CN111147779B

CN111147779B - Video production method, electronic device, and medium

Info

Publication number: CN111147779B
Application number: CN201911414895.2A
Authority: CN
Inventors: 罗子扬
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Xi'an Weiwo Software Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2022-07-29
Anticipated expiration: 2039-12-31
Also published as: CN111147779A

Abstract

The embodiment of the invention discloses a video production method, electronic equipment and a medium. The method comprises the following steps: in the process of controlling the first target lens to shoot according to the first shooting parameters, controlling at least one second target lens to shoot according to second shooting parameters corresponding to the second target lens; integrating and saving first video content shot by a first target lens and at least one second video content shot by at least one second target lens into a first video file; and at least one of the first video content and the at least one second video content contained in the first video file is clipped to obtain the target video. The embodiment of the invention can solve the problem of complex video production.

Description

Video production method, electronic device, and medium

Technical Field

Embodiments of the present invention relate to the field of video processing technologies, and in particular, to a video production method, an electronic device, and a medium.

Background

At present, with the development of the camera technology on the electronic equipment, people have gradually moved from using photos to using videos. In some memorable life scenarios, people may want to record these moments using recorded video. Special effect lenses such as slow motion, delayed photography, telephoto and the like add more interest to the records and are applied more and more widely by people.

In the process of video production by an electronic device, if a user wants to clip a plurality of video files shot by different shots into a smooth video, the user needs to search each video file first, clip the video files respectively and then integrate the video files, and the process needs complex operation.

Disclosure of Invention

The embodiment of the invention provides a video production method, electronic equipment and a medium, and aims to solve the problem of complex video production.

In a first aspect, an embodiment of the present invention provides a video production method applied to an electronic device, including:

in the process of controlling the first target lens to shoot according to the first shooting parameters, controlling at least one second target lens to shoot according to second shooting parameters corresponding to the second target lens;

integrating and saving first video content shot by a first target lens and at least one second video content shot by at least one second target lens into a first video file;

and at least one of the first video content and the at least one second video content contained in the first video file is clipped to obtain the target video.

In a second aspect, an embodiment of the present invention further provides an electronic device, including:

The shooting module is used for controlling at least one second target lens to respectively shoot according to self corresponding second shooting parameters in the process of controlling the first target lens to shoot according to the first shooting parameters;

the storage module is used for integrating and storing first video content shot by the first target lens and at least one second video content shot by at least one second target lens into a first video file;

and the clipping module is used for clipping at least one of the first video content and the at least one second video content contained in the first video file to obtain the target video.

In a third aspect, an embodiment of the present invention provides an electronic device, which includes a processor, a memory, and a computer program stored in the memory and being executable on the processor, and when the computer program is executed by the processor, the steps of the video production method according to the first aspect are implemented.

In a fourth aspect, the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of the video production method according to the first aspect.

In the embodiment of the invention, in the process of the first target shot selected by the user, at least one second target shot selected by the user can be controlled to shoot, and the first video content shot by the first target shot and at least one second video content shot by the at least one second target shot are stored as the same video file to be edited. In the embodiment, a plurality of shot videos are stored in the same video file, so that the shot video files of all the shots do not need to be searched in the user editing process, the whole editing process can be completed in the video file, the operation of integrating the video files is not needed, the complexity of video editing is reduced, and the process of manufacturing the whole video is simplified.

Drawings

The present invention will be better understood from the following description of specific embodiments thereof taken in conjunction with the accompanying drawings, in which like or similar reference characters designate like or similar features.

Fig. 1 is a schematic flow chart of a video production method according to an embodiment of the present invention;

fig. 2 is a schematic flow chart of another video production method according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a shot list according to an embodiment of the present invention;

fig. 4 is a schematic diagram of a shooting preview interface according to an embodiment of the present invention;

fig. 5 is a schematic diagram of a progress bar of a first video file according to an embodiment of the present invention;

FIG. 6 is a diagram of an alternative clip according to an embodiment of the present invention;

FIG. 7 is a diagram illustrating a clip insertion according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of an electronic device according to an embodiment of the present invention;

fig. 9 is a schematic diagram of a hardware structure of an electronic device according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. 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 invention.

At present, in the process of recording a video by an electronic device, if a user wants to clip a plurality of video files shot by different shots into one video, the user needs to search each video file first, clip each video file respectively, and integrate the video files into one file, which requires a complicated operation.

Therefore, in order to simplify the editing process and enable a common user to easily make interesting videos, the embodiment of the invention provides a video making method, so that videos shot by multiple shots can be stored as a whole file, and the subsequent video editing process is simplified.

Specifically, referring to fig. 1, fig. 1 is a schematic flowchart illustrating a video production method according to an embodiment of the present invention, where the method is applied to an electronic device, and the method includes:

s101, in the process of controlling the first target lens to shoot according to the first shooting parameters, controlling at least one second target lens to shoot according to second shooting parameters corresponding to the second target lens;

the first target lens and the at least one second target lens can be used for shooting all the time, or the second target lens can be started in the shooting process of the first target lens, namely the second target lens and the first target lens are shot together in a short time. How to shoot depends on the shooting requirements of the user and the mode of opening the lens.

It should be noted that, since the objective lens in the present invention refers to a physical lens, the objective lenses are independent from each other, and the termination of shooting by one objective lens does not affect the shooting by other objective lenses.

S102, integrating and saving first video content shot by a first target lens and at least one second video content shot by at least one second target lens into a first video file;

since the videos shot by different lenses are usually stored independently, the embodiment stores a plurality of video contents which are pre-selected and shot in the same time range as the same video file, so that video searching, file fusion and the like are not needed when the video file is subsequently edited, and the video production process is simplified.

S103, at least one of the first video content and the at least one second video content contained in the first video file is clipped to obtain the target video.

Since the first video file contains a plurality of video contents, at least one of the video contents can be edited based on the user requirement.

In addition, in the embodiment, the next shot does not need to be used for shooting after the shooting of one shot is finished, but different shots on the same electronic equipment can be shot simultaneously, so that the user can observe wonderful shots shot in one shot from different dimensions, such as normal recording, slow shot, close-up and the like, and the convenience of the user in acquiring the required video is improved.

Optionally, since the electronic device usually has only one screen for displaying, and only one lens captured viewfinder picture can be displayed in the screen, in the above embodiment, since the shooting duration of the first target lens is the longest, the first target lens captured viewfinder picture can be displayed in the shooting preview interface, so that the user can intuitively know the whole shooting process conveniently. Of course, in other embodiments, the view frames of the selected target shots may be displayed in a block manner in the shooting preview interface at the same time.

In a specific embodiment, optionally, S101 may further include:

receiving focusing input of a user on a target object in a shooting preview picture of a first target lens or a second target lens;

And responding to the focusing input, and controlling the first target lens and the second target lens to shoot the focusing target object.

That is, in the embodiment, after the user selects the target object to be focused for shooting, all currently selected target shots are shot while being aligned to the target object, so that each target shot can have the same shooting content, the shooting consistency of each target shot is ensured, and the subsequent editing operation is facilitated.

In some embodiments of the present invention, as shown in fig. 2, fig. 2 is a schematic flow chart of another video production method provided by the embodiments of the present invention. The method may further comprise:

s201, receiving a first input of a user;

s202, responding to a first input, determining a first target lens and first shooting parameters corresponding to the first target lens, and determining at least one second target lens and second shooting parameters corresponding to each second target lens;

s203, receiving a second input of the user;

and S204, responding to the second input, and controlling the first target lens to shoot according to the first shooting parameters.

S205-S207 are similar to S101-S103 in FIG. 1 and are not described in detail here.

That is, in the embodiment of the present invention, the first target lens and the second target lens are selected by a user, that is, in a shooting preview interface, a selection identifier for the user to select a lens may be set, and after the user selects the selection identifier, a lens list that the user may select is displayed, where the lens list includes an identifier of a lens and a selection control corresponding to the identifier, and the user selects a lens by clicking the selection control to change the selected state, as shown in fig. 3, fig. 3 shows a schematic diagram of a lens list provided in the embodiment of the present invention. In addition, since some special effect shots may contain multiple shooting effects, such as slow shot and delayed shooting effects, a corresponding selection control may be set for each shooting effect.

Since the electronic device is usually preset with the shooting parameters corresponding to each lens, for the user who is not skilled in shooting, the preset shooting parameters do not need to be adjusted in most cases, and shooting can be directly performed according to the preset shooting parameters corresponding to the target lens after the target lens is selected. However, for some users, these preset shooting parameters may not meet their own shooting requirements, so that the user can perform custom setting on the shooting parameters to improve flexibility and diversity of user shooting effects. Specifically, for shooting a slow lens or a special effect lens of delayed shooting, the adjustable shooting parameters may include a frame rate; for special effects shots that capture close-up scenes, the adjustable capture parameters may include focal length; in addition, dynamic stickers, filters and the like can be additionally arranged to further enrich the shooting effect of the video. Of course, how the first photographing parameter and the second photographing parameter are specifically set is not particularly limited in the present invention.

In addition, since the shooting time of the first target lens is the longest, that is, the first target lens can be regarded as the main lens, in this case, optionally, the first target lens can be set as a non-effective normal lens, and the other second target lenses can be special-effect lenses. The electronic equipment is provided with a non-special-effect lens for shooting videos under normal conditions and at least one special-effect lens for shooting videos with special effects. The special effect lens may include a slow lens, a lens with a focal length of 5 times, a lens with a focal length of 10 times, and the like, and different types of lenses may have different adjustable shooting parameters.

In some embodiments of the present invention, when controlling the first object lens and the second object lens to start and end shooting, the control may be performed in the following ways:

the first method is as follows: and displaying a first control corresponding to the first target lens and at least one second control corresponding to the second target lens on the shooting preview interface. Namely, one control corresponding to each target shot is displayed in the shooting preview interface. The display mode of the control can be in the form of a button. As shown in fig. 4, fig. 4 is a schematic diagram illustrating a shooting preview interface according to an embodiment of the present invention.

The second input may include: the first trigger input aiming at the first control and the second trigger input aiming at each second control respectively. And after the user clicks the control, starting shooting by using the target lens corresponding to the control, and stopping shooting by using the target lens corresponding to the control after the user clicks the same control again. In this way, each target lens can be controlled respectively, so that the user can conveniently control the shooting time of each target lens, and the controllability of video shooting is high.

The second method comprises the following steps: and a third control is displayed on the shooting preview interface. That is, only one control is displayed in the shooting preview interface, and the control is used for controlling the opening and closing of all the target lenses at the same time. The second input includes: a third trigger input to a third control. The process of S101 may be: and responding to the second input, and simultaneously controlling the first target lens and the at least one second target lens to shoot according to the corresponding first shooting parameters and second shooting parameters respectively.

The third method comprises the following steps: corresponding opening and closing gestures are preset for the first target lens and the second target lens respectively, and a user can control the target lens corresponding to the gesture input to start or stop shooting by performing gesture input in a screen. The second input may include: the first gesture input for the first target shot and the second gesture input for the second target shot respectively. In order to simplify the operation of the user, it may be set that the opening gesture and the closing gesture corresponding to each target lens are the same, for example, the long press input may be used, and when the gesture input is received for the first time, all the target lenses are controlled to start shooting, and when the gesture input is received for the second time, all the target lenses are controlled to terminate shooting. The method can reduce the occlusion of the control on the screen display area.

Of course, other shooting methods may be used to shoot, and the present invention is not limited thereto.

In another embodiment of the present invention, the foregoing S101 or S205 may further include:

and respectively recording starting and ending time points of shooting of the first target lens and each second target lens.

Since the second target lens may be shot simultaneously with the first target lens only in a short time period during the shooting process of the first target lens, in order to accurately determine the time range of the video shot by each target lens, the start and stop time points of the shooting of the first target lens and the second target lens are recorded in the embodiment, so that the video shot by the first target lens and the second target lens can be conveniently edited according to the start and stop time points.

Based on the foregoing embodiment, the present invention further provides some other embodiments, before S103 or S207, the method may further include:

receiving a trigger input of a user to a first video file;

in response to a trigger input, a first video file is played.

Since the video is usually required to be played before the video clip is performed, the user can perform the clip according to the played video content. Therefore, by playing the first video file, subsequent user editing operations can be facilitated.

In still other embodiments of the present invention, referring to fig. 5, fig. 5 shows a schematic view of a progress bar of a first video file according to an embodiment of the present invention. The progress bar corresponding to the first video content is included in the playing interface of the first video file, because the first video content is the video with the longest time range, and each second video content does not exceed the time range of the first video content. In addition, the progress bar is provided with start-stop time point information corresponding to the first video content, start-stop time point information corresponding to each second video content, and a video identifier corresponding to each second video content, such as second video content 1, second video content 2, etc. in fig. 5. The video identification is used as a link of the second video content, and a user can click the first video file and then play the complete first video content like playing a common video.

Optionally, after S102 or S206, the method may further include:

receiving a third input of the target video identification on the progress bar by the user;

and responding to the third input, and playing the target second video content corresponding to the target video identification.

The user can respectively check the recording effect of each second target shot by respectively performing third input on each target video identifier, so that the subsequent editing operation on each second video content is facilitated.

It should be noted that in the case where the user only plays the first video file without selecting to play the second video content, only the content of the first video content is played within the play interface of the first video file. And under the condition of receiving the third input, playing the target second video content by adding an independent playing interface or a playing window. The first video content may also continue to be played during the playing of the target second video content.

In addition, in other embodiments, optionally, the characteristics of the shot corresponding to each second video content may also be displayed on the progress bar, for example, "high frame rate slow shot: due to the frame rate draft, slow motion play time may be longer than normal recorded video, "close-up: generally, the method is realized by a high-power focal length lens, the playing time is the same as that of normal recording, and the like, and the method can be convenient for a user to intuitively know the characteristics of each second video content, so that the user can conveniently and conveniently perform subsequent editing.

The user can perform various clipping operations on the currently played video, such as long-short clipping, adding background music, adjusting the time axis, and the like, during the process of playing the first video content or the second video content.

Optionally, in the process of playing the target second video content, the method may further include:

and under the condition that a fourth input of the user to the target second video content is received, saving the target second video content as a second video file so as to clip the second video file.

In other words, the second video content can be independently stored as an independent second video file from the first video file, in this case, the second video content can be subsequently and independently utilized for other uses, and the operable space of the video clip is larger.

In addition, the invention also provides some implementation modes, and the clipping operation of the second video content and the first video content can be realized under the condition of not limiting whether the second video content is played or not.

Optionally, in an implementation manner of the present invention, the process of clipping the first video content contained in the first video file in S103 or S207 above may include:

Receiving a fifth input of the target video identification on the progress bar by the user;

in response to a fifth input, replacing video segments within the same time period in the first video content with second video content corresponding to the target video identification. As shown in fig. 6, fig. 6 is a schematic diagram of an alternative clip according to an embodiment of the present invention.

That is, in this implementation manner, since the pictures and the time of the first target shot and the second target shot are synchronized during recording, based on this, the user can directly replace the video segment in the same time period in the first video content with the second video content, thereby simplifying the original video replacement operation and improving the convenience of the user in video editing. Moreover, the clipping mode can enable videos shot by different shots to be in coherent transition, and coherent pictures in the same event occurrence sequence are obtained.

Optionally, in another implementation manner of the present invention, the clipping the first video content included in the first video file in S103 or S207 may further include:

receiving a sixth input of the target video identification on the progress bar and the target time point on the progress bar from the user; the sixth input here may be an input operation of, after clicking the target video identifier, dragging the target video identifier to move on the progress bar without loosing hands. Fig. 7 is a schematic diagram of inserting clips according to an embodiment of the present invention, as shown in fig. 7.

And responding to a sixth input, and inserting the second video content corresponding to the target video identification into the first video content at the target time point.

In other words, in the implementation manner, the user can insert the second video content into the first video content by the sixth input, without editing the first video content and performing operations such as video splicing, and the like, thereby simplifying the editing process of the video. Moreover, the time length of the video is increased in such a way, and pictures recorded at the same time can be seen from different special effects.

In addition, after the editing is completed, optionally, the edited first video file can be exported and stored, and in the case of receiving the selection input of the user for the identifier of the original editing file, the edited first video file can be used for covering the original first video file; under the condition that the selection input of the user for the identifier of 'generating a new video' is received, the clipped first video file can be stored as a new video file, and at the moment, the original first video file is still reserved, so that the subsequent clipping can be facilitated.

In further embodiments of the present invention, after S103 or S207, the method may further include:

And matching background music corresponding to the shot change speed for the first video file after the cutting according to the switching of the shots, the time points and the duration lengths of the slow shots and the close-ups and the selection input of the user on the video style options.

According to the method, the background music with the corresponding rhythm can be played according to the lens conversion speed of each video part in the edited first video file, so that the problem that a sound channel is slow when a slow lens is played is solved, and the interestingness of the video can be increased.

Based on the above method embodiment, the present invention further provides an electronic device, as shown in fig. 8, and fig. 8 is a schematic structural diagram of the electronic device provided in the embodiment of the present invention. The electronic device includes:

the shooting module 301 is configured to control at least one second target lens to shoot according to second shooting parameters corresponding to the second target lens respectively in a process of controlling the first target lens to shoot according to the first shooting parameters;

a saving module 302, configured to integrate and save a first video content captured by a first target lens and at least one second video content captured by at least one second target lens as a first video file;

The clipping module 303 is configured to clip at least one of the first video content and the at least one second video content included in the first video file to obtain the target video.

Optionally, the electronic device may further include:

and the display module is used for displaying a view-finding picture captured by the first target lens in the shooting preview interface. Therefore, the user can visually know the whole shooting process conveniently.

In an embodiment, optionally, the shooting module 301 may be further configured to:

receiving focusing input of a user on a target object in a shooting preview picture of a first target lens or a second target lens; and responding to the focusing input, and controlling the first target lens and the second target lens to shoot the focusing target object.

In the embodiment, after the user selects the target object to be focused and shot, all currently selected target lenses are aligned with the target object for shooting, so that all the target lenses can have the same shooting content, the shooting consistency of all the target lenses is ensured, and the subsequent editing operation is facilitated.

In some embodiments of the present invention, the electronic device may further include:

the lens selection module is used for receiving a first input of a user; in response to the first input, determining a first target lens and first shooting parameters corresponding to the first target lens, and determining at least one second target lens and second shooting parameters corresponding to each second target lens;

The shooting module 301 may further be configured to: receiving a second input of the user; and responding to the second input, and controlling the first target lens to shoot according to the first shooting parameters.

In the embodiment of the present invention, the first target lens and the second target lens are selected by the user, that is, in the shooting preview interface, a selection identifier for the user to select a lens may be set, and after the user selects the selection identifier, a lens list that the user may select is displayed, where the lens list includes the identifier of the lens and a selection control corresponding to the identifier, and the user selects the lens by clicking the selection control to change the selection control into a selected state.

In addition, in order to ensure that a video meeting the requirements of users can be shot, the embodiment can allow the users to set shooting parameters, and for some users with higher shooting requirements, the parameter setting mode can meet the higher shooting requirements of the users. Meanwhile, for some users with lower shooting requirements, shooting can be directly carried out through pre-stored preset shooting parameters.

Optionally, the first target lens may be a non-effective normal lens, and the other second target lenses may be effective lenses. The electronic equipment is provided with a non-special-effect lens for shooting videos under normal conditions and at least one special-effect lens for shooting videos with special effects. The special effect lens may include a slow lens, a lens with 5 times focal length, a lens with 10 times focal length, and the like, and shooting parameters that can be adjusted by different types of lenses are different.

In some embodiments of the present invention, a first control corresponding to the first target lens and at least one second control corresponding to the second target lens may be displayed on the shooting preview interface. The second input receiving unit may be configured to: and receiving a first trigger input aiming at the first control and a second trigger input aiming at each second control respectively. In this way, each target lens can be controlled respectively, so that the user can conveniently control the shooting time of each target lens, and the controllability of video shooting is high.

In other embodiments of the present invention, a third control may be displayed on the capture preview interface. The second input receiving unit may be configured to: receiving a third trigger input for a third control; the first shooting unit is used for responding to third trigger input and controlling the first target lens to shoot according to the first shooting parameters; the second shooting unit is used for responding to a third trigger input and controlling the second target lens to shoot according to the second shooting parameters. This way, all target shots can be guaranteed to be shot simultaneously.

In some embodiments of the invention, the second input receiving unit may be configured to: a first gesture input for a first target shot and a second gesture input for a second target shot, respectively, are received.

In other embodiments of the present invention, the electronic device may further include:

and the time recording module is used for respectively recording the starting and stopping time points of shooting of the first target lens and each second target lens.

The embodiment records the starting and ending time points of the shooting of the first target lens and the second target lens, thereby facilitating the subsequent editing of the shooting videos of the first target lens and the second target lens according to the starting and ending time points.

Based on the above embodiment, the present invention also provides some other embodiments, and the electronic device may further include:

the first playing module is used for receiving the triggering input of a user to the first video file; in response to a trigger input, a first video file is played.

In still other embodiments of the present invention, a progress bar corresponding to the first video content is included in the playing interface of the first video file. In addition, the progress bar is provided with start-stop time point information corresponding to the first video content, start-stop time point information corresponding to each second video content respectively, and a video identifier corresponding to each second video content, the video identifier is used as a link of the second video content, and a user can click the first video file and then play the complete first video content like playing a common video.

Optionally, the electronic device may further include:

the second playing module is used for receiving third input of the target video identification on the progress bar from the user; and responding to the third input, and playing the target second video content corresponding to the target video identification.

In other embodiments, optionally, the characteristics of the shots corresponding to each second video content may also be displayed on the progress bar, thereby facilitating subsequent editing by the user.

Optionally, the electronic device may further include:

and the storage module is used for storing the target second video content as a second video file under the condition that fourth input of the user to the target second video content is received, so that the second video file is clipped.

Optionally, in an implementation manner of the present invention, the electronic device may include:

the replacing module is used for receiving fifth input of the target video identification on the progress bar from the user; in response to a fifth input, replacing video segments within the same time segment within the first video content with second video content corresponding to the target video identification.

Optionally, in another implementation manner of the present invention, the electronic device may further include:

the inserting module is used for receiving sixth input of the target video identification on the progress bar and the target time point on the progress bar from the user; the sixth input here may be an input operation of, after clicking the target video identifier, dragging the target video identifier to move on the progress bar without loosing hands. In response to a sixth input, inserting second video content corresponding to the target video identification into the first video content at the target time point.

In other words, in the implementation manner, the user can insert the second video content into the first video content through the sixth input, and operations such as clipping the first video content and splicing the video are not required, so that the clipping process of the video is simplified. Moreover, the time length of the video is increased in such a way, and pictures recorded at the same time can be seen from different special effects.

In addition, after completing the editing, optionally, the storage module may be further configured to: and exporting and saving the clipped first video file. Specifically, when receiving a selection input of the user for the "clip original" identifier, the original first video file may be overwritten by the clipped first video file; under the condition that the selection input of the user for the identifier of 'generating a new video' is received, the clipped first video file can be stored as a new video file, and at the moment, the original first video file is still reserved, so that the subsequent clipping can be facilitated.

In still other embodiments of the present invention, the electronic device may further include:

and the music matching module is used for matching background music corresponding to the shot change speed for the first video file after the cutting according to the switching of the shots, the time points and the duration lengths of the slow shots and the close-ups and the selection input of the user on the video style options.

The electronic device provided in the embodiment of the present invention can implement each method step implemented in the method embodiments of fig. 1 to fig. 2, and is not described herein again to avoid repetition.

Fig. 9 is a schematic diagram illustrating a hardware structure of an electronic device according to an embodiment of the present invention.

The electronic device 400 includes, but is not limited to: radio frequency unit 401, network module 402, audio output unit 403, input unit 404, sensor 405, display unit 406, user input unit 407, interface unit 408, memory 409, processor 410, and power supply 411. Those skilled in the art will appreciate that the electronic device configuration shown in fig. 9 does not constitute a limitation of the electronic device, and that the electronic device may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the electronic device includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.

The processor 410 is configured to control at least one second target lens to shoot according to second shooting parameters corresponding to the second target lens when the first target lens is controlled to shoot according to the first shooting parameters; integrating and saving first video content shot by the first target lens and at least one second video content shot by the at least one second target lens into a first video file; and at least one of the first video content and the at least one second video content contained in the first video file is clipped to obtain a target video.

It should be understood that, in the embodiment of the present invention, the radio frequency unit 401 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 410; in addition, the uplink data is transmitted to the base station. Typically, radio unit 401 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. Further, the radio unit 401 can also communicate with a network and other devices through a wireless communication system.

The electronic device provides wireless broadband internet access to the user via the network module 402, such as assisting the user in sending and receiving e-mails, browsing web pages, and accessing streaming media.

The audio output unit 403 may convert audio data received by the radio frequency unit 401 or the network module 402 or stored in the memory 409 into an audio signal and output as sound. Also, the audio output unit 403 may also provide audio output related to a specific function performed by the electronic apparatus 400 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 403 includes a speaker, a buzzer, a receiver, and the like.

The input unit 404 is used to receive audio or video signals. The input Unit 404 may include a Graphics Processing Unit (GPU) 4041 and a microphone 4042, and the Graphics processor 4041 processes image data of a still picture or video obtained by an image capturing apparatus (such as a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 406. The image frames processed by the graphic processor 4041 may be stored in the memory 409 (or other storage medium) or transmitted via the radio frequency unit 401 or the network module 402. The microphone 4042 may receive sound, and may be capable of processing such sound into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 401 in case of the phone call mode.

The electronic device 400 also includes at least one sensor 405, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor includes an ambient light sensor that adjusts the brightness of the display panel 4061 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 4061 and/or the backlight when the electronic apparatus 400 is moved to the ear. As one type of motion sensor, an accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of an electronic device (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 405 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, etc., which will not be described in detail herein.

The display unit 406 is used to display information input by the user or information provided to the user. The Display unit 406 may include a Display panel 4061, and the Display panel 4061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 407 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the electronic device. Specifically, the user input unit 407 includes a touch panel 4071 and other input devices 4072. Touch panel 4071, also referred to as a touch screen, may collect touch operations by a user on or near it (e.g., operations by a user on or near touch panel 4071 using a finger, a stylus, or any suitable object or attachment). The touch panel 4071 may include two parts, a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 410, receives a command from the processor 410, and executes the command. In addition, the touch panel 4071 can be implemented by using various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 4071, the user input unit 407 may include other input devices 4072. Specifically, the other input devices 4072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a track ball, a mouse, and a joystick, which are not described herein again.

Further, the touch panel 4071 can be overlaid on the display panel 4061, and when the touch panel 4071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 410 to determine the type of the touch event, and then the processor 410 provides a corresponding visual output on the display panel 4061 according to the type of the touch event. Although in fig. 9, the touch panel 4071 and the display panel 4061 are two independent components to implement the input and output functions of the electronic device, in some embodiments, the touch panel 4071 and the display panel 4061 may be integrated to implement the input and output functions of the electronic device, and this is not limited herein.

The interface unit 408 is an interface for connecting an external device to the electronic apparatus 400. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 408 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the electronic apparatus 400 or may be used to transmit data between the electronic apparatus 400 and an external device.

The memory 409 may be used to store software programs as well as various data. The memory 409 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 409 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 410 is a control center of the electronic device, connects various parts of the entire electronic device using various interfaces and lines, performs various functions of the electronic device and processes data by operating or executing software programs and/or modules stored in the memory 409 and calling data stored in the memory 409, thereby performing overall monitoring of the electronic device. Processor 410 may include one or more processing units; preferably, the processor 410 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 410.

The electronic device 400 may further comprise a power supply 411 (e.g. a battery) for supplying power to various components, and preferably, the power supply 411 may be logically connected to the processor 410 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system.

In addition, the electronic device 400 includes some functional modules that are not shown, and are not described in detail here.

Preferably, an embodiment of the present invention further provides an electronic device, which includes a processor 410, a memory 409, and a computer program that is stored in the memory 409 and can be run on the processor 410, and when being executed by the processor 410, the computer program implements each process of the above-mentioned video production method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not described here again.

The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the video production method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.

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 identified by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

Through the description of the foregoing embodiments, it is clear to those skilled in the art that the method of the foregoing embodiments may be implemented by software plus a necessary general hardware platform, and certainly may also be implemented by hardware, but in many cases, the former is a better implementation. Based on such understanding, the technical solutions of the present invention 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 invention.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A video production method is applied to electronic equipment and is characterized by comprising the following steps:

integrating and saving first video content shot by the first target lens and at least one second video content shot by the at least one second target lens into a first video file;

clipping at least one of the first video content and the at least one second video content contained in the first video file to obtain a target video;

the playing interface of the first video file comprises a progress bar corresponding to the first video content, and a video identifier corresponding to each second video content is arranged on the progress bar;

Clipping the first video content contained within the first video file, comprising:

in response to the fifth input, replacing video segments within the same period of time in the first video content with second video content corresponding to the target video identification.

2. The method according to claim 1, wherein before the controlling at least one second target lens to shoot according to its corresponding second shooting parameters, the method further comprises:

receiving a first input of a user;

in response to the first input, determining the first target lens and first shooting parameters corresponding to the first target lens, and determining the at least one second target lens and second shooting parameters corresponding to each second target lens;

receiving a second input of the user;

and responding to the second input, and controlling the first target lens to shoot according to the first shooting parameters.

3. The method of claim 2, wherein after receiving the first input from the user, further comprising: and displaying a view frame captured by the first target lens in a shooting preview interface.

4. A method according to claim 3, characterized in that the method further comprises any of the following:

a first control corresponding to the first target lens and second controls corresponding to the at least one second target lens are displayed on the shooting preview interface; the second input comprises: a first trigger input for the first control and a second trigger input for each of the second controls, respectively;

a third control is displayed on the shooting preview interface; the second input comprises: a third trigger input for the third control; in the process of controlling the first target lens to shoot according to the first shooting parameters, controlling at least one second target lens to shoot according to second shooting parameters corresponding to the second target lens; the method comprises the following steps: responding to the second input, and simultaneously controlling the first target lens and the at least one second target lens to shoot according to the corresponding first shooting parameter and the second shooting parameter respectively;

the second input comprises: a first gesture input for the first target lens and a second gesture input for the second target lens, respectively.

5. The method according to claim 1, wherein the controlling at least one second target lens to shoot according to its corresponding second shooting parameter further comprises:

and respectively recording starting and stopping time points of shooting of the first target lens and each second target lens.

6. The method according to claim 5, wherein start-stop time point information corresponding to the first video contents and start-stop time point information corresponding to each of the second video contents, respectively, are provided on the progress bar;

after integrating and saving the first video content shot by the first target lens and the at least one second video content shot by the at least one second target lens as a first video file, the method further includes:

receiving a third input of a user to a target video identification on the progress bar;

and responding to the third input, and playing target second video content corresponding to the target video identification.

7. The method according to claim 6, wherein during the playing of the target second video content corresponding to the target video identifier, further comprising:

and under the condition that a fourth input of the user to the target second video content is received, saving the target second video content as a second video file.

8. The method of claim 6, wherein clipping the first video content contained in the first video file comprises:

receiving a sixth input of the target video identification on the progress bar and the target time point on the progress bar from the user;

in response to the sixth input, inserting second video content corresponding to the target video identification into the first video content at the target time point.

9. An electronic device, comprising:

the shooting module is used for controlling at least one second target lens to shoot according to second shooting parameters corresponding to the second target lens in the process of controlling the first target lens to shoot according to the first shooting parameters;

the storage module is used for integrating and storing first video content shot by the first target lens and at least one second video content shot by the at least one second target lens into a first video file;

the editing module is used for editing at least one of the first video content and the at least one second video content contained in the first video file to obtain a target video;

The editing module is specifically used for receiving a fifth input of the user for the target video identification on the progress bar;

10. An electronic device comprising a processor, a memory and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the video production method according to any one of claims 1 to 8.

11. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the video production method according to any one of claims 1 to 8.