CN111601065A

CN111601065A - Video call control method and device and electronic equipment

Info

Publication number: CN111601065A
Application number: CN202010451076.1A
Authority: CN
Inventors: 李珣
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-08-28

Abstract

The application discloses a video call control method, a video call control device and electronic equipment, belongs to the technical field of communication, and can solve the problem that the display effect of a video call interface is poor in the prior art. The specific scheme comprises the following steps: under the condition that the first device establishes video connection with the second device, receiving a first image from the second device, and displaying the first image in a target area; receiving a first input of a user to a target area; responding to the first input, and sending a first instruction to the second equipment, wherein the first instruction is used for setting the shooting parameter of the second equipment as a first parameter; and receiving a second image from the second device, and displaying the second image in the target area, wherein the second image is an image shot by the second device based on the first parameter. The scheme is applied to the video call scene.

Description

Video call control method and device and electronic equipment

Technical Field

The application belongs to the technical field of communication, and particularly relates to a video call control method and device and electronic equipment.

Background

With the development of communication technology, electronic devices generally have a video call function.

Typically, the electronic device of user a and the electronic device of user B may establish a video connection. In the process of the video call between the user a and the user B, at least an image picture acquired by the electronic device of the user B may be included in the screen of the electronic device of the user a, and at least an image picture acquired by the electronic device of the user a may be included in the screen of the electronic device of the user B.

However, the image picture of the user B displayed in the screen of the electronic device of the user a may not meet the expectation of the user a for the image picture. For example, if the image frame captured by the electronic device of the user B does not include the face information of the user B, the user a cannot acquire the face information of the user B through the image frame displayed by the electronic device, so that the display effect of the video call interface is poor.

Disclosure of Invention

The embodiment of the application aims to provide a video call control method, a video call control device and electronic equipment, and the problem that in the prior art, the display effect of a video call interface is poor can be solved.

In order to solve the technical problem, the present application is implemented as follows:

in a first aspect, an embodiment of the present application provides a video call control method, which is applied to a first device. The method comprises the following steps: under the condition that the first device establishes video connection with the second device, receiving a first image from the second device, and displaying the first image in a target area; receiving a first input of a user to a target area; responding to the first input, and sending a first instruction to the second equipment, wherein the first instruction is used for setting the shooting parameter of the second equipment as a first parameter; and receiving a second image from the second device, and displaying the second image in the target area, wherein the second image is an image shot by the second device based on the first parameter.

In a second aspect, an embodiment of the present application provides a video call control method, which is applied to a second device. The method comprises the following steps: under the condition that video connection is established between second equipment and first equipment, receiving a first instruction sent by the first equipment; adjusting the shooting parameters to be first parameters according to the first instruction, and shooting a second image based on the first parameters; the second image is sent to the first device.

In a third aspect, an embodiment of the present application provides a video call control device, including: the device comprises a communication module, a display module and a receiving module. The device comprises a communication module, a first image acquisition module and a second image acquisition module, wherein the communication module is used for receiving a first image from a second device under the condition that the first device establishes video connection with the second device; the display module is used for displaying the first image received by the communication module in the target area; the receiving module is used for receiving a first input of a user to the target area; the communication module is further used for responding to the first input received by the receiving module, sending a first instruction to the second equipment and receiving a second image from the second equipment, wherein the first instruction is used for setting the shooting parameter of the second equipment as a first parameter; and the display module is used for displaying the second image received by the communication module in the target area, wherein the second image is an image shot by the second equipment based on the first parameter.

In a fourth aspect, an embodiment of the present application provides a video call control device, including: the device comprises a communication module and a processing module. The communication module is used for receiving a first instruction sent by first equipment under the condition that video connection is established between second equipment and the first equipment; the processing module is used for adjusting the shooting parameters to be first parameters according to the first instruction received by the communication module and shooting a second image based on the first parameters; and the communication module is also used for sending the second image to the first equipment.

In a fifth aspect, embodiments of the present application provide an electronic device, which includes a processor, a memory, and a program or instructions stored on the memory and executable on the processor, and when executed by the processor, implement the steps of the method provided in the first aspect.

In a sixth aspect, embodiments of the present application provide an electronic device, which includes a processor, a memory, and a program or instructions stored on the memory and executable on the processor, and when executed by the processor, implement the steps of the method provided in the second aspect.

In a seventh aspect, the present application provides a readable storage medium, on which a program or instructions are stored, and when executed by a processor, the program or instructions implement the steps of the method as provided in the first aspect or the second aspect.

In an eighth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the method as provided in the first aspect or the second aspect.

In this embodiment, in a case where the first device establishes a video connection with the second device, the first device may receive the first image from the second device and display the first image in the target area. Thereafter, the first device may receive a first input by the user to the target area and send a first instruction to the second device in response to the first input. After receiving the first instruction sent by the first device, the second device may adjust the shooting parameter to the first parameter according to the first instruction, shoot the second image based on the first parameter, and send the second image to the first device. After the first device receives the second image from the second device, the second image may be displayed in the target area. According to the scheme, under the condition that the first device and the second device are in video connection, if the display effect of the first image from the second device displayed in the target area by the first device is poor, the user of the first device can trigger the first device to send a first instruction for adjusting the shooting parameter of the second device to the second device, so that the second device can adjust the shooting parameter according to the first instruction and shoot a second image based on the adjusted shooting parameter, and then the second device can send the second image to the first device, so that the first device can display the second image in the target area. Therefore, the first equipment can control the second equipment to adjust the shooting parameters in a mode of sending instructions to the second equipment, so that the video pictures collected by the second equipment are optimized, and the display effect of the video pictures displayed by the first equipment is improved.

Drawings

Fig. 1 is a schematic diagram of a video call control method according to an embodiment of the present application;

fig. 2 is a second schematic diagram of a video call control method according to an embodiment of the present application;

fig. 3 is an interface schematic diagram of a second device display prompt box provided in the embodiment of the present application;

fig. 4 is a third schematic diagram of a video call control method according to an embodiment of the present application;

fig. 5 is a fourth schematic view illustrating a video call control method according to an embodiment of the present application;

FIG. 6 is a schematic diagram illustrating a comparison of interfaces before and after a third input is received by the first device according to an embodiment of the present disclosure;

fig. 7 is a fifth schematic view illustrating a video call control method according to an embodiment of the present application;

fig. 8 is a sixth schematic view illustrating a video call control method according to an embodiment of the present application;

fig. 9 is a schematic structural diagram of a video call control device according to an embodiment of the present application;

fig. 10 is a second schematic structural diagram of a video call control device according to an embodiment of the present application;

FIG. 11 is a hardware diagram of an electronic device provided by an embodiment of the present application;

fig. 12 is a second hardware schematic diagram of an electronic device according to an embodiment of the present application.

Detailed Description

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, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or described herein. The objects distinguished by "first" and "second" are usually one type, and the number of the objects is not limited, and for example, the first image may be one or a plurality of the objects. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

In the embodiments of the present application, words such as "exemplary" or "for example" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "e.g.," is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion.

In general, during a video call between the user a and the user B, an image picture captured by the electronic device 2 of the user B may be included in the screen of the electronic device 1 of the user a. However, the image picture of the user B displayed in the screen of the electronic apparatus 1 may not meet the expectation of the user a for the user B-side image picture. One solution is that, the user a can optimize the image frames transmitted by the electronic device 2 by adjusting the display parameters of the electronic device 1, for example, adjust brightness, contrast, saturation, etc., but if there is a large deviation in the raw data of the image frames collected by the electronic device 2, for example, the electronic device 2 is in a dark environment, the camera of the electronic device 2 does not cover the area that the user a wants to see, etc., even if the user a adjusts the display parameters of the electronic device 1, the opposite side image frame displayed by the electronic device 1 may not meet the expectation of the user a for the image frame on the side B of the user. Another solution is that the user a may notify the user B to adjust the image frames captured by the electronic device 2, but it is difficult for the user B to accurately determine the effect of the image frames desired by the user a in the process of adjusting the electronic device 2.

To solve the above problem, in a case where a first device establishes a video connection with a second device, the first device may receive a first image from the second device and display the first image in a target area. Thereafter, the first device may receive a first input by the user to the target area and send a first instruction to the second device in response to the first input. After receiving the first instruction sent by the first device, the second device may adjust the shooting parameter to the first parameter according to the first instruction, shoot the second image based on the first parameter, and send the second image to the first device. After the first device receives the second image from the second device, the second image may be displayed in the target area. According to the scheme, under the condition that the first device and the second device are in video connection, if the display effect of the first image from the second device displayed in the target area by the first device is poor, the user of the first device can trigger the first device to send a first instruction for adjusting the shooting parameter of the second device to the second device, so that the second device can adjust the shooting parameter according to the first instruction and shoot a second image based on the adjusted shooting parameter, and then the second device can send the second image to the first device, so that the first device can display the second image in the target area. Therefore, the first equipment can control the second equipment to adjust the shooting parameters in a mode of sending instructions to the second equipment, so that the video pictures collected by the second equipment are optimized, and the display effect of the video pictures displayed by the first equipment is improved.

The following describes in detail a video call control method, an apparatus, and an electronic device provided in the embodiments of the present application with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

As shown in fig. 1, an embodiment of the present application provides a video call control method. The method may be applied to a video call control system, which may include at least a first device and a second device. Of course, the video call control system may further include a server connected to the first device and the second device. The video call control method may include S101 to S106 described below.

S101, under the condition that the first device and the second device are connected in a video mode, the first device receives a first image from the second device and displays the first image in a target area.

The first image is an image in a video picture acquired by the second equipment. The target area is a display area in a screen of the first device, and can be used for displaying a video picture acquired by the second device and sent to the first device.

Optionally, the target area may be a display area of the opposite side video frame, or may be a main display area of the screen. For example, in the case where the electronic apparatus displays a video call screen, a main display area and an auxiliary display area are included in the video screen of the screen. The main display area and the auxiliary display area can respectively display one side of video pictures, and the auxiliary display area can display the opposite side of video pictures under the condition that the main display area displays the video pictures of the side; in the case where the main display area displays the opposite-side video picture, the auxiliary display area may display the own-side video picture. The user may trigger the first device to switch the display area of the video picture. Under the condition that the target area is a display area of the opposite side video picture, if the main display area displays the opposite side video picture, the user can perform first input on the main display area; if the auxiliary display area displays the opposite side video picture, the user can perform a first input to the auxiliary display area. Under the condition that the target area is the main display area, if the main display area displays the opposite side video picture, the user can perform first input on the main display area; if the main display area displays the video picture of the local side, the user can trigger the first device to switch the display picture of the main display area from the video picture of the local side to the video picture of the opposite side, and then perform the first input on the main display area.

It should be noted that, for the user a, the above-mentioned opposite side video picture refers to a video picture captured by the electronic device 2 of the user B, and for the user B, the above-mentioned opposite side video picture refers to a video picture captured by the electronic device 1 of the user a.

In the embodiment of the present application, both the first device and the second device may be devices having an information transmission function, and both of the devices have a video call function. Specifically, the devices may be a mobile phone, a tablet computer, a notebook computer, or other devices with an information transmission function, and the types of the devices may be the same or different. For example, the first device for executing the video call control method provided by the embodiment of the present application may be a mobile phone 1, and the second device may be a mobile phone 2.

One scenario is that the video call control system includes a first device and a second device, and the first device and the second device may communicate directly with each other, for example, the first device and the second device may perform data transmission in a device-to-device (D2D) manner. In another scenario, the video call control system includes a first device, a second device, and a server, where the server may be configured to transmit or receive signals transmitted by the first device and the second device.

S102, first equipment receives first input of a user to a target area.

The input form of the first input is not particularly limited in the embodiment of the application, for example, the first input may be a touch input. For example, the first input may be a slide input of the target area in the video screen displayed by the first device by the user a. Of course, the first input may also be other possible inputs, and may be determined according to actual use requirements.

For example, taking the first input as a touch input and a sliding input of the user a to a target area in a video image displayed by the first device as an example, the touch input may be an input with different sliding tracks for different application scenarios, and specifically includes the following two implementation manners:

in a first possible manner, in a case that the user a cannot improve the display brightness of the video picture by adjusting the display parameter of the first device, the user a may control the second device to adjust the shooting brightness of the shot video picture. Specifically, in the case that the video image displayed by the first device is dark, if the user a wants to increase the shooting brightness of the shot video image, the user a may perform a sliding operation on the target area on the screen of the first device using a single finger; in the case that the video picture displayed by the first device is bright, if the user a wants to reduce the shooting brightness of the video picture shot by the second device, the user a can perform a downslide operation on the target area on the screen by using a single finger.

In a second possible manner, in a case that the camera of the electronic device 2 does not cover the area that the user a wants to see (i.e., the camera of the electronic device 2 does not capture the area that the user a wants to see), if the user a wants to expand the shooting angle of the camera of the electronic device 2, the user a may perform an outward expansion operation on the target area on the screen using three fingers, that is, the user a may slide from the starting position of the contact point to different directions around the starting position using the three fingers; if the user a wants to reduce the shooting angle of the camera of the electronic device 2, the user a can perform an adduction operation on the target area on the screen by using three fingers, that is, the user a can slide in the center direction from the starting position of the contact point by using three fingers.

Optionally, the first device may first determine whether the target area is the main display area or the auxiliary display area, and the first input may be an input performed by a user on the main display area when the target area is the main display area; alternatively, in the case where the target area is the auxiliary display area, the first input may be an input made by the user to the auxiliary display area.

S103, the first device responds to the first input and sends a first instruction to the second device.

Accordingly, the second device may receive the first instruction sent by the first device.

The first instruction may be used to set a shooting parameter of the second device as the first parameter. The first parameter may include at least one of: the parameters for controlling the shooting brightness and the parameters for controlling the shooting visual angle.

Optionally, the first parameter and the input parameter of the first input may correspond to each other. The input parameters of the first input may include at least one of a number of touch points, a touch trajectory, a touch position, and an input pressure value. For example, the input parameters of the first input may include that the number of touch points in the preset touch area is 1, the touch trajectory is from top to bottom, and the input pressure value is greater than the preset pressure value, or may include that the number of touch points in the preset touch area is 3, the touch trajectory is an outward expansion trajectory, and the input pressure value is greater than the preset pressure value.

For example, if the first input parameter includes that the number of touch points is 1, the touch trajectory is from top to bottom, and the input pressure value is greater than the preset pressure value, the first parameter may be a parameter for controlling the second device to reduce the shooting brightness; if the first input parameters include that the number of touch points is 1, the touch track is from bottom to top, and the input pressure value is greater than the preset pressure value, the first parameters can be parameters for controlling the second device to improve the shooting brightness; if the first input parameter includes that the number of the touch points is 3, the touch track is an outward expansion track, and the input pressure value is greater than the preset pressure value, the first parameter may be a parameter for controlling the second device to expand the shooting angle; if the first input parameters include that the number of the touch points is 3, the touch track is an adduction track, and the input pressure value is greater than the preset pressure value, the first parameters may be parameters for reducing the second device to enlarge the shooting angle.

It should be noted that the preset pressure value refers to a critical value for triggering the electronic device to execute a corresponding operation, and the electronic device may execute the corresponding operation when the input pressure value is greater than the preset pressure value, so as to reduce the misoperation of the user.

And S104, the second equipment adjusts the shooting parameters to be the first parameters according to the first instruction, and shoots a second image based on the first parameters.

Optionally, when the first instruction is used to instruct the second device to adjust the shooting parameter to a parameter for controlling the second device to improve the shooting brightness, the second device may supplement light to the shooting environment according to the first instruction, for example, a night view shooting mode may be turned on, so as to improve the shooting brightness when shooting the video picture; when the first instruction is used to instruct the second device to adjust the shooting parameter to a parameter for controlling the second device to reduce the shooting brightness, the second device may stop performing light supplement on the shooting environment according to the first instruction, for example, the night view shooting mode may be turned off, so as to reduce the shooting brightness when the video picture is shot.

Optionally, under the condition that the first instruction is used to instruct the second device to adjust the shooting parameters to parameters for controlling the second device to enlarge the shooting angle of view, the second device may start a wide-angle shooting mode of the camera according to the first instruction; in a case where the first instruction is used to instruct the second device to adjust the shooting parameters to parameters that control the second device to zoom out the shooting angle of view, the second device may turn off the wide-angle shooting mode of the camera according to the first instruction.

Optionally, under the condition that the second device includes a plurality of cameras, if the first instruction is used to instruct the second device to adjust the shooting parameter to the parameter for converting the shooting angle of view, the second device may switch the cameras when shooting the video picture according to the first instruction, so as to obtain the video pictures with different angles of view.

The second image is an image in the video frame captured by the second device based on the first parameter after adjusting the capturing parameter to the first parameter according to the first command.

And S105, the second equipment sends the second image to the first equipment.

Correspondingly, the first device receives the second image sent by the second device.

It should be noted that, for example, the first instruction is transmitted between the first device and the second device, and the transmission of the information may specifically be the transmission of the information through an application program in the first device and an application program in the second device. The application program may be a system application program or a non-system application program. The system application is an application provided as part of the implementation of the electronic device, and may specifically be an application provided as part of implementing a certain function of the electronic device, such as a setup application, a browser application, and the like; the non-system application is an application that can provide its own internet protocol multimedia subsystem (IMS) connection; the non-system application program may be an application program pre-installed in the electronic device or an application program which is triggered by a user to be downloaded and installed in the electronic device, such as a communication application program, a payment application program, and the like.

And S106, the first equipment displays the second image in the target area.

The embodiment of the application provides a video call control method, wherein under the condition that a first device and a second device are in video connection, if a first image from the second device and displayed in a target area by the first device is poor in display effect, a user of the first device can trigger the first device to send a first instruction for adjusting shooting parameters of the second device to the second device, so that the second device adjusts the shooting parameters according to the first instruction and shoots a second image based on the adjusted shooting parameters, and then the second device can send the second image to the first device, so that the first device can display the second image in the target area. Therefore, the first equipment can control the second equipment to adjust the shooting parameters in a mode of sending instructions to the second equipment, so that the video pictures collected by the second equipment are optimized, and the display effect of the video pictures displayed by the first equipment is improved.

Optionally, if the user a wants to adjust the video frame displayed by the first device, a request message allowing the first device to control the second device to adjust the shooting parameters may be sent to the second device through the first device, and the user B may trigger the second device to return response information allowing the first device to control the second device to adjust the shooting parameters, or may trigger the second device to return response information rejecting the first device to control the second device to adjust the shooting parameters. If the second device allows the first device to control the second device to adjust the shooting parameters, the first device may send a first instruction to the second device.

For example, with reference to fig. 1, as shown in fig. 2, before the above step S101, the video call control method provided in the embodiment of the present application may further include the following steps S107 to S109.

And S107, the first device receives a second input of the user to the target area.

In this embodiment of the application, when the first device and the second device establish a video connection, if the user a wants to control the second device to adjust the shooting parameters, the second input may be performed on the first device.

Optionally, the second input may be a touch input. For example, the touch input may be a click input or a long-press input of a target control displayed in a target area of the first device by a user, and the target control may be used to trigger the first device to send the first request information to the second device.

It should be noted that, in the case that the target area is the main display area, the second input may be an input performed by the user on the main display area; alternatively, in the case where the target area is the auxiliary display area, the second input may be an input made by the user to the auxiliary display area.

And S108, the first equipment responds to the second input and sends the first request information to the second equipment.

The first request information may be used to indicate that the first device is requested to control the second device to adjust the shooting parameters.

Accordingly, the second device may receive the first request information transmitted by the first device.

Optionally, the second input may be the first input, that is, the user may trigger the first device to send the first instruction and the first request information to the second device through the first input.

S109, the second device sends the first response information to the first device.

Correspondingly, the first device receives the first response information sent by the second device.

The first response information is used for indicating that the first equipment is allowed to control the second equipment to adjust the shooting parameters.

Optionally, the second device may further send second response information to the first device, where the second response information is used to indicate that the first device is rejected from controlling the second device to adjust the shooting parameters.

Alternatively, the second device may determine whether to transmit the first response information to the first device or the second response information to the first device according to a selection input of the user.

Illustratively, as shown in fig. 3, after receiving the first request message sent by the first device, the second device may display a prompt box "allow control" 11, where the prompt box includes a determination control "yes" 12 and a negation control "no" 13. If the user performs click input on the determination control 12, the electronic device may send first response information to the first device in response to the click input, and cancel displaying the prompt box 11; if the user inputs the negative control 13, the electronic device may send the second response message to the first device, and cancel displaying the prompt box 11. It is understood that by displaying the determination control and the negation control, the user can select whether to allow the first device to control the second device to adjust the shooting parameters as desired.

Optionally, if the second device does not receive the selection input of the user within the preset time, the second device may send default response information preset by the user to the first device after the preset time. The default response information may be the first response information, that is, the second device sends the first response information by default; the second response information may also be sent by default for the second response information, i.e. the second device.

Optionally, under the condition that the first device establishes the video connection with the second device, if the first device does not receive the second response information sent by the second device, it indicates that the user B has not rejected the user a from controlling the second device, and therefore the user a may trigger the first device to send the first request information to the second device. If the first device receives the second response message sent by the second device, the first device may display a prompt message indicating that the request message cannot be sent, in order to avoid interference to the user B and reduce repeated operations of the user B, because the user B once indicates that the user a does not want to control the second device.

For example, before the first device sends the first request information to the second device, the first device may send the second request information to the second device, and if the second device sends the second response information to the first device, after the first device sends the first request information to the second device, the first device may display the prompt information indicating that the request information cannot be sent, and during the video call, the second device may no longer display the prompt information indicating whether the control is allowed.

In the embodiment of the application, before controlling the second device to adjust the shooting parameters when shooting the video picture, the first device may send the request information to the second device, and the second device may send the response information to the first device, so that the first device may control the second device to adjust the shooting parameters under the condition of obtaining the authorization of the second device, and thus, the security of information interaction between devices may be improved.

Optionally, after the second device receives the first request information sent by the first device, if the user B using the second device wishes the first device to control the second device to adjust the shooting parameters, the user B may perform a target input on the second device, and the second device may receive the target input of the user B, where the target input may be used to instruct the second device to send the first response information to the first device.

For example, referring to fig. 2, as shown in fig. 4, after the step S108 and before the step S109, the video call control method provided in the embodiment of the present application may further include the step S110 described below, and the step S109 may be specifically implemented by the step S109a described below.

And S110, receiving target input of a user by the second equipment.

Optionally, the target input may be touch input, voice input, gesture input, or the like. For example, in a case where it is inconvenient for the user B to adjust the photographing parameters of the second device, the user B may perform the target input by means of the voice input, which may be the "control-accepted" voice input.

S109a, the second device sends the first response information to the first device in response to the target input.

For an implementation manner in which the second device responds to the target input and sends the first response information to the first device, reference may be specifically made to the related description in S108, and details are not described here again.

In the embodiment of the application, the second device can send the first response information to the first device under the condition of receiving the user target input, so that a user of the second device can determine whether to allow the first device to control the second device to adjust shooting parameters when shooting the video picture according to personal wishes, and the man-machine interaction performance of the second device can be improved.

Optionally, under the condition that the first device and the second device establish a video connection, if the angle at which the user B uses the second device is different from the angle at which the user a views the video picture, the user a may perform a third input on the target area in the screen of the first device, so as to trigger the first device to control the display direction of the target area.

Exemplarily, with reference to fig. 1, as shown in fig. 5, the video call control method provided in the embodiment of the present application may further include S111 and S112 described below.

And S111, the first device receives a third input of the user to the target area.

Optionally, the first input may be a touch input. For example, the touch input may be input by a user performing a rotation operation on the screen with two fingers, or may be input by a user performing a click operation on the screen.

It should be noted that, in the case that the target area is the main display area, the third input may be an input performed by the user on the main display area; alternatively, in the case where the target area is the auxiliary display area, the third input may be an input made by the user to the auxiliary display area.

And S112, the first device responds to the third input and adjusts the display direction of the video picture in the target area.

Alternatively, the first device may determine the display direction of the video picture in the target area according to the input parameter of the third input. The input parameters of the third input may include at least one of a number of touch points, a touch trajectory, a touch area, and an input pressure value.

For example, if the user performs a click operation on the screen with one finger, the first device may rotate the video picture in the target area by 90 ° in the clockwise direction, if the user performs a click operation on the screen with two fingers, the first device may rotate the video picture in the target area by 180 ° in the clockwise direction, and if the user performs a click operation on the screen with three fingers, the first device may rotate the video picture in the target area by 270 ° in the clockwise direction. For another example, if the third input is a rotation input performed by the user on the screen using two fingers, the first device may rotate the video picture in the target area in a clockwise direction when the user performs a clockwise rotation operation on the screen using the two fingers, and may rotate the video picture in the target area in a counterclockwise direction when the user performs a counterclockwise rotation operation on the screen using the two fingers, where an angle by which the first device rotates the target area corresponds to a rotation angle by which the user performs the rotation operation.

Illustratively, the target area is taken as the main display area of the first device. As shown in (a) of fig. 6, the main display area 14 includes a video picture of the user B, and the auxiliary display area 15 includes a video picture of the user a, the display direction of the video picture of the user a does not coincide with the display direction of the video picture of the user B, and after the user a performs a click operation on the screen using three fingers, as shown in (B) of fig. 6, the first device may rotate the video picture of the user B by 270 ° in a clockwise direction, so that the display direction of the video picture of the user a is the same as the display direction of the video picture of the user B.

It should be noted that, in the above-mentioned embodiment shown in fig. 5, the first device executes S111 and S112 after executing the above-mentioned S105, and it is understood that the first device may also execute S111 and S112 without executing the above-mentioned S101 to S105, and may also execute S111 and S112 in the process of executing the above-mentioned S101 to S105.

In the embodiment of the application, the first device may adjust the display direction of the target area according to the third input of the user a, so that the first device may control the display direction of the video picture in the main display area to be consistent with the display direction of the video picture in the auxiliary display area, thereby improving the display effect of the video picture.

Fig. 7 is a schematic diagram of a video call control method according to an embodiment of the present application, where the method is applied to a first device. The video call control method includes the following S201 to S204.

S201, under the condition that the first device and the second device establish video connection, the first device receives a first image from the second device and displays the first image in a target area.

S202, the first device receives a first input of a user to the target area.

S203, the first device responds to the first input and sends a first instruction to the second device.

The first instruction may be used to set a shooting parameter of the second device as the first parameter.

Optionally, the first parameter may include at least one of: the parameters for controlling the shooting brightness and the parameters for controlling the shooting visual angle.

And S204, the first device receives the second image from the second device and displays the second image in the target area.

The second image is an image shot by the second device based on the first parameter.

Optionally, before the above S201, the video call control method provided in the embodiment of the present application may further include the following S205 to S207.

S205, the first device receives a second input of the user to the target area.

S206, the first equipment responds to the second input and sends first request information to the second equipment.

Optionally, under the condition that the first device establishes the video connection with the second device, if second response information sent by the second device is not received, the first request information is sent to the second device, where the second response information is used to indicate that the first device is rejected to control the second device to adjust the shooting parameters.

S207, the first equipment receives the first response information sent by the second equipment.

The first response information may be used to indicate that the first device is allowed to control the second device to adjust the shooting parameters.

In this embodiment, in a case where the first device establishes a video connection with the second device, the first device may receive the first image from the second device and display the first image in the target area. Thereafter, the first device may receive a first input by the user to the target area and send a first instruction to the second device in response to the first input. Thereafter, the first device may receive a second image from the second device and display the second image in the target area. Therefore, the user of the first equipment can control the second equipment to adjust the shooting parameters in a mode of sending instructions to the second equipment, so that the video pictures collected by the second equipment are optimized, and the display effect of the video pictures displayed by the first equipment is improved.

Fig. 8 is a schematic diagram of a video call control method according to an embodiment of the present application, where the method is applied to a second device. The video call control method includes the following S301 to S303.

S301, under the condition that the second device establishes video connection with the first device, the second device receives a first instruction sent by the first device.

S302, the second device adjusts the shooting parameters to be first parameters according to the first instruction, and shoots a second image based on the first parameters.

And S303, the second equipment sends the second image to the first equipment.

Optionally, before the above S301, the video call control method provided in the embodiment of the present application may further include the following S304 to S305.

S304, the second device receives the first request information sent by the first device.

The first request information is used for indicating that the first device is allowed to control the second device to adjust shooting parameters.

S305, the second device sends the first response information to the first device.

Optionally, before the step S304 and after the step S305, the video call control method provided in the embodiment of the present application may further include the step S306, where the step S305 may be specifically implemented by the step S305a described below.

S306, the second device receives target input of a user.

S305a, the second device sends the first response information to the first device in response to the target input.

In this embodiment of the application, when the second device establishes a video connection with the first device, if the second device receives an instruction sent by the first device to adjust a shooting parameter of the second device, the second device may adjust the shooting parameter to a first parameter according to the first instruction, shoot a second image based on the first parameter, and send the second image to the first device, so that the first device may display the second image according to a target area. Therefore, the second equipment can adjust the shooting parameters through the control of the first equipment, so that the original data of the video pictures collected by the second equipment is optimized, and the display effect of the video pictures displayed by the first equipment is improved.

It should be noted that, in the video call control method provided in the embodiment of the present application, the execution main body may be a video call control device, or a control module in the video call control device, which is used for executing the video call control method. In the embodiment of the present application, a video call control device is taken as an example to execute a video call control method, and the video call control device provided in the embodiment of the present application is described.

As shown in fig. 9, an embodiment of the present application provides a video call control apparatus 900, where the video call control apparatus 900 may be the first device in the foregoing method embodiment, or a functional module in the first device. The video call control apparatus 900 may include a communication module 901, a display module 902, and a receiving module 903. The communication module 901 may be configured to receive a first image from a second device when a first device establishes a video connection with the second device. The display module 902 may be configured to display the first image received by the communication module 901 in the target area. The receiving module 903 may be used to receive a first input of a target area by a user. The communication module 901 may further be configured to send a first instruction to the second device in response to the first input received by the receiving module 903, and receive a second image from the second device, where the first instruction is used to set the shooting parameter of the second device as the first parameter. The display module 902 may be configured to display a second image received by the communication module 901 in the target area, where the second image is an image captured by the second device based on the first parameter.

Optionally, in this embodiment of the application, the first parameter may include at least one of: the parameters for controlling the shooting brightness and the parameters for controlling the shooting visual angle.

Optionally, in this embodiment of the application, the receiving module 903 may be further configured to receive a second input of the user to the target area before receiving the first input of the user to the target area. The communication module 901 may be further configured to send, in response to the second input received by the receiving module 903, first request information to the second device, where the first request information is used to indicate that the first device is requested to allow the second device to control the shooting parameters. The communication module 901 may be further configured to receive first response information sent by the second device, where the first response information is used to indicate that the first device is allowed to control the second device to adjust the shooting parameter.

Optionally, in this embodiment of the application, the communication module 901 may be specifically configured to, under the condition that the first device establishes a video connection with the second device, send the first request information to the second device if the second response information sent by the second device is not received, where the second response information is used to indicate that the first device is rejected to control the second device to adjust the shooting parameter.

The embodiment of the application provides a video call control device, and under the condition that the video call control device establishes video connection with a second device, the video call control device can receive a first image from the second device and display the first image in a target area. Thereafter, the video call control device may receive a first input of the target area from the user and send a first instruction to the second device in response to the first input. Thereafter, the video call control apparatus may receive a second image from the second device and display the second image in the target area. Therefore, a user of the video call control device can control the second equipment to adjust the shooting parameters in a mode of sending an instruction to the second equipment, so that the video picture acquired by the second equipment is optimized, and the display effect of the video picture displayed by the video call control device is improved.

It should be noted that the video call control apparatus provided in the embodiment of the present application can implement each process implemented by the method embodiments in fig. 1 to fig. 8, and for avoiding repetition, details are not described here again.

As shown in fig. 10, an embodiment of the present application provides a video call control apparatus 1000, where the video call control apparatus 1000 may be the second device in the foregoing method embodiment, or a functional module in the second device. The video call control apparatus 1000 may include a communication module 1001 and a processing module 1002. The communication module 1001 may be configured to receive a first instruction sent by a first device when a second device establishes a video connection with the first device. The processing module 1002 may be configured to adjust the shooting parameter to a first parameter according to a first instruction received by the communication module 1001, and shoot a second image based on the first parameter. The communication module 1001 may further be configured to transmit the second image to the first device.

Optionally, in this embodiment of the application, the communication module 1001 may be further configured to receive first request information sent by the first device before receiving the first instruction sent by the first device, and send first response information to the first device, where the first request information is used to indicate that the first device is requested to control the second device to adjust the shooting parameters, and the first response information is used to indicate that the first device is allowed to control the second device to adjust the shooting parameters.

Optionally, the video call control apparatus 1000 provided in this embodiment of the application may further include a receiving module 1003. The receiving module 1003 may be configured to receive a target input of a user after receiving the first request information sent by the first device and before sending the first response information to the first device. The communication module 1001 may be specifically configured to send the first response information to the first device in response to the target input received by the receiving module 1003.

The embodiment of the application provides a video call control device, and under the condition that the video call control device establishes video connection with a first device, if the video call control device receives an instruction sent by the first device for adjusting shooting parameters of the video call control device, the video call control device can adjust the shooting parameters to be first parameters according to the first instruction, shoot a second image based on the first parameters, and send the second image to the first device, so that the first device can display the second image in a target area. Therefore, the video call control device can adjust the shooting parameters through the control of the first equipment, so that the original data of the video picture collected by the video call control device is optimized, and the display effect of the video picture displayed by the first equipment is improved.

The video call control device in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The device can be mobile electronic equipment or non-mobile electronic equipment. By way of example, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palm top computer, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like, and the non-mobile electronic device may be a server, a Network Attached Storage (NAS), a Personal Computer (PC), a Television (TV), a teller machine or a self-service machine, and the like, and the embodiments of the present application are not particularly limited.

The video call control device in the embodiment of the present application may be a device having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, and embodiments of the present application are not limited specifically.

Optionally, as shown in fig. 11, an electronic device 1100 is further provided in an embodiment of the present application, and includes a processor 1101 shown in fig. 11, a memory 1102, and a program or an instruction stored in the memory 1102 and executable on the processor 1101, where the program or the instruction is executed by the processor 1101 to implement each process of the video call control method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.

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

Fig. 12 is a schematic hardware structure diagram of an electronic device implementing an embodiment of the present application.

The electronic device 1200 includes, but is not limited to: radio frequency unit 1201, network module 1202, audio output unit 1203, input unit 1204, sensors 1205, display unit 1206, user input unit 1207, interface unit 1208, memory 1209, and processor 1210. The input unit 1204 may include a graphics processor 12041 and a microphone 12042, the display unit 1206 may include a display panel 12061, the user input unit 1207 may include a touch panel 12071 and other input devices 12072, and the memory 1209 may include an application program 12091 and an operating system 12092.

Those skilled in the art will appreciate that the electronic device 1200 may further comprise a power source (e.g., a battery) for supplying power to the various components, and the power source may be logically connected to the processor 1210 via a power management system, so as to implement functions of managing charging, discharging, and power consumption via the power management system. The electronic device structure shown in fig. 12 does not constitute a limitation of the electronic device, and the electronic device may include more or less components than those shown, or combine some components, or arrange different components, and thus, the description is not repeated here.

The electronic device shown in fig. 12 may be the first device or the second device in the above method embodiment.

When the electronic device shown in fig. 12 is the first device in the above method embodiment:

the radio frequency unit 1201 may be configured to receive a first image from a second device in a case where the first device establishes a video connection with the second device.

The display unit 1206 may be configured to display the first image received by the radio frequency unit 1201 in the target area.

The user input unit 1207 may be configured to receive a first input from a user to a target area.

The radio frequency unit 1201 may be further configured to send a first instruction to the second device in response to the first input received by the user input unit 1207, and receive a second image from the second device, where the first instruction is configured to set a shooting parameter of the second device to the first parameter.

The display unit 1206 may be configured to display a second image received by the radio frequency unit 1201 in the target area, where the second image is an image captured by the second device based on the first parameter.

Optionally, the user input unit 1207 is further configured to receive a second input of the user to the target area before receiving the first input of the user to the target area.

The radio frequency unit 1201, further configured to send, in response to a second input received by the user input unit 1207, first request information to the second device, and receive first response information sent by the second device, where the first request information is used to indicate that the first device is requested to control the second device to adjust the shooting parameters; the first response information is used for indicating that the first device is allowed to control the second device to adjust the shooting parameters.

Optionally, the radio frequency unit 1201 is specifically configured to, under the condition that the first device establishes a video connection with the second device, send first request information to the second device if second response information sent by the second device is not received, where the second response information is used to indicate that the first device is rejected to control the second device to adjust the shooting parameter.

When the electronic device shown in fig. 12 is the second device in the above method embodiment:

the radio frequency unit 1201 is configured to receive a first instruction sent by a first device when a second device establishes a video connection with the first device.

The processor 1210 is configured to adjust the shooting parameter to a first parameter according to the first instruction received by the radio frequency unit 1201, and shoot a second image based on the first parameter.

The radio frequency unit 1201 is further configured to send the second image to the first device.

Optionally, the radio frequency unit 1201 is further configured to receive first request information sent by the first device before receiving the first instruction sent by the first device, and send first response information to the first device, where the first request information is used to indicate that the first device is requested to control the second device to adjust the shooting parameters, and the first response information is used to indicate that the first device is allowed to control the second device to adjust the shooting parameters.

Optionally, the user input unit 1207 is configured to receive a target input of the user after receiving the first request information sent by the first device and before sending the first response information to the first device.

The radio frequency unit 1201 is specifically configured to send first response information to the first device in response to the target input received by the user input unit 1207.

It should be understood that, in the embodiment of the present application, the input Unit 1204 may include a Graphics Processing Unit (GPU) 12041 and a microphone 12042, and the graphics processing Unit 1241 processes image data of still pictures or videos obtained by an image capturing device (such as a camera) in the video capturing mode or the image capturing mode. The display unit 1206 may include a display panel 12061, and the display panel 12061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 1207 includes a touch panel 12071 and other input devices 12072. A touch panel 12071, also referred to as a touch screen. The touch panel 12071 may include two parts of a touch detection device and a touch controller. Other input devices 12072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein. The memory 1209 may be used to store software programs and various data, including but not limited to application programs 12091 and an operating system 12092. Processor 1210 may integrate an application processor, which handles primarily the operating system, user interface, applications, etc., and a modem processor, which handles primarily wireless communications. It is to be appreciated that the modem processor described above may not be integrated into processor 1210.

An embodiment of the present application further provides a computer-readable storage medium, where a program or an instruction is stored in the computer-readable storage medium, and when the program or the instruction is executed by a processor, the program or the instruction implements each process of the video call control method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.

The processor is the processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a read-only memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and the like.

The embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement each process of the above-mentioned video call control method embodiment, and can achieve the same technical effect, and in order to avoid repetition, the description is omitted here.

It should be understood that the chips mentioned in the embodiments of the present application may also be referred to as system-on-chip, system-on-chip or system-on-chip, etc.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present application.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A video call control method is applied to a first device, and comprises the following steps:

under the condition that the first device establishes video connection with a second device, receiving a first image from the second device, and displaying the first image in a target area;

receiving a first input of a user to the target area;

responding to the first input, and sending a first instruction to the second equipment, wherein the first instruction is used for setting the shooting parameters of the second equipment as first parameters;

and receiving a second image from the second equipment, and displaying the second image in the target area, wherein the second image is an image shot by the second equipment based on the first parameter.

2. The method of claim 1, wherein the first parameter comprises at least one of: the parameters for controlling the shooting brightness and the parameters for controlling the shooting visual angle.

3. The method of claim 1 or 2, wherein prior to receiving the first input of the target area by the user, the method further comprises:

receiving a second input of the target area by the user;

responding to the second input, and sending first request information to the second device, wherein the first request information is used for indicating that the first device is allowed to control the second device to adjust shooting parameters;

and receiving first response information sent by the second equipment, wherein the first response information is used for indicating that the first equipment is allowed to control the second equipment to adjust shooting parameters.

4. The method of claim 3, wherein the sending the first request message to the second device comprises:

and under the condition that the first device and the second device establish video connection, if second response information sent by the second device is not received, sending the first request information to the second device, wherein the second response information is used for indicating that the first device is refused to control the second device to adjust shooting parameters.

5. A video call control method is applied to a second device, and comprises the following steps:

under the condition that the second equipment establishes video connection with first equipment, receiving a first instruction sent by the first equipment;

adjusting the shooting parameters to be first parameters according to the first instruction, and shooting a second image based on the first parameters;

sending the second image to the first device.

6. The method of claim 5, wherein the first parameter comprises at least one of: the parameters for controlling the shooting brightness and the parameters for controlling the shooting visual angle.

7. The method of claim 5 or 6, wherein prior to receiving the first instruction sent by the first device, the method further comprises:

receiving first request information sent by the first device, wherein the first request information is used for indicating that the first device is allowed to control the second device to adjust shooting parameters;

and sending first response information to the first equipment, wherein the first response information is used for indicating that the first equipment is allowed to control the second equipment to adjust shooting parameters.

8. A video call control apparatus, characterized in that the video call control apparatus comprises: the device comprises a communication module, a display module and a receiving module;

the communication module is used for receiving a first image from a second device under the condition that the first device establishes video connection with the second device;

the display module is used for displaying the first image received by the communication module in a target area;

the receiving module is used for receiving a first input of a user to the target area;

the communication module is further configured to send a first instruction to the second device in response to the first input received by the receiving module, and receive a second image from the second device, where the first instruction is used to set a shooting parameter of the second device as a first parameter;

the display module is configured to display the second image received by the communication module in the target area, where the second image is an image captured by the second device based on the first parameter.

9. The video call control device of claim 8, wherein the first parameter comprises at least one of: the parameters for controlling the shooting brightness and the parameters for controlling the shooting visual angle.

10. The video call control device according to claim 8 or 9,

the receiving module is further configured to receive a second input of the user to the target area before receiving the first input of the user to the target area;

the communication module is further configured to send, in response to the second input received by the receiving module, first request information to the second device, where the first request information is used to indicate that the first device is requested to allow the second device to control adjustment of shooting parameters;

the communication module is further configured to receive first response information sent by the second device, where the first response information is used to indicate that the first device is allowed to control the second device to adjust shooting parameters.

11. The video call control device according to claim 10,

the communication module is specifically configured to, when the first device establishes a video connection with the second device, send the first request message to the second device if second response information sent by the second device is not received, where the second response information is used to indicate that the first device is rejected to control the second device to adjust the shooting parameters.

12. The video call control device is characterized by comprising a communication module and a processing module;

the communication module is used for receiving a first instruction sent by first equipment under the condition that video connection is established between second equipment and the first equipment;

the processing module is used for adjusting the shooting parameters to first parameters according to the first instruction received by the communication module and shooting a second image based on the first parameters;

the communication module is further configured to send the second image to the first device.

13. The video call control device of claim 12, wherein the first parameter comprises at least one of: the parameters for controlling the shooting brightness and the parameters for controlling the shooting visual angle.

14. The video call control device according to claim 12 or 13,

the communication module is further configured to receive first request information sent by the first device and send first response information to the first device before receiving a first instruction sent by the first device; the first request information is used for indicating that the first device is requested to be allowed to control the second device to adjust shooting parameters, and the first response information is used for indicating that the first device is allowed to control the second device to adjust shooting parameters.

15. An electronic device comprising a processor, a memory, and a program or instructions stored on the memory and executable on the processor, the program or instructions when executed by the processor implementing the steps of the video call control method as claimed in any one of claims 1 to 4 or any one of claims 5 to 7.

16. A readable storage medium, on which a program or instructions are stored, which when executed by a processor, implement the steps of the video call control method according to any one of claims 1 to 4 or any one of claims 5 to 7.