CN113365093B - Live broadcast method, device, system, electronic equipment and storage medium - Google Patents
Live broadcast method, device, system, electronic equipment and storage medium Download PDFInfo
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- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44016—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for substituting a video clip
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Abstract
The embodiment of the invention provides a live broadcasting method, a live broadcasting device, a live broadcasting system, electronic equipment and a storage medium, wherein the method comprises the following steps: responding to the broadcasting instruction through the broadcasting platform, and requesting to obtain broadcasting information of at least one broadcasting content from the resource management server; the resource management server is used for maintaining the broadcasting information of any one form of broadcasting content, and the broadcasting content represents the generated media data and/or the media data being generated; requesting to acquire the director content from a live broadcast server according to the director information of the director content; and creating a director picture layer of the director content in the current live broadcast picture, and displaying the director picture of the director content in the director picture layer. The live broadcasting method provided by the embodiment of the application reduces the cost, improves the live broadcasting efficiency, has various directing contents and meets the diversified live broadcasting requirements of users.
Description
Technical Field
The present invention relates to the field of live broadcast technologies, and in particular, to a live broadcast method, apparatus, system, electronic device, and storage medium.
Background
With the development of terminal technology, the terminal is more and more widely applied and has more and more powerful functions, and users can watch various programs through the terminal. Wherein the live program is one of programs that the user frequently watches. The anchor user can live various forms of content in a live broadcast room for audience to watch, but only the content generated by the anchor user can be displayed in one live broadcast room, and the live broadcast mode can not meet the diversified demands of the users.
At present, the related art introduces a direct broadcasting technology to direct and broadcast live video streams of different live broadcasting rooms to the same live broadcasting room so as to enrich the live broadcasting content, but the direct broadcasting mode only can direct and broadcast the live video streams, and needs to realize by using special hardware equipment and manually switch the media resources of the direct broadcasting in real time, and the direct broadcasting has single resources, high cost and low efficiency.
Disclosure of Invention
In order to overcome the defects in the related art, the invention provides a live broadcast method, a live broadcast device, a live broadcast system, electronic equipment and a storage medium.
The technical scheme adopted by the embodiment of the invention is as follows:
in a first aspect, the present invention provides a live broadcasting method, including: responding to the broadcasting instruction through the broadcasting platform, and requesting to obtain broadcasting information of at least one broadcasting content from the resource management server; the resource management server is used for maintaining the broadcasting information of any one form of broadcasting content, and the broadcasting content represents the generated media data and/or the media data being generated; requesting to acquire the director content from a live server according to the director information of the director content; and creating a director layer of the director content in a current live broadcast picture, and displaying the director picture of the director content in the director layer.
In a second aspect, the present invention provides a live broadcasting apparatus, including: the acquisition module is used for responding to the broadcasting instruction through the broadcasting platform and requesting to acquire broadcasting information of at least one broadcasting content from the resource management server; the resource management server is used for maintaining the broadcasting guide information of broadcasting guide contents in any form, wherein the broadcasting guide contents represent generated audio and video data and/or generated audio and video data; requesting to acquire the director content from a live server according to the director information of the director content; and the processing module is used for creating a guide layer of the guide content in a current live broadcast picture and displaying the guide picture of the guide content in the guide layer.
In a third aspect, the present invention provides a live broadcasting system, including: the system comprises a directing broadcast platform, a live broadcast server and a resource management server; the director platform is used for responding to a director instruction and requesting to obtain director information of at least one director content from the resource management server; the resource management server is used for maintaining the broadcasting guide information of broadcasting guide contents in any form, wherein the broadcasting guide contents represent generated audio and video data and/or generated audio and video data; the resource management server is used for providing the director information of the director content; the direct broadcasting platform is also used for requesting to acquire the direct broadcasting content from a live broadcasting server according to the direct broadcasting information of the direct broadcasting content; the live broadcast server is used for providing the director content to the anchor terminal according to the director information; the director platform is further configured to create a director layer of the director content on a current live broadcast picture, and display the director picture of the director content on the director layer.
In a fourth aspect, the present invention provides an electronic device comprising a processor and a memory, the memory storing machine executable instructions executable by the processor to implement the method of the first aspect.
In a fifth aspect, the present invention provides a storage medium having stored thereon a computer program which, when executed by a processor, implements the method of the first aspect.
The embodiment of the invention provides a live broadcast method, a live broadcast device, a live broadcast system, electronic equipment and a storage medium, wherein the method comprises the following steps: responding to the broadcasting instruction through the broadcasting platform, and requesting to obtain broadcasting information of at least one broadcasting content from the resource management server; the resource management server is used for maintaining the director information of any one form of director content, and the director content represents the generated media data and/or the media data being generated; requesting to acquire the director content from a live broadcast server according to the director information of the director content; and creating a director layer of the director content on a current live broadcast picture, and displaying the director picture of the director content on the director layer. According to the live broadcasting method, through the configuration of the broadcast directing platform, broadcast directing contents can be obtained for broadcast directing, no special broadcast directing hardware equipment is needed, the cost is reduced, the live broadcasting efficiency is improved, meanwhile, various media resources are maintained from the resource management server, and further broadcast directing information of the broadcast directing contents is provided, so that the anchor can obtain the broadcast directing contents according to the broadcast directing information, and the broadcast directing picture displayed on the live broadcasting picture can direct other broadcast directing videos, other generated media resources can also be directed, the broadcast directing contents are various, and diversified live broadcasting requirements of users are met.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is an architecture diagram of a live broadcast system according to an embodiment of the present invention;
fig. 2 is a schematic view of a live function interface according to an embodiment of the present invention;
fig. 3 is a schematic functional interface diagram of a resource management server according to an embodiment of the present invention;
fig. 4 is a schematic flow chart of a live broadcasting method according to an embodiment of the present invention;
fig. 5 is a flowchart of an implementation manner of step S203 according to an embodiment of the present invention;
fig. 6 is a schematic configuration interface diagram of a resource management server according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a director function interface according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of a director content selection interface according to an embodiment of the present invention;
fig. 9 is a schematic flow chart of another live broadcasting method provided by the embodiment of the present invention;
fig. 10A to 10C are schematic editing diagrams of a director function interface according to an embodiment of the present invention;
fig. 11 is a schematic flow chart of another live broadcasting method provided by the embodiment of the present invention;
fig. 12 is a schematic flow chart of another live broadcasting method provided by the embodiment of the present invention;
fig. 13 is a functional block diagram of a live broadcast apparatus according to an embodiment of the present invention;
fig. 14 is a block diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Currently, a main broadcast user can broadcast various forms of content in a live broadcast room for viewers to watch, but only the content generated by one main broadcast user can be displayed in one live broadcast room, and the live broadcast mode is increasingly unable to meet the diversified demands of users.
In order to enrich the live content and the live broadcasting form of a live broadcasting room, the related technology refers to a broadcasting guide technology to guide live video streams of different live broadcasting rooms to the same live broadcasting room so as to enrich the live broadcasting content, but the broadcasting guide mode only can guide the live video streams, and special hardware equipment is needed to realize and manually switch the media resources of the broadcasting guide in real time, so that the broadcasting guide has single resources, high cost and low efficiency.
In order to solve the technical defects of the related technology, the live broadcasting method provided by the invention can not utilize a special live broadcasting hardware facility to complete the live broadcasting, not only can live video streams of other live broadcasting rooms be guided and broadcasted in the live broadcasting room of a live broadcasting user, but also generated media resources can be guided and broadcasted, so that not only can live broadcasting contents be enriched, but also the cost can be reduced, and the live broadcasting efficiency can be improved.
Referring to fig. 1, fig. 1 is an architecture diagram of a live broadcast system according to an embodiment of the present invention, including a director platform 11, a resource management server 12, and a live broadcast server 13. Director platform 11.
In an implementation manner, the director platform 11 may be an independent functional device, and may be in network connection with the resource management server 12 and the live broadcast server 13 to complete a director task, and the director platform 11 may further be installed with a live broadcast program or other programs having a live broadcast function, where the live broadcast program is used to collect live broadcast content of a live broadcast user. The live mode may be, but is not limited to: end play, entertainment, hand play, friend making, custom play mode, etc.
In another possible implementation manner, the director platform 11 may also be disposed on a terminal with a live broadcast function, as a functional module for directing other forms of media resources, where the terminal may be, but is not limited to, a computer, a tablet computer, a desktop computer, and the like, and the director platform 11 may respond to a director instruction of a director user, so as to obtain the director information of the director content from the resource management server 12.
For convenience of understanding, a manner in which the director platform implements the director function is described below by taking an example in which the director platform is disposed at the anchor terminal, and the anchor terminal may further include other functional modules to complete a live function, for example, may further include an audio/video SDK of a software development kit, which may be used for performing data interaction with the director platform and providing audio/video capabilities such as streaming, and is not shown here. Referring to fig. 2, fig. 2 is a schematic view of a live function interface according to an embodiment of the present invention.
As shown in fig. 2, the director platform 11 may show a live interface at the anchor terminal in the form shown in fig. 2, where a function list that can be supported by the live terminal is shown on the left side of the function interface, and a function identifier of "director station" is shown in the list as a director function entry, where when a new version is upgraded, or configuration and reinstallation are cleared locally, a point prompt is displayed on the function identifier of "director station", and when an anchor user clicks the function identifier of "director station", the point prompt disappears. When the user triggers the director function identifier, the director platform 11 may be triggered to display a director function interface to instruct the anchor user to obtain the director content, thereby achieving the director effect.
The resource management server 12 may provide, but is not limited to, the director information, director configuration information, etc. for providing the director content, and provide the addition, editing, and deletion functions of the director resources. The resource management server can also maintain the director content file, so that the director content can be directly provided for the director platform, and the resource management server can also only maintain the address information of the director content, so that the address information can be provided for the director platform, and the director platform can obtain the video file according to the address information.
In some possible embodiments, the functional interface of the resource management server 12 may be as shown in fig. 3, where fig. 3 is a schematic functional interface diagram of a resource management server according to an embodiment of the present invention.
As shown in fig. 3, a director content information list is displayed on the functional interface, where the director content list includes a plurality of director contents and information thereof, the functional interface further has an addition identifier and an editing identifier, which are used to instruct a user to add director information of the director content or to edit the added director content again, and the user can start to display an addition/editing sub-interface of the director content after clicking the addition identifier or the editing identifier. After the user inputs the information corresponding to each part, a list content shown as a guide content information list can be generated.
The director name is information used for front-end display, and the director type can be but is not limited to media resources such as live videos, sports events, movies, TV plays, animations and the like; the director tag is a content tag corresponding to the director content, and is used for content screening and classification, for example, taking the type of the director as a sports event, the director tag can be basketball, football, snooker, and the like; the director resource may be, but is not limited to, a live stream, a video link, a anchor UID, etc.; the director member is used for configuring director authority for the anchor user, and can be all members or self-defined as IDs of some anchor users; the director region is used for screening the director resources of different regions according to the content, and the director time is used for controlling the effective time of the configured director resource and can be divided into a periodic time period and a continuous time period; the director weight is used for the front-end content presentation ordering, with the higher the weight the earlier the ordering.
Continuing to refer to fig. 3, the functional interface further has a tag management identifier for instructing a user to modify and edit the weight corresponding to each piece of the director content, the tag management sub-interface is displayed after the user triggers the tag management identifier, the tag management sub-interface has an editing identifier and a tag addition identifier, the user generates an add/edit director tag sub-interface after triggering the editing identifier or the tag addition identifier, and the user can modify information such as the director tag of the director content, the tag weight corresponding to the director tag, and the director type corresponding to the director content on the sub-interface.
The live broadcast server 13 may be configured to provide a live broadcast service, perform data interaction with the director platform, and receive director mark information sent by the director platform, so as to monitor and audit the director content.
It should be noted that the structure of the live broadcasting system shown in fig. 1 is merely an example, and it may further include other functional modules to complete live broadcasting and director functions, for example, the live broadcasting system may further include a monitoring server, configured to monitor and audit the director content by using the director mark information forwarded by the live broadcasting server.
Based on the architecture diagram of the live broadcasting system shown in fig. 1, a live broadcasting method provided by the embodiment of the present invention is described below, please refer to fig. 4, where fig. 4 is a schematic flowchart of a live broadcasting method provided by the embodiment of the present invention, and the method may include:
s203, responding to the broadcasting instruction through the broadcasting platform, and requesting to obtain broadcasting information of at least one broadcasting content from the resource management server.
It is to be understood that the director platform may be a functionally independent director device or may be a functional module of an anchor terminal, which is not limited herein.
The resource management server is used for maintaining the director information of any one form of director content, and the director content represents generated media data and/or generated media data, where the generated media data refers to audio and video data that has been uploaded to a network, such as a sports event and a movie that have been played, and the generated media data refers to audio and video that are being live, that is, the embodiment of the present application can not only direct a live video stream that is being live, but also direct media resources that have been uploaded, such as a sports event, a movie, a television show, a cartoon, and rich director content that have been uploaded to a live platform, and meets the diversity requirements of users.
It is to be appreciated that the director information can be, but is not limited to, address information, configuration information, video information, etc. of the director content. When the resource management server maintains the director content file, the director content file can be directly provided for the director platform, when the resource management server maintains the address information of the director content, the address information can be provided for the director platform, and the director platform can obtain the video file according to the address information.
In one possible embodiment, before performing the director, the operation and maintenance personnel or the anchor user may perform the director information configuration of the director content in the functional interface of the resource management server shown in fig. 3.
S205, according to the broadcasting information of the broadcasting content, requesting to acquire the broadcasting content from the live broadcasting server;
s209, a director layer of the director content is created in the current live broadcast picture, and the director picture of the director content is displayed in the director layer.
In this embodiment of the present application, the above-mentioned director layer may be used to display a director picture of a director content, where the layer is unique and only a single layer may be added, and when a anchor user triggers "push to live picture" in a director function interface, the director layer may be displayed at any position of the live picture, and when the user triggers "stop push" or other director platforms stop push, the director layer may be deleted;
it can be understood that the director layer in the embodiment of the present application may have layer attributes of other basic layers, for example, effects of layer moving, layer hiding, layer deleting, and the like may be implemented, which is convenient for a user to operate.
The live broadcasting method provided by the embodiment of the application can obtain the director content on the director platform to direct, a special director hardware device is not needed, the cost is reduced, the live broadcasting efficiency is improved, meanwhile, various media resources are maintained from the resource management server, and then the director information of the director content is provided, so that the director platform can obtain the director content according to the director information, and a director picture displayed on a live broadcasting picture can direct other director videos, and can direct other generated media resources, the director content is various, and the diversified live broadcasting requirements of users are met.
Optionally, in combination with the director platform 11 of the present application, an implementation manner for obtaining the director information is provided below in combination with the function of the director platform, please refer to fig. 5, where fig. 5 is a flowchart of an implementation manner of step S203 provided in an embodiment of the present invention, and step S203 may include the following sub-steps:
s203-1, responding to the broadcasting instruction, and generating a broadcasting instruction function interface.
Wherein, the director function interface has a plurality of director resource types. For convenience of understanding, a schematic view of a director function interface is given below by taking an example in which a director platform is disposed at a anchor terminal, please refer to fig. 6, and fig. 6 is a schematic view of a director function interface provided in an embodiment of the present invention.
As shown in fig. 6, the director function interface shown in fig. 6 has a selection area of the type of the director resource, the selection area may have at least one type of the director resource, type 1, type 2, and type …, and may be, but not limited to, a sports event, a movie, a tv show, an animation, a window capture (indicating that another video playing window is intercepted as a source of the director picture), a video link, and the like, and on the left side of the director function interface, there is a director content list for displaying the director content information selected by the anchor user, and also has a selection identifier, and the anchor user may also trigger to display the type selection sub-interface by operating the selection identifier, and select on the selection sub-interface. And the bottom of the director function interface is also provided with an editing operation area, wherein the editing operation area is provided with an editing identifier, a display mode selection identifier and a push identifier. The editing identification is used for triggering a display picture marking tool sub-interface, the display mode selection identification is used for indicating that the anchor user selects a single-screen mode to play the director content or a double-screen mode to play, and the push identification indicates that the anchor user pushes the director picture to a live broadcast picture or indicates that the anchor user stops picture pushing.
S203-2, when receiving the selection instruction on the director resource selection interface, sending the selected director resource type to the resource management server, so that the resource management server sends the director information of all the director contents corresponding to the selected director resource type.
S203-3, generating a director content selection interface according to the director information of all the director contents;
for convenience of understanding, a schematic diagram of a director content selection interface is given below by taking a director type as an example of a sports event, please refer to fig. 7, and fig. 7 is a schematic diagram of a director content selection interface provided in an embodiment of the present invention.
As shown in fig. 7, after the anchor user selects the type of "sports event", the anchor terminal generates an anchor content selection interface according to the anchor content information corresponding to the "sports event" returned by the resource management server; each item of director content of the "sports event" corresponds to one director label, and under each director label, specific director materials are returned according to the background and displayed according to the time sequence, wherein the specific director materials are divided into "in match" and "about to start a match", and the specific director materials are in match: namely the available time slot of the director resource, including the current time slot; the start of the match is as follows: i.e., the period of time that the director resource is available, after the current period of time. At this time, the resource cannot be added, and is only used for advance notice announcement, namely items to be played, when specific time needs to be displayed, the displayed time information may include year, month, date, hour, minute and second and the like. The director content selection interface may display each piece of event information content including: cover page, title, live stream address, flv live stream format or rtmp live stream format, etc.
In the process of generating the director content selection interface, content sorting may be performed on each director label according to a weight index corresponding to each director label, and in one possible implementation manner, generating the director content selection interface according to all the director contents may be implemented as follows:
and 2, determining the display sequence of the director content corresponding to each director identifier according to the weight index, and generating a director content selection interface based on the display sequence.
With reference to fig. 7, the director label corresponding to the director content of the sports event type is a basketball, a snooker, a football, etc., and the weight index of the basketball is greater than the weight index of the snooker, and the weight index of the snooker is greater than the weight index of the football, so that when the director content selection interface is generated, the director labels displayed on the interface are sequentially the basketball, the snooker, the football, etc.
S203-4, when the adding instruction is received on the director content selecting interface, the selected director content is sent to the resource management server, so that the resource management server feeds back the director information of the selected director content.
It should be noted that fig. 7 is merely an example, and the embodiments of the present application may also generate a director content selection interface for other types of media resources.
For example, in one implementation, if a movie type content is to be broadcasted, the anchor terminal returns data to display the broadcasted content corresponding to each broadcasted guide tag in the movie type according to the resource management server, and under each tag, determines a display order according to a weight index corresponding to each tag, and displays information of the specific movie content, where each piece of information content is as follows: cover information title information, content video links, video formats, etc.
In one implementation, if a user wants to direct a content of a type such as a tv play or a cartoon, the anchor terminal displays, according to the return data of the resource management server and the background return data, a broadcast directing content corresponding to each broadcast directing tag in the tv play or the cartoon type, and determines a display sequence according to a weight index corresponding to each tag under each tag, and displays broadcast directing information of the specific broadcast directing content. The information content is as follows: cover page information, title information, album number, content video links, video format, etc. Because of television dramas and cartoons, because there are many episodes, the number of episodes needs to be displayed, 8 episodes can be displayed in each row by default, if the width is larger due to the excessively large number of episodes, the width is adaptive, and at the moment, each row is smaller than 8).
In one implementation, if a director captures a type of content, other video playback windows may be intercepted as a director picture source; if the content of the video link type is to be guided, in one implementation manner, the video link and the live stream link may be manually input, and a picture output by analyzing the links is used as a picture source, for example, after the link is input, an "add" button may be clicked to perform link analysis, a picture may be added if the analysis is successful, a popup window is closed, and a prompt message that "the link cannot be analyzed" is output if the analysis is failed, where the restricted analysis format may be flv live stream and mp4 video format.
Optionally, after the content to be broadcasted is selected, an implementation of previewing and editing the broadcasted content is further provided below, please refer to fig. 8, and fig. 8 is a schematic flowchart of another live broadcasting method provided by the embodiment of the present invention.
And S206, displaying a broadcasting guide picture of the broadcasting guide content in a preview area of the broadcasting guide function interface.
It can be appreciated that, when the "add" flag is clicked on the director content selection interface, the selected director content can be displayed under the director content list of the director function interface, and the preview area loads the director picture corresponding to the director content.
And S207, updating the program guide picture when receiving an operation instruction aiming at the program guide content in the editing operation area of the program guide function interface.
And S208, pushing the updated director picture to a live broadcast picture.
For convenience of understanding, continuing to take the example that the director platform is disposed on the anchor terminal as an example, please refer to fig. 9, and fig. 9 is a schematic diagram of another director function interface provided in the embodiment of the present application, assuming that the currently added director content includes a director content 1 and a director content 2, and taking the director content 1 as an example, the screen information of the director content 1 may be displayed in the preview area, and the anchor user may edit the director content in the editing operation area.
For example, referring to fig. 10A, the user may trigger the edit indicator to cause the anchor terminal to display an edit sub-interface in which various mark function indicators may be provided, such as a line-drawing indicator, a box indicator, a line indicator, a text indicator, a return indicator, a cancel indicator, a clear indicator, and the like.
For another example, referring to fig. 10B to 10C, the user may also trigger the identifier of the display mode to change the display mode of the director content, for example, in fig. 10B, the display mode is set to the single-screen mode, and then the picture of the director content 1 is displayed on the single screen in the preview area, in fig. 10C, the display mode is set to the double-screen mode, and then the anchor user may select a double-screen display mode in the displayed double-screen mode selection sub-interface, and after the selection is completed, the director content 1 and the director content 2 that are displayed on the double screen may be displayed in the preview area. The audio logic in the dual screen mode may be set to: the sound (sound level remains the original setting) of the first added director content (director content 1 of frame 1) is played by default, and the sound of the second added director content is muted by default but then freely adjustable.
Optionally, in the schematic diagram of the director functionality interface shown in fig. 9, the anchor user may also delete the director content in the director content list, for example, when there are two director contents in the director content list, 1 of the director materials may be directly deleted; when only 1 director material exists in the director content list, secondary confirmation is needed during deletion, for example, after a director user triggers a deletion operation, prompt information of 'stopping pushing a picture after deleting the content and confirming whether to delete' is output, and after the user confirms, the content can be deleted and the pushing of the picture to the director picture is stopped.
Optionally, there may also be a "minimize" function button on the director function interface shown in fig. 9 for minimizing the director function interface to the taskbar without affecting any functional operations of the director. The system also can be provided with a 'maximization' function button which is used for maximizing the director function interface to be displayed in a full screen; and in a full screen state, clicking the button again to restore the original pop-up window size. There may also be a "close" button that the user can distinguish after clicking on it as follows: if the director picture is not pushed to the anchor picture at present, directly closing the director function interface; if the picture is currently being pushed, popping up a secondary confirmation popup window, and displaying that the program guide picture is being pushed and whether closing of the program guide platform is confirmed; is; and canceling the prompt display, and if the user confirms to close the director, stopping pushing the picture and deleting the director layer.
Optionally, in order to identify that the director content is from a live platform serving a live terminal, an implementation is provided below, please refer to fig. 11, where fig. 11 is a schematic flowchart of another live method provided in an embodiment of the present application, and the method further includes:
s210, when the copyright information of the director content is determined to belong to a live broadcast platform providing live broadcast service for the anchor terminal, an identification layer is established on the director layer, and the identification information of the live broadcast platform is displayed on the identification layer.
It is understood that for content with copyright information for similar types of live broadcast platforms such as sports events, movies, dramas, and animations, a live broadcast platform identifier may be added to the director picture, and for director content added in a window capture or external link manner, a live broadcast platform identifier may not be added to the director picture.
Optionally, in order to implement monitoring and auditing of the director content, an implementation is provided below, please refer to fig. 12, where fig. 12 is a schematic flowchart of another live broadcasting method provided in an embodiment of the present application, and the method further includes:
s211, according to the director content, the director mark information is sent to the live broadcast server through the director platform, so that the live broadcast server sends the director mark information to the monitoring server for content verification.
Wherein, the director mark information is used for representing whether the current live broadcasting picture uses the director content. In one possible implementation, the director flag information may include: interface name, request structure, field, newly added key, and pass value format: "1, 2", wherein a propagation value of "1" represents that only frame 1 uses the director resource; the transmission of '1, 2' represents that the frames 1,2 use the director resource; a transmission value of null represents no pictures using the director resource.
Optionally, the present embodiment may further limit the anchor user using the director function, that is, in a possible implementation manner, before step S203, the method may further include:
And 2, if the program guide authority is not available, outputting prompt information of the program guide without the authority.
And 3, if the directing authority exists, executing a step of responding to a directing instruction through a directing platform and acquiring directing information of at least one directing content from the resource management server.
It can be understood that, if the anchor user does not have the director authority, the anchor user cannot trigger the "director station" identifier shown in fig. 2, and cannot open the director station, and when the anchor user "director station" identifier, the anchor terminal may output a prompt message "temporarily does not have the director station usage authority". In one implementation, the director usage right of the anchor user may be pre-configured, and may be a mechanism supporting owner, white list, and black list.
In order to implement the steps in the live broadcast method, an implementation manner of a live broadcast device is provided below, and please refer to fig. 13 and 13, which are functional block diagrams of the live broadcast device according to an embodiment provided in this application. It should be noted that the basic principle and the generated technical effect of the live broadcast device provided by the present embodiment are the same as those of the above embodiment, and for the sake of brief description, no part of the present embodiment is mentioned, and reference may be made to the corresponding contents in the above embodiment. The live broadcasting device 30 includes: an acquisition module 31 and a processing module 32.
An obtaining module 31, configured to respond to a director instruction through a director platform, and request to obtain, from a resource management server, director information of at least one type of director content; the resource management server is used for maintaining the broadcasting guide information of broadcasting guide contents in any form, wherein the broadcasting guide contents represent generated audio and video data and/or generated audio and video data; requesting to acquire the director content from a live broadcast server according to the director information of the director content;
the processing module 32 is configured to create a director layer of the director content on a current live broadcast picture, and display the director picture of the director content on the director layer.
Optionally, the obtaining module 31 is specifically configured to: responding to the broadcasting instruction, and generating a broadcasting instruction functional interface; the broadcasting guide function interface is provided with a plurality of broadcasting guide resource types; when a selection instruction is received on the director resource selection interface, sending the selected director resource type to the resource management server so that the resource management server sends the director information of all director contents corresponding to the selected director resource type; generating a director content selection interface according to the director information of all the director contents; and when an adding instruction is received on the director content selection interface, sending the selected director content to the resource management server so that the resource management server feeds back the director information of the selected director content.
Optionally, the live broadcasting device 30 further includes a display module and an update module, where the display module is configured to display a director picture of the director content in a preview area of the director function interface; and the updating module is used for updating the director picture when an operation instruction aiming at the director content is received in an editing operation area of the director function interface. The processing module 32 is configured to push the updated director picture to the live picture.
Optionally, the live broadcasting apparatus 30 further includes a detecting module, configured to detect whether an anchor user of the anchor terminal has a director authority; if the program guide authority is not available, outputting prompt information of the program guide without the authority; and if the directing authority exists, the step of responding to the directing instruction through the directing platform and acquiring directing information of at least one directing content from the resource management server is executed.
Optionally, the processing module 32 is further configured to, when it is determined that the copyright information of the director content belongs to a live broadcast platform that provides a live broadcast service for the anchor terminal, create an identifier layer on the director layer, and display the identifier information of the live broadcast platform on the identifier layer.
Optionally, the processing module 32 is further configured to send, according to the director content, director mark information to the live broadcast server through the director platform, so that the live broadcast server sends the director mark information to a monitoring server for content review; wherein the director mark information is used for representing whether the current live broadcast picture uses the director content.
An embodiment of the present application further provides an electronic device, as shown in fig. 14, and fig. 14 is a block diagram of a structure of the electronic device provided in the embodiment of the present application. The electronic device 80 comprises a communication interface 81, a processor 82 and a memory 83. The processor 82, memory 83 and communication interface 81 are electrically connected to each other, directly or indirectly, to enable the transfer or interaction of data. For example, the components may be electrically connected to each other via one or more communication buses or signal lines. The memory 83 may be used to store software programs and modules, such as program instructions/modules corresponding to the live broadcast-based method provided in the embodiments of the present application, and the processor 82 executes the software programs and modules stored in the memory 83, so as to execute various functional applications and data processing. The communication interface 81 may be used for communication of signaling or data with other node devices. The electronic device 80 may have a plurality of communication interfaces 81 in the present invention.
The Memory 83 may be, but is not limited to, a Random Access Memory (RAM), a Read Only Memory (ROM), a Programmable Read-Only Memory (PROM), an Erasable Read-Only Memory (EPROM), an electrically Erasable Read-Only Memory (EEPROM), and the like.
The processor 82 may be an integrated circuit chip having signal processing capabilities. The Processor may be a general-purpose Processor including a Central Processing Unit (CPU), a Network Processor (NP), etc.; but may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc.
Alternatively, the modules may be stored in the form of software or Firmware (Firmware) in the memory shown in fig. 14 or solidified in an Operating System (OS) of the electronic device, and may be executed by the processor in fig. 14. Meanwhile, data, codes of programs, and the like required to execute the above modules may be stored in the memory.
An embodiment of the present application provides a storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements a live broadcast method as in any one of the foregoing embodiments. The computer readable storage medium may be, but is not limited to, various media that can store program codes, such as a usb disk, a removable hard disk, a ROM, a RAM, a PROM, an EPROM, an EEPROM, a magnetic disk, or an optical disk.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. A live broadcast method, the method comprising:
responding to the director instruction through the director platform, generating a director function interface, generating a director content selection interface after receiving the selection instruction on the director function interface, and requesting to obtain director information of at least one director content from the resource management server after receiving the addition instruction on the director content selection interface; the director function interface is provided with a plurality of director resource types; the selection instruction is to determine a selected director resource type from the plurality of director resource types;
the resource management server is used for maintaining the director information of any one form of director content, and the director content represents the generated media data and/or the media data being generated;
requesting to acquire the director content from a live broadcast server according to the director information of the director content;
and creating a director layer of the director content on a current live broadcast picture, and displaying the director picture of the director content on the director layer.
2. The live broadcasting method of claim 1, wherein the generating of the director function interface by the director platform in response to the director instruction, the generating of the director content selection interface after receiving the selection instruction on the director function interface, and the requesting of the director information of at least one type of the director content from the resource management server after receiving the add instruction on the director content selection interface comprises:
responding to the broadcasting instruction, and generating a broadcasting instruction functional interface; when a selection instruction is received on the director function interface, sending the selected director resource type to the resource management server so that the resource management server sends the director information of all the director contents corresponding to the selected director resource type;
generating a director content selection interface according to the director information of all the director contents;
and when an adding instruction is received on the guide content selection interface, sending the selected guide content to the resource management server so that the resource management server feeds back guide information of the selected guide content.
3. A live method according to claim 2, wherein after the step of obtaining the director content according to its director information, the method further comprises:
displaying a director picture of the director content in a preview area of the director function interface;
when an operation instruction aiming at the director content is received in an editing operation area of the director function interface, updating the director picture;
and pushing the updated director picture to the live picture.
4. The live broadcasting method of claim 1, wherein before the steps of generating a director function interface in response to a director command via the director platform, generating a director content selection interface after receiving a selection command on the director function interface, and requesting to obtain director information for at least one type of director content from the resource management server after receiving an add command on the director content selection interface, the method further comprises:
detecting whether the anchor user has the directing authority or not;
if the program guide authority is not available, outputting prompt information of the program guide without the authority;
and if the director authority exists, responding to the director instruction through the director platform to generate a director function interface, generating a director content selection interface after receiving the selection instruction on the director function interface, and requesting to obtain the director information of at least one type of director content from the resource management server after receiving the adding instruction on the director content selection interface.
5. The live broadcast method of claim 1, further comprising:
and when the copyright information of the director content is determined to belong to a live broadcast platform providing live broadcast service, creating an identification layer on the director layer, and displaying the identification information of the live broadcast platform on the identification layer.
6. A live method according to claim 1, characterized in that the method further comprises:
according to the director content, director marking information is sent to the live broadcast server through the director platform, so that the live broadcast server sends the director marking information to a monitoring server for content auditing; wherein the director mark information is used for representing whether the current live broadcast picture uses the director content.
7. The live broadcasting method of claim 2, wherein generating a director content selection interface based on the director information for all of the director content comprises:
acquiring the weight index of the director identifier corresponding to all the director contents;
and determining the display sequence of the director content corresponding to each director identifier according to the weight index, and generating a director content selection interface based on the display sequence.
8. A live broadcast device, comprising:
the acquisition module is used for responding to the director instruction through the director platform, generating a director function interface, generating a director content selection interface after receiving the selection instruction on the director function interface, and requesting to acquire director information of at least one director content from the resource management server after receiving the addition instruction on the director content selection interface; the director function interface is provided with a plurality of director resource types; the selection instruction is to determine a selected director resource type from the plurality of director resource types; the resource management server is used for maintaining the broadcasting guide information of broadcasting guide contents in any form, wherein the broadcasting guide contents represent generated audio and video data and/or generated audio and video data; requesting to acquire the director content from a live broadcast server according to the director information of the director content;
and the processing module is used for creating a guide layer of the guide content in a current live broadcast picture and displaying the guide picture of the guide content in the guide layer.
9. A live broadcast system, comprising: the system comprises a broadcasting guide platform, a live broadcast server and a resource management server;
the director platform is used for responding to the director instruction, generating a director function interface, generating a director content selection interface after receiving the selection instruction on the director function interface, and requesting to obtain director information of at least one director content from the resource management server after receiving the adding instruction on the director content selection interface; the director function interface is provided with a plurality of director resource types; the selection instruction is to determine a selected director resource type from the plurality of director resource types;
the resource management server is used for maintaining the broadcasting guide information of broadcasting guide contents in any form, wherein the broadcasting guide contents represent generated audio and video data and/or generated audio and video data;
the resource management server is used for providing the director information of the director content to the director platform;
the direct broadcasting platform is also used for requesting to acquire the direct broadcasting content from a live broadcasting server according to the direct broadcasting information of the direct broadcasting content;
the live broadcast server is used for providing the director content according to the director information;
the director platform is further configured to create a director layer of the director content on a current live frame, and display the director frame of the director content on the director layer.
10. An electronic device comprising a processor and a memory, the memory storing machine executable instructions executable by the processor to perform the method of any one of claims 1 to 7.
11. A storage medium on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1-7.
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| CN116866624B (en) * | 2023-06-09 | 2024-03-26 | 北京医百科技有限公司 | Method and system for copying and sharing configuration information of guide table |
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| CN111246126A (en) * | 2020-03-11 | 2020-06-05 | 广州虎牙科技有限公司 | Direct broadcasting switching method, system, device, equipment and medium based on live broadcasting platform |
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| WO2018223554A1 (en) * | 2017-06-08 | 2018-12-13 | 简极科技有限公司 | Multi-source video clipping and playing method and system |
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