WO2023061326A1

WO2023061326A1 - Photographing method and apparatus, and electronic device

Info

Publication number: WO2023061326A1
Application number: PCT/CN2022/124354
Authority: WO
Inventors: 马文超
Original assignee: 维沃移动通信有限公司
Priority date: 2021-10-11
Filing date: 2022-10-10
Publication date: 2023-04-20
Also published as: CN113873161A

Abstract

The present application belongs to the technical field of photography. Disclosed are a photographing method and apparatus, and an electronic device. The electronic device comprises a photographing apparatus, the photographing apparatus comprises an image signal processor, and the image signal processor comprises a plurality of functional modules. The method comprises: if a photographic preview interface is displayed, acquiring target parameter information; according to the target parameter information, determining a target functional module from among a plurality of functional modules, and turning off the target functional module; and in response to a picture photographing operation that is implemented on the photographic preview interface, generating a first image when the target functional module is in a turned-off state.

Description

Shooting method, device and electronic equipment

Cross References to Related Applications

This application claims priority to Chinese patent application 202111183483.X filed on October 11, 2021, entitled "Photographing Method, Device and Electronic Equipment", the entire content of which is incorporated herein by reference.

technical field

The present application belongs to the technical field of photographing, and more specifically relates to a photographing method, device and electronic equipment.

Background technique

With the development of computer technology, functions of terminal devices become more and more powerful, and a camera function is a common function of terminal devices. With the rapid development of photographing technology, the photographing function of terminal equipment is becoming more and more powerful, and users have higher and higher requirements for photographing.

In order to pursue the effect, the current camera has added many special functions. These functions include complex algorithm processing modules, resulting in a sharp increase in power consumption, causing the terminal device to become hot, and reducing the use time of the terminal device.

Contents of the invention

The purpose of the embodiments of the present application is to provide a photographing method, device, and electronic equipment, which can solve the problems in the prior art that the power consumption of the terminal equipment increases during the photographing process and the use time of the terminal equipment is reduced.

In the first aspect, an embodiment of the present application provides a photographing method applied to electronic equipment, the photographing device includes an image signal processor, the image signal processor includes a plurality of functional modules, and the method includes:

Obtain target parameter information when the shooting preview interface is displayed;

determining a target function module from the plurality of function modules according to the target parameter information, and closing the target function module;

In response to a photographing operation performed on the photographing preview interface, a first image is generated when the target function module is in a closed state.

In the second aspect, an embodiment of the present application provides a photographing device, which is applied to electronic equipment, the photographing device includes an image signal processor, the image signal processor includes a plurality of functional modules, and the device includes:

An acquisition module, configured to acquire target parameter information when the shooting preview interface is displayed;

A control module, configured to determine a target function module from the plurality of function modules according to the target parameter information, and close the target function module;

A generating module, configured to generate a first image when the target function module is in a closed state in response to a photographing operation performed on the photographing preview interface.

In a third aspect, an embodiment of the present application provides an electronic device, the electronic device includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor, and the program or instruction is The processor implements the steps of the method described in the first aspect when executed.

In a fourth aspect, an embodiment of the present application provides a readable storage medium, on which a program or an instruction is stored, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented .

In the fifth aspect, the embodiment of the present application provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions, so as to implement the first aspect the method described. In a sixth aspect, the embodiment of the present application further provides an electronic device configured to execute the steps of the method described in the first aspect.

In a seventh aspect, the embodiment of the present application provides a computer program product that can be executed by a processor to implement the steps of the method described in the first aspect.

In the embodiment of the present application, when the shooting preview interface is displayed, the electronic device will obtain the target parameter information, and according to the target parameter information, determine the target function module from a plurality of function modules, and close the target function module, and then shoot Get the first image. That is, when taking an image, it will first determine the target functional module from multiple functional modules according to the acquired target parameter information, and then turn off the target functional module, thereby reducing the complexity of the photographing process, reducing power consumption, and improving How long the electronic device is used.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention.

FIG. 1 is a flow chart of the shooting method provided by the embodiment of the present application;

FIG. 2 is a schematic structural diagram of a photographing device provided in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of an electronic device provided in an embodiment of the present application;

FIG. 4 is a schematic structural diagram of an electronic device provided by another embodiment of the present application.

Detailed ways

The following will clearly describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of them. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in this application belong to the protection scope of this application.

The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein, and that references to "first," "second," etc. distinguish Objects are generally of one type, and the number of objects is not limited. For example, there may be one or more first objects. In addition, "and/or" in the specification and claims means at least one of the connected objects, and the character "/" generally means that the related objects are an "or" relationship.

The photographing method provided by the embodiment of the present application will be described in detail below through specific embodiments and application scenarios with reference to the accompanying drawings.

Please refer to FIG. 1 , which is a flow chart of a shooting method provided by an embodiment of the present application. The method can be applied to electronic equipment, and the electronic equipment can be a mobile phone, a tablet computer, a notebook computer, and the like. The electronic device includes a camera device, and the camera device includes an image signal processor (Image Signal Processing, ISP) and an image sensor sensor. Wherein, the image signal processor ISP communicates with the image sensor sensor. The image signal processor ISP includes multiple functional modules. The multiple functional modules include a functional module associated with each camera module. The multiple functional modules also include a first image processing sub-module and a second image processing sub-module, wherein the first image processing sub-module is a module for performing special processing on images, and the first image processing sub-module may include a noise reduction module , used to denoise the image. The second image processing sub-module is a module for performing necessary processing on the image, and the second image processing sub-module may include an image conversion module (demosaic module) and an image generation module (JPEG generation module). The demosaic module is used to convert the Bell image (RAW Image Format, RAW) output by the image sensor into a true color image, and the JPEG generation module is used to convert the true color image into a jpeg format image.

Generally, an electronic device with a shooting function can provide users with a variety of shooting modes, such as but not limited to: normal camera mode, flash mode, panorama mode, beauty mode, portrait mode, anti-shake mode, night scene mode , Time-lapse camera mode. It can be understood that the so-called flashlight mode refers to controlling the state of the flashlight switch to be on, and usually the flashlight mode will be turned on simultaneously with other modes. Correspondingly, the image signal processor ISP includes functional modules associated with each shooting mode. For example, for the anti-shake mode, the image signal processor ISP has a corresponding anti-shake module. For another example, for the flash light mode, the image signal processor ISP corresponds to a flash light control module. For another example, for any one of the above photographing modes, all the first image processing sub-modules and all the second image processing sub-modules in the image processing module are in the ON state.

In related technologies, for example, when the camera application is in the anti-shake mode, the electronic device will at least turn on the anti-shake module and the noise reduction module in the image signal processor ISP, and at this time, the anti-shake module in the image signal processor ISP and Noise Cancellation module will be on. For another example, when the camera application program is in the flashlight mode, the electronic device will at least turn on the flashlight control module and the noise reduction module in the image signal processor ISP. At this time, the flashlight control module and the noise reduction module in the image signal processor ISP will be on. According to the above two examples, it can be seen that when the user selects different shooting modes, different functional modules will be turned on, which will lead to a sharp increase in power consumption of the electronic device and reduce the use time of the electronic device.

In FIG. 1 , the photographing method may include the following steps S1100 to S1300 , which will be described in detail below.

Step S1100, when the shooting preview interface is displayed, acquire target parameter information.

In this embodiment, the electronic device includes a camera application program, and the shooting preview interface is an interface displayed after entering the camera application program. Here, the camera application may be entered in different ways, for example, the user may click the icon of the camera application displayed on the display screen of the electronic device to enter the shooting preview interface of the camera application. For another example, in the process of running other application programs in the electronic device, the camera application program may be called through the camera call interface of other application programs to enter the shooting preview interface of the camera application program.

In this embodiment, when the shooting preview interface is displayed, the user can select the target shooting mode to be shot in the shooting preview interface.

For example, the shooting preview interface provides general photo mode, flash mode, panorama mode, beauty mode, portrait mode, anti-shake mode, night scene mode, time-lapse camera mode, etc. The user can select the anti-shake mode as the target camera mode, and when the target camera mode is the anti-shake mode, the anti-shake module and the noise reduction module in the image signal processor ISP will be turned on. The user can also select the flashlight mode, that is, control the flashlight switch control to be in the on state, and the flashlight control module and the noise reduction module in the image information processor ISP will be in the on state.

The target parameter information includes at least one item of shooting scene information and use state information of the electronic device.

The above shooting scene information includes at least one of the following: brightness information of the shooting scene, category information of the shooting scene. The brightness information of the shooting scene may be the brightness level of the current shooting scene, for example, the brightness level of the current shooting scene may be medium brightness, low brightness and high brightness. The category information of the shooting scene may be the type of the environment where the current shooting scene is located and the types of the shooting objects in the current shooting scene. Wherein, the environment type of the current shooting scene may be, for example, whether the current shooting scene is an indoor scene or an outdoor scene. The type of the object to be photographed in the current shooting scene may be, for example, whether the object in the current shooting scene is a person, an object, or a scene.

The above use status information includes at least attitude information. In this embodiment, when the shooting preview interface is displayed, the attitude detection module such as a gyroscope in the electronic equipment can detect the current attitude of the electronic equipment to obtain the attitude information of the electronic equipment, and then judge based on the attitude information Whether the electronic equipment shakes.

When the shooting preview interface is displayed, after obtaining the target parameter information, enter:

Step S1200, according to the target parameter information, determine the target function module from multiple function modules, and close the target function module.

In an example, the target parameter information includes at least one item of shooting scene information and usage state information of the electronic device. In this example, in this step S1200, according to the target parameter information, determining the target function module from the multiple function modules, and closing the target function module may further include: determining from the multiple function modules that is related to the target parameter information The relevant functional modules are used as the target functional modules.

For example, the user can select the anti-shake mode as the target camera mode, and when the target camera mode is the anti-shake mode, the anti-shake module and the noise reduction module in the image signal processor ISP will be turned on. When the target parameter information is: high brightness, it means that even if no noise reduction processing is performed on the captured image, it will not have a great impact on the photographing effect, and the electronic device can turn off the noise reduction module to reduce the noise reduction processing power of the image. consumption. When the target parameter information is attitude information, and the attitude information indicates that the current shaking of the electronic device is very small, it means that even if no anti-shake processing is performed on the captured image, it will not have a great impact on the photo effect, and the electronic device can turn off the anti-shake module , power consumption for anti-shake processing with noise reduction. When the target parameter information is: high brightness and attitude information, and the attitude information indicates that the current shaking of the electronic device is very small, the electronic device can turn off the noise reduction module and the anti-shake module.

For another example, the user can also select the flashlight mode, that is, control the flashlight switch control to be in the on state, and the flashlight control module and the noise reduction module in the image information processor ISP will be in the on state. That is, the target function modules include a flashlight control module and a noise reduction module. When the target parameter information is high brightness and is an outdoor environment, indicating that even if the flashlight is not turned on, the photographing effect will not be greatly affected, the electronic device may turn off the flashlight control module to reduce the power consumption of the flashlight.

In this embodiment, based on the target parameter information obtained in the above step S1100, it will determine the target function module that needs to be turned off from the function modules that have been turned on. Even after the target function module is turned off, the impact on the photographing effect is very small. At the same time, the power consumption of the electronic equipment is reduced, and the service life of the electronic equipment is increased.

In one example, the target parameter information includes battery power information. In this example, in this step S1200, according to the target parameter information, determining the target function module from multiple function modules, and closing the target function module may further include: when the battery power information is lower than the preset power threshold, from the All the functional modules except the image conversion module and the image generation module are determined among the plurality of functional modules as the target functional modules.

In this example, the target function module includes all function modules except the image conversion module and the image generation module among the plurality of function modules.

The preset power threshold may be a value set according to actual application scenarios and actual needs. The preset power threshold may be a preset power percentage, for example, the preset power threshold may be 10%.

The battery power information may be a battery power percentage, for example, the battery power information may be 9% or 80%.

In this example, when the power level of the battery is lower than the preset threshold, it will shut down all the functional modules except the image conversion module and the image generation module among the multiple functional modules.

For example, when the shooting preview interface is displayed, since the battery power is 9%, which is 10% lower than the preset power threshold, at this time, the electronic device will shut down other modules except the demosaic module and the JPEG generation module. All functional modules. At this time, it has nothing to do with the shooting mode selected by the user, or it has nothing to do with the shooting mode selected by the user.

According to this step, when the battery power of the electronic device is lower than the preset power threshold, only two modules, the demosaic module and the JPEG generation module, are turned on to generate thumbnail images, which not only meets the needs of users for taking pictures, but also reduces the electronic cost. The power consumption of the device increases the usage time of the electronic device.

After determining the target function module from the plurality of function modules according to the target parameter information, and closing the target function module, enter:

Step S1300, in response to the photographing operation performed on the photographing preview interface, when the target function module is in a closed state, a first image is generated.

In this embodiment, the user can perform a click operation on the camera button on the shooting preview interface, and the electronic device can generate the first image when the target function module is in a closed state.

In one example, when the target parameter information includes at least one item of shooting scene information and usage status information of the electronic device, the first image is generated after only turning off functional modules that do not affect image quality image.

In one example, when the target functional modules are all other functional modules determined among the plurality of functional modules except the image conversion module and the image generation module, the first image is the image The second image output by the sensor sensor is processed by the demosaic module and the JPEG generation module. The second image is the above Bell image, and the second image can also be called a thumbnail image. It can be understood that, when the battery power of the electronic device is lower than the preset power threshold, only two modules, the demosaic module and the JPEG generating module, are turned on.

In this example, when the battery power information is lower than the preset power threshold, all functional modules except the demosaic module and the JPEG generation module will be turned off, and only a thumbnail image will be generated at this time.

In this example, when the battery power of the electronic device is lower than the preset power threshold, only two modules, the demosaic module and the JPEG generation module, are turned on to generate thumbnail images, which not only meets the needs of users for taking photos, but also reduces the cost of electronic devices. The power consumption of the device increases the usage time of the electronic device.

According to the embodiment of the present application, when the shooting preview interface is displayed, the electronic device will obtain the target parameter information, and according to the target parameter information, determine the target function module from a plurality of function modules, and close the target function module, and then shoot to obtain first image. That is, when taking an image, it will first determine the target functional module from multiple functional modules according to the acquired target parameter information, and then turn off the target functional module, thereby reducing the complexity of the photographing process, reducing power consumption, and improving How long the electronic device is used.

In one embodiment, when the target parameter information includes battery power information, after performing the above step S1200 and determining the target function module from the plurality of function modules according to the target parameter information, The photographing method of the present disclosure may further include the following steps S2100-S2300:

Step S2100, when the target function module is in a closed state, acquire a second image.

The second image is an image output by the image sensor, and the second image output by the image sensor is the above Bell image.

Step S2200, acquiring the function module information preset by the user.

The preset functional module information may include: the functional module information of the functional module associated with the target camera mode selected by the user on the shooting preview interface, and the preset functional module information may also include the module function information of the first image processing sub-module .

For example, the user selects the anti-shake mode as the target camera mode before, and when the target camera mode is the anti-shake mode, the anti-shake module in the image signal processor ISP is in the on state, and at this time, the noise reduction module is also in the on state, Here, the module information of the anti-shake module and the module information of the noise reduction module may be used as preset functional module information.

For another example, if the user selects the flashlight mode before, that is, the control of the flashlight switch control is turned on, the flashlight control module in the image information processor ISP will be turned on, and at this time, the noise reduction module is also turned on. Here, the flashlight can be The module information of the control module and the module information of the noise reduction module serve as preset functional module information.

Step S2300, saving the second image and functional module information.

In this embodiment, it will save the Bell image output by the image sensor and the function module information set by the user to the electronic device for subsequent use.

In an example, it may first package the second image and functional module information, and encrypt the packaged third image and functional module information.

In this example, it will first package the second image and functional module information, then encrypt the packaged second image and functional module information to obtain ciphertext information, and finally save the ciphertext information to the storage module in the electronic device.

In this embodiment, it also saves the Bell image output by the image sensor, the functional module information set by the user, 3A statistical information, and gyroscope information to the electronic device for subsequent use.

The above 3A statistics include autofocus (AF), auto exposure (AE) and auto white balance (AWB).

In this example, it will first pack the second image, functional module information, 3A statistical information, and gyroscope information, and then encrypt the packaged second image, functional module information, 3A statistical information, and gyroscope information to obtain ciphertext information, and finally Save the ciphertext information to the storage module in the electronic device.

It is understandable that the automatic exposure (AE) and automatic white balance (AWB) in the 3A statistical information can be recalculated based on the Bell image output by the image sensor, and the automatic focus (AF) in the 3A statistical information is usually after taking a picture It can be determined, so 3A statistical information is not necessary information.

It can be understood that the gyroscope information is used to obtain the attitude information of the electronic device, which has an impact on the anti-shake effect. The gyroscope information is only needed when the user selects the shooting mode as the anti-shake mode.

According to this embodiment, it will store the Bell image output by the image sensor and the function module information preset by the user, so as to restore the normal image after the battery power is sufficient, so as to meet the personalized needs of the user.

In one embodiment, after performing the above step S2300 to save the second image and the functional module information, the shooting method of the present disclosure may further include the following steps S3100-S3300:

Step S3100, when the battery power information is greater than the preset power threshold, load the saved second image and functional module information.

In this embodiment, when the battery power information of the electronic device is greater than the preset power threshold, the previously saved second image and function module information will be loaded.

Step S3200, enabling the function module indicated by the function module information.

Step S3300, when the functional module is in an on state, generate a fourth image according to the second image and the functional module.

According to this embodiment, after the battery is fully charged, it will restore an image with a normal effect based on the Bell image output by the image sensor and the function module information preset by the user, so as to meet the personalized needs of the user.

Corresponding to the above embodiment, referring to FIG. 2, the embodiment of the present application also provides a photographing device 200, which is applied to an electronic device, the electronic device includes a camera, the camera includes an image signal processor, and the image signal processor includes multiple functions Module, the shooting device 200 includes:

The obtaining module 210 is configured to obtain target parameter information when the shooting preview interface is displayed.

The control module 220 is configured to determine a target function module from the plurality of function modules according to the target parameter information, and shut down the target function module.

The generation module 230 is configured to generate a first image when the target function module is in a closed state in response to a photographing operation performed on the photographing preview interface.

In one embodiment, the target parameter information includes at least one item of shooting scene information and usage state information of the electronic device. The control module 220 is specifically configured to: determine a function module related to the target parameter information from the plurality of function modules as the target function module.

In one embodiment, the shooting scene information includes at least one of the following: brightness information of the shooting scene, category information of the shooting scene; and,

The use status information includes at least posture information.

In one embodiment, the camera device further includes an image sensor, the plurality of functional modules at least include an image conversion module and an image generation module, and the target parameter information includes battery power information,

The control module 220 is further configured to determine, from the plurality of functional modules, all other functional modules except the image conversion module and the image generation module when the battery power information is lower than a preset power threshold. A function module is used as the target function module.

In one embodiment, the photographing device 200 further includes a storage module (not shown in the figure).

The obtaining module 210 is further configured to obtain the second image when the target function module is in a closed state; and obtain function module information preset by the user.

a storage module, configured to save the second image and the information of the functional modules.

In one embodiment, the storage module is further configured to: package the second image and the functional module information; encrypt the packaged second image and the functional module information.

In one embodiment, the control module 220 is further configured to load the saved second image and the function module information when the battery power information is greater than a preset power threshold; and, enable the function module The functional module indicated by the information.

The generation module 230 is further configured to generate a third image according to the second image and the function module when the function module is in an on state.

The photographing device in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The device may be a mobile electronic device or a non-mobile electronic device. Exemplarily, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a handheld computer, a vehicle electronic device, a wearable device, an ultra-mobile personal computer (ultra-mobile personal computer, UMPC), a netbook or a personal digital assistant (personal digital assistant). assistant, PDA), etc., non-mobile electronic devices can be servers, network attached storage (Network Attached Storage, NAS), personal computer (personal computer, PC), television (television, TV), teller machine or self-service machine, etc., this application Examples are not specifically limited.

The photographing device in the embodiment of the present application may be a device with an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in this embodiment of the present application.

The photographing device provided in the embodiment of the present application can realize various processes realized in the foregoing method embodiments, and to avoid repetition, details are not repeated here.

Corresponding to the above embodiment, optionally, as shown in FIG. 3 , the embodiment of the present application further provides an electronic device 300, including a processor 301 and a memory 302, which are stored in the memory 302 and can be stored in the processor 301. The program or instruction running on the computer, when the program or instruction is executed by the processor 301, realizes the various processes of the above-mentioned shooting method embodiment, and can achieve the same technical effect. To avoid repetition, details are not repeated here.

It should be noted that the electronic devices in the embodiments of the present application include the above-mentioned mobile electronic devices and non-mobile electronic devices.

FIG. 4 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.

The electronic device 400 includes but is not limited to: a radio frequency unit 401, a network module 402, an audio output unit 403, an input unit 404, a sensor 405, a display unit 406, a user input unit 407, an interface unit 408, a memory 409, and a processor 410, etc. part.

Those skilled in the art can understand that the electronic device 400 can also include a power supply (such as a battery) for supplying power to various components, and the power supply can be logically connected to the processor 410 through the power management system, so that the management of charging, discharging, and function can be realized through the power management system. Consumption management and other functions. The structure of the electronic device shown in FIG. 4 does not constitute a limitation to the electronic device, and the electronic device may include more or fewer components than shown in the figure, or combine some components, or arrange different components, which will not be repeated here. .

Wherein, the processor 410 is configured to obtain target parameter information when the shooting preview interface is displayed; determine a target function module from the plurality of function modules according to the target parameter information, and close the target function module ; In response to the photographing operation performed on the photographing preview interface, when the target function module is in a closed state, generating a first image.

In one embodiment, the target parameter information includes at least one item of shooting scene information and usage state information of the electronic device. The processor 410 is further configured to determine a function module related to the target parameter information from the plurality of function modules as the target function module.

In one embodiment, the camera device further includes an image sensor, the plurality of functional modules include at least an image conversion module and an image generation module, and the target parameter information includes battery power information. The processor 410 is further configured to determine, from the plurality of functional modules, all other functional modules except the image conversion module and the image generation module when the battery power information is lower than a preset power threshold. A function module is used as the target function module.

In one embodiment, the processor 410 is further configured to obtain the second image when the target function module is in an off state; obtain the function module information preset by the user; save the second image and the Information about the functional modules described above.

In one embodiment, the processor 410 is further configured to package the second image and the functional module information; encrypt the packaged second image and the functional module information.

In one embodiment, the processor 410 is further configured to load the saved second image and the function module information when the battery power information is greater than a preset power threshold; The indicated functional module; when the functional module is in an on state, generate a third image according to the second image and the functional module.

It should be understood that, in the embodiment of the present application, the input unit 404 may include a graphics processor (Graphics Processing Unit, GPU) 4041 and a microphone 4042, and the graphics processor 4041 is used for the image capture device ( Such as the image data of the still picture or video obtained by the camera) for processing. The display unit 406 may include a display panel 4061, and the display panel 4061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 407 includes a touch panel 4071 and other input devices 4072 . The touch panel 4071 is also called a touch screen. The touch panel 4071 may include two parts, a touch detection device and a touch controller. Other input devices 4072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here. Memory 409 may be used to store software programs as well as various data, including but not limited to application programs and operating systems. The processor 410 may integrate an application processor and a modem processor, wherein the application processor mainly processes operating systems, user interfaces, and application programs, and the modem processor mainly processes wireless communications. It can be understood that the foregoing modem processor may not be integrated into the processor 410 .

The embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored, and when the program or instruction is executed by a processor, each process of the above-mentioned video processing method embodiment is realized, and the same To avoid repetition, the technical effects will not be repeated here.

Wherein, the processor is the processor in the electronic device described in the above embodiments. The readable storage medium includes computer readable storage medium, such as computer read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc. The embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to realize the various aspects of the above shooting method embodiments process, and can achieve the same technical effect, in order to avoid repetition, it will not be repeated here.

It should be understood that the chips mentioned in the embodiments of the present application may also be called system-on-chip, system-on-chip, system-on-a-chip, or system-on-a-chip.

It should be noted that, in this document, the term "comprising", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Through the description of the above embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation. Based on such an understanding, the technical solution of the present application can be embodied in the form of computer software products, which are stored in a storage medium (such as ROM/RAM, magnetic disk, etc.) , optical disc), including several instructions to enable a terminal (which may be a mobile phone, computer, server, or network device, etc.) to execute the methods described in various embodiments of the present application.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementations. The above-mentioned specific implementations are only illustrative and not restrictive. Those of ordinary skill in the art will Under the inspiration of this application, without departing from the purpose of this application and the scope of protection of the claims, many forms can also be made, all of which belong to the protection of this application.

Claims

A shooting method, applied to electronic equipment, the electronic equipment includes a camera, the camera includes an image signal processor, the image signal processor includes a plurality of functional modules, the method includes:

Obtain target parameter information when the shooting preview interface is displayed;

determining a target function module from the plurality of function modules according to the target parameter information, and closing the target function module;

In response to a photographing operation performed on the photographing preview interface, a first image is generated when the target function module is in a closed state.
The method according to claim 1, wherein the target parameter information includes at least one item of shooting scene information and usage state information of the electronic device;

The determining the target function module from the plurality of function modules according to the target parameter information includes:

A function module related to the target parameter information is determined from the plurality of function modules as the target function module.
The method according to claim 2, wherein the shooting scene information includes at least one of the following: brightness information of the shooting scene, category information of the shooting scene; and,

The use status information includes at least posture information.
The method according to claim 1, wherein the camera device further includes an image sensor, the plurality of functional modules at least include an image conversion module and an image generation module, and the target parameter information includes battery power information,

The determining the target function module from the plurality of function modules according to the target parameter information includes:

When the battery power information is lower than a preset power threshold, determine all functional modules from the plurality of functional modules except the image conversion module and the image generation module as the target functional module.
The method according to claim 4, after determining the target function module from the plurality of function modules according to the target parameter information, further comprising:

Acquiring a second image when the target function module is in a closed state; wherein, the second image is an image output by the image sensor;

Obtain the function module information preset by the user;

Save the second image and the functional module information.
The method according to claim 5, before saving the second image and the functional module information, further comprising:

Packing the second image and the functional module information;

Encrypting the packaged second image and the functional module information.
The method according to claim 5, after the saving of the second image and the functional module information, further comprising:

When the battery power information is greater than a preset power threshold, load the saved second image and the functional module information;

Turn on the functional module indicated by the functional module information;

When the functional module is in an on state, a third image is generated according to the second image and the functional module.
A photographing device, applied to electronic equipment, the electronic equipment includes a camera, the camera includes an image signal processor, the image signal processor includes a plurality of functional modules, and the device includes:

An acquisition module, configured to acquire target parameter information when the shooting preview interface is displayed;

A control module, configured to determine a target function module from the plurality of function modules according to the target parameter information, and close the target function module;

A generating module, configured to generate a first image when the target function module is in a closed state in response to a photographing operation performed on the photographing preview interface.
The device according to claim 8, wherein the target parameter information includes at least one item of shooting scene information and usage state information of the electronic device;

The control module is specifically used for:

A function module related to the target parameter information is determined from the plurality of function modules as the target function module.
The device according to claim 9, wherein the shooting scene information includes at least one of the following: brightness information of the shooting scene, category information of the shooting scene; and,

The use status information includes at least posture information.
The device according to claim 8, wherein the camera device further includes an image sensor, the plurality of functional modules at least include an image conversion module and an image generation module, and the target parameter information includes battery power information,

The control module is further configured to, when the battery power information is lower than a preset power threshold, determine from the plurality of functional modules other than the image conversion module and the image generation module All functional modules are used as the target functional modules.
The apparatus of claim 11, further comprising:

The acquisition module is further configured to acquire a second image when the target function module is in a closed state after the target function module is determined from the plurality of function modules according to the target parameter information ; Wherein, the second image is an image output by the image sensor;

Obtain the function module information preset by the user;

a storage module, configured to save the second image and the information of the functional modules.
The device according to claim 12, the storage module is further used for:

Before saving the second image and the functional module information, pack the second image and the functional module information;

Encrypting the packaged second image and the functional module information.
The device according to claim 12, the control module is further used for:

After the saving of the second image and the functional module information, when the battery power information is greater than a preset power threshold, load the saved second image and the functional module information;

enabling the functional module indicated by the functional module information;

The generation module is further configured to generate a third image according to the second image and the function module when the function module is in an on state.
An electronic device, comprising a processor, a memory, and a program or instruction stored on the memory and operable on the processor, when the program or instruction is executed by the processor, claims 1-7 are implemented The steps of any one of the photographing methods.
A readable storage medium, on which a program or an instruction is stored, and when the program or instruction is executed by a processor, the steps of the photographing method according to any one of claims 1-7 are realized.
An electronic device configured to execute the steps of the photographing method according to any one of claims 1-7.
A computer program product, which can be executed by a processor to implement the steps of the photographing method according to any one of claims 1-7.
A chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, the processor is used to run programs or instructions, and when the programs or instructions are executed by the processor, the shooting as described in any one of claims 1-7 is realized method steps.