such as outputs such as cable TV signal, DVD players also is the GTG signal of 16-235.If television reception is to the GTG signal that is lower than 16, this signal will be considered to dried and scratch signal and be not shown; If television reception is to the signal that is higher than 235, most of LCD TV then can only be done slicing and handle, and the signal that is about to receive is still handled as 235 GTG signals, and the middle transitional signal is with total loss.
When ANDROID TV realizes similar computer function; Because the practical video content still need be according to the color input TV of 0-255 GTG signal; And TV can receive according to the GTG signal of 16-235; Above-mentioned GTG loss then can occur, make that about 13% color change will can not be shown, produce color distortion thus.Therefore, prior art haves much room for improvement.
Summary of the invention
Main purpose of the present invention is to provide a kind of intelligent television player method and intelligent television, when TV is realized computer function, improves the broadcast display effect of TV.
In order to achieve the above object, the present invention proposes a kind of intelligent television player method, comprising:
Intelligent television according to current play content, perhaps according to the video content and the screen display state of current broadcast, is selected corresponding play mode after starting predetermined operating system;
Play current content with the play mode of said correspondence.
Preferably, said according to current play content, perhaps according to the video content and the screen display state of current broadcast, select the step of corresponding play mode to comprise:
Judge whether current play content is the non-video content; If, then
The model selection of will televising switches to computer model; Otherwise
Whether the video content of judging current broadcast is full screen display;
If the video content of current broadcast is full screen display, the model selection of then will televising switches to television mode; Otherwise the model selection of will televising switches to computer model.
Preferably, said play mode with the correspondence step of playing current content comprises:
When said play mode was television mode, the image processing circuit work of the MCU control TV through intelligent television was provided with the video playback relevant parameter of TV, and be specially: adopt the 16-235 GTG, gamma value is 2.4, and brightness is arranged on more than the 300cd/m2.
Preferably, said play mode with the correspondence step of playing current content comprises:
When said play mode is computer model; The image processing circuit of the MCU control TV through intelligent television is not worked; Utilize the video memory chip of TV to carry out point-to-point image demonstration, and the non-video broadcast relevant parameter of TV is set, be specially: adopt the 0-255 GTG; Gamma value is 2.2, and brightness is arranged on below the 300cd/m2.
Preferably, said intelligent television also comprises before starting predetermined operating system:
Detect intelligent television and whether start predetermined operating system.
Preferably, said predetermined operating system is the Android system, and the step whether the detection intelligent television starts the Android system comprises:
MCU through intelligent television judges whether intelligent television starts the init process; If judge that then intelligent television starts the Android system; Otherwise, judge that intelligent television does not start the Android system.
The present invention also proposes a kind of intelligent television, comprising:
Select handover module, be used for after intelligent television starts predetermined operating system,, perhaps, select corresponding play mode according to the video content and the screen display state of current broadcast according to current play content;
Playing module is used for playing current content with the play mode of said correspondence.
Preferably, said selection handover module comprises:
Judging unit is used to judge whether current play content is the non-video content, and current play content judges whether the video content of current broadcast is full screen display when being video content; Select switch unit; Be used for when the current play content of said judgment unit judges is the non-video content; Perhaps when the current play content of said judgment unit judges be video content, and the video content of current broadcast is not when being displayed in full screen, the model selection of will televising switches to computer model; And when the current play content of said judgment unit judges be video content, and the video content of current broadcast is when full screen display, the model selection of will televising switches to television mode.
Preferably; Said playing module also is used for when said play mode is television mode; The image processing circuit work of the MCU control TV through intelligent television is provided with the video playback relevant parameter of TV, is specially: adopt the 16-235 GTG; Gamma value is 2.4, and brightness is arranged on more than the 300cd/m2; And when said play mode is computer model; The image processing circuit of the MCU control TV through intelligent television is not worked; Utilize the video memory chip of TV to carry out point-to-point image demonstration, and the non-video broadcast relevant parameter of TV is set, be specially: adopt the 0-255 GTG; Gamma value is 2.2, and brightness is arranged on below the 300cd/m2.
Preferably, this intelligent television also comprises:
Detection module is used to detect intelligent television and whether starts predetermined operating system.
Preferably, said predetermined operating system is the Android system, and said detection module also is used for judging through the MCU of intelligent television whether intelligent television starts the init process; If judge that then intelligent television starts the Android system; Otherwise, judge that intelligent television does not start the Android system.
A kind of intelligent television player method and intelligent television that the present invention proposes; Can be according to current play content of intelligent television and screen display state; Select corresponding computer model or television mode to play content corresponding; Thus, the intelligent television that can avoid having similar Android system causes the problem of image color distortion when realizing computer function, thereby has improved the broadcast display effect of intelligent television when realizing computer function.
Description of drawings
Fig. 1 is the schematic flow sheet of intelligent television player method first embodiment of the present invention;
Fig. 2 be among intelligent television player method first embodiment of the present invention according to current play content and screen display state, select the schematic flow sheet of corresponding play mode;
Fig. 3 is the schematic flow sheet of intelligent television player method second embodiment of the present invention;
Fig. 4 is the structural representation of intelligent television first embodiment of the present invention;
Fig. 5 is a structural representation of selecting handover module among intelligent television first embodiment of the present invention;
Fig. 6 is the structural representation of intelligent television second embodiment of the present invention.
In order to make technical scheme of the present invention clearer, clear, will combine accompanying drawing to do further to detail below.
Embodiment
The solution of the embodiment of the invention mainly is: content and screen display state according to the current broadcast of intelligent television switch selection between television mode and computer model, to improve the broadcast display effect of intelligent television when realizing computer function.
As shown in Figure 1, first embodiment of the invention proposes a kind of intelligent television player method, comprising:
Step S101, intelligent television according to current play content, perhaps according to the video content and the screen display state of current broadcast, select corresponding play mode after starting predetermined operating system;
The present embodiment intelligent television adopts the operating system of Android system or similar Android system, illustrates with the Android system at this.This intelligent television can be the Web TV with network function.
As previously mentioned, the TV of Android system had both had the common TV function, and some function of similar computer also can be provided.But when realizing computer function, can produce the problem of image color distortion, present embodiment is provided with two kinds of play mode: computer model and television mode in order to improve the broadcast display effect of intelligent television when realizing computer function in intelligent television.
Under computer model, intelligent television can be play the non-video content, perhaps with the mode displaying video content of non-full screen display; Under television mode, intelligent television can carry out the function of televising of common TV, can also adopt non-full screen display mode to play from the video flowing of network download or the video file of local storage.
After intelligent television starts the Android system, obtain the content of current broadcast, judge whether the content of current broadcast is the video content that full screen display is play, if then selecting play mode is television mode; If the content of current broadcast is not video content or is the video content that non-full screen display is play that then selecting play mode is computer model.
Above-mentioned video content can come the video flowing of automatic network, also can be the video file of local storage.
The judgement of above-mentioned play content specifically can be judged through the MCU of intelligent television.
Step S102 plays current content with the play mode of said correspondence.
After intelligent television is chosen corresponding play mode through judgement, then play current content with the play mode of correspondence.
Particularly, when said play mode is television mode, the image processing circuit work of the MCU of intelligent television control TV; And the video playback relevant parameter of TV is set; Be specially: GTG is taked the 16-235 GTG in the TV, and gamma value is set at 2.4, and brightness is arranged on more than the 300cd/m2; Can find out that from above-mentioned parameter setting the TV GTG of setting is lower, gamma value is higher, and brightness is also higher, can satisfy the user like this and watch video at a distance.
When selected play mode was computer model, the image processing circuit of the MCU of intelligent television control TV was not worked, i.e. the image processing circuit of closing television; TV is used as display, and the image processing circuit of closing television directly adopts the video memory chip of TV; And take point-to-point image display pattern, and call the various parameters of storing in the memory simultaneously, its concrete parameter is following: GTG is taked the 0-255 GTG in the TV; Gamma value is set to 2.2, and brightness is arranged on below the 300cd/m2, can find out from above-mentioned parameter setting; The TV ash exponent number that is provided with is higher; Gamma value is lower, and brightness is also lower, can satisfy the user like this and closely watch document.
Particularly, as shown in Figure 2, according to current play content,, select the step of corresponding play mode to comprise among the above-mentioned steps S101 perhaps according to the video content and the screen display state of current broadcast:
Step S1011 judges whether current play content is the non-video content; If then get into step S1014; Otherwise, get into step S1012;
Step S1012 judges whether the video content of current broadcast is full screen display; If then get into step S1013; Otherwise, get into step S1014;
Step S1013, the model selection of will televising switches to television mode;
Step S1014, the model selection of will televising switches to computer model;
As a kind of instance, when whether the video content of judging current broadcast is the video content of full screen display, can adopt following mode:
Whether with network link to each other, if intelligent television links to each other with network at present, and have video flowing to transfer in the TV if judging at first that intelligent television is current, the content of then judging the current broadcast of TV is a video content;
Then, judge whether the video content of current broadcast is full screen display, if be full screen display, then the pattern of televising is set to television mode.
Do not link to each other if TV is current with network; Whether have video file play, play if any video file if judging then that TV is current, judge then whether the video content of the current broadcast of TV is displayed in full screen; If be full screen display, then the pattern of televising is set to television mode;
Though like TV displaying video content perhaps in the displaying video not, full screen display, and the pattern of televising is set to computer model.
Present embodiment passes through such scheme; According to current play content of intelligent television and screen display state; Select corresponding computer model or television mode to play content corresponding; The intelligent television of having avoided having similar Android system causes the problem of image color distortion when realizing computer function, improved the broadcast display effect of intelligent television when realizing computer function.
As shown in Figure 3, second embodiment of the invention proposes a kind of intelligent television player method, on the basis of above-mentioned first embodiment, before above-mentioned steps S101, also comprises:
Step S100 detects intelligent television and whether starts predetermined operating system.
The difference of present embodiment and the foregoing description is that present embodiment also comprises the scheme whether intelligent television starts predetermined operating system that detects.
Operating system with predetermined is that the Android system is an example, and present embodiment is through judging whether that starting the init process judges whether to start the Android system.
The init process is a user level process that is started by kernel.After kernel starts voluntarily, just, accomplish boot process through starting the mode of a user class program init.The init process is first process after the Android system start-up all the time; After the MCU of TV judges the init process initiation, then think Android system start-up.
Present embodiment passes through such scheme; Realized the detection starting of intelligent television Android system; After the Android system,, select corresponding computer model or television mode to play content corresponding according to current play content of intelligent television and screen display state; The intelligent television of having avoided having similar Android system causes the problem of image color distortion when realizing computer function, improved the broadcast display effect of intelligent television when realizing computer function.
As shown in Figure 4, first embodiment of the invention proposes a kind of intelligent television, comprising: select handover module 401 and playing module 402, wherein:
Playing module 402 is used for playing current content with the play mode of said correspondence.
The present embodiment intelligent television adopts the operating system of Android system or similar Android system, illustrates with the Android system at this.This intelligent television can be the Web TV with network function.
As previously mentioned, the TV of Android system had both had the common TV function, and some function of similar computer also can be provided.But when realizing computer function, can produce the problem of image color distortion, present embodiment is provided with two kinds of play mode: computer model and television mode in order to improve the broadcast display effect of intelligent television when realizing computer function in intelligent television.
Under computer model, intelligent television can be play the non-video content, perhaps with the mode displaying video content of non-full screen display; Under television mode, intelligent television can carry out the function of televising of common TV, can also adopt non-full screen display mode to play from the video flowing of network download or the video file of local storage.
After intelligent television starts the Android system, obtain the content of current broadcast, select handover module 401 to judge whether the content of current broadcast is the video content that full screen display is play, if then selecting play mode is television mode; If the content of current broadcast is not video content or is the video content that non-full screen display is play that then selecting play mode is computer model.
Above-mentioned video content can come the video flowing of automatic network, also can be the video file of local storage.
The judgement of above-mentioned play content specifically can be judged through the MCU of intelligent television.
After intelligent television was chosen corresponding play mode through judgement, 402 play mode with correspondence of playing module were play current content.
Particularly, when said play mode is television mode, the image processing circuit work of the MCU of intelligent television control TV; And the video playback relevant parameter of TV is set; Be specially: GTG is taked the 16-235 GTG in the TV, and gamma value is set at 2.4, and brightness is arranged on more than the 300cd/m2; Can find out that from above-mentioned parameter setting the TV GTG of setting is lower, gamma value is higher, and brightness is also higher, can satisfy the user like this and watch video at a distance.
When selected play mode was computer model, the image processing circuit of the MCU of intelligent television control TV was not worked, i.e. the image processing circuit of closing television; TV is used as display, and the image processing circuit of closing television directly adopts the video memory chip of TV; And take point-to-point image display pattern, and call the various parameters of storing in the memory simultaneously, its concrete parameter is following: GTG is taked the 0-255 GTG in the TV; Gamma value is set to 2.2, and brightness is arranged on below the 300cd/m2, can find out from above-mentioned parameter setting; The TV ash exponent number that is provided with is higher; Gamma value is lower, and brightness is also lower, can satisfy the user like this and closely watch document.
Particularly, as shown in Figure 5, said selection handover module 401 comprises: judging unit 4011 and selection switch unit 4012, wherein:
Judging unit 4011 is used to judge whether current play content is the non-video content, and current play content judges whether the video content of current broadcast is full screen display when being video content;
As a kind of instance, when whether the video content of judging current broadcast is the video content of full screen display, can adopt following mode:
Whether with network link to each other, if intelligent television links to each other with network at present, and have video flowing to transfer in the TV if judging at first that intelligent television is current, the content of then judging the current broadcast of TV is a video content;
Then, judge whether the video content of current broadcast is full screen display, if be full screen display, then the pattern of televising is set to television mode.
Do not link to each other if TV is current with network; Whether have video file play, play if any video file if judging then that TV is current, judge then whether the video content of the current broadcast of TV is displayed in full screen; If be full screen display, then the pattern of televising is set to television mode;
Though like TV displaying video content perhaps in the displaying video not, full screen display, and the pattern of televising is set to computer model.
Present embodiment passes through such scheme; According to current play content of intelligent television and screen display state; Select corresponding computer model or television mode to play content corresponding; The intelligent television of having avoided having similar Android system causes the problem of image color distortion when realizing computer function, improved the broadcast display effect of intelligent television when realizing computer function.
As shown in Figure 6, second embodiment of the invention proposes a kind of intelligent television, on the basis of above-mentioned first embodiment, also comprises:
The difference of present embodiment and the foregoing description is that present embodiment also comprises the scheme whether intelligent television starts predetermined operating system that detects.
Operating system with predetermined is that the Android system is an example, and present embodiment detection module 400 is through judging whether that starting the init process judges whether to start the Android system.
The init process is a user level process that is started by kernel.After kernel starts voluntarily, just, accomplish boot process through starting the mode of a user class program init.The init process is first process after the Android system start-up all the time; After the MCU of TV judges the init process initiation, then think Android system start-up.
Present embodiment passes through such scheme; Realized the detection starting of intelligent television Android system; After the Android system,, select corresponding computer model or television mode to play content corresponding according to current play content of intelligent television and screen display state; The intelligent television of having avoided having similar Android system causes the problem of image color distortion when realizing computer function, improved the broadcast display effect of intelligent television when realizing computer function.
The above is merely the preferred embodiments of the present invention; Be not so limit claim of the present invention; Every equivalent structure or flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical field, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. an intelligent television player method is characterized in that, comprising:
Intelligent television according to current play content, perhaps according to the video content and the screen display state of current broadcast, is selected corresponding play mode after starting predetermined operating system;
Play current content with the play mode of said correspondence.
2. method according to claim 1 is characterized in that, and is said according to current play content, perhaps according to the video content and the screen display state of current broadcast, selects the step of corresponding play mode to comprise:
Judge whether current play content is the non-video content; If, then
The model selection of will televising switches to computer model; Otherwise
Whether the video content of judging current broadcast is full screen display;
If the video content of current broadcast is full screen display, the model selection of then will televising switches to television mode; Otherwise the model selection of will televising switches to computer model.
3. method according to claim 1 is characterized in that, the step that said play mode with correspondence is play current content comprises:
When said play mode was television mode, the image processing circuit work of the MCU control TV through intelligent television was provided with the video playback relevant parameter of TV, and be specially: adopt the 16-235 GTG, gamma value is 2.4, and brightness is arranged on more than the 300cd/m2;
When said play mode is computer model; The image processing circuit of the MCU control TV through intelligent television is not worked; Utilize the video memory chip of TV to carry out point-to-point image demonstration, and the non-video broadcast relevant parameter of TV is set, be specially: adopt the 0-255 GTG; Gamma value is 2.2, and brightness is arranged on below the 300cd/m2.
4. according to each described method among the claim 1-3, it is characterized in that said intelligent television also comprises before starting predetermined operating system:
Detect intelligent television and whether start predetermined operating system.
5. method according to claim 4 is characterized in that, said predetermined operating system is the Android system, and the step whether the detection intelligent television starts the Android system comprises:
MCU through intelligent television judges whether intelligent television starts the init process; If judge that then intelligent television starts the Android system; Otherwise, judge that intelligent television does not start the Android system.
6. an intelligent television is characterized in that, comprising:
Select handover module, be used for after intelligent television starts predetermined operating system,, perhaps, select corresponding play mode according to the video content and the screen display state of current broadcast according to current play content;
Playing module is used for playing current content with the play mode of said correspondence.
7. intelligent television according to claim 6 is characterized in that, said selection handover module comprises:
Judging unit is used to judge whether current play content is the non-video content, and current play content judges whether the video content of current broadcast is full screen display when being video content; Select switch unit; Be used for when the current play content of said judgment unit judges is the non-video content; Perhaps when the current play content of said judgment unit judges be video content, and the video content of current broadcast is not when being displayed in full screen, the model selection of will televising switches to computer model; And when the current play content of said judgment unit judges be video content, and the video content of current broadcast is when full screen display, the model selection of will televising switches to television mode.
8. intelligent television according to claim 7; It is characterized in that said playing module also is used for when said play mode is television mode, control the image processing circuit work of TV through the MCU of intelligent television; The video playback relevant parameter of TV is set; Be specially: adopt the 16-235 GTG, gamma value is 2.4, and brightness is arranged on more than the 300cd/m2; And when said play mode is computer model; The image processing circuit of the MCU control TV through intelligent television is not worked; Utilize the video memory chip of TV to carry out point-to-point image demonstration, and the non-video broadcast relevant parameter of TV is set, be specially: adopt the 0-255 GTG; Gamma value is 2.2, and brightness is arranged on below the 300cd/m2.
9. according to claim 6,7 or 8 described intelligent televisions, it is characterized in that, also comprise:
Detection module is used to detect intelligent television and whether starts predetermined operating system.
10. intelligent television according to claim 9 is characterized in that, said predetermined operating system is the Android system, and said detection module also is used for judging through the MCU of intelligent television whether intelligent television starts the init process; If judge that then intelligent television starts the Android system; Otherwise, judge that intelligent television does not start the Android system.
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| CN201210369818.1A CN102843609B (en) | 2012-09-27 | 2012-09-27 | Intelligent television player method and intelligent television |
| PCT/CN2013/083039 WO2014048239A1 (en) | 2012-09-27 | 2013-09-06 | Smart television playing method and smart television |
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| CN201210369818.1A CN102843609B (en) | 2012-09-27 | 2012-09-27 | Intelligent television player method and intelligent television |
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Cited By (5)
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| WO2014048239A1 (en) * | 2012-09-27 | 2014-04-03 | 深圳Tcl新技术有限公司 | Smart television playing method and smart television |
| CN104378688A (en) * | 2014-10-27 | 2015-02-25 | 小米科技有限责任公司 | Mode switching method and device |
| CN105516769A (en) * | 2015-12-10 | 2016-04-20 | 广东品胜电子股份有限公司 | Electronic device mode switching method and electronic device |
| CN105554587A (en) * | 2015-12-10 | 2016-05-04 | 青岛海信电器股份有限公司 | Display control method, device and display device |
| CN110069223A (en) * | 2018-01-23 | 2019-07-30 | 上海济丽信息技术有限公司 | A kind of intelligent large-screen splicing display unit based on android system |
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| CN109089142A (en) * | 2018-09-05 | 2018-12-25 | 百度在线网络技术（北京）有限公司 | Control method for playing back, device and computer equipment |
| CN112672226B (en) * | 2020-12-22 | 2023-03-14 | 深圳市创维软件有限公司 | Display mode setting method, playing device and readable storage medium |
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| CN1913602A (en) * | 2006-08-18 | 2007-02-14 | 康佳集团股份有限公司 | TV set with play mode selection function |
| CN101556787A (en) * | 2008-04-11 | 2009-10-14 | 深圳Tcl新技术有限公司 | Method for adjusting image quality |
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| WO2014048239A1 (en) * | 2012-09-27 | 2014-04-03 | 深圳Tcl新技术有限公司 | Smart television playing method and smart television |
| CN104378688A (en) * | 2014-10-27 | 2015-02-25 | 小米科技有限责任公司 | Mode switching method and device |
| CN104378688B (en) * | 2014-10-27 | 2018-04-06 | 小米科技有限责任公司 | mode switching method and device |
| CN105516769A (en) * | 2015-12-10 | 2016-04-20 | 广东品胜电子股份有限公司 | Electronic device mode switching method and electronic device |
| CN105554587A (en) * | 2015-12-10 | 2016-05-04 | 青岛海信电器股份有限公司 | Display control method, device and display device |
| CN105554587B (en) * | 2015-12-10 | 2018-08-31 | 青岛海信电器股份有限公司 | A kind of display control method, device and display device |
| CN110069223A (en) * | 2018-01-23 | 2019-07-30 | 上海济丽信息技术有限公司 | A kind of intelligent large-screen splicing display unit based on android system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102843609B (en) | 2016-08-10 |
| WO2014048239A1 (en) | 2014-04-03 |
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