CN110572572A

CN110572572A - Shooting parameter selection method and device, mobile terminal and storage medium

Info

Publication number: CN110572572A
Application number: CN201910871179.0A
Authority: CN
Inventors: 陈希
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2019-12-13
Anticipated expiration: 2039-09-16
Also published as: CN110572572B

Abstract

The application discloses a shooting parameter selection method, a shooting parameter selection device, a mobile terminal and a storage medium, wherein the shooting parameter selection method is applied to the mobile terminal and comprises the following steps: displaying a shooting interface, wherein the shooting interface comprises a parameter adjusting button, and the parameter adjusting button is used for adjusting shooting parameters of a specified type; when the setting operation of the parameter adjusting button is detected, displaying the parameter adjusting button as a wheel disc control in the shooting interface, wherein the wheel disc control comprises a plurality of selection areas for selecting different parameter values of the shooting parameter; and setting the shooting parameters of the mobile terminal as parameter values corresponding to the selection operation according to the selection operation of different selection areas on the wheel disc control. The method can facilitate the user to select the shooting parameters and improve the shooting experience of the user.

Description

Shooting parameter selection method and device, mobile terminal and storage medium

Technical Field

The present application relates to the field of shooting technologies, and in particular, to a method and an apparatus for selecting shooting parameters, a mobile terminal, and a storage medium.

background

mobile terminals, such as mobile phones, tablet computers, etc., have become one of the most common consumer electronic products in people's daily life. Along with the development of the science and technology level, the functions of the mobile terminal are more and more powerful, and most of the functions can be achieved through shooting and the like. When the mobile terminal realizes shooting, a user can generally select a specific numerical value of a shooting parameter by himself, but the current shooting parameter selection method is difficult when the user selects an accurate parameter value, and inconvenience is brought to the user when the user uses the mobile terminal to shoot.

Disclosure of Invention

in view of the foregoing problems, the present application provides a method and an apparatus for selecting a shooting parameter, a mobile terminal, and a storage medium.

In a first aspect, an embodiment of the present application provides a method for selecting a shooting parameter, which is applied to a mobile terminal, and the method includes: displaying a shooting interface, wherein the shooting interface comprises a parameter adjusting button, and the parameter adjusting button is used for adjusting shooting parameters of a specified type; when the setting operation of the parameter adjusting button is detected, displaying the parameter adjusting button as a wheel disc control in the shooting interface, wherein the wheel disc control comprises a plurality of selection areas for selecting different parameter values of the shooting parameter; and setting the shooting parameters of the mobile terminal as parameter values corresponding to the selection operation according to the selection operation of different selection areas on the wheel disc control.

in a second aspect, an embodiment of the present application provides a device for selecting a shooting parameter, which is applied to a mobile terminal, and the device includes: the device comprises an interface display module, a wheel disc display module and a parameter selection module, wherein the interface display module is used for displaying a shooting interface, the shooting interface comprises a parameter adjusting button, and the parameter adjusting button is used for adjusting shooting parameters of a specified type; the wheel disc display module is used for displaying the parameter adjusting button as a wheel disc control in the shooting interface when the setting operation of the parameter adjusting button is detected, wherein the wheel disc control comprises a plurality of selection areas used for selecting different parameter values of the shooting parameter; the parameter selection module is used for setting the shooting parameters of the mobile terminal to be parameter values corresponding to the selection operation according to the selection operation of different selection areas on the wheel disc control.

In a third aspect, an embodiment of the present application provides a mobile terminal, including: one or more processors; a memory; one or more application programs, wherein the one or more application programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs are configured to perform the method for selecting shooting parameters provided in the above-mentioned first aspect.

In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, where a program code is stored in the computer-readable storage medium, and the program code may be called by a processor to execute the method for selecting the shooting parameter provided in the first aspect.

The scheme that this application provided, through showing the shooting interface that includes parameter adjustment button, this parameter adjustment button is used for adjusting the shooting parameter of appointed type, when detecting the setting operation to parameter adjustment button, show parameter adjustment button as the rim plate control in shooting the interface, this rim plate control is including a plurality of selective areas that are used for selecting the different parameter values of this shooting parameter, then according to the operation of selecting to different selective areas on the rim plate control, set up mobile terminal's shooting parameter into the parameter value that corresponds with the operation of selecting, thereby realize utilizing to show parameter adjustment button as the rim plate control, convenience of customers selects according to the shooting parameter of rim plate control to different parameter values, promote user's shooting experience.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 shows a flowchart of a shooting parameter selection method according to an embodiment of the present application.

Fig. 2 shows an interface diagram of a mobile terminal according to an embodiment of the present application.

fig. 3 is a schematic diagram illustrating a pressing operation applied to a parameter adjustment button according to an embodiment of the present application.

Fig. 4 shows another interface diagram of a mobile terminal according to an embodiment of the present application.

Fig. 5 shows a flowchart of a shooting parameter selection method according to another embodiment of the present application.

fig. 6 shows an interface diagram of a mobile terminal according to another embodiment of the present application.

Fig. 7 shows another interface diagram of a mobile terminal according to another embodiment of the present application.

Fig. 8 is a schematic diagram illustrating another interface of a mobile terminal according to another embodiment of the present application.

Fig. 9 is a schematic diagram illustrating still another interface of a mobile terminal according to another embodiment of the present application.

Fig. 10 shows a flowchart of a shooting parameter selection method according to another embodiment of the present application.

Fig. 11 shows a block diagram of a shooting parameter selecting apparatus according to an embodiment of the present application.

Fig. 12 is a block diagram illustrating a wheel display module in a photographing parameter selecting apparatus according to an embodiment of the present application.

Fig. 13 shows another block diagram of a shooting parameter selecting apparatus according to an embodiment of the present application.

Fig. 14 is a block diagram of a mobile terminal for executing a shooting parameter selection method according to an embodiment of the present application.

Fig. 15 is a storage unit for storing or carrying a program code implementing a method of selecting shooting parameters according to an embodiment of the present application.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.

With the development of the technology level and the economic level, the functions of the mobile terminal are more and more perfect, the shooting function of the mobile terminal is more and more powerful, the mobile terminal is convenient to carry relative to the traditional camera (such as single-lens reflex and the like), and more users like to shoot by using the mobile terminal.

When a user uses a mobile terminal to shoot, the user usually selects and adjusts shooting parameters in an interface displayed by the mobile terminal. The traditional method for selecting and adjusting the shooting parameters is that a user selects and adjusts the shooting parameters through buttons, sliding bars and the like displayed in an interface or corresponding gestures. For example, when the zoom factor is selected and adjusted, a zoom slide bar is displayed in the shooting interface, and a user selects and adjusts the zoom factor by sliding the slide bar; for another example, when the zoom factor is selected and adjusted, the user may use the two-finger sliding in the shooting interface to select and adjust the zoom parameter by using the sliding distance of the two fingers.

The inventor finds that in the traditional method for selecting the shooting parameters, the user cannot quickly select the parameter values required by the user no matter through the content displayed in the shooting interface or through quick gesture operation, and inconvenience is brought to the user for shooting by using the mobile terminal.

In view of the above problems, the inventor provides a method and an apparatus for selecting shooting parameters, a mobile terminal and a storage medium provided in the embodiments of the present application, which can display a parameter adjustment button as a wheel disc control, so that a user can select shooting parameters with different parameter values according to the wheel disc control, and shooting experience of the user is improved. The specific shooting parameter selection method is described in detail in the following embodiments.

referring to fig. 1, fig. 1 is a schematic flow chart illustrating a method for selecting a shooting parameter according to an embodiment of the present application. The shooting parameter selection method is used for displaying the parameter adjusting button as the wheel disc control, so that a user can conveniently select the shooting parameters with different parameter values according to the wheel disc control, and the shooting experience of the user is improved. In a specific embodiment, the shooting parameter selecting method is applied to the shooting parameter selecting apparatus 400 shown in fig. 11 and the mobile terminal 100 (fig. 14) configured with the shooting parameter selecting apparatus 400. The following will describe a specific process of the embodiment by taking a mobile terminal as an example, and it is understood that the mobile terminal applied in the embodiment may be a smart phone, a tablet computer, and the like, which is not limited herein. As will be described in detail with respect to the flow shown in fig. 1, the method for selecting the shooting parameters may specifically include the following steps:

Step S110: and displaying a shooting interface, wherein the shooting interface comprises a parameter adjusting button, and the parameter adjusting button is used for adjusting the shooting parameters of the specified type.

In the embodiment of the present application, the shooting interface is an interface displayed in a shooting mode. The mobile terminal can display a shooting interface when entering a shooting mode. The shooting mode can be that when the mobile terminal detects that the system camera is started, the system camera is operated in the foreground to enter the shooting mode, and a shooting interface of the system camera is displayed; the shooting mode can also be that when the mobile terminal detects that the third-party camera application is started, the third-party camera application is operated in the foreground to enter the shooting mode, and a shooting interface of the third-party system camera is displayed; the shooting mode can also be that the mobile terminal calls a camera to shoot when detecting that the application runs, and enters the shooting mode and displays a shooting interface. The starting of the camera application such as the system camera, the third-party camera application and the like can be triggered by detecting that the picture of the application is clicked or by means of voice control and the like, and is not limited herein.

In some embodiments, the capture interface may include: a parameter adjustment button that can be used to adjust a specified type of shooting parameter. Wherein, the shooting parameters may include: zoom factor, focal length, sensitivity, exposure duration, exposure value, aperture size, or contrast. Of course, the specific shooting parameters may not be limited. It is to be understood that the parameter adjustment button may be provided for adjusting a specified type of shooting parameters, and only the specified type of shooting parameters can be adjusted. For example, referring to fig. 2, a parameter adjustment button a2 in the shooting interface a1 may be used to adjust the zoom magnification.

Referring to fig. 2, the shooting interface a1 may further include: a preview area A3, a shooting control button a4, a shooting mode selection button a5, an album button a6, a camera switching button a7, and the like, but the specific contents in the shooting interface may be limited. The preview area a3 is used for displaying a shooting preview image; the photographing control button a4 may be used as a photographing switch to control photographing of an image; the shooting mode selection button a5 is used to select different shooting modes, for example, shooting modes such as night scenes, videos, portraits, photos, etc. can be selected; the photo album button A6 is used for triggering the starting of the photo album; the camera switching button a7 can be used to switch between a front camera and a rear camera, and is not limited herein.

Step S120: when the setting operation of the parameter adjusting button is detected, the parameter adjusting button is displayed as a wheel control in the shooting interface, and the wheel control comprises a plurality of selection areas used for selecting different parameter values of the shooting parameters.

In the embodiment of the application, the mobile terminal may detect a touch operation in the shooting interface, where the touch operation may include a press operation, a click operation, a slide operation, and the like that are performed in the shooting interface. When the touch operation on the parameter adjusting button in the shooting interface is detected, the mobile terminal can respond to the touch operation and judge whether the touch operation is a setting operation. The mobile terminal may be pre-stored with a setting operation, and the setting operation is used as a judgment basis for whether to trigger the parameter adjustment button.

In some embodiments, the setting operation may be a pressing operation that satisfies a preset pressing condition. For example, as shown in fig. 3, fig. 3 is a schematic diagram illustrating a pressing operation applied to a parameter adjustment button provided in an embodiment of the present application, and a user may implement triggering of the parameter adjustment button by pressing the parameter adjustment button. The preset pressing condition may be one or more of a preset pressing force, a preset pressing time and a preset pressing area. For example, when the preset pressing condition is the preset pressing force, and the mobile terminal detects the pressing operation of the parameter adjustment button, it may be determined whether the pressing force of the pressing operation is greater than the preset pressing force, if the pressing force of the pressing operation is greater than the preset pressing force, it is determined that the pressing operation satisfies the preset pressing condition, and otherwise, it may be determined that the pressing operation does not satisfy the preset pressing condition. For another example, when the preset pressing condition is the preset pressing duration, and the mobile terminal detects the pressing operation on the parameter adjustment button, it may be determined whether the pressing duration of the pressing operation is greater than the preset pressing duration, if the pressing duration of the pressing operation is greater than the preset pressing duration, it is determined that the pressing operation satisfies the preset pressing condition, and otherwise, it may be determined that the pressing operation does not satisfy the preset pressing condition. For another example, when the preset pressing condition is the preset pressing area and the mobile terminal detects the pressing operation on the parameter adjustment button, it may be determined whether the pressing area of the pressing operation is larger than the preset pressing area, if the pressing area of the pressing operation is larger than the preset pressing area, it is determined that the pressing operation satisfies the preset pressing condition, and otherwise, it may be determined that the pressing operation does not satisfy the preset pressing condition. Of course, the specific setting operation is not limited, and may be, for example, a sliding operation of a parameter adjustment button.

In some embodiments, when the mobile terminal detects a setting operation on a parameter adjustment button, the mobile terminal may display the parameter adjustment button as a wheel control in the shooting interface, and the wheel control includes a plurality of selection areas, each of the plurality of selection areas corresponds to a parameter value of the shooting parameter, and the parameter values corresponding to different selection areas are different. Wherein the control is a user interface control. The wheel disc control can be a user interface control with a similar appearance to the wheel disc in the user interface controls, certainly, the wheel disc control is not limited to the traditional wheel disc model control, the wheel disc control can also be a frame-type user interface control outside the user interface controls, and the wheel disc control can also be a list-type control without limitation.

For example, as shown in fig. 4, fig. 4 shows a schematic diagram of a pan control a6 displayed in a shooting interface a1 provided by an embodiment of the present application, a selection area a7 of the pan control a6 in fig. 4 may be used to select a zoom multiple, and a current zoom multiple may be displayed in the pan control a6 (e.g., the 2.0 zoom multiple currently displayed in fig. 4).

Further, the specific number of the plurality of selection areas may be set according to a parameter value to which the shooting parameter can be specifically set. For example, when the shooting parameter is a zoom multiple, the number of the selection areas may be set to 20, which correspond to 0.5 times, 0.6 times, 0.7 times, 0.8 times, 0.9 times, 1.0 times, 1.2 times, 1.4 times, 1.6 times, 1.8 times, 2.0 times, 3.0 times, 4.0 times, 5.0 times, 6.0 times, 7.0 times, 8.0 times, 9.0 times, and 10.0 times, respectively; for another example, when the shooting parameter is sensitivity, the number of the selected regions may be 7, which corresponds to 100, 200, 400, 800, 1600, 3200, and 6400, respectively. Of course, the above is merely an example, and does not represent a limitation on the selection area and the parameter value of the shooting parameter in the embodiment of the present application. In addition, the mobile terminal can also display corresponding parameter values in each selection area of the roulette control, so that a user can conveniently check the parameter values corresponding to each area, and the user can conveniently operate the selection areas to select the required parameter values.

Step S130: and setting the shooting parameters of the mobile terminal as parameter values corresponding to the selection operation according to the selection operation of different selection areas on the wheel disc control.

In this embodiment of the application, after the mobile terminal displays the parameter adjustment button as the wheel control in the shooting interface, the operation of the wheel control in the shooting interface may be detected, for example, a click operation, a press operation, a slide operation, and the like of the wheel control are detected.

In some embodiments, the selection operation for the selection area may be set as one of a click operation, a press operation, a slide operation, and the like, or a combination of multiple operations, and the specific selection operation may not be limited. For example, when the size ratio displayed by the wheel control is large, the size ratio of each selection area is also large, and then the user can click the selection areas, so that the required shooting parameters can be accurately selected.

when the mobile terminal detects a selection operation on a selection area on the wheel disc control, the mobile terminal can set the shooting parameter of the camera of the mobile terminal as a parameter value corresponding to the selection area according to the selection area corresponding to the selection operation, namely the selection area selected by the user. For example, the shooting parameter is a zoom multiple, and the selection area corresponding to the selection operation of the user is a selection area corresponding to the zoom multiple of 4.0 times, so that the zoom multiple of the camera of the mobile terminal can be set to be 4.0 times.

The shooting parameter selecting method provided by the embodiment of the application comprises the steps that a shooting interface comprising a parameter adjusting button is displayed, the parameter adjusting button is used for adjusting shooting parameters of a specified type, when the setting operation of the parameter adjusting button is detected, the parameter adjusting button is displayed as a wheel disc control, the wheel disc control comprises a plurality of selecting areas used for selecting different parameter values of the shooting parameters, and therefore a user can select the shooting parameters of the different parameter values according to the wheel disc control, the user can accurately select the shooting parameters of the requirements, and the shooting experience of the user is improved.

Referring to fig. 5, fig. 5 is a schematic flow chart illustrating a method for selecting shooting parameters according to another embodiment of the present application. The method is applied to the mobile terminal, and will be described in detail with reference to the flow shown in fig. 5, where the method for selecting the shooting parameter may specifically include the following steps:

Step S210: and displaying a shooting interface, wherein the shooting interface comprises a parameter adjusting button, and the parameter adjusting button is used for adjusting the shooting parameters of the specified type.

In the embodiment of the present application, step S210 may refer to the contents of the foregoing embodiments, which are not described herein again.

Step S220: and when the setting operation of the parameter adjusting button is detected, obtaining the wheel disc controls corresponding to the shooting parameters, wherein the number and the arrangement of the selected areas in the wheel disc controls corresponding to the shooting parameters of different types are different.

In the embodiment of the application, the mobile terminal can detect the touch operation in the shooting interface and detect whether to perform setting operation on a parameter adjusting button in the shooting interface. In some embodiments, the setting operation may be a long press operation, wherein the long press operation may be a press operation in which the press duration reaches a set duration threshold.

In some embodiments, the mobile terminal may acquire the pressing duration of the pressing operation when detecting the pressing operation on the parameter adjustment button, for example, the mobile terminal may acquire the pressing duration of the pressing operation through a timer, and the manner of acquiring the pressing duration may not be limited.

Further, a preset duration threshold may be stored in the mobile terminal in advance, the duration threshold is used as a criterion for determining whether the pressing operation is a long pressing operation, and a specific value of the duration threshold may not be limited, and may be, for example, 1 second (S), 2S, or the like. That is to say, after detecting the pressing operation on the parameter adjustment button and acquiring the pressing time length of the pressing operation, the mobile terminal may compare the pressing time length with a set time length threshold, and if the pressing time length is greater than or equal to the time length threshold, it may be determined that the pressing operation is a long-pressing operation, and if the pressing time length is less than the time length threshold, it may be determined that the pressing operation is not a long-pressing operation.

In this embodiment of the application, when the mobile terminal detects a setting operation on the parameter adjustment button, the mobile terminal may display the parameter adjustment button as a wheel control in the shooting interface. Specifically, when the mobile terminal displays the parameter adjustment button as the wheel control in the shooting interface, the wheel control corresponding to the shooting parameter (the shooting parameter of the specified type corresponding to the parameter adjustment button) may be obtained. The number and arrangement of at least the selection areas in the wheel disc controls corresponding to the different types of shooting parameters can be different. It will be appreciated that the number of selection regions used to select parameter values may vary, and the arrangement of wheel controls may vary according to the different number of selection regions, as different types of capture parameters may involve different adjustable parameter values. For example, the zoom factor can be adjusted by 15 parameter values, the number of the selection areas can be 15, and the 15 selection areas can be uniformly distributed along the inner circle of the wheel control; for another example, the exposure value may be adjusted by 10 parameter values, the number of selection regions may be 10, and the 10 selection regions may be evenly distributed along the inner circle of the wheel control. Of course, the number of selection regions and the arrangement of the selection regions in the wheel control may not be limiting.

In some embodiments, the wheel control corresponding to each type of shooting parameter may be pre-stored in the mobile terminal, so that when the mobile terminal detects that the parameter adjustment buttons of different shooting parameters are set, different wheel controls may be read for display.

Step S230: and displaying the parameter adjusting button in the shooting interface as a wheel disc control corresponding to the shooting parameter, wherein the proportion of the wheel disc control corresponding to the shooting parameter in the shooting interface is greater than that of the parameter adjusting button in the shooting interface.

in the embodiment of the application, after the mobile terminal acquires the wheel disc control corresponding to the shooting parameter, the parameter adjustment button can be displayed as the wheel disc control corresponding to the shooting parameter in the shooting interface, and the proportion of the displayed wheel disc control in the shooting interface can be larger than that of the parameter adjustment button in the shooting interface, so that the proportion displayed in each selection area is large, a user can conveniently select the corresponding selection area, and accordingly the parameter value of the demand can be accurately selected.

In some embodiments, the wheel control may directly replace the parameter adjustment button and display it in the capture interface. In other embodiments, the display mode of the wheel disc control in the shooting interface may also be that the wheel disc control is superimposed on the shooting interface for display, and it can be understood that the wheel disc control may be displayed in a stacked manner above the shooting interface, and the wheel disc control may be displayed at different levels with the shooting interface.

In an embodiment of the present application, the wheel control may include a wheel region and a pointer in addition to a plurality of selection regions for selecting different parameter values of the shooting parameter. The selection area comprises mark points, a plurality of mark points are displayed in the wheel disc area and distributed along a circular ring, and each mark point corresponds to one parameter value. In the wheel disc control, a plurality of mark points and a pointer are located in a wheel disc area, the mark points can be arranged in the wheel disc area along one of the circular rings, the pointer is displayed in the wheel disc area and points to one of the mark points, the mark point pointed by the pointer is the currently selected parameter value, and a user can conveniently know the currently selected parameter value.

In some embodiments, the plurality of marker points may be evenly arranged along a circle within the area of the wheel disc. As an embodiment, the plurality of marking points may be uniformly arranged along the circular ring; as another embodiment, a segment of circular arc may be spaced on the circular ring, the plurality of marking points may be uniformly arranged along other portions of the circular ring except for the circular arc, and the specific arrangement manner of the plurality of marking points may not be limited.

in some embodiments, the pointer of the wheel disc control may be displayed in the form of a short arrow at a position close to the mark point, and point to the mark point corresponding to the current parameter value of the shooting parameter, where the end of the pointer where the arrow is located points to the position close to the mark point, and the other end of the pointer away from the arrow points to the center of the wheel disc control. In other embodiments, the pointer of the wheel control may be displayed in the form of a long arrow, and one end of the pointer may be located at the center of the wheel control, and the end of the pointer where the arrow is located may point to a position close to the mark point.

As an alternative embodiment, referring to fig. 6, a plurality of mark points A8 of the roulette control a6 may be uniformly arranged along a section of an arc in a circle, a mark point at one end of the arc where a plurality of mark points A8 are located corresponds to a minimum parameter value, a mark point A8 at the other end of the arc where a plurality of mark points A8 are located corresponds to a maximum parameter value, a pointer a9 is displayed at a position close to the mark point A8 in the form of a short arrow, one end of the pointer a9, which is located at a position close to the mark point A8, and the other end of the pointer a9, which is far from the arrow, points to the center of the roulette control a 6.

In some embodiments, the roulette wheel control may also display parameter values for user selection. For example, as shown in fig. 6, the wheel control a6 is used to select the parameter value of the zoom multiple, and the current parameter value of the zoom multiple is 1X, then the current parameter value 1X may be displayed in the center of the wheel control a6, and the minimum parameter value 0.6X may be displayed at the corresponding mark point A8, and the maximum parameter value 10X may be displayed at the corresponding mark point A8. Of course, the above parameter values are shown only by way of example, and do not represent a limitation on the display manner of the parameter values in the wheel control in the embodiment of the present application.

In some embodiments, when the mobile terminal displays the parameter adjustment button as a wheel control in the shooting interface, a pointer of the displayed wheel control may initially point to an initial mark point, or may initially point to a mark point located at an intermediate position among the plurality of mark points.

Therefore, as an embodiment, displaying the parameter adjustment button as a wheel control corresponding to the shooting parameter in the shooting interface may include: and displaying the parameter adjusting button as a wheel disc control corresponding to the shooting parameters in the shooting interface, and pointing the pointer to an initial mark point, wherein the initial mark point corresponds to an initial value in a plurality of parameter values. It can be understood that, when the parameter adjustment button is just displayed as the wheel control, the pointer in the wheel control may point to an initial mark point corresponding to an initial value, where the initial value may be a parameter value preset in the mobile terminal, that is, a parameter value default for an operating system of the mobile terminal during shooting.

as another embodiment, displaying the parameter adjustment button as a wheel control corresponding to the shooting parameter in the shooting interface may include: and displaying the parameter adjusting button as a wheel disc control corresponding to the shooting parameters in the shooting interface, and pointing the pointer to a mark point in the middle position in the plurality of mark points. It can be understood that the plurality of marking points are arranged along the circular ring, and the marking point in the middle of the plurality of marking points may be the marking point right above the circular ring.

of course, when the mobile terminal displays the wheel control, the mark point to which the pointer initially points may not be limited, for example, the pointer may initially point to the mark point corresponding to the minimum parameter value, or the pointer may initially point to the mark point corresponding to the current parameter value.

In some embodiments, when the mobile terminal detects the pressing operation of the parameter adjustment button, the mobile terminal may gradually display the parameter adjustment button as a wheel control according to the pressing duration of the parameter adjustment button. Specifically, the mobile terminal can scale up the display scale of the parameter adjustment button gradually according to the increase of the pressing time of the pressing operation, when the display scale exceeds a first set time, the parameter adjustment button is displayed as a wheel disc control, then the display scale of the wheel disc control is scaled up gradually along with the increase of the pressing time, and finally when the display scale exceeds a second set time (which can be a time threshold corresponding to the long pressing operation), the wheel disc control is displayed according to the final scale, wherein the second set time is longer than the first set time, so that when the user presses the parameter adjustment button for a long time, the dynamic display process from the parameter adjustment button to the wheel disc control can be realized, and the display effect of a user interface and the user experience are improved.

For example, please refer to fig. 2, fig. 6, fig. 7, fig. 8, and fig. 9 simultaneously, an initial display state of the parameter adjustment button may be as shown in fig. 2, after the pressing operation on the parameter adjustment button is detected, the mobile terminal gradually scales up the display scale of the parameter adjustment button, a process of scaling up the display scale of the parameter adjustment button may be as shown in fig. 7 and fig. 8, when the pressing operation reaches a first set duration, the parameter adjustment button is displayed as the roulette wheel control as shown in fig. 9, and when the last pressing operation reaches a second set duration, a display effect of the roulette wheel control after scaling up is as shown in fig. 6, thereby completing the whole dynamic display process from the parameter adjustment button to the roulette wheel control.

Further, the mobile terminal may selectively display a dynamic display process from the parameter adjustment button to the wheel control according to the pressing duration of the pressing operation, that is, the mobile terminal may display the display process corresponding to the pressing duration. For example, if the pressing duration of the pressing operation does not reach the first set duration, the mobile terminal may stop the display process after scaling up the display scale size of the parameter adjustment button to a certain size, and restore the display scale size of the parameter adjustment button to the original display scale size. For another example, if the pressing duration of the pressing operation reaches the first set duration but does not reach the second set duration, the mobile terminal may stop the display process after completing scaling up the display scale of the parameter adjustment button, displaying the parameter adjustment button as the wheel control and scaling up the display scale of the wheel control, and restoring the wheel control at this time to the parameter adjustment button with the initial display scale.

In other embodiments, when the mobile terminal detects the pressing operation of the parameter adjustment button, the mobile terminal may gradually display the parameter adjustment button as a wheel control according to the pressing duration of the parameter adjustment button. Specifically, the mobile terminal can be according to the increase of the duration of pressing operation, and carry out scale amplification gradually with the display scale size of parameter adjustment button, when exceeding first setting duration, show parameter adjustment button as the rim plate control, then continue along with the increase of pressing duration, and carry out scale amplification gradually with the display scale size of rim plate control, the scale size that the rim plate control finally shows can be by the setting duration of pressing operation and decide, that is to say, the duration of pressing that the user carried out is longer, then the display scale size of last rim plate control is bigger.

Step S240: and setting the shooting parameters of the mobile terminal as parameter values corresponding to the selection operation according to the selection operation of different selection areas on the wheel disc control.

In the embodiment of the application, after the mobile terminal displays the parameter adjusting button as the wheel control corresponding to the shooting parameter in the shooting interface, the selection of the parameter value of the shooting parameter can be performed in various ways.

As an embodiment, the setting the shooting parameter of the mobile terminal to a parameter value corresponding to a selection operation according to the selection operation on different selection areas on the roulette control may include: and pointing the pointer to the selected mark point according to the click selection operation of different mark points in the plurality of mark points, and setting the shooting parameter of the mobile terminal as a first parameter value, wherein the first parameter value is a parameter value corresponding to the selected mark point.

It can be understood that, because the display scale of the wheel control displayed by the mobile terminal can be larger, and each mark point corresponds to one parameter value, the shooting parameter can be set to the mark point selected by clicking through the clicking selection operation of the mark point. For example, when the shooting parameter is the zoom multiple, after the user clicks and selects the mark point corresponding to the zoom multiple of 6.0 times, the mobile terminal may set the shooting parameter of the camera to be the zoom multiple of 6.0 times. Therefore, for a user, a required specific parameter value can be selected by clicking to select the mark point, the operation of the user is facilitated, and the mark point points to the mark point selected by the user, so that the user can know the selected mark point and the parameter value conveniently.

As another embodiment, the setting the shooting parameter of the mobile terminal to a parameter value corresponding to a selection operation according to the selection operation on different selection areas on the roulette control may include: and rotating the pointer in the wheel disc control according to the rotating operation of the pointer, and setting the shooting parameter of the mobile terminal as a second parameter value, wherein the second parameter value is a parameter value corresponding to a mark point pointed by the pointer after the pointer rotates.

It can be understood that, by detecting the rotation of the pointer, the pointer can point to different mark points after rotating, and the mark point pointed by the pointer is the selected mark point, at this time, the mobile terminal can set the shooting parameter of the camera as the parameter value corresponding to the mark point pointed by the pointer. Therefore, for a user, the required specific parameter value can be selected by rotating the pointer, the operation of the user is facilitated, and the mark point points to the mark point selected by the user, so that the user can know the selected mark point and the parameter value conveniently.

As an embodiment, the setting the shooting parameter of the mobile terminal to a parameter value corresponding to a selection operation according to the selection operation on different selection areas on the roulette control may include: and according to the rotation operation of the wheel disc area, keeping the position of the pointer unchanged, and setting the shooting parameter of the mobile terminal as a third parameter value, wherein the third parameter value is a parameter value corresponding to a mark point pointed by the pointer after the wheel disc area rotates.

It can be understood that the pointer of the wheel disc control can be in a fixed state, namely, the pointer points to one direction fixedly, the pointer points to different mark points after the wheel disc control rotates by detecting the rotation of the wheel disc control, the mark points pointed by the pointer are selected mark points, and at the moment, the mobile terminal can set the shooting parameters of the camera as parameter values corresponding to the mark points pointed by the pointer. Therefore, for a user, the required specific parameter value can be selected by rotating the wheel disc, the operation of the user is facilitated, the mark point points to the mark point selected by the user, and the user can know the selected mark point and the parameter value conveniently.

Of course, the specific manner of selecting the parameter value through the wheel control may not be limited in the embodiment of the present application.

according to the shooting parameter selection method provided by the embodiment of the application, the shooting interface comprising the parameter adjusting button is displayed, the shooting parameter of the appointed type is adjusted by the user of the parameter adjusting button, when the setting operation of the parameter adjusting button is detected, the parameter adjusting button is displayed as the wheel disc control corresponding to the shooting parameter, and various display modes are provided in the embodiment. The wheel disc control displayed by the mobile terminal comprises a wheel disc area, a pointer and a plurality of mark points used for selecting different parameter values of shooting parameters, and a plurality of modes for selecting the parameter values according to the wheel disc control are provided, so that convenience is brought to users for selecting the shooting parameters of the different parameter values according to the wheel disc control, the users can accurately select the shooting parameters of demands, and the shooting experience of the users is improved.

referring to fig. 10, fig. 10 is a schematic flow chart illustrating a method for selecting shooting parameters according to another embodiment of the present application. The method is applied to the mobile terminal, and will be described in detail with respect to the flow shown in fig. 10, where the method for selecting the shooting parameter may specifically include the following steps:

Step S310: and displaying a shooting interface, wherein the shooting interface comprises a parameter selection button, and the parameter selection button is used for selecting shooting parameters needing to be adjusted.

In the embodiment of the application, the shooting interface initially displayed by the mobile terminal may include a parameter selection button, and the parameter selection button may be used by a user to select a shooting parameter that needs to be adjusted. As an implementation manner, the parameter selection button may be displayed in a form of a button, and after detecting that the parameter selection button is pressed for a long time, the mobile terminal displays the parameter selection button in a form of a wheel control, where the wheel control includes selection areas corresponding to multiple types of shooting parameters, so that the user can select different types of shooting parameters. As another embodiment, the parameter selection buttons may be displayed in the form of buttons, and after detecting a click or a long-press operation on the parameter selection buttons, the mobile terminal is displayed in an expanded manner as a plurality of buttons, each button in the plurality of buttons corresponds to one type of shooting parameters, so that the user can select different types of shooting parameters.

Step S320: and displaying the parameter adjusting button on the shooting interface according to the operation of the parameter selecting button.

After the mobile terminal is in the shooting interface comprising the parameter selection button, touch operation in the shooting interface can be detected. When the mobile terminal detects the operation of the parameter selection button, the selected shooting parameters are determined according to the operation of the parameter selection button, and the parameter selection button in the shooting interface is displayed as a parameter adjustment button which is used for adjusting the selected shooting parameters. For example, if it is determined that the selected shooting parameter is the aperture size according to the operation of the parameter selection button, a parameter adjustment button is displayed for adjusting the aperture size.

Step S330: when the setting operation of the parameter adjusting button is detected, the parameter adjusting button is displayed as a wheel control in the shooting interface, and the wheel control comprises a plurality of selection areas used for selecting different parameter values of the shooting parameters.

In the embodiment of the present application, step S330 may refer to the contents of the foregoing embodiments, and is not described herein again.

Step S340: and detecting gesture operation on the shooting interface.

In the embodiment of the present application, the shooting interface may include a preview area. After the parameter adjusting button in the shooting interface is displayed as the wheel disc control, the mobile terminal can also detect gesture operation in the shooting interface. Specifically, the sliding operation may be detected, so as to adjust the position or the display size of the wheel control according to the sliding operation of different sliding gestures.

Step S350: and when the sliding operation of other areas in the preview area is detected and meets a first sliding track, increasing the occupation ratio of the wheel disc control in the preview area, wherein the other areas are the areas except the area occupied by the wheel disc control in the preview area.

It can be understood that when the mobile terminal detects a sliding operation in an area other than the area occupied by the wheel control in the preview area, it may be determined whether a sliding trajectory of the sliding operation satisfies the first sliding trajectory. The first sliding track can be a sliding track meeting the set sliding distance and the set sliding direction, and the first sliding track is used for triggering the increase of the proportion of the wheel control in the preview area, namely the first sliding track is used for triggering the proportional amplification of the display proportion of the wheel control. It can be understood that if the sliding track of the sliding operation is judged to meet the first sliding track, the mobile terminal can increase the proportion of the wheel disc control in the preview area, so that the display proportion of the whole wheel disc control is increased, the selection area in the wheel disc control is correspondingly increased, and a user can select the selection area conveniently.

In some embodiments, the first sliding trajectory triggers an increase in the percentage of the wheel control to the preview area, which may be a preset percentage increase each time a sliding operation of the first sliding trajectory is detected, so that the user may select to increase the percentage by different amounts by different times of sliding operations of the first sliding trajectory. In addition, the mobile terminal can preset the preset ratio and provide a corresponding setting interface for the user to adjust the preset ratio, that is, the size of the preset ratio can be adjusted according to the operation of the user on the setting interface.

In some embodiments, the increasing the proportion of the roulette control in the preview region may include: determining the proportion of increase of the ratio corresponding to the track length of the first sliding track; calculating a second position of the wheel disc control in the preview area after the proportion of the wheel disc control in the preview area is increased based on the current first position of the wheel disc control and the proportion; judging whether at least part of the area of the wheel disc control is outside the preview area or not according to the second position; if at least part of the area of the wheel disc control is outside the preview area, increasing the proportion of the wheel disc control in the preview area by the proportion, and adjusting the wheel disc control from the first position to a third position in the preview area for displaying; and if at least part of the area of the wheel disc control does not exist outside the preview area, increasing the proportion of the wheel disc control in the preview area by the proportion size and then displaying.

It can be understood that after the occupation ratio of the wheel disc control in the preview area is increased by the mobile terminal, a part exceeding the preview area may exist in the area where the wheel disc control is located, so that it can be calculated whether the part exceeding the preview area exists in the area where the wheel disc control is located after the occupation ratio of the wheel disc control in the preview area is increased, if the part exceeding the preview area does not exist, the wheel disc control can be directly displayed after the occupation ratio of the wheel disc control in the preview area is increased, and if the part exceeding the preview area exists, the display position of the wheel disc control can be adjusted, so that the part exceeding the preview area does not exist in the wheel disc control.

Step S360: and when the sliding operation of the wheel disc control is detected to meet a second sliding track, adjusting the wheel disc control at the display position of the preview area according to the second sliding track.

It can be understood that when the mobile terminal detects the sliding operation on the wheel control, it may be determined whether the sliding trajectory of the sliding operation satisfies the second sliding trajectory. The second sliding track can be a sliding track meeting the set sliding distance, and the second sliding track is used for triggering the adjustment of the display position of the wheel disc control, that is, if the length of the second sliding track is greater than a length threshold, the adjustment of the display position of the wheel disc control can be triggered, otherwise, the adjustment of the display position of the wheel disc control cannot be triggered. Since the position of the sliding operation is different from that in step S350, the second sliding trajectory may be the same as or different from the first sliding trajectory. It can be understood that, if it is determined that the sliding track of the sliding operation on the wheel disc control satisfies the second sliding track, the display position of the wheel disc control may be moved according to the sliding direction of the second sliding track, and the wheel disc control is moved to the end point of the second sliding track. Therefore, the display position of the wheel disc control can be adjusted according to the sliding of the wheel disc control by the user, the requirements of the user are met, and the user with different requirements is facilitated.

It should be noted that, in the embodiment of the present application, step S350 and step S360 may be executed according to an actual operation of a user, the execution order of step S350 and step S360 is not limited, and step S350 and step S360 may be executed alternatively or neither.

Step S370: and setting the shooting parameters of the mobile terminal as parameter values corresponding to the selection operation according to the selection operation of different selection areas on the wheel disc control.

In the embodiment of the present application, step S370 may refer to the contents of the foregoing embodiments, and is not described herein again.

the shooting parameter selecting method provided by the embodiment of the application displays the shooting interface comprising the parameter selection button, displays the parameter adjustment button on the shooting interface according to the operation on the parameter selection button, and the parameter adjustment button is used for selecting the selected shooting parameter. The wheel disc control displayed by the mobile terminal comprises a plurality of selection areas for selecting different parameter values of the shooting parameters, so that a user can conveniently select the shooting parameters of the different parameter values according to the wheel disc control, the user can accurately select the shooting parameters of the demand, and the shooting experience of the user is improved.

Referring to fig. 11, a block diagram of a device 400 for selecting shooting parameters according to an embodiment of the present disclosure is shown. The above-mentioned mobile terminal is applied to the shooting parameter selecting apparatus 400, and the shooting parameter selecting apparatus 400 includes: an interface display module 410, a wheel display module 420, and a parameter selection module 430. The interface display module 410 is configured to display a shooting interface, where the shooting interface includes a parameter adjustment button, and the parameter adjustment button is used to adjust a shooting parameter of a specified type; the wheel disc display module 420 is configured to, when a setting operation on the parameter adjustment button is detected, display the parameter adjustment button as a wheel disc control in the shooting interface, where the wheel disc control includes multiple selection areas for selecting different parameter values of the shooting parameter; the parameter selection module 430 is configured to set the shooting parameter of the mobile terminal to a parameter value corresponding to a selection operation according to the selection operation on different selection areas on the roulette control.

in some embodiments, referring to fig. 12, the wheel display module 420 includes: a wheel acquisition unit 421 and a display replacement unit 422. The wheel disc obtaining unit 421 is configured to, when a setting operation on the parameter adjusting button is detected, obtain wheel disc controls corresponding to the shooting parameters, where the number and arrangement of the selection areas in the wheel disc controls corresponding to different types of shooting parameters are different; the display replacement unit 422 is configured to display the parameter adjustment button in the shooting interface as a wheel control corresponding to the shooting parameter, where a ratio of the wheel control corresponding to the shooting parameter in the shooting interface is greater than a ratio of the parameter adjustment button in the shooting interface.

In this embodiment, the roulette control further includes a roulette area and a pointer, the selection area includes a plurality of mark points, the mark points are displayed in the roulette area and distributed along a circular ring, and each mark point corresponds to one parameter value. The display replacement unit 422 may be specifically configured to: displaying the parameter adjusting button as a wheel disc control corresponding to the shooting parameters in the shooting interface, and pointing the pointer to an initial mark point, wherein the initial mark point corresponds to an initial value in a plurality of parameter values; or displaying the parameter adjusting button as a wheel disc control corresponding to the shooting parameters in the shooting interface, and pointing the pointer to a mark point in the middle position in the plurality of mark points.

As an implementation manner, the parameter selecting module 430 may specifically be configured to: and pointing the pointer to the selected mark point according to the click selection operation of different mark points in the plurality of mark points, and setting the shooting parameter of the mobile terminal as a first parameter value, wherein the first parameter value is a parameter value corresponding to the selected mark point.

As another embodiment, the parameter selecting module 430 may be specifically configured to: and rotating the pointer in the wheel disc control according to the rotating operation of the pointer, and setting the shooting parameter of the mobile terminal as a second parameter value, wherein the second parameter value is a parameter value corresponding to a mark point pointed by the pointer after the pointer rotates.

As another embodiment, the parameter selecting module 430 may specifically be configured to: and according to the rotation operation of the wheel disc area, keeping the position of the pointer unchanged, and setting the shooting parameter of the mobile terminal as a third parameter value, wherein the third parameter value is a parameter value corresponding to a mark point pointed by the pointer after the wheel disc area rotates.

In some embodiments, referring to fig. 13, the parameter adjustment button is displayed in a preview area of the capture interface. The shooting parameter selecting apparatus 400 may further include: a gesture detection module 440, a first adjustment module 450, and a second adjustment module 460. The gesture detection module 440 is configured to detect a gesture operation on the shooting interface after the parameter adjustment button is displayed as a wheel control in the shooting interface; the first adjusting module 450 is configured to increase the proportion of the wheel disc control in the preview area when the sliding operation in the other area in the preview area is detected and the sliding operation satisfies the first sliding trajectory, where the other area is an area other than the area occupied by the wheel disc control in the preview area; the second adjusting module 460 is configured to, when it is detected that the sliding operation on the wheel control satisfies a second sliding track, adjust the wheel control at the display position of the preview area according to the second sliding track.

In some embodiments, referring to fig. 13, the interface display module 410 may include: a photographing interface display unit 411 and an adjustment button display unit 412. The shooting interface display unit 411 is configured to display a shooting interface, where the shooting interface includes a parameter selection button, and the parameter selection button is used to select a shooting parameter that needs to be adjusted; the adjustment button display unit 412 is configured to display the parameter adjustment button on the shooting interface according to an operation on the parameter selection button.

In some embodiments, the photographing parameters include: zoom factor, focal length, sensitivity, exposure duration, exposure value, aperture size, or contrast.

It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described apparatuses and modules may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

in the several embodiments provided in the present application, the coupling between the modules may be electrical, mechanical or other type of coupling.

In addition, functional modules in the embodiments of the present application may be integrated into one processing module, or each of the modules may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode.

To sum up, the scheme that this application provided, through showing the shooting interface that includes parameter adjustment button, this parameter adjustment button is used for adjusting the shooting parameter of appointed type, when detecting the setting operation to parameter adjustment button, show parameter adjustment button as the rim plate control in shooting interface, this rim plate control is including a plurality of selection areas that are used for selecting the different parameter values of this shooting parameter, then according to the operation of selecting to different selection areas on the rim plate control, set up mobile terminal's shooting parameter into the parameter value that corresponds with the selection operation, thereby realize utilizing to show parameter adjustment button as the rim plate control, convenience of customers selects the shooting parameter of different parameter values according to the rim plate control, promote user's shooting experience.

Referring to fig. 14, a block diagram of a mobile terminal according to an embodiment of the present application is shown. The mobile terminal 100 may be a smart phone, a tablet computer, an electronic book, or other mobile terminal capable of running an application. The mobile terminal 100 in the present application may include one or more of the following components: a processor 110, a memory 120, a display 130, and one or more applications, wherein the one or more applications may be stored in the memory 120 and configured to be executed by the one or more processors 110, the one or more programs configured to perform the methods as described in the aforementioned method embodiments.

Processor 110 may include one or more processing cores. The processor 110 interfaces with various components throughout the mobile terminal 100 using various interfaces and lines, and performs various functions of the mobile terminal 100 and processes data by executing or executing instructions, programs, code sets, or instruction sets stored in the memory 120 and invoking data stored in the memory 120. Alternatively, the processor 110 may be implemented in hardware using at least one of Digital Signal Processing (DSP), Field-Programmable Gate Array (FPGA), and Programmable Logic Array (PLA). The processor 110 may integrate one or more of a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), a modem, and the like. Wherein, the CPU mainly processes an operating system, a user interface, an application program and the like; the GPU is used for rendering and drawing display content; the modem is used to handle wireless communications. It is understood that the modem may not be integrated into the processor 110, but may be implemented by a communication chip.

The Memory 120 may include a Random Access Memory (RAM) or a Read-Only Memory (Read-Only Memory). The memory 120 may be used to store instructions, programs, code sets, or instruction sets. The memory 120 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing various method embodiments described below, and the like. The storage data area may also store data created by the terminal 100 in use, such as a phonebook, audio-video data, chat log data, and the like.

The Display 130 is used for displaying information input by a user, information provided to the user, and various graphical user interfaces of the electronic device 100, which may be formed by graphics, text, icons, numbers, videos, and any combination thereof, and in one example, the Display 130 may be a Liquid Crystal Display (LCD) or an Organic Light-Emitting Diode (OLED), which is not limited herein.

Referring to fig. 15, a block diagram of a computer-readable storage medium according to an embodiment of the present application is shown. The computer-readable medium 800 has stored therein a program code that can be called by a processor to execute the method described in the above-described method embodiments.

The computer-readable storage medium 800 may be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read only memory), an EPROM, a hard disk, or a ROM. Alternatively, the computer-readable storage medium 800 includes a non-volatile computer-readable storage medium. The computer readable storage medium 800 has storage space for program code 810 to perform any of the method steps of the method described above. The program code can be read from or written to one or more computer program products. The program code 810 may be compressed, for example, in a suitable form.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. A shooting parameter selection method is applied to a mobile terminal, and comprises the following steps:

Displaying a shooting interface, wherein the shooting interface comprises a parameter adjusting button, and the parameter adjusting button is used for adjusting shooting parameters of a specified type;

When the setting operation of the parameter adjusting button is detected, displaying the parameter adjusting button as a wheel disc control in the shooting interface, wherein the wheel disc control comprises a plurality of selection areas for selecting different parameter values of the shooting parameter;

And setting the shooting parameters of the mobile terminal as parameter values corresponding to the selection operation according to the selection operation of different selection areas on the wheel disc control.

2. the method of claim 1, wherein displaying the parameter adjustment button as a wheel control in the capture interface when the setting operation on the parameter adjustment button is detected comprises:

When the setting operation of the parameter adjusting button is detected, wheel disc controls corresponding to the shooting parameters are obtained, wherein the number and the arrangement of the selected areas in the wheel disc controls corresponding to different types of shooting parameters are different;

And displaying the parameter adjusting button in the shooting interface as a wheel disc control corresponding to the shooting parameter, wherein the proportion of the wheel disc control corresponding to the shooting parameter in the shooting interface is greater than that of the parameter adjusting button in the shooting interface.

3. The method of claim 2, wherein the wheel control further comprises a wheel region and a pointer, the selection region comprises a plurality of marker points, the marker points are displayed in the wheel region and distributed along a circle, each marker point corresponds to a parameter value, and the displaying the parameter adjustment button in the shooting interface as the wheel control corresponding to the shooting parameter comprises:

Displaying the parameter adjusting button as a wheel disc control corresponding to the shooting parameters in the shooting interface, and pointing the pointer to an initial mark point, wherein the initial mark point corresponds to an initial value in a plurality of parameter values; or

and displaying the parameter adjusting button as a wheel disc control corresponding to the shooting parameters in the shooting interface, and pointing the pointer to a mark point in the middle position in the plurality of mark points.

4. The method according to claim 3, wherein the setting the shooting parameter of the mobile terminal to a parameter value corresponding to a selection operation according to the selection operation on different selection areas on the roulette control comprises:

And pointing the pointer to the selected mark point according to the click selection operation of different mark points in the plurality of mark points, and setting the shooting parameter of the mobile terminal as a first parameter value, wherein the first parameter value is a parameter value corresponding to the selected mark point.

5. the method according to claim 3, wherein the setting the shooting parameter of the mobile terminal to a parameter value corresponding to a selection operation according to the selection operation on different selection areas on the roulette control comprises:

And rotating the pointer in the wheel disc control according to the rotating operation of the pointer, and setting the shooting parameter of the mobile terminal as a second parameter value, wherein the second parameter value is a parameter value corresponding to a mark point pointed by the pointer after the pointer rotates.

6. The method according to claim 3, wherein the setting the shooting parameter of the mobile terminal to a parameter value corresponding to a selection operation according to the selection operation on different selection areas on the roulette control comprises:

and according to the rotation operation of the wheel disc area, keeping the position of the pointer unchanged, and setting the shooting parameter of the mobile terminal as a third parameter value, wherein the third parameter value is a parameter value corresponding to a mark point pointed by the pointer after the wheel disc area rotates.

7. The method of claim 1, wherein the parameter adjustment button is displayed in a preview area of the capture interface, and wherein after the parameter adjustment button is displayed as a wheel control in the capture interface, the method further comprises:

Detecting gesture operation on the shooting interface;

When the sliding operation of other areas in the preview area is detected and meets a first sliding track, increasing the occupation ratio of the wheel disc control in the preview area, wherein the other areas are areas except the area occupied by the wheel disc control in the preview area;

And when the sliding operation of the wheel disc control is detected to meet a second sliding track, adjusting the wheel disc control at the display position of the preview area according to the second sliding track.

8. The method of any of claims 1-7, wherein displaying the capture interface comprises:

Displaying a shooting interface, wherein the shooting interface comprises a parameter selection button, and the parameter selection button is used for selecting shooting parameters needing to be adjusted;

And displaying the parameter adjusting button on the shooting interface according to the operation of the parameter selecting button.

9. The method according to any one of claims 1-7, wherein the shooting parameters include: zoom factor, focal length, sensitivity, exposure duration, exposure value, aperture size, or contrast.

10. a shooting parameter selection device is applied to a mobile terminal, and comprises: an interface display module, a wheel disc display module and a parameter selection module, wherein,

The interface display module is used for displaying a shooting interface, the shooting interface comprises a parameter adjusting button, and the parameter adjusting button is used for adjusting shooting parameters of a specified type;

The wheel disc display module is used for displaying the parameter adjusting button as a wheel disc control in the shooting interface when the setting operation of the parameter adjusting button is detected, wherein the wheel disc control comprises a plurality of selection areas used for selecting different parameter values of the shooting parameter;

The parameter selection module is used for setting the shooting parameters of the mobile terminal to be parameter values corresponding to the selection operation according to the selection operation of different selection areas on the wheel disc control.

11. A mobile terminal, comprising:

One or more processors;

A memory;

One or more applications, wherein the one or more applications are stored in the memory and configured to be executed by the one or more processors, the one or more programs configured to perform the method of any of claims 1-9.

12. A computer-readable storage medium, having stored thereon program code that can be invoked by a processor to perform the method according to any one of claims 1 to 9.