CN119815104B

CN119815104B - Display methods, devices, equipment and storage media of the broadcast control page

Info

Publication number: CN119815104B
Application number: CN202411877236.3A
Authority: CN
Inventors: 赵笑囡; 孙博文; 李建南; 邱汇丰
Original assignee: Beijing Dajia Internet Information Technology Co Ltd
Current assignee: Beijing Dajia Internet Information Technology Co Ltd
Priority date: 2024-12-18
Filing date: 2024-12-18
Publication date: 2025-11-04
Anticipated expiration: 2044-12-18
Also published as: CN119815104A

Abstract

This disclosure provides a method, apparatus, device, and storage medium for displaying a broadcast control page, belonging to the field of computer technology. The method allows the broadcaster to view the current live stream in real time through the broadcast control page. They can also change the live stream mode of the virtual live stream room without restarting it via the live stream mode switching entry, and change the display specifications of the live stream in the virtual live stream room via the display specifications entry. Furthermore, after changing the live stream mode or the display specifications, the broadcaster can preview the changes on the broadcast control page and then apply them through an activation operation. Compared to existing professional live streaming tools, this broadcast control page provides rich live streaming functions while being simple to operate, having a low learning curve, and a short interaction path. All settings can be completed with a single click, making it suitable for ordinary users, reducing the learning cost, and improving human-computer interaction efficiency.

Description

Method, device, equipment and storage medium for displaying guide page

Technical Field

The disclosure relates to the technical field of computers, and in particular relates to a method, a device, equipment and a storage medium for displaying a guide page.

Background

With the development of multimedia technology, more and more applications provide live broadcast functions. The anchor object may live on the application and the viewer object may enter a virtual living room of the anchor object to view the live.

At present, professional live broadcast tools such as OBS are very powerful, can provide many professional live broadcast functions. However, these professional live tools are complex to operate, have high learning cost and long interactive links, and are not suitable for common users. Therefore, a live broadcast method suitable for the general user is needed.

Disclosure of Invention

The method, the device, the equipment and the storage medium for displaying the guide page provide rich live broadcast functions, are simple to operate, low in learning cost and short in interactive link, can be set by one key, are suitable for common users, reduce learning cost and improve man-machine interaction efficiency. The technical scheme of the present disclosure is as follows:

According to an aspect of the embodiments of the present disclosure, there is provided a method for displaying a multicast page, including:

Displaying a guide page of a virtual live broadcasting room, wherein the guide page displays a current live broadcasting picture, a live broadcasting mode switching inlet and a plurality of picture display specification options, the live broadcasting mode switching inlet is used for changing the live broadcasting mode of the virtual live broadcasting room, and the picture display specification options are used for changing the display specification of the live broadcasting picture in the virtual live broadcasting room;

Displaying a preview live broadcast picture of the virtual live broadcast room on the guide page based on at least one of a live broadcast mode and a picture display specification set on the guide page;

and responding to the effective operation, and switching the current live broadcast picture of the virtual live broadcast room into the preview live broadcast picture.

According to another aspect of the embodiments of the present disclosure, there is provided a display device for a multicast page, including:

the system comprises a first display unit, a second display unit and a third display unit, wherein the first display unit is configured to display a guide page of a virtual live broadcasting room, the guide page displays a current live broadcasting picture, a live broadcasting mode switching inlet and a plurality of picture display specification options, the live broadcasting mode switching inlet is used for changing the live broadcasting mode of the virtual live broadcasting room, and the picture display specification options are used for changing the display specification of live broadcasting pictures in the virtual live broadcasting room;

a second display unit configured to display a preview live view of the virtual live room on the guide page based on at least one of a live view mode and a picture display specification set on the guide page;

The first display unit is further configured to switch the current live broadcast picture of the virtual live broadcast room to the preview live broadcast picture in response to an effective operation.

In some embodiments, the second display unit is configured to respond to the triggering operation of the live broadcast mode switching entry to display a plurality of live broadcast mode options, and respond to the selecting operation of any live broadcast mode option to display a preview live broadcast picture of the live broadcast mode associated with the live broadcast mode option on the guide broadcast page.

In some embodiments, the second display unit is configured to obtain at least one live stream of other sources when the live mode associated with the live mode option includes a plurality of live streams, merge the live stream of the main broadcasting object in the virtual live room and the at least one live stream to obtain the preview live frame, and display the preview live frame.

In some embodiments, the second display unit is configured to create a live image room corresponding to the live mode associated with the live mode option, where the live image room includes a live image of each viewer in the virtual live image room, and display a preview live image of the live image room on the guide page.

In some embodiments, the second display unit is configured to replace the virtual live room with the mirrored live room in response to an effective operation to enable switching of the current live view to the preview live view.

In some embodiments, the second display unit is configured to obtain the transition special effects corresponding to the image live broadcasting room and the virtual live broadcasting room, and play the transition special effects when the virtual live broadcasting room is replaced by the image live broadcasting room.

In some embodiments, the second display unit is configured to display, on the guide page, a preview live-broadcast screen of a screen display specification to which the screen display specification associated with the screen display specification option is applied, in response to a selection operation of any one of the plurality of screen display specification options.

In some embodiments, the plurality of screen display specification options includes a landscape option and a portrait option;

The second display unit is configured to respond to a selection operation of a vertical screen option in the screen display specification options when the current live broadcast screen is in a horizontal screen state, display a preview live broadcast screen in the vertical screen state on the guide broadcast page, and respond to a selection operation of the horizontal screen option in the screen display specification options when the current live broadcast screen is in the vertical screen state, and display the preview live broadcast screen in the horizontal screen state on the guide broadcast page.

In some embodiments, the plurality of screen display specification options includes a plurality of screen scale options;

the second display unit is configured to display a preview live broadcast picture of a picture scale associated with the picture scale option on the guide page in response to a selection operation of any one of the picture scale options.

In some embodiments, the plurality of picture display specification options includes a plurality of picture resolution options;

The second display unit is configured to display a preview live broadcast picture of a picture resolution associated with the picture resolution option on the guide page in response to a selection operation of any one of the picture resolution options.

In some embodiments, the plurality of screen display specification options includes a custom option;

The second display unit is configured to display a picture custom page in response to a selection operation of a custom option in the picture display specification options, and display a preview live broadcast picture applying the picture parameters on the guide page based on the picture parameters input on the custom page.

In some embodiments, the guide page includes a first display area and a second display area, the current live view and the preview live view are displayed in the first display area, the second display area displays a plurality of live view scene options, and the live view scene options are used for changing the display scene of the live view in the virtual live room;

The second display unit is further configured to update the display scene of the preview live view displayed by the guide page to a live view scene associated with the live view scene option in response to a selection operation of any one of the live view scene options.

In some embodiments, the second display unit is further configured to dynamically adjust the sizes of the first display area and the second display area according to a frame display specification of the current live frame, the size of the first display area being positively correlated with the frame display specification of the current live frame, the size of the second display area being inversely correlated with the frame display specification of the current live frame.

According to another aspect of the embodiments of the present disclosure, there is provided an electronic device including:

One or more processors;

A memory for storing the processor-executable program code;

Wherein the processor is configured to execute the program code to implement the method of displaying a multicast page described above.

According to another aspect of the embodiments of the present disclosure, there is provided a computer-readable storage medium, which when executed by a processor of an electronic device, causes the electronic device to perform the above-described method of displaying a multicast page.

According to another aspect of the embodiments of the present disclosure, there is provided a computer program product comprising a computer program which, when executed by a processor, implements the above-described method of displaying a multicast page.

The embodiment of the disclosure provides a display scheme of a guide page, through which a main broadcasting object can view a current live broadcasting picture in real time, can change a live broadcasting mode of a virtual live broadcasting room under the condition of not restarting the virtual live broadcasting room through a live broadcasting mode switching inlet, and can change the display specification of a live broadcasting picture in the virtual live broadcasting room through a picture display specification inlet. And after changing the display specification of the live broadcast mode or the live broadcast picture, the host broadcast object can preview the guide broadcast page, and then apply the change through effective operation. Compared with the existing professional live broadcast tool, the guide broadcast page provides rich live broadcast functions, is simple to operate, low in learning cost and short in interactive link, can be set by one key, is suitable for common users, reduces learning cost and improves man-machine interaction efficiency.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure and do not constitute an undue limitation on the disclosure.

Fig. 1 is a schematic diagram of an implementation environment of a method for displaying a multicast page according to an exemplary embodiment.

Fig. 2 is a flow chart illustrating a method of displaying a lead page according to an exemplary embodiment.

Fig. 3 is a flow chart illustrating another method of displaying a lead page according to an exemplary embodiment.

Fig. 4 is a schematic diagram of a lead page provided in accordance with an example embodiment.

Fig. 5 is a schematic diagram of another lead page provided in accordance with an example embodiment.

Fig. 6 is a schematic diagram of another lead page provided in accordance with an example embodiment.

Fig. 7 is a schematic diagram of another lead page provided in accordance with an example embodiment.

Fig. 8 is a schematic diagram of another lead page provided in accordance with an example embodiment.

Fig. 9 is a block diagram of a display device of a lead page according to an exemplary embodiment.

Fig. 10 is a block diagram of an electronic device, according to an example embodiment.

Detailed Description

In order to enable those skilled in the art to better understand the technical solutions of the present disclosure, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings.

It should be noted that the terms "first," "second," and the like in the description and claims of the present disclosure and in the foregoing figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the disclosure described herein may be capable of operation in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.

It should be noted that, the information (including but not limited to user equipment information, user personal information, etc.), data (including but not limited to data for analysis, stored data, presented data, etc.), and signals related to the present disclosure are all authorized by the user or are fully authorized by the parties, and the collection, use, and processing of relevant data is required to comply with relevant laws and regulations and standards of relevant countries and regions. For example, the live view referred to in this disclosure is acquired with sufficient authorization.

Fig. 1 is a schematic diagram of an implementation environment of a method for displaying a multicast page according to an exemplary embodiment. Referring to fig. 1, the implementation environment specifically includes an electronic device 101 and a server 102. The electronic device 101 may be connected to the server 102 via a wireless network or a wired network.

In the embodiment of the present disclosure, an application program is installed on the electronic device 101, where the application program includes a director page for assisting live broadcast, and is not specifically limited herein. Server 102 is a background server of the target application for providing background services to electronic device 101.

The electronic device 101 may be at least one of a smart phone, a smart watch, a desktop computer, a laptop computer, an MP3 player (Moving Picture Experts Group Audio Layer III, dynamic video expert compression standard audio plane 3), an MP4 (Moving Picture Experts Group Audio Layer IV, dynamic video expert compression standard audio plane 4) player, and a laptop portable computer.

The electronic device 101 may be referred to generally as one of a plurality of electronic devices, the present embodiment being illustrated with the electronic device 101. Those skilled in the art will appreciate that the number of electronic devices described above may be greater or lesser. The number of the electronic devices may be several, or the number of the electronic devices may be tens or hundreds, or more, and the number and the device type of the electronic devices are not limited in the embodiments of the present disclosure.

Server 102 is at least one of a server, a plurality of servers, a cloud computing platform, and a virtualization center. Alternatively, the number of servers may be greater or lesser, which is not limited by the embodiments of the present disclosure. Of course, the server 102 may also include other functional servers to provide more comprehensive and diverse services.

In some embodiments, the server 102 performs primary computing, the electronic device 101 performs secondary computing, the server 102 performs secondary computing, the electronic device 101 performs primary computing, or a distributed computing architecture is employed between the server 102 and the electronic device 101. The server 102 may be connected to the electronic device 101 and other electronic devices via a wireless network or a wired network, alternatively, the number of servers may be greater or lesser, which is not limited by the embodiments of the present disclosure.

Fig. 2 is a flowchart illustrating a method of displaying a lead page, as shown in fig. 2, performed by an electronic device, according to an exemplary embodiment, comprising the steps of:

In step S201, a guide page of the virtual live room is displayed, and the guide page displays a current live broadcast picture, a live broadcast mode switching entry, and a plurality of picture display specification options.

In the embodiment of the disclosure, the current live broadcast picture shows the picture of the on-going virtual live broadcast in real time. The live broadcast mode switching inlet is used for changing the live broadcast mode of the virtual live broadcast room, and the picture display specification options are used for changing the display specification of live broadcast pictures in the virtual live broadcast room.

In step S202, a preview live view of the virtual live room is displayed on the lead page based on at least one of the live mode and the screen display specification set on the lead page.

In the embodiment of the disclosure, after a live broadcast mode is set on the lead page, the system combines picture elements according to the characteristics of the mode. The screen display specification includes contents such as resolution and scale of the screen. After the specifications are set by the guide, the system can adjust the pictures of the virtual live broadcasting room according to the requirements.

Optionally, the host may set only the live mode, the system displays the preview screen according to the live mode, or may set only the screen display specification, the system displays the screen according to the specification, or may set both, and the system generates and displays the preview live screen by comprehensively considering the two factors.

In step S203, in response to the validation operation, the current live view of the virtual live room is switched to the preview live view.

In the embodiment of the present disclosure, the anchor object may perform the validation operation by clicking a specific toggle button, selecting a corresponding function option, or the like. After the effective operation is executed, the real-time current live broadcast picture which is originally displayed outwards is replaced, and the preview live broadcast picture which is still in an early viewing state is displayed.

In some embodiments, displaying the preview live view on the lead page based on at least one of a live mode and a view display specification set on the lead page includes:

responding to the triggering operation of the live broadcast mode switching entrance, and displaying various live broadcast mode options;

and responding to the selection operation of any direct broadcast mode option, and displaying a preview direct broadcast picture of the direct broadcast mode associated with the application direct broadcast mode option on the direct broadcast page.

In the embodiment of the disclosure, the corresponding preview live broadcast picture is displayed by setting related operations through the guide broadcast page, responding to the live broadcast mode switching entry trigger and the option selection operation, so that the live broadcast mode is flexibly adjusted as required, the live broadcast presentation effect is optimized in advance, the operation is simple and convenient, and the man-machine interaction efficiency is improved.

In some embodiments, displaying a preview live view of a live mode associated with an application live mode option on a live page includes:

acquiring at least one live stream of other sources under the condition that the live mode associated with the live mode option comprises a plurality of live streams;

merging the live stream of the main broadcasting object in the virtual live broadcasting room with at least one live stream to obtain a preview live broadcasting picture;

And displaying the preview live broadcast picture.

In the embodiment of the disclosure, the live broadcast modes are rich and various by integrating the multi-element live broadcast streams. And moreover, the effect of previewing the guide and broadcasting personnel in advance is facilitated, the layout and the content are accurately adjusted, and the man-machine interaction efficiency is improved. In addition, the flexibility and the ornamental value of live broadcast are enhanced, the requirements of different live broadcast scenes are met, and the interactive experience of audience and the overall quality of live broadcast are improved.

Creating a mirror image live broadcast room corresponding to the live broadcast mode related to the live broadcast mode options, wherein the mirror image live broadcast room comprises mirror images of all audience members in the virtual live broadcast room;

and displaying a preview live broadcast picture of the mirror live broadcast room on the guide broadcast page.

In the embodiment of the disclosure, by creating the mirror image live broadcasting room and displaying the preview picture, the live broadcasting layout and flow can be accurately adjusted by the guide broadcasting personnel according to the preview effect of the mirror image live broadcasting room, the live broadcasting error risk can be effectively reduced, the potential problems can be found and solved in advance, the fluency and quality of live broadcasting are ensured, the overall watching experience of audience is improved, and the man-machine interaction efficiency is improved.

In some embodiments, in response to the validation operation, switching the current live view to a preview live view includes:

and in response to the validation operation, replacing the virtual live broadcasting room with the mirror image live broadcasting room so as to realize switching of the current live broadcasting picture into the preview live broadcasting picture.

In the embodiment of the disclosure, the current live broadcast picture is switched to the preview live broadcast picture based on the mirror image live broadcast room by responding to the effective operation, so that the live broadcast visual effect and flow details can be accurately controlled in advance, the problems can be timely found and corrected, the live broadcast quality and fluency can be improved, and the viewing experience of audience and the whole expertise of live broadcast can be enhanced.

In some embodiments, the method further comprises:

acquiring transition special effects corresponding to the mirror image live broadcasting room and the virtual live broadcasting room;

And playing the transition special effect when the virtual live broadcasting room is replaced by the mirror image live broadcasting room.

In the embodiment of the disclosure, by acquiring and playing the corresponding transition special effect when the virtual live broadcasting room and the mirror image live broadcasting room are replaced, not only can live broadcasting picture switching be transited naturally and smoothly, visual continuity and ornamental value be enhanced, but also the professionality and immersion of live broadcasting can be improved, and the attention of audiences is attracted and the overall watching experience is optimized.

in response to a selection operation of any one of the plurality of screen display specification options, displaying a preview live-broadcast screen of a screen display specification associated with the application screen display specification option on the live-broadcast page.

In the embodiment of the disclosure, the preview live broadcast picture is displayed based on the relevant setting of the guide broadcast page, and the corresponding picture is presented in response to the picture display specification option selection operation, so that the live broadcast visual presentation is optimized in advance as required, the picture suitability is improved, the viewing experience of audience is further enhanced, and the live broadcast effect and quality are ensured.

in response to a selection operation of any one of the plurality of screen display specification options, displaying a preview live-broadcast screen of a screen display specification associated with the application screen display specification option on the guide page, comprising:

When the current live broadcast picture is in a horizontal screen state, responding to the selection operation of a vertical screen option in a plurality of picture display specification options, and displaying a preview live broadcast picture in the vertical screen state on a guide page;

And under the condition that the current live broadcast picture is in a vertical screen state, responding to the selection operation of a horizontal screen option in a plurality of picture display specification options, and displaying a preview live broadcast picture in the horizontal screen state on the guide page.

In the embodiment of the disclosure, the mode flexibly switches the horizontal screen and the vertical screen according to live broadcast content and display key points, meets different scene requirements, improves the picture adaptability, and facilitates the preview of a broadcasting guide person in advance, so that the switched effect can be intuitively seen, elements such as picture layout and the like can be timely adjusted, live broadcast visual presentation is optimized, viewing experience of audience is enhanced, and man-machine interaction efficiency is improved.

In response to a selection operation of any one of the plurality of picture proportion options, displaying a preview live-broadcast picture of a picture proportion associated with the application picture proportion option on the guide page.

In the embodiment of the disclosure, the above manner can enhance the flexibility of visual presentation, facilitate the optimization adjustment in advance and meet diversified live broadcasting demands, and by switching the picture proportion option preview pictures, the guiding and broadcasting personnel can make the pictures fit with the theme and optimize element adaptation in advance so as to improve the viewing experience of audiences, thereby improving the man-machine interaction efficiency.

In response to a selection operation of any one of the plurality of picture resolution options, a preview live picture of a picture resolution associated with the application picture resolution option is displayed on the live view page.

In the embodiment of the disclosure, the above-mentioned mode can flexibly adjust the picture resolution to adapt to different live broadcast scene demands, so that the live broadcast effect can be previewed in advance by the guide broadcast personnel, and the picture definition and detail presentation are accurately optimized, thereby effectively improving the live broadcast visual quality and the audience viewing experience, and improving the man-machine interaction efficiency.

In some embodiments, the plurality of visual display specification options includes custom options;

Responding to the selection operation of the custom options in the multiple screen display specification options, and displaying a screen custom page;

and displaying a preview live broadcast picture of the application picture parameters on the guide page based on the picture parameters input on the custom page.

In the embodiment of the disclosure, by providing the custom picture specification function, the custom page is displayed after the response selection operation, and the electronic equipment generates the preview live broadcast picture according to the input parameters, so that the electronic equipment is favorable for meeting personalized live broadcast requirements, helping the broadcasting guide to accurately create a unique visual effect, enhancing the attraction and the specialization of live broadcast, improving the immersion and satisfaction of audiences, and improving the man-machine interaction efficiency in a custom mode.

In some embodiments, the guide page includes a first display area and a second display area, the current live view and the preview live view are displayed in the first display area, the second display area displays a plurality of live view scene options, and the live view scene options are used for changing the display scene of the live view in the virtual live view room;

The method further comprises the steps of:

And in response to the selection operation of any one of the live view scene options, updating the display scene of the preview live view displayed by the guide page to the live view scene associated with the live view scene option.

In the embodiment of the disclosure, through the guide page partition setting and the live broadcast picture scene option selection mechanism, live broadcast picture scenes can be conveniently and rapidly switched and previewed, visual presentation is planned in advance, live broadcast layout and atmosphere construction are optimized, live broadcast professionals and audience visual experience are improved, the adjustment mode is simple and efficient, and man-machine interaction efficiency is improved.

In some embodiments, the method further comprises:

And dynamically adjusting the sizes of a first display area and a second display area according to the picture display specification of the current live picture, wherein the size of the first display area is positively correlated with the picture display specification of the current live picture, and the size of the second display area is inversely correlated with the picture display specification of the current live picture.

In the embodiment of the disclosure, the dynamic adjustment function of the guide page component can intelligently adjust and control the sizes of the first display area and the second display area according to the display specification of the current live broadcast picture, so that the important live broadcast picture can be fully displayed, the scene option display space can be flexibly adapted, the page layout is optimized, and the guide operation convenience and the whole coordination of the live broadcast picture are improved.

FIG. 3 is a flowchart illustrating another method of displaying a lead page, as shown in FIG. 3, performed by an electronic device, according to an exemplary embodiment, comprising the steps of:

In step S301, a guide page of the virtual live room is displayed, and the guide page displays a current live broadcast picture, a live broadcast mode switching entry, and a plurality of picture display specification options.

In the embodiment of the disclosure, the virtual live broadcast room is a three-dimensional virtual space or a real-time shooting physical live broadcast room. The guide broadcast page of the virtual live broadcast room is used for controlling and monitoring the live broadcast process.

The current live broadcast picture is a live broadcast page watched by the audience terminal, and the staff can immediately see the actual state of live broadcast by displaying the current live broadcast picture. The guide broadcasting personnel can comprehensively evaluate each element of the live broadcast by checking the current live broadcast picture. On the one hand, the director can accurately judge the status of the anchor, including whether the expression is natural, whether the explanation rhythm is proper, and the like, and on the other hand, the director can further check the fusion degree and coordination between the virtual scene and elements such as the anchor, commodities, and the like, and timely detect technical faults such as picture blocking, abnormal element display, and the like. Alternatively, the director may be the same person as the anchor.

For example, taking a live broadcast scene of a virtual e-commerce, a current live broadcast picture can be displayed with a host, and the host is holding goods for detailed description and demonstrating the use method. Optionally, the background displays a virtual scene matched with the commodity according to the commodity category, such as a fashion cosmetic background when the commodity is sold, a vitality gym background when the sports equipment is sold, and the like, so that live broadcast situation sense and speciality can be enhanced.

The live mode switching entry is used to alter the live mode of the virtual live room. The live broadcast mode is a diversified operation mode and style paradigm preset in the virtual live broadcast room. Each live broadcast mode has unique picture layout, interaction logic and adaptation to a specific live broadcast scene. Optionally, the live mode includes a single person mode, a double person mode, a multiple person mode, a game mode, and the like.

The single person mode can be applied to live broadcasting scenes such as knowledge lectures and product recommendation. In such a live mode, the layout of the live view typically highlights the body image of the lecturer (anchor) and the lecture content presentation area associated therewith. Alternatively, the show live may also be referred to as a single person mode. The live broadcast in the show field refers to live broadcast of a main broadcasting show process, such as singing, dancing, manual operation and the like.

The double mode is typically applied to interview, conversation-like live scenes. The picture presentation mode is characterized in that the two parties participating in interaction are reasonably distributed in a screen, and the picture presentation mode is commonly in a left-right split screen or up-down split screen mode, so that the audience can clearly capture the expression, action and interaction detail process of the two parties.

The multi-person mode is commonly used for live scenes such as chat rooms, on-line variety and seminars. In the mode, the picture needs to meet the display requirements of a plurality of participants, different figures are presented in a multi-window mode, and parameters such as the size, the position and the like of the window are dynamically adjusted according to the key points and the rhythm of the moving links.

The game mode is as the name implies for a scene of a live game. In this mode, the screen mainly shows a real-time game screen.

Optionally, the live mode switch portal is presented in the form of intuitive buttons, drop-down menus, or icons in the lead-in page. According to the actual process and content requirements of live broadcast, the instruction for changing the live broadcast mode of the virtual live broadcast room is triggered by clicking the entrance, so that the live broadcast mode is immediately switched.

The picture display specification option is used for changing the display specification of the live pictures in the virtual live broadcasting room. The frame display specification covers a plurality of key parameters that determine the visual presentation quality of the live video, such as horizontal and vertical screen, resolution, frame rate, and the like.

Alternatively, the screen display specification options may be displayed in a diversified form in the lead page, such as a selectable menu list, a parameter adjustment slider, or the like. The guiding and broadcasting personnel can select and adjust the proper combination of the picture display specification parameters according to the specific situation of the live broadcast and the expected visual effect target.

For example, referring to fig. 4, fig. 4 is a schematic diagram of a lead page provided in accordance with an exemplary embodiment. As shown in fig. 4, the director's page includes a live mode switching entry 401, and by clicking on the live mode switching entry 401, a director can view a live mode menu, where the live mode menu includes a first live mode, a second live mode, and a third live mode. Wherein, the live broadcast mode in use is marked with "in use", and the switchable live broadcast mode is marked with "deswitch". The lead page also includes a plurality of screen display specification options 402, such as a horizontal screen option, a vertical screen option, 16:9, 16:10, 4:3, 720P, 1080P, 2K, 4K, and so on. Optionally, the guide page further includes other functions used in the live broadcast process in different areas, such as a live broadcast monitoring area, a live broadcast tool area, an online audience area, and an interactive message area, which is not limited by the embodiments of the present disclosure.

In step S302, in response to a trigger operation for the live mode switching entry, a plurality of live mode options are displayed.

In the embodiment of the present disclosure, in a director page of a virtual live room, a live mode switching entry is a control component for changing a live mode. The triggering operation may take various forms, such as clicking a left button of a mouse, touching a corresponding icon on a screen on a touch screen device, using a set shortcut key, and so on. Alternatively, the live mode being used is highlighted and the user can switch live modes by selecting one of the live mode options.

For example, with continued reference to FIG. 4 above, an exemplary direct cast person clicks on the direct broadcast mode switch entry 401, displaying three direct broadcast mode options, "first direct broadcast mode," "second direct broadcast mode," and "third direct broadcast mode," on the direct broadcast page in the form of a drop-down menu. Optionally, the first direct broadcast mode is a currently used direct broadcast mode and is marked in use. The second live broadcast mode and the third live broadcast mode are respectively corresponding to a switching-over option, and switching of the live broadcast modes can be achieved by clicking the corresponding switching-over options.

Alternatively, the modes of displaying the options in the multiple live modes can be multiple, and there are drop-down menu types, pop-up window types, side bar expansion types and the like.

The drop-down menu type means that after the live broadcast mode switching entry is triggered, one menu is unfolded downwards, and various live broadcast mode options are listed in the menu. This approach saves more page space and is suitable for cases where the number of options is relatively not particularly large. For example, when there are five or six live mode options, the drop-down menu may clearly show the name of each option, and the director may browse the options through the mouse wheel or up-down arrow keys.

Pop-up window means that an independent window is popped up on the screen, and a plurality of live mode options are displayed in the window. The advantage of this approach is that options can be presented more prominently and some simple description or mode preview can be added to the window. For example, there may be a small thumbnail next to each live mode option, showing a typical screen layout in that mode, helping the director to understand the characteristics of each option more quickly.

Sidebar expansion refers to the fact that the instruction broadcast page includes a sidebar that expands upon triggering an operation, presenting live mode options in the form of a list or icon plus text. This approach is suitable in cases where the layout of the lead page is complex, and it is necessary to distinguish the options from other functional modules (e.g., screen display specification options). And the sidebar can be set to be of a fixed width, so that the options can be displayed more neatly and normally.

In step S303, in response to a selection operation of any one of the direct broadcast mode options, a preview direct broadcast screen of the direct broadcast mode associated with the application direct broadcast mode option is displayed on the direct broadcast page.

In the embodiment of the disclosure, in the guide page of the virtual live room, after a plurality of live mode options are displayed by triggering the live mode switching entry, the guide personnel can make a selection from the plurality of live modes. The "select operation" refers to an action that instructs the podcast person to make a selection. The selection operation may also be implemented in a variety of ways, such as clicking on the corresponding live mode option using a mouse, or touching the corresponding option on the screen for a touch screen device, etc.

For example, after the director sees a pop-up menu containing options such as "single person mode", "double person mode" and "multiple person mode", the user clicks the option of "double person interaction mode" with the mouse, and this mouse clicking action constitutes the selection operation.

It should be noted that, the system stores therein association settings between each live mode option and a specific live mode, where the settings exist in the form of code logic, configuration files, and the like. The settings define detailed characteristics of the live broadcast mode corresponding to each option in aspects of picture layout, element display, interaction rules and the like. The system may invoke the associated data resources to generate the corresponding preview live view based on the live mode settings associated with the selected live mode option. The above process involves integrating various elements, such as data of a virtual scene, related parameters of a main broadcasting picture (such as picture information collected by a camera, a position of a main broadcasting object, etc.), audio related settings, etc. After the data is called to generate a preliminary picture, a series of optimization treatments such as rendering are carried out, so that the picture presents a better visual effect and meets the expected requirement of live broadcasting. Optionally, the rendering process may take into account factors such as lighting effects, color matching, sharpness of the picture, etc. After the steps of data integration, picture generation, rendering optimization and the like, the finally generated preview live broadcast picture of the live broadcast mode related to the selected live broadcast mode option is displayed on the guide broadcast page. The guide person can view the general effect which will be presented in live broadcast in advance through the preview live broadcast picture so as to make adjustment on some unsatisfactory places in time.

For example, taking the "multi-person mode" as an example, the system acquires preset virtual chat room scene data, then determines the initial positions and display proportions of multiple guests participating in the interview in the picture, prepares an audio module for capturing and processing the speech sounds of each guest, and then combines these elements according to the set layout rules to generate a preliminary picture.

In some embodiments, when live in a two-person mode or a multi-person mode, because there are two or more people involved, the sources of information, such as the pictures, for each of them are different, i.e., from different live streams. For example, two broadcasters in the double-person mode each have live broadcast streams for collecting contents such as pictures and sounds of the two broadcasters, and each participant in the multi-person mode also has corresponding live broadcast streams. And thus may involve the case of live stream streaming. The live broadcast streams from different sources are integrated together and processed according to the set layout, rules and the like, two pictures are reasonably split and put in a double-person mode, picture display positions of all participants are arranged in a multi-person mode according to conditions, and the like. Correspondingly, under the condition that the live mode associated with the live mode options comprises a plurality of live streams, the electronic equipment acquires at least one live stream from other sources. And then, the electronic equipment merges the live stream of the main broadcasting object in the virtual live broadcasting room with at least one live stream to obtain a preview live broadcasting picture. Finally, the electronic device displays the preview live broadcast picture. The mode integrates multiple live broadcast streams, so that the live broadcast modes are rich and various. And moreover, the effect of previewing the guide and broadcasting personnel in advance is facilitated, the layout and the content are accurately adjusted, and the man-machine interaction efficiency is improved. In addition, the flexibility and the ornamental value of live broadcast are enhanced, the requirements of different live broadcast scenes are met, and the interactive experience of audience and the overall quality of live broadcast are improved.

In some embodiments, the system may create a mirrored live room for replacing the current virtual live room, which is a preview live view of the mirrored live room, i.e., a preview live view of the virtual live room. Correspondingly, the electronic equipment creates a mirror image live broadcast room corresponding to the live broadcast mode associated with the live broadcast mode option, wherein the mirror image live broadcast room comprises mirror images of all audiences in the virtual live broadcast room. And then, the electronic equipment displays a preview live broadcast picture of the mirror live broadcast room on the guide broadcast page. Through establishing mirror image live broadcast room and showing preview picture for lead broadcasting personnel can be according to mirror image live broadcast room's preview effect accurate adjustment live broadcast overall arrangement and flow, can also effectively reduce live broadcast error risk, discover potential problem in advance and solve, guarantee live smoothness nature and quality, promote spectator's whole viewing experience, improved man-machine interaction efficiency.

Optionally, each live mode option has a corresponding live mode, and the live modes define various elements such as layout, interaction mode and the like of the live room. For example, a two-person mode may provide that the picture is left and right split screen showing two anchor, and a multi-person mode may be a multi-window showing multiple participants. The electronic device may obtain key information from the current virtual living room. The key information includes the setting of the virtual scene (such as 3D model of the scene, background color, prop position, etc.), related data of the anchor (such as image, position, action, etc. of the anchor), and related information of the audience (such as the number of audience, position mark, etc.). And then, the electronic equipment constructs a framework of the mirror image live broadcasting room according to the requirements of the live broadcasting modes related to the live broadcasting mode options. The electronic device then adds the elements obtained from the virtual live room to the mirrored live room. And copying the virtual scene to a mirror image live broadcast room, so as to ensure the consistent layout and appearance of the scene. For the anchor, the data of the image, the action and the like are placed according to the constructed frame. For the viewer portion, the electronic device may create a mirror image for each viewer. This step involves copying information such as the viewer's location tag in the virtual living room, and depending on the system settings, some simplification may be performed on the viewer image, such as retaining only the viewer's location and basic interactive identification (e.g., praise, comment icons). And then, the electronic equipment configures interaction rules of the mirror image live broadcasting room according to the live broadcasting mode. For example, in the interactive mode, it is ensured that the interactive functions (e.g., questions, votes, etc.) between the anchor and the viewer images are functioning properly. Meanwhile, the display rules of the mirror image live broadcasting room are set, and parameters such as resolution, frame rate and color of pictures are included, so that the mirror image live broadcasting room meets the requirements of a live broadcasting mode. And finally, integrating all elements and rules by the electronic equipment, and optimizing the mirror image live broadcast room to obtain the mirror image live broadcast room.

For example, referring to fig. 5, fig. 5 is a schematic diagram of another type of a director page provided in accordance with an example embodiment. As shown in fig. 5 (a), a preview live view is displayed on the right side of the current live view, and the preview live view is in a game live mode. As shown in (b) of fig. 5, a preview live view is displayed on the right side of the current live view, and the preview live view is in a chat room mode, that is, a multi-person mode.

In step S304, in response to a selection operation of any one of the plurality of screen display specification options, a preview live-broadcast screen of a screen display specification associated with the application screen display specification option is displayed on the guide page.

In the embodiment of the present disclosure, on the guide page of the virtual live broadcasting room, a plurality of screen display specification options, such as a horizontal screen, a vertical screen, different resolutions (e.g., 720p, 1080p, etc.), and screen proportions (e.g., 16:9, 4:3, etc.), are displayed. When the director selects one of the frame display specification options, the system responds. Optionally, the association relation between each option and the specific picture display specification is set in the system, once the association relation is selected, the system can correspondingly adjust the live broadcast picture according to the picture display specification associated with the option, such as changing the resolution size, the picture proportion and the like, and then the adjusted preview live broadcast picture is displayed on the guide page, so that convenience is brought to guide personnel to check whether the picture effect accords with the expectation in advance.

In some embodiments, the plurality of screen display specification options include a landscape option and a portrait option. Correspondingly, under the condition that the current live broadcast picture is in a horizontal screen state, responding to the selection operation of a vertical screen option in a plurality of picture display specification options, and displaying the preview live broadcast picture in the vertical screen state on the guide page by the electronic equipment. And under the condition that the current live broadcast picture is in a vertical screen state, responding to the selection operation of a horizontal screen option in a plurality of picture display specification options, and displaying a preview live broadcast picture in the horizontal screen state on a guide page by the electronic equipment. According to the method, on one hand, the horizontal and vertical screens are flexibly switched according to live broadcast content and display key points, different scene requirements are met, the picture adaptability is improved, on the other hand, the method is convenient for guide broadcasting personnel to preview in advance, the switched effect can be intuitively seen, elements such as picture layout and the like are timely adjusted, live broadcast visual presentation is optimized, the viewing experience of audiences is enhanced, and the man-machine interaction efficiency is improved.

For example, referring to fig. 6, fig. 6 is a schematic diagram of another type of a lead page provided in accordance with an example embodiment. As shown in fig. 6 (a), when the current live view is in the horizontal screen state, the preview live view in the vertical screen state is displayed on the right side of the current live view by clicking the vertical screen option. Wherein, the content of the preview live broadcast picture is consistent with the content of the current live broadcast picture. As shown in fig. 6 (b), when the current live view is in the vertical screen state, the preview live view in the horizontal screen state is displayed on the right side of the current live view by clicking the horizontal screen option.

In some embodiments, the multiple screen display specification options include multiple screen scale options. Common picture scales have different aspect ratio forms of 16:9, 4:3, etc. The different picture proportions have obvious differences in visual perception and content suitability, and have important influence on the overall presentation effect of the live broadcast picture. The 16:9 proportion of the pictures accords with the display specification of a modern mainstream display and the visual habit of most spectators, the pictures which show a wide and huge virtual scene and are fused with the depth of the scene are better, for example, in virtual tour live broadcast, the 16:9 proportion can perfectly show the panoramic view of the strong natural scene, so that spectators imitate to be personally on the scene, the 4:3 proportion of the pictures relatively focuses on the vertical direction content of the emphasized pictures, the method has unique advantages in live broadcast scenes mainly shown by the half bodies of the characters and the text information, for example, online curriculums, and when a lecturer shows the screen in the half bodies and accompanies the display of the key text content of the curriculum, the 4:3 proportion can enable the layout of each element to be more reasonable and compact, and the spectators can concentrate on learning. Corresponding to the above. In response to a selection operation of any one of the plurality of picture proportion options, the electronic device displays a preview live-broadcast picture of a picture proportion associated with the application picture proportion option on the guide page. The method can enhance visual presentation flexibility, is convenient for optimization adjustment in advance and meets diversified live broadcast requirements, and by switching the picture proportion option preview pictures, the guiding and broadcasting personnel can enable the pictures to be matched with the theme and optimize element adaptation in advance so as to improve the viewing experience of audiences, and the man-machine interaction efficiency is improved.

For example, referring to fig. 7, fig. 7 is a schematic diagram of another type of a lead page provided in accordance with an example embodiment. As shown in fig. 7, the picture ratio of the current live broadcast picture is 16:9. After the director selects 4:3, displaying a preview live broadcast picture on the right side of the current live broadcast picture, wherein the picture proportion of the preview live broadcast picture is 4:3.

In some embodiments, the plurality of frame display specification options include a plurality of frame resolution options. Common resolution specifications are 720p (1280×720 pixels), 1080p (1920×1080 pixels), 4K (3840×2160 pixels), and the like. The resolution directly determines the pixel density of the picture, the higher the value of the resolution is, the more the number of pixel points contained in the picture is, the clearer and finer the image is, and the richer detail information can be displayed. Accordingly, in response to a selection operation of any one of the plurality of screen resolution options, the electronic device displays a preview live screen of the screen resolution associated with the application screen resolution option on the lead page. The mode can flexibly adjust the picture resolution ratio to adapt to different live broadcast scene demands, so that a live broadcast guide person can preview the live broadcast effect in advance, the picture definition and detail presentation are accurately optimized, the live broadcast visual quality and the audience watching experience are effectively improved, and the man-machine interaction efficiency is improved.

In some embodiments, the plurality of picture display specification options further includes a frame rate option. Common frame rates include 24fps (frames per second), 30fps, 60fps, etc. The frame rate is used as a key index for measuring the smoothness of the picture, and the value of the frame rate directly determines the continuity and dynamic expression capability of the picture in the playing process. The high frame rate (such as 60 fps) can clearly and smoothly capture and present fast dynamic change and dynamic scenes in live pictures, is particularly suitable for scenes with extremely high requirements on picture dynamics such as virtual sports event live broadcasting, can ensure that spectators can accurately capture highlight moments such as fast running and jumping of athletes, and the low frame rate (such as 24 fps) can cause phenomena such as jamming and action smear when processing the dynamic pictures, so that the viewing experience and the live video quality of spectators are seriously affected. Accordingly, in response to a selection operation of any one of the plurality of frame rate options, the electronic device displays a preview live view of the frame rate associated with the application frame rate option on the unicast page.

In some embodiments, taking the example that the plurality of screen display specification options include a custom option, the electronic device displays a screen custom page in response to a selection operation of the custom option in the plurality of screen display specification options. And then, the electronic equipment displays a preview live broadcast picture of the application picture parameters on the guide page based on the picture parameters input on the custom page. Through providing the custom picture specification function, display custom page after responding to the selection operation, electronic equipment generates preview live broadcast picture according to input parameter, and this is favorable to satisfying individualized live broadcast demand, helps the guide broadcasting personnel accurate create unique visual effect, reinforcing live broadcast's appeal and specialty, promotes audience's sense of immersion and satisfaction to custom mode is simple high-efficient, has improved human-computer interaction efficiency.

In step S305, in response to the validation operation, the current live view of the virtual live room is switched to the preview live view.

In the embodiment of the disclosure, the setting of the guide person in the above steps is an unactuated setting, and only the current live broadcast picture which is originally being displayed externally and reflects the real-time live broadcast condition can be replaced by effective operation.

In some embodiments, in response to the validation operation, the electronic device replaces the virtual live room with a mirrored live room to enable switching of the current live view to the preview live view. Optionally, the electronic device acquires the transition special effects corresponding to the mirror live broadcasting room and the virtual live broadcasting room, and then plays the transition special effects when the virtual live broadcasting room is replaced by the mirror live broadcasting room. By replacing the virtual live broadcasting room with the mirror image live broadcasting room switching picture, the live broadcasting effect can be previewed in advance so as to optimize the layout and the flow, and the live broadcasting vision continuity and the ornamental value can be enhanced by combining the transition special effect, so that the watching experience of audience is improved, and the assisted live broadcasting is smoothly developed.

In some embodiments, the guide page includes a first display area in which the current live view and the preview live view are displayed, and a second display area in which a plurality of live view scene options are displayed for modifying a display scene of the live view in the virtual live room. Correspondingly, in response to a selection operation of any one of the live view scene options, the electronic device updates the display scene of the preview live view displayed on the guide page to the live view scene associated with the live view scene option. Through the guide page partition setting and the direct broadcast picture scene option selection mechanism, the direct broadcast picture scene can be conveniently and rapidly switched and previewed, the visual presentation is planned in advance, the direct broadcast layout and atmosphere construction are optimized, the direct broadcast professionality and audience visual experience are improved, the adjustment mode is simple and efficient, and the man-machine interaction efficiency is improved.

The first display area is mainly used for displaying the picture content related to live broadcast, wherein the picture content comprises live broadcast pictures currently broadcast in real time, and a guide broadcast person can know the actual condition of current live broadcast at any time. Meanwhile, a preview live broadcast picture is displayed, for example, when a guide broadcast person performs operations such as adjustment and test on the live broadcast picture, the effect can be checked in advance through the preview picture, and both pictures can be displayed in the area.

The second display area is used for providing a plurality of live view scene options which aim at changing the scene presented by the live view in the virtual live room.

Optionally, the display scene of the live broadcast picture is composed of a background, a picture source, a display material, and the like selected by the user.

The background is an important basic part of the live broadcast picture display scene, and an intuitive visual environment is created for the whole live broadcast. The director can choose from a plurality of preset backgrounds provided by the system, wherein the backgrounds cover various types, such as simulating real indoor space, such as offices, living rooms, classrooms and other scenes, outdoor natural scenery, such as beach, forests and mountain sceneries, and virtual backgrounds full of originality and theme features, such as science fiction style interstellar space, dream castellations in fairy tales and the like.

The picture source comprises a camera picture source, a picture source imported by external equipment, a virtual picture source and the like. One of the most common sources of pictures is the picture captured by the camera, which may be a live picture of the character image, action presentation, etc. of the anchor. Besides the camera, the video camera can be connected with pictures transmitted by other external devices, such as computer screen pictures (used for displaying PPT, demonstrating software operation and the like), game pictures of a game machine (under a game live broadcast scene), and video materials transmitted by professional video playing equipment (playing product propaganda videos, teaching video clips and the like). In addition, the virtual picture generated by the technology of virtual reality and the like can be used as a picture source, such as the image of a virtual character, the display picture of a virtual prop and the like.

The display material comprises a text material, a picture material, an animation material, a special effect material and the like. The characters can play roles of assisting in explanation, emphasizing key points and the like in the live broadcast picture. Inserting pictures related to live content can enhance visual effects. The animation material can make the live broadcast picture more vivid and interesting, like some simple dynamic icons (like praise, interesting animation icons) or animation elements for transitional scenes (like transition animation at scene switching). The special effect materials include shadow special effects (simulating sunlight irradiation, lamplight flickering and the like), filter effects (changing picture color, creating filters with different atmospheres), and the like, and unique visual atmospheres can be created by using the special effects, so that the live-broadcast picture has more appreciation and professionality.

In some embodiments, the components displayed in the bootstrap page may be dynamically adjusted. Correspondingly, the electronic equipment dynamically adjusts the sizes of a first display area and a second display area according to the picture display specification of the current live picture, wherein the size of the first display area is positively correlated with the picture display specification of the current live picture, and the size of the second display area is inversely correlated with the picture display specification of the current live picture. The dynamic adjustment function of the guide page component can intelligently adjust the sizes of the first display area and the second display area according to the display specification of the current live broadcast picture, so that the important live broadcast picture can be fully displayed, the scene option display space can be flexibly adapted, the page layout is optimized, and the guide operation convenience and the whole coordination of the live broadcast picture are improved.

For example, referring to fig. 8, fig. 8 is a schematic diagram of another type of a lead page provided in accordance with an example embodiment. As shown in fig. 8, a first display area 801 and a second display area 802. When the first display area is larger, the second display area is smaller. When the second display area is smaller, the second display area is larger.

Fig. 9 is a block diagram of a display device of a lead page according to an exemplary embodiment. The device is used for executing the steps when the method for displaying the guide page is executed. As shown in fig. 9, the apparatus includes:

The first display unit 901 is configured to display a guide page of the virtual live broadcasting room, wherein the guide page displays a current live broadcasting picture, a live broadcasting mode switching inlet and a plurality of picture display specification options, the live broadcasting mode switching inlet is used for changing the live broadcasting mode of the virtual live broadcasting room, and the picture display specification options are used for changing the display specification of the live broadcasting picture in the virtual live broadcasting room;

a second display unit 902 configured to display a preview live view of the virtual live room on the guide page based on at least one of a live view mode and a view display specification set on the guide page;

the first display unit 901 is further configured to switch a current live view of the virtual live room to a preview live view in response to an effective operation.

In some embodiments, the second display unit 902 is configured to display a plurality of live mode options in response to a trigger operation on the live mode switching entry, and display a preview live screen of a live mode associated with the live mode option on the live page in response to a selection operation on any of the live mode options.

In some embodiments, the second display unit 902 is configured to obtain at least one live stream of other sources when the live mode associated with the live mode option includes a plurality of live streams, merge the live stream of the main broadcasting object and the at least one live stream in the virtual live room to obtain a preview live screen, and display the preview live screen.

In some embodiments, the second display unit 902 is configured to create a mirrored live room corresponding to the live mode associated with the live mode option, where the mirrored live room includes a mirror image of each viewer in the virtual live room, and display a preview live screen of the mirrored live room on the guide page.

In some embodiments, the second display unit 902 is configured to replace the virtual live room with a mirrored live room in response to an effective operation to enable switching of the current live view to a preview live view.

In some embodiments, the second display unit 902 is configured to obtain the transition special effects corresponding to the mirrored live room and the virtual live room, and play the transition special effects when the virtual live room is replaced by the mirrored live room.

In some embodiments, the second display unit 902 is configured to display, in response to a selection operation of any one of the plurality of screen display specification options, a preview live view of the screen display specification associated with the application screen display specification option on the guide page.

And a second display unit 902 configured to display, in response to a selection operation of a vertical screen option in the multiple screen display specification options, a preview live-broadcast screen in the vertical screen state on the guide page in a case where the current live-broadcast screen is in the horizontal screen state, and to display, in response to a selection operation of a horizontal screen option in the multiple screen display specification options, a preview live-broadcast screen in the horizontal screen state on the guide page in a case where the current live-broadcast screen is in the vertical screen state.

The second display unit 902 is configured to display, on the guide page, a preview live-broadcast screen of a screen scale associated with the application screen scale option in response to a selection operation of any one of the plurality of screen scale options.

The second display unit 902 is configured to display, on the guide page, a preview live view of a picture resolution associated with the application picture resolution option in response to a selection operation of any one of the plurality of picture resolution options.

and a second display unit 902 configured to display a screen custom page in response to a selection operation of a custom option from the plurality of screen display specification options, and to display a preview live-broadcast screen of the application screen parameters on the guide page based on the screen parameters input on the custom page.

The second display unit 902 is further configured to update a display scene of the preview live view displayed on the lead page to a live view scene associated with the live view scene option in response to a selection operation of any one of the plurality of live view scene options.

In some embodiments, the second display unit 902 is further configured to dynamically adjust the sizes of the first display area and the second display area according to a frame display specification of the current live frame, the size of the first display area being positively correlated with the frame display specification of the current live frame, the size of the second display area being inversely correlated with the frame display specification of the current live frame.

The embodiment of the disclosure provides a display device of a guide page, through which a main broadcasting object can view a current live broadcasting picture in real time, can change a live broadcasting mode of a virtual live broadcasting room under the condition of not restarting the virtual live broadcasting room through a live broadcasting mode switching inlet, and can change the display specification of a live broadcasting picture in the virtual live broadcasting room through a picture display specification inlet. And after changing the display specification of the live broadcast mode or the live broadcast picture, the host broadcast object can preview the guide broadcast page, and then apply the change through effective operation. Compared with the existing professional live broadcast tool, the guide broadcast page provides rich live broadcast functions, is simple to operate, low in learning cost and short in interactive link, can be set by one key, is suitable for common users, reduces learning cost and improves man-machine interaction efficiency.

It should be noted that, in the display device for a multicast page provided in the foregoing embodiment, only the division of the functional units is used as an example, in practical application, the foregoing functional allocation may be performed by different functional units, that is, the internal structure of the electronic device is divided into different functional units, so as to complete all or part of the functions described above. In addition, the display device of the guide page provided in the above embodiment and the display method embodiment of the guide page belong to the same concept, and detailed implementation processes of the display device and the display method embodiment of the guide page are detailed in the method embodiment, and are not repeated here.

The specific manner in which the respective modules perform the operations in the display device for the multicast page in the above embodiment has been described in detail in the embodiment related to the method, and will not be described in detail here.

Fig. 10 is a block diagram of an electronic device, according to an example embodiment. In general, the electronic device 1000 includes a processor 1001 and a memory 1002.

The processor 1001 may include one or more processing cores, such as a 4-core processor, an 8-core processor, and so on. The processor 1001 may be implemented in at least one hardware form of DSP (DIGITAL SIGNAL Processing), FPGA (Field-Programmable gate array), PLA (Programmable Logic Array ). The processor 1001 may also include a main processor for processing data in the awake state, which is also called a CPU (Central Processing Unit ), and a coprocessor for processing data in the standby state, which is a low-power-consumption processor. In some embodiments, the processor 1001 may integrate a GPU (Graphics Processing Unit, graphics processor) for rendering and drawing of content required to be displayed by the display screen. In some embodiments, the processor 1001 may also include an AI (ARTIFICIAL INTELLIGENCE ) processor for processing computing operations related to machine learning.

Memory 1002 may include one or more computer-readable storage media, which may be non-transitory. Memory 1002 may also include high-speed random access memory, as well as non-volatile memory, such as one or more magnetic disk storage devices, flash memory storage devices. In some embodiments, a non-transitory computer readable storage medium in memory 1002 is used to store at least one program code for execution by processor 1001 to implement the method of displaying a multicast page provided by the method embodiments in the present disclosure.

In some embodiments, electronic device 1000 may also optionally include a peripheral interface 1003 and at least one peripheral. The processor 1001, the memory 1002, and the peripheral interface 1003 may be connected by a bus or signal line. The various peripheral devices may be connected to the peripheral device interface 1003 via a bus, signal wire, or circuit board. Specifically, the peripheral devices include at least one of a radio frequency circuit 1004, a display screen 1005, a camera assembly 1006, an audio circuit 1007, and a power supply 1008.

Peripheral interface 1003 may be used to connect I/O (Input/Output) related at least one peripheral to processor 1001 and memory 1002. In some embodiments, processor 1001, memory 1002, and peripheral interface 1003 are integrated on the same chip or circuit board, and in some other embodiments, either or both of processor 1001, memory 1002, and peripheral interface 1003 may be implemented on separate chips or circuit boards, as this embodiment is not limiting.

Radio Frequency circuit 1004 is used to receive and transmit RF (Radio Frequency) signals, also known as electromagnetic signals. Radio frequency circuitry 1004 communicates with a communication network and other communication devices via electromagnetic signals. The radio frequency circuit 1004 converts an electrical signal into an electromagnetic signal for transmission, or converts a received electromagnetic signal into an electrical signal. Optionally, the radio frequency circuitry 1004 includes an antenna system, an RF transceiver, one or more amplifiers, tuners, oscillators, digital signal processors, codec chipsets, subscriber identity module cards, and so forth. Radio frequency circuitry 1004 may communicate with other electronic devices via at least one wireless communication protocol. The wireless communication protocols include, but are not limited to, metropolitan area networks, generation-by-generation mobile communication networks (2G, 3G, 4G, and 5G), wireless local area networks, and/or WiFi (WIRELESS FIDELITY ) networks. In some embodiments, the radio frequency circuitry 1004 may also include NFC (NEAR FIELD Communication) related circuitry, which is not limited by the present disclosure.

The display screen 1005 is used to display a UI (User Interface). The UI may include graphics, text, icons, video, and any combination thereof. When the display 1005 is a touch screen, the display 1005 also has the ability to capture touch signals at or above the surface of the display 1005. The touch signal may be input to the processor 1001 as a control signal for processing. At this time, the display 1005 may also be used to provide virtual buttons and/or virtual keyboards, also referred to as soft buttons and/or soft keyboards. In some embodiments, the display 1005 may be one, providing a front panel of the electronic device 1000, in other embodiments, the display 1005 may be at least two, provided on different surfaces of the electronic device 1000 or in a folded design, respectively, and in still other embodiments, the display 1005 may be a flexible display, provided on a curved surface or a folded surface of the electronic device 1000. Even more, the display 1005 may be arranged in a non-rectangular irregular pattern, i.e., a shaped screen. The display 1005 may be made of LCD (Liquid CRYSTAL DISPLAY), OLED (Organic Light-Emitting Diode) or other materials.

The camera assembly 1006 is used to capture images or video. Optionally, camera assembly 1006 includes a front camera and a rear camera. In general, a front camera is disposed on a front panel of an electronic device, and a rear camera is disposed on a rear surface of the electronic device. In some embodiments, the at least two rear cameras are any one of a main camera, a depth camera, a wide-angle camera and a tele camera, so as to realize that the main camera and the depth camera are fused to realize a background blurring function, and the main camera and the wide-angle camera are fused to realize a panoramic shooting and Virtual Reality (VR) shooting function or other fusion shooting functions. In some embodiments, camera assembly 1006 may also include a flash. The flash lamp can be a single-color temperature flash lamp or a double-color temperature flash lamp. The dual-color temperature flash lamp refers to a combination of a warm light flash lamp and a cold light flash lamp, and can be used for light compensation under different color temperatures.

The audio circuit 1007 may include a microphone and a speaker. The microphone is used for collecting sound waves of users and environments, converting the sound waves into electric signals, and inputting the electric signals to the processor 1001 for processing, or inputting the electric signals to the radio frequency circuit 1004 for voice communication. For purposes of stereo acquisition or noise reduction, the microphone may be multiple and separately disposed at different locations of the electronic device 1000. The microphone may also be an array microphone or an omni-directional pickup microphone. The speaker is used to convert electrical signals from the processor 1001 or the radio frequency circuit 1004 into sound waves. The speaker may be a conventional thin film speaker or a piezoelectric ceramic speaker. When the speaker is a piezoelectric ceramic speaker, not only the electric signal can be converted into a sound wave audible to humans, but also the electric signal can be converted into a sound wave inaudible to humans for ranging and other purposes. In some embodiments, audio circuit 1007 may also include a headphone jack.

The power supply 1008 is used to power the various components in the electronic device 1000. The power supply 1008 may be an alternating current, a direct current, a disposable battery, or a rechargeable battery. When the power supply 1008 includes a rechargeable battery, the rechargeable battery may support wired or wireless charging. The rechargeable battery may also be used to support fast charge technology.

Those skilled in the art will appreciate that the structure shown in fig. 10 is not limiting of the electronic device 1000 and may include more or fewer components than shown, or may combine certain components, or may employ a different arrangement of components.

In an exemplary embodiment, a computer readable storage medium is also provided, such as a memory 1002 including instructions executable by the processor 1001 of the electronic device 1000 to perform the method of displaying a multicast page described above. Alternatively, the computer readable storage medium may be ROM, random Access Memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.

A computer program product comprising a computer program which when executed by a processor implements the method of displaying a multicast page described above.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any adaptations, uses, or adaptations of the disclosure following the general principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A method for displaying a broadcast director page, characterized in that the method includes:

The virtual live streaming room's director page displays the current live stream screen, a live stream mode switching entry, and multiple screen display specification options. The live stream mode switching entry is used to change the live stream mode of the virtual live streaming room, and the screen display specification options are used to change the display specifications of the live stream screen in the virtual live streaming room.

Based on at least one of the live streaming modes and screen display specifications set on the broadcast control page, a preview of the virtual live streaming room is displayed on the broadcast control page.

In response to the activation operation, the current live stream screen of the virtual live stream room is switched to the preview live stream screen.

2. The method for displaying a broadcast control page according to claim 1, characterized in that, displaying a preview of the live broadcast on the broadcast control page based on at least one of the live broadcast mode and screen display specifications set on the broadcast control page includes:

In response to the trigger operation of the live streaming mode switching entry, multiple live streaming mode options are displayed;

In response to the selection of any live streaming mode option, a preview of the live streaming mode associated with the selected live streaming mode option is displayed on the broadcast control page.

3. The method for displaying a broadcast control page according to claim 2, characterized in that, displaying a preview of the live broadcast mode associated with the live broadcast mode option on the broadcast control page includes:

If the live streaming mode associated with the live streaming mode option includes multiple live streaming streams, at least one live streaming stream from other sources shall be obtained.

The live stream of the anchor in the virtual live streaming room and the at least one live stream are merged to obtain the preview live stream screen;

The preview live stream screen is displayed.

4. The method for displaying a broadcast control page according to claim 2, characterized in that, displaying a preview of the live broadcast mode associated with the live broadcast mode option on the broadcast control page includes:

Create a mirrored live room corresponding to the live mode associated with the live mode option, wherein the mirrored live room includes the mirror images of each viewer in the virtual live room;

The preview of the mirrored live stream is displayed on the broadcast control page.

5. The method for displaying the broadcast control page according to claim 4, characterized in that, in response to the activation operation, switching the current live broadcast screen to the preview live broadcast screen includes:

In response to the activation operation, the virtual live room is replaced with the mirrored live room to switch the current live screen to the preview live screen.

6. The method for displaying a broadcast control page according to claim 5, characterized in that the method further includes:

Obtain the transition effects corresponding to the mirrored live stream room and the virtual live stream room;

When the virtual live room is replaced with the mirrored live room, the transition effect is played.

7. The method for displaying a broadcast control page according to claim 1, characterized in that, displaying a preview of the live broadcast on the broadcast control page based on at least one of the live broadcast mode and screen display specifications set on the broadcast control page includes:

In response to the selection of any of the plurality of display specification options, a preview of the live broadcast using the display specification associated with the selected display specification option is displayed on the broadcast control page.

8. The method for displaying the broadcast control page according to claim 7, wherein the plurality of screen display specification options include a landscape option and a portrait option;

The step of displaying a preview live stream on the director's page in response to selecting any one of the plurality of display specification options, using the display specification associated with the selected option, includes:

When the current live stream is in landscape mode, in response to the selection of the portrait mode option among the multiple screen display specification options, a preview of the live stream in portrait mode is displayed on the broadcast control page.

When the current live stream is in portrait mode, in response to the selection of the landscape mode option among the multiple screen display specification options, a preview of the live stream in landscape mode is displayed on the director page.

9. The method for displaying a broadcast control page according to claim 7, wherein the plurality of screen display specification options includes a plurality of screen ratio options;

In response to the selection of any of the multiple aspect ratio options, a preview of the live stream with the aspect ratio associated with the selected aspect ratio option is displayed on the broadcast control page.

10. The method for displaying a broadcast control page according to claim 7, wherein the plurality of screen display specification options includes a plurality of screen resolution options;

In response to the selection of any of the plurality of screen resolution options, a preview of the live stream with the screen resolution associated with the selected screen resolution option is displayed on the broadcast control page.

11. The method for displaying the director page according to claim 7, wherein the plurality of screen display specification options includes a custom option;

In response to the selection of a custom option among the multiple screen display specification options, a screen customization page is displayed;

Based on the video parameters entered on the custom page, a preview of the live stream with the video parameters applied is displayed on the broadcast control page.

12. The method for displaying a broadcast control page according to any one of claims 1-11, characterized in that the broadcast control page includes a first display area and a second display area, the current live broadcast screen and the preview live broadcast screen are displayed in the first display area, and the second display area displays a plurality of live broadcast screen scene options, the live broadcast screen scene options being used to change the display scene of the live broadcast screen in the virtual live broadcast room;

The method further includes:

In response to the selection of any of the multiple live screen scene options, the display scene of the preview live screen displayed on the broadcast control page is updated to the live screen scene associated with the live screen scene option.

13. The method for displaying a broadcast control page according to claim 12, characterized in that the method further comprises:

Based on the display specifications of the current live stream, the sizes of the first display area and the second display area are dynamically adjusted. The size of the first display area is positively correlated with the display specifications of the current live stream, and the size of the second display area is inversely correlated with the display specifications of the current live stream.

14. A display device for a broadcast control page, characterized in that the device comprises:

The first display unit is configured to display the director page of the virtual live broadcast room. The director page displays the current live broadcast screen, the live broadcast mode switching entry, and multiple screen display specification options. The live broadcast mode switching entry is used to change the live broadcast mode of the virtual live broadcast room, and the screen display specification options are used to change the display specification of the live broadcast screen in the virtual live broadcast room.

The second display unit is configured to display a preview live stream of the virtual live streaming room on the broadcast control page based on at least one of the live streaming mode and screen display specifications set on the broadcast control page.

The first display unit is also configured to switch the current live stream screen of the virtual live stream room to the preview live stream screen in response to the activation operation.

15. An electronic device, characterized in that the electronic device comprises:

One or more processors;

Memory used to store the executable program code of the processor;

The processor is configured to execute the program code to implement the method for displaying the director page as described in any one of claims 1 to 13.

16. A computer-readable storage medium, characterized in that, when the instructions in the computer-readable storage medium are executed by a processor of an electronic device, the electronic device is able to perform the method for displaying a control panel page as described in any one of claims 1 to 13.

17. A computer program product comprising a computer program, characterized in that, when the computer program is executed by a processor, it implements the method for displaying a broadcast page as described in any one of claims 1 to 13.