CN108012199A - The method and apparatus and smart television of program parameter are configured on smart television - Google Patents
The method and apparatus and smart television of program parameter are configured on smart television Download PDFInfo
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- CN108012199A CN108012199A CN201711238208.7A CN201711238208A CN108012199A CN 108012199 A CN108012199 A CN 108012199A CN 201711238208 A CN201711238208 A CN 201711238208A CN 108012199 A CN108012199 A CN 108012199A
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- 230000004048 modification Effects 0.000 claims description 50
- 238000012986 modification Methods 0.000 claims description 50
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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
- H04N21/47—End-user applications
- H04N21/485—End-user interface for client configuration
- H04N21/4852—End-user interface for client configuration for modifying audio parameters, e.g. switching between mono and stereo
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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
- H04N21/47—End-user applications
- H04N21/485—End-user interface for client configuration
- H04N21/4854—End-user interface for client configuration for modifying image parameters, e.g. image brightness, contrast
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a kind of method and apparatus and smart television that program parameter is configured on smart television, to solve manually to configure program parameter when configuring program parameter on smart television in the prior art, it is complicated, it can not realize the problem of program parameter is with program category adaptive configuration.The embodiment of the present invention is after the program category of smart television display program changes, determine the program category when display program, and according to default program category and audio and video adjusting parameter, determine the corresponding audio and video adjusting parameter of program category of the current display program, the audio and video parameter on the smart television before program category change is then changed according to the audio and video adjusting parameter.So as to fulfill when smart television is modifying audio and video parameter, it is not necessary to which user's manual setting, easy to operate, further program parameter can carry out adaptive configuration according to program category.
Description
Technical field
The present invention relates to field of communication technology, more particularly to a kind of method and dress that program parameter is configured on smart television
Put and smart television.
Background technology
With the development of operating system and intelligent television platform, intelligent operating system is applied to TV platform completely
On.The complication of smart television causes user's usage scenario various, and user is in viewing DTV (Digital Television, numeral
TV) TV programme when, if switching TV program is, it is necessary to relevant AQ (Audio Quality, tonequality) and PQ
(Picture Quality, image quality) is also configured to the configuration for being adapted to TV programme, can so bring more preferable experience.
The common practices of smart television is to enter complete machine to set menu, the relevant AQ and PQ parameters of manual configuration at present, with
Improve the viewing effect of TV programme.Current television program terminates, into other TV programme when, for TV Festival before
The unmatched problem of the program category of purpose parameter configuration and actual program, can influence to watch the effect of actual program, user is only
The into general prefabricated effect of AQ with PQ parameter settings, numerous and diverse operation can be made troubles to user manually.
To sum up, program parameter can only be matched somebody with somebody manually when configuring program parameter on smart television in the prior art
Put, it is complicated.
The content of the invention
The present invention provides a kind of method and apparatus and smart television that program parameter is configured on smart television, to solve
Certainly program parameter can only be configured manually when configuring program parameter on smart television in the prior art, it is complicated,
It can not realize the problem of program parameter is with program category adaptive configuration.
The embodiment of the present invention provides a kind of method that program parameter is configured on smart television, and this method includes：
After the program category for the program that smart television is shown changes, the program category of current display program is determined；
According to default program category and audio and video adjusting parameter, determine that the program category of the current display program corresponds to
Audio and video adjusting parameter；
Audio and video parameter on the smart television before program category change is changed according to the audio and video adjusting parameter.
The embodiment of the present invention provides a kind of smart television, which includes：
At least one processing unit and at least one storage unit, wherein, the storage unit has program stored therein generation
Code, when said program code is performed by the processing unit so that the processing unit performs following process：
After the program category of smart television display program changes, the program category of current display program is determined；
According to default program category and audio and video adjusting parameter, determine that the program category of the current display program corresponds to
Audio and video adjusting parameter；
Audio and video parameter on the smart television before program category change is changed according to the audio and video adjusting parameter.
The embodiment of the present invention provides a kind of device that program parameter is configured on smart television, which includes：
First determining module, for after the program category that smart television is shown changes, determining current display program
Program category；
Second determining module, for according to default program category and audio and video adjusting parameter, determining the current display
The corresponding audio and video adjusting parameter of program category of program；
Module is adjusted, for being changed according to the audio and video adjusting parameter on the smart television before program category change
Audio and video parameter.
The embodiment of the present invention determines the section when display program after the program category of smart television display program changes
Mesh type, and according to default program category and audio and video adjusting parameter, determine the program category pair of the current display program
The audio and video adjusting parameter answered, then changes program category on the smart television according to the audio and video adjusting parameter and changes it
Preceding audio and video parameter.Since the embodiment of the present invention can be according to the corresponding audio and video tune of the program category shown in smart television
Whole parameter modifies the audio and video parameter before program category change on the smart television, so as to fulfill in smart television
When modifying to audio and video parameter, it is not necessary to which user's manual setting, easy to operate, further program parameter can be according to section
Mesh type carries out adaptive configuration.
Brief description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill in field, without having to pay creative labor, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is a kind of method flow schematic diagram that program parameter is configured on smart television of the embodiment of the present invention；
Fig. 2 is the flow diagram that the embodiment of the present invention determines the need for carrying out the method for audio and video parameter modification；
Fig. 3 determines that actual program type is corresponding for one kind of the embodiment of the present invention when configuring program parameter on smart television
The flow diagram of the method for audio and video parameter；
Fig. 4 is a kind of structure diagram of smart television of the embodiment of the present invention；
Fig. 5 is a kind of structure diagram for the device that program parameter is configured on smart television of the embodiment of the present invention.
Embodiment
In order to make the object, technical solutions and advantages of the present invention clearer, the present invention is made below in conjunction with attached drawing into
One step it is described in detail, it is clear that described embodiment only part of the embodiment of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
All other embodiment, belongs to the scope of protection of the invention.
As shown in Figure 1, the embodiment of the present invention provides a kind of method that program parameter is configured on smart television, including：
Step 100, after the program category of smart television display program changes, the program of current display program is determined
Type；
Step 101, according to default program category and audio and video adjusting parameter, the program of the current display program is determined
The corresponding audio and video adjusting parameter of type；
Step 102, the sound on the smart television before program category change is changed according to the audio and video adjusting parameter
Video parameter.
The embodiment of the present invention determines the section when display program after the program category of smart television display program changes
Mesh type, and according to default program category and audio and video adjusting parameter, determine the program category pair of the current display program
The audio and video adjusting parameter answered, then changes program category on the smart television according to the audio and video adjusting parameter and changes it
Preceding audio and video parameter.Since the embodiment of the present invention can be according to the corresponding audio and video tune of the program category shown in smart television
Whole parameter modifies the audio and video parameter before program category change on the smart television, so as to fulfill in smart television
When modifying to audio and video parameter, it is not necessary to which user's manual setting, easy to operate, further program parameter can be according to section
Mesh type carries out adaptive configuration.
Wherein, when the audio and video parameter in the smart television is modified, mainly to two big parameter of AQ and PQ at
Reason mould parameter in the block is modified.
The AQ parameter processing moulds parameter in the block include but not limited to it is following in it is part or all of：
DBX (audio effect processing technology), mainly improves the parameter in terms of surround sound, and wherein DBX includes：Total Sonic
The on off state of (total sound), the on off state of Surround Sound (surround sound), Dialog Clarity (are put in simulation
Audio) state of opening the light；
EQ (Equalizer, balanced device), mainly optimizes five sections of balance parameters, is essential in AQ parameter processing modules
A job, can music in itself on the basis of the further color of performance music and musical instrument, it is special in prominent program scene
Some frequency range effects；The parameter that wherein EQ is related to has：120Hz (- 10dB~0~10dB), 500Hz (- 10dB~0~10dB),
1.5KHz (- 10dB~0~10dB), 5KHz (- 10dB~0~10dB), 10KHz (- 10dB~0~10dB) etc., and the EQ
What is specifically adjusted is the value of each frequency point, for example 120Hz is adjusted to 5dB, and 500Hz is adjusted to 3dB, and 1.5KHz is adjusted to 0dB,
5KHz is adjusted to 8dB, and 10KHz is adjusted to 6dB.
Subwoofer (middle bass), the main bass effect for increasing program scene, allows user to have sensation on the spot in person.
The PQ parameter processing moulds parameter in the block includes but not limited to following part or all of：
Qmap (image quality register mapping table), some special settings of the module mainly handled in scheme chip image quality are main
The image quality effect of moving scene is improved, Qmap, which is related to, specifically calls that PQ table；
Gamma (gamma), mainly lays particular stress on moving scene, the movement elements of prominent picture in gamma effects；
Color temperature (colour temperature), mainly protrude the effect of moving scene in terms of white balance, and purpose protrudes fortune
The element of dynamic scene, wherein mainly there is high, medium and low, four states in pass；
MEMC (Motion Esctimate and Motion Compensation, Motion estimation and compensation), it is main
To be used for improving the motion compensation of picture, improve the subjective effect of motion picture, wherein relating generally to high, medium and low, four shapes in pass
State.
Wherein, the program category includes but not limited to following part or all of：
Sport television show, family's class TV programme, news category TV programme, commercial paper program category.
Different program categories corresponds to different audio and video adjusting parameters in force, and each program category is corresponding
Audio and video adjusting parameter is all pre-set when dispatching from the factory.
For example corresponding Acoustics Parameters are in the corresponding audio and video parameter of setting Sports TV Programme when dispatching from the factory：In DBX
Total Sonic are in opening, Surround Sound are in opening, Dialog Clarity are in opening state,
120Hz is adjusted to 6dB, 500Hz and is adjusted to 3dB, 1.5KHz to be adjusted to 0dB, 5KHz and be adjusted to 8dB, 10KHz to be adjusted in EQ
4dB, Subwoofer 20；Corresponding image quality parameter is in audio and video parameter：Qmap specifically calls the first PQ tables, and Gamma is set
The middle colour temperature stage is arranged on for 2, Color temperature, the setting of highest level is used to MEMC.
Corresponding Acoustics Parameters are in the corresponding audio and video parameter of family's class TV programme set when dispatching from the factory：In DBX
Total Sonic are in opening, Surround Sound are closed, Dialog Clarity are in opening state
State, 120Hz is adjusted to 4dB, 500Hz and is adjusted to 7dB, 1.5KHz and is adjusted to 0dB, 5KHz to be adjusted to 6dB, 10KHz adjustment in EQ
For 3dB, Subwoofer 15；Corresponding image quality parameter is in audio and video parameter：Qmap specifically calls the 2nd PQ tables, and Gamma is set
It is set to 2.4, Color temperature and is arranged on the middle colour temperature stage, closes MEMC.
Corresponding Acoustics Parameters are in the corresponding audio and video parameter of news category TV programme set when dispatching from the factory：In DBX
Total Sonic are in opening, Surround Sound are in opening, Dialog Clarity are in and close shape
State, 120Hz is adjusted to 6dB, 500Hz and is adjusted to 3dB, 1.5KHz and is adjusted to 1dB, 5KHz to be adjusted to 0dB, 10KHz adjustment in EQ
For 4dB, Subwoofer 25；Corresponding image quality parameter is in audio and video parameter：Qmap specifically calls the first PQ tables, and Gamma is set
It is set to 2.6, Color temperature and is arranged on the middle colour temperature stage, the setting of low level is used to MEMC.
Corresponding Acoustics Parameters are in the corresponding audio and video parameter of commercial paper TV programme set when dispatching from the factory：In DBX
Total Sonic are closed, Surround Sound are in opening, Dialog Clarity are in opening state
State, 120Hz is adjusted to 6dB, 500Hz and is adjusted to 8dB, 1.5KHz and is adjusted to 0dB, 5KHz to be adjusted to 2dB, 10KHz adjustment in EQ
For 4dB, Subwoofer 20；Corresponding image quality parameter is in audio and video parameter：Qmap specifically calls the 2nd PQ tables, and Gamma is set
It is set to 2, Color temperature and is arranged on the middle colour temperature stage, the setting of medium rank is used to MEMC.
The corresponding parameter of wherein above-mentioned different program category does not have any foundation, and simply the embodiment of the present invention is played
The effect of illustration, is provided with certain audio and video adjusting parameter in real smart television.
Optionally, according to the corresponding reproduction time of program and current ambient time in electronic program guides list, intelligence is judged
The program category that energy TV is shown changes；
If the current ambient time is not in the reproduction time, the program category of the smart television display program
Change.
Wherein, at the time of the current ambient time is current, it is assumed that be 14 at the time of current:00, then it is described to work as front ring
The border time is 14:00.
Wherein, the reproduction time is the specific reproduction time of corresponding TV programme in electronic program guides list,
Assuming that the specific reproduction time of TV programme is 16:00~18:00, then the reproduction time is 16:00~18:00.
Specifically, according to the corresponding reproduction time of program and current ambient time in electronic program guides list, to judge
Whether the display program type of smart television changes, however, it is determined that the current ambient time not in the reproduction time,
Then judge that the program category of the smart television display program changes, after definite television program type changes, intelligence
Energy TV can also determine the program category currently shown according to electronic program guides list and current ambient time.
For example the TV programme of the continuous same program type of reproduction time were placed in the same period, work as when described
When preceding ambient time is not in the corresponding reproduction time of the program, the program category of the smart television display program is necessarily sent out
Changing.
As shown in table 1, first time period represent TV programme " hunting ground " continuously play the first collection and second and it is used when
Between, corresponding program category is family's class；3rd period represented that TV programme " hunting ground " continuously played the 3rd collection and the 4th collection
Time used, corresponding program category are family's class；Second time period represents the advertisement interted at TV programme " hunting ground "
Time, corresponding program category are commercial paper.
Assuming that the reproduction time of first time period TV programme is 8:00~9:30, the broadcasting of second time period TV programme
Time is 9:30~10:00, the reproduction time of the 3rd period TV programme is 10:00~11:30, current ambient time 9:
40, the reproduction time 9 of TV programme " hunting ground " not in TV program list:30~10:In 00, it is determined that the smart television
The program category of display program changes.
| Television programme title | Program category | TV programme reproduction time |
| Hunting ground | Family's class | First time period (8:00~9:30) |
| Advertisement | Commercial paper | Second time period (9:30~10:00) |
| Hunting ground | Family's class | 3rd period (10:00~11:30) |
Table 1
In force, according to the corresponding reproduction time of program and current ambient time in electronic program guides list, to sentence
When whether the display program type of disconnected smart television changes, however, it is determined that the current ambient time is not in the reproduction time
It is interior, the change that the smart television is shown can also be judged according to the corresponding program category of program in electronic program guides list
Whether the program category of front and rear program changes.
For example different TV programme can also be placed in the different periods, but work as the current ambient time not
In the corresponding reproduction time of the program, then the program category of the smart television display program not necessarily changes.
As shown in table 2, what first time period represented is that TV programme " hunting ground " first collect the time played, corresponding program
Type is family's class；Second time period represents the time that the collection of TV programme " hunting ground " second plays, and corresponding program category is family
Front yard class；3rd period represented the interspersed advertising time, and corresponding program category is commercial paper；4th period represented TV Festival
The time that the collection of mesh " hunting ground " the 3rd plays, corresponding program category is family's class；5th period represented TV programme " hunting ground "
The time that 4th collection plays, corresponding program category is family's class.
Assuming that the reproduction time of first time period TV programme is 8:00~8:45, the broadcasting of second time period TV programme
Time is 8:45~9:30, the reproduction time of the 3rd period TV programme is 9:30~10:00, the 4th period TV programme
Reproduction time be 10:00~10:45, the reproduction time of the 5th period TV programme is 10:45~11:30, current environment
Time is 8:50, not in TV program list in the first collection reproduction time of TV programme " hunting ground ", but arranged in TV programme
TV programme " hunting ground " second collect in reproduction time in table, are collected according to TV programme " hunting ground " first and play content and TV programme
The collection of " hunting ground " second plays content and determines that TV programme belong to family's class, it is determined that the program of the smart television display program
Type does not change；Current ambient time is 9:40, the second collection of TV programme " hunting ground " not in TV program list
In reproduction time, but in the reproduction time of the advertisement interted in TV program list, collected according to TV programme " hunting ground " second
Play content and determine that it belongs to family's class；The broadcasting content of the advertisement interted according to TV programme determines that it belongs to commercial paper, really
The program category of the fixed smart television display program changes.
Table 2
Wherein, the corresponding program class of title of different TV programme can be embodied in the list of the electronic program guides
Type, and corresponding reproduction time of TV programme etc., as shown in table 3：
| Television programme title | Television program type | TV programme reproduction time |
| Hunting ground | Family's class | 8:00~10:00 |
| Football match | Sport category | 14:00~15:30 |
| Night news | News category | 19:00~19:30 |
Table 3
Wherein, in the electronic program guides list, the TV programme corresponding to TV programme reproduction time are real-time
Renewal.
For example football match is the program of live telecast class, therefore when starting, when terminate all be by
What competition field was determined, therefore when the reproduction time of football match changes, electronic program guides will be to electronic program guides
List is updated.14 are shown in electronic program guides list at this time:00~15:30 play football match, but 15:30
When football match be not over, electronic program guides it is determined that go out match also carrying out, electronic program guides can be to electricity
TV programme reproduction time in sub- program guide list is updated, display：Football match --- sport category --- is current just
Carry out.After football match, electronic program guides can to next TV programme in electronic program guides list after
It is continuous to provide predicted time, while can be also updated according to the reproduction time of TV programme reality.
Specifically, the corresponding electricity of the title that different TV programme can be also embodied in the list of the electronic program guides
The corresponding reproduction time depending on program, the corresponding audio and video adjusting parameter of TV programme, as shown in table 4：
Table 4
Wherein, the first audio and video adjusting parameter, the second audio and video adjusting parameter, the 3rd audio and video adjusting parameter are for side
Just the audio and video adjusting parameter corresponding to different TV programme, parameter included in different audio and video adjusting parameters are distinguished
Numerical value may be identical or different.
News category corresponds to the 3rd audio and video adjusting parameter, is included in the 3rd audio and video adjusting parameter：Total in DBX
Sonic is in opening, Surround Sound are in opening, Dialog Clarity are closed, in EQ
120Hz is adjusted to 6dB, 500Hz and is adjusted to 3dB, 1.5KHz to be adjusted to 1dB, 5KHz and be adjusted to 0dB, 10KHz to be adjusted to 4dB,
Subwoofer is 25；Corresponding image quality parameter is in audio and video parameter：Qmap specifically calls the first PQ tables, and Gamma is arranged to
2.6, Color temperature are arranged on the middle colour temperature stage, and the setting of low level is used to MEMC.
Family's class corresponds to the first audio and video adjusting parameter, is included in the first audio and video adjusting parameter：Total in DBX
Sonic is in opening, Surround Sound are closed, Dialog Clarity are in opening, in EQ
120Hz is adjusted to 4dB, 500Hz and is adjusted to 7dB, 1.5KHz to be adjusted to 0dB, 5KHz and be adjusted to 6dB, 10KHz to be adjusted to 3dB,
Subwoofer is 15；Corresponding image quality parameter is in audio and video parameter：Qmap specifically calls the 2nd PQ tables, and Gamma is arranged to
2.4, Color temperature are arranged on the middle colour temperature stage, close MEMC.
Sport category corresponds to the second audio and video adjusting parameter, is included in the second audio and video adjusting parameter：Total in DBX
Sonic is in opening, Surround Sound are in opening, Dialog Clarity are in opening state, in EQ
120Hz is adjusted to 6dB, 500Hz and is adjusted to 3dB, 1.5KHz to be adjusted to 0dB, 5KHz and be adjusted to 8dB, 10KHz to be adjusted to 4dB,
Subwoofer is 20；Corresponding image quality parameter is in audio and video parameter：Qmap specifically calls the first PQ tables, and Gamma is arranged to 2,
Color temperature are arranged on the middle colour temperature stage, and the setting of highest level is used to MEMC.
Wherein, audio and video adjusting parameter corresponding to different TV programme is identical/or it is different, but same TV programme class
Audio and video adjusting parameter corresponding to type is identical.
Specifically, it is 6 now to assume:00, determine that current television played according to electronic program guides list is " between morning
News ", corresponding television program type is determined according to the content information of TV programme, it is new to determine current television program type
Class is heard, and the audio and video adjusting parameter according to corresponding to electronic program guides list determines news category is the 3rd audio and video adjustment ginseng
Number；8 are reached when the time:When in 00, " morning news " program played at this time terminates, and new TV programme " hunting ground " start
Play out, the content in TV programme " hunting ground " determines that it belongs to the television program type of family's class, and family's class
Television program type corresponding to audio and video adjusting parameter be the first audio and video adjusting parameter, but previous TV programme are " early
Between news " corresponding to audio and video adjusting parameter be the 3rd audio and video adjusting parameter, become at this time according to content of TV program
Change and user other operations come determine whether carry out audio and video adjusting parameter modification；Assuming that TV programme normal play,
19 are reached when the time:When 00, determine that currently played is " news hookup " according to electronic program guides list, according to
The content of TV programme determines that current television program type is news category, and determines news category according to electronic program guides list
Audio and video adjusting parameter be the 3rd audio and video adjusting parameter.
Wherein, it is described current television program determined according to currently played content of TV program corresponding to program class
Type carries out in real time, and when definite TV programme change, the program of TV programme is determined according to the content of TV programme
Type, and the audio and video adjusting parameter according to corresponding to television program type in electronic program guides is determined the need for current
Audio and video parameter modify.
In force, according to the corresponding reproduction time of program and current ambient time in electronic program guides list, judge
After the display program type of smart television changes, determined currently according to electronic program guides list and current ambient time
Display program type, since electronic program guides list and current ambient time can accurately determine the program that currently shows
Type, therefore there is accuracy and promptness when carrying out the modification of audio and video parameter.
Optionally, the sound changed according to the audio and video adjusting parameter on the smart television before program category change regards
During frequency parameter, according to the brightness of current environment light and/or current ambient time, modify to the audio and video adjusting parameter
To target component；Audio and video parameter on the smart television before program category change is updated with the target component.
Specifically, when the audio and video parameter in smart television is modified, can also be according to the brightness of current environment light
And/or current ambient time modifies the definite audio and video adjusting parameter, and then the sound of the smart television is regarded
Frequency parameter is modified.
For example user's current ambient time is watching sport television show, current ambient time is afternoon 3:00 clock, light
Brightness is brighter, definite audio and video adjusting parameter will be adjusted according to environmental light brightness at this time, it is only necessary to image quality
In parameter be adjusted because current ambient light is brighter, then corresponding video screen can be lightened, be transferred to be adapted to it is current
Ambient light brightness, and the resolution ratio of image in the TV programme played will not be changed, program viewing gets up
It is apparent from；Assuming that current ambient time is night 11:00, ambient light is dark and most of user has been enter into sleep state,
Therefore it is also quieter, definite audio and video will be adjusted according to environmental light brightness and current ambient time, adjusted at this time
Only need to adjust image quality when whole, also to adjust tonequality, because the comparison more later than the dark and time of current environment light is quiet, then can incite somebody to action
Corresponding video screen dims, and sound reduces, and is transferred to the brightness of suitable current ambient light and suitable volume, but sound and
The effect of picture will not change.
Wherein, the brightness of display screen of smart television has that environmental light brightness is related, the display screen under different environmental light brightness
Brightness can be adjusted according to environmental light brightness, be adjusted to the brightness for being adapted to current environment light, the brightness of display screen and environment
The corresponding numerical value of brightness is preset in smart television.
Assuming that when being adjusted to image quality, the preset value when brightness of display screen is adjusted according to environmental light brightness
For：When environmental light brightness is 0~20, the brightness adjustment of corresponding display screen is 10；It is right when environmental light brightness is 30~50
The brightness for the display screen answered is 35；When environmental light brightness is 50~80, corresponding brightness of display screen is adjusted to 55；Work as ambient light
Brightness be 80~100 when, corresponding brightness of display screen is adjusted to 75；Current ambient time is afternoon 2:In 00, environment bright
Degree is stronger, and the value of environmental light brightness is 85 after testing at this time, then corresponding brightness of display screen is adjusted to 75.
Assuming that when being adjusted to tonequality, the preset value when size of volume is adjusted according to the time is：0:
00~6:During 00 broadcasting TV programme, volume can be reduced to 3,6:00~12:When 00, volume can be transferred to 15；12:00~14:00
When, volume can drop to 3；14:00~20:When 00, volume can be transferred to 15；20:00~24:When 00, volume can drop to 3；Assuming that work as
Preceding ambient time is night 11:00, at this time volume drop to 3.
Above numerical value is simply illustrated, not any substantive foundation.
Wherein, if the image quality and tonequality of user's degree current setting are dissatisfied, can also be adjusted.
In force, according to current environmental light brightness and/or current ambient time, to definite audio and video adjusting parameter into
During row modification, the harm to human eye is not only reduced, while can automatically change audio and video parameter, it is easy to operate.
Optionally, the sound changed according to the audio and video adjusting parameter on the smart television before program category change regards
After frequency parameter, when receiving reduction instruction, the audio and video parameter of the smart television is revised as on the smart television
Program category change before audio and video parameter or by the audio and video parameter of the smart television be revised as acquiescence audio and video parameter.
Specifically, before being changed according to the definite audio and video adjusting parameter to program category on the smart television
After audio and video parameter is modified, user feels not meeting the experience of itself using the definite audio and video adjusting parameter
Effect, or feel the audio and video parameter also used before without adjustment using the effect of the definite audio and video adjusting parameter
Experience effect it is good, at this time user can send reduction instruction, receive reduction instruction after, will be by the smart television
Audio and video adjusting parameter is revised as the audio and video parameter before this modification, or the audio and video parameter of the smart television is changed
To give tacit consent to audio and video parameter.
In implementation process, the reduction instruction is user's control, and when user selects to return, smart television will connect
Receive reduction instruction.
Wherein, the reduction instruction of the control of the user can carry out in the following way：
Mode one：User controls reduction to instruct by remote controller buttons, and the return button on remote controler is pressed as user
When, reduction instruction is received, and then the audio and video adjusting parameter of the smart television is arranged to the audio and video ginseng before this
Number, or the audio and video parameter of the smart television is arranged to acquiescence audio and video parameter.
Mode two：User is reduced by sound control and instructed, when user sends the instruction of " reduction ", the instruction to user
Analyzed, after confirming as reduction instruction, the audio and video adjusting parameter of the smart television will be arranged to before this
Audio and video parameter, or the audio and video parameter of the smart television is arranged to acquiescence audio and video parameter.
Mode three：User can control reduction to instruct by the application software APP being connected with smart television.
Wherein, the above is merely illustrative the mode of user's control reduction instruction, also has many adaptable modes
With regard to not illustrating.
Wherein, the acquiescence audio and video parameter is general preset parameter, suitable for the TV programme of all program categories,
But for most user, modified using acquiescence audio and video parameter to the audio and video parameter of current television program
The audio and video adjusting parameter corresponding with the program category using current television program of viewing effect afterwards carries out audio and video parameter and repaiies
Viewing effect after changing is compared, and viewing effect can decline.
In specific implementation, can be with oneself in a menu if user is unsatisfied with the audio and video parameter of actual program
Modify to any parameter in audio and video parameter, to reach the effect of oneself satisfaction.
For example corresponding Acoustics Parameters are the Total Sonic in DBX in the corresponding audio and video parameter of current television program
It is closed, Surround Sound are in opening, Dialog Clarity are in opening, 120Hz in EQ
It is adjusted to 6dB, 500Hz and is adjusted to 3dB, 1.5KHz to be adjusted to 1dB, 5KHz and be adjusted to 0dB, 10KHz to be adjusted to 4dB,
Subwoofer is 20；Corresponding image quality parameter is in audio and video parameter：Qmap specifically calls the first PQ tables, and Gamma is arranged to 2,
Color temperature are arranged on the middle colour temperature stage, and the setting of highest level is used to MEMC.
The program effect that user plays back the corresponding audio and video parameter of current television program at this time is unsatisfied with, and will
Remain unchanged when audio and video parameter of the current TV before the corresponding audio and video parameter of program is arranged to or acquiescence audio and video parameter
The promising result of user is not reached, then user voluntarily can repair whole therein or arbitrary parameter into menu setting
Change, be transferred to the effect of oneself satisfaction；Assuming that being modified to the corresponding Acoustics Parameters of customer satisfaction system effect and being：Total in DBX
Sonic is in opening, Surround Sound are in opening, Dialog Clarity are in opening, in EQ
120Hz is adjusted to 4dB, 500Hz and is adjusted to 10dB, 1.5KHz to be adjusted to 2dB, 5KHz and be adjusted to 0dB, 10KHz to be adjusted to 4dB,
Subwoofer is 20；Corresponding image quality parameter is in audio and video parameter：Qmap specifically calls the first PQ tables, and Gamma is arranged to
2.4, Color temperature are arranged on the middle colour temperature stage, and the setting of highest level is used to MEMC.
In force, if user is unsatisfied with the current corresponding audio and video adjusting parameter of TV programme, may be used also
To carry out restoring operation to audio and video parameter, after reduction instruction is received, by the audio and video by the smart television
Parameter be arranged to this modification before audio and video parameter or by the audio and video parameter of the smart television be revised as acquiescence sound regard
Frequency parameter, the selection that user can be voluntarily are adapted to the audio and video parameter of oneself to watch TV programme.
Optionally, the sound changed according to the audio and video adjusting parameter on the smart television before program category change regards
During frequency parameter, according to setting duration and parameter modification instruction, the audio and video adjusting parameter is called；Adjusted and joined with the audio and video
Number replaces the audio and video parameter before program category change on the smart television.
Specifically, in implementation process, in DTV normal play TV programme, saved according in electronic program guides list
Whether the corresponding reproduction time of mesh and current ambient time, the program category for the TV programme for determining to be currently played occur
Change, when determining that the program category corresponding to currently playing TV programme changes, user is prompted by smart television
Whether audio and video parameter modification is carried out, and the selection made afterwards according to user determines the instruction of modification, and is repaiied receiving
After the instruction changed, the sound before program category change on the smart television is regarded according to the definite audio and video adjusting parameter
Frequency parameter is modified.
In force, prompted the user whether according to the change of program category to before program category change on smart television
Audio and video parameter is modified, i.e., timely prompting user needs to carry out audio and video parameter modification, and can be according to the happiness of user
The modification of audio and video parameter is carried out well.
Optionally, after the instruction modified is received, according to the audio and video adjusting parameter modification intelligence electricity
Depending on upper program category change before audio and video parameter when, if do not receive within the set duration parameter adjustment instruction or receive
Change and instruct to parameter, then call the audio and video adjusting parameter；, will if receiving parameter within the set duration cancels instruction
The audio and video parameter of the smart television is revised as on the smart television audio and video parameter or tune before program category change
With audio and video default parameters；
Wherein, the parameter adjustment instruction includes the parameter modification instruction and the institute different from parameter modification instruction
State parameter and cancel instruction.
Wherein, if changed according to the audio and video adjusting parameter on the smart television before program category change
Audio and video parameter, mainly chosen whether to carry out the modification of audio and video parameters to determine within the set duration by user.
If not making a choice in setting duration user, and do not provide any command operating, then will not be in setting
Parameter adjustment instruction is received in length, illustrates that user's needs carry out current TV programme the modification of audio and video parameter, uses
The corresponding audio and video adjusting parameter of actual program type modifies audio and video parameter.
Such as the TV programme that the TV programme on the smart television before program category change are family's class, program
End time be 10:00；The TV programme that presently described smart television is shown are sport category, and the TV programme of sport category are opened
The time of beginning is 10:01, determine that the program category of TV programme changes at this time, will be on the display screen of smart television
Whether pop-up carries out the instruction of parameter modification, a length of 30S when setting idsplay order, user's not instruction to pop-up in 30S
Make a choice, be determined as acquiescence at this time and modify to audio and video parameter, and the sound using program category corresponding to sport category
Video adjusting parameter modifies the audio and video parameter.
Wherein, the setting duration is set when dispatching from the factory, above to set when a length of 30S citings, but user is rear
Phase is in use, can also be adjusted setting duration, for example setting duration is adjusted to 20S, 10S etc..
The above is that parameter adjustment instruction, then citing of modifying to the audio and video parameter are not received in duration to set
Explanation.In force, parameter adjustment instruction is not received in duration if can also set, not to the audio and video parameter into
Row modification.It can specifically be set, can also be configured by user in the later stage when dispatching from the factory using which kind of mode.
Wherein, different program categories can all be corresponding with default audio and video adjusting parameter.
If parameter modification instruction is received within the set duration, during broadcasting corresponding according to program in electronic program guides list
Between and current ambient time, judge whether the display program of smart television changes, and determine current program category, adopt
Modified with the corresponding audio and video adjusting parameter of actual program type to audio and video parameter.
Such as the TV programme that the TV programme on the smart television before program category change are family's class, program
End time be 10:00；The TV programme that presently described smart television is shown are sport category, and the TV programme of sport category are opened
The time of beginning is 10:01, determine that the program category of TV programme changes at this time, will be on the display screen of smart television
Whether pop-up carries out the instruction of parameter modification, a length of 30S when setting idsplay order, in 30S instruction of the user to pop-up make
Selection enters the modification instruction of audio and video parameter, and determines that current program category is sport category, the use of program category is at this time body
The audio and video adjusting parameter corresponding to class is educated to modify to the audio and video parameter.
If receiving parameter within the set duration cancels instruction, illustrate that user need not adjust audio and video parameter at this time
Whole, the audio and video parameter of the TV programme played at this time continues using the audio and video parameter corresponding to previous TV programme, or
Using the acquiescence audio and video parameter of setting.
Such as the TV programme that the TV programme on the smart television before program category change are family's class, program
End time be 10:00；The TV programme that presently described smart television is shown are sport category, and the TV programme of sport category are opened
The time of beginning is 10:01, determine that the program category of TV programme changes at this time, will be on the display screen of smart television
Whether pop-up carries out the instruction of parameter modification, a length of 30S when setting idsplay order, in 30S instruction of the user to pop-up make
Selection does not enter the instruction of audio and video parameter modification, determines the audio and video ginseng before program category change on smart television at this time
Number, and the audio and video of current TV programme are joined using the audio and video parameter before program category change on the smart television
Number is modified, or is modified using the audio and video parameter of acquiescence to the audio and video parameter of current TV programme.
Wherein, the executive agent of the embodiment of the present invention can be smart television or be located at outside smart television
One entity, such as set-top box etc..
As shown in Fig. 2, the embodiment of the present invention determines the need for carrying out audio and video parameter modification, it is main to include following step
Suddenly：
Step 200, DTV normal plays TV programme；
Step 201, according to the corresponding reproduction time of program and current ambient time in electronic program guides list, determine to work as
Preceding television program type；
Step 202, user is prompted to carry out audio and video parameter modification by the smart television；
Step 203, judge whether receive operational order within the set duration, if it is, performing step 205, otherwise
Perform step 204；
Step 204, using the corresponding audio and video adjusting parameter of actual program type to program category on the smart television
Audio and video parameter before changing is modified；
Step 205, judge whether that entering audio and video parameter changes according to the user's selection result shown in smart television, such as
Fruit is then to perform step 206, otherwise performs step 207；
Step 206, the instruction into the modification of audio and video parameter is received, then using the corresponding audio and video of actual program type
Adjusting parameter modifies the audio and video parameter before program category change on the smart television；
Step 207, the instruction for not entering the modification of audio and video parameter body is received, then continues to use and is saved on the smart television
Audio and video parameter before mesh Change of types, or the audio and video adjusting parameter of default setting is used to program on the smart television
Audio and video parameter before Change of types is modified.
In specific implementation process, a total functional switch can also be set, for controlling whether user needs out
The function that smart television modifies the audio and video parameter is opened, and then controls whether to need to carry out audio and video adjusting parameter
Modification, if general function switch is closed, no matter viewing is what kind of TV programme all without to audio and video
Parameter is modified, and uses the acquiescence audio and video parameter；If unlatching general function switch is in opening, detecting
After changing to program category, then need to modify to the audio and video parameter before program category change on smart television.,
Specifically after the program category for detecting smart television changes, the program category currently shown is determined, and according to default
Program category and audio and video adjusting parameter, determine the corresponding audio and video adjusting parameter of program category of current display program, into
And according to the definite audio and video adjusting parameter on the smart television program category change before audio and video parameter into
Row modification.
It is described in detail below when configuring program parameter on smart television, determines the corresponding sound of currently watched program category
The method of video parameter.
As shown in figure 3, one kind of the embodiment of the present invention determines currently watched section when configuring program parameter on smart television
The method of the corresponding audio and video parameter of mesh type, includes the following steps：
Step 300, it is determined whether to enable total functional switch, if it is, performing step 302, step is otherwise performed
301；
Step 301, all types of TV programme of smart television are notified all to use pre-set acquiescence sound when playing
Video parameter；
Step 302, according to the corresponding reproduction time of program and current ambient time in electronic program guides list, determining
After the program category that smart television is shown changes, determined according to electronic program guides list and current ambient time currently aobvious
The program category shown；
Step 303, according to default program category and audio and video adjusting parameter, the program category currently shown is determined
Corresponding audio and video adjusting parameter；
Step 304, according to the brightness of current environment light and/or current ambient time, the definite audio and video are adjusted
Parameter is modified；
Step 305, before according to the audio and video adjusting parameter after adjustment to program category change on the smart television
Audio and video parameter is modified；
Step 306, user is prompted to carry out audio and video parameter modification by the smart television；
Step 307, if receiving the instruction being adjusted within the set duration, ginseng is adjusted according to the definite audio and video
Several audio and video parameters to before program category change on the smart television are modified.
In force, prompt user to carry out audio and video parameter modification by the smart television, can also be arranged on definite
After the program category of the smart television changes, determined according to electronic program guides list and current ambient time currently aobvious
After the program category shown, then after notifying the smart television prompting user to carry out audio and video parameter modification, user selects not
The modification of audio and video parameter is carried out, then the audio and video of current program are joined using the corresponding audio and video adjusting parameter of previous program
Number is modified, or is modified using the audio and video parameter of default setting to the audio and video parameter of actual program, it is not necessary to is held
Row step 303~step 305.
Based on same inventive concept, a kind of smart television is additionally provided in the embodiment of the present invention, due to the smart television pair
What is answered is that the embodiment of the present invention configures the corresponding smart television of method for broadcasting program parameter, and the intelligence on smart television
The principle that TV solves the problems, such as is similar to this method, therefore the implementation of the smart television may refer to the implementation of method, repetition
Place repeats no more.
As shown in figure 4, a kind of smart television of the embodiment of the present invention, including：
At least one processing unit 400 and at least one storage unit 401, wherein, the storage unit 401 is stored with
Program code, when said program code is performed by the processing unit 400 so that the processing unit 400 performs following mistake
Journey：
After the program category of smart television display program changes, the program category of current display program is determined；
According to default program category and audio and video adjusting parameter, determine that the program category of the current display program corresponds to
Audio and video adjusting parameter；
Audio and video parameter on the smart television before program category change is changed according to the audio and video adjusting parameter.
Optionally, the processing unit 400 is additionally operable to judge according to following manner the program class of smart television display program
Type changes：
According to the corresponding reproduction time of program and current ambient time in electronic program guides list, judge that smart television is shown
Show that the program category of program changes；
If the current ambient time is not in the reproduction time, the program category of the smart television display program
Change.
Optionally, the processing unit 400 is specifically used for：
According to the brightness of current environment light and/or current ambient time, modify to the audio and video adjusting parameter
To target component；
Audio and video parameter on the smart television before program category change is updated with the target component.
Optionally, the processing unit 400 is additionally operable to：
When receiving reduction instruction, the audio and video parameter of the smart television is revised as program on the smart television
The audio and video parameter of the smart television is revised as audio and video default parameters by audio and video parameter before Change of types.
Optionally, the processing unit 400 is specifically used for：
According to setting duration and parameter modification instruction, the audio and video adjusting parameter is called；
Audio and video parameter on the smart television before program category change is replaced with the audio and video adjusting parameter.
Optionally, the processing unit 400 is additionally operable to：
If not receiving parameter adjustment instruction within the set duration or receiving parameter modification instruction, the sound is called
Video adjusting parameter；
If receiving parameter within the set duration cancels instruction, the audio and video parameter of the smart television is revised as institute
State the audio and video parameter on smart television before program category change or call audio and video default parameters；
Wherein, the parameter adjustment instruction includes the parameter modification instruction and the institute different from parameter modification instruction
State parameter and cancel instruction.
Based on same inventive concept, a kind of configuration program parameter on smart television is additionally provided in the embodiment of the present invention
Device, since the device is that the embodiment of the present invention configures on smart television and broadcasts the corresponding device of method of program parameter, and
And the principle that the device solves the problems, such as is similar to this method, therefore the implementation of the device may refer to the implementation of method, repetition
Place repeats no more.
As shown in figure 5, a kind of device that program parameter is configured on smart television of the embodiment of the present invention, the device include：
First determining module 500, for after the program category that smart television is shown changes, determining current display section
Purpose program category；
Second determining module 501, for according to default program category and audio and video adjusting parameter, determining described current aobvious
Show the corresponding audio and video adjusting parameter of program category of program；
Module 502 is adjusted, is changed for changing program category on the smart television according to the audio and video adjusting parameter
Audio and video parameter before.
Optionally, first determining module 500 is additionally operable to judge according to following manner the section of smart television display program
Mesh type changes：
According to the corresponding reproduction time of program and current ambient time in electronic program guides list, judge that smart television is shown
Show that the program category of program changes；
If the current ambient time is not in the reproduction time, the program category of the smart television display program
Change.
Optionally, the adjustment module 502 is specifically used for：
According to the brightness of current environment light and/or current ambient time, modify to the audio and video adjusting parameter
To target component；
Audio and video parameter on the smart television before program category change is updated with the target component.
Optionally, the adjustment module 502 is additionally operable to：
When receiving reduction instruction, the audio and video parameter of the smart television is revised as program on the smart television
The audio and video parameter of the smart television is revised as audio and video default parameters by audio and video parameter before Change of types.
Optionally, the adjustment module 502 is specifically used for：
According to setting duration and parameter modification instruction, the audio and video adjusting parameter is called；
Audio and video parameter on the smart television before program category change is replaced with the audio and video adjusting parameter.
Optionally, the adjustment module 502 is additionally operable to：
If not receiving parameter adjustment instruction within the set duration or receiving parameter modification instruction, the sound is called
Video adjusting parameter；
If receiving parameter within the set duration cancels instruction, the audio and video parameter of the smart television is revised as institute
State the audio and video parameter on smart television before program category change or call audio and video default parameters；
Wherein, the parameter adjustment instruction includes the parameter modification instruction and the institute different from parameter modification instruction
State parameter and cancel instruction.
Above by reference to showing according to the method, apparatus (system) of the embodiment of the present application and/or the frame of computer program product
Figure and/or flow chart describe the application.It is to be understood that it can realize that block diagram and/or flow illustrate by computer program instructions
One block of figure and the combination of block diagram and/or the block of flowchart illustration.These computer program instructions can be supplied to logical
With computer, the processor of special purpose computer and/or other programmable data processing units, to produce machine so that via meter
The instruction that calculation machine processor and/or other programmable data processing units perform, which creates, is used for realization block diagram and/or flow chart block
In specified function/action method.
Correspondingly, the application can also be implemented with hardware and/or software (including firmware, resident software, microcode etc.).More
Further, the application can take computer to can be used or the shape of computer program product on computer-readable recording medium
Formula, it can be used with the computer realized in media as well or computer readable program code, to be made by instruction execution system
With or combined command execution system and use.In the present context, computer can be used or computer-readable medium can be with
It is arbitrary medium, it can include, store, communicate, transmit or transmit program, to be made by instruction execution system, device or equipment
With, or combined command execution system, device or equipment use.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and scope.In this way, if these modifications and changes of the present invention belongs to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these modification and variations.
Claims (10)
- A kind of 1. method that program parameter is configured on smart television, it is characterised in that this method includes：After the program category of smart television display program changes, the program category of current display program is determined；According to default program category and audio and video adjusting parameter, the corresponding sound of program category of the current display program is determined Video adjusting parameter；Audio and video parameter on the smart television before program category change is changed according to the audio and video adjusting parameter.
- 2. the method as described in claim 1, it is characterised in that the program of smart television display program is judged according to following manner Type changes：According to the corresponding reproduction time of program and current ambient time in electronic program guides list, smart television display section is judged Purpose program category changes；If the current ambient time, not in the reproduction time, the program category of the smart television display program occurs Change.
- 3. the method as described in claim 1, it is characterised in that the smart television is changed according to the audio and video adjusting parameter Audio and video parameter before upper program category change, including：According to the brightness of current environment light and/or current ambient time, the audio and video adjusting parameter is modified to obtain mesh Mark parameter；Audio and video parameter on the smart television before program category change is updated with the target component.
- 4. the method as described in claims 1 to 3 is any, it is characterised in that according to audio and video adjusting parameter modification After audio and video parameter on smart television before program category change, further include：When receiving reduction instruction, the audio and video parameter of the smart television is revised as program category on the smart television The audio and video parameter of the smart television is revised as audio and video default parameters by audio and video parameter before change.
- 5. the method as described in claims 1 to 3 is any, it is characterised in that according to audio and video adjusting parameter modification Audio and video parameter on smart television before program category change, including：According to setting duration and parameter modification instruction, the audio and video adjusting parameter is called；Audio and video parameter on the smart television before program category change is replaced with the audio and video adjusting parameter.
- 6. method as claimed in claim 5, it is characterised in that after the instruction modified is received, regarded according to the sound Frequency adjusting parameter changes the audio and video parameter before program category change on the smart television, further includes：If not receiving parameter adjustment instruction within the set duration or receiving parameter modification instruction, the audio and video are called Adjusting parameter；If receiving parameter within the set duration cancels instruction, the audio and video parameter of the smart television is revised as the intelligence Audio and video parameter or calling audio and video default parameters on energy TV before program category change；Wherein, the parameter adjustment instruction includes the parameter modification instruction and the ginseng different from parameter modification instruction Number cancels instruction.
- 7. a kind of smart television, it is characterised in that the smart television includes：At least one processing unit and at least one storage Unit, wherein, the storage unit has program stored therein code, when said program code is performed by the processing unit so that The processing unit performs following process：After the program category of smart television display program changes, the program category of current display program is determined；According to default program category and audio and video adjusting parameter, the corresponding sound of program category of the current display program is determined Video adjusting parameter；Audio and video parameter on the smart television before program category change is changed according to the audio and video adjusting parameter.
- 8. smart television as claimed in claim 7, it is characterised in that the processing unit is additionally operable to be judged according to following manner The program category of smart television display program changes：According to the corresponding reproduction time of program and current ambient time in electronic program guides list, smart television display section is judged Purpose program category changes；If the current ambient time, not in the reproduction time, the program category of the smart television display program occurs Change.
- 9. smart television as claimed in claim 7, it is characterised in that the processing unit is specifically used for：According to the brightness of current environment light and/or current ambient time, the audio and video adjusting parameter is modified to obtain mesh Mark parameter；Audio and video parameter on the smart television before program category change is updated with the target component.
- 10. a kind of device that program parameter is configured on smart television, it is characterised in that the device includes：First determining module, for after the program category that smart television is shown changes, determining the section of current display program Mesh type；Second determining module, for according to default program category and audio and video adjusting parameter, determining the current display program The corresponding audio and video adjusting parameter of program category；Module is adjusted, for changing the sound on the smart television before program category change according to the audio and video adjusting parameter Video parameter.
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| CN108961302B (en) * | 2018-07-16 | 2021-03-02 | Oppo广东移动通信有限公司 | Image processing method, image processing device, mobile terminal and computer readable storage medium |
| CN109557850A (en) * | 2018-11-30 | 2019-04-02 | 广东美的制冷设备有限公司 | Control method, remote terminal, household appliance, system and storage medium |
| CN109557850B (en) * | 2018-11-30 | 2021-06-04 | 广东美的制冷设备有限公司 | Control method, remote control terminal, household appliance, system and storage medium |
| WO2020177687A1 (en) * | 2019-03-07 | 2020-09-10 | 深圳创维－Rgb电子有限公司 | Mode setting method and device, electronic apparatus, and storage medium |
| CN110572720A (en) * | 2019-09-12 | 2019-12-13 | 深圳创维－Rgb电子有限公司 | Television and television control method, control device and readable storage medium thereof |
| WO2021120675A1 (en) * | 2019-12-16 | 2021-06-24 | 深圳Tcl新技术有限公司 | Video playback method and device, and storage medium |
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Address after: 266555 Qingdao economic and Technological Development Zone, Shandong, Hong Kong Road, No. 218 Applicant after: Hisense Visual Technology Co., Ltd. Address before: 266100 Zhuzhou Road, Laoshan District, Shandong, No. 151, No. Applicant before: QINGDAO HISENSE ELECTRONICS Co.,Ltd. |
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Application publication date: 20180508 |