CN111757003A

CN111757003A - Shooting processing method and device, mobile terminal and storage medium

Info

Publication number: CN111757003A
Application number: CN202010632643.3A
Authority: CN
Inventors: 侯奕含
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2020-10-09

Abstract

The application discloses a shooting processing method and device, a mobile terminal and a storage medium, and relates to the technical field of mobile terminals. The method is applied to a mobile terminal, and the mobile terminal comprises a flexible display screen. The method comprises the following steps: when the mobile terminal is in a shooting mode, obtaining the bending angle of the flexible display screen, determining the number of windows of a shooting window based on the bending angle, displaying shooting preview windows of the number of windows on the flexible display screen, and displaying the shot preview images in the shooting preview windows of the number of windows respectively. According to the shooting processing method and device, the mobile terminal and the storage medium, the number of the windows of the shooting windows is determined based on the bending angle of the flexible display screen, shooting display of multiple windows is achieved, and interestingness of terminal interaction is improved.

Description

Shooting processing method and device, mobile terminal and storage medium

Technical Field

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

Background

With the development of science and technology, mobile terminals are widely used and have more functions, and the mobile terminals become one of the necessary things in daily life of people. The display screen is a part used for displaying a user interface on the mobile terminal, and at present, the mobile terminal can simultaneously display two different pictures through the display screen, but the display mode is fixed, and the user experience is poor.

Disclosure of Invention

In view of the above problems, the present application provides a shooting processing method, apparatus, mobile terminal and storage medium to solve the above problems.

In a first aspect, an embodiment of the present application provides a shooting processing method, which is applied to a mobile terminal, where the mobile terminal includes a flexible display screen, and the method includes: when the mobile terminal is in a shooting mode, acquiring the bending angle of the flexible display screen; determining the number of windows for shooting a preview window based on the bending angle; and displaying the shooting preview windows with the number of the windows on the flexible display screen, and displaying the shot preview images in the shooting preview windows with the number of the windows respectively.

In a second aspect, an embodiment of the present application provides a shooting processing apparatus, which is applied to a mobile terminal, where the mobile terminal includes a flexible display screen, and the apparatus includes: the bending angle acquisition module is used for acquiring the bending angle of the flexible display screen when the mobile terminal is in a shooting mode; the window number determining module is used for determining the number of the windows for shooting the preview windows based on the bending angle; and the shooting preview window display module is used for displaying the shooting preview windows with the number of the windows on the flexible display screen and displaying the shot preview images in the shooting preview windows with the number of the windows respectively.

In a third aspect, an embodiment of the present application provides a mobile terminal, including a flexible display screen, a memory, and a processor, where the flexible display screen and the memory are coupled to the processor, and the memory stores instructions, and when the instructions are executed by the processor, the processor performs the above method.

In a fourth aspect, the present application provides a computer-readable storage medium, in which a program code is stored, and the program code can be called by a processor to execute the above method.

According to the shooting processing method and device, the mobile terminal and the storage medium, when the mobile terminal is in a shooting mode, the bending angle of the flexible display screen is obtained, the number of windows of the shooting windows is determined based on the bending angle, the shooting preview windows with the number of the windows are displayed on the flexible display screen, and the shot preview images are displayed in the shooting preview windows with the number of the windows respectively, so that the number of the windows of the shooting windows is determined based on the bending angle of the flexible display screen, shooting display of multiple windows is achieved, and interestingness of terminal interaction is improved.

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 illustrates a schematic structural diagram of a mobile terminal provided in an embodiment of the present application;

fig. 2 is a schematic diagram illustrating another structure of a mobile terminal according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a mobile terminal according to an embodiment of the present application;

fig. 4 is a schematic flowchart illustrating a shooting processing method according to an embodiment of the present application;

FIG. 5 is a schematic diagram illustrating a flexible display screen displaying two shooting preview windows provided by an embodiment of the present application;

FIG. 6 is a schematic diagram illustrating a flexible display screen displaying three shooting preview windows provided by an embodiment of the present application;

FIG. 7 is a schematic diagram illustrating a flexible display screen displaying four shooting preview windows provided by an embodiment of the present application;

fig. 8 is a flowchart illustrating a shooting processing method according to still another embodiment of the present application;

fig. 9 is a schematic diagram illustrating that the embodiment of the present application provides images captured by a camera with different shooting parameters;

fig. 10 is a flowchart illustrating a photographing processing method according to still another embodiment of the present application;

FIG. 11 is a schematic diagram illustrating an image display of a shooting preview window with different optimization parameters provided by the embodiment of the application;

fig. 12 is a flowchart illustrating step S330 of the photographing processing method illustrated in fig. 10 of the present application;

fig. 13 is a flowchart illustrating a shooting processing method according to another embodiment of the present application;

fig. 14 is a flowchart illustrating a photographing processing method according to still another embodiment of the present application;

fig. 15 is a block diagram showing a shooting processing apparatus provided in an embodiment of the present application;

fig. 16 is a block diagram of a mobile terminal for executing a photographing processing method according to an embodiment of the present application;

fig. 17 illustrates a storage unit for storing or carrying program codes for implementing a shooting processing method 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.

The display screen is a part used for displaying a user interface on the mobile terminal, and the flexible display screen can be realized to be a folding display screen. In the related art, a mobile terminal having a folding display screen may be in a folded state or an unfolded state. When being in folding state, folding display screen can have a plurality of display areas to carry out content display through a plurality of display areas, however, mobile terminal is when being in folding state, and display area's quantity is fixed, and the display mode is fixed, and user's interactive experience is not good. Specifically, the mobile terminal can simultaneously display two different pictures in the same video, one side close to the bottom of the mobile terminal is an original picture, one side close to the top of the mobile terminal is a zoom picture, the two pictures are spliced automatically by the mobile terminal, and a user only needs to click to start recording and stop recording without secondary editing. However, the inventors have found through research that the above mode has at least the following disadvantages: 1. the video scenes are limited; 2. hardware and software interactions are not linked; 3. only the zoom parameters of the picture close to the top can be adjusted; 4. only the focal length can be adjusted.

In view of the above problems, the inventors have found through research and provide the shooting processing method and apparatus, the mobile terminal, and the storage medium provided in the embodiments of the present application, and the number of windows of the shooting window is determined based on the bending angle of the flexible display screen, so that multi-window shooting display is realized, and the interest of terminal interaction is improved. The specific shooting processing method is described in detail in the following embodiments.

Referring to fig. 1, fig. 1 illustrates a mobile terminal 100 according to an embodiment of the present disclosure, where the mobile terminal 100 may be, but is not limited to, an electronic device such as a mobile phone, a tablet computer, a game machine, a smart wearable device, and a vehicle-mounted device. The mobile terminal 100 of the present embodiment is described by taking a mobile phone as an example.

The mobile terminal 100 includes a foldable housing assembly 110, a flexible display 120, and an electronic assembly (not shown), wherein the electronic assembly is disposed in the foldable housing assembly 110, and the flexible display 120 is disposed on the foldable housing assembly 110. The foldable housing assembly 110 is used to carry the flexible display screen 120 while shielding the electronic components. The electronic component may, but is not limited to, include a central processing unit, a memory, a camera, a receiver, a fingerprint module, and the like, and the specific electronic component may not be limited in this embodiment.

The foldable housing assembly 110 includes a first housing 111, a second housing 112, and a rotation shaft mechanism 113, and the first housing 111 and the second housing 112 are respectively connected to both sides of the rotation shaft mechanism 113. The second housing 112 can be folded or unfolded relative to the first housing 111 through the hinge mechanism 113, so that the foldable housing assembly 110 drives the flexible display screen 120 to fold or unfold, and when the foldable housing assembly 110 and the flexible display screen 120 are folded, the mobile terminal 100 has a relatively small volume and is convenient to store and carry.

The first casing 111 includes a first middle frame 1111 and a first cover 1112. One side of the first middle frame 1111 is connected to the hinge mechanism 113, which is used to support a part of the electronic components. The first cover 1112 is disposed on the first middle frame 1111. When the first casing 111 and the second casing 112 are overlapped, the first cover 1112 and the second casing 112 are overlapped, that is, the first cover 1112 is attached to the second casing 112. The second housing 112 includes a second middle frame 1121 and a second cover 1122. One side of the second middle frame 1121 is connected to a hinge mechanism 113, which is used for carrying a part of the structure of the electronic component. The second cover 1122 covers the second middle frame 1121. When the first casing 111 and the second casing 112 are overlapped, the second cover 1122 overlaps the first cover 1112, that is, the second cover 1122 fits to the first cover 1112.

The flexible display screen 120 is sequentially laid on the first housing 111, the rotating shaft mechanism 113 and the second housing 112. The flexible display 120 is folded or unfolded when the first housing 111 and the second housing 112 are turned over. The flexible display 120 is electrically connected to the electronic components to enable the electronic components to control the operation of the flexible display 120.

Referring to fig. 1 and fig. 2, in the present embodiment, the flexible display 120 includes a first display portion 121 connected to the first casing 111, a second display portion 122 connected to the second casing 112, and a bending display portion 123 connected to the first display portion 121 and the second display portion 122. The first display portion 121, the second display portion 122, and the bending display portion 123 may form a plurality of corresponding display areas (for example, two display areas, three display areas, and four display areas … … to form N display areas). The first display part 121 and the second display part 122 are folded or unfolded relatively with the first case 111 and the second case 112, respectively. The bending display portion 123 bends or flattens along with the folding or unfolding of the first display portion 121 and the second display portion 122. In some embodiments, the first display part 121, the second display part 122 and the bending display part 123 may be an integrated structure, so that the flexible display 120 is a one-piece flexible display; alternatively, in some other embodiments, the bending display part 123 is a flexible portion that can be bent, and the first display part 121 and the second display part 122 can be non-flexible portions, and the first display part 121 and the second display part 122 are relatively folded or unfolded by the bending display part 123. In this embodiment, when the first housing 111 and the second housing 112 are stacked, the first display portion 121 and the second display portion 122 are separated from each other, so that the mobile terminal 100 has a folded screen structure, and a user can observe the display content of the flexible display 120 even when the mobile terminal 100 is folded, thereby improving the convenience of use of the mobile terminal 100. In some other embodiments, when the first housing 111 and the second housing 112 are stacked, the first display portion 121 and the second display portion 122 are close to each other, so that the mobile terminal 100 is configured as a folded-in screen, and the flexible display screen 120 is prevented from being damaged by scratching.

It should be understood that the names of the first display portion 121, the second display portion 122, and the bending display portion 123 are only set for convenience of description, and are not limited to the structure of the flexible display 120, in an actual application scenario, the first display portion 121, the second display portion 122, and the bending display portion 123 may not have obvious boundaries, or the flexible display 120 may appear in other dividing structures, for example, the flexible display 120 includes the first display portion 121 and the second display portion 122 connected to the first display portion 121, and the first display portion 121 and the second display portion 122 can rotate relatively to fold or unfold.

In the mobile terminal 100 provided in the above embodiment of the present application, the mobile terminal 100 includes the first casing 111 and the second casing 112 that can be folded relatively, the first display portion 121 corresponding to the first casing 111, and the second display portion 122 corresponding to the second casing 112, so that the mobile terminal 100 is a two-fold mobile terminal that can be folded in two. It is understood that, referring to fig. 3, in some embodiments, the mobile terminal 100 may further include a third housing 114, and the third housing 114 may be rotatably connected between the first housing 111 and the second housing 112. At this time, both the first casing 111 and the second casing 112 can rotate relative to the third casing 114, so that the mobile terminal 100 is a three-fold mobile terminal capable of being folded twice. It is also understood that the mobile terminal 100 may further include a fourth housing (not shown), or the mobile terminal 100 may further include a fifth housing (not shown), so that the mobile terminal 100 is a mobile terminal in a multi-fold structure, and thus, on the premise that the mobile terminal 100 has a larger display area, the mobile terminal 100 has a smaller storage volume, which is beneficial to storage and carrying of the mobile terminal 100.

In this embodiment, the mobile terminal 100 further includes an angle detection module 130 (see fig. 1), and the angle detection module 130 is configured to detect an angle formed between the first casing 111 and the second casing 112. In some embodiments, the angle detection module 130 may be a hall angle sensor, which may be connected to any one of the first housing 111, the second housing 112, or the rotating shaft mechanism 113.

Referring to fig. 4, fig. 4 is a schematic flowchart illustrating a shooting processing method according to an embodiment of the present application. The shooting processing method is used for determining the number of the windows of the shooting window based on the bending angle of the flexible display screen, so that shooting display of multiple windows is achieved, and interestingness of terminal interaction is improved. In a specific embodiment, the photographing processing method is applied to the photographing processing apparatus 200 as shown in fig. 15 and the mobile terminal 100 (fig. 16) equipped with the photographing processing apparatus 200. 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 include a smart phone, a tablet computer, a wearable electronic device, and the like, which is not limited herein. In this embodiment, the mobile terminal includes a flexible display screen, and as will be described in detail with respect to the flow shown in fig. 4, the shooting processing method may specifically include the following steps:

step S110: and when the mobile terminal is in a shooting mode, acquiring the bending angle of the flexible display screen.

In this embodiment, it may be detected whether the mobile terminal is in a shooting mode. In some embodiments, whether a camera of the mobile terminal is in an on state may be detected, wherein when the camera of the mobile terminal is detected to be in the on state, it may be determined that the mobile terminal is in a shooting mode, and when the camera of the mobile terminal is detected to be in the off state, it may be determined that the mobile terminal is not in the shooting mode. In some embodiments, the mobile terminal may be installed with a shooting class application, and then it may be detected whether the shooting class application is in an operating state, wherein when the shooting class application is detected to be in the operating state, it may be determined that the mobile terminal is in a shooting mode, and when the shooting class application is detected not to be in the operating state, it may be determined that the mobile terminal is not in the shooting mode. As a mode, when it is detected that the shooting application is in the running state, it may be detected whether the shooting application runs in the foreground, where when it is detected that the shooting application runs in the foreground, it may be determined that the mobile terminal is in the shooting mode, and when it is detected that the shooting application runs in the background, the detection and the determination may be continued in other modes, which is not described herein again.

In this embodiment, when the detection result indicates that the mobile terminal is in the shooting mode, the bending angle of the flexible display screen may be obtained.

As a mode, mobile terminal can utilize above-mentioned angle detection module to detect the angle of buckling of flexible display screen. It can be understood that, because the flexible display screen can be folded or unfolded relatively along with the first shell and the second shell, the bending angle of the flexible display screen can be detected by the angle detection module for detecting the angle between the first shell and the second shell.

As another mode, the mobile terminal may detect a resistance value of a variable resistance material disposed in the bendable region to determine a bending angle of the flexible display screen, where the resistance value of the material is different due to a piezoresistive effect when the material is subjected to different pressures. It can be understood that, above-mentioned set up in the changeable material of the impedance of the region of can buckling, when flexible display screen buckles to different angles, the pressure that this material receives is different, then the impedance value of this material is different, consequently, can be according to the corresponding relation of different angles and different impedance values to and the impedance value of the above-mentioned material that detects, determine the angle of buckling of flexible display screen.

As another mode, the mobile terminal may detect a repulsive force between the magnet disposed in the first display portion and the magnet disposed in the second display portion, so that the bending angle of the flexible display screen may be determined according to the repulsive force between the magnets disposed in the first display portion and the second display portion. It can be understood that the closer the magnet disposed on the first display portion and the magnet disposed on the second display portion, the larger the repulsive force between the magnets detected by the mobile terminal is, and the closer the magnets are, the smaller the bending angle formed by the flexible display screen is, and when the flexible display screen is folded relatively, the closest the magnets are, so that the bending angle of the flexible display screen can be determined according to the detected repulsive force.

Of course, the specific detection of the bending angle of the flexible display screen may also include other more ways, which may not be limited in this embodiment of the application.

Step S120: and determining the number of windows of the shooting preview window based on the bending angle.

In this embodiment, after the bending angle of the flexible display screen is obtained, the number of windows of the shooting preview window may be determined based on the bending angle.

In some embodiments, the mobile terminal may store a plurality of bending angles and a plurality of window numbers, and store a corresponding relationship between the plurality of bending angles and the plurality of window numbers, where the corresponding relationship may include that one bending angle corresponds to one or more window numbers, and may also include that one window number corresponds to one or more bending angles, which is not limited herein. The corresponding relationship between the bending angle and the number of windows may be stored in the mobile terminal after being preset by a user, may be stored after being preset automatically by the mobile terminal, or may be sent to the mobile terminal after being preset by the server, which is not limited herein.

As one manner, the mobile terminal may create a mapping table, and the mapping table may include a corresponding relationship between a plurality of bending angles and a plurality of window numbers, for example, the mapping table may be as shown in table 1, where the bending angle is represented by a and the window number is represented by B, and then, through the mapping table, the mobile terminal may correspondingly set and store the corresponding relationship between the bending angle and the window number in a local area of the mobile terminal.

TABLE 1

Bending angle	Number of windows
		A1	B1
A2	B2
		A3	B3
A4	B4

Further, in this embodiment, after the bending angle of the flexible display screen is determined, the bending angle consistent with the bending angle of the flexible display screen may be searched from the mapping relationship table, and then based on the corresponding relationship between the bending angle and the number of windows in the mapping relationship table, the number of windows corresponding to the bending angle consistent with the bending angle of the flexible display screen may be searched, and the number of windows is determined as the number of windows for shooting the preview windows. For example, when the bending angle of the flexible display screen coincides with the bending angle a1, the number of windows corresponding to the bending angle a1 may be further determined as B1 based on the mapping table, and B1 may be determined as the number of windows of the photographing preview window.

Step S130: and displaying the shooting preview windows with the number of the windows on the flexible display screen, and displaying the shot preview images in the shooting preview windows with the number of the windows respectively.

In this embodiment, after the number of windows of the shooting preview window is determined, the shooting preview windows of the number of windows may be displayed on the flexible display screen, and the shot preview images are respectively displayed in the shooting preview windows of the number of windows.

In some embodiments, the number of shooting preview windows may be sequentially displayed on the flexible display screen, for example, the shooting preview windows may be sequentially displayed along an axial direction of the flexible display screen, or may be sequentially displayed along a direction perpendicular to the axial direction of the flexible display screen, or the number of shooting preview windows may be randomly displayed at a selected position on the flexible display screen, for example, the shooting preview windows may be randomly selected to be concentrated on a middle area of the flexible display screen, the shooting preview windows may be randomly selected to be concentrated on a bottom area of the flexible display screen, the shooting preview windows may be randomly selected to be concentrated on a top area of the flexible display screen, and the like, which are not limited herein.

In some embodiments, the number of window shot preview windows may be displayed in the same form on the flexible display screen, and may be displayed in different forms. When the shooting preview windows of the window number are displayed in different forms on the flexible display screen, the shooting preview windows of the window number can be displayed in different shapes, different sizes and different optimization parameters on the flexible display screen, and no limitation is made herein.

In some embodiments, the preview images displayed in the shooting preview windows of the window number may be obtained by shooting with one camera or obtained by shooting with a plurality of different cameras. When the preview images displayed in the shooting preview windows of the window number are shot and acquired by one camera, the preview images displayed in the shooting preview windows of the window number may be the same and displayed with the same or different display parameters, and when the preview images displayed in the shooting preview windows of the window number are shot and acquired by a plurality of different cameras, the preview images displayed in the shooting preview windows of the window number may be the same or different, for example, the preview images may be shot and acquired by a plurality of different cameras for different shooting objects, shot and acquired by a plurality of different cameras for the same shooting object with different shooting parameters, and the like, which is not limited herein.

Referring to fig. 5, fig. 5 is a schematic diagram illustrating a flexible display screen displaying two shooting preview windows according to an embodiment of the present application. As shown in fig. 5, when the bending angle of the flexible display screen is a first angle, for example, flat 180 degrees, it may be determined that the number of windows of the photographing preview windows (a1 and a2) is two, and the photographed preview images are displayed in the two photographing preview windows, respectively.

Referring to fig. 6, fig. 6 is a schematic diagram illustrating a flexible display screen displaying three shooting preview windows according to an embodiment of the present application. As shown in fig. 6, when the bending angle of the flexible display screen is a second angle, for example, 30 degrees bent outward, it may be determined that the number of windows of the photographing preview windows (a1, a2, and A3) is three, and the photographed preview images are displayed in the three photographing preview windows, respectively.

Referring to fig. 7, fig. 7 is a schematic diagram illustrating a flexible display screen displaying two shooting preview windows according to an embodiment of the present application. As shown in fig. 7, when the bending angle of the flexible display screen is a third angle, for example, 60 degrees bent outward, it may be determined that the number of the photographing preview windows (a1, a2, A3, and a4) is four, and the photographed preview images are displayed in the four photographing preview windows, respectively.

According to the shooting processing method provided by one embodiment of the application, when the mobile terminal is in the shooting mode, the bending angle of the flexible display screen is obtained, the number of windows of the shooting windows is determined based on the bending angle, the shooting preview windows with the number of the windows are displayed on the flexible display screen, and the shot preview images are respectively displayed in the shooting preview windows with the number of the windows, so that the number of the windows of the shooting windows is determined based on the bending angle of the flexible display screen, the shooting display of multiple windows is achieved, and the interest of terminal interaction is improved.

Referring to fig. 8, fig. 8 is a schematic flowchart illustrating a shooting processing method according to another embodiment of the present application. The method is applied to the mobile terminal, which includes a flexible display screen, and as will be described in detail with respect to the flow shown in fig. 8, the shooting processing method may specifically include the following steps:

step S210: and when the mobile terminal is in a shooting mode, acquiring the bending angle of the flexible display screen.

Step S220: and determining the number of windows of the shooting preview window based on the bending angle.

For the detailed description of steps S210 to S220, refer to steps S110 to S120, which are not described herein again.

Step S230: and displaying the shooting preview windows of the window number on the flexible display screen, and calling the cameras corresponding to the shooting preview windows to shoot.

In some embodiments, after determining the number of windows for shooting the preview window, the cameras with the number equal to or less than the number of windows can be called for shooting. For example, when it is determined that the number of windows for photographing the preview window is four, equal to or less than four cameras may be called to perform photographing, and when it is determined that the number of windows for photographing the preview window is three, equal to or less than three cameras may be called to perform photographing. In this embodiment, after the number of windows of the shooting preview window is determined, the shooting preview windows of the number of windows may be displayed on the flexible display screen, and the cameras corresponding to the shooting preview windows are called to shoot.

In some embodiments, after the number of windows of the shooting preview window is determined, the shooting preview window with the number of windows may be displayed on the flexible display screen, and the cameras corresponding to the shooting preview window are called to respectively perform image shooting with different shooting parameters. For example, for different shooting preview windows, the cameras corresponding to the different shooting preview windows are called to respectively shoot images at different magnifications, and the cameras corresponding to the different shooting preview windows are called to respectively shoot images at different focal lengths, and the like, which is not limited herein.

Referring to fig. 9, fig. 9 is a schematic diagram illustrating an image captured by a camera according to different capturing parameters according to an embodiment of the present disclosure. As shown in fig. 9, the number of windows of the photographing preview window is four, and the photographed images displayed by the four photographing preview windows are all obtained by different photographing parameters (different magnifications).

As one way, when the number of windows of the shooting preview window and the number of called cameras are equal, each shooting preview window may correspond to one camera, for example, if the shooting preview window includes a first shooting preview window, a second shooting preview window and a third shooting preview window, the cameras include a first camera, a second camera and a third camera, and the first shooting preview window corresponds to the first camera, the second shooting preview window corresponds to the second camera and the third shooting preview window corresponds to the third camera, then the first shooting preview window, the second shooting preview window and the third shooting preview window are displayed on the flexible display screen, and the first camera corresponding to the first shooting preview window is called for image shooting, and the second camera corresponding to the second shooting preview window is called for image shooting, and calling a third camera corresponding to the third shooting preview window to shoot the image.

Alternatively, when the number of cameras called up is less than the number of windows of the photographing preview window, there may be a plurality of photographing preview windows corresponding to one camera, for example, assuming that the photographing preview windows include a first photographing preview window, a second photographing preview window, and a third photographing preview window, the camera includes a first camera and a second camera, and the first photographing preview window corresponds to the first camera, the second photographing preview window corresponds to the second camera, and the third photographing preview window corresponds to the first camera, then, displaying a first shooting preview window, a second shooting preview window and a third shooting preview window on a flexible display screen, and calling a first camera corresponding to the first shooting preview window and the third preview window to shoot images, and calling a second camera corresponding to the second shooting preview window to shoot images.

Step S240: and displaying the preview image shot by each camera in a corresponding shooting preview window.

In this embodiment, after the called preview image captured by each camera is obtained, the preview image captured by each camera may be displayed in the corresponding capture preview window. In some embodiments, when a first camera corresponding to a first shooting preview window is called for image shooting, a second camera corresponding to a second shooting preview window is called for image shooting, and a third camera corresponding to a third shooting preview window is called for image shooting, a preview image shot by the first camera can be displayed in the first shooting preview window, a preview image shot by the second camera can be displayed in the second shooting preview window, and a preview image shot by the third camera can be displayed in the third shooting preview window. In some embodiments, when a first camera corresponding to the first shooting preview window and the third preview window is called for image shooting and a second camera corresponding to the second shooting preview window is called for image shooting, the preview images shot by the first camera can be displayed in the first shooting preview window and the third shooting preview window respectively, and the preview images shot by the second camera can be displayed in the second shooting preview window.

In another embodiment of the present application, when the mobile terminal is in the shooting mode, a bending angle of the flexible display screen is obtained, the number of windows of the shooting preview window is determined based on the bending angle, the shooting preview windows of the number of windows are displayed on the flexible display screen, the cameras corresponding to the shooting preview windows are called to shoot, and a preview image shot by each camera is displayed in the corresponding shooting preview window. Compared with the shooting processing method shown in fig. 4, in the embodiment, the cameras corresponding to the shooting preview windows are called to shoot, and the preview images shot by each camera are displayed in the corresponding shooting preview windows, so that multi-window synchronous shooting and display are realized, and the shooting display interest is improved.

Referring to fig. 10, fig. 10 is a schematic flow chart illustrating a shooting processing method according to still another embodiment of the present application. The method is applied to the mobile terminal, which includes a flexible display screen, and as will be described in detail with respect to the flow shown in fig. 10, the shooting processing method may specifically include the following steps:

step S310: and when the mobile terminal is in a shooting mode, acquiring the bending angle of the flexible display screen.

Step S320: and determining the number of windows of the shooting preview window based on the bending angle.

For the detailed description of steps S310 to S320, please refer to steps S110 to S120, which are not described herein again.

Step S330: and displaying the shooting preview windows with the number of the windows on the flexible display screen, and displaying the shot preview images in the shooting preview windows with the number of the windows respectively according to different optimization parameters.

In this embodiment, after the number of the shooting windows is determined, the shooting preview windows of the number of the shooting windows may be displayed on the flexible display screen, and the shot preview images are displayed in the shooting preview windows of the number of the shooting windows respectively according to different optimization parameters.

In some embodiments, the shooting preview windows of the number of windows may be displayed on the flexible display screen, different ios values may be set for each shooting preview window, and the shot preview images may be displayed in different exposure levels in the shooting preview windows of the number of windows, respectively.

In some embodiments, the shooting preview windows of the number of windows may be displayed on the flexible display screen, different filter values may be set for each shooting preview window, and the shot preview images may be displayed with different filters in the shooting preview windows of the number of windows, respectively.

Referring to fig. 11, fig. 11 is a schematic diagram illustrating a shooting preview window displaying images with different optimization parameters according to an embodiment of the present application. As shown in fig. 11, the number of windows of the photographing preview window is three, and the four photographing preview windows display the photographed image with different optimization parameters (different exposure levels).

Referring to fig. 12, fig. 12 is a flowchart illustrating a shooting processing method shown in fig. 10 according to the present application. As will be explained in detail with respect to the flow shown in fig. 12, the method may specifically include the following steps:

step S331: and displaying the shooting preview windows of the window number on the flexible display screen, and acquiring the shot preview images.

In this embodiment, after the number of windows of the shooting preview window is determined, the shooting preview window of the number of windows may be displayed on the flexible display screen, and a preview image shot by the camera may be acquired. When the number of the cameras is one, the preview images shot by the cameras can be obtained, and when the number of the cameras is multiple, the preview images shot by the multiple cameras can be obtained respectively, or the preview images shot by one or more cameras in the multiple cameras can be obtained randomly, which is not limited herein.

Step S332: and identifying the shot preview image, and acquiring scene information corresponding to the shot preview image.

In this embodiment, after the captured preview image is obtained, the captured preview image may be identified to obtain scene information corresponding to the captured preview image. In some embodiments, after the captured preview image is obtained, the captured preview image may be identified, a background image in the captured preview image may be obtained, and scene information corresponding to the captured preview image may be obtained based on the obtained background image. In some embodiments, after the captured preview image is obtained, the captured preview image may be identified to obtain an object type in the captured preview image, and scene information corresponding to the captured preview image is obtained based on the obtained object type.

For example, when the captured preview image is recognized and the background image in the captured preview image is "sea", the scene information corresponding to the captured preview image may be "outdoor scene"; when the captured preview image is recognized and the type of the object in the captured preview image is "tv", the scene information corresponding to the captured preview image may be "indoor scene", and the like, which is not limited herein.

Step S333: and displaying the shot preview images in different optimization parameters in the shot preview windows of the window number respectively based on the scene information.

In some embodiments, after determining scene information corresponding to the shot preview images, the shot preview windows of the number of windows may be displayed on the flexible display screen, and the shot preview images are displayed in the shot preview windows of the number of windows respectively with different optimization parameters. By the method, the shot preview image can be displayed with different optimization parameters under different scene information, so that the image displayed in the shot preview window is more adaptive to the scene information, and the display effect is improved. For example, when the scene information is an "outdoor scene", the shooting preview window may be displayed with a more bright optimized parameter, and when the scene information is an "indoor scene", the shooting preview window may be displayed with a more dark optimized parameter, and the like, which is not limited herein.

In another embodiment of the present application, when the mobile terminal is in the shooting mode, a bending angle of the flexible display screen is obtained, the number of windows of the shooting window is determined based on the bending angle, shooting preview windows of the number of windows are displayed on the flexible display screen, and the shot preview images are respectively displayed in the shooting preview windows of the number of windows according to different optimization parameters. Compared with the shooting processing method shown in fig. 4, in the embodiment, different optimization parameters are displayed in the shooting preview windows of the window number respectively, so as to improve the display effect.

Referring to fig. 13, fig. 13 is a schematic flowchart illustrating a shooting processing method according to another embodiment of the present application. The method is applied to the mobile terminal, which includes a flexible display screen, and as will be described in detail with respect to the flow shown in fig. 13, the shooting processing method may specifically include the following steps:

step S410: and when the mobile terminal is in a shooting mode, acquiring the bending angle of the flexible display screen.

Step S420: and determining the number of windows of the shooting preview window based on the bending angle.

Step S430: and displaying the shooting preview windows with the number of the windows on the flexible display screen, and displaying the shot preview images in the shooting preview windows with the number of the windows respectively.

Please refer to steps S110 to S130, which are not described in detail in S410-S430.

Step S440: and detecting a dragging operation acted on the shooting preview window.

In the present embodiment, the flexible display screen may detect a drag operation acting on the photographing preview window when displaying the photographed preview image through the photographing preview window. In some embodiments, when the flexible display screen displays the captured preview image through the capture preview window, the flexible display screen may detect a drag operation acting on the capture preview window in real time, may detect a drag operation acting on the capture preview window at preset time intervals, may detect a drag operation acting on the capture preview window at preset time points, or may detect a drag operation acting on the capture preview window in other preset manners, which is not limited herein.

In some embodiments, a boundary is provided between each adjacent two of the photographing windows. The flexible display screen can detect a drag operation acting on the boundary when displaying the photographed preview image through the photographing preview window. In some embodiments, when the preview image is displayed through the preview window, the flexible display screen may detect a dragging operation acting on the boundary in real time, may detect the dragging operation acting on the boundary at preset time intervals, may detect the dragging operation acting on the boundary at preset time points, and may detect the dragging operation acting on the boundary in other preset manners, which is not limited herein.

Step S450: and adjusting the number or size of the windows of the shooting preview window based on the dragging operation.

In this embodiment, when a drag operation acting on the shooting preview window is detected, the number of windows or the window size of the shooting preview window may be adjusted based on the drag operation. In some embodiments, a portion of the number of captured preview windows may be increased and another portion of the number of captured preview windows may be decreased based on the drag operation. In some embodiments, the number of windows capturing the preview window may be increased or decreased based on the drag operation.

In another embodiment of the present application, when the mobile terminal is in the shooting mode, a bending angle of the flexible display screen is obtained, the number of windows of the shooting preview windows is determined based on the bending angle, the shooting preview windows of the number of windows are displayed on the flexible display screen, the shot preview images are respectively displayed in the shooting preview windows of the number of windows, a drag operation acting on the shooting preview windows is detected, and the number or size of the windows of the shooting preview windows is adjusted based on the drag operation. Compared with the shooting processing method shown in fig. 4, in the embodiment, the number or the size of the shooting preview windows is also adjusted based on the dragging operation acting on the shooting preview windows, so that the interactivity of the shooting preview windows is improved, and the user experience is improved.

Referring to fig. 14, fig. 14 is a schematic flowchart illustrating a shooting processing method according to yet another embodiment of the present application. The method is applied to the mobile terminal, which includes a flexible display screen, and as will be described in detail with respect to the flow shown in fig. 14, the shooting processing method may specifically include the following steps:

step S510: and when the mobile terminal is in a multi-window shooting mode, acquiring the bending angle of the flexible display screen.

In the present embodiment, the shooting mode includes a multi-window shooting mode. When the mobile terminal is in a multi-window shooting mode among the shooting modes, the bending angle of the flexible display screen can be acquired. In some embodiments, when the mobile terminal is in the shooting mode, whether the mobile terminal is in the multi-window shooting mode may be continuously detected, when the detection result indicates that the mobile terminal is in the multi-window shooting mode, the bending angle of the flexible display screen is obtained, and when the detection result indicates that the mobile terminal is not in the multi-window shooting mode, no response may be made or other operations may be performed in response, which is not limited herein.

In some embodiments, the multi-window photographing mode may correspond to a control switch. The state information of the control switch may be detected, and when it is detected that the state information of the control switch is in an on state, it may be determined that the mobile terminal is in the multi-window photographing mode, and when it is detected that the state information of the control switch is in an off state, it may be determined that the mobile terminal is not in the multi-window photographing mode.

Step S520: and determining the number of windows of the shooting preview window based on the bending angle.

Step S530: and displaying the shooting preview windows with the number of the windows on the flexible display screen, and displaying the shot preview images in the shooting preview windows with the number of the windows respectively.

For the detailed description of steps S520 to S530, please refer to steps S120 to S130, which are not described herein again.

Step S540: and when a first saving instruction is received, saving the preview image displayed in each shooting preview window respectively.

In some embodiments, the mobile terminal is preset and stores a first saving instruction and a second saving instruction, wherein the first saving instruction is triggered by a first operation, the second saving instruction is triggered by an enemy operation, and the first operation is different from the second operation.

In the present embodiment, when the first save instruction is received, the preview image displayed in each of the shooting preview windows may be saved separately. For example, when the number of windows of the shooting preview window is four, and the four shooting preview windows all display preview images, four preview images may be saved respectively based on the first saving instruction.

Step S550: and when a second saving instruction is received, splicing and saving the preview images displayed in the shooting preview windows of the window number.

In this embodiment, when the second saving instruction is received, the preview images displayed in the shooting preview windows of the window number may be merged and saved. For example, when the number of the windows of the shooting preview window is four and the four shooting preview actuation display the preview images as soon as possible, the four preview images can be spliced into one image and then stored based on the first storage instruction.

In another embodiment of the present application, when the mobile terminal is in the multi-window shooting mode, a bending angle of the flexible display screen is obtained, based on the bending angle, the number of windows of the shooting preview windows is determined, the shooting preview windows of the number of windows are displayed on the flexible display screen, the shot preview images are respectively displayed in the shooting preview windows of the number of windows, when a first saving instruction is received, the preview images displayed in each shooting preview window are respectively saved, and when a second saving instruction is received, the preview images displayed in the shooting preview windows of the number of windows are spliced and then saved. Compared with the shooting processing method shown in fig. 4, in the embodiment, the plurality of preview images are respectively saved or the plurality of preview images are spliced and then saved according to different saving instructions, so that the diversity and convenience of the saved images are improved, and the user experience is improved.

Referring to fig. 15, fig. 15 is a block diagram illustrating a shooting processing apparatus 200 according to an embodiment of the present disclosure. The shooting processing apparatus 200 is applied to the mobile terminal, which includes a flexible display screen, and will be explained with reference to the block diagram shown in fig. 15, the shooting processing apparatus 200 includes: a bending angle obtaining module 210, a window number determining module 220, and a shooting preview window displaying module 230, wherein:

a bending angle obtaining module 210, configured to obtain a bending angle of the flexible display screen when the mobile terminal is in a shooting mode.

Further, the shooting mode includes a multi-window shooting mode, and the bending angle obtaining module 210 includes:

and the bending angle acquisition submodule is used for acquiring the bending angle of the flexible display screen when the mobile terminal is in a multi-window shooting mode.

And a window number determining module 220, configured to determine the number of windows of the shooting preview window based on the bending angle.

And a shooting preview window displaying module 230, configured to display the shooting preview windows in the number of windows on the flexible display screen, and display the shot preview images in the shooting preview windows in the number of windows respectively.

Further, the photographing preview window displaying module 230 includes: the camera calls the submodule and previews the image display submodule, wherein:

and the camera calling submodule is used for displaying the shooting preview windows of the window number on the flexible display screen and calling the cameras corresponding to the shooting preview windows for shooting.

Further, the camera calling sub-module includes: a camera call unit, wherein:

and the camera calling unit is used for displaying the shooting preview windows of the window number on the flexible display screen and calling the cameras corresponding to the shooting preview windows to shoot images with different shooting parameters respectively.

And the preview image display submodule is used for displaying the preview image shot by each camera in the corresponding shooting preview window.

Further, the photographing preview window displaying module 230 includes: a parameter optimization display sub-module, wherein:

and the parameter optimization display sub-module is used for displaying the shooting preview windows with the number of the windows on the flexible display screen and displaying the shot preview images in the shooting preview windows with the number of the windows according to different optimization parameters.

Further, the parameter optimization display sub-module comprises: the device comprises a preview image acquisition unit, a scene information acquisition unit and a parameter optimization display unit, wherein:

and the preview image acquisition unit is used for displaying the shooting preview windows of the window number on the flexible display screen and acquiring the shot preview images.

And the scene information acquisition unit is used for identifying the shot preview image and acquiring the scene information corresponding to the shot preview image.

And the parameter optimization display unit is used for displaying the shot preview images in different optimization parameters in the shot preview windows of the window number respectively based on the scene information.

Further, the photographing processing apparatus 200 further includes: drag operation detection module and shoot preview window adjustment module, wherein:

and the dragging operation detection module is used for detecting dragging operation acted on the shooting preview window.

Further, a boundary is arranged between every two adjacent shooting preview windows, and the dragging operation detection module includes: a drag operation detection submodule, wherein:

and the dragging operation detection submodule is used for detecting dragging operation acting on the boundary.

And the shooting preview window adjusting module is used for adjusting the number or the size of the windows of the shooting preview window based on the dragging operation.

Further, the photographing processing apparatus 200 further includes: first save module and second save module, wherein:

and the first storage module is used for respectively storing the preview images displayed in the shooting preview windows when a first storage instruction is received.

And the second storage module is used for splicing and storing the preview images displayed in the shooting preview windows of the window number when a second storage instruction is received.

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.

Referring to fig. 16, a block diagram of a mobile terminal 100 according to an embodiment of the present disclosure 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 130, a memory 140, a flexible display 130, a camera 150, and one or more applications, wherein the one or more applications may be stored in the memory 140 and configured to be executed by the one or more processors 130, the one or more programs configured to perform the methods as described in the aforementioned method embodiments.

Processor 130 may include one or more processing cores, among others. The processor 130 connects various parts 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 140 and calling data stored in the memory 140. Alternatively, the processor 130 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 130 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 the content to be displayed; the modem is used to handle wireless communications. It is understood that the modem may not be integrated into the processor 130, but may be implemented by a communication chip.

The Memory 140 may include a Random Access Memory (RAM) or a Read-Only Memory (Read-Only Memory). The memory 140 may be used to store instructions, programs, code sets, or instruction sets. The memory 140 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 mobile terminal 100 in use, such as a phonebook, audio-video data, chat log data, and the like.

The flexible display 130 is used for displaying information input by a user, information provided to the user, and various graphic user interfaces of the mobile terminal 100, which may be composed of graphics, text, icons, numbers, video, and any combination thereof, and in one example, the flexible display 130 may be a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), and is not limited herein.

Referring to fig. 17, a block diagram of a computer-readable storage medium according to an embodiment of the present application is shown. The computer-readable medium 300 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 300 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 300 includes a non-volatile computer-readable medium (non-transitory-readable storage medium). The computer readable storage medium 300 has storage space for program code 310 for performing 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 310 may be compressed, for example, in a suitable form.

To sum up, according to the shooting processing method and apparatus, the mobile terminal and the storage medium provided in the embodiments of the present application, when the mobile terminal is in the shooting mode, the bending angle of the flexible display screen is obtained, the number of windows of the shooting windows is determined based on the bending angle, the shooting preview windows of the number of windows are displayed on the flexible display screen, and the shot preview images are respectively displayed in the shooting preview windows of the number of windows, so that the number of windows of the shooting windows is determined based on the bending angle of the flexible display screen, thereby realizing shooting display of multiple windows, and improving interest of terminal interaction.

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 processing method is applied to a mobile terminal, the mobile terminal comprises a flexible display screen, and the method comprises the following steps:

when the mobile terminal is in a shooting mode, acquiring the bending angle of the flexible display screen;

determining the number of windows for shooting a preview window based on the bending angle;

and displaying the shooting preview windows with the number of the windows on the flexible display screen, and displaying the shot preview images in the shooting preview windows with the number of the windows respectively.

2. The method according to claim 1, wherein the displaying the number of window shooting preview windows on the flexible display screen and displaying the shot preview images in the number of window shooting preview windows respectively comprises:

displaying the shooting preview windows of the window number on the flexible display screen, and calling the cameras corresponding to the shooting preview windows to shoot;

and displaying the preview image shot by each camera in a corresponding shooting preview window.

3. The method according to claim 2, wherein the displaying the shooting preview windows of the window number on the flexible display screen and invoking the cameras corresponding to the shooting preview windows to shoot comprises:

and displaying the shooting preview windows of the window number on the flexible display screen, and calling cameras corresponding to the shooting preview windows to shoot images according to different shooting parameters.

4. The method of claim 2, wherein the number of cameras invoked is equal to or less than the number of windows.

5. The method according to claim 1, wherein the displaying the number of window shooting preview windows on the flexible display screen and displaying the shot preview images in the number of window shooting preview windows respectively comprises:

and displaying the shooting preview windows with the number of the windows on the flexible display screen, and displaying the shot preview images in the shooting preview windows with the number of the windows respectively according to different optimization parameters.

6. The method according to claim 5, wherein the displaying the number of window shooting preview windows on the flexible display screen and displaying the shot preview images in the number of window shooting preview windows respectively with different optimization parameters comprises:

displaying shooting preview windows of the window number on the flexible display screen, and acquiring shot preview images;

identifying the shot preview image, and acquiring scene information corresponding to the shot preview image;

and displaying the shot preview images in different optimization parameters in the shot preview windows of the window number respectively based on the scene information.

7. The method according to claim 1, wherein after displaying the number of window-shot preview windows on the flexible display screen and displaying the shot preview images in the number of window-shot preview windows respectively, further comprising:

detecting a dragging operation acting on the shooting preview window;

and adjusting the number or size of the windows of the shooting preview window based on the dragging operation.

8. The method according to claim 7, wherein a boundary is provided between every two adjacent shooting preview windows, and the detecting a drag operation applied to the shooting preview windows comprises:

detecting a drag operation acting on the boundary line.

9. The method according to any one of claims 1-8, wherein the photographing mode comprises a multi-window photographing mode, and the obtaining the bending angle of the flexible display screen when the mobile terminal is in the photographing mode comprises:

and when the mobile terminal is in a multi-window shooting mode, acquiring the bending angle of the flexible display screen.

10. The method according to any one of claims 1 to 8, wherein after displaying the number of shooting preview windows on the flexible display screen and displaying the shot preview images in the number of shooting preview windows respectively, further comprising:

when a first storage instruction is received, respectively storing the preview image displayed in each shooting preview window; or

And when a second saving instruction is received, splicing and saving the preview images displayed in the shooting preview windows of the window number.

11. A shooting processing apparatus applied to a mobile terminal including a flexible display screen, the apparatus comprising:

the bending angle acquisition module is used for acquiring the bending angle of the flexible display screen when the mobile terminal is in a shooting mode;

the window number determining module is used for determining the number of the windows for shooting the preview windows based on the bending angle;

and the shooting preview window display module is used for displaying the shooting preview windows with the number of the windows on the flexible display screen and displaying the shot preview images in the shooting preview windows with the number of the windows respectively.

12. A mobile terminal comprising a flexible display, a memory, and a processor, the flexible display and the memory coupled to the processor, the memory storing instructions that, when executed by the processor, the processor performs the method of any of claims 1-9.

13. 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.