CN106341616A - Photographing method and mobile terminal - Google Patents
Photographing method and mobile terminal Download PDFInfo
- Publication number
- CN106341616A CN106341616A CN201611004105.XA CN201611004105A CN106341616A CN 106341616 A CN106341616 A CN 106341616A CN 201611004105 A CN201611004105 A CN 201611004105A CN 106341616 A CN106341616 A CN 106341616A
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- Prior art keywords
- lamp
- mobile terminal
- photographing unit
- brightness
- light pattern
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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
-
- 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
- H04N23/745—Detection of flicker frequency or suppression of flicker wherein the flicker is caused by illumination, e.g. due to fluorescent tube illumination or pulsed LED illumination
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Telephone Function (AREA)
Abstract
The embodiment of the invention discloses a photographing method and a mobile terminal. A dark light mode is set in a mobile terminal. In a dark light mode, if an electronic torch and a camera are turned on simultaneously, whether a flashlight of the camera is turned on is determined when a photographing instruction of the camera is received; if so, the electronic torch is turned off and photographing is carried out by using the flashlight, and the electronic torch is turned on after completion of photographing by the flashlight; and if not, the electronic torch is kept to be in an on state and photographing is carried out by using the camera. Therefore, the mobile terminal can turn on the camera to carry out photographing under the circumstance that illumination is realized when the light is weak and the visibility is low, so that the user experience is improved.
Description
Technical field
The present invention relates to technical field of mobile terminals, particularly to a kind of method taken pictures and mobile terminal.
Background technology
At present, take pictures and become a kind of trend, the electronic product such as the commonly used mobile phone of people, panel computer, to take pictures, leads to
Cross the dribs and drabs in the photographic head record life of electronic product.
For mobile terminal compares Professional Photography equipment, possess compact, easy to carry and simple operation and other advantages,
But due to being subject to volumetric constraint in hardware configuration, so camera function is also slightly inferior.With user more and more using movement
Terminal taking pictures, the requirement also more and more higher of the camera function to mobile terminal for the user.
Most of mobile phones have flashlight function, and simultaneously for the light filling when illumination is not enough, cell phone cameras have flash of light
Lamp function, realizes the same led being generally arranged on the mobile phone back side of flashlight function and camera flashlamp function, at present
A lot of mobile phone pocket lamps and photographing unit using there is conflict it is impossible to simultaneously using camera function and flashlight function.
Content of the invention
Embodiments provide a kind of method taken pictures and mobile terminal, to avoid prior art pocket lamp and photograph
The problem that machine can not be opened simultaneously.
In a first aspect, embodiments providing a kind of method taken pictures, it is applied to mobile terminal, the method includes:
Under described half-light pattern, if described pocket lamp and described photographing unit are opened simultaneously, when receiving described photographing unit
Photographing instruction when, judge whether the flash lamp of described photographing unit is opened；
If so, turn off described pocket lamp, turned off the light using described sudden strain of a muscle and taken pictures, finish being taken pictures using described flash lamp
Afterwards, open described pocket lamp；
If it is not, keeping described pocket lamp to open, and taken pictures using described photographing unit.
Further, methods described also includes: in the state of described mobile terminal pocket lamp is in unlatching, if receiving
User enters the instruction of photographing unit, prompts the user whether to enter described half-light pattern,
Or,
In the state of described mobile terminal photographing unit is in unlatching, if receiving the instruction that user opens pocket lamp, carry
Show whether user enters described half-light pattern.
Further, methods described also includes:
If receiving the instruction that user does not enter described half-light pattern, described pocket lamp is closed, or exit described
Photographing unit.
Further, described turn off described pocket lamp, turned off the light using described sudden strain of a muscle and taken pictures, using described flash lamp clap
After finishing, open described pocket lamp, comprising:
Turn off described pocket lamp, taken pictures using described flash lamp in the first Preset Time；
Described pocket lamp is opened after the completion of described flash lamp is taken pictures in second Preset Time.
Further, methods described also includes:
When described photographing unit does not open flash lamp, and when described pocket lamp is opened, the brightness adjustment of described LED lamp is the
One brightness；
When described photographing unit opens flash lamp and described pocket lamp opens, if being taken pictures using described flash lamp, will
The brightness adjustment of described flash lamp is the second brightness；Take pictures finish after the brightness adjustment of described LED lamp is returned the first brightness；
Wherein, the corresponding brightness value of described second brightness is more than the corresponding brightness value of described first brightness.
Further, when described photographing unit flash lamp is taken pictures, the brightness adjustment of described flash lamp is the second brightness
Before, methods described also includes:
Obtain environment illumination intensity information；
According to described environment illumination intensity information, determine the corresponding brightness value of described first brightness and described second brightness pair
The brightness value answered.
Further, methods described also includes:
If described mobile terminal is currently at described half-light pattern, when the dump energy of described mobile terminal is less than default ratio
During example, exit described half-light pattern, and point out user to select to keep it turned on one of pocket lamp or photographing unit；
If described mobile terminal is not presently within described half-light pattern, preset when the dump energy of described mobile terminal is less than
During ratio, forbid entering described half-light pattern.
Second aspect, embodiments provides a kind of mobile terminal, and described mobile terminal is provided with for pocket lamp and photograph
The LED lamp that camera flash-light uses, is preset with half-light pattern in described photographing unit, under described half-light pattern, described pocket lamp
Can open with described photographing unit, described mobile terminal includes simultaneously:
Judging unit, for, under described half-light pattern, if described pocket lamp and described photographing unit are opened simultaneously, working as reception
To described photographing unit photographing instruction when, judge whether the flash lamp of described photographing unit is opened；
Double open unit, for described photographing unit flash lamp open when, turn off described pocket lamp, turned off the light using described sudden strain of a muscle
Taken pictures, after taking pictures using described flash lamp and finishing, opened described pocket lamp；
Described double unit of opening is additionally operable to, when the flash lamp of described photographing unit is closed, keep described pocket lamp to open, and make
Taken pictures with described photographing unit.
Further, described mobile terminal also includes:
Tip element, in the state of being in unlatching in described mobile terminal pocket lamp, if receive user and enter shine
The instruction of camera, prompts the user whether to enter described half-light pattern, or, it is in the shape of unlatching in described mobile terminal photographing unit
Under state, if receiving the instruction that user opens pocket lamp, prompt the user whether to enter described half-light pattern.
Further, described mobile terminal also includes:
Closing unit, for when receiving the instruction that user does not enter described half-light pattern, described pocket lamp being closed,
Or exit described photographing unit.
Further, described double open unit specifically for:
Turn off described pocket lamp, taken pictures using described flash lamp in the first Preset Time；
Described pocket lamp is opened after the completion of described flash lamp is taken pictures in second Preset Time.
Further, described mobile terminal also includes:
Brightness adjustment unit, for not opening flash lamp when described photographing unit, and when described pocket lamp is opened, will be described
The brightness adjustment of LED lamp is the first brightness；When described photographing unit opens flash lamp and described pocket lamp opens, if using described
Flash lamp is taken pictures, and the brightness adjustment of described flash lamp is the second brightness；Take pictures finish after by the brightness of described LED lamp
Adjust back the first brightness；
Wherein, the corresponding brightness value of described second brightness is more than the corresponding brightness value of described first brightness.
Further, described mobile terminal also includes:
Acquiring unit, for when described photographing unit flash lamp is taken pictures, the brightness adjustment of described flash lamp being second
Before brightness, obtain environment illumination intensity information；
Determining unit, for according to described environment illumination intensity information, determine the corresponding brightness value of described first brightness and
The corresponding brightness value of described second brightness.
Further, described double open unit and be additionally operable to:
If described mobile terminal is currently at described half-light pattern, when the dump energy of described mobile terminal is less than default ratio
During example, exit described half-light pattern, and point out user to select to keep it turned on one of pocket lamp or photographing unit；
If described mobile terminal is not presently within described half-light pattern, preset when the dump energy of described mobile terminal is less than
During ratio, forbid entering described half-light pattern.
Pass through in the embodiment of the present invention to arrange half-light pattern in the terminal, under half-light pattern, if pocket lamp and photograph
Camera is opened simultaneously, when receiving the photographing instruction of described photographing unit, judges whether the flash lamp of described photographing unit is opened, if
It is to turn off described pocket lamp, is turned off the light using described sudden strain of a muscle and taken pictures, after being taken pictures using described flash lamp and finishing, open described
Pocket lamp；If it is not, keeping described pocket lamp to open, and taken pictures using described photographing unit.Achieve in the embodiment of the present invention
When light intensity is weak, visibility is low, mobile terminal, on the basis of meeting illumination, can be opened photographing unit simultaneously be taken pictures,
Improve Consumer's Experience.
Brief description
Fig. 1 is an embodiment schematic diagram of the method taken pictures in the embodiment of the present invention；
Fig. 2 is another embodiment schematic diagram of the method taken pictures in the embodiment of the present invention；
Fig. 3 is an embodiment schematic diagram of mobile terminal in the embodiment of the present invention；
Fig. 4 is another embodiment schematic diagram of mobile terminal in the embodiment of the present invention.
Specific embodiment
The (if present) such as the term " first " in description and claims of this specification and above-mentioned accompanying drawing, " second "
It is for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that such number using
According to can exchange in the appropriate case, so as the embodiments described herein can with except illustrate here or description content with
Outer order is implemented.Additionally, term " comprising " and " having " and their any deformation are it is intended that cover non-exclusive bag
Contain, for example, contain what process, method, system, product or the equipment of series of steps or unit were not necessarily limited to clearly to list
Those steps or unit, but may include clearly not listing or intrinsic for these processes, method, product or equipment
Other steps or unit.
The embodiment of the method in the embodiment of the present invention taken pictures is described below, the executive agent of this method taken pictures is to move
Terminal, the mobile terminal described in the embodiment of the present invention can be the intelligent mobile terminals such as mobile phone, flat board.
Refer to Fig. 1, be an embodiment of the method taken pictures in the embodiment of the present invention, the method is applied to mobile whole
End, described mobile terminal is provided with the LED lamp using for pocket lamp and camera flashlamp, is preset with half-light mould in described photographing unit
Formula, under described half-light pattern, described pocket lamp and described photographing unit can be opened simultaneously, and the method includes:
101st, under described half-light pattern, judge whether described pocket lamp and described photographing unit are opened simultaneously, if so, execute
Step 102；If it is not, normally using pocket lamp or photographing unit；
102nd, when receiving the photographing instruction of described photographing unit, judge whether the flash lamp of described photographing unit is opened；If
It is, execution step 103, if it is not, execution step 104；
103rd, turn off described pocket lamp, turned off the light using described sudden strain of a muscle and taken pictures, after being taken pictures using described flash lamp and finishing,
Open described pocket lamp；
104th, keep described pocket lamp to open, and taken pictures using described photographing unit.
Pass through in the embodiment of the present invention to arrange half-light pattern in the terminal, under half-light pattern, if pocket lamp and photograph
Camera is opened simultaneously, when receiving the photographing instruction of described photographing unit, judges whether the flash lamp of described photographing unit is opened；If
It is to turn off described pocket lamp, is turned off the light using described sudden strain of a muscle and taken pictures, after being taken pictures using described flash lamp and finishing, open described
Pocket lamp；If it is not, keeping described pocket lamp to open, and taken pictures using described photographing unit.Achieve in the embodiment of the present invention
When light intensity is weak, visibility is low, mobile terminal, on the basis of meeting illumination, can be opened photographing unit simultaneously be taken pictures,
Improve Consumer's Experience.
Normally due to a LED lamp of pocket lamp and photographing unit, flash lamp when pocket lamp uses, is needed by prior art
Camera flashlamp to be passed through drives, thus realizing opening, close and adjusting of pocket lamp.When opening pocket lamp, due to shining
Camera software resource is taken by pocket lamp, and now photographing unit occurs the phenomenon that can not open.Specifically, when opening photograph
When machine, a broadcast can be sent out to pocket lamp, judge pocket lamp state, if pocket lamp is to open, pocket lamp be closed
Close；When opening pocket lamp, send out a broadcast to photographing unit, judge camera state, if photographing unit is to open, exit photograph
Camera.
In the embodiment of the present invention, pass through flashlight systems drive module during mobile terminal-opening in mobile terminal system kernel
Middle pocket lamp is registered as an independent equipment, and generate can be with the equipment section of system user space shared data function
Point, under half-light pattern, pocket lamp can use as an independent equipment, in the case of in addition to half-light pattern, according to
Existing scheme uses pocket lamp.So under half-light pattern, pocket lamp does not need to go to open LED lamp by camera flashlamp,
Pocket lamp and photographing unit can be opened simultaneously.Wherein, system kernel can be: in android kernel, ios kernel, symbian
Core, windows phone kernel.
Optionally, methods described can also include:
In the state of described mobile terminal pocket lamp is in unlatching, if receiving the instruction that user enters photographing unit, carry
Show whether user enters described half-light pattern,
Or,
In the state of described mobile terminal photographing unit is in unlatching, if receiving the instruction that user opens pocket lamp, carry
Show whether user enters described half-light pattern.
Now, one of photographing unit or pocket lamp are being had been switched on, if receiving another in unlatching photographing unit or pocket lamp
During individual instruction, prompt the user whether to enter half-light pattern, because only that half-light pattern could start photographing unit and torch simultaneously
Cylinder, other situations can only be opened one of.
If receiving the instruction that user enters described half-light pattern, normally start another in photographing unit or pocket lamp
Individual, if receiving user do not enter described half-light pattern, one of pocket lamp or photographing unit can only be used, now can be by institute
State pocket lamp to close or exit described photographing unit.
Optionally, as shown in Fig. 2 described step 103 may include that further
1031st, turn off described pocket lamp, taken pictures using described flash lamp in the first Preset Time；
1032nd, open described pocket lamp in the second Preset Time after the completion of described flash lamp is taken pictures.
When flash lamp is opened, if desired taken pictures using flash lamp, then can first turn off pocket lamp, in the first Preset Time
Interior use flash lamp is taken pictures, and opens pocket lamp in the second Preset Time after the completion of flash lamp is taken pictures, when closing pocket lamp, can
First to close the LED lamp on mobile terminal, then normally using flash lamp (using this LED lamp instantaneous flash), in flash lamp
After the completion of taking pictures, reopen LED lamp.It is understood that close pocket lamp when, only by mobile terminal pocket lamp soft
Part button cuts out, and the LED lamp on mobile terminal is not closed, and during using flash lamp, increases LED lamp driving current, increases LED lamp
Brightness, realizes effect under flash lamp, upon taking a picture, recovers LED lamp brightness, specifically, can pass through universal input/output
(general purpose input output, gpio) interface or i2c (inter-integrated circuit) interface set
Put driving current size bigger to adjust the brightness of described LED lamp, driving current, the brightness of LED lamp is bigger.Wherein, described
One Preset Time and described second time can identical it is also possible to different.
Because reply light intensity main in the embodiment of the present invention is than dark situation, if needing before and after using flash lamp
When closing LED lamp, described first Preset Time and described second Preset Time can not be oversize, oversize when easily allowing user long
Between be in dark surrounds, meanwhile, if led light, extinguish too fast switching be also easily caused LED lamp damage or reduce led
Lamp service life, it is therefore preferred that described first Preset Time, the second Preset Time are respectively less than 3s and are more than 1s.
Optionally, methods described also includes:
When described photographing unit does not open flash lamp, and when described pocket lamp is opened, the brightness adjustment of described LED lamp is the
One brightness；
When described photographing unit opens flash lamp and described pocket lamp opens, if being taken pictures using described flash lamp, will
The brightness adjustment of described flash lamp is the second brightness；Take pictures finish after the brightness adjustment of described LED lamp is returned the first brightness；
Wherein, the corresponding brightness value of described second brightness is more than the corresponding brightness value of described first brightness.
Due to by universal input/output (general purpose input output, gpio) interface or i2c
(inter-integrated circuit) interface arranges driving current size to adjust the brightness of described LED lamp, therefore, first
The brightness value of brightness, the brightness value of the second brightness, can be represented by the driving current of LED lamp, for example, the first driving current
Corresponding first brightness, the corresponding brightness value of the first driving current is the brightness value of the first brightness, in the same manner, the second driving current pair
Answer the second brightness, the corresponding brightness value of the second driving current is the brightness value of the second brightness.
In some embodiments of the invention, when described photographing unit flash lamp is taken pictures, the brightness of described flash lamp is adjusted
Whole be the second brightness before, methods described also includes:
Obtain environment illumination intensity；
According to described environment illumination intensity, determine that the corresponding brightness value of described first brightness and described second brightness are corresponding
Brightness value.
Wherein, this environment illumination intensity information can be the luminous flux of mobile terminal camera, luminous flux be from light source to
The luminous power that all directions project, the light energy that is, the per unit time is projected, represent with φ, unit is lumen (lumen, letter
Claim lm).Aperture is used to control light to pass through the device that camera lens enters the light quantity of photosurface in fuselage, is usually located in camera lens,
Expression aperture size physical quantity be f value, for the camera lens having manufactured, the diameter of camera lens be have determined constant
, can only pass through to add polygon or circle inside camera lens, and the light to control camera lens for the poroid grating of variable area
Flux, this device is aperture.Under normal circumstances, the diameter of camera lens is bigger, and luminous flux also can be bigger, but luminous flux not only takes
Certainly in the diameter of camera lens, also relevant with aperture and eyeglass, luminous flux and aperture-coefficient are inversely proportional to, and just become with the light transmittance of eyeglass
Than.
The photographic head of mobile terminal is typically camera module, and camera lens, aperture, eyeglass have all been fixed, therefore, same light
The luminous flux of the photographic head under source is also substantially stationary.Under different light, the luminous flux of photographic head is different, therefore, is taking pictures every time
When, mobile intelligent terminal can read the luminous flux of now photographic head by bus.
Specifically, described according to described environment illumination intensity, determine the brightness value of described first brightness and described second bright
The mode spending corresponding brightness value may is that the luminous flux of the photographic head according to the mobile terminal obtaining, and preset light leads to
Measure table corresponding with LED lamp driving current, LED lamp driving current when determining startup pocket lamp, and when starting flash lamp, LED lamp drives
Streaming current, now, when starting pocket lamp, corresponding first brightness value of the first driving current of LED lamp is the first brightness and corresponds to
Brightness value, when starting flash lamp, the corresponding brightness value of the second driving current of LED lamp is the brightness value of the second brightness.
Optionally, methods described also includes:
If described mobile terminal is currently at described half-light pattern, when the dump energy of described mobile terminal is less than default ratio
During example, exit described half-light pattern, and point out user to select to keep it turned on pocket lamp or photographing unit；The selection of receive user refers to
Order, keeps it turned on pocket lamp and closes photographing unit, or keeps it turned on photographing unit closing pocket lamp；
If described mobile terminal is not presently within described half-light pattern, preset when the dump energy of described mobile terminal is less than
During ratio, forbid entering described half-light pattern.
So user is when mobile terminal electricity is low, you can to exit half-light pattern or to be prohibited from entering half-light pattern, with
Reduce electric quantity consumption.If likewise, mobile terminal enters battery saving mode, if photographing unit is set to still can enter, also forbidding
Enter half-light pattern.
The embodiment of in embodiment of the present invention mobile terminal is described below.
Refer to Fig. 3, be an embodiment schematic diagram of mobile terminal in the embodiment of the present invention, described mobile terminal is provided with
The LED lamp using for pocket lamp and camera flashlamp, is preset with half-light pattern, in described half-light pattern in described photographing unit
Under, described pocket lamp and described photographing unit can be opened simultaneously, and described mobile terminal includes:
Judging unit 301, under described half-light pattern, if described pocket lamp and described photographing unit are opened simultaneously, when
Receive described photographing unit photographing instruction when, judge whether the flash lamp of described photographing unit is opened；
Double open unit 302, for described photographing unit flash lamp open when, turn off described pocket lamp, using described sudden strain of a muscle
Turn off the light and taken pictures, after taking pictures using described flash lamp and finishing, open described pocket lamp；
Described double unit 302 of opening is additionally operable to, when the flash lamp of described photographing unit is closed, keep described pocket lamp to open, and
Taken pictures using described photographing unit.
Optionally, as shown in figure 4, described mobile terminal can also include:
Tip element 303, in the state of being in unlatching in described mobile terminal pocket lamp, if receive user enter
The instruction of photographing unit, prompts the user whether to enter described half-light pattern, or, it is in unlatching in described mobile terminal photographing unit
Under state, if receiving the instruction that user opens pocket lamp, prompt the user whether to enter described half-light pattern.
Optionally, as shown in figure 4, described mobile terminal can also include:
Closing unit 304, for when receiving the instruction that user does not enter described half-light pattern, described pocket lamp being closed
Close, or exit described photographing unit.
Optionally, described double open unit 302 and specifically can be used for:
Turn off described pocket lamp, taken pictures using described flash lamp in the first Preset Time；
Described pocket lamp is opened after the completion of described flash lamp is taken pictures in second Preset Time.
Optionally, as shown in figure 4, described mobile terminal can also include:
Brightness adjustment unit 305, for not opening flash lamp when described photographing unit, and when described pocket lamp is opened, by institute
The brightness adjustment stating LED lamp is the first brightness；When described photographing unit opens flash lamp and described pocket lamp opens, if using institute
State flash lamp to be taken pictures, the brightness adjustment of described flash lamp is the second brightness；Take pictures finish after described LED lamp is bright
Degree adjusts back the first brightness；
Wherein, the corresponding brightness value of described second brightness is more than the corresponding brightness value of described first brightness.
Optionally, as shown in figure 4, described mobile terminal can also include:
Acquiring unit 306, for when described photographing unit flash lamp is taken pictures, the brightness adjustment of described flash lamp is the
Before two brightness, obtain environment illumination intensity information；
Determining unit 307, for according to described environment illumination intensity information, determining the corresponding brightness value of described first brightness
The corresponding brightness value with described second brightness.
Optionally, described double open unit 302 and be additionally operable to:
If described mobile terminal is currently at described half-light pattern, when the dump energy of described mobile terminal is less than default ratio
During example, exit described half-light pattern, and point out user to select to keep it turned on one of pocket lamp or photographing unit；
If described mobile terminal is not presently within described half-light pattern, preset when the dump energy of described mobile terminal is less than
During ratio, forbid entering described half-light pattern.
The embodiment of the present invention also provides a kind of computer-readable storage medium, and wherein, this computer-readable storage medium can be stored with journey
Sequence, includes the part or all of step of the method at least taken pictures described in said method embodiment during this program performing.
Those skilled in the art can be understood that, for convenience and simplicity of description, in the above-described embodiments,
Description to each embodiment all emphasizes particularly on different fields, and does not have the part describing in detail, may refer to other embodiment in certain embodiment
Associated description.
It should be noted that for aforesaid each method embodiment, in order to be briefly described, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should know, the present invention is not limited by described sequence of movement because
According to the present invention, some steps can be carried out using other orders or simultaneously.Secondly, those skilled in the art also should know
Know, embodiment described in this description belongs to preferred embodiment, involved action and the module not necessarily present invention
Necessary.
It should be understood that disclosed system in several embodiments provided herein, apparatus and method are permissible
Realize by another way.For example, device embodiment described above is only schematically, for example, described unit
Divide, only a kind of division of logic function, actual can have other dividing mode when realizing, for example multiple units or assembly
Can in conjunction with or be desirably integrated into another system, or some features can be ignored, or does not execute.Another, shown or
The coupling each other discussing or direct-coupling or communication connection can be by some interfaces, the indirect coupling of device or unit
Close or communicate to connect, can be electrical, mechanical or other forms.
The described unit illustrating as separating component can be or may not be physically separate, show as unit
The part showing can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.The mesh to realize this embodiment scheme for some or all of unit therein can be selected according to the actual needs
's.
In addition, can be integrated in a processing unit in each functional unit in each embodiment of the present invention it is also possible to
It is that unit is individually physically present it is also possible to two or more units are integrated in a unit.Above-mentioned integrated list
Unit both can be to be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If described integrated unit is realized and as independent production marketing or use using in the form of SFU software functional unit
When, can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part in other words prior art being contributed or all or part of this technical scheme can be in the form of software products
Embody, this computer software product is stored in a storage medium, including some instructions with so that a computer
Equipment (can be personal computer, server, or network equipment etc.) executes the complete of each embodiment methods described of the present invention
Portion or part steps.And aforesaid storage medium includes: u disk, portable hard drive, read only memory (rom, read-only
Memory), random access memory (ram, random access memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
The above, above example only in order to technical scheme to be described, is not intended to limit；Although with reference to front
State embodiment the present invention has been described in detail, it will be understood by those within the art that: it still can be to front
State the technical scheme described in each embodiment to modify, or equivalent is carried out to wherein some technical characteristics；And these
Modification or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (14)
1. a kind of method taken pictures, is applied to mobile terminal it is characterised in that described mobile terminal is provided with for pocket lamp and photograph
Machine flash lamp use LED lamp, be preset with half-light pattern in described photographing unit, under described half-light pattern, described pocket lamp and
Described photographing unit can be opened simultaneously, and methods described includes:
Under described half-light pattern, if described pocket lamp and described photographing unit are opened, when the bat receiving described photographing unit simultaneously
According to during instruction, judge whether the flash lamp of described photographing unit is opened；
If so, turn off described pocket lamp, turned off the light using described sudden strain of a muscle and taken pictures, after being taken pictures using described flash lamp and finishing, open
Open described pocket lamp；
If it is not, keeping described pocket lamp to open, and taken pictures using described photographing unit.
2. method according to claim 1 is it is characterised in that methods described also includes:
In the state of described mobile terminal pocket lamp is in unlatching, if receiving the instruction that user enters photographing unit, point out to use
Whether family enters described half-light pattern,
Or,
In the state of described mobile terminal photographing unit is in unlatching, if receiving the instruction that user opens pocket lamp, point out to use
Whether family enters described half-light pattern.
3. method according to claim 2 is it is characterised in that methods described also includes:
If receiving the instruction that user does not enter described half-light pattern, described pocket lamp being closed, or exits described photograph
Machine.
4. method according to claim 1 is it is characterised in that described turn off described pocket lamp, using described sudden strain of a muscle turn off the light into
Row is taken pictures, and after taking pictures using described flash lamp and finishing, opens described pocket lamp, comprising:
Turn off described pocket lamp, taken pictures using described flash lamp in the first Preset Time；
Described pocket lamp is opened after the completion of described flash lamp is taken pictures in second Preset Time.
5. method according to claim 1 it is characterised in that
Methods described also includes:
When described photographing unit does not open flash lamp, and when described pocket lamp is opened, the brightness adjustment of described LED lamp is bright for first
Degree；
When described photographing unit opens flash lamp and described pocket lamp opens, if being taken pictures using described flash lamp, will be described
The brightness adjustment of flash lamp is the second brightness；Take pictures finish after the brightness adjustment of described LED lamp is returned the first brightness；
Wherein, the corresponding brightness value of described second brightness is more than the corresponding brightness value of described first brightness.
6. method according to claim 1 is it is characterised in that when described photographing unit flash lamp is taken pictures, by described sudden strain of a muscle
Before the brightness adjustment of light lamp is the second brightness, methods described also includes:
Obtain environment illumination intensity information；
According to described environment illumination intensity information, determine that the corresponding brightness value of described first brightness and described second brightness are corresponding
Brightness value.
7. method according to claim 1 is it is characterised in that methods described also includes:
If described mobile terminal is currently at described half-light pattern, when the dump energy of described mobile terminal is less than preset ratio
When, exit described half-light pattern, and point out user to select to keep it turned on one of pocket lamp or photographing unit；
If described mobile terminal is not presently within described half-light pattern, when the dump energy of described mobile terminal is less than preset ratio
When, forbid entering described half-light pattern.
8. a kind of mobile terminal is it is characterised in that described mobile terminal is provided with the led using for pocket lamp and camera flashlamp
Lamp, is preset with half-light pattern in described photographing unit, under described half-light pattern, described pocket lamp and described photographing unit can be opened simultaneously
Open, described mobile terminal includes:
Judging unit, under described half-light pattern, if described pocket lamp and described photographing unit are opened, when receiving simultaneously
State photographing unit photographing instruction when, judge whether the flash lamp of described photographing unit is opened；
Double open unit, for described photographing unit flash lamp open when, turn off described pocket lamp, turned off the light using described sudden strain of a muscle and carry out
Take pictures, after taking pictures using described flash lamp and finishing, open described pocket lamp；
Described double unit of opening is additionally operable to, when the flash lamp of described photographing unit is closed, keep described pocket lamp to open, and use institute
State photographing unit to be taken pictures.
9. mobile terminal according to claim 8 is it is characterised in that described mobile terminal also includes:
Tip element, in the state of being in unlatching in described mobile terminal pocket lamp, if receive user to enter photographing unit
Instruction, prompt the user whether to enter described half-light pattern, or, be in the state of unlatching in described mobile terminal photographing unit
Under, if receiving the instruction that user opens pocket lamp, prompt the user whether to enter described half-light pattern.
10. mobile terminal according to claim 9 is it is characterised in that described mobile terminal also includes:
Closing unit, for when receiving the instruction that user does not enter described half-light pattern, described pocket lamp being closed, or
Exit described photographing unit.
11. mobile terminals according to claim 8 it is characterised in that described double open unit specifically for:
Turn off described pocket lamp, taken pictures using described flash lamp in the first Preset Time；
Described pocket lamp is opened after the completion of described flash lamp is taken pictures in second Preset Time.
12. mobile terminals according to claim 8 are it is characterised in that described mobile terminal also includes:
Brightness adjustment unit, for not opening flash lamp when described photographing unit, and when described pocket lamp is opened, by described LED lamp
Brightness adjustment be the first brightness；When described photographing unit opens flash lamp and described pocket lamp opens, if using described flash of light
Lamp is taken pictures, and the brightness adjustment of described flash lamp is the second brightness；Take pictures finish after by the brightness adjustment of described LED lamp
Return the first brightness；
Wherein, the corresponding brightness value of described second brightness is more than the corresponding brightness value of described first brightness.
13. mobile terminals according to claim 8 are it is characterised in that described mobile terminal also includes:
Acquiring unit, for when described photographing unit flash lamp is taken pictures, the brightness adjustment of described flash lamp being the second brightness
Before, obtain environment illumination intensity information；
Determining unit, for according to described environment illumination intensity information, determining the corresponding brightness value of described first brightness and described
The corresponding brightness value of second brightness.
14. mobile terminals according to claim 8 are it is characterised in that described pair is opened unit and be additionally operable to:
If described mobile terminal is currently at described half-light pattern, when the dump energy of described mobile terminal is less than preset ratio
When, exit described half-light pattern, and point out user to select to keep it turned on one of pocket lamp or photographing unit；
If described mobile terminal is not presently within described half-light pattern, when the dump energy of described mobile terminal is less than preset ratio
When, forbid entering described half-light pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611004105.XA CN106341616B (en) | 2016-11-15 | 2016-11-15 | Photographing method and mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611004105.XA CN106341616B (en) | 2016-11-15 | 2016-11-15 | Photographing method and mobile terminal |
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| CN106341616A true CN106341616A (en) | 2017-01-18 |
| CN106341616B CN106341616B (en) | 2020-04-21 |
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| CN106341616B (en) | 2020-04-21 |
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