CN107277386A - A kind of method for reducing temperature rise, computer-readable recording medium, mobile terminal - Google Patents
A kind of method for reducing temperature rise, computer-readable recording medium, mobile terminal Download PDFInfo
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- CN107277386A CN107277386A CN201710487386.7A CN201710487386A CN107277386A CN 107277386 A CN107277386 A CN 107277386A CN 201710487386 A CN201710487386 A CN 201710487386A CN 107277386 A CN107277386 A CN 107277386A
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- flash lamp
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- display screen
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
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Abstract
The invention discloses a kind of method for reducing temperature rise, computer-readable recording medium, mobile terminal, the method for the reduction mobile terminal temperature rise includes：In the flash lamp operation of mobile terminal, flash lamp or the temperature of its adjacent domain are obtained；If temperature is more than preset value, the operating power of flash lamp is reduced, and light filling is carried out using display screen or soft light.By the above-mentioned means, the present invention can reduce the power consumption of flash lamp, and then control the temperature rise of mobile terminal.
Description
Technical field
The present invention relates to technical field of heat dissipation, more particularly to a kind of method for reducing temperature rise, computer-readable storage medium
Matter, mobile terminal.
Background technology
Mobile terminal in use, has several factors to cause the temperature rise of mobile terminal, such as charges, takes pictures, growing
Time takes on the telephone or causes the cpu load of terminal excessively high while opening multiple applications.
By taking mobile phone as an example, existing mobile phone is equipped with greatly flash lamp, on the one hand to carry out light filling of being taken pictures to camera,
On the other hand as flashlight to illuminate.The brightness of flash lamp is general relatively strong, and power operationally is larger, power consumption is higher,
Substantial amounts of heat can be usually produced, causes mobile phone temp too high, the life-span of mobile phone is influenceed.
The content of the invention
One aspect of the present invention is：A kind of method for reducing mobile terminal temperature rise is provided, this method includes：
In the flash lamp operation of mobile terminal, flash lamp or the temperature of its adjacent domain are obtained；If temperature is more than preset value, reduce
The operating power of flash lamp, and light filling is carried out using display screen or soft light.
Another technical solution used in the present invention is：A kind of computer-readable recording medium is provided, meter is stored thereon with
Calculation machine program, the program realizes the method for reduction mobile terminal temperature rise as provided above when being executed by processor the step of.
Another technical solution used in the present invention is：A kind of mobile terminal is provided, the mobile terminal includes flash lamp, soft
Light lamp, display screen, temperature sensor and processor；Temperature sensor be used in flash lamp operation, obtain flash lamp or its
The temperature of adjacent domain；Processor is used to, when temperature is more than preset value, reduce the operating power of flash lamp, and use display screen
Or soft light carries out light filling.
Another technical solution used in the present invention is：A kind of mobile terminal is provided, the mobile terminal includes：Temperature is obtained
Module, in flash lamp operation, obtaining flash lamp or the temperature of its adjacent domain；Supplementary lighting module, for being more than in temperature
During preset value, the operating power of flash lamp is reduced, and light filling is carried out using display screen or soft light.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the embodiment of method one for the reduction mobile terminal temperature rise that the present invention is provided；
Fig. 2 is temperature and flash lamp operation electric current in the embodiment of method one for reducing mobile terminal temperature rise that the present invention is provided
Variation relation schematic diagram；
Fig. 3 is the schematic flow sheet of another embodiment of method for the reduction mobile terminal temperature rise that the present invention is provided；
Fig. 4 is the structural representation for the embodiment of mobile terminal one that the present invention is provided；
Fig. 5 is the structural representation for another embodiment of mobile terminal that the present invention is provided；
Fig. 6 is the structural representation for the another embodiment of mobile terminal that the present invention is provided.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described.It is understood that specific embodiment described herein is only used for explaining the present invention, rather than to the limit of the present invention
It is fixed.It also should be noted that, it illustrate only part related to the present invention for the ease of description, in accompanying drawing and not all knot
Structure.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of protection of the invention.
Term " first ", " second " in the present invention etc. are to be used to distinguish different objects, rather than specific suitable for describing
Sequence.In addition, term " comprising " and " having " and their any deformations, it is intended that covering is non-exclusive to be included.For example comprising
The step of process of series of steps or unit, method, system, product or equipment are not limited to list or unit, and
It is the step of alternatively also including not listing or unit, or alternatively also include for these processes, method, product or equipment
Intrinsic other steps or unit.
Referenced herein " embodiment " is it is meant that the special characteristic, structure or the characteristic that describe can be wrapped in conjunction with the embodiments
In at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Mobile terminal provided in an embodiment of the present invention can be mobile phone, tablet personal computer, Intelligent worn device etc..
Referring to Fig. 1, the flow signal of the embodiment of method one for the reduction mobile terminal temperature rise that Fig. 1, which is the present invention, to be provided
Figure, this method includes：
S11：In the flash lamp operation of mobile terminal, flash lamp or the temperature of its adjacent domain are obtained.
Wherein, flash lamp can be arranged on the screen side of mobile terminal, can also be arranged on rear shell side.Optionally,
Flash lamp is arranged on the camera of mobile terminal nearby to carry out light filling of being taken pictures to camera.For example, the flash lamp can be
It is arranged near front camera or is arranged near rear camera.Certainly, the present embodiment is not intended to limit sudden strain of a muscle
The quantity of light lamp and the position set.
Obtaining the temperature of flash lamp can be obtained by setting temperature sensor, such as thermistor.Wherein, image
The close region of head can include display screen, battery or CPU (processor), and this can according to specific circumstances or specifically
Application scenarios are set.
In addition, in the case where mobile terminal includes at least two flash lamps, can also when obtaining the temperature of flash lamp
The temperature of each flash lamp at least two flash lamps is obtained respectively.
S12：If temperature is more than preset value, the operating power of flash lamp is reduced, and carry out using display screen or soft light
Light filling.
It should be understood that the power of flash lamp is generally higher than soft light, therefore, using soft light progress light filling instead can be effective
Reduction mobile terminal temperature rise.In addition, the display screen of mobile terminal is usually what is lighted, for example, being taken pictures in camera
When, the screen of mobile terminal can show preview screen, therefore, can be killed two birds with one stone come light filling by display screen, so as to reduce shifting
The temperature rise of dynamic terminal.
Optionally, the operating power of reduction flash lamp can be the operating current for reducing flash lamp, or close flash lamp.
Specifically, the difference for the temperature that can be detected according to sensor and flash lamp operation electric current is carried out different degrees of
Adjustment.For example, the homologous thread of a temperature and flash lamp operation electric current can be pre-set, with according to the temperature pair monitored in real time
The electric current of flash lamp is adjusted in real time.Wherein, the operating current of temperature and flash lamp is negatively correlated, i.e., when temperature is too high
When, the operating current of flash lamp is turned down, when the temperature decreases, the operating current of flash lamp is heightened.
As shown in Fig. 2 Fig. 2 abscissa represents temperature T, ordinate represents the operating current I of flash lamp, is in temperature
During T0-T1, flash lamp keeps normal operating current I1, when temperature reaches T1 and gradually rises to T2, the work of flash lamp
Electric current is gradually lowered to default minimum current I2 from I1.Wherein, T0 is the minimum temperature that mobile terminal can reach, T1 is pre-
If critical-temperature.
It should be understood that the curent change curve between above-mentioned T1 to T2 is linear function curve, in other embodiments,
It can also be multiple function curve or other function curves, be not required here.
When the method for the reduction mobile terminal temperature rise provided in the present embodiment is included in the flash lamp operation of mobile terminal, obtain
Take flash lamp or the temperature of its adjacent domain；If temperature is more than preset value, the operating power of flash lamp is reduced, and using display
Screen or soft light carry out light filling.By the above-mentioned means, the power consumption of flash lamp can be reduced, so as to alleviate because flashlight power consumption is excessive
The problem of mobile terminal temperature rise caused is too high, carries out light filling by display screen or soft light, effectively reduces mobile terminal
Temperature rise.
Refering to Fig. 3, Fig. 3 is the flow signal of another embodiment of method for the reduction mobile terminal temperature rise that the present invention is provided
Figure, this method includes：
S31：In the flash lamp operation of mobile terminal, flash lamp or the temperature of its adjacent domain are obtained.
S32：If temperature is more than preset value, the operating power of flash lamp is reduced.
Wherein, step S31 is similar with S12 with the S11 of above-described embodiment with S32, repeats no more here.
S33：Obtain color or the brightness of ambient light.
Optionally, color or the brightness of ambient light can be obtained using optical sensor, such as photo resistance.In addition,
The color of the image that can also be shot by camera and brightness determine color and the brightness of ambient light.
S34：Display screen is lighted, the color of display screen or brightness are adjusted according to the color of ambient light or brightness；Or
Soft light is lighted, the brightness of soft light is adjusted according to the brightness of ambient light.
Wherein, the light of soft light is soft, without obvious shade, and form and color suitable for reflecting object give people light
Soft and fine greasy sense.Soft light is configured with general mobile terminal, can also be connected to by data wire or wirelessly outer
The soft light in portion.
It should be understood that in the above-described embodiments, step S33 can also be monitored in real time, be not necessarily in step
After S32, in addition, it should be simultaneously to light display screen in the operating power and S34 of reduction flash lamp in S32 or light soft light
Perform, in order to avoid have influence on the demand of user.
Optionally, in one embodiment, soft light is arranged near front camera.
It should be understood that the power of soft light is general smaller than flash lamp, and when flash lamp and soft light work simultaneously, sheen
The heating temp of lamp is low compared with flash lamp.Therefore, in the present embodiment, realize that reduction is dodged by the switching of flash lamp and soft light
Light lamp power consumption reduces the purpose of mobile terminal temperature rise so as to reach.
Specifically, the present embodiment is illustrated with three kinds of application scenarios below：
1st, flash lamp is closed, soft light is opened.
Here, the soft light just individually opened, its operating current can also use the operating current of above-mentioned regulation flash lamp
Mode be adjusted.For example, during temperature rise, reducing the operating current of soft light, when temperature is reduced, increase the work of soft light
Make electric current.
In addition, opening after soft light, the brightness of soft light can be adjusted according to the color or brightness of ambient light, so,
When ambient light is brighter, the power consumption of mobile terminal can also be reduced by reducing the operating current of soft light, so as to reach drop
The purpose of low-temperature-rise.
2nd, reduce the operating current of flash lamp, open soft light.
Here it is that flash lamp and soft light work simultaneously, but is operated using a less electric current.It should be understood that
Here the power consumption that flash lamp and soft light work simultaneously is less than the power consumption that flash lamp is worked independently with normal current.
3rd, flash lamp and soft light are alternately opened and closed according to the sequential of setting.
For example, in the first sequential, opening flash lamp, closing soft light, in the second sequential, open soft light, close flash of light
Lamp.
In addition, in another embodiment, can also alternately reduce the operating current of flash lamp and soft light.For example,
First sequential, the operating current of reduction flash lamp, and soft light normal work, in the second sequential, reduce the work electricity of soft light
Stream, and flash lamp normal work.The present embodiment is applied to the stronger scene of light filling demand, and its power consumption is less than flash lamp and soft light
While the situation of normal work.
In another embodiment, the RGB component (R of ambient light specifically, is obtained come light filling by display screen1、G1、B1),
According to the RGB component (R of ambient light1、G1、B1), it is determined that the RGB component (R of light need to be compensated2、G2、B2), so that ambient light and need mend
Repay the RGB component (R of the mixed light of light1+R2、G1+G2、B1+B2) in three color ratio value (R1+R2)：(G1+G2：B1+B2 meets default
Condition.
Optionally, in one embodiment, three color ratio value (R1+R2)：(G1+G2)：(B1+B2) preparatory condition can be：(R1
+R2)：(G1+G2)：(B1+B2)=1:1:1.
It for example, the RGB component of the ambient light obtained is (100,150,50), then can determine that the RGB component of light need to be compensated
For (50,0,100), then the RGB component of ambient light is added obtained (150,150,150) with that need to compensate the RGB component of light
Three color ratio values are 1:1:1.
Optionally, in another embodiment, preparatory condition is three color ratio value (R1+R2)：(G1+G2：B1+B2 and mobile terminal
Front camera standard environment light component three color ratio values it is equal.
For example, the RGB component of the ambient light obtained is (100,150,50), and the standard environment light component of front camera
(suitable environment light component) desired value is (100,100,100), then can determine to compensate the RGB component of light for (50,0,
100), then the RGB component of ambient light is added to three color ratio values of obtained (150,150,150) with that need to compensate the RGB component of light
With being in equal proportions for desired value (100,100,100), that is, it is 1:1:1.
Optionally, in another embodiment, it is more than the second color component and the 3rd in the first color component of ambient light
Color component, and the difference and the first color component and the 3rd color component of the first color component and the second color component
When difference is more than preset value, determine the second color component and the 3rd color component of the color of corresponding need compensation to preset most
Big component value.
For example, ambient light is stronger, RGB component is (1000,1500,500), and ambient light at this moment compares front camera mark
Quasi light component ratio, is that many bluenesss of green are few, ambient light is partially blue or green；In order to reduce cyan, it may be determined that the color that need to be compensated
R component and B component in light are changed to maximum, and G components are minimum.The maximum for adding light filling component is 100, then can determine to need to mend
The RGB for repaying light is (100,0,100), and the phenomenon of pastiness is reduced as far as possible.
In addition, in other embodiments, can also make according to setting sequential at least two in flash lamp, display screen or soft light
Plant and carry out alternately light filling.
By taking soft light and display screen alternating light filling as an example.If the temperature for detecting flash lamp or its adjacent domain is more than setting
Value, then close flash lamp, and display screen or soft light is carried out alternately light filling.
In the above-described embodiments, when carrying out light filling using display screen, light filling pattern can be displayed in full screen, can also be aobvious
The designated area of display screen shows light filling pattern.Optionally, when taking pictures, display screen often shows preview image, therefore, it can
Preview image is shown in a part of region of display screen, remaining region shows light filling pattern.In addition, in an optional embodiment
In, it can show that one is used for the color lump of light filling in the specified location of screen, and the color lump can be dragged.In practical application
In, when user thinks that left side light is weaker, color lump can be dragged to left side to carry out light filling to left side picture, when right side light
It is weaker, color lump can be dragged to right side to carry out light filling to right panel.
The present invention also provides a kind of computer-readable recording medium, is stored thereon with the structure of the embodiment of computer program one
Schematic diagram, the computer-readable recording medium is used to store computer program, and the computer program is executed by processor to realize
The method provided in above-described embodiment.It should be understood that the computer program of readable storage medium storing program for executing storage in the present embodiment,
The method for being used for performing is similar with the method that above-described embodiment is provided, and its principle is identical with step, repeats no more here.
Wherein, the storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), with
Machine access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with Jie of store program codes
Matter.
Refering to Fig. 4, Fig. 4 is the structural representation for the embodiment of mobile terminal one that the present invention is provided.
The mobile terminal includes flash lamp 41, soft light 42, display screen 43, temperature sensor 44 and processor 45.
Wherein, temperature sensor 44 is used for when flash lamp 41 works, and obtains flash lamp 41 or the temperature of its adjacent domain；
Processor 45 is used to, when temperature is more than preset value, reduce the operating power of flash lamp, and use display screen 43 or soft light 42
Carry out light filling.
It should be understood that when carrying out light filling only with display screen 43, the mobile terminal can not also configure soft light 42.
Wherein, flash lamp 41 and soft light 42 are set adjacent to camera, and temperature sensor 44 is then set adjacent to flash lamp 41.
Certainly, in other embodiments, temperature sensor 44 can also neighbouring display 43, processor 45 or battery setting.
Specifically, the operating current of flash lamp 41 can be carried out not according to the difference of the temperature of the detection of temperature sensor 44
With the adjustment of degree.For example, the homologous thread of a temperature and the operating current of flash lamp 41 can be pre-set, with according to prison in real time
The temperature of survey is adjusted in real time to the electric current of flash lamp 41.Wherein, the operating current of temperature and flash lamp 41 be it is negatively correlated,
I.e. when temperature is too high, the operating current of flash lamp 41 is turned down, when the temperature decreases, the operating current of flash lamp 41 is heightened.
Optionally, in one embodiment, processor 45 specifically for reduce flash lamp operating current, or close flash of light
Lamp.
Optionally, in one embodiment, processor 45 specifically for according to setting sequential make flash lamp 41, display screen 43 or
At least two carry out alternately light filling in soft light 42.
Refering to Fig. 5, Fig. 5 is the structural representation for another embodiment of mobile terminal that the present invention is provided.
The mobile terminal 50 includes processor 51 and the camera 52 coupled with processor 51, flash lamp 53, soft light
54th, memory 55, sensor 56, display unit 57 and input block 58.
Wherein, flash lamp 53 is used to carry out light filling when camera 52 is taken pictures, or for illuminating.
Wherein, memory 55 is used to store computer program, when the computer program is performed by processor 51, to realize
Following embodiment.
Optionally, in one embodiment, sensor 56 specifically includes temperature sensor 561, TEMP, and 561 are used for
When flash lamp 53 works, flash lamp 53 or the temperature of its adjacent domain are obtained；Processor 51 is used for when temperature is more than preset value,
The operating power of flash lamp 53 is reduced, and light filling is carried out using soft light 54.
Wherein, the operating power of reduction flash lamp 53 can be direct closing flash lamp 53 or turn down flash lamp
53 operating current.
Optionally, in another embodiment, sensor 56 also includes optical sensor 562 and display panel 571, light sensing
Device 562 is used for color or the brightness for obtaining ambient light.In the present embodiment, processor 55 is used to light display screen, according to environment
The color of display panel 571 or brightness are adjusted for the color of light or brightness.
Specifically, optical sensor 562 is additionally operable to obtain the RGB component (R of ambient light1、G1、B1)；
Processor 55 is additionally operable to the RGB component (R according to ambient light1、G1、B1), it is determined that the RGB component (R of light need to be compensated2、
G2、B2), so that ambient light and the RGB component (R for the mixed light that light need to be compensated1+R2、G1+G2、B1+B2) in three color ratio value (R1+
R2)：(G1+G2：B1+B2 meets preparatory condition.
Optionally, in one embodiment, three color ratio value (R1+R2)：(G1+G2)：(B1+B2) preparatory condition can be：(R1
+R2)：(G1+G2)：(B1+B2)=1:1:1.
Optionally, in one embodiment, processor 55 is additionally operable to make flash lamp 53, display panel 571 according to setting sequential
Or at least two progress alternating light filling in soft light 54.
Optionally, in one embodiment, mobile terminal 50 also includes input block 58, and input block 58 can be specifically
Contact panel 581.When display panel 571 carries out light filling, a color lump can be shown, contact panel 581 receive touching signals with
The movement of color lump is dragged, so that flexibly the position of regulation color lump is with to different shooting area progress light fillings.
Optionally, in other embodiments, mobile terminal 50 can also include RF circuits, WIFI circuits, voicefrequency circuit etc.
Deng repeating no more here.
In several embodiments provided by the present invention, it should be understood that disclosed method and equipment, Ke Yitong
Other modes are crossed to realize.For example, equipment embodiment described above is only schematical, for example, the module or
The division of unit, only a kind of division of logic function, can there is other dividing mode when actually realizing, such as multiple units
Or component can combine or be desirably integrated into another system, or some features can be ignored, or not perform.
The unit illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize present embodiment scheme according to the actual needs
Purpose.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, also may be used
To be that unit is individually physically present, can also two or more units it is integrated in a unit.It is above-mentioned integrated
Unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
Refering to Fig. 6, Fig. 6 is the structural representation for the another embodiment of mobile terminal that the present invention is provided, the mobile terminal bag
Include temperature acquisition module 61 and supplementary lighting module 62.
Wherein, temperature acquisition module 61 is used in flash lamp operation, obtains flash lamp or the temperature of its adjacent domain；Mend
Optical module 62, for when temperature is more than preset value, reducing the operating power of flash lamp, and is carried out using display screen or soft light
Light filling.
Optionally, in one embodiment, mobile terminal also includes ambient light acquisition module, the color for obtaining ambient light
Or brightness.
In the present embodiment, supplementary lighting module 62 is specifically for lighting display screen, according to the color of ambient light or brightness to aobvious
The color of display screen or brightness are adjusted；Or soft light is lighted, the brightness of soft light is adjusted according to the brightness of ambient light.
Specifically, light acquisition module is used for the RGB component (R for obtaining ambient light1、G1、B1)；Supplementary lighting module 62 specifically for
According to the RGB component (R of ambient light1、G1、B1), it is determined that the RGB component (R of light need to be compensated2、G2、B2), so that ambient light and need mend
Repay the RGB component (R of the mixed light of light1+R2、G1+G2、B1+B2) in three color ratio value (R1+R2)：(G1+G2：B1+B2 meets default
Condition.
Wherein, preparatory condition is the RGB component (R of mixed light1+R2、G1+G2、B1+B2) in three color ratio value (R1+R2)：(G1
+G2)：(B1+B2) it is 1：1：1.
It should be understood that in the embodiment of mobile terminal, its specific implementation principle and step and reduction mobile terminal
The embodiment of the method for temperature rise is similar, repeats no more here.
The method and mobile terminal of a kind of reduction mobile terminal temperature rise provided above the embodiment of the present invention are carried out
It is discussed in detail, specific case used herein is set forth to the principle and embodiment of the present invention, above example
Explanation be only intended to help and understand technical scheme and its core concept；One of ordinary skill in the art should manage
Solution：It can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from the skill of various embodiments of the present invention
The scope of art scheme.
Claims (14)
1. a kind of method for reducing mobile terminal temperature rise, it is characterised in that including：
In the flash lamp operation of mobile terminal, the flash lamp or the temperature of its adjacent domain are obtained；
If the temperature is more than preset value, the operating power of the flash lamp is reduced, and carry out using display screen or soft light
Light filling.
2. according to the method described in claim 1, it is characterised in that
Methods described also includes：Obtain color or the brightness of ambient light；
The use display screen or soft light carry out light filling, including：
Display screen is lighted, the color of display screen or brightness are adjusted according to the color of ambient light or brightness；Or
Soft light is lighted, the brightness of soft light is adjusted according to the brightness of ambient light.
3. method according to claim 2, it is characterised in that
The color of display screen or brightness are adjusted the color or brightness according to ambient light, including：
Obtain the RGB component (R of the ambient light1、G1、B1)；
According to the RGB component (R of the ambient light1、G1、B1), it is determined that the RGB component (R of light need to be compensated2、G2、B2), so that described
RGB component (the R of ambient light and the mixed light that light need to be compensated1+R2、G1+G2、B1+B2) in three color ratio value (R1+R2)：(G1+
G2：B1+B2 meets preparatory condition.
4. method according to claim 3, it is characterised in that
The preparatory condition is the RGB component (R of the mixed light1+R2、G1+G2、B1Three color ratio value R1+R2 in+B2：G1+G2：
B1+B2 is 1：1：1.
5. according to the method described in claim 1, it is characterised in that
The operating power of the reduction flash lamp, and light filling is carried out using display screen or soft light, including：
Make at least two progress alternating light filling in the flash lamp, display screen or soft light according to setting sequential.
6. according to the method described in claim 1, it is characterised in that
The operating power of the reduction flash lamp, including：
Reduce the operating current of the flash lamp, or close the flash lamp.
7. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that
When the computer program is executed by processor, realize such as the step of any one of claim 1-6 methods described.
8. a kind of mobile terminal, it is characterised in that including flash lamp, soft light, display screen, temperature sensor and processor；
The temperature sensor is used in the flash lamp operation, obtains the flash lamp or the temperature of its adjacent domain；
The processor is used to, when the temperature is more than preset value, reduce the operating power of the flash lamp, and using described
Display screen or the soft light carry out light filling.
9. mobile terminal according to claim 8, it is characterised in that also including optical sensor；
The optical sensor is used for color or the brightness for obtaining ambient light；
The processor is additionally operable to,
Display screen is lighted, the color of display screen or brightness are adjusted according to the color of ambient light or brightness；Or
Soft light is lighted, the brightness of soft light is adjusted according to the brightness of ambient light.
10. mobile terminal according to claim 9, it is characterised in that
The optical sensor is additionally operable to obtain the RGB component (R of the ambient light1、G1、B1)；
The processor is additionally operable to the RGB component (R according to the ambient light1、G1、B1), it is determined that the RGB component (R of light need to be compensated2、
G2、B2), so that the RGB component (R of the ambient light and the mixed light that light need to be compensated1+R2、G1+G2、B1+B2) in three colors
Ratio (R1+R2)：(G1+G2)：(B1+B2) meet preparatory condition.
11. mobile terminal according to claim 10, it is characterised in that
The preparatory condition is the RGB component (R of the mixed light1+R2、G1+G2、B1Three color ratio value R1+R2 in+B2：G1+G2：
B1+B2 is 1：1：1.
12. method according to claim 8, it is characterised in that
The processor is specifically for reducing the operating current of the flash lamp, or closes the flash lamp.
13. mobile terminal according to claim 8, it is characterised in that
The processor according to setting sequential specifically for making in the flash lamp, display screen or soft light at least two to be handed over
Substitute light.
14. a kind of mobile terminal, it is characterised in that including：
Temperature acquisition module, in flash lamp operation, obtaining the flash lamp or the temperature of its adjacent domain；
Supplementary lighting module, for when the temperature is more than preset value, reducing the operating power of the flash lamp, and use display screen
Or soft light carries out light filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710487386.7A CN107277386B (en) | 2017-06-23 | 2017-06-23 | Method for reducing temperature rise, computer readable storage medium and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710487386.7A CN107277386B (en) | 2017-06-23 | 2017-06-23 | Method for reducing temperature rise, computer readable storage medium and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107277386A true CN107277386A (en) | 2017-10-20 |
| CN107277386B CN107277386B (en) | 2020-01-17 |
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| CN108347811A (en) * | 2017-12-24 | 2018-07-31 | 湛江正信科技服务有限公司 | A kind of light of stage control method, electronic equipment and storage medium |
| CN113382131A (en) * | 2020-03-09 | 2021-09-10 | 杭州海康威视数字技术股份有限公司 | Light supplement position visualization method, camera, light supplement module and terminal equipment |
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| CN107277386B (en) | 2020-01-17 |
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