WO2023142731A1 - Method for sharing multimedia file, sending end device, and receiving end device - Google Patents

Abstract

The present application provides a method for sharing a multimedia file, a sending end device, and a receiving end device. The sending end device and the receiving end device may be two different devices such as a mobile phone or a tablet. The method is able to generate a shot guidance file according to one or more shot parameters of a multimedia file such as an image or a video, and/or generate an editing guidance file according to one or more editing parameters from a user editing a multimedia file, and supports the user when the sending end device shares the multimedia file to the receiving end device in selecting to share one or more among the editing guidance file, the shot guidance file, intermediate files for different display effects, and an original file associated with the multimedia file, and also supports the user in previewing different display effects; shot process and editing experience sharing is implemented, enabling the receiving end device to be guided through a shot process according to the shot guidance file and/or create an interesting multimedia file according to the editing guidance file, and the use experience is improved.

Description

A method for sharing multimedia files, a sending device and a receiving device

This application claims the priority of the Chinese patent application submitted to the State Intellectual Property Office on January 27, 2022, with the application number 202210105141.4 and the application name "A method for sharing multimedia files, sending end equipment and receiving end equipment". The entire contents are incorporated by reference in this application.

technical field

The present application relates to the field of electronic technology, and in particular to a method for sharing multimedia files, a sending end device and a receiving end device.

Background technique

With the blowout development and popularization of multimedia scenarios such as taking pictures, recording short videos, and online live broadcasts, users are using more and more scenarios involving shooting functions of electronic devices, such as taking pictures and recording videos.

Exemplarily, the user can use electronic devices such as mobile phones and tablets to take pictures of things he likes, or to record interesting things in daily life. For example, a user can take multimedia files such as interesting photos, videos, dynamic pictures in graphics interchange format (gif), and share the photos, videos and other multimedia files with other users.

During the process of taking photos and videos, the user may modify or reset one or more shooting parameters such as focal length, resolution, and color indicators; or, after the shooting is completed, the user may modify multimedia files such as photos and videos A series of editing processes, such as adjusting one or more parameters such as beautification level, brightness, filter, etc., can obtain user-satisfied and interesting multimedia files. When a user shares photos, videos and other multimedia files with other electronic devices, what is finally shared is the result of the multimedia files. After other electronic devices receive the photos, videos and other multimedia files shared by the user, the photos, videos and other multimedia files can be used as independent The file is saved locally, and it is only presented on the receiving end device as a result file.

When the receiving user also expects to take photos and videos that are similar to the received multimedia files, they may not be able to take the same interesting photos and videos due to lack of relevant shooting experience; or, the receiving user may spend a lot of time To adjust the shooting parameters, it is not necessarily possible to obtain the desired display effect.

Therefore, in the process of sharing multimedia files such as photos and videos, how the receiving device can also shoot multimedia files with the same effect and full of interest according to the multimedia files such as photos and videos shared by the sending device, so as to complete more shooting. current problems that need to be resolved.

Contents of the invention

The present application provides a method and electronic device for sharing multimedia files, which can share the shooting process and editing experience of the sending device to the receiving device, so that the receiving device can guide the shooting process according to the shooting guidance file, and/or , make interesting multimedia files according to the editing guide file, which improves the user experience.

The first aspect provides a method for sharing multimedia files, which is applied to electronic devices. The method includes: a method for sharing multimedia files, which is characterized in that it is applied to a sending end device including a display screen. The method includes: detecting To the first operation for sharing a multimedia file, the multimedia file is any one of photos, animations or video clips; in response to the first operation, determine n templates associated with the multimedia file, and display The first sharing interface of the multimedia file, the first sharing interface includes the multimedia file, the n templates, and one or more sharing methods, each of the n templates includes The multimedia file has one or more parameters with different display effects, n is an integer greater than or equal to 1; on the first sharing interface, a second operation for selecting a template to be shared is detected, and in response to the The second operation is to determine the template to be shared, and the template to be shared is one or more of the n templates; the third operation for selecting a sharing method is detected, and in response to the third operation, From the one or more sharing methods, determine the selected sharing method, and display the second sharing interface of the multimedia file, and the identification of one or more electronic devices is displayed on the second sharing interface; in the said second sharing interface On the second sharing interface, a fourth operation for determining the receiving end device is detected, and in response to the fourth operation, the template to be shared is sent to the receiving end device through the sharing method.

Through the above process, the method for sharing multimedia files provided by the embodiment of the present application can display the original file and intermediate file associated with the multimedia file for the user during the process of sharing multimedia files such as photos and videos with the receiving device by the sending device , final file, shooting guide file and editing guide file, and support the user to manually select one or more files to be shared. According to different sharing requirements, users can manually choose to send one or more of the original files, intermediate files, final files, shooting guidance files and editing guidance files of multimedia files such as photos and videos to the receiving device.

This method realizes the sharing of the shooting process and editing process while sharing multimedia files such as photos and videos, and can also send the shooting process and editing experience of multimedia files such as photos and videos to the receiving end device, so that the receiving end device can The shooting process is guided according to the shooting parameters included in the shooting instruction file, and/or interesting multimedia files are produced according to the editing parameters included in the editing instruction file, which better realizes file sharing and improves user experience.

Optionally, the "multimedia file" in the embodiment of the present application may be photos, animations or video clips taken by the user through the camera application of the electronic device, etc., or it may be a photo downloaded by the user from the network, server, social platform, etc. , moving pictures or video clips, etc., or received photos, moving pictures or video clips sent by other devices and stored locally on the electronic device, this embodiment of the present application does not limit this.

Exemplarily, taking a photo downloaded by the user as an example, when the user downloads the photo and saves it to the local gallery of the electronic device, the electronic device can detect the photo and obtain shooting parameters corresponding to the photo, such as the brightness level of the photo , filter color and other shooting parameters, or obtain the editing parameters of the photo being edited and processed, which will not be repeated here.

It should be understood that any multimedia file such as a photo, a moving picture, or a video clip may present different display effects when corresponding to different shooting parameters and/or editing parameters.

It should also be understood that, in this embodiment of the present application, the sending end device stores multiple multimedia files and one or more templates associated with each multimedia file.

Exemplarily, a certain multimedia file is associated with n templates, and the n templates may include shooting guidance files and/or editing guidance files associated with the multimedia file.

Exemplarily, the multimedia file may be a photo, and one or more templates associated with the photo may include: a shooting guide file, one or more editing guide files, and the like.

Alternatively, the multimedia file may be a video segment, and one or more templates associated with the video segment may include: one or more shooting guidance files, one or more editing guidance files, etc., which are not limited in the embodiment of the present application .

In a possible implementation manner, each multimedia file may be associated or bound with one or more templates in different ways.

Optionally, each multimedia file can be associated or bound with the "shooting guidance file" and/or "editing guidance file" of the multimedia file through the file name.

Alternatively, a unique hash value may be generated for each multimedia file to be associated or bound with the "shooting guidance file" and/or "editing guidance file" of the multimedia file.

Alternatively, the key value preset for each multimedia file is associated or bound with the "shooting guidance file" and/or "editing guidance file" of the multimedia file, which is not limited in this embodiment of the present application.

Optionally, the "first operation" may be an operation in which the user clicks the option or control of "Share" on the details interface of the multimedia file.

Optionally, the "second operation" here may include an operation in which the user clicks or selects one or more files. The second operation may include four click operations, which is not limited in this embodiment of the present application.

Optionally, the "third operation" may be an operation in which the user clicks on the option or control where the sharing method is selected.

Optionally, the "fourth operation" may be an operation in which the user clicks to select the display area where the name or icon of the target electronic device is located.

Optionally, the target sharing method includes Huawei sharing method, WLAN direct channel sharing method, Bluetooth sharing method, mobile data sharing method or any one of multiple social software sharing methods.

With reference to the first aspect, in some implementation manners of the first aspect, the n templates include a preset template; and/or, the n templates include the multimedia file associated with the sending device according to A shooting template generated by one or more shooting parameters, the shooting parameters include focal length, focus mode, resolution, camera, geographic location information, beauty parameters, filter color, flash effect, level effect, exposure, sensitivity one or more of the degrees.

And/or, the n templates include editing templates generated by the sending end device according to one or more editing parameters associated with the multimedia file, where the editing parameters include editing processing performed by the user on the multimedia file The editing process includes one or more of cropping, adjusting filter color, adjusting beautification parameters, adjusting brightness level, marking processing, graffiti processing, mosaic processing, and watermark processing.

In combination with the first aspect and the above-mentioned implementation manners, in certain implementation manners of the first aspect, when the multimedia file is included on the first sharing interface and/or the second sharing interface, and the multimedia file is in When in the selected state, the sending the template to be shared to the receiving end device through the sharing method in response to the fourth operation includes: responding to the fourth operation, through the sharing method, Sending the template to be shared and the multimedia file to the receiving device.

Exemplarily, taking a multimedia file as a photo as an example, if the user triggers to share the photo, then on the photo sharing interface, the selection box in the lower right corner of the thumbnail of the photo can be selected by default, and the file corresponding to the photo The "original file" in the list is also selected by default, which can simplify the user's operation, and the user can also check the display effect of the photo on the receiving device, which improves the user experience.

With reference to the first aspect and the above-mentioned implementation manners, in some implementation manners of the first aspect, when the n templates include an editing template associated with the multimedia file, on the first sharing interface and/or the The second sharing interface further includes the multimedia file with a first display effect, and the first display effect corresponds to the editing template.

With reference to the first aspect and the above-mentioned implementation manners, in some implementation manners of the first aspect, it is detected on the first sharing interface or on the second sharing interface that the A fifth operation of the multimedia file, in response to the fifth operation, the multimedia file with the first display effect becomes selected; and, in response to the fourth operation, through the The method of sharing, sending the template to be shared to the receiving end device includes: in response to the fourth operation, sending the template to be shared to the receiving end device through the sharing method, with the first Display the effect of the multimedia file.

With reference to the first aspect and the above implementation manners, in some implementation manners of the first aspect, when the n templates include the first editing template and the second editing template associated with the multimedia file, in the first On the sharing interface and/or on the second sharing interface, the multimedia file, the multimedia file with the first display effect and the multimedia file with the second display effect are further included; or, in the first The sharing interface and/or the second sharing interface further include the multimedia file, the multimedia file having the first display effect displayed in a dynamic playback mode, and the multimedia file having the second display effect. a multimedia file; or, on the first sharing interface and/or on the second sharing interface, dynamically display the multimedia file, the multimedia file with the first display effect, and the multimedia file with the The multimedia file of the second display effect; wherein, the first display effect corresponds to the first editing template, and the second display effect corresponds to the second editing template.

It should be understood that if more editing operations are performed on the photo, the user can also swipe left and right to view more preview pictures and display effects.

It should also be understood that after a photo has been edited multiple times, multiple display effects are displayed on the photo sharing interface, and any photo with different display effects can be selected by the user and sent to the receiving device.

The above display method uses static display and/or dynamic preview to present a vivid display effect for the user, which is convenient for the user to compare different display effects, thereby selecting the desired photo to share, and improving the user experience.

In combination with the first aspect and the above-mentioned implementation manners, in some implementation manners of the first aspect, the first sharing interface and/or the second sharing interface further include a control, and the method further includes: On the first sharing interface and/or the second sharing interface, a sixth operation acting on the control is detected, and in response to the sixth operation, each of the n templates is displayed as being selected and, when the multimedia file is included on the first sharing interface and/or the second sharing interface, in response to the sixth operation, the multimedia file is also displayed as being selected; or, when the When the first sharing interface and/or the second sharing interface include the multimedia files with different display effects, in response to the sixth operation, the multimedia files with different display effects are all displayed as being selected .

Through the above display method, a joint sharing solution is provided for users. Users can quickly select all files related to photo 1 through the joint sharing control, such as original files, intermediate files, final files, shooting guidance files, and editing guidance files. All associated files are used as files to be shared and shared with the receiving device. This method can avoid the omission of files in the sharing process, facilitate sharing the shooting process and production process of photo 1 with the receiving device, and improve user experience.

It should be understood that when the user desires to cancel or modify a certain file, he can also click on the control where a certain file is located to cancel it, which will not be repeated here.

With reference to the first aspect and the above implementation manners, in some implementation manners of the first aspect, the method further includes: receiving a seventh operation of the user, and in response to the seventh operation, enabling the shooting guidance of the sending end device function, the shooting guidance function enables the sending end device to generate a shooting template according to one or more shooting parameters during the process of shooting the multimedia file, and/or, during the process of editing the multimedia file, An edit template is generated based on one or more edit parameters.

To sum up, the method for sharing multimedia files provided by the embodiment of the present application can generate shooting guidance files according to one or more shooting parameters during the process of taking multimedia files such as photos and videos; In the process of editing multimedia files such as multimedia files, an editing instruction file is generated according to one or more editing parameters. In the process of sharing multimedia files such as photos and videos with the receiving device, the sending device can display one or more of the original file, intermediate file, final file, shooting guidance file and editing guidance file associated with the multimedia file for the user. , which supports users to manually select one or more types of files they want to share.

According to different sharing requirements, users can manually choose to send one or more of the original files, intermediate files, final files, shooting guidance files, and editing guidance files of multimedia files such as photos and videos to the receiving device. At the same time as multimedia files such as photos and videos, the sharing of the shooting process and editing process can be realized, and the shooting process and editing experience of multimedia files such as photos and videos can also be sent to the receiving end device, so that the receiving end device can follow the shooting guide file The shooting parameters included in the guide file guide the shooting process, and/or create interesting multimedia files according to the editing parameters included in the editing guidance file, which better realizes file sharing and improves user experience.

In addition, when the user manually selects the original files of multimedia files such as photos and videos to be shared, the corresponding shooting guidance files and/or editing guidance files, on the sharing interface, the electronic device can Files, superimposing multiple possible files such as shooting guide files and/or editing guide files, generates static or dynamic online preview images for users, helps users view the corresponding display effects of different files, and facilitates users to select files to be shared. The purpose of sharing is more precise.

The second aspect provides a method for sharing multimedia files, which is characterized in that it is applied to a receiving device that includes a display screen, and the method includes: when m templates sent by the sending device are detected, displaying on the display screen A prompt window is displayed on the top, and the prompt window is used to prompt the user to select whether to receive the m templates, each of the m templates is associated with the first multimedia file, and each of the m templates The template includes one or more parameters that make the first multimedia file have different display effects, the first multimedia file is any one of photos, animations or video clips, and m is greater than or equal to An integer of 1; in the prompt window, it is detected that the user allows the first operation of receiving the m templates, in response to the first operation, receiving and acquiring the m templates, and in the prompt window displaying the m templates; detecting a second operation of selecting a target template in the prompt window, and determining the target template in response to the second operation; determining the target template according to the type and preset relationship of the target template One or more applications associated with the target template; or, when the target template is associated with an application, the interface of the application is directly invoked and displayed, and the application parses the target template to obtain the Include one or more parameters; when the target template is associated with multiple applications, display the icons of the multiple applications in the prompt window, detect the third operation of selecting the icon of the target application, and respond to the The third operation is to invoke and display the interface of the target application, and the target application parses the target template to obtain one or more parameters included in the target template.

Through the above method, when the receiving end device receives the "m templates" sent by the sending end device and parses the "m templates". For example, when m templates include shooting guidance files of multimedia files such as photos and videos, the current shooting process can be guided according to one or more shooting parameters included in the shooting guidance file, and/or, when m templates include photos , video and other multimedia files, you can make interesting multimedia files according to one or more editing parameters included in the editing guidance file, which better realizes file sharing and improves user experience.

The above process realizes the sharing of the shooting process and editing process, and can also send the shooting process and editing experience of multimedia files such as photos and videos of the sending device to the receiving device, so that the receiving device can follow the shooting guide file. The shooting parameters guide the shooting process, and/or create interesting multimedia files according to the editing parameters included in the editing guidance file, which improves the user experience.

With reference to the second aspect, in some implementation manners of the second aspect, the m templates include a preset template; and/or, the m templates include a shooting template, and the shooting template includes the associated One or more shooting parameters of the first multimedia file, the shooting parameters include focal length, focus mode, resolution, camera, geographic location information, beauty parameters, filter color, flash effect, level effect, exposure , one or more of sensitivity; and/or, the m templates include an editing template, and the editing template includes one or more editing parameters of the associated first multimedia file, so The editing parameters include operating parameters for the user to perform editing processing on the first multimedia file, and the editing processing includes cropping, adjusting filter color, adjusting beauty parameters, adjusting brightness levels, labeling processing, graffiti processing, mosaic processing , one or more of watermark processing.

With reference to the second aspect and the above implementation manners, in some implementation manners of the second aspect, when the target template is a shooting template, the one or more applications associated with the target template include the One or more apps with camera functionality.

With reference to the second aspect and the above-mentioned implementations, in some implementations of the second aspect, when the shooting template is associated with a camera application, the camera application is invoked and a first shooting preview interface is displayed, and the first shooting preview interface including a screen displayed based on one or more shooting parameters included in the shooting template; when the shooting template is associated with multiple applications with a shooting function, in response to the third operation, calling the target application and displaying A second shooting preview interface, where the second shooting preview interface includes images displayed based on one or more shooting parameters included in the shooting template.

And, the method further includes: detecting a fourth operation for shooting on the first shooting preview interface or the second shooting preview interface, in response to the fourth operation, based on the One or more shooting parameters, shooting to obtain a second multimedia file, so that the second multimedia file and the first multimedia file have the same shooting effect, and the second multimedia file is Any of photos, GIFs, or video clips.

With reference to the second aspect and the above implementation manners, in some implementation manners of the second aspect, when the target template is an editing template, the one or more applications associated with the target template include the One or more applications with multimedia file editing functions.

In combination with the second aspect and the above implementation manners, in some implementation manners of the second aspect, when the editing template is associated with a gallery application, the gallery application is invoked and a first list interface is displayed, and the first list interface includes a or multiple multimedia files; or, when the editing template is associated with multiple applications with multimedia file editing functions, in response to the third operation, calling the target application and displaying a second list interface, the second list The interface includes one or more multimedia files; and, the method further includes: detecting a fifth operation of selecting a third multimedia file on the first list interface or the second list interface, in response to the first list interface or the second list interface The fifth operation is to automatically edit the third multimedia file according to one or more editing parameters included in the editing template, and display and save the edited third multimedia file.

With reference to the second aspect and the above implementation manners, in some implementation manners of the second aspect, the method further includes: detecting that the first multimedia file sent by the sending end device has a different display effect the first multimedia file; in response to the first operation, receiving and displaying the first multimedia file and/or the first multimedia with different display effects in the prompt window document.

To sum up, the method for sharing multimedia files provided by the embodiment of the present application can generate shooting guidance files according to one or more shooting parameters during the process of taking multimedia files such as photos and videos; In the process of editing multimedia files such as multimedia files, an editing instruction file is generated according to one or more editing parameters. In the process of sharing multimedia files such as photos and videos with the receiving device, the sending device can display one or more of the original file, intermediate file, final file, shooting guidance file and editing guidance file associated with the multimedia file for the user. , which supports users to manually select one or more types of files they want to share.

According to different sharing requirements, the user manually chooses to send one or more of the original files, intermediate files, final files, shooting guidance files, and editing guidance files of multimedia files such as photos and videos to the receiving device. , video and other multimedia files at the same time, the sharing of the shooting process and editing process is realized, and the shooting process and editing experience of multimedia files such as photos and videos can also be sent to the receiving end device, so that the receiving end device can follow the shooting guidance file The included shooting parameters guide the shooting process, and/or create interesting multimedia files according to the editing parameters included in the editing guidance file, which better realizes file sharing and improves user experience.

In addition, when the user manually selects the original files of multimedia files such as photos and videos to be shared, the corresponding shooting guidance files and/or editing guidance files, on the sharing interface, the electronic device can Files, superimposing multiple possible files such as shooting guide files and/or editing guide files, generates static or dynamic online preview images for users, helps users view the corresponding display effects of different files, and facilitates users to select files to be shared. The purpose of sharing is more precise.

Finally, for the scene of multi-scene shooting, the embodiment of the present application can realize the online preview and storage of the video of multi-scene shooting, and can generate multiple video clips and each video clip associated with each scene in one shot. One or more of the original file, the intermediate file, the final file, the shooting guidance file, and the editing guidance file enrich the shooting experience and provide users with great convenience.

The third aspect provides an electronic device, which may be a sending end device, and the electronic device includes: a touch screen; one or more processors; one or more memories; a module installed with multiple application programs; The memory stores one or more programs, and the one or more programs include instructions. When the instructions are executed by the electronic device, the electronic device executes the electronic device according to any one of the first aspect and the first aspect. The method that can be executed by the sending end device is described above.

The fourth aspect provides an electronic device, which may be a receiving end device, and the electronic device includes: a touch screen; one or more processors; one or more memories; a module installed with multiple application programs; One or more programs are stored in the memory, and the one or more programs include instructions. When the instructions are executed by the electronic device, the electronic device executes the electronic device according to any one of the second aspect and the second aspect. A method that can be performed by a receiving end device is described.

A fifth aspect provides a system, the system includes a sending end device and a receiving end device capable of communicating with each other, and the sending end device is capable of executing the method described in any one of the first aspect and the implementation manner of the first aspect. method, the receiver device can execute the method according to any one of the second aspect and the implementation manners of the second aspect.

The sixth aspect provides a graphical user interface system on an electronic device, the electronic device has a touch screen, one or more memories, and one or more processors, and the one or more processors are used to execute the One or more computer programs in the one or more memories, the graphical user interface system includes that when the electronic device executes the method performed by the sending end device as described in any one of the first aspect and the first aspect, the The graphical user interface displayed by the sender device.

The seventh aspect provides a graphical user interface system on an electronic device, the electronic device has a touch screen, one or more memories, and one or more processors, and the one or more processors are used to execute the One or more computer programs in the one or more memories, the graphical user interface system includes when the electronic device executes the method performed by the receiving end device according to any one of the second aspect and the second aspect, the Graphical user interface displayed by the receiver device.

An eighth aspect provides an apparatus, which is included in an electronic device, and the electronic device may be a sending end device or a receiving end device. When the electronic device is a sender device, the apparatus has a function of implementing the behavior of the sender device in the first aspect and any possible implementation manner of the first aspect. Alternatively, when the electronic device is a receiving end device, the apparatus has a function of implementing the behavior of the receiving end device in the second aspect and any possible implementation manner of the second aspect above.

Optionally, the functions of the device may be realized by hardware, or may be realized by executing corresponding software by hardware. Hardware or software includes one or more modules or units corresponding to the functions described above. For example, a display module or unit, a detection module or unit, a processing module or unit, etc.

A ninth aspect provides a computer-readable storage medium, the computer-readable storage medium stores computer instructions, and when the computer instructions are run on an electronic device, the electronic device executes the above-mentioned first aspect or the first aspect. Any possible method for sharing multimedia files, or causing the electronic device to execute any possible method for sharing multimedia files as in the second aspect and the second aspect.

The tenth aspect provides a computer program product. When the computer program product is run on the electronic device, the electronic device is made to execute the first aspect or any one of the possible methods for sharing multimedia files in the first aspect, or to make the The electronic device executes any one of the possible methods for sharing multimedia files as in the second aspect and the second aspect.

Description of drawings

FIG. 1 is a schematic structural diagram of an example of an electronic device provided by an embodiment of the present application.

FIG. 2 is a block diagram of a software structure of an electronic device according to an embodiment of the present application.

Fig. 3 is a schematic diagram of a graphical user interface of a process of setting a shooting guidance function provided by an embodiment of the present application.

Fig. 4 is a schematic diagram of a graphical user interface of an example of a photo taking process provided by an embodiment of the present application.

Fig. 5 is a schematic diagram of a graphical user interface of an example of photo editing process provided by the embodiment of the present application.

FIG. 6 is a schematic diagram of a graphical user interface of an example of a photo sharing process provided by an embodiment of the present application.

FIG. 7 is a schematic diagram of a graphical user interface of another example of the photo sharing process provided by the embodiment of the present application.

FIG. 8 is a schematic diagram of a graphical user interface of another example of a photo sharing process provided by an embodiment of the present application.

FIG. 9 is a schematic diagram of a graphical user interface of another example of a photo sharing process provided by an embodiment of the present application.

FIG. 10 is a schematic diagram of a graphical user interface of an example of a receiving device receiving a file provided by an embodiment of the present application.

FIG. 11 is a schematic flowchart of a method for sharing multimedia files provided by an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

It should be understood that the method for sharing multimedia files provided by the embodiment of the present application can be applied between two different electronic devices. For "sender device" and "receiver device".

Specifically, the "sending device" and "receiving device" can be mobile phones, tablet computers, wearable devices, vehicle-mounted devices, augmented reality (augmented reality, AR)/virtual reality (virtual reality, VR) devices, laptops, Ultra-mobile personal computer (UMPC), netbook, personal digital assistant (personal digital assistant, PDA) and other electronic equipment.

Optionally, the "sending device" and the "receiving device" may be the same type of device, for example, both the "sending device" and the "receiving device" are mobile phones; or, the "sending device" and the "receiving device" " can be different types of devices, for example, the "sending device" is a mobile phone, and the "receiving device" can be a tablet, etc.

FIG. 1 is a schematic structural diagram of an example of an electronic device 100 provided in an embodiment of the present application.

Exemplarily, the "receiving device" and the "sending device" may have the same structure, for example, both have the structure of the electronic device 100 shown in FIG. 1; or, the "receiving device" may include the electronic device shown in FIG. More or less structures of the device 100, the "sending device" may include more or less structures of the electronic device 100 shown in FIG. 1 , which is not limited in this embodiment of the present application.

Exemplarily, the electronic device 100 may include a processor 110, an external memory interface 120, an internal memory 121, a universal serial bus (universal serial bus, USB) interface 130, a charging management module 140, a power management module 141, a battery 142, and an antenna 1. Antenna 2, mobile communication module 150, wireless communication module 160, audio module 170, speaker 170A, receiver 170B, microphone 170C, earphone jack 170D, sensor module 180, button 190, motor 191, indicator 192, camera 193, display screen 194, and a subscriber identification module (subscriber identification module, SIM) card interface 195, etc. The sensor module 180 may include a pressure sensor 180A, a gyroscope sensor 180B, an air pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a distance sensor 180F, a proximity light sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, an ambient light sensor 180L, bone conduction sensor 180M, etc.

It can be understood that, the structure illustrated in the embodiment of the present application does not constitute a specific limitation on the electronic device 100 . In other embodiments of the present application, the electronic device 100 may include more or fewer components than shown in the figure, or combine certain components, or separate certain components, or arrange different components. The illustrated components can be realized in hardware, software or a combination of software and hardware.

The processor 110 may include one or more processing units, for example: the processor 110 may include an application processor (application processor, AP), a modem processor, a graphics processing unit (graphics processing unit, GPU), an image signal processor (image signal processor, ISP), controller, memory, video codec, digital signal processor (digital signal processor, DSP), baseband processor, and/or neural network processor (neural-network processing unit, NPU) wait. Wherein, different processing units may be independent devices, or may be integrated in one or more processors.

Wherein, the controller may be the nerve center and command center of the electronic device 100 . The controller can generate an operation control signal according to the instruction opcode and timing signal, and complete the control of fetching and executing the instruction.

A memory may also be provided in the processor 110 for storing instructions and data. In some embodiments, the memory in processor 110 is a cache memory. The memory may hold instructions or data that the processor 110 has just used or recycled. If the processor 110 needs to use the instruction or data again, it can be called directly from the memory. Repeated access is avoided, and the waiting time of the processor 110 is reduced, thereby improving the efficiency of the system.

In the embodiment of the present application, the electronic device 100 may serve as both a sending end device and a receiving end device. The processor 110 of the electronic device 100 stores computer programs or instructions corresponding to the method for sharing multimedia files.

For the sending end device, the sending end device can record the shooting process and/or editing process, that is, the ability to obtain related shooting parameters and/or editing parameters.

Exemplarily, when the user is taking photos, videos and other multimedia files on the sending device, the sending device can generate a shooting guidance file according to one or more shooting parameters, and/or, when the user takes photos, videos and other multimedia files During the editing process, an editing guidance file is generated according to one or more editing parameters.

When the sending device shares multimedia files such as photos and videos with the receiving device, it can support the original files associated with photos, videos and other multimedia files manually selected by the user, intermediate files with different display effects, and shooting guidance files according to the user's sharing needs. and editing guide files, etc., and send them to the receiving end device.

For the receiving end device, when the receiving end device receives "one or more templates" sent by the sending end device and the user confirms receiving the "one or more templates", the processor 110 can detect and parse the "one or more templates" template". For example, when one or more templates include shooting guidance files of multimedia files such as photos and videos, the current shooting process can be guided according to one or more shooting parameters included in the shooting guidance file, and/or, when one or more When a template includes editing guidance files of multimedia files such as photos and videos, interesting multimedia files can be produced according to one or more editing parameters included in the editing guidance file, which better realizes file sharing and improves the use of users. experience.

The above process realizes the sharing of the shooting process and editing process, and can also send the shooting process and editing experience of multimedia files such as photos and videos of the sending device to the receiving device, so that the receiving device can follow the shooting guide file. The shooting parameters guide the shooting process, and/or create interesting multimedia files according to the editing parameters included in the editing guidance file, which improves the user experience.

In some embodiments, processor 110 may include one or more interfaces. The interface may include an integrated circuit (inter-integrated circuit, I2C) interface, an integrated circuit built-in audio (inter-integrated circuit sound, I2S) interface, a pulse code modulation (pulse code modulation, PCM) interface, a universal asynchronous transmitter (universal asynchronous receiver/transmitter, UART) interface, mobile industry processor interface (mobile industry processor interface, MIPI), general-purpose input and output (general-purpose input/output, GPIO) interface, subscriber identity module (subscriber identity module, SIM) interface, and /or universal serial bus (universal serial bus, USB) interface, etc.

The I2C interface is a bidirectional synchronous serial bus, including a serial data line (serial data line, SDA) and a serial clock line (derail clock line, SCL). In some embodiments, processor 110 may include multiple sets of I2C buses. The processor 110 can be respectively coupled to the touch sensor 180K, the charger, the flashlight, the camera 193, etc. through different I2C bus interfaces. For example, the processor 110 may be coupled to the touch sensor 180K through the I2C interface, so that the processor 110 and the touch sensor 180K communicate through the I2C bus interface to realize the touch function of the electronic device 100 .

The I2S interface can be used for audio communication. The PCM interface can also be used for audio communication, sampling, quantizing and encoding the analog signal. The UART interface is a universal serial data bus used for asynchronous communication. The bus can be a bidirectional communication bus. It converts the data to be transmitted between serial communication and parallel communication. In some embodiments, a UART interface is generally used to connect the processor 110 and the wireless communication module 160 . For example: the processor 110 communicates with the Bluetooth module in the wireless communication module 160 through the UART interface to realize the Bluetooth function. In some embodiments, the audio module 170 can transmit audio signals to the wireless communication module 160 through the UART interface, so as to realize the function of playing music through the Bluetooth headset.

The MIPI interface can be used to connect the processor 110 with peripheral devices such as the display screen 194 and the camera 193 . MIPI interface includes camera serial interface (camera serial interface, CSI), display serial interface (display serial interface, DSI), etc. In some embodiments, the processor 110 communicates with the camera 193 through the CSI interface to realize the shooting function of the electronic device 100 . The processor 110 communicates with the display screen 194 through the DSI interface to realize the display function of the electronic device 100 .

The GPIO interface can be configured by software. The USB interface 130 is an interface conforming to the USB standard specification, specifically, it can be a Mini USB interface, a Micro USB interface, a USB Type C interface, and the like. The USB interface 130 can be used to connect a charger to charge the electronic device 100 , and can also be used to transmit data between the electronic device 100 and peripheral devices. It can also be used to connect headphones and play audio through them. This interface can also be used to connect other electronic devices, such as AR devices.

It can be understood that the interface connection relationship between the modules shown in the embodiment of the present application is only a schematic illustration, and does not constitute a structural limitation of the electronic device 100 . In other embodiments of the present application, the electronic device 100 may also adopt different interface connection manners in the foregoing embodiments, or a combination of multiple interface connection manners.

The charging management module 140 is configured to receive a charging input from a charger. Wherein, the charger may be a wireless charger or a wired charger. In some wired charging embodiments, the charging management module 140 can receive charging input from the wired charger through the USB interface 130 . In some wireless charging embodiments, the charging management module 140 may receive a wireless charging input through a wireless charging coil of the electronic device 100 . While the charging management module 140 is charging the battery 142 , it can also supply power to the electronic device through the power management module 141 .

The power management module 141 is used for connecting the battery 142 , the charging management module 140 and the processor 110 . The power management module 141 receives the input from the battery 142 and/or the charging management module 140 to provide power for the processor 110 , the internal memory 121 , the external memory, the display screen 194 , the camera 193 , and the wireless communication module 160 . The power management module 141 can also be used to monitor parameters such as battery capacity, battery cycle times, and battery health status (leakage, impedance). In some other embodiments, the power management module 141 may also be disposed in the processor 110 . In some other embodiments, the power management module 141 and the charging management module 140 may also be set in the same device.

The wireless communication function of the electronic device 100 can be realized by the antenna 1 , the antenna 2 , the mobile communication module 150 , the wireless communication module 160 , a modem processor, a baseband processor, and the like.

Antenna 1 and Antenna 2 are used to transmit and receive electromagnetic wave signals. The mobile communication module 150 can provide wireless communication solutions including 2G/3G/4G/5G/6G applied on the electronic device 100 . The mobile communication module 150 may include at least one filter, switch, power amplifier, low noise amplifier (low noise amplifier, LNA) and the like. The mobile communication module 150 can receive electromagnetic waves through the antenna 1, filter and amplify the received electromagnetic waves, and send them to the modem processor for demodulation. The mobile communication module 150 can also amplify the signals modulated by the modem processor, and convert them into electromagnetic waves and radiate them through the antenna 1 . In some embodiments, at least part of the functional modules of the mobile communication module 150 may be set in the processor 110 . In some embodiments, at least part of the functional modules of the mobile communication module 150 and at least part of the modules of the processor 110 may be set in the same device.

A modem processor may include a modulator and a demodulator. Wherein, the modulator is used for modulating the low-frequency baseband signal to be transmitted into a medium-high frequency signal. The demodulator is used to demodulate the received electromagnetic wave signal into a low frequency baseband signal. Then the demodulator sends the demodulated low-frequency baseband signal to the baseband processor for processing. The low-frequency baseband signal is passed to the application processor after being processed by the baseband processor.

The application processor outputs sound signals through audio equipment (not limited to speaker 170A, receiver 170B, etc.), or displays images or videos through display screen 194 . In some embodiments, the modem processor may be a stand-alone device. In some other embodiments, the modem processor may be independent from the processor 110, and be set in the same device as the mobile communication module 150 or other functional modules.

The wireless communication module 160 can provide wireless local area networks (wireless local area networks, WLAN) (such as wireless fidelity (Wireless Fidelity, Wi-Fi) network), bluetooth (bluetooth, BT), global navigation satellite, etc. applied on the electronic device 100. System (global navigation satellite system, GNSS), frequency modulation (frequency modulation, FM), near field communication technology (near field communication, NFC), infrared technology (infrared, IR) and other wireless communication solutions. The wireless communication module 160 may be one or more devices integrating at least one communication processing module. The wireless communication module 160 receives electromagnetic waves via the antenna 2 , frequency-modulates and filters the electromagnetic wave signals, and sends the processed signals to the processor 110 . The wireless communication module 160 can also receive the signal to be sent from the processor 110 , frequency-modulate it, amplify it, and convert it into electromagnetic waves through the antenna 2 for radiation.

Exemplarily, in the embodiment of the present application, the sending end device and the receiving end device are two different electronic devices, both of which may include the wireless communication module 160 .

Optionally, the sending device and the receiving device can be devices connected to the same Wi-Fi network, and the two devices can communicate based on a Wi-Fi link; or, a Bluetooth connection can be established between the two devices Connection, two devices can communicate based on Bluetooth channel; or, two devices can establish a connection based on NFC technology such as touch; or, two devices can be based on infrared technology (infrared, IR) , 2G/3G/4G/5G/6G and other wireless communication methods to establish a connection. Correspondingly, the two devices can communicate in a corresponding manner. The communication method is not limited.

It should be understood that in this embodiment of the application, when the user clicks the "Share" control on the sending device to trigger the sharing process and display the sharing interface, any of the possible connection methods between the devices listed above can make the sending end The device actively searches for one or more nearby near-field devices, and the user can select the target device that wants to share one or more templates from one or more near-field devices, that is, the receiving end device.

In some embodiments, the antenna 1 of the electronic device 100 is coupled to the mobile communication module 150, and the antenna 2 is coupled to the wireless communication module 160, so that the electronic device 100 can communicate with the network and other devices through wireless communication technology.

It should be understood that in the embodiment of the present application, if it is necessary to share photos between two electronic devices, it may include transmitting in any of the communication methods listed above, such as Bluetooth, wireless fidelity (Wi- Fi) modules and other possible ways, which are not limited in this embodiment of the present application.

It should also be understood that in a possible way, the electronic device can be equipped with a chip with ultra wide-band (ultra wide-band, UWB) wireless sensing capabilities, etc., so that multiple electronic devices can perceive other electronic devices that exist nearby. device and identify the type of the electronic device, which is not limited in this embodiment of the present application.

The electronic device 100 realizes the display function through the GPU, the display screen 194 , and the application processor. The GPU is a microprocessor for image processing, and is connected to the display screen 194 and the application processor. GPUs are used to perform mathematical and geometric calculations for graphics rendering. Processor 110 may include one or more GPUs that execute program instructions to generate or change display information.

The display screen 194 is used to display images, videos and the like. The display screen 194 includes a display panel. In some embodiments, the electronic device 100 may include 1 or N display screens 194 , where N is a positive integer greater than 1.

Exemplarily, in the embodiment of the present application, the electronic device 100 cooperates with modules such as the GPU, the display screen 194 and the application processor, and then displays images, application interfaces, controls, icons, window, etc., to realize the display function of the electronic device 100 .

It should be understood that both the sending end device and the receiving end device may include a display screen 194, and the display screen 194 may display different interface contents and may receive user's touch operation.

Exemplarily, when the display screen 194 of the sender device displays the photo details interface, if it is detected that the user clicks on the "share" option and other operations, the touch operation can be passed to the processor 110, and according to the instructions of the processor 110, enter the sharing process. The flow of photos, and the display screen 194 of the sending device can display a photo sharing interface, for example, the user can select the file to be shared, the sharing method, the interface of the receiving device, etc.

Exemplarily, after receiving one or more templates sent by the sending device, the receiving device may display a prompt window on the display screen 194 and detect operations performed by the user in the prompt window. When the user chooses to receive the shooting guidance file sent by the sending end device, the receiving end device can call and run the camera application according to the shooting guidance file, and display a possible camera preview interface on the display screen 194, and automatically follow the shooting guidance file. One or more shooting parameters display the current picture, which will not be repeated here.

The electronic device 100 can realize the shooting function through the ISP, the camera 193 , the video codec, the GPU, the display screen 194 and the application processor.

Exemplarily, in this embodiment of the application, the electronic device 100 can start the shooting function of the camera by running the camera application, and display the preview screen of the shooting on the camera application interface, and the user can click the shooting shutter button to obtain the photo and save the photo In the local photo album, I won't repeat them here.

The ISP is used for processing the data fed back by the camera 193 . For example, when taking a picture, open the shutter, the light is transmitted to the photosensitive element of the camera through the lens, and the light signal is converted into an electrical signal, and the photosensitive element of the camera transmits the electrical signal to the ISP for processing, and converts it into an image visible to the naked eye. ISP can also perform algorithm optimization on image noise, brightness, and skin color. ISP can also optimize the exposure, color temperature and other parameters of the shooting scene. In some embodiments, the ISP may be located in the camera 193 .

Camera 193 is used to capture still images or video. The object generates an optical image through the lens and projects it to the photosensitive element. The photosensitive element converts the light signal into an electrical signal, and then transmits the electrical signal to the ISP to convert it into a digital image signal. The ISP outputs the digital image signal to the DSP for processing. DSP converts digital image signals into standard RGB, YUV and other image signals. In some embodiments, the electronic device 100 may include 1 or N cameras 193 , where N is a positive integer greater than 1.

Exemplarily, in this embodiment of the application, the camera 193 may include a front camera and a rear camera, or one or more types of cameras such as a wide-angle camera, a macro camera, a depth-of-field camera, and a portrait camera. For example, the number and types of cameras 193 used in the shooting process of the electronic device 100 are not limited.

Digital signal processors are used to process digital signals. In addition to digital image signals, they can also process other digital signals. For example, when the electronic device 100 selects a frequency point, the digital signal processor is used to perform Fourier transform on the energy of the frequency point.

Video codecs are used to compress or decompress digital video. The electronic device 100 may support one or more video codecs. In this way, the electronic device 100 can play or record videos in various encoding formats, for example: moving picture experts group (moving picture experts group, MPEG) 1, MPEG2, MPEG3, MPEG4 and so on.

The NPU is a neural-network (NN) computing processor. By referring to the structure of biological neural networks, such as the transfer mode between neurons in the human brain, it can quickly process input information and continuously learn by itself. Applications such as intelligent cognition of the electronic device 100 can be realized through the NPU, such as image recognition, face recognition, speech recognition, text understanding, and the like.

The external memory interface 120 can be used to connect an external memory card, such as a Micro SD card, so as to expand the storage capacity of the electronic device 100. The external memory card communicates with the processor 110 through the external memory interface 120 to implement a data storage function. Such as saving music, video and other files in the external memory card.

The internal memory 121 may be used to store computer-executable program codes including instructions. The processor 110 executes various functional applications and data processing of the electronic device 100 by executing instructions stored in the internal memory 121 . The internal memory 121 may include an area for storing programs and an area for storing data. Wherein, the stored program area can store an operating system, at least one application program required by a function (such as a sound playing function, an image playing function, etc.) and the like. The storage data area can store data created during the use of the electronic device 100 (such as audio data, phonebook, etc.) and the like. In addition, the internal memory 121 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, universal flash storage (universal flash storage, UFS) and the like.

The electronic device 100 can implement audio functions through the audio module 170 , the speaker 170A, the receiver 170B, the microphone 170C, the earphone interface 170D, and the application processor. Such as music playback, recording, etc.

The audio module 170 is used to convert digital audio information into analog audio signal output, and is also used to convert analog audio input into digital audio signal. The audio module 170 may also be used to encode and decode audio signals. In some embodiments, the audio module 170 may be set in the processor 110 , or some functional modules of the audio module 170 may be set in the processor 110 .

Speaker 170A, also referred to as a "horn", is used to convert audio electrical signals into sound signals. Electronic device 100 can listen to music through speaker 170A, or listen to hands-free calls.

Receiver 170B, also called "earpiece", is used to convert audio electrical signals into sound signals. When the electronic device 100 receives a call or a voice message, the receiver 170B can be placed close to the human ear to receive the voice.

The microphone 170C, also called "microphone" or "microphone", is used to convert sound signals into electrical signals.

The earphone interface 170D is used for connecting wired earphones.

The pressure sensor 180A is used to sense the pressure signal and convert the pressure signal into an electrical signal.

The gyro sensor 180B can be used to determine the motion posture of the electronic device 100 .

The air pressure sensor 180C is used to measure air pressure. In some embodiments, the electronic device 100 calculates the altitude based on the air pressure value measured by the air pressure sensor 180C to assist positioning and navigation.

The magnetic sensor 180D includes a Hall sensor.

The acceleration sensor 180E can detect the acceleration of the electronic device 100 in various directions (generally three axes). The magnitude and direction of gravity can be detected when the electronic device 100 is stationary. It can also be used to identify the posture of electronic devices, and can be used in applications such as horizontal and vertical screen switching, pedometers, etc.

The distance sensor 180F is used to measure the distance. The electronic device 100 may measure the distance by infrared or laser. In some embodiments, when shooting a scene, the electronic device 100 may use the distance sensor 180F for distance measurement to achieve fast focusing.

Proximity light sensor 180G may include, for example, light emitting diodes (LEDs) and light detectors, such as photodiodes. The light emitting diodes may be infrared light emitting diodes.

The ambient light sensor 180L is used for sensing ambient light brightness.

The fingerprint sensor 180H is used to collect fingerprints. The electronic device 100 can use the collected fingerprint characteristics to implement fingerprint unlocking, access to application locks, take pictures with fingerprints, answer incoming calls with fingerprints, and the like.

The temperature sensor 180J is used to detect temperature. In some embodiments, the electronic device 100 uses the temperature detected by the temperature sensor 180J to implement a temperature treatment strategy.

Touch sensor 180K, also known as "touch panel". The touch sensor 180K can be disposed on the display screen 194, and the touch sensor 180K and the display screen 194 form a touch screen, also called a “touch screen”. The touch sensor 180K is used to detect a touch operation on or near it. The touch sensor can pass the detected touch operation to the application processor to determine the type of touch event. Visual output related to the touch operation can be provided through the display screen 194 . In other embodiments, the touch sensor 180K may also be disposed on the surface of the electronic device 100 , which is different from the position of the display screen 194 .

Optionally, in this embodiment of the present application, the touch sensor 180K can detect user operations such as touch and click, generate an operation event, and transmit the operation event to the processor 110, and the processor 110 determines that the operation event includes touching Point coordinates, touch status and other related parameters, and respond according to the operation event.

The bone conduction sensor 180M can acquire vibration signals.

The keys 190 include a power key, a volume key and the like. The key 190 may be a mechanical key. It can also be a touch button. The electronic device 100 may receive key input and generate key signal input related to user settings and function control of the electronic device 100 .

The motor 191 can generate a vibrating reminder. The motor 191 can be used for incoming call vibration prompts, and can also be used for touch vibration feedback.

The indicator 192 can be an indicator light, and can be used to indicate charging status, power change, and can also be used to indicate messages, missed calls, notifications, and the like.

The SIM card interface 195 is used for connecting a SIM card. The SIM card can be connected and separated from the electronic device 100 by inserting it into the SIM card interface 195 or pulling it out from the SIM card interface 195 . The electronic device 100 may support 1 or N SIM card interfaces, where N is a positive integer greater than 1.

The software system of the electronic device 100 may adopt a layered architecture, an event-driven architecture, a micro-kernel architecture, a micro-service architecture, or a cloud architecture.

Exemplarily, the embodiment of the present application will take the Android system with layered architecture as an example to illustrate the software structure of the electronic device 100.

FIG. 2 is a block diagram of a software structure of an electronic device 100 according to an embodiment of the present application.

系统的分层架构可以包括若干个层，每一层都有清晰的角色和分工，且层与层之间通过软件接口通信。 Optionally, as shown in Figure 2 (a),

The layered architecture of the system can include several layers, each layer has a clear role and division of labor, and the layers communicate through software interfaces.

The layered architecture divides the software into several layers, and each layer has a clear role and division of labor. Layers communicate through software interfaces. In some embodiments, the Android system from top to bottom is respectively an application program layer, an application program framework layer, an Android runtime (Android runtime) and a system library, and a kernel layer and a network transport layer.

The application layer can consist of a series of application packages.

Exemplarily, as shown in (a) of FIG. 2 , the application program package may include application programs such as camera, music, photo album, and settings. In this embodiment of the application, the user can take photos, animations, video clips and other multimedia files through the camera application, and the photos, animations, video clips and other multimedia files taken can be saved in the photo album application (or gallery application).

Optionally, the "camera application" in the embodiment of the present application may be a camera application configured in the factory of the electronic device, which may include different shooting modes such as taking pictures, video recording, and dual-view recording, which is not limited in the embodiments of the present application.

It should be understood that the implementation process of the method provided by the embodiment of the present application may depend on the ability of the sending device to record the shooting process and/or editing process, that is, the ability to obtain related shooting parameters and/or editing parameters.

Optionally, the capability of acquiring relevant shooting parameters and/or editing parameters in this embodiment of the present application may be a system capability of the electronic device, and the capability can be invoked by a camera application, an album application, and the like. For example, when a user takes a photo, the camera application may record one or more shooting parameters of the shooting process; when the user edits and processes the photo, the album application may record one or more editing parameters of the editing process.

Alternatively, the camera application is configured with the ability to obtain relevant shooting parameters, and the photo album application is configured with the ability to record one or more editing parameters in the editing process, which is not limited in this embodiment of the present application.

The application framework layer provides an application programming interface (application programming interface, API) and a programming framework for applications in the application layer. The application framework layer includes some predefined functions. As shown in Figure 2, the application framework layer may include a window manager, a content provider, a view system, a resource manager, a notification manager, etc., as well as a camera service (camera service) module involved in the embodiment of the present application.

Among them, the window manager is used to manage window programs. The window manager can get the size of the display screen, determine whether there is a status bar, lock the screen, capture the screen, etc.

Content providers are used to store and retrieve data and make it accessible to applications. Said data may include video, images, audio, calls made and received, browsing history and bookmarks, phonebook, etc.

The view system includes visual controls, such as controls for displaying text, controls for displaying pictures, and so on. The view system can be used to build applications. A display interface can consist of one or more views. For example, the display including the icon of the camera application on the mobile phone interface may include a view for displaying text and a view for displaying pictures.

The resource manager provides various resources for the application, such as localized strings, icons, pictures, layout files, video files, and so on.

The notification manager enables the application to display notification information in the status bar, which can be used to convey notification-type messages, and can automatically disappear after a short stay without user interaction. For example, the notification manager is used to notify the download completion, message reminder, etc. The notification manager can also be a notification that appears in the status bar at the top of the system in the form of a chart or scroll bar text, such as a notification of an application running in the background, or a notification that appears on the screen in the form of a dialog window. For example, prompting text information in the status bar, issuing a prompt sound, vibrating the electronic device, and flashing the indicator light, etc.

The camera service module of the embodiment of the present application may specifically include submodules such as a parameter acquisition module, a parameter storage module, and a file generation module, so as to realize the shooting guidance function of the embodiment of the present application.

Specifically, the parameter acquisition module can be used to acquire one or more shooting parameters corresponding to any multimedia file such as photos, animations, and video clips.

Exemplarily, taking a photo as an example, when the user takes a photo, the parameter acquisition module can obtain focal length, focus mode, resolution, camera, geographic location information, beauty parameters, filter color, flash effect, level effect, exposure , One or more parameters in Sensitivity. And/or, obtain one or more editing parameters related to the editing process performed by the user, such as trimming ratio, adjusting filter color, adjusting beautification parameters, and adjusting brightness level, which is not limited in this embodiment of the present application.

The parameter storage module can store one or more shooting parameters, one or more editing parameters and the like.

The file generation module can generate a shooting guidance file according to one or more shooting parameters in the shooting process. And, according to one or more editing parameters in the process of editing and processing multimedia files such as photos and videos by the user, an editing guidance file is generated. The shooting guidance file, editing guidance file, etc. can be called "template files", and one or more template files can be stored in the parameter storage module, and an association relationship with multimedia files such as photos and videos can be established.

Android runtime includes core library and virtual machine. The Android runtime is responsible for the scheduling and management of the Android system.

The core library consists of two parts: one part is the function function that the java language needs to call, and the other part is the core library of Android.

The application layer and the application framework layer run in virtual machines. The virtual machine executes the java files of the application program layer and the application program framework layer as binary files. The virtual machine is used to perform functions such as object life cycle management, stack management, thread management, security and exception management, and garbage collection.

A system library can include multiple function modules. For example: surface manager (surface manager), media library (media libraries), 3D graphics processing library (eg: OpenGL ES), 2D graphics engine (eg: SGL), etc.

The surface manager is used to manage the display subsystem and provides the fusion of 2D and 3D layers for multiple applications.

The media library supports playback and recording of various commonly used audio and video formats, as well as still image files, etc. The media library can support a variety of audio and video encoding formats, such as: MPEG4, H.264, MP3, AAC, AMR, JPG, PNG, etc.

The 3D graphics processing library is used to implement 3D graphics drawing, image rendering, compositing, and layer processing, etc.

2D graphics engine is a drawing engine for 2D drawing. The image processing library can provide analysis for various image data and provide a variety of image processing algorithms, such as image cutting, image fusion, image blurring, image sharpening, etc., which will not be repeated here.

Exemplarily, in the embodiment of the present application, when any application interface (such as any interface during the use of the camera application) is displayed on the display screen of the electronic device, it can be based on the view system, the two-dimensional graphics engine, and the three-dimensional graphics processing library , image processing library, etc., sequentially perform image rendering, synthesis, layer processing, etc. of the application interface, and finally display the corresponding interface on the display screen.

The kernel layer is the layer between hardware and software. The kernel layer contains at least display driver, camera driver, bluetooth driver and so on.

The network transmission layer may include communication modules such as Bluetooth or Wi-Fi, which are used to establish Bluetooth transmission channels, Wi-Fi transmission channels, etc., to realize file transmission between the sending end device and the receiving end device.

In the embodiment of this application, based on the different communication modes between the sending end device and the receiving end device, the driver at the kernel layer calls the corresponding hardware module. When the sending end device and the receiving end device transmit one or more templates in the form of Bluetooth, the Bluetooth The driver invokes the Bluetooth chip to make the Bluetooth module enter the working state, and establish a Bluetooth connection based on the Bluetooth communication module of the network transport layer.

Exemplarily, as shown in Figure 2 (b), the sending end device and the receiving end device can transmit "one or more templates" based on multiple possible transmission methods such as Bluetooth or Wi-Fi. It is understood that the following embodiments of the present application will take the mobile phone and tablet with the structure shown in Figure 1 and Figure 2 as examples, the mobile phone as the sending end device, and the tablet as the receiving end device. The method for sharing multimedia files is described in detail.

FIG. 3 is a schematic diagram of a graphical user interface (GUI) for setting a shooting guidance function provided by an embodiment of the present application.

Exemplarily, (a) in FIG. 3 shows the main interface 301 displayed by the mobile phone in the unlock mode, the main interface 301 may include a top status bar area and an interface display area, and the top status bar area may display the operator logo, wireless local area network (wireless local area networks, WLAN) (such as wireless fidelity (Wireless Fidelity, Wi-Fi) network) signal logo, mobile phone power logo and current time and other one or more content, the interface display area A weather clock component and various applications (applications, Apps) installed on the mobile phone are shown. Optionally, the application programs may include phone, message, gallery, camera, and the like. It should be understood that the main interface 301 may also include other more content or display more application programs, and this embodiment of the present application does not limit the content displayed on the main interface of the mobile phone.

The user performs the operation shown in (a) in FIG. 3, clicks the icon of the camera application, and in response to the user's operation, the mobile phone can display the main interface 302 of the camera application as shown in (b) in FIG. 3 . The main interface 302 of the camera application can also be called a "shooting preview interface", in which different images and frames can be presented, and the presented images and frames are called "preview images" or "preview frames".

It should be understood that, as shown in (b) of FIG. 3 , the shooting preview interface 302 may include a navigation area at the bottom, a display area of a preview image in the middle, and a menu area at the top. Exemplarily, as shown in FIG. 3 (b), on the shooting preview interface 302, the bottom navigation area displays a shooting shutter control 31, a local photo album control 32 and a camera switching control 33, and also shows a night scene , portrait, photo, video, professional and other shooting mode controls; the display area of the preview screen in the middle is used to display the image or screen captured by the current mobile phone camera; the top menu area can display one or more controls, such as the flash automatic control control 34. Artificial intelligence (artificial intelligence, AI) shooting controls 35 and camera setting controls 36, etc. The embodiment of the present application does not limit the number or types of controls displayed in each area. For simplicity, different functions of each control are not described in detail in this embodiment of the present application.

In one possible way, the user can perform the operation shown in (b) in Figure 3, click the camera setting control 36, and in response to the user's operation, the mobile phone can display the image shown in (c) in Figure 3 camera setting interface 303 . Optionally, the camera setting interface 303 displays a variety of setting options related to the shooting process, such as photo ratio options (for example, setting the photo ratio to [4:3]), voice-activated camera options, smiley face capture options, etc. setting options, as well as video resolution options (for example, set the video aspect ratio to [16:9], video resolution to 1080p), video frame rate options and other setting options related to recording video, as well as reference line options, timing shooting options and other common setting options, the embodiment of this application does not repeat the function of each option.

Optionally, the embodiment of the present application may add a "Shooting Guidance" option in the options related to the general settings, and the user can manually enable the shooting guidance function provided by the embodiment of the present application by switching the "Shooting Guidance" option. It should be understood that the "shooting guidance" option may also be added to other options or menus, which is not limited in this embodiment of the present application.

Exemplarily, the user performs operation 1 as shown in FIG. 3 (c), and clicks the switch corresponding to the "shooting guidance" option. ) state, the mobile phone has turned on the function of shooting guidance; then perform operation 2 as shown in (c) in Figure 3, and click the "Return" control. In response to the user's operation, the mobile phone can return to the shooting preview interface, as shown The interface 304 shown in (d) of FIG. 3 .

Correspondingly, compared with the shooting preview interface 302 shown in (b) in FIG. 3 , when the user starts the shooting guidance function of the camera application, the top menu in the interface 304 shown in (d) in FIG. 3 The area may display the shooting guidance control 37, and the display style of the shooting guidance control 37 is not limited in the embodiment of the present application.

In another possible manner, during the process of developing the shooting guidance function of the camera application, the developer may configure the shooting guidance control 37 to always be displayed in the shooting preview interface, and the shooting preview interface may always be displayed as shown in FIG. 3 As shown in the figure (d), the user can click the shooting guidance control 37 to quickly start the camera application shooting guidance function, making the operation process more convenient.

Optionally, the shooting guidance control 37 may have different display states, for example: gray or a non-working state with superimposed arrow marks, or a black or working state without arrow marks. The display mode of the shooting guidance control 37 can refer to the display of controls such as the automatic flashlight control control 34 and the AI shooting control 35. The user can click the shooting guidance control 37 to switch between different display states.

In another possible manner, during the process of developing the shooting guidance function of the camera application, the developer may configure the shooting guidance function to be enabled by default.

Optionally, during the development process, the developer can configure the function of shooting guidance as the preset function of the mobile phone system, the preset function of the camera application, or the preset function of the associated gallery application, which is not limited in this embodiment of the present application . This method does not require additional operations by the user to enable the shooting guidance function, thereby simplifying the user's operations.

It needs to be explained here that when the function of the shooting guide is configured as the preset function of the electronic device, it has been authorized by the user, that is, multiple associated applications such as the authorized camera application and the gallery application can call the function of the shooting guide. The embodiment does not limit this.

In addition, when the user does not need to use the shooting guidance function, the embodiment of the present application can also support the user to turn off the preset function through the setting control of the camera application; or turn off the preset function through a certain menu or control of the gallery application ; Or, turn off the default function through the menu related to the system-level setting application, which is not limited in this embodiment of the present application.

After the shooting guidance function of the mobile phone or the camera application is turned on, the user can take or create multimedia files such as photos, dynamic pictures (moving pictures), and video clips through the camera application.

The following embodiment will use the accompanying drawings as an example to introduce the process of taking photos by users, the process of sharing photos later, and how the receiving device can take photos with the same display effect based on the photos shared by the sending device. realization process.

In a possible scenario, in the process of taking photos, the user can manually adjust one or more shooting parameters according to his own shooting needs, for example, the user can perform a function such as adjusting the focal length, switching cameras, and adjusting the beauty level, etc. or multiple operations to adjust the corresponding shooting parameters.

Exemplarily, Table 1 lists various possible user operations and shooting parameters that can be adjusted by the user operations. As shown in Table 1, the user can perform one or more operations listed in Table 1, and each user operation can act on a different object, thereby modifying the actual shooting parameters of the current shooting.

Table 1

Combining the contents of Table 1, taking the operation of adjusting the focus by the user as an example, the user can modify the zoom mode in the process of taking photos according to the motion state of the subject, such as single auto focus (auto focus single, AF-S) mode, continuous focus, etc. Switch between auto focus (auto focus continue, AF-C) mode and manual focus (manual focus, MF) mode. Among them, AF-S mode can be used to shoot static subjects, AF-C mode can be used to focus on continuous moving subjects, MF mode can be used to shoot unpredictable moving subjects, etc. Users can combine different shooting needs to set different Zoom mode, shooting different objects in different zoom modes, corresponding to different focal length parameters.

Or, take the user adjusting the beauty level when taking photos as an example, the user can turn on the beauty processing function during the shooting process, and adjust the beauty level according to the shooting needs, for example, the mobile phone can provide the user with different levels of 0-10 Beautification level, different beautification levels can correspond to different beautification parameters such as skin color, skin texture, smoothness, etc., which will not be repeated here.

It should be understood that one or more operations that may be performed by the user are introduced in conjunction with Table 1 above, and any combination of one or more user operations can be called "user's meta-operation", and "user's meta-operation" can be initiated by the user Initiate, for example, including: adjusting the resolution, adjusting the focus, switching lenses, adjusting the beauty level, etc., one or more of various operations involving modification of shooting parameters, the embodiments of this application include the operations included in the "user's meta-operations" The quantity and type are not limited.

It should be noted that the "user's meta-operation" described above can occur before shooting, for example, before shooting, the user sets the resolution of the photo, the ratio of the photo, the size of the storage space occupied by the photo, etc.

Alternatively, the one or more user operations can occur during shooting, for example, when the user is shooting, the beautification function can be turned on to adjust the beautification level of the current shooting.

Alternatively, for the video recording process, the user may switch multiple cameras such as the front camera and the rear camera during the video recording process, and this embodiment of the present application does not limit the occurrence timing of the "user's meta-operation".

In another possible scenario, the mobile phone, as an intelligent electronic device, can automatically adjust one or more shooting parameters involved in the shooting process in combination with the current shooting environment, and/or based on intelligent software algorithms, etc. .

Exemplarily, during the shooting process, the mobile phone can automatically focus on the subject; or, the mobile phone detects the shooting environment, and can automatically adjust the shooting brightness during the night when the shooting environment is dark; or, various AI of the mobile phone Capability items such as recognition can automatically adjust related parameters, and the embodiment of the present application does not limit the types of parameters that can be automatically adjusted by the mobile phone.

It should be understood that the processes of "the user adjusts one or more shooting parameters" and "the mobile phone automatically adjusts one or more shooting parameters" described above will cause changes in the display effect of the photos taken. Each photo, each recorded video clip, etc. may have different display effects due to different shooting parameters.

In the embodiment of this application, all possible "objects that cause changes in the display effect of the photographed photos" are called "operation objects", and the "operation objects" can include those initiated by the user or automatically adjusted by the mobile phone. And each operation object can lead to a change of shooting parameters, which in turn causes a difference in the display effect of the captured photos. In the introduction of subsequent embodiments, it will not be distinguished whether the "operation object" is initiated by the user or caused by the intelligent operation of the electronic device.

Exemplarily, the relevant content that the "operation object" may include is listed in Table 2 below.

Table 2 lists a variety of operation objects, the display effect corresponding to each operation object, the applicable shooting mode, and the timing that can be adjusted or modified.

Optionally, each type of operation object that causes a change in the effect of the captured photo may correspond to a different timing for adjustment or modification.

Exemplarily, for the resolution, the user can be supported to adjust before taking the photo, but not during the shooting process; for the lens, the user can be supported to select before taking the photo, and it can also support switching during the shooting, No more details here.

Table 2

Combining with one or more operation objects listed in Table 2, the implementation process of the embodiment of the present application will be introduced by taking the process of actually taking a photo by a user as an example.

Fig. 4 is a schematic diagram of a graphical user interface of an example of a photo taking process provided by an embodiment of the present application.

Exemplarily, in the shooting preview interface 401 of the camera application, the user performs an operation as shown in (a) of FIG. is "1.5×", the mobile phone may display an interface 402 as shown in (b) of FIG. 4 . Then execute the operation shown in (b) figure in Figure 4, click the control 38 of the beauty function, in response to the user's operation, the mobile phone opens the beauty function related to shooting, and displays (c) in Figure 4 ) shown in the interface 403, in this interface 403, different beauty levels from 1 to 10 are displayed, and the user can manually select the desired beauty level. For example, the user adjusts the corresponding beauty level when taking a photo as 8 grades.

After the user completes the relevant settings, he returns to the shooting preview interface 404 shown in (d) in Figure 4. According to the shooting parameters manually modified by the user above, the preview image displayed on the current shooting preview interface 404 (including "adult And the child" screen) has the display effect after "1.5×" magnification and 8 levels of beauty treatment.

Optionally, the user can also manually set more display effects, such as adding different filters, adding different widgets, icons, etc., which is not limited in this embodiment of the present application.

The user performs the operation shown in (d) of Figure 4, clicks the shooting shutter control 31, and responds to the user's shooting operation, the mobile phone obtains the current preview image with "1.5×" magnification and 8 levels of beauty treatment, and Save this preview image to your local camera roll as a captured photo. Optionally, the captured photos may be displayed in the local photo album control 31 in the form of thumbnails, which will not be repeated here.

It should also be understood that in this embodiment of the application, the magnification of "1.0×" and "1.5×" can be understood as the display effect of the preview image in the shooting preview interface described from the user's perspective. Specifically, Different magnifications can correspond to different focal lengths. When users use different focal lengths to take photos, different display effects can be presented to users, which will not be repeated in the future.

In a possible implementation, in the embodiment of this application, if the user has enabled the shooting guidance function of the camera application according to any of the methods described in Figure 3 above, after that, for each photo taken by the user, The camera application can record the process of the user taking a photo, obtain the shooting parameters corresponding to the photo, and can generate a "shooting guidance file" according to the shooting parameters corresponding to the photo.

Optionally, in this embodiment of the application, the shooting parameters corresponding to each photo may include one or more shooting parameters manually adjusted by the user, one or more shooting parameters automatically adjusted by the mobile phone, etc. Displays parameters related to effect changes.

For the scene listed in Figure 4, it is assumed that the user has taken a photo 1 including "adults and children" according to the preview image shown in (d) in Figure 4, and Table 3 lists the photo 1 taken by the user correspondingly. During the process, the camera application of the mobile phone records the actual shooting parameters of the photo 1, specifically including shooting parameters before shooting and shooting parameters during shooting.

table 3

Exemplarily, in combination with the different adjustment timings that each operation object in Table 2 may correspond to, the content listed in Table 3 may be divided into "operation objects before shooting" and "operation objects during shooting".

For example, for operation objects such as focal length and beautification, users can be supported to adjust before shooting, and users can also be supported to adjust during shooting. " and "Operation Objects During Shooting", and can correspond to different actual shooting parameters.

For operation objects such as resolution and address location, users are only allowed to adjust before shooting, and users are not supported to adjust during shooting. Therefore, operation objects such as resolution and address location can only be included in the "operation objects before shooting" , will not be repeated here.

Optionally, for any photo, the shooting parameters listed in Table 3 before shooting and the shooting parameters during shooting may be included at the same time. In addition, the shooting parameters before shooting and the shooting parameters during shooting may include the same parameter type. When the shooting parameters before shooting and shooting parameters corresponding to a certain photo include the same type of parameters at the same time, the final parameters corresponding to the display effect presented to the user may prevail.

Exemplarily, for example, the shooting parameters listed in Table 3 before shooting and the shooting parameters during shooting all include "beauty level parameters", then the beauty level can be the beauty level before shooting, the beauty level during shooting The final beautification level corresponding to the display effect presented to the user after superimposition shall prevail, and shall be saved in the "shooting guidance file", which is not limited in the embodiment of the application.

Optionally, for each photo, after the photo is taken and saved to the local library, the user can also perform an editing operation on the photo, or in other words, the photo can be edited by the user.

Exemplarily, the user may perform one or more editing operations such as trimming the ratio of the photo, adjusting the filter color of the photo, and adjusting the beauty level. For example, after the shooting is completed, the user can modify the beauty level of the photo, and/or adjust the brightness of the photo, and/or add a filter color to the photo, etc.

It should be understood that when a user performs an editing operation on a photo, all parameters related to the display effect of the photo, or parameters that may change the display effect of the photo are called "editing parameters".

In a possible implementation manner, for each photo edited by the user, the gallery application of the mobile phone may record all editing parameters involved in the process of editing the photo by the user, and generate an "editing guidance file" according to the editing parameters.

Fig. 5 is a schematic diagram of a graphical user interface of an example of photo editing process provided by the embodiment of the present application.

Exemplarily, assuming that the user takes a photo 1 including "adults and children" according to the preview image shown in (d) in Figure 4, the user can execute the Operation, click the local photo album control 32 on the interface 501, in response to the user's click operation, the mobile phone displays the details interface 502 of photo 1 as shown in (b) figure in Figure 5, and the image of photo 1 is displayed on the interface 502 , and options for multiple user-performable actions such as Share, Favorite, Edit, Delete, and more. The user clicks on the edit option, and in response to the user's operation, the mobile phone displays an editing interface 503 as shown in (c) figure in Figure 5, on which the image of photo 1 is displayed on the editing interface 503, as well as trimming, filter, adjustment and modification. There are many editing operation options that can be executed by multiple users. For the sake of simplicity, the embodiment of the present application does not describe the function of each option in detail.

Exemplarily, assuming that the user performs operation 1 as shown in (c) in Figure 5 through the "Trim" option, the photo ratio of modified photo 1 is [4:3]; through the "Filter" option, the Photo 1 has added a "pure" filter effect, and adjusted the brightness of photo 1 to level 9 through the "Adjustment" option; and perform operation 2 as shown in (c) in Figure 5, and click on the upper right corner of interface 503 In response to the user's operation, the "Save" control of the "Save" control will save the editing operation performed by the user and perform corresponding editing processing on the photo 1 according to the user's editing operation, and finally the photo 1 will be displayed as shown in (d) in Figure 5 interface 504 shown. The image of the photo 1 is displayed on the interface 504 with the display effect edited by the user. It should be understood that the embodiment of the present application does not limit the sequence and times of editing operations performed by the user.

Exemplarily, in the embodiment of the present application, relevant content that may be included in the "operation object" of the editing operation is listed in Table 4 below.

It should be understood that the "operation object" in Table 4 may be manually selected and triggered by the user after the user clicks the "Edit" option on the interface 502, or automatically started and triggered by the mobile phone, and each editing operation Manipulating objects can cause changes in the display effect of photos.

Table 4

Optionally, if a certain photo has undergone multiple editing operations, the editing operations may be continuous editing operations.

Exemplarily, assuming that photo 1 has been edited for the first time, edited for the second time and edited for the third time, the photo for the second edited process can be based on the photo 1 obtained after the first edited process The third editing process can be performed on the basis of the photo 1 obtained after the second editing process. The photo 1 after the second editing process can overwrite and replace the photo 1 obtained after the first editing process, the third editing process can cover and replace the photo 1 obtained after the second editing process, and finally the local mobile phone Only the photo 1 obtained after the third editing process is kept in the album, which is not limited in this embodiment of the present application.

Alternatively, the editing operation may be a separate editing operation performed repeatedly on the original file.

Exemplarily, photo 1 undergoes the first editing process to obtain intermediate file 1, the second editing process is performed on the original photo 1 to obtain intermediate file 2, and the third editing process is also performed on the original captured photo 1 to obtain Intermediate file 3, and intermediate file 1, intermediate file 2, and intermediate file 3 are independent, and there is no superposition or replacement relationship between parameters, and can all be stored in the local photo album of the mobile phone, which is not limited in this embodiment of the application.

In this embodiment of the application, the original photo 1 that has been taken without any editing process can be called the "original file" of the photo 1, and the photo 1 that has been edited for the first time can be called the "original file" of the photo 1. Intermediate file 1", the photo 1 obtained by the second editing process is called the "intermediate file 2" of the photo 1, and so on, the "intermediate file 1" and "intermediate file 2" of the photo 1 can also be saved in In the local photo album of the mobile phone, the photo 1 obtained through the third editing process is called the "final file" of the photo 1, and details will not be described later.

Exemplarily, for the editing operation process performed by the user shown in FIG. 5 , assuming that the user has performed the editing process listed in Table 5 on the photograph 1 (“adult and child”) taken, the gallery application of the mobile phone can record as shown in Table 5. One or more editing parameters of the photo 1 are shown, and an editing guidance file of the photo 1 is generated according to the one or more editing parameters.

table 5

It should be understood that Table 5 can be the editing parameters corresponding to one editing process. If the photo 1 has undergone the first editing process, the second editing process and the third editing process, then each editing process can include the parameters shown in Table 5. One or more editing parameters shown will not be repeated here.

Through the above process, each photo taken by the user on the mobile phone can generate a unique corresponding "shooting guidance file" after the user takes the photo, and if the photo is edited and processed by the user, one or more "Editorial Guidance Document".

What needs to be explained here is that for a photo, it may include the shooting parameters listed in Table 3 before shooting, the shooting parameters during shooting, and the editing parameters listed in Table 4 or Table 5, and the shooting parameters before shooting Parameters, shooting parameters in shooting, editing parameters may include the same parameter type. For this scenario, refer to the implementation described above. When the parameters corresponding to a certain photo include parameters of the same type at the same time, the final parameters corresponding to the display effect presented to the user may prevail.

Exemplarily, for example, the shooting parameters before shooting, shooting parameters during shooting, and editing parameters listed in Table 3 all include "beauty level parameters", then the beauty level can be the beauty level before shooting, during shooting Superimposition of the beauty level of the photo, record and save the beauty level parameters in the "shooting guidance file" of the photo; when the user performs an editing operation and adjusts the beauty level of the photo, the editing parameters related to the editing operation can be saved In the "Editing Guidance Document", this embodiment of the present application does not limit it.

Optionally, for any photo, if the photo is taken by the user using the camera application of the mobile phone, when the photo is saved to the local photo album, a shooting guidance file for the photo can be generated.

If the photo is downloaded by the user from the network or server, or the photo is received by the mobile phone from other users, then when the photo is saved to the local album, one or more shooting parameters of the photo can be detected to generate the photo "Shooting Instructions Document" for photos.

For any photo, the time to generate the "editing guidance file" of the photo may be when the user performs an editing operation and saves the editing operation.

In addition, the user can perform one or more editing operations on a photo. Correspondingly, after each editing operation ends, the editing "save" control can save the editing operation performed by the user, update the editing parameters, and overwrite the "save" control of the photo. Editing Guidance File”; or, the mobile phone may detect each editing operation performed by the user, and generate and save a new editing guidance file for one or more editing parameters of each editing operation.

It can be known from the above that each photo may correspond to one or more editing guidance files, in other words, the one or more editing guidance files are all associated with the photo.

Optionally, each photo can be associated or bound with the photo's "shooting guidance file" and/or "editing guidance file" in various possible ways.

In a possible implementation manner, each photo may be associated or bound with the "shooting guidance file" and/or "editing guidance file" of the photo through the file name.

Alternatively, a unique hash value is generated for each photo to associate or bind with the photo's "shooting guidance file" and/or "editing guidance file".

Alternatively, the key value preset for each photo is associated or bound with the "shooting guidance file" and/or "editing guidance file" of the photo, which is not limited in this embodiment of the present application.

Exemplarily, Table 6 lists the manners of associating or binding multiple photos with the "shooting guidance file" and/or "editing guidance file".

Exemplarily, for each photo taken by the user, when the user finishes taking the photo and automatically stores it in the local photo album, the mobile phone can automatically generate a unique photo name for the photo, such as IMG-2021-12-1. Then, the mobile phone can automatically generate the name of the shooting guidance file and/or editing guidance file of the photo according to the name of the photo and preset rules. For example, add the suffix -D after the photo name as the name of the shooting guide file for the photo, and generate the corresponding shooting guide file IMG-2021-12-1-D; add the suffix -E after the photo name as the photo The name of the editing guidance file, generate the editing guidance file IMG-2021-12-1-E corresponding to the photo, and save the "shooting guidance file" and "editing guidance file" associated with the photo.

Table 6

What needs to be explained here is that in Table 6, assuming that photo 1 is taken by the user according to the operation shown in Figure 4 and has been edited multiple times according to the editing process shown in Figure 5, then this photo 1 can have corresponding shooting Guidance file: photo 1-D, and there is a corresponding editing guidance file 1 for the first edit: photo 1-E1; editing guidance file 2 for the second edit: photo 1-E2; editing guidance file for the third edit 3: Photo 1-E3.

Among them, the photo 1 taken by the user without any editing process is the "original file" of the photo 1, and the original file of the photo 1 corresponds to a shooting guidance file; the photo 1 obtained after the first editing process is the "original file" of the photo 1. The "intermediate file 1" of the photo 1, the photo 1 obtained by the second editing process is called the "intermediate file 2" of the photo 1, and the photo 1 obtained by the third editing process is the "final file" of the photo 1.

Assuming that the user took photo 2 and did not edit photo 2, photo 2 may have a corresponding shooting guidance file: photo 2-D, and there is no corresponding editing guidance file, which is represented by "/" in Table 5.

Assuming that photo 3 is not taken by the user through the mobile phone, for example, photo 3 is a photo downloaded by the user from the network platform, but the user edits the photo 3, then when the user saves the photo 3 to the local album, the mobile phone can also detect and obtain The shooting parameters of the photo 3, and generate a shooting guidance file: photo 3-D; after one editing operation by the user, according to the editing parameters, generate the editing guidance file of the photo 3: photo 3-E.

It should also be noted that for a certain photo, there may not be a corresponding shooting guidance file, and only editing guidance files generated after the user performs editing operations are included, which is not limited in this embodiment of the present application.

After the mobile phone generates the shooting guidance file and/or editing guidance file for each photo, the user can share the photo selected by the user to the receiving device through the method provided in the embodiment of this application. The shooting guidance file and/or editing guidance file corresponding to the photo is also shared with the receiving device, so that after receiving the file, the receiving device can take more photos with the same display effect according to the shooting guidance file of the photo, and/or , quickly obtain more photos with the same display effect according to the editing guidance file of the photo.

In a possible implementation, when the user triggers the operation of sharing a certain photo after the shooting guidance file and/or editing guidance file of each photo is generated, as long as the user selects the desired photo to be shared, correspondingly, the One or more files such as shooting guidance files and/or editing guidance files related to the photos to be shared can be displayed to the user for the user to manually select one or more files to realize on-demand sharing.

The process of sharing the previously taken photo 1 from the sending device (mobile phone) to the receiving device (tablet) will be described below in conjunction with accompanying drawings 6 to 10 .

FIG. 6 is a schematic diagram of a graphical user interface of an example of a photo sharing process provided by an embodiment of the present application.

Exemplarily, the interface 601 shown in (a) of FIG. 6 shows the image of the photo 1 taken by the user in the foregoing embodiment, as well as multiple user-executable operations such as sharing, collecting, editing, deleting and more. options. The user clicks the sharing option, and in response to the user's operation, the mobile phone enters the process of sharing the photo 1, and may display an interface 602 as shown in (b) of FIG. 6 .

Optionally, the interface 602 can display thumbnails of one or more local photos such as photo 1 (including photos of "adults and children"), photo 2 (photos of faces), and other local photos. One or more file name controls related to the shared photo 1, and options corresponding to one or more sharing methods such as Huawei Share, WeChat application sharing, Bluetooth, messaging, and email. Wherein, the photo 1 is the selected photo to be shared, the selection box in the lower right corner of the thumbnail of the photo 1 is selected by default, and the selection box in the lower right corner of the thumbnail of the photo 2 is unselected.

In a possible display manner, the interface 602 may display one or more of original files, intermediate files, final files, shooting guidance files and editing guidance files related to the photo 1 to be shared in the form of a file list .

Exemplarily, in combination with the content introduced in Table 6, the files corresponding to the photo 1 may include: shooting guidance file, editing guidance file 1, editing guidance file 2, editing guidance file 3, original file (photo 1 without any editing process) ), intermediate file 1 (photo 1 obtained through the first editing process), intermediate file 2 (photo 1 obtained through the second editing process), and final file (photo 1 obtained through the third editing process).

Optionally, the photo 1 is selected as the photo to be shared, the selection box in the lower right corner of the thumbnail of the photo 1 is selected by default, and the "original file" in the file list corresponding to the photo 1 defaults to The selected state, that is, the "original file" control on the interface 602 is displayed as a checked state.

Optionally, when the photo 1 corresponds to multiple editing guidance files, as shown in Figure 6 (b), only one editing guidance file may be displayed on the interface 602, and if the user selects the control of the one editing guidance file, That is, the editing instruction file 1, the editing instruction file 2, and the editing instruction file 3 of the photo 1 are selected at the same time.

Alternatively, each editing guidance file may be independently displayed on the interface 602, for example, editing guidance file 1, editing guidance file 2, and editing guidance file 3 are displayed in a list form. According to the sharing requirement, the user can select one or more editing guidance files to be shared, and the embodiment of the present application does not limit the display method of the files.

The user performs operation 1-operation 2-operation 3 as shown in (b) in Figure 6, clicks to select the shooting guidance file of the photo 1, edits the guidance file, and clicks the "Huawei Share" option, in response to the user's operation , the mobile phone determines that the original file, shooting guidance file, and editing guidance file (for example, including editing guidance file 1, editing guidance file 2, and editing guidance file 3) corresponding to the photo 1 will be used as "files to be shared", and the display is shown in Figure 6 In the interface 603 shown in (c) in figure, the icons and/or device names of one or more searched receiving end devices, such as P30, MateBook, etc., are further displayed for the user.

The user clicks the MateBook icon or the device name, and in response to the user's click operation, the mobile phone displays an interface 604 as shown in (d) in Figure 6. This interface 604 may display "MateBook is currently The prompt message "Receiving..." reminds the user that the file is currently being transmitted, which is not limited in this embodiment of the present application.

FIG. 7 is a schematic diagram of a graphical user interface of another example of the photo sharing process provided by the embodiment of the present application. Wherein, for the interface 701 shown in (a) of FIG. 7 , please refer to the introduction of the aforementioned interface 601 , which will not be repeated here.

In another possible display mode, the photo 1 is selected as the photo to be shared, and all files associated with the photo 1 to be shared can be displayed on the interface 702 shown in (b) in FIG. 7 , for example Various files such as original file, intermediate file 1, intermediate file 2, intermediate file 3...final file, shooting instruction file, editing instruction file 1, editing instruction file 2, and editing instruction file 3 associated with the photo 1.

Optionally, on the interface 702, the selection box in the lower right corner of the thumbnail of the photo 1 is selected by default, and the "original file" in the file list corresponding to the photo 1 is also selected by default , that is, the "Original File" control on the interface 702 is displayed as checked.

Optionally, the interface 702 can also display the original and intermediate files associated with the photo 1 in the form of thumbnails, and the original and intermediate files associated with the photo 1 can have different display effects for users to preview different display effect.

Exemplarily, as shown in (b) of FIG. 7 , three photos are displayed side by side on the interface 702 , each of which may correspond to a different static preview effect. For example:

The first photo is the shooting effect presented by the original file of photo 1: "adults and children" are displayed at a relatively long distance.

The second picture is the display effect of photo 1 after the first editing process: After the user's first editing process, the size of photo 1 is cropped and modified.

The third picture is the display effect of photo 1 after the first editing process and the second editing process: it is the same size as the second picture, and the filter color and brightness of the photo have been adjusted.

It should be understood that if more editing operations are performed on the photo, the user can also swipe left and right to view more preview pictures and display effects of photo 1.

Optionally, when multiple display effects of the photo 1 are displayed on the interface 702, in addition to presenting the static preview picture in the form of multiple pictures as described above, it can also be played dynamically (for example, dynamically played in a marquee style). The format is that the user plays multiple intermediate files of the photo 1 to present a dynamic preview effect.

Exemplarily, if photo 1 corresponds to multiple editing processes, three photos can be displayed side by side on the interface 702, the first photo can be the shooting effect presented by the original file of photo 1, and the second photo can present the preview effect of dynamic playback, Dynamically play the photo 1 in the second photo to obtain the display effect of multiple intermediate files after multiple edits, such as intermediate file 1, intermediate file 2, intermediate file 3... with a cycle of t (for example, 2 seconds) Switch the display, the third picture is the display effect of the final file of photo 1.

Alternatively, the interface 702 displays 3 photos side by side that can also support online editing by the user, and present the preview effect of the online editing to the user for the user to view or modify editing parameters, which is not limited in this embodiment of the present application.

When the user performs operation 1-operation 2-operation 3 as shown in (b) in Figure 7, manually click to select the intermediate file 1, shooting guidance file, editing guidance file 1 of the photo 1, and click "Huawei Share" option, in response to the user's operation, the mobile phone determines that the original file, intermediate file 1, shooting guidance file, and editing guidance file 1 corresponding to the photo 1 will be used as "files to be shared". In the interface 703 shown in (c) in Figure 7, the user clicks to select MateBook as the receiving end device, and shares the "file to be shared" with MateBook, and the mobile phone can further display in (d) in Figure 7 The displayed interface 704 displays a prompt message of "MateBook is receiving..." to remind the user that the file is currently being transmitted, which will not be repeated here.

FIG. 8 is a schematic diagram of a graphical user interface of another example of a photo sharing process provided by an embodiment of the present application.

Exemplarily, the user clicks the sharing option on the interface 801 shown in (a) of FIG. 8 , and the mobile phone displays the interface 802 shown in (b) of FIG. 8 .

In another possible display mode, on the interface 802, there may also be a "linkage share" control 802-1 displayed in a floating state, and the "linkage share" control 802-1 is used to quickly and quickly select a picture associated with photo 1 with one click. of all files.

Exemplarily, the user performs operation 1 as shown in (b) of FIG. 8, clicks on the "linkage sharing" control 802-1, and in response to the user's operation, the original file, intermediate file 1, Intermediate file 2, intermediate file 3...Shooting guidance file, editing guidance file 1, editing guidance file 2, editing guidance file 3...are all displayed as being selected.

The user then performs operation 2 as shown in (b) in Figure 8, and clicks the "Huawei Share" option. In response to the user's operation, the mobile phone determines the original file, intermediate file 1, intermediate file 2, and intermediate file of the photo 1. 3... Shooting guide file, editing guide file 1, editing guide file 2, editing guide file 3... are all regarded as "files to be shared". In the interface 803 shown in (c) in Figure 8, the user clicks to select MateBook as the receiving device, and shares the "file to be shared" with MateBook, and further shown in (d) in Figure 8 The prompt message "MateBook is receiving..." is displayed on the interface 804 of the screen, prompting the user that the file is currently being transmitted.

The above display method provides users with a joint sharing solution. Users can quickly select all files related to photo 1 through the joint sharing control, such as original files, intermediate files, final files, shooting guidance files, and editing guidance files. All associated files are used as files to be shared and shared with the receiving device. This method can avoid the omission of files in the sharing process, facilitate sharing the shooting process and production process of photo 1 with the receiving device, and improve user experience.

It should be understood that when the user desires to cancel or modify a certain file, he can also click on the control where a certain file is located on the interface shown in Figure 8 (b) or (c) to cancel it, and will not repeat it here .

Optionally, the "linkage sharing" control 802-1 can disappear automatically after the user clicks one button to quickly select all the files associated with the photo 1; For example, within 5 seconds) after no user operation on the "Linkage Sharing" control 802-1 is detected, it will automatically disappear; or, the "Linkage Sharing" control 802-1 can be permanently suspended and displayed on any one or the other side of the sharing process. On multiple interfaces, such as interface 802, interface 803, or interface 804, etc., which is not limited in this embodiment of the present application.

Optionally, in the embodiment of the present application, "linkage" may also be used to indicate a synchronization relationship between the photo 1 and the control where the file corresponding to the photo 1 is located. Exemplarily, taking the interface 803 shown in (c) in FIG. Editing guidance file 1, editing guidance file 2, editing guidance file 3... are all regarded as "files to be shared", and the control is in a selected state. When the user clicks the control where the original file of photo 1 is located, the first of the 3 pictures can be canceled in conjunction with the original file (the tick in the lower right corner becomes blank and unselected) and the original file; when the user clicks the middle file 1 of photo 1 control, then you can cancel the second picture among the three pictures (the tick in the lower right corner becomes blank and unselected), the intermediate file 1 and the editing guidance file 1. By analogy, when all files are manually selected by the user, they may also have a similar linkage effect, which is not limited in this embodiment of the present application.

Through the implementation process of Figures 5 to 8 described above, taking the process of the user taking photos as an example, when the user takes the photos, the mobile phone can use the photos taken by the user and one or more A corresponding "shooting guidance file" is generated from the shooting parameters, and/or a corresponding "editing guidance file" is generated according to the editing parameters in the process of editing the photo by the user after the shooting is completed. When the user shares a photo from the sending device to the receiving device, the sending device can display one or more original files, intermediate files, final files, shooting guidance files, and editing guidance files related to the photo for the user. files, and the user manually selects one or more files as the files to be shared, and sends them to the receiving device, so that the receiving device can follow the parameters contained in one or more files such as the shooting guide file and/or editing guide file. , instructing itself to take photos with the same effect or to make photos with the same effect. This process realizes the sharing of the photo shooting process and editing experience, satisfies different users, and improves user experience.

应用、

应用等具有照片拍摄、视频录制等功能的任意应用调用该能力，本申请实施例对此不作限定。 It should be understood that the ability to take photos and share photos in the embodiments of the present application may be system capabilities of electronic devices such as mobile phones. Correspondingly, the system capabilities may be called by various application programs with shooting functions such as camera applications. Exemplarily, the realization of the process of sharing photos can be based on the camera application configured when the mobile phone leaves the factory, and can also support users to download and install the beauty camera, Meipai and other arbitrary applications that can take photos to call this capability, or , can also be applied to

application,

Any application, such as an application, that has functions such as photo shooting and video recording, invokes this capability, which is not limited in this embodiment of the present application.

It should also be understood that, in addition to the scenes of taking and sharing photos described above, the shooting scenes provided by the embodiments of the present application can also be used for recording video scenes, dual-view shooting, multi-view shooting, portraits, videos, night scenes, professional and other different shooting modes or shooting scenarios, which are not limited in this embodiment of the present application. Among them, each shooting mode has its own particularity, but the shooting process, editing operation process and corresponding parameters can refer to the process of taking photos described above. All shooting modes can generate corresponding shooting guidance files. This application implements For example, the implementation process in different shooting modes will not be described in detail.

Taking the scene of recording a video clip in the dual-view shooting mode as an example, FIG. 9 is a schematic diagram of a graphical user interface of another example of a photo sharing process provided by the embodiment of the present application.

Exemplarily, (a) in FIG. 9 shows the shooting preview interface 901 of the mobile phone, and the user switches the current shooting mode to the dual-view shooting mode. Correspondingly, the "black small triangle" used to locate the current shooting mode icon" can point to the "Double View" mode control.

Optionally, on the shooting preview interface 901 of the dual-view shooting mode, two preview windows may be displayed: a preview window 901-1 and a preview window 901-2. Optionally, pictures in different preview windows may come from different mobile phone cameras. Exemplarily, the picture in the preview window 901-1 may come from the rear wide-angle camera of the mobile phone, which is used to shoot distant scenery, and the picture is called a "background flow" picture; the picture in the preview window 901-2 The picture can come from the front camera of the mobile phone and is used to shoot close-ups of people's faces. This picture is called a "foreground stream" picture.

In the process of recording video clips of dual-view images, the user can set different shooting parameters for the images in different preview windows. For example, the images in each preview window can be independently based on the different parameters listed in Table 2 or Table 3. Number and/or different kinds of parameters are taken.

After the user sets different shooting parameters for each preview window, perform the operation shown in (a) in Figure 9, click the shooting shutter control 31, and in response to the user's operation, the mobile phone can collect different images through different cameras. video frame, and record video clips based on the “background flow” frame and the “foreground flow” frame. Similarly, the user can click the shooting shutter control 31 again to end the recording process of the video segment, and save the recorded video segment locally.

In a possible implementation, for any video segment with a dual-view image stored locally in the mobile phone, the mobile phone can generate the corresponding shooting parameters of each part of the screen according to the shooting parameters corresponding to each part of the image included in the video segment of the dual-view image. A shooting guidance file, or a shooting guidance file corresponding to the entire double-view picture; and, according to the editing parameters corresponding to each part of the picture included in the double-view picture, generate an editing guidance file corresponding to each part of the picture, or a corresponding editing parameter for the entire double-view picture editorial guidance document.

Exemplarily, the video segment of the dual-view image can be understood as a combination of two parts of the image, then the files corresponding to the video segment of the dual-view image can include: a file of "background stream", a file of "foreground stream" and " Foreground flow + background flow (full scene flow)" file.

Wherein, the file of "background flow" may include: one or more of original files, intermediate files, final files, shooting guidance files and editing guidance files in the shooting process of "background flow". Similarly, "foreground flow" The same is true for the files of "foreground flow + background flow (full scene flow)". Each file can include different types and/or different numbers of parameters. Refer to the content of photo 1 introduced above. Let me repeat.

The user performs an operation as shown in (b) in FIG. 9, clicks the local photo album control 32 on the shooting preview interface 902, and in response to the user's operation, the mobile phone displays an interface 903 as shown in (c) in FIG. 9 . The interface 903 shows the video segment of the dual-view image that has just been shot, as well as multiple user-executable operation options such as sharing, collecting, editing, deleting and more.

The user performs the operation shown in (c) in Figure 9, clicks the sharing option, and in response to the user's operation, the mobile phone enters the process of sharing the video clip, and the interface shown in (d) in Figure 9 can be displayed 904.

Exemplarily, when the photo to be shared is a video segment of a dual-view image, the interface 904 may display a cover thumbnail of the video segment of the dual-view image, and the selection box in the lower right corner of the cover thumbnail of the video segment defaults to In the selected state, the interface 904 also displays the cover thumbnails of the background stream and the foreground stream that are independently associated with the video clip, for example, the covers of 3 parallel video clips on this interface The thumbnails are shown, and the second cover thumbnail only includes the video frame captured by the background stream, and the third cover thumbnail only includes the video frame captured by the foreground stream.

In addition, the interface 904 may also display options related to different streams and different pictures included in the video segment of the dual-view image to be shared, such as foreground stream options, background stream options, and full-scene stream options.

Optionally, each video segment displayed on the interface 904 may present a dynamic playback effect for the user in the display area of the cover thumbnail for the user to view the video effect, which is not limited in this embodiment of the present application.

When the user performs the operation shown in (d) in Figure 9 and clicks on the "background stream" option, in response to the user's operation, the mobile phone will further display an interface 905 as shown in (e) in Figure 9, The interface 905 displays one or more files associated with the "background flow" picture, such as one or more of the original file, intermediate file, final file, shooting guidance file, and editing guidance file associated with the "background flow" picture. Various, the control where the original file associated with the "Background Flow" screen is located can be displayed as a selected state.

The user performs operation 1-operation 2 as shown in (e) in Figure 9, selects the original file and shooting guidance file corresponding to the "background flow" screen as the file to be shared, and sends it to to the receiving end device (such as MateBook).

Similarly, if the user clicks on the "foreground flow" option, in response to the user's operation, the mobile phone will further display one or more of the original files, intermediate files, final files, shooting guidance files, and editing guidance files associated with the "foreground flow" screen. There are many kinds, please refer to the above implementation process, and will not repeat them here.

When the user clicks the "full scene flow" option, in response to the user's operation, the mobile phone will take the dual-view photo of "foreground flow + background flow" as a whole merged photo, and the mobile phone will further display "foreground flow + background flow" For one or more of the original file, intermediate file, final file, shooting guidance file, and editing guidance file associated with the screen, please refer to the above implementation process, and will not repeat them here.

It should be understood that the above embodiment is described by taking two different cameras at the front and back of a mobile phone as an example to shoot video at the same time. Another scenario where a device with a camera simultaneously shoots videos or photos will not be repeated here.

Through the above method, the shooting process and sharing process of the embodiment of the present application can be applied to the dual-view shooting mode, and each picture in the video with dual-view pictures captured in the dual-view shooting mode can independently generate a shooting guidance file and/or edit guidance document. Specifically, during the process of sharing the video clips of the dual-view screen, the user can choose to include the shooting guidance file and/or editing guidance file corresponding to each screen, or the shooting guidance file and/or editing guidance file corresponding to the video clip of the full-scene picture. The guide file is shared with the receiving end device, which enriches the application scenarios of this application, improves the utilization efficiency of each screen in the dual-view screen shooting to a certain extent, increases the available shooting guide files and/or editing guide files, and realizes shooting The sharing of process and editing process improves the user experience.

Optionally, in addition to the scene of dual-view shooting introduced in the above embodiment, for other "multi-view shooting" or "multi-stream shooting" scenes, a variety of different processing methods may be corresponding.

It should be noted that the "multi-scene shooting" or "multi-stream shooting" in the embodiment of the present application may include displaying multiple pictures during the shooting process, such as the two shooting pictures shown in (a) of Figure 9 ; It can also include the multi-stream shooting scene generated by the operation of the user switching the camera midway when recording the video. In other words, when the mobile phone obtains images through different cameras, different shooting guidance files can be independently generated. storage, and will not be described in detail later.

Exemplarily, taking the video recording process in the "multi-stream shooting" mode as an example, assuming that the user has recorded a multi-stream video through one or more different cameras of the mobile phone, the files associated with the multi-stream video may include one of the following or Various:

(1) A complete video clip file composed of a full scene stream;

(2) video segment files corresponding to each of the multiple pictures;

(3) During the video recording process of each picture, if the switching of the camera occurs, the video of the picture can be segmented at the timing of switching the camera, and a plurality of video clip files corresponding to each picture can be temporarily saved;

(4) During the video recording process of each screen, if multiple pause operations by the user are detected, the video of the screen can be segmented at the timing when the user performs the pause operation, and multiple video clips corresponding to each screen can be temporarily saved document.

It should be understood that for video division in any of the above methods, the multi-stream video can be divided into multiple video segments, and each video segment can be associated with one or more files, for example, each video segment may include associated One or more of original files, intermediate files, final files, shooting guide files and editing guide files.

Optionally, the complete video clip file composed of the whole scene stream is divided into multiple video clips, each video clip can be previewed online, and the user can select a satisfactory video clip and save it; the unsatisfactory video clip can be saved Manual deletion, or each video clip can be used as a temporary file, when the user saves the selected video clip, the unselected video clip can be deleted.

It should be understood that a corresponding shooting guidance file and/or editing guidance file may be generated for the saved video segment, and the corresponding file may be saved.

Optionally, for multi-stream videos, users can also save multiple times, and each save can save different video clips; a certain video clip in multi-stream videos can also be saved multiple times in different scenarios, please refer to For the sake of brevity, the implementation process of saving photo 1 as intermediate file 1, intermediate file 2, intermediate file 3, etc. described above will not be repeated here.

Optionally, if the user particularly likes a certain stream or a certain picture when previewing multiple video clips of a multi-stream video, and the video has been selected multiple times, then the multiple video clips of the stream can be directly displayed. Splicing, becoming a stream of video clips, saving them, and generating corresponding shooting guidance files and/or editing guidance files, the embodiment of the present application does not limit the implementation in the multi-stream video shooting scene.

It should be understood that the above embodiment takes two different cameras at the front and back of a mobile phone as an example to shoot video at the same time. Another scenario where a device with a camera simultaneously shoots videos or photos will not be repeated here.

The above different implementation methods can make the process of shooting and sharing more flexible, allowing users to manually select and share one or more files related to shooting and editing according to their own shooting needs, providing users with more diverse and more Easy way to share.

Through the above-mentioned process of Fig. 6 to Fig. 9, it is introduced that the user selects multimedia files such as photos and videos to be shared from the sending device, as well as the original files, intermediate files, final files, shooting guidance files and related multimedia files. Edit one or more files in the guidance file and share them with the receiving device, and the receiving device can receive the files shared by the sending device.

FIG. 10 is a schematic diagram of a graphical user interface of an example of a receiving device receiving a file provided by an embodiment of the present application. Exemplarily, the tablet displays an unlocked main interface, on which one or more applications such as clock, calendar, gallery, memo, camera, music and settings can be displayed.

Take the original file, shooting guidance file and editing guidance file of photo 1 shared by the mobile phone to the tablet (MateBook) in Figure 6 as an example. After the tablet detects the file shared by the mobile phone, a prompt window 1001-1 can automatically pop up on the main interface. An interface 1001 as shown in (a) of FIG. 10 is displayed.

Optionally, the detected file name can be displayed in the prompt window 1001-1, as well as a "receive" control, a "cancel" control, etc., and a prompt message can also be displayed in the prompt window 1001-1: whether to receive the file from the mobile phone ? .

Exemplarily, as shown in Figure 10 (a), one or more file names sent by the mobile phone detected by the tablet are displayed after: original file (photo 1), shooting guidance file (photo 1-D) and Editorial guidance document (Photo 1-E).

Optionally, the original file (photo 1), shooting guidance file (photo 1-D) and editing guidance file (photo 1-E) displayed in the prompt window 1001-1 are selected. The user performs the operation shown in (a) in Figure 10, clicks the "receive" control, and in response to the user's operation, the tablet receives and parses one or more files to obtain the original file of the photo 1 (photo 1) , Shooting Guidance Document (Photo 1-D) and Editing Guidance Document (Photo 1-E).

It should be understood that the tablet can analyze and obtain the parameter information contained in the original file of the photo 1, the shooting guidance file (photo 1-D) and the editing guidance file (photo 1-E), and the tablet can according to the file type, file name, parameter information The type and the like determine the function that the received file has.

Exemplarily, after the tablet determines the functions of the received file, it may further display an interface 1002 as shown in (b) of FIG. 10 , which includes a prompt window 1002-1 for prompting the user: View and use received files?

Optionally, the user can perform operation 1-operation 2 as shown in (b) in Figure 10, click on the option of the original file (photo 1) and the "OK" control, and in response to the user's operation, the tablet can Display the details interface 1003 of the photo 1 as shown in (c) of FIG. 10 , so that the user can check the picture content of the photo 1 . Optionally, a close control, a "return" control, an "edit" control, etc. can also be displayed on the interface 1003, and the user can click the close control, and the tablet can display an interface 1004 and prompts as shown in (d) of Figure 10 Window 1004-1 (may be the same as prompt window 1002-1), which is not limited in this embodiment of the present application.

Optionally, the user can perform operation 1-operation 2 as shown in (d) figure in FIG. , the tablet can be associated with one or more locally installed applications with a shooting function.

Exemplarily, the user clicks the "OK" control as shown in (d) in Figure 10, and in response to the user's operation, the tablet can directly start the camera application, and jump to display (f) in Figure 10 The shooting preview interface 1006 of the shown camera application enables the user to shoot other pictures based on one or more shooting parameters included in the received shooting guidance file (photo 1-D).

Assuming that the focal length included in the shooting guidance file (photo 1-D) is different from the focal length in the default shooting mode of the current tablet camera application, then after the user performs operation 2 as shown in (d) in Figure 10, the tablet Automatically start the camera application, and automatically adjust the current shooting focal length to the focal length included in the shooting guidance file (photo 1-D), as shown in (f) in Figure 10, that is, to realize the sharing of the shooting process with the mobile phone to guide the current Shooting to take photos with user-desired effects.

Alternatively, when there are multiple applications with the shooting function on the tablet, the user clicks the "OK" control as shown in (d) in Figure 10, and in response to the user's operation, the tablet can display (e) in Figure 10 In the interface 1005 shown in the figure, a prompt message is displayed in the prompt window 1005-1 on the interface 1005: Use the following application to open the shooting guidance file (photo 1-D)? In addition, multiple applications such as Meipai, WeChat, and camera that have a shooting function on the tablet are displayed for the user, and the embodiment of the present application does not limit the multiple applications that can be associated. The user can select the required application in the prompt window 1005-1, for example, click the icon of the camera application, and in response to the user's operation, the tablet jumps to display the shooting preview of the camera application as shown in (f) in Figure 10 The interface 1006 enables the user to shoot other pictures based on one or more shooting parameters included in the received shooting guidance file (photo 1-D).

Optionally, if the user performs operation 1-operation 2 as shown in (g) figure in FIG. "OK" control, in response to the user's operation, the tablet can start the gallery application, and jump to display the main interface 1008 of the gallery application as shown in (h) in Figure 10. Multiple photos, the user can select which photos to process (including "stepping man" photos).

Exemplarily, the user performs the operation shown in (h) in Figure 10, selects the target photo to be processed (including the photo of "the person who is stepping"), and in response to the user's selection operation, the tablet can automatically Based on one or more editing parameters included in the editing guidance file (photo 1-E) received, the target photo to be processed (including the photo of "the person stepping") is edited and processed, and displayed for the user as shown in Figure 10 The details interface 1009 shown in (i) after the photo (including the photo of "the stepping person") is automatically edited.

It should be understood that the photos on the interface 1009 (including photos of "people who are stepping") can automatically crop, add filters, etc. based on one or more editing parameters included in the editing guidance file (photo 1-E) Multiple editing processes listed in Table 4, and present the final processed display effect for the user.

Optionally, one or more templates received by the tablet can support the user to modify the parameters contained therein. Exemplarily, one or more shooting parameters in the shooting guidance file, and/or one or more editing parameters in the editing guidance file can be manually modified by the user on the tablet.

Exemplarily, as shown in (j) in FIG. 10, on the interface 1010, the user can press and hold the "Shooting Guidance File (Photo 1-D)" option to display an operation window, which can include viewing related Options such as parameter, delete, edit, and more allow users to operate according to their needs.

When the user clicks on the "View Related Parameters" option, in response to the user's operation, the tablet can display an interface 1011 as shown in (k) figure in Figure 10. On the interface 1011, the shooting guidance file (photo 1) is displayed for the user. One or more parameters included in -D), support the user to click on any parameter to modify, delete and other operations, which is not limited in this embodiment of the present application.

To sum up, the method for sharing multimedia files provided by the embodiment of the present application can generate shooting guidance files according to one or more shooting parameters during the process of taking multimedia files such as photos and videos; In the process of editing multimedia files such as multimedia files, an editing instruction file is generated according to one or more editing parameters. In the process of sharing multimedia files such as photos and videos with the receiving device, the sending device can display one or more of the original file, intermediate file, final file, shooting guidance file and editing guidance file associated with the multimedia file for the user. , which supports users to manually select one or more types of files they want to share.

According to different sharing requirements, the user manually chooses to send one or more of the original files, intermediate files, final files, shooting guidance files, and editing guidance files of multimedia files such as photos and videos to the receiving device. , video and other multimedia files at the same time, the sharing of the shooting process and editing process is realized, and the shooting process and editing experience of multimedia files such as photos and videos can also be sent to the receiving end device, so that the receiving end device can follow the shooting guidance file The included shooting parameters guide the shooting process, and/or create interesting multimedia files according to the editing parameters included in the editing guidance file, which better realizes file sharing and improves user experience.

In addition, when the user manually selects the original files of multimedia files such as photos and videos to be shared, the corresponding shooting guidance files and/or editing guidance files, on the sharing interface, the electronic device can Files, superimposing multiple possible files such as shooting guide files and/or editing guide files, generates static or dynamic online preview images for users, helps users view the corresponding display effects of different files, and facilitates users to select files to be shared. The purpose of sharing is more precise.

Secondly, when the user manually selects the original file of multimedia files such as photos and videos to be shared, the corresponding shooting guidance file and/or editing guidance file, on the sharing interface, a linkage sharing method can also be provided for the user. Linkage sharing control, quickly select all files related to multimedia files such as photos and videos to be shared, such as original files, intermediate files, final files, shooting guidance files and editing guidance files, etc., and all associated files as to be shared The file is shared with the receiving end device. This method can avoid omissions in the sharing process and improve user experience.

Finally, for the scene of multi-scene shooting, the embodiment of the present application can realize the online preview and storage of the video of multi-scene shooting, and can generate multiple video clips and each video clip associated with each scene in one shot. One or more of the original file, the intermediate file, the final file, the shooting guidance file, and the editing guidance file enrich the shooting experience and provide users with great convenience.

The above-mentioned embodiment introduces the process of shooting multimedia files and the process of sharing multimedia files from the user interaction level in combination with FIG. 3 to FIG. 10 . The method implementation provided by the embodiment of the present application will be introduced below from the software implementation strategy level in conjunction with FIG. 11 process.

It should be understood that this method can be implemented in different electronic devices with structures such as a display screen and one or more cameras as shown in Figure 1 and Figure 2, such as implementing multimedia between two different electronic devices such as mobile phones and tablets. file sharing.

FIG. 11 is a schematic flowchart of a method for sharing multimedia files provided by an embodiment of the present application. The method 1100 can be divided into two stages, including:

The first stage: the sending end device (such as mobile phone) stage

It should be understood that the first stage may be performed by the sender device, where one or more templates are stored in the sender device, and may specifically include the following steps:

1101. Detecting a first operation for sharing a multimedia file, in response to the first operation, determining n templates associated with the multimedia file, and displaying a first sharing interface of the multimedia file, the first sharing The interface includes the multimedia files, the n templates, and one or more sharing methods.

Wherein, the multimedia file is any one of photos, animations or video clips, each of the n templates includes one or more parameters that make the multimedia file have different display effects, and n is An integer greater than or equal to 1.

Optionally, the "first operation" may be an operation in which the user clicks the option or control of "Share" on the details interface of the multimedia file.

Optionally, the "multimedia file" in the embodiment of the present application may be photos, animations or video clips taken by the user through the camera application of the electronic device, etc., or it may be a photo downloaded by the user from the network, server, social platform, etc. , moving pictures or video clips, etc., or received photos, moving pictures or video clips sent by other devices and stored locally on the electronic device, this embodiment of the present application does not limit this.

Exemplarily, taking a photo downloaded by the user as an example, when the user downloads the photo and saves it to the local gallery of the electronic device, the electronic device can detect the photo and obtain shooting parameters corresponding to the photo, such as the brightness level of the photo , filter color and other shooting parameters, or obtain the editing parameters of the photo being edited and processed, which will not be repeated here.

It should be understood that any multimedia file such as a photo, a moving picture, or a video clip may present different display effects when corresponding to different shooting parameters and/or editing parameters.

It should be understood that, in this embodiment of the present application, the sending end device stores multiple multimedia files and one or more templates associated with each multimedia file.

Exemplarily, a certain multimedia file is associated with n templates, and the n templates may include shooting guidance files and/or editing guidance files associated with the multimedia file.

Exemplarily, the multimedia file may be a photo, and one or more templates associated with the photo may include: a shooting guide file, one or more editing guide files, and the like.

Alternatively, the multimedia file may be a video segment, and one or more templates associated with the video segment may include: one or more shooting guidance files, one or more editing guidance files, etc., which are not limited in the embodiment of the present application .

Optionally, the one or more templates may include a shooting template generated by the sending device according to one or more shooting parameters of the associated multimedia file, that is, the "shooting guidance file" mentioned in the foregoing embodiment ".

In a possible implementation manner, each multimedia file may be associated or bound with one or more templates in different ways.

Optionally, each multimedia file can be associated or bound with the "shooting guidance file" and/or "editing guidance file" of the multimedia file through the file name.

Alternatively, a unique hash value may be generated for each multimedia file to be associated or bound with the "shooting guidance file" and/or "editing guidance file" of the multimedia file.

Alternatively, the key value preset for each multimedia file is associated or bound with the "shooting guidance file" and/or "editing guidance file" of the multimedia file, which is not limited in this embodiment of the present application.

Specifically, the "shooting parameters" involved in the embodiment of the present application may include the focal length, focus mode, resolution, camera, geographic location information, beauty parameters, filter color, flash effect, One or more parameters in Level Meter Effect, Exposure, and Sensitivity.

Optionally, the one or more templates may also include an editing template generated by the sending device according to one or more editing parameters of the associated multimedia file, that is, the "editing guidance" mentioned in the foregoing embodiments document".

Specifically, the "editing parameters" involved in the embodiment of the present application may include operating parameters for the user to perform editing processing on the multimedia file, and the editing processing includes cropping, adjusting filter color, Adjust one or more of beauty parameters, adjust brightness levels, label processing, graffiti processing, mosaic processing, and watermark processing.

Optionally, the one or more templates may also include a preset template. Wherein, the preset template is not limited to a shooting guidance file or an editing guidance file.

Exemplarily, different electronic devices have different hardware, corresponding to different hardware parameters and hardware capabilities, and may be configured with shooting parameters suitable for hardware such as the camera of the electronic device at the factory, and the user can shoot without additional settings To obtain a photo with a better shooting effect, the preset shooting parameters may correspond to the preset shooting guidance file. If the user wishes to share the preset shooting guidance file with other electronic devices such as a tablet, he can also share any photo taken on the mobile phone and the preset shooting guidance file with the tablet through the process of the embodiment of the present application. , so that the tablet can also take photos with the same display effect, which is not limited in this embodiment of the present application. Similarly, a preset editing guide file can also be configured for the mobile phone, which will not be repeated here.

In a possible implementation, when the user triggers the operation of sharing the multimedia file after the shooting guidance file and/or editing guidance file of a multimedia file is generated, as long as the user selects the desired multimedia file to be shared, correspondingly , one or more files such as shooting guidance files and/or editing guidance files related to the multimedia file to be shared can be displayed to the user for the user to manually select one or more files to realize on-demand sharing.

Exemplarily, one or more template name controls related to multimedia files may be displayed on the first sharing interface, for example, original files (cover thumbnails, etc.), intermediate files related to multimedia files are displayed in the form of a file list , final file, shooting guidance file and editing guidance file, which is not limited in this embodiment of the present application.

In addition, the first sharing interface may also display options corresponding to one or more sharing methods such as Huawei Share, WeChat application sharing, Bluetooth, message, email, etc., which is not limited in this embodiment of the present application.

In another possible display mode, the multimedia file can be edited multiple times by the user, and the first sharing interface can be shown in the interface 702 shown in (b) of FIG. Photo 1) related original file, intermediate file 1, intermediate file 2, intermediate file 3...final file, shooting instruction file, editing instruction file 1, editing instruction file 2, editing instruction file 3 and other files.

1102. On the first sharing interface, detect a second operation for selecting a template to be shared, and determine the template to be shared in response to the second operation, where the template to be shared is the n templates one or more of the .

Optionally, the "second operation" here may include an operation in which the user clicks or selects one or more files. The second operation may include four click operations, which is not limited in this embodiment of the present application.

1103. A third operation for selecting a sharing method is detected, and in response to the third operation, determine the selected sharing method from the one or more sharing methods, and display the second sharing method of the multimedia file interface, where the second sharing interface displays the identifications of one or more electronic devices.

Optionally, the target sharing method includes Huawei sharing method, WLAN direct channel sharing method, Bluetooth sharing method, mobile data sharing method or any one of multiple social software sharing methods.

Optionally, the "third operation" may be an operation in which the user clicks on the option or control where the sharing method is selected.

1104. On the second sharing interface, detect a fourth operation for determining the receiving end device, and in response to the fourth operation, send the template to be shared to the receiving end device through the sharing method .

Optionally, the "fourth operation" may be an operation in which the user clicks to select the display area where the name or icon of the target electronic device is located.

It should be understood that the process of sharing multimedia files includes multiple possible sharing interfaces, and the content displayed on each sharing interface is different.

Exemplarily, the first sharing interface may be the interface 602 shown in Figure 6 (b), or the interface 702 shown in Figure 7 (b), or the interface 702 shown in Figure 8 (b). The interface 802 shown; the second sharing interface can be the interface 603 shown in the (c) figure in Figure 6, or the interface 703 shown in the (c) figure in Figure 7, or the (c) figure in Figure 8 The shown interface 803 is not limited in this embodiment of the present application.

In a possible implementation manner, when the multimedia file is included on the first sharing interface and/or the second sharing interface, and the multimedia file is in a selected state, the sending end device may respond to the The fourth operation is to send the template to be shared and the multimedia file to the receiver device through the sharing method.

Exemplarily, taking a multimedia file as a photo as an example, if the user triggers to share the photo, then on the photo sharing interface, the selection box in the lower right corner of the thumbnail of the photo can be selected by default, and the file corresponding to the photo The "original file" in the list is also selected by default, which can simplify the user's operation, and the user can also check the display effect of the photo on the receiving device, which improves the user experience.

In a possible implementation manner, when the n templates include an editing template associated with the multimedia file, the sending device may display on the first sharing interface and/or the second sharing interface a template with The multimedia file of the first display effect, the first display effect corresponds to the editing template.

In addition, on the first sharing interface or the second sharing interface, the sending end device detects a fifth operation for selecting the multimedia file with the first display effect, and responds to the fifth Operation, the multimedia file with the first display effect becomes selected; and, in response to the fourth operation, send the template to be shared to the receiving end device through the sharing method, with The multimedia file of the first display effect.

Exemplarily, as shown in (b) in FIG. 7, taking a multimedia file as a photo as an example, and the user triggers to share the photo, then on the photo sharing interface 702, the original image associated with the photo can be displayed in the form of a thumbnail. file, intermediate file, and the original file and intermediate file associated with the photo 1 may have different display effects, and different static preview effects of the three photos are displayed side by side for users to preview different display effects.

It should be understood that if more editing operations are performed on the photo, the user can also swipe left and right to view more preview pictures and display effects.

It should also be understood that after a photo has been edited multiple times, multiple display effects are displayed on the photo sharing interface, and any photo with different display effects can be selected by the user and sent to the receiving device.

In another possible display manner, when the n templates include the first editing template and the second editing template associated with the multimedia file, on the first sharing interface and/or the second sharing The interface further includes the multimedia file, the multimedia file with the first display effect, and the multimedia file with the second display effect. Wherein, the first display effect corresponds to the first editing template, and the second display effect corresponds to the second editing template.

In yet another possible display manner, on the first sharing interface and/or on the second sharing interface, the multimedia file and all the multimedia files displayed in a dynamic playing manner and having the first display effect are further included. The multimedia file and the multimedia file with the second display effect.

Exemplarily, as shown in Figure (b) of Figure 7, taking a multimedia file as a photo as an example, and the user triggers to share the photo, then on the photo sharing interface 702, among the 3 photos displayed side by side, the first photo It can show the shooting effect of the original file of the photo, and the second photo shows the dynamic preview effect, and dynamically plays the display effect of the photo after multiple editing and processing in the second photo, such as intermediate file 1, intermediate file 2, The intermediate file 3... is switched and displayed at a period of t seconds, and the third file is the display effect of the final file of photo 1. In this method, a combination of dynamic preview and static preview is used to present different display effects for the user, and it is convenient for the user to select the desired photo to share.

In yet another possible display manner, on the first sharing interface and/or on the second sharing interface, the multimedia file and the multimedia file with the first display effect are displayed in a dynamic playing manner and the multimedia file with the second display effect.

Exemplarily, as shown in Figure (b) of Figure 7, taking a multimedia file as a photo as an example, and the user triggers to share the photo, then on the photo sharing interface 702, among the 3 photos displayed side by side, the first photo In the center, the display effect of the photo after multiple editing processes is dynamically played, such as the original file of the initial shooting, intermediate file 1, intermediate file 2, intermediate file 3.... Switching and displaying in a period of t (for example, 2 seconds). In this method, a dynamic playback preview is used to present a vivid display effect for the user, and it is convenient for the user to compare different display effects, so as to select a desired photo to share, thereby improving the user experience.

In a possible implementation manner, the sharing interface of the first multimedia file further includes a control, and the sending device can detect on the first sharing interface and/or the second sharing interface Up to a sixth operation acting on the control, in response to the sixth operation, each of the n templates is displayed as being selected; and,

When the multimedia file is included on the first sharing interface and/or the second sharing interface, in response to the sixth operation, the multimedia file is also displayed as being selected; or,

When the first sharing interface and/or the second sharing interface include the multimedia files with different display effects, in response to the sixth operation, the multimedia files with different display effects are all displayed as being displayed Checked state.

Exemplarily, the "one control" may be the "Linked Share" control 802-1 shown in (b) of Figure 8, and the "Linked Share" control 802-1 can be used to quickly select and All files associated with the photo to be shared.

When the user desires to cancel or modify a certain file, he can also click on the control where a certain file is located to cancel, which will not be repeated here.

The display mode of the above-mentioned "linkage sharing" control provides users with a link sharing solution. The user can quickly select all files related to the first multimedia file to be shared through the link share control, such as original files, intermediate files, For the final file, shooting guide file and editing guide file, all associated files are used as files to be shared and shared with the receiving end device. This method can avoid the omission of sharing process files, and facilitate the shooting process of the first multimedia file. Both the process and the production process are shared with the receiving device, which improves the user experience.

It should be noted that the implementation process of the method provided by the embodiment of the present application may depend on the ability of the sending device to record the shooting process and/or editing process, that is, the ability to obtain related shooting parameters and/or editing parameters.

Optionally, the capability of acquiring related shooting parameters and/or editing parameters in this embodiment of the present application may be a system capability of the electronic device. Correspondingly, the system capability may be invoked by various application programs with shooting capabilities such as camera applications. This method does not require additional operations by the user to enable the shooting guidance function, thereby simplifying the user's operations.

应用、

应用等具有 照片拍摄、视频录制等功能的任意应用，都可以调用该发送端设备获取相关的拍摄参数和/或编辑参数的能力，本申请实施例对此不作限定。 Exemplarily, the ability to obtain relevant shooting parameters and/or editing parameters can be based on the camera application configured on the sending end device when it leaves the factory, or can also be based on the user's downloaded and installed beauty camera, Meipai, etc. Any application of photos, or alternatively, applications such as

application,

Any application with functions such as photo shooting and video recording, such as an application, can call the ability of the sending device to obtain related shooting parameters and/or editing parameters, which is not limited in this embodiment of the present application.

Optionally, the "capability of obtaining relevant shooting parameters and/or editing parameters" in the embodiment of the present application may be configured in related applications such as a camera application and a gallery application.

In a possible way, when users need to use the "capability of obtaining relevant shooting parameters and/or editing parameters" of the sending device, they can independently enable or disable this function through the camera application, gallery application, etc.; or, develop In the process of developing the shooting guidance function of the camera application, personnel can configure the shooting guidance function to be enabled by default.

In addition, when the user does not need to use the shooting guidance function, the embodiment of the present application can also support the user to turn off the preset function through the setting control of the camera application; or turn off the preset function through a certain menu or control of the gallery application ; Or, turn off the default function through the menu related to the system-level setting application, which is not limited in this embodiment of the present application.

The second stage: the use stage of the receiving end device (such as a tablet)

1105. It is detected that the user allows to receive the first operation of the m templates, and in response to the first operation, receive and acquire the m templates, and display the m templates in the prompt window.

Optionally, when the receiving end device detects m templates sent by the sending end device, a prompt window may be displayed on the display screen, the prompt window is used to prompt the user to choose whether to receive the m templates, and the user passes The first operation determines to receive the m templates.

1106. Detecting a second operation of selecting a target template in the prompt window, and determining the target template in response to the second operation;

1107. Determine one or more applications associated with the target template according to the type of the target template and a preset relationship.

It should be understood that the receiving end device can parse and obtain the parameter information contained in the one or more templates, and the receiving end device can determine the function and associated of one or more applications.

In a possible manner, when the target template is associated with an application, the interface of the application is directly invoked and displayed, and the application parses the target template to obtain one or more parameter.

Optionally, when the target template is a shooting template, the one or more applications associated with the target template include one or more applications with a shooting function installed on the receiving end device.

Optionally, when the shooting template is associated with a camera application, the camera application is invoked and a first shooting preview interface is displayed, the first shooting preview interface includes one or more shooting parameters based on the shooting template displayed screen.

Exemplarily, the user clicks the "OK" control as shown in (d) in Figure 10, and in response to the user's operation, the tablet can directly start the camera application, and jump to display (f) in Figure 10 The shooting preview interface 1006 of the shown camera application enables the user to shoot other pictures based on one or more shooting parameters included in the received shooting guidance file (photo 1-D).

Or, when the shooting template is associated with multiple applications with shooting functions, in response to the third operation, the target application is invoked and a second shooting preview interface is displayed, and the second shooting preview interface includes The screen displayed by one or more shooting parameters included in the template.

And, the receiver device may detect a fourth operation for shooting on the first shooting preview interface or the second shooting preview interface, and in response to the fourth operation, based on the One or more shooting parameters, shooting to obtain a second multimedia file, so that the second multimedia file and the first multimedia file have the same shooting effect, and the second multimedia file is Any of photos, GIFs, or video clips.

Exemplarily, as shown in (d) in FIG. 10, when there are multiple applications with the shooting function on the tablet, the user clicks the "OK" control as shown in (d) in FIG. The user's operation, the tablet can display the interface 1005 shown in (e) in Figure 10, and the prompt window 1005-1 on the interface 1005 shows a number of pictures, such as Meipai, WeChat, and camera, etc. that have the shooting function on the tablet. application, the embodiment of this application does not limit the multiple applications that can be associated. The user can select the required application in the prompt window 1005-1, for example, click the icon of the camera application, and in response to the user's operation, the tablet jumps to display the shooting preview of the camera application as shown in (f) in Figure 10 The interface 1006 enables the user to shoot other pictures based on one or more shooting parameters included in the received shooting guidance file (photo 1-D).

It should also be understood that the shooting scenes provided in the embodiments of the present application can also be used for recording video scenes, dual-view shooting, multi-view shooting, portraits, videos, night scenes, professional and other different shooting modes or shooting scenes. This is not limited. Among them, each shooting mode has its own particularity, but the shooting process, editing operation process and corresponding parameters can refer to the process of taking photos described above, and all shooting modes can generate corresponding shooting guidance files.

To sum up, the method for sharing multimedia files provided by the embodiment of the present application can generate shooting guidance files according to one or more shooting parameters during the process of taking multimedia files such as photos and videos; In the process of editing multimedia files such as multimedia files, an editing instruction file is generated according to one or more editing parameters. In the process of sharing multimedia files such as photos and videos with the receiving device, the sending device can display one or more of the original file, intermediate file, final file, shooting guidance file and editing guidance file associated with the multimedia file for the user. , which supports users to manually select one or more types of files they want to share.

According to different sharing requirements, users can manually choose to send one or more of the original files, intermediate files, final files, shooting guidance files, and editing guidance files of multimedia files such as photos and videos to the receiving device. At the same time as multimedia files such as photos and videos, the sharing of the shooting process and editing process can be realized, and the shooting process and editing experience of multimedia files such as photos and videos can also be sent to the receiving end device, so that the receiving end device can follow the shooting guide file The shooting parameters included in the guide file guide the shooting process, and/or create interesting multimedia files according to the editing parameters included in the editing guidance file, which better realizes file sharing and improves user experience.

In addition, when the user manually selects the original files of multimedia files such as photos and videos to be shared, the corresponding shooting guidance files and/or editing guidance files, on the sharing interface, the electronic device can Files, superimposing multiple possible files such as shooting guide files and/or editing guide files, generates static or dynamic online preview images for users, helps users view the corresponding display effects of different files, and facilitates users to select files to be shared. The purpose of sharing is more precise.

It should be noted that, in the description of the embodiments of the present application, unless otherwise specified, "/" means or, for example, A/B can mean A or B; "and/or" in this article is only a Describes the association relationship of associated objects, indicating that there may be three types of relationships, for example, A and/or B, which may indicate: A exists alone, A and B exist simultaneously, and B exists independently. In addition, in the description of the embodiments of the present application, "plurality" refers to two or more than two.

Hereinafter, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. Exemplarily, in this embodiment of the application, "first template" and "second template" represent different templates, such as shooting guide template, editing guide template, etc. "first multimedia file", "second multiple "Media file" refers to multimedia files such as photos with different display effects.

It should be understood that the division of methods, situations, categories and embodiments in the embodiments of the present application is only for the convenience of description and should not constitute a special limitation. The features in various methods, categories, situations and embodiments are not contradictory cases can be combined.

It should also be understood that in various embodiments of the present application, the sequence numbers of the processes do not mean the order of execution, and the execution order of the processes should be determined by their functions and internal logic, and should not be used in the embodiments of the present application. The implementation process constitutes any limitation.

It should also be noted that in the embodiment of the present application, "preset", "fixed value", etc. can be used by pre-saving corresponding codes, tables or other It can be implemented by indicating relevant information, and this application does not limit the specific implementation, such as "preset template" and so on.

It can be understood that, in order to realize the above-mentioned functions, the electronic device (eg, the sending-end device, the receiving-end device, etc.) includes corresponding hardware and/or software modules for performing each function. Combining the algorithm steps of each example described in the embodiments disclosed herein, the present application can be implemented in the form of hardware or a combination of hardware and computer software. Whether a certain function is executed by hardware or computer software drives hardware depends on the specific application and design constraints of the technical solution. Those skilled in the art may use different methods to implement the described functions in combination with the embodiments for each specific application, but such implementation should not be regarded as exceeding the scope of the present application.

In this embodiment, the functional modules of the electronic device (such as the sending end device, the receiving end device, etc.) can be divided according to the above method examples. For example, each functional module can be divided corresponding to each function, or two or more functions can be divided into integrated in one processing module. The above integrated modules may be implemented in the form of hardware. It should be noted that the division of modules in this embodiment is schematic, and is only a logical function division, and there may be other division methods in actual implementation.

In the case of dividing each functional module corresponding to each function, a possible composition diagram of the electronic device (such as the sending end device, receiving end device, etc.) involved in the above embodiment, the electronic device (such as the sending end device, receiving end device, etc.) terminal equipment, etc.) may include: a display unit, a detection unit and a processing unit. Wherein, the display unit, the detection unit and the processing unit cooperate with each other, and can be used to support the electronic device to execute the above steps, etc., and/or be used in other processes of the technologies described herein.

It should be noted that all relevant content of the steps involved in the above method embodiments can be referred to the function description of the corresponding function module, and will not be repeated here.

The electronic device provided in this embodiment (for example, the sending end device, the receiving end device, etc.) is used to implement the above method for sharing multimedia files, so it can achieve the same effect as the above implementation method.

In the case of using an integrated unit, the electronic device (such as a sending end device, a receiving end device, etc.) may include a processing module, a storage module, and a communication module. Wherein, the processing module can be used to control and manage the actions of the electronic device (such as the sending end device, the receiving end device, etc.), for example, it can be used to support the electronic device (such as the sending end device, the receiving end device, etc.) to execute the above display unit , the steps performed by the detection unit and the processing unit. The storage module can be used to support electronic devices (such as sending end devices, receiving end devices, etc.) to execute and store program codes, data, and the like. The communication module can be used to support the communication between the sending end device and the receiving end device.

Wherein, the processing module may be a processor or a controller. It can implement or execute the various illustrative logical blocks, modules and circuits described in connection with the present disclosure. The processor can also be a combination of computing functions, such as a combination of one or more microprocessors, a combination of digital signal processing (digital signal processing, DSP) and a microprocessor, and the like. The storage module may be a memory. Specifically, the communication module may be a device that interacts with other electronic devices, such as a radio frequency circuit, a Bluetooth chip, and a Wi-Fi chip.

In one embodiment, when the processing module is a processor and the storage module is a memory, the electronic device (such as a sending device, a receiving device, etc.) involved in this embodiment may be a device having the structure shown in FIG. 1 .

This embodiment also provides a computer-readable storage medium, where computer instructions are stored in the computer-readable storage medium, and when the computer instructions are run on an electronic device (such as a sending-end device, a receiving-end device, etc.), the electronic device (for example, the sending end device, the receiving end device, etc.) execute the above related method steps to implement the method for sharing multimedia files in the above embodiment.

This embodiment also provides a computer program product. When the computer program product is run on a computer, it causes the computer to execute the above related steps, so as to implement the method for sharing multimedia files in the above embodiment.

In addition, an embodiment of the present application also provides a device, which may specifically be a chip, a component or a module, and the device may include a connected processor and a memory; wherein the memory is used to store computer-executable instructions, and when the device is running, The processor can execute the computer-executable instructions stored in the memory, so that the chip executes the methods for shooting guidance and sharing multimedia files in the above method embodiments.

Wherein, the electronic equipment (such as sending end equipment, receiving end equipment, etc.), computer readable storage medium, computer program product or chip provided in this embodiment are all used to execute the corresponding method provided above, therefore, it can For the beneficial effects achieved, reference may be made to the beneficial effects in the corresponding methods provided above, which will not be repeated here.

Through the description of the above embodiments, those skilled in the art can understand that for the convenience and brevity of the description, only the division of the above-mentioned functional modules is used as an example for illustration. In practical applications, the above-mentioned functions can be assigned by different Completion of functional modules means that the internal structure of the device is divided into different functional modules to complete all or part of the functions described above.

In the several embodiments provided in this application, it should be understood that the disclosed devices and methods may be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of modules or units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or It may be integrated into another device, or some features may be omitted, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.

A unit described as a separate component may or may not be physically separated, and a component shown as a unit may be one physical unit or multiple physical units, which may be located in one place or distributed to multiple different places. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

If an integrated unit is realized in the form of a software function unit and sold or used as an independent product, it can be stored in a readable storage medium. Based on this understanding, the technical solution of the embodiment of the present application is essentially or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, and the software product is stored in a storage medium Among them, several instructions are included to make a device (which may be a single-chip microcomputer, a chip, etc.) or a processor (processor) execute all or part of the steps of the methods in various embodiments of the present application. The aforementioned storage medium includes: various media that can store program codes such as U disk, mobile hard disk, read only memory (ROM), random access memory (random access memory, RAM), magnetic disk or optical disk.

The above content is only the specific implementation of the application, but the scope of protection of the application is not limited thereto. Anyone familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the application, and should covered within the scope of protection of this application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims (17)

A method for sharing multimedia files, characterized in that it is applied to a sending device including a display screen, and the method includes: A first operation for sharing a multimedia file is detected, and the multimedia file is any one of a photo, an animation, or a video clip; In response to the first operation, determine n templates associated with the multimedia file, and display a first sharing interface of the multimedia file, where the first sharing interface includes the multimedia file, the n templates, And one or more sharing methods, each of the n templates includes one or more parameters that make the multimedia file have different display effects, and n is an integer greater than or equal to 1; On the first sharing interface, a second operation for selecting a template to be shared is detected, and in response to the second operation, the template to be shared is determined, and the template to be shared is one of the n templates one or more; detecting a third operation for selecting a sharing method, and in response to the third operation, determining the selected sharing method from the one or more sharing methods, and displaying a second sharing interface of the multimedia file, The identification of one or more electronic devices is displayed on the second sharing interface; On the second sharing interface, a fourth operation for determining the receiving end device is detected, and in response to the fourth operation, the template to be shared is sent to the receiving end device through the sharing manner. The method according to claim 1, characterized in that, The n templates include preset templates; and/or, The n templates include shooting templates generated by the sending end device according to one or more shooting parameters of the associated multimedia file, where the shooting parameters include focal length, focus mode, resolution, camera, and geographic location information , one or more of beauty parameters, filter color, flash effect, level effect, exposure, and sensitivity; and/or, The n templates include editing templates generated by the sending end device according to one or more editing parameters associated with the multimedia file, where the editing parameters include operating parameters for the user to perform editing processing on the multimedia file, The editing process includes one or more of cropping, filter color adjustment, beautification parameter adjustment, brightness level adjustment, labeling processing, graffiti processing, mosaic processing, and watermark processing. The method according to claim 1 or 2, wherein when the multimedia file is included on the first sharing interface and/or the second sharing interface, and the multimedia file is in a selected state, In response to the fourth operation, sending the template to be shared to the receiver device through the sharing method includes: In response to the fourth operation, send the template to be shared and the multimedia file to the receiver device through the sharing manner. The method according to any one of claims 1 to 3, wherein when the n templates include the edit template associated with the multimedia file, in the first sharing interface and/or the second 2. The sharing interface further includes the multimedia file with a first display effect, and the first display effect corresponds to the editing template. The method according to claim 4, characterized in that the method further comprises: On the first sharing interface or on the second sharing interface, a fifth operation for selecting the multimedia file with the first display effect is detected, and in response to the fifth operation, having the The multimedia file of the first display effect becomes selected; And, in response to the fourth operation, sending the template to be shared to the receiver device through the sharing method includes: In response to the fourth operation, the template to be shared and the multimedia file with the first display effect are sent to the receiver device through the sharing manner. The method according to claim 1 or 2, wherein when the n templates include the first editing template and the second editing template associated with the multimedia file, On the first sharing interface and/or on the second sharing interface, further include the multimedia file, the multimedia file with a first display effect, and the multimedia file with a second display effect; or, On the first sharing interface and/or on the second sharing interface, the multimedia file, the multimedia file with the first display effect and the second said multimedia file to display the effect; or, On the first sharing interface and/or on the second sharing interface, dynamically display the multimedia file, the multimedia file with the first display effect, and the multimedia file with the second display effect said multimedia file; Wherein, the first display effect corresponds to the first editing template, and the second display effect corresponds to the second editing template. The method according to any one of claims 1 to 6, wherein the first sharing interface and/or the second sharing interface further includes a control, and the method further includes: On the first sharing interface and/or the second sharing interface, a sixth operation acting on the control is detected, and in response to the sixth operation, each of the n templates is displayed as selected state; as well as, When the multimedia file is included on the first sharing interface and/or the second sharing interface, in response to the sixth operation, the multimedia file is also displayed as being selected; or, When the first sharing interface and/or the second sharing interface include the multimedia files with different display effects, in response to the sixth operation, the multimedia files with different display effects are all displayed as being displayed Checked state. The method according to any one of claims 1 to 7, further comprising: Receiving the seventh operation of the user, and in response to the seventh operation, enabling the shooting guidance function of the sending end device, the shooting guidance function enables the sending end device to, in the process of shooting the multimedia file, according to a One or more shooting parameters are used to generate a shooting template, and/or, in the process of editing the multimedia file, an editing template is generated according to one or more editing parameters. A method for sharing multimedia files, characterized in that it is applied to a receiving device including a display screen, and the method includes: When m templates sent by the sending end device are detected, a prompt window is displayed on the display screen, and the prompt window is used to prompt the user to select whether to receive the m templates, each of the m templates Associate the first multimedia file, and each template in the m templates includes one or more parameters that make the first multimedia file have different display effects, and the first multimedia file is Any one of photos, animations or video clips, m is an integer greater than or equal to 1; In the prompt window, it is detected that the user allows the first operation of receiving the m templates, and in response to the first operation, the m templates are received and acquired, and the m templates are displayed in the prompt window templates; detecting a second operation of selecting a target template in the prompt window, and determining the target template in response to the second operation; Determine one or more applications associated with the target template according to the type and preset relationship of the target template; When the target template is associated with an application, the interface of the application is directly invoked and displayed, and the application parses the target template to obtain one or more parameters included in the target template; or, When the target template is associated with multiple applications, icons of the multiple applications are displayed in the prompt window, a third operation of selecting the icon of the target application is detected, and in response to the third operation, call and display the an interface of the target application, and the target application parses the target template to obtain one or more parameters included in the target template. The method according to claim 9, characterized in that, The m templates include preset templates; and/or, The m templates include a shooting template, the shooting template includes one or more shooting parameters of the associated first multimedia file, and the shooting parameters include focal length, focus mode, resolution, camera, geographic One or more of location information, beauty parameters, filter color, flash effect, level effect, exposure, and sensitivity; and/or, The m templates include an editing template, and the editing template includes one or more editing parameters associated with the first multimedia file, and the editing parameters include the user's execution of the first multimedia file. The operating parameters of editing processing, the editing processing includes one or more of cropping, adjusting filter color, adjusting beautification parameters, adjusting brightness level, labeling processing, graffiti processing, mosaic processing, and watermark processing. The method according to claim 9 or 10, wherein when the target template is a shooting template, the one or more applications associated with the target template include a shooting function installed on the receiving end device or multiple applications. The method according to claim 11, characterized in that, When the shooting template is associated with a camera application, calling the camera application and displaying a first shooting preview interface, the first shooting preview interface includes an image displayed based on one or more shooting parameters included in the shooting template; or, When the shooting template is associated with multiple applications with shooting functions, in response to the third operation, the target application is invoked and a second shooting preview interface is displayed, and the second shooting preview interface includes One or more shooting parameters included in the display screen, And, the method also includes: A fourth operation for shooting is detected on the first shooting preview interface or the second shooting preview interface, and in response to the fourth operation, based on one or more shooting parameters included in the shooting template, The second multimedia file is obtained by shooting, so that the second multimedia file has the same shooting effect as the first multimedia file, and the second multimedia file is a photo, a moving picture or a video clip any of the The method according to claim 9 or 10, wherein when the target template is an editing template, one or more applications associated with the target template include a multimedia file editing function installed on the receiving end device of one or more applications. The method according to claim 13, characterized in that, When the editing template is associated with a gallery application, calling the gallery application and displaying a first list interface, where the first list interface includes one or more multimedia files; or, When the editing template is associated with multiple applications with multimedia file editing functions, in response to the third operation, calling the target application and displaying a second list interface, the second list interface includes one or more multimedia files ; And, the method also includes: A fifth operation of selecting a third multimedia file is detected on the first list interface or the second list interface, and in response to the fifth operation, according to one or more edits included in the edit template parameter, automatically edit the third multimedia file, and display and save the edited third multimedia file. The method according to any one of claims 9 to 14, further comprising: Detecting the first multimedia file sent by the sending device and/or the first multimedia file with different display effects; In response to the first operation, receiving and displaying the first multimedia file and/or the first multimedia file with different display effects in the prompt window. An electronic device, characterized in that it comprises: display screen; one or more processors; one or more memories; Install modules with multiple applications; The memory stores one or more programs, and when the one or more programs are executed by the processor, the electronic device executes the process performed by the sending end device according to any one of claims 1 to 8. method, or causing the electronic device to perform the method performed by the receiving end device according to any one of claims 9 to 15. A computer-readable storage medium, characterized in that the computer-readable storage medium stores computer instructions, and when the computer instructions are run on an electronic device, the electronic device executes any one of claims 1-15. one of the methods described.

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