CN106534695B - Shooting method, shooting device and terminal - Google Patents

Abstract

The invention provides a shooting method, a shooting device and a terminal, wherein the shooting method is used for the terminal with a plurality of display screens, and the shooting method comprises the following steps: starting a front camera and a rear camera of the terminal; acquiring a picture shot by the front camera and a picture shot by the rear camera; and displaying the picture shot by the front camera on a first display screen in the plurality of display screens, and displaying the picture shot by the rear camera on a second display screen in the plurality of display screens. By the technical scheme, the front camera and the rear camera can be used for shooting at the same time, so that the situation that a user continuously switches the cameras is avoided, and the use experience of the user is improved.

Description

Shooting method, shooting device and terminal

Technical Field

The invention relates to the technical field of terminals, in particular to a shooting method, a shooting device and a terminal.

Background

At present, a front camera and a rear camera are arranged on a terminal, and a plurality of terminals are provided with three cameras, a front camera and two rear cameras, or two front cameras and one rear camera. However, only the front camera or the rear camera can be called each time shooting is performed. The simultaneous shooting of the front camera and the rear camera cannot be realized. Particularly, in the following scenes, when a user wants to take a self-timer and a scene during a tour, the user first takes a self-timer and then switches the camera to take the scene after the self-timer finishes, so that the user is required to continuously switch the camera, and the user is troublesome to operate.

Therefore, how to achieve shooting by simultaneously using the front camera and the rear camera becomes a technical problem to be solved urgently.

Disclosure of Invention

Based on the problems, the invention provides a new technical scheme, which can realize the simultaneous shooting by using the front camera and the rear camera, and avoid the continuous camera switching of a user, thereby improving the use experience of the user.

In view of this, a first aspect of the present invention proposes a photographing method for a terminal having a plurality of display screens, the photographing method comprising: starting a front camera and a rear camera of the terminal; acquiring a picture shot by the front camera and a picture shot by the rear camera; and displaying the picture shot by the front camera on a first display screen in the plurality of display screens, and displaying the picture shot by the rear camera on a second display screen in the plurality of display screens.

In the technical scheme, the picture shot by the front camera and the picture shot by the rear camera are respectively displayed on the two display screens of the terminal, so that the front camera and the rear camera are used for shooting at the same time, the user is prevented from continuously switching between the front camera and the rear camera, and the use experience of the user is improved.

In the above technical solution, preferably, the method further includes: receiving a first setting instruction of a user, and setting shooting parameters of the front camera on the first display screen; and receiving a second setting instruction of a user, and setting the shooting parameters of the rear camera on the second display screen.

In the technical scheme, the corresponding shooting parameters are respectively set on the two display screens, and the shooting parameters are not interfered with each other, so that the shooting requirements of users are met, and the use experience of the users is further improved.

In any of the above technical solutions, preferably, the method further includes: and when a switching signal is received, switching the picture shot by the front camera to the second display screen for displaying, and switching the picture shot by the rear camera to the first display screen for displaying.

In the technical scheme, the pictures shot by the front camera and the pictures shot by the rear camera can be switched and displayed on the two display screens according to the requirements of users, so that the users can conveniently shoot by using the front camera and the rear camera.

In any of the above technical solutions, preferably, the method further includes: if the first display screen is a main display screen, switching the picture shot by the rear camera to the first display screen for displaying after the front camera is closed; or if the second display screen is the main display screen, switching the picture shot by the front camera to the second display screen for displaying after the rear camera is closed.

In the technical scheme, the terminal is provided with two display screens, namely the main display screen and the auxiliary display screen, and the main display screen is convenient for a user to operate, so that when only the front camera or the rear camera is started, a picture shot by the front camera or the rear camera is displayed on the main display screen, and the user can conveniently shoot.

In any of the above technical solutions, preferably, the method further includes: and respectively storing the result shot by the front camera and the result shot by the rear camera at different positions.

In the technical scheme, the shooting results of the front camera and the rear camera are respectively stored in different positions, so that the storage of the shooting results of the front camera and the rear camera is not influenced by each other.

A second aspect of the present invention provides a photographing apparatus for a terminal having a plurality of display screens, the photographing apparatus comprising: the starting unit is used for starting a front camera and a rear camera of the terminal; the acquisition unit is used for acquiring the picture shot by the front camera and the picture shot by the rear camera; and the display unit is used for displaying the picture shot by the front camera on a first display screen in the plurality of display screens and displaying the picture shot by the rear camera on a second display screen in the plurality of display screens.

In the technical scheme, the picture shot by the front camera and the picture shot by the rear camera are respectively displayed on the two display screens of the terminal, so that the front camera and the rear camera are used for shooting at the same time, the user is prevented from continuously switching between the front camera and the rear camera, and the use experience of the user is improved.

In the above technical solution, preferably, the method further includes: the setting unit is used for receiving a first setting instruction of a user and setting shooting parameters of the front camera on the first display screen; and the setting unit is also used for receiving a second setting instruction of a user and setting the shooting parameters of the rear camera on the second display screen.

In the technical scheme, the corresponding shooting parameters are respectively set on the two display screens, and the shooting parameters are not interfered with each other, so that the shooting requirements of users are met, and the use experience of the users is further improved.

In any of the above technical solutions, preferably, the display unit is further configured to switch, when receiving a switching signal, a picture taken by the front camera to the second display screen for display, and switch a picture taken by the rear camera to the first display screen for display.

In the technical scheme, the pictures shot by the front camera and the pictures shot by the rear camera can be switched and displayed on the two display screens according to the requirements of users, so that the users can conveniently shoot by using the front camera and the rear camera.

In any one of the above technical solutions, preferably, the display unit is further configured to, if the first display screen is a main display screen, switch a picture taken by the rear camera to the first display screen for display after the front camera is turned off; or if the second display screen is the main display screen, switching the picture shot by the front camera to the second display screen for displaying after the rear camera is closed.

In the technical scheme, the terminal is provided with two display screens, namely the main display screen and the auxiliary display screen, and the main display screen is convenient for a user to operate, so that when only the front camera or the rear camera is started, a picture shot by the front camera or the rear camera is displayed on the main display screen, and the user can conveniently shoot.

In any of the above technical solutions, preferably, the method further includes: and the storage unit is used for respectively storing the result shot by the front camera and the result shot by the rear camera at different positions.

In the technical scheme, the shooting results of the front camera and the rear camera are respectively stored in different positions, so that the storage of the shooting results of the front camera and the rear camera is not influenced by each other.

A third aspect of the present invention provides a terminal, including the shooting device according to any one of the above technical solutions, so that the terminal has the same technical effects as the shooting device according to any one of the above technical solutions, and details are not repeated here.

By the technical scheme, the front camera and the rear camera can be used for shooting at the same time, so that the situation that a user continuously switches the cameras is avoided, and the use experience of the user is improved.

Drawings

Fig. 1 shows a schematic flow diagram of a photographing method according to an embodiment of the invention;

fig. 2 shows a schematic configuration diagram of a photographing apparatus according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a terminal according to an embodiment of the present invention;

FIG. 4 shows a schematic diagram of a terminal interface according to one embodiment of the invention;

fig. 5 shows a schematic configuration diagram of a terminal according to another embodiment of the present invention.

Detailed Description

So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Fig. 1 shows a flow diagram of a photographing method according to an embodiment of the invention.

As shown in fig. 1, a photographing method according to an embodiment of the present invention for a terminal having a plurality of display screens includes:

and 102, starting a front camera and a rear camera of the terminal.

And 104, acquiring the picture shot by the front camera and the picture shot by the rear camera.

The number of the front cameras of the terminal can be one or more, and the number of the rear cameras can also be one or more.

And 106, displaying the picture shot by the front camera on a first display screen in the plurality of display screens, and displaying the picture shot by the rear camera on a second display screen in the plurality of display screens.

For example, the terminal has two display screens, namely a main display screen and a sub display screen, and a person picture shot by the front camera is displayed on the main display screen, and a landscape picture shot by the rear camera is displayed on the sub display screen. Of course, the terminal may have more than two displays, for example, the terminal may have three displays.

In the technical scheme, the picture shot by the front camera and the picture shot by the rear camera are respectively displayed on the two display screens of the terminal, so that the front camera and the rear camera are used for shooting at the same time, the user is prevented from continuously switching between the front camera and the rear camera, and the use experience of the user is improved.

In addition, a double-screen display switch can be displayed on the shooting interface of the terminal, and when the double-screen display switch is turned on, the picture shot by the front camera and the picture shot by the rear camera are respectively displayed on the two display screens of the terminal.

In the above technical solution, preferably, the method further includes: receiving a first setting instruction of a user, and setting shooting parameters of the front camera on the first display screen; and receiving a second setting instruction of a user, and setting the shooting parameters of the rear camera on the second display screen.

In the technical scheme, the corresponding shooting parameters are respectively set on the two display screens, and the shooting parameters are not interfered with each other, so that the shooting requirements of users are met, and the use experience of the users is further improved.

For example, a person picture shot by the front camera is displayed on the first display screen, and the exposure rate of the front camera and the color tone of the shot picture can be set according to a first setting instruction of a user. The second display screen displays landscape pictures shot by the rear camera, and the focal length of the rear camera can be set according to a second setting instruction of a user.

In addition, the shooting of the front camera and the back camera are mutually independent and do not influence each other. For example, the first display screen displays a preview picture when the front camera takes a picture, and the second display screen displays a picture when the rear camera is taking a video. And leading camera and rear camera can shoot simultaneously, can also shoot the video simultaneously, can also shoot a camera, and another camera is shooting the video.

In any of the above technical solutions, preferably, the method further includes: and when a switching signal is received, switching the picture shot by the front camera to the second display screen for displaying, and switching the picture shot by the rear camera to the first display screen for displaying.

In the technical scheme, the pictures shot by the front camera and the pictures shot by the rear camera can be switched and displayed on the two display screens according to the requirements of users, so that the users can conveniently shoot by using the front camera and the rear camera.

For example, a person screen captured by the front camera is displayed on the main display, and a landscape screen captured by the rear camera is displayed on the sub display. The user wants to set up the shooting parameter of rear camera this moment, but the user relatively conveniently operates the main display screen, and the vice display screen of inconvenient operation then can trigger switching signal, and the personage picture that shoots with front camera shows on vice display screen, and the scenery picture that rear camera shot shows on the main display screen to make things convenient for the user to set up the shooting parameter of rear camera on the main display screen.

In any of the above technical solutions, preferably, the method further includes: if the first display screen is a main display screen, switching the picture shot by the rear camera to the first display screen for displaying after the front camera is closed; or if the second display screen is the main display screen, switching the picture shot by the front camera to the second display screen for displaying after the rear camera is closed.

In the technical scheme, the terminal is provided with two display screens, namely the main display screen and the auxiliary display screen, and the main display screen is convenient for a user to operate, so that when only the front camera or the rear camera is started, a picture shot by the front camera or the rear camera is displayed on the main display screen, and the user can conveniently shoot.

For example, a person screen captured by the front camera is displayed on the main display, and a landscape screen captured by the rear camera is displayed on the sub display. After the front camera is turned off, the scenery pictures shot by the rear camera are switched to the main display screen for displaying.

In any of the above technical solutions, preferably, the method further includes: and respectively storing the result shot by the front camera and the result shot by the rear camera at different positions.

In the technical scheme, the shooting results of the front camera and the rear camera are respectively stored in different positions, so that the storage of the shooting results of the front camera and the rear camera is not influenced by each other.

For example, pictures and videos taken by the front camera are stored in a first folder, and pictures and videos taken by the rear camera are stored in a second folder.

Fig. 2 shows a schematic configuration diagram of a photographing apparatus according to an embodiment of the present invention.

As shown in fig. 2, the photographingapparatus 200 according to an embodiment of the present invention includes: anactivation unit 202, anacquisition unit 204, and adisplay unit 206.

The terminal comprises astarting unit 202, an obtainingunit 204 and a display unit, wherein thestarting unit 202 is used for starting a front camera and a rear camera of the terminal; adisplay unit 206, configured to display a picture captured by the front camera on a first display screen of the multiple display screens, and display a picture captured by the rear camera on a second display screen of the multiple display screens.

In the technical scheme, the picture shot by the front camera and the picture shot by the rear camera are respectively displayed on the two display screens of the terminal, so that the front camera and the rear camera are used for shooting at the same time, the user is prevented from continuously switching between the front camera and the rear camera, and the use experience of the user is improved.

In the above technical solution, preferably, the method further includes: the settingunit 208 is configured to receive a first setting instruction of a user, and set a shooting parameter of the front-facing camera on the first display screen; and thesetting unit 208 is further configured to receive a second setting instruction of the user, and set the shooting parameters of the rear camera on the second display screen.

In the technical scheme, the corresponding shooting parameters are respectively set on the two display screens, and the shooting parameters are not interfered with each other, so that the shooting requirements of users are met, and the use experience of the users is further improved.

In any of the above technical solutions, preferably, thedisplay unit 206 is further configured to switch, when receiving a switching signal, a picture captured by the front camera to the second display screen for displaying, and switch a picture captured by the rear camera to the first display screen for displaying.

In the technical scheme, the pictures shot by the front camera and the pictures shot by the rear camera can be switched and displayed on the two display screens according to the requirements of users, so that the users can conveniently shoot by using the front camera and the rear camera.

In any of the above technical solutions, preferably, thedisplay unit 206 is further configured to, if the first display screen is a main display screen, switch a picture taken by the rear camera to the first display screen for displaying after the front camera is turned off; or if the second display screen is the main display screen, switching the picture shot by the front camera to the second display screen for displaying after the rear camera is closed.

In the technical scheme, the terminal is provided with two display screens, namely the main display screen and the auxiliary display screen, and the main display screen is convenient for a user to operate, so that when only the front camera or the rear camera is started, a picture shot by the front camera or the rear camera is displayed on the main display screen, and the user can conveniently shoot.

In any of the above technical solutions, preferably, the method further includes: astorage unit 210, configured to store a result captured by the front camera and a result captured by the rear camera at different positions respectively.

In the technical scheme, the shooting results of the front camera and the rear camera are respectively stored in different positions, so that the storage of the shooting results of the front camera and the rear camera is not influenced by each other.

Fig. 3 shows a schematic structural diagram of a terminal according to an embodiment of the present invention.

As shown in fig. 3, the terminal 300 according to an embodiment of the present invention includes thecamera 200 according to any one of the above-mentioned technical solutions, and therefore, the terminal 300 has the same technical effects as thecamera 200 according to any one of the above-mentioned technical solutions, and is not described herein again.

As shown in fig. 4, the terminal 300 has a main display and a sub-display folded left and right, and displays a person picture photographed by a front camera on the main display and a landscape picture photographed by a rear camera on the sub-display.

Fig. 5 shows a schematic configuration diagram of a terminal according to another embodiment of the present invention.

As shown in fig. 5, a terminal 500 according to another embodiment of the invention includes aprocessor 502, amemory 504, and acommunication bus 506.

Processor 502 may be a general-purpose Processor, such as a Central Processing Unit (CPU), a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), or one or more Integrated circuits configured to implement embodiments of the present invention. Amemory 504 for storing program code and transferring the program code to theprocessor 502. TheMemory 504 may include Volatile Memory (Volatile Memory), such as Random Access Memory (RAM); theMemory 504 may also include a Non-Volatile Memory (Non-Volatile Memory), such as a Read-Only Memory (ROM), a Flash Memory (Flash Memory), a Hard Disk (Hard Disk Drive, HDD), or a Solid-State Drive (SSD); thememory 504 may also comprise a combination of the above-described types of memory. Thecommunication bus 506 is used to enable communications between theprocessor 502 and thememory 504. Thecommunication bus 506 may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, an Extended ISA (EISA) bus, or the like. Thecommunication bus 506 may be divided into an address bus, a data bus, a control bus, and the like.

Wherein the terminal 500 has a plurality of display screens, theprocessor 502 is configured to call the program code stored in thememory 504, and perform the following operations: starting a front camera and a rear camera of the terminal 500; acquiring a picture shot by the front camera and a picture shot by the rear camera; and displaying the picture shot by the front camera on a first display screen in the plurality of display screens, and displaying the picture shot by the rear camera on a second display screen in the plurality of display screens.

In the above technical solution, preferably, theprocessor 502 is further configured to receive a first setting instruction of a user, and set a shooting parameter of the front camera on the first display screen; and receiving a second setting instruction of a user, and setting the shooting parameters of the rear camera on the second display screen.

In any of the above technical solutions, preferably, theprocessor 502 is further configured to switch, when receiving a switching signal, a picture taken by the front camera to the second display screen for displaying, and switch a picture taken by the rear camera to the first display screen for displaying.

In any of the above technical solutions, preferably, theprocessor 502 is further configured to, if the first display screen is a main display screen, switch a picture taken by the rear camera to the first display screen for displaying after the front camera is turned off; or if the second display screen is the main display screen, switching the picture shot by the front camera to the second display screen for displaying after the rear camera is closed.

In any of the above technical solutions, preferably, theprocessor 502 is further configured to store a result captured by the front camera and a result captured by the rear camera in different positions, respectively.

The technical scheme of the invention is described in detail in combination with the drawings, and through the technical scheme of the invention, the front camera and the rear camera can be used for shooting at the same time, so that the situation that a user switches the cameras continuously is avoided, and the use experience of the user is improved.

In the present invention, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more; the terms "connected" and "connected" are used broadly and may include, for example, a fixed connection, a removable connection, an integral connection, and an indirect connection via intermediary media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. A photographing method for a terminal having a plurality of display screens, the photographing method comprising:

starting a front camera and a rear camera of the terminal;

acquiring a picture shot by the front camera and a picture shot by the rear camera;

displaying the picture shot by the front camera on a first display screen in the plurality of display screens, and displaying the picture shot by the rear camera on a second display screen in the plurality of display screens;

receiving a first setting instruction of a user, and setting shooting parameters of the front camera on the first display screen; and

receiving a second setting instruction of a user, and setting shooting parameters of the rear camera on the second display screen;

when a switching signal is received, switching the picture shot by the front camera to the second display screen for displaying, and switching the picture shot by the rear camera to the first display screen for displaying;

if the first display screen is a main display screen, switching the picture shot by the rear camera to the first display screen for displaying after the front camera is closed; or

And if the second display screen is the main display screen, switching the picture shot by the front camera to the second display screen for displaying after the rear camera is closed.

2. The photographing method according to claim 1, further comprising:

and respectively storing the result shot by the front camera and the result shot by the rear camera at different positions.

3. A photographing apparatus for a terminal having a plurality of display screens, the photographing apparatus comprising:

the starting unit is used for starting a front camera and a rear camera of the terminal;

the acquisition unit is used for acquiring the picture shot by the front camera and the picture shot by the rear camera;

the display unit is used for displaying the picture shot by the front camera on a first display screen in the plurality of display screens and displaying the picture shot by the rear camera on a second display screen in the plurality of display screens;

the setting unit is used for receiving a first setting instruction of a user and setting shooting parameters of the front camera on the first display screen; and

the setting unit is further used for receiving a second setting instruction of a user and setting the shooting parameters of the rear camera on the second display screen;

when a switching signal is received, switching the picture shot by the front camera to the second display screen for displaying, and switching the picture shot by the rear camera to the first display screen for displaying;

if the first display screen is a main display screen, switching the picture shot by the rear camera to the first display screen for displaying after the front camera is closed; or

And if the second display screen is the main display screen, switching the picture shot by the front camera to the second display screen for displaying after the rear camera is closed.

4. The photographing apparatus according to claim 3, further comprising:

and the storage unit is used for respectively storing the result shot by the front camera and the result shot by the rear camera at different positions.

5. A terminal, comprising: the camera of claim 3 or 4.

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