CN101404148A - Method for regulating terminal screen display effect and terminal unit - Google Patents
Method for regulating terminal screen display effect and terminal unit Download PDFInfo
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- CN101404148A CN101404148A CNA2008102190490A CN200810219049A CN101404148A CN 101404148 A CN101404148 A CN 101404148A CN A2008102190490 A CNA2008102190490 A CN A2008102190490A CN 200810219049 A CN200810219049 A CN 200810219049A CN 101404148 A CN101404148 A CN 101404148A
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Abstract
The present invention discloses a method for adjusting the display effect of a terminal screen, which comprises the following steps: obtaining the data of the light intensity of outside world, and adjusting the display effect of the screen according to the data of the light intensity of the outside world. Correspondingly, the embodiment of the present invention also discloses a terminal device. By using the embodiment of the invention, the data of the light intensity of the outside world is obtained, and the display effect of the terminal screen is automatically adjusted according to the light intensity of the outside world; therefore, the display effect of the terminal screen can be adjusted according to the change of the light intensity of the outside world. Therefore, the method has the advantages that the display effect of the terminal is improved effectively, the display effect of the screen conforms to the requirements of a user, and the user experience is increased.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of method and terminal device of adjusting terminal screen display effect.
Background technology
Along with the continuous development of science and technology, the display screen of terminal has developed into color/graphics from the black and white screen, and color/graphics has presented a colorful world for the user, offers as a tribute a kind of brand-new visual enjoyment.The electric terminal that has color/graphics has been subjected to liking of user.
Yet, current electronic terminal product, as mobile phone etc., the colored display effect of its display screen often is subjected to the influence of ambient light line strength, under at daylight, the user does not often see handset displays screen content displayed, and the user need bring inconvenience to the user by sheltering from extraneous high light or going to the displaying contents that display effect parameters such as dark tone local or manual adjustment terminal display temporarily, saturation degree, contrast just can be seen screen clearly.
Summary of the invention
The embodiment of the invention is to provide a kind of method and terminal device of adjusting terminal screen display effect, adjusts the display effect of terminal screen automatically according to the ambient light line strength, effectively improves the display effect of terminal, has improved user experience.
In order to reach above-mentioned technique effect, the embodiment of the invention has proposed a kind of method of adjusting terminal screen display effect, may further comprise the steps:
Obtain ambient light line strength data;
Adjust the display effect of screen according to the described ambient light line strength data of obtaining.
Preferably, the described step of obtaining ambient light line strength data also comprises afterwards:
Whether detect the ambient light line strength changes;
When described testing result when being, carry out the step of adjusting the display effect of screen according to the described ambient light line strength data of obtaining.
Preferably, the step that whether changes of described detection ambient light line strength comprises:
The ambient light line strength data value of ambient light line strength data value and current terminal storage is compared, draw difference;
Whether judge described difference greater than preset threshold value, when described judged result when being, detect the ambient light line strength and change.
Preferably, the described step of adjusting the display effect of screen according to the described ambient light line strength data of obtaining comprises:
Judge that whether ambient light line strength data value is greater than default light intensity threshold value;
When judged result when being, adjust terminal screen and be the first default display effect, when judged result for not the time, adjust terminal screen and be the second default display effect.
Preferably, the described ambient light line strength data of obtaining also comprise before:
The light intensity threshold value is set, and is provided with greater than described light intensity threshold value corresponding first display effect of institute and is less than or equal to corresponding second display effect of described light intensity threshold value.
Correspondingly, the embodiment of the invention also discloses a kind of terminal device, it comprises:
Acquisition module is used to obtain ambient light line strength data;
Adjusting module, the ambient light line strength data that are used for obtaining according to described acquisition module are adjusted the display effect of screen.
Preferably, described terminal device also comprises:
Detection module, whether the ambient light line strength Data Detection ambient light line strength that is used for obtaining according to described acquisition module changes;
Detect processing module, be used for when the testing result of described detection module when being, the display effect of the ambient light line strength data adjustment screen that the triggering adjusting module obtains according to described acquisition module.
Preferably, described detection module comprises:
Comparing unit is used for the ambient light line strength data value of ambient light line strength data value and the storage of current terminal device is compared, and draws difference;
Whether first judging unit is used to judge difference that described comparing unit draws greater than preset threshold value, when described judged result when being, then detect the ambient light line strength and change.
Preferably, described adjusting module comprises:
Second judging unit is used to judge that whether ambient light line strength data value is greater than default light intensity threshold value;
Adjust subelement, be used for when the judged result of described second judging unit when being, adjust terminal screen and be the first default display effect, when the judged result of described second judging unit for not the time, adjusting terminal screen is second display effect of presetting.
Preferably, described terminal device also comprises:
Module is set, is used to be provided with the light intensity threshold value, and be provided with greater than described light intensity threshold value corresponding first display effect of institute and be less than or equal to corresponding second display effect of described light intensity threshold value.
Implement the embodiment of the invention, by obtaining ambient light line strength data, and adjust the display effect of terminal screen automatically according to the ambient light line strength, the screen display effect of terminal can be made adjustment because of the change of the light intensity in the external world, effectively improve the display effect of terminal, make the display effect of screen meet user's needs more, improved user experience.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the method flow diagram of first embodiment of adjustment terminal screen display effect of the present invention;
Fig. 2 is the method flow diagram of second embodiment of adjustment terminal screen display effect of the present invention;
Fig. 3 be the embodiment of the invention adjust the method flow diagram of the display effect of screen according to the described ambient light line strength data obtained;
Fig. 4 is the structural representation of first embodiment of terminal device of the present invention;
Fig. 5 is the structural representation of second embodiment of terminal device of the present invention;
Fig. 6 is the structural representation of the detection module of the embodiment of the invention;
Fig. 7 is the structural representation of first embodiment of adjusting module of the present invention;
Fig. 8 is the structural representation of second embodiment of adjusting module of the present invention.
Embodiment
The embodiment of the invention provides a kind of method and terminal device of adjusting terminal screen display effect, by adjust the display effect of terminal screen automatically according to the ambient light line strength, effectively improves the display effect of terminal, has improved user experience.
Describe the preferred embodiments of the present invention in detail below in conjunction with accompanying drawing.
See also Fig. 1, Fig. 1 shows the method flow diagram of first embodiment of adjustment terminal screen display effect of the present invention, comprises the steps:
Step S101: obtain ambient light line strength data;
Particularly, terminal can be obtained ambient light line strength data by sensor devices.
Step S102: the display effect of adjusting screen according to the described ambient light line strength data of obtaining.
Particularly, after terminal gets access to ambient light line strength data, can directly adjust the display effect of screen according to described ambient light line strength data, whether also can detect the ambient light line strength earlier changes, when detecting the adjustment of just carrying out after the ambient light line strength changes screen, otherwise do not carry out adjustment to screen.Method flow diagram below in conjunction with second embodiment of the adjustment terminal screen display effect of the present invention shown in Fig. 2 specifies and how to detect whether the ambient light line strength changes and follow-up adjustment.
Fig. 2 comprises the steps:
Step S201: obtain ambient light line strength data;
Step S202: the ambient light line strength data value of ambient light line strength data value and current terminal storage is compared, draw difference;
Step S203: judge that whether described difference is greater than preset threshold value;
Particularly, terminal is preset the threshold value that the difference that goes out with aforementioned calculation compares, and when judging described difference greater than described threshold value, promptly the ambient light line strength changes enough greatly, that is detects the ambient light line strength and change, then execution in step S204; Be not more than described threshold value when judging described difference, promptly the ambient light line strength changes not quite, that is detects the ambient light line strength and does not change, then process ends.
Step S204: the display effect of adjusting screen according to the described ambient light line strength data of obtaining.
What describe the foregoing description (Fig. 1 and Fig. 2 embodiment) below in detail adjusts the step of the display effect of screen according to the described ambient light line strength data obtained, be that this step both can be after terminal gets access to ambient light line strength data, directly adjust the display effect of screen according to described ambient light line strength data, also can be after terminal gets access to ambient light line strength data, whether detect the ambient light line strength earlier changes, when detecting the adjustment of just carrying out after the ambient light line strength changes screen, otherwise do not carry out adjustment to screen.Particularly, terminal can be by comparing described ambient light line strength data value and the threshold value of presetting, when ambient light line strength data value on the low side, then adjust the hue, saturation, intensity and RGB (the Red Green Blue of screen, RGB) parameter such as three color ratio examples makes screen display gorgeous more attractive in appearance; Higher when ambient light line strength data value, then adjust parameters such as the hue, saturation, intensity of screen and RGB three color ratio examples, make the screen display effect more high-visible.Need to prove, terminal can be by the corresponding different display effect of default different light intensity threshold values, described display effect is at least two kinds of display effects, compare with the different light intensity threshold value of presetting according to the ambient light line strength data of obtaining then, thereby the corresponding display effect of adjusting screen, below embodiment be that example is elaborated with default two kinds of display effects.
Adjust the method flow diagram of the display effect of screen in conjunction with the embodiment of the invention shown in Fig. 3 according to the described ambient light line strength data obtained, describe terminal in detail and how adjust the display effect of screen, comprise the steps: according to the described ambient light line strength data of obtaining
Step S301: judge that whether ambient light line strength data value is greater than default light intensity threshold value;
Particularly, terminal sets in advance a light intensity threshold value, and be provided with greater than described light intensity threshold value corresponding first display effect of institute and be less than or equal to corresponding second display effect of described light intensity threshold value, be that described first display effect is tone, saturation degree, parameter adjustments such as brightness and RGB three color ratio examples are the display effect that is adapted under the high light, terminal screen can clearly be shown displaying contents under high light equally, described second display effect is tone, saturation degree, parameter adjustments such as brightness and RGB three color ratio examples are the display effect that is adapted under the low light level, make the display effect of terminal screen seem bright and colourful, when described judged result when being, execution in step S302, when described judged result for not the time, execution in step S303.
Step S302: adjust terminal screen and be the first default display effect;
Particularly, having adjusted terminal screen is process ends after first display effect of presetting.
Step S303: adjust terminal screen and be the second default display effect.
Need to prove, the embodiment of the invention can further include the step of obtaining the current screen display effect before the display effect of adjusting screen according to the described ambient light line strength data of obtaining, so particularly, having only the current screen display effect that ought describedly obtain is described second display effect (display effect under the low light level), and described judged result is when being, adjusting terminal screen is described first display effect (display effect under the high light), or the current screen display effect that ought describedly obtain is described first display effect (display effect under the high light), and described judged result is not for the time, and adjusting terminal screen is described second display effect (display effect under the low light level).Be that terminal judges earlier whether the display effect of current screen needs to adjust, when the display effect of judging current screen need be adjusted, the step of adjusting; When the display effect of judging current screen does not need to adjust, the step of not adjusting, that is the current screen display effect that ought describedly obtain is described second display effect (display effect under the low light level), and when judging ambient light line strength data value and being not more than default light intensity threshold value, the step that terminal is not adjusted, perhaps the current screen display effect that ought describedly obtain is described first display effect (display effect under the high light), and when judging ambient light line strength data value greater than default light intensity threshold value, the step that terminal is not adjusted.
It should be noted that also terminal is finished and be can further include the ambient light line strength data value that upgrades current terminal storage after the step of adjusting the screen display effect is the described ambient light line strength data value that obtains.
Describe the structure of the terminal device of the embodiment of the invention below in detail, see also Fig. 4, show the structural representation of first embodiment of terminal device of the present invention, comprising:
Adjusting module 2, the ambient light line strength data that are used for obtaining according to acquisition module 1 are adjusted the display effect of screen.
Particularly, after terminal device gets access to ambient light line strength data by acquisition module 1, can directly adjust the display effect of screen according to described ambient light line strength data, whether also can detect the ambient light line strength earlier changes, when detecting the adjustment of just carrying out after the ambient light line strength changes screen, otherwise do not carry out adjustment to screen.Structural representation below in conjunction with second embodiment of the terminal device of the present invention shown in Fig. 5 specifies terminal device and how to detect whether the ambient light line strength changes and follow-up adjustment.
Terminal device among Fig. 5 also comprises except acquisition module 1 and adjusting module 2:
Detect processing module 4, be used for when the testing result of detection module 3 when being, the display effect of the ambient light line strength data adjustment screen that triggering adjusting module 2 obtains according to acquisition module 1.
Structural representation below in conjunction with the detection module of the embodiment of the invention shown in Fig. 6 describes terminal device structure of the present invention in detail, and detection module 3 comprises:
Comparing unit 31 is used for the ambient light line strength data value of ambient light line strength data value and the storage of current terminal device is compared, and draws difference;
Whether first judging unit 32 is used to judge difference that comparing unit 31 draws greater than preset threshold value,
When described judged result when being, detect the ambient light line strength and change.
Particularly, terminal device is preset the threshold value that the difference that goes out with aforementioned calculation compares, when first judging unit 32 is judged described difference greater than described threshold value, be that the ambient light line strength changes enough greatly, that is detect the ambient light line strength and change, then trigger adjusting module 2 and carry out follow-up adjustment; Judge described difference when first judging unit 32 and be not more than described threshold value, promptly the ambient light line strength changes not quite, that is detects the ambient light line strength and does not change, and finishes to adjust.
Describe the structure of the adjusting module 2 of the foregoing description (Fig. 4 and Fig. 5 embodiment) below in detail, the terminal device that is the embodiment of the invention both can be after getting access to ambient light line strength data, directly adjust the display effect of screen according to described ambient light line strength data by adjusting module 2, also can be after getting access to ambient light line strength data, whether detect the ambient light line strength by detection module 3 earlier changes, just trigger the adjustment that adjusting module 2 carries out screen when detecting after the ambient light line strength changes, otherwise do not carry out adjustment screen.Need to prove, the adjusting module 2 of terminal device can be by comparing described ambient light line strength data value and the threshold value of presetting, when ambient light line strength data value on the low side, adjusting module 2 is adjusted the hue, saturation, intensity and RGB (the Red Green Blue of screen, RGB) parameter such as three color ratio examples, make screen display gorgeous more attractive in appearance, when ambient light line strength data value higher, parameters such as the hue, saturation, intensity of adjusting module 2 adjustment screens and RGB three color ratio examples make the screen display effect more high-visible.Particularly, terminal device can be by the corresponding different display effect of default different light intensity threshold values, described display effect is at least two kinds of display effects, the ambient light line strength data of obtaining according to acquisition module 1 compare with the different light intensity threshold value of presetting then, thereby the corresponding display effect of adjusting screen, below embodiment be that example is elaborated with default two kinds of display effects.
In conjunction with the structural representation of first embodiment of the adjusting module of the present invention shown in Fig. 7, describe the structure of the terminal device of the embodiment of the invention in detail, adjusting module 2 comprises:
Second judging unit 21 is used to judge that whether ambient light line strength data value is greater than default light intensity threshold value;
Particularly, terminal device comprises that also one is provided with module, be used to be provided with the light intensity threshold value, and be provided with greater than described light intensity threshold value corresponding first display effect of institute and be less than or equal to corresponding second display effect of described light intensity threshold value, be that described first display effect is tone, saturation degree, parameter adjustments such as brightness and RGB three color ratio examples are the display effect that is adapted under the high light, terminal screen can clearly be shown displaying contents under high light equally, described second display effect is tone, saturation degree, parameter adjustments such as brightness and RGB three color ratio examples are the display effect that is adapted under the low light level, make the display effect of terminal screen seem bright and colourful.
Adjust subelement 22, be used for when the judged result of second judging unit 21 when being, adjust terminal screen and be the first default display effect, when the judged result of second judging unit 21 for not the time, adjusting terminal screen is second display effect of presetting.
See also the structural representation of second embodiment of the adjusting module of the present invention shown in Fig. 8, adjusting module 2 also comprises except comprising second judging unit 21 and adjusting the subelement 22:
Acquiring unit 23 is used to obtain the current screen display effect.
Particularly, having only the current screen display effect of obtaining when acquiring unit 23 is described second display effect (display effect under the low light level), and the judged result of second judging unit 21 is when being, adjusting subelement 22 adjustment terminal screens is described first display effect (display effect under the high light), or the current screen display effect of obtaining when acquiring unit 23 is described first display effect (display effect under the high light), and the judged result of second judging unit 21 is not for the time, and adjusting subelement 22, to adjust terminal screens be described second display effect (display effect under the low light level).Be that terminal device judges earlier whether the display effect of current screen needs to adjust, when the display effect of judging current screen need be adjusted, the step of adjusting; When the display effect of judging current screen does not need to adjust, the step of not adjusting, that is the current screen display effect of obtaining when acquiring unit 23 is described second display effect (display effect under the low light level), and when second judging unit 21 is judged ambient light line strength data value and is not more than default light intensity threshold value, the step that terminal device is not adjusted, perhaps the current screen display effect of obtaining when acquiring unit 23 is described first display effect (display effect under the high light), and when second judging unit 21 is judged ambient light line strength data value greater than default light intensity threshold value, the step that terminal device is not adjusted.
Need to prove that described terminal device can further include update module, the ambient light line strength data value that is used to upgrade current terminal device storage is the described ambient light line strength data value that obtains.The terminal device of the embodiment of the invention can be electric terminal equipments such as mobile phone, personal digital assistant, MP3 (Moving Picture ExpertsGroup Audio Layer III, dynamic image expert compression standard audio frequency aspect 3) player and MP4 player.
In sum, implement the embodiment of the invention, by obtaining ambient light line strength data, and adjust the display effect of terminal screen automatically according to the ambient light line strength, the screen display effect of terminal can be made adjustment because of the change of the light intensity in the external world, effectively improve the display effect of terminal, make the display effect of screen meet user's needs more, improved user experience.
Need to prove that through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential hardware platform, can certainly all implement by hardware.Based on such understanding, all or part of can the embodying that technical scheme of the present invention contributes to background technology with the form of software product, this computer software product can be stored in the storage medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that a computer equipment (can be a personal computer, server, the perhaps network equipment etc.) carry out the described method of some part of each embodiment of the present invention or embodiment.
Above disclosed only is preferred embodiment in the embodiment of the invention, can not limit the present invention's interest field certainly with this, and therefore the equivalent variations of doing according to claim of the present invention still belongs to the scope that the present invention is contained.
Claims (10)
1, a kind of method of adjusting terminal screen display effect is characterized in that, comprises the steps:
Obtain ambient light line strength data;
Adjust the display effect of screen according to the described ambient light line strength data of obtaining.
2, the method for claim 1 is characterized in that, the described step of obtaining ambient light line strength data also comprises afterwards:
Whether detect the ambient light line strength changes;
When described testing result when being, carry out the step of adjusting the display effect of screen according to the described ambient light line strength data of obtaining.
3, method as claimed in claim 2 is characterized in that, the step whether described detection ambient light line strength changes comprises:
The ambient light line strength data value of ambient light line strength data value and current terminal storage is compared, draw difference;
Whether judge described difference greater than preset threshold value, when described judged result when being, then detect the ambient light line strength and change.
As claim 1,2 or 3 described methods, it is characterized in that 4, the described step of adjusting the display effect of screen according to the described ambient light line strength data of obtaining comprises:
Judge that whether ambient light line strength data value is greater than default light intensity threshold value;
When judged result when being, adjust terminal screen and be the first default display effect, when judged result for not the time, adjust terminal screen and be the second default display effect.
5, method as claimed in claim 4 is characterized in that, the described ambient light line strength data of obtaining also comprise before:
The light intensity threshold value is set, and is provided with greater than described light intensity threshold value corresponding first display effect of institute and is less than or equal to corresponding second display effect of described light intensity threshold value.
6, a kind of terminal device is characterized in that, comprising:
Acquisition module is used to obtain ambient light line strength data;
Adjusting module, the ambient light line strength data that are used for obtaining according to described acquisition module are adjusted the display effect of screen.
7, terminal device as claimed in claim 6 is characterized in that, described terminal device also comprises:
Whether detection module is used to detect the ambient light line strength and changes;
Detect processing module, be used for the result that detects when described detection module when being, trigger the display effect of the ambient light line strength data adjustment screen that described adjusting module obtains according to described acquisition module.
8, terminal device as claimed in claim 7 is characterized in that, described detection module comprises:
Comparing unit is used for the ambient light line strength data value of ambient light line strength data value and the storage of current terminal device is compared, and draws difference;
Whether first judging unit is used to judge difference that described comparing unit draws greater than preset threshold value, when described judged result when being, then detect the ambient light line strength and change.
9, as claim 6,7 or 8 described terminal devices, it is characterized in that described adjusting module comprises:
Second judging unit is used to judge that whether ambient light line strength data value is greater than default light intensity threshold value;
Adjust subelement, be used for when the judged result of described second judging unit when being, adjust terminal screen and be the first default display effect, when the judged result of described second judging unit for not the time, adjusting terminal screen is second display effect of presetting.
10, terminal device as claimed in claim 9 is characterized in that, described terminal device also comprises:
Module is set, is used to be provided with the light intensity threshold value, and be provided with greater than described light intensity threshold value corresponding first display effect of institute and be less than or equal to corresponding second display effect of described light intensity threshold value.
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