WO2022142295A1 - Procédé d'affichage de commentaire de puce et dispositif électronique - Google Patents

Procédé d'affichage de commentaire de puce et dispositif électronique Download PDF

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Publication number
WO2022142295A1
WO2022142295A1 PCT/CN2021/108505 CN2021108505W WO2022142295A1 WO 2022142295 A1 WO2022142295 A1 WO 2022142295A1 CN 2021108505 W CN2021108505 W CN 2021108505W WO 2022142295 A1 WO2022142295 A1 WO 2022142295A1
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WIPO (PCT)
Prior art keywords
bullet screen
barrage
sticker
target
multimedia data
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PCT/CN2021/108505
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English (en)
Chinese (zh)
Inventor
刘仁鹏
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游艺星际(北京)科技有限公司
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Publication of WO2022142295A1 publication Critical patent/WO2022142295A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/0485—Scrolling or panning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/10—Text processing
    • G06F40/103—Formatting, i.e. changing of presentation of documents
    • G06F40/109—Font handling; Temporal or kinetic typography
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/10—Text processing
    • G06F40/166—Editing, e.g. inserting or deleting
    • G06F40/186—Templates
    • 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
    • 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
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting

Definitions

  • the present disclosure relates to the field of computer technology, and in particular, to a barrage display method and an electronic device.
  • Bullet screens refer to messages that pop up on the playback interface of multimedia data when playing multimedia data. Users can publish bullet screens while watching multimedia data to express their views on the multimedia data, or watch bullet screens posted by other users. Therefore, users who watch the same multimedia data can communicate through the bullet screen.
  • the present disclosure provides a barrage display method and electronic device.
  • a method for displaying a bullet screen is provided, executed by a first terminal, including:
  • the first sticker barrage is displayed in the playing interface.
  • the displaying the first sticker barrage in the playing interface includes:
  • the first sticker barrage is displayed on the target display position in the playback interface, or the first sticker barrage is displayed in the playback interface to move according to a movement track.
  • the method for displaying a bullet screen further includes:
  • the position indicated by the barrage display position parameter is determined as the target display position.
  • determining the parameters of the bullet screen display position includes:
  • the inputted barrage display position parameter is extracted from the barrage position input area.
  • determining the parameters of the bullet screen display position includes:
  • the display position parameter corresponding to the current display position of the indication mark is determined as the display position parameter of the bullet screen.
  • the target multimedia data is a target video
  • the method for displaying the bullet screen further includes:
  • the movement trajectory corresponding to the target display element is determined as the movement trajectory of the first sticker barrage.
  • the method for displaying a bullet screen further includes:
  • the target display element is selected from a plurality of display elements included in the target video.
  • the method for displaying a bullet screen further includes:
  • the movement track indicated by the barrage movement track parameter is determined as the movement track of the first sticker barrage.
  • the method for displaying a bullet screen further includes:
  • the displaying the first sticker barrage on the target display position in the playback interface includes:
  • the displaying in the playback interface that the first sticker barrage moves according to the movement track includes:
  • the first sticker bullet screen is displayed to move according to the movement track.
  • acquiring the first sticker bullet screen includes:
  • the multimedia server receiving a bullet screen set sent by the multimedia server, where the bullet screen set includes the first sticker bullet screen, and the first sticker bullet screen is obtained by the multimedia server based on the bullet screen publishing request;
  • acquiring the first sticker bullet screen includes:
  • the first sticker bullet screen is generated based on text information, where the text information includes user information corresponding to the first user account currently logged in by the first terminal and/or information input by the user.
  • the method for displaying a bullet screen further includes:
  • the bullet screen publishing request carries the first sticker bullet screen
  • the first sticker bullet screen is added to the bullet screen set of the target multimedia data by the multimedia server.
  • the bullet screen set is sent by the multimedia server to the terminal that plays the target multimedia data.
  • generating the first sticker barrage based on text information in response to the barrage publishing operation includes:
  • target template parameters from a plurality of template parameters, where the target template parameters include at least one of color parameters, font parameters, seal engraving parameters, outline shape parameters and graphic size parameters;
  • the first sticker barrage is rendered, the first sticker barrage includes the text information, and the display style of the first sticker barrage is the same as the target Template parameters match.
  • the target template parameter includes a character quantity parameter
  • the bullet screen display method further includes:
  • the reference text information includes user information corresponding to the first user account currently logged in by the first terminal and/or information input by the user, and the target number of characters is the number of characters indicated by the number of characters parameter;
  • the reference text information is determined as the text information.
  • the method for displaying a bullet screen further includes:
  • the first user account currently logged in by the first terminal has the management authority of the target multimedia data; the method for displaying the bullet screen further includes:
  • a second barrage deletion request is sent to the multimedia server, where the second barrage deletion request is used to request the multimedia server to delete the barrage from the target multimedia data.
  • the sticker barrage corresponding to the second user account is deleted from the screen set, and the second user account is an account logged in to the terminal that has published the barrage of the target multimedia data.
  • a method for displaying a bullet screen which is executed by a multimedia server, and the method for displaying a bullet screen includes:
  • the first sticker bullet screen includes user information corresponding to the first user account currently logged in by the first terminal and/or information input by the user;
  • the first sticker barrage is generated by the first terminal based on text information, and the text information includes user information corresponding to the first user account and/or information input by the user, so
  • the barrage release request carries the first sticker barrage; the obtaining the first sticker barrage based on the barrage release request includes:
  • the bullet screen publishing request carries text information, and the text information includes user information corresponding to the first user account and/or information input by the user; the information obtained based on the bullet screen publishing request is obtained
  • the first sticker barrage including:
  • the first sticker barrage is generated based on the text information.
  • the bullet screen release request also carries a bullet screen display position parameter and a target template parameter
  • the target template parameter includes at least a color parameter, a font parameter, a seal engraving method parameter, an outline shape parameter, and a graphic size parameter.
  • the first sticker barrage is rendered, the first sticker barrage includes the text information, and the display style of the first sticker barrage is the same as the target Template parameters match.
  • the method for displaying a bullet screen further includes:
  • the target multimedia data and the barrage set of the target multimedia data are sent to the second terminal.
  • the bullet screen publishing request also carries a bullet screen display position parameter
  • the adding the first sticker barrage to the barrage set of the target multimedia data includes:
  • the first sticker barrage and the barrage display position parameters are correspondingly stored in the barrage set.
  • the bullet screen release request also carries the bullet screen movement track parameters of the first sticker bullet screen
  • the adding the first sticker barrage to the barrage set of the target multimedia data includes:
  • the first sticker barrage and the barrage movement track parameters of the first sticker barrage are correspondingly stored in the barrage set.
  • the target multimedia data is a target video
  • the bullet screen publishing request also carries a target display element identifier and a display time period of the first sticker bullet screen in the target video
  • the target display The element identifier is used to indicate the target display element in the target video
  • the barrage display method further includes:
  • the adding the first sticker barrage to the barrage set of the target multimedia data includes:
  • the first sticker barrage and the barrage movement track parameters of the movement track of the first sticker barrage are correspondingly stored in the barrage set.
  • the bullet screen release request also carries the playback time point and the bullet screen display duration
  • the adding the first sticker barrage to the barrage set of the target multimedia data includes:
  • the playback time point, the display duration of the bullet screen and the first sticker bullet screen are stored in the bullet screen set correspondingly.
  • the method for displaying a bullet screen further includes:
  • the method for displaying a bullet screen further includes:
  • the bullet screen deletion request is used to request to delete the sticker bullet screen corresponding to the third user account from the bullet screen set of the target multimedia data, and the third user account is the one that has published the bullet screen for the target multimedia data.
  • a barrage display device which is arranged on the first terminal and includes:
  • a display unit configured to display a playback interface of the target multimedia data
  • a sending unit configured to obtain a first sticker barrage in response to detecting a barrage publishing operation in the playback interface
  • the display unit is further configured to display the first sticker barrage in the playing interface.
  • the display unit is configured to display the first sticker barrage at a target display position in the playback interface, or display the first sticker barrage in the playback interface Move according to the movement trajectory.
  • the bullet screen display device further includes:
  • a first determining unit configured to determine a barrage display position parameter in response to the barrage publishing operation
  • the second determination unit including:
  • the first determination subunit is configured to determine the position indicated by the barrage display position parameter as the target display position.
  • the first determining unit includes:
  • a first display subunit configured to display a bullet screen position input area in the playback interface in response to the bullet screen publishing operation
  • the extraction subunit is configured to extract the inputted barrage display position parameter from the barrage position input area.
  • the first determining unit includes:
  • a first display subunit configured to display an indicator in the playback interface in response to the bullet screen publishing operation
  • an adjustment subunit configured to adjust the display position of the indicator in the playback interface
  • the second determination subunit is configured to, in response to detecting the confirmation operation on the indication mark, determine the display position parameter corresponding to the current display position of the indication mark as the display position parameter of the bullet screen.
  • the target multimedia data is a target video
  • the bullet screen display device further includes:
  • a first obtaining unit configured to obtain the display time period of the first sticker barrage in the target video in response to the bullet screen publishing operation
  • the second obtaining unit includes:
  • a third determining subunit configured to determine the movement track of the target display element in the target video within the display time period
  • the third determining subunit is further configured to determine the movement trajectory corresponding to the target display element as the movement trajectory of the first sticker barrage.
  • the bullet screen display device further includes:
  • the selecting unit is configured to select the target display element from a plurality of display elements included in the target video in response to the bullet screen publishing operation.
  • the bullet screen display device further includes:
  • a third acquiring unit configured to acquire the barrage movement track parameters in response to the barrage publishing operation
  • the second obtaining unit includes:
  • the third determining subunit is configured to determine the movement trajectory indicated by the bullet screen movement trajectory parameter as the movement trajectory of the first sticker bullet screen.
  • the bullet screen display device further includes:
  • a fourth acquisition unit configured to acquire the current playback time point and the display duration of the bullet screen of the target multimedia data in response to the bullet screen publishing operation
  • the display unit includes:
  • the second display subunit is configured to display the first sticker barrage at the target display position within the barrage display duration after the playback time point; or,
  • the second display subunit is further configured to display that the first sticker barrage moves according to the movement track within the display duration of the barrage after the playback time point.
  • the sending unit is configured to, in response to the bullet screen publishing operation, send a bullet screen publishing request to a multimedia server; and receive a bullet screen set sent by the multimedia server, where the bullet screen set includes all
  • the first sticker barrage is obtained by the multimedia server based on the barrage release request; and the first sticker barrage in the barrage set is obtained.
  • the sending unit includes:
  • the generating subunit is configured to generate the first sticker bullet screen based on text information in response to the bullet screen publishing operation, where the text information includes user information corresponding to the first user account currently logged in by the first terminal and / or information entered by the user.
  • the sending unit includes:
  • the sending subunit is configured to send a bullet screen publishing request to the multimedia server, where the bullet screen publishing request carries the first sticker bullet screen, and the first sticker bullet screen is added to the target multimedia data by the multimedia server In the set of bullet screens, the set of bullet screens is sent by the multimedia server to the terminal that plays the target multimedia data.
  • the generating subunit is configured to select a target template parameter from a plurality of template parameters in response to the bullet screen publishing operation, where the target template parameter includes a color parameter, a font parameter, a seal engraving method at least one of parameters, outline shape parameters, and graphic size parameters; based on the target template parameters and the text information, the first sticker barrage is rendered, and the first sticker barrage includes the text information, and The display style of the first sticker barrage matches the target template parameter.
  • the target template parameter includes a character quantity parameter
  • the bullet screen display device further includes:
  • the extraction unit is configured to, in response to that the number of characters contained in the reference text information corresponding to the first user account is greater than the target number of characters, extract the characters of the target number of characters from the reference text information, and extract the extracted characters It is determined to be the text information, the reference text information includes user information corresponding to the first user account currently logged in by the first terminal and/or information input by the user, and the target number of characters is the number of characters parameter the number of characters indicated;
  • the third determination unit is configured to determine the reference text information as the text information in response to the number of characters contained in the reference text information being not greater than the target number of characters.
  • the sending unit is further configured to, in response to the deletion operation of the sticker barrage corresponding to the first user account currently logged in by the first terminal, send a first barrage deletion request to the multimedia server, the first barrage
  • the deletion request is used to request the multimedia server to delete the sticker barrage corresponding to the first user account from the barrage set of the target multimedia data.
  • the user information currently logged in by the first terminal has the management authority of the target multimedia data
  • the sending unit is further configured to, in response to the operation of deleting the sticker barrage corresponding to the second user account, send a second barrage deletion request to the multimedia server, where the second barrage deletion request is used to request the multimedia
  • the server deletes the sticker barrage corresponding to the second user account from the barrage set of the target multimedia data, where the second user account is an account logged in to the terminal that has published the barrage of the target multimedia data.
  • a barrage display device which is arranged on a multimedia server, including:
  • a receiving unit configured to receive a bullet screen publishing request for target multimedia data sent by a first terminal, wherein the first terminal is a terminal that plays the target multimedia data;
  • an obtaining unit configured to obtain a first sticker barrage based on the barrage release request, where the first sticker barrage includes user information and/or user input corresponding to the first user account currently logged in by the first terminal Information;
  • the adding unit is configured to add the first sticker barrage to the barrage set of the target multimedia data
  • a sending unit configured to send the barrage set to the first terminal.
  • the first sticker barrage is generated by the first terminal based on text information, and the text information includes user information corresponding to the first user account and/or information input by the user, so
  • the barrage release request carries the sticker barrage;
  • the acquisition unit includes:
  • the obtaining subunit is configured to obtain the first sticker barrage from the barrage publishing request.
  • the bullet screen publishing request carries text information
  • the text information includes user information corresponding to the first user account and/or information input by the user
  • the obtaining unit includes:
  • a generating subunit is configured to generate the first sticker barrage based on the text information.
  • the bullet screen release request also carries a bullet screen display position parameter and a target template parameter
  • the target template parameter includes at least a color parameter, a font parameter, a seal engraving method parameter, an outline shape parameter, and a graphic size parameter.
  • the generating subunit is configured to render the first sticker barrage based on the target template parameters and the text information, the first sticker barrage includes the text information, and the The display style of the first sticker barrage matches the target template parameter.
  • the sending unit is configured to, in response to a request for playing the target multimedia data sent by the second terminal, send the target multimedia data and the target multimedia data to the second terminal.
  • the barrage collection is configured to, in response to a request for playing the target multimedia data sent by the second terminal, send the target multimedia data and the target multimedia data to the second terminal.
  • the bullet screen publishing request also carries a bullet screen display position parameter
  • the adding unit is configured to store the first sticker barrage and the barrage display position parameter in the barrage set correspondingly.
  • the bullet screen release request also carries the bullet screen movement track parameters of the first sticker bullet screen
  • the adding unit is configured to store the first sticker barrage and the barrage movement track parameters of the first sticker barrage in the barrage set.
  • the target multimedia data is a target video
  • the bullet screen publishing request also carries a target display element identifier and a display time period of the first sticker bullet screen in the target video
  • the target display The element identifier is used to indicate the target display element in the target video
  • the bullet screen display device further includes:
  • a determining unit configured to determine a movement trajectory of the target display element within the display time period
  • the determining unit is further configured to determine the movement trajectory corresponding to the target display element as the movement trajectory of the first sticker barrage;
  • the adding unit is configured to store the first sticker barrage and the barrage movement track parameters of the movement track of the first sticker barrage in the barrage set.
  • the bullet screen release request also carries the playback time point and the bullet screen display duration
  • the adding unit is configured to store the playback time point, the display duration of the bullet screen and the first sticker bullet screen in the bullet screen set correspondingly.
  • the bullet screen display device further includes:
  • the receiving unit is further configured to receive a bullet screen deletion request for the target multimedia data sent by the terminal logged in with the second user account, where the bullet screen deletion request is used to request a bullet screen collection from the target multimedia data delete the sticker barrage corresponding to the second user account;
  • the deletion unit is configured to delete the sticker barrage corresponding to the second user account from the barrage set of the target multimedia data.
  • the bullet screen display device further includes:
  • the receiving unit is further configured to receive a barrage deletion request for the target multimedia data sent by a terminal logged in with a second user account, where the second user account has management authority for the target multimedia data, and the barrage
  • the deletion request carries a third user account
  • the bullet screen deletion request is used to request to delete the sticker bullet screen corresponding to the third user account from the bullet screen collection of the target multimedia data, and the third user account is for all the login account of the terminal whose target multimedia data has been published;
  • the deletion unit is configured to delete the sticker barrage corresponding to the third user account from the barrage set of the target multimedia data.
  • an electronic device comprising:
  • processors one or more processors
  • volatile or nonvolatile memory for storing the one or more processor-executable instructions
  • processors are configured to the instructions to implement the following steps:
  • the first sticker barrage is displayed in the playing interface.
  • an electronic device comprising:
  • processors one or more processors
  • volatile or nonvolatile memory for storing the one or more processor-executable instructions
  • processors are configured to the instructions to implement the following steps:
  • the first sticker bullet screen includes user information corresponding to the first user account currently logged in by the first terminal and/or information input by the user;
  • a non-transitory computer-readable storage medium wherein instructions in the storage medium are executed by a processor of an electronic device, so that the electronic device can perform the following steps:
  • the first sticker barrage is displayed in the playing interface.
  • a non-transitory computer-readable storage medium wherein instructions in the storage medium are executed by a processor of an electronic device, so that the electronic device can perform the following steps:
  • the first sticker bullet screen includes user information corresponding to the first user account currently logged in by the first terminal and/or information input by the user;
  • a computer program product including a computer program, which, when executed by a processor, implements the following steps:
  • the first sticker barrage is displayed in the playing interface.
  • a computer program product including a computer program, which, when executed by a processor, implements the following steps:
  • the first sticker bullet screen includes user information corresponding to the first user account currently logged in by the first terminal and/or information input by the user;
  • FIG. 1 is a schematic diagram illustrating an implementation environment according to an exemplary embodiment.
  • Fig. 2 is a flow chart of a method for displaying a bullet screen according to an exemplary embodiment.
  • Fig. 3 is a flow chart of a method for displaying a bullet screen according to an exemplary embodiment.
  • Fig. 4 is a flow chart of a method for displaying a bullet screen according to an exemplary embodiment.
  • Fig. 5 is a flow chart of deleting a sticker barrage according to an exemplary embodiment.
  • Fig. 6 is a flow chart of adding template identification according to an exemplary embodiment.
  • Fig. 7 is a flowchart showing a sticker barrage publishing according to an exemplary embodiment.
  • Fig. 8 is a block diagram of a bullet screen display device according to an exemplary embodiment.
  • Fig. 9 is a block diagram of a bullet screen display device according to an exemplary embodiment.
  • Fig. 10 is a block diagram of a bullet screen display device according to an exemplary embodiment.
  • Fig. 11 is a block diagram of a bullet screen display device according to an exemplary embodiment.
  • Fig. 12 is a block diagram of a terminal according to an exemplary embodiment.
  • Fig. 13 is a block diagram of a server according to an exemplary embodiment.
  • FIG. 1 is a schematic diagram of an implementation environment provided according to an exemplary embodiment.
  • the implementation environment includes: a plurality of terminals 101 and a multimedia server 102, and a network connection is established between each terminal 101 and the multimedia server 102, and a network connection is established through the network connection.
  • the terminal 101 and the multimedia server 102 can interact.
  • the terminal 101 is a mobile phone, a tablet computer, a computer and other types of terminals
  • the multimedia server 102 is a server, or a server cluster composed of several servers, or a cloud computing service center.
  • each terminal 101 can interact with the server 102 based on the logged-in account.
  • Each terminal 101 is used to play multimedia data in the playback interface and display the posted sticker barrage, the sticker barrage is a barrage displayed in the form of stickers, and each terminal 101 can also publish a sticker barrage for the played multimedia data .
  • the multimedia server 102 is used to manage the bullet screen set of multimedia data, and can deliver the bullet screen set of multimedia data to the terminal that plays the multimedia data.
  • the terminal logs in to the live broadcast room based on the account, and plays the live video on the playback interface.
  • the live server publishes the sticker barrage to the terminal that plays the live video, and then the terminal that plays the live video is in The sticker barrage is displayed on the target display position, or the sticker barrage is displayed to move according to the movement trajectory, so that all users in the live room can view the sticker barrage, thereby realizing communication between users in the live room.
  • the terminal runs the video application, and plays the target video in the playback interface.
  • the video server sends the sticker barrage to the terminal that plays the target video, and the terminal that plays the target video is in the target video.
  • the sticker barrage is displayed on the display position, or the sticker barrage is displayed to move according to the movement track, thereby realizing communication between users watching the same video.
  • Fig. 2 is a flow chart of a method for displaying a bullet screen according to an exemplary embodiment. Referring to Fig. 2, the method is executed by a first terminal and includes the following steps:
  • the first terminal displays a playback interface of the target multimedia data.
  • the multimedia data is data in any form, and the terminal can play the target multimedia data through the playing interface for the user to watch.
  • the first terminal acquires the first sticker barrage in response to the barrage publishing operation detected in the play interface.
  • the bullet screen publishing operation is used to indicate the operation of publishing the sticker bullet screen
  • the first sticker bullet screen is a bullet screen displayed in the form of stickers.
  • the first sticker bullet screen is acquired for subsequent display.
  • the first terminal displays the first sticker barrage in the playback interface.
  • the method provided by the embodiment of the present disclosure provides a sticker barrage, which is displayed in the form of a sticker, which enriches the display form of the barrage and improves the display effect of the barrage.
  • the method provided by the embodiment of the present disclosure provides a sticker barrage, for the multimedia data to be played, the sticker barrage including the user information corresponding to the previously logged in first user account and/or the information input by the user is released, so as to play the sticker barrage.
  • the terminal of multimedia data displays the sticker barrage, which realizes the personalized display of the sticker barrage, and can display the sticker barrage at the target display position, or display the sticker barrage moving according to the movement trajectory, which enriches the display of the barrage screen. form, thereby improving the display effect of the bullet screen.
  • displaying the first sticker barrage in the playback interface includes:
  • the first sticker barrage is displayed on the target display position in the playback interface, or the first sticker barrage is displayed in the playback interface to move according to the movement track.
  • the method for displaying a bullet screen further includes:
  • the method for displaying a bullet screen further includes:
  • Determine the target display position of the first sticker barrage in the playback interface including:
  • determining a bullet screen display position parameter in response to a bullet screen publishing operation, includes:
  • determining a bullet screen display position parameter in response to a bullet screen publishing operation, includes:
  • an indicator is displayed in the playback interface
  • the display position parameter corresponding to the current display position of the indication mark is determined as the display position parameter of the bullet screen.
  • the bullet screen release request carries a bullet screen display position parameter
  • the multimedia server is configured to store the first sticker bullet screen and the bullet screen display position parameter in the bullet screen set correspondingly.
  • the method for displaying a bullet screen further includes:
  • the target multimedia data is a target video
  • the method for displaying the bullet screen further includes:
  • Get the movement track of the first sticker barrage including:
  • the movement trajectory corresponding to the target display element is determined as the movement trajectory of the first sticker barrage.
  • the method for displaying a bullet screen further includes:
  • the target display element is selected from a plurality of display elements included in the target video.
  • the method for displaying a bullet screen further includes:
  • Get the movement track of the first sticker barrage including:
  • the bullet screen release request carries the bullet screen movement trajectory parameters of the first sticker bullet screen
  • the multimedia server is configured to store the first sticker bullet screen and the bullet screen movement trajectory parameters in the bullet screen set correspondingly.
  • the method for displaying a bullet screen further includes:
  • Display the first sticker barrage on the target display position in the playback interface including:
  • the first sticker barrage is displayed to move according to the movement track, including:
  • the displayed first sticker bullet screen moves according to the movement track.
  • obtaining the current playback time point and the bullet screen display duration of the target multimedia data including:
  • the first sticker bullet screen is displayed on the target display position, including:
  • the first sticker barrage is displayed to move according to the movement track, including:
  • the bullet screen release request carries the playback time point and the bullet screen display duration
  • the multimedia server is configured to store the playback time point, the bullet screen display duration and the first sticker bullet screen in the bullet screen set correspondingly.
  • acquiring the first sticker bullet screen includes:
  • the bullet screen set includes the first sticker bullet screen, and the first sticker bullet screen is obtained by the multimedia server based on the bullet screen publishing request;
  • acquiring the first sticker bullet screen includes:
  • a first sticker bullet screen is generated based on text information, where the text information includes user information corresponding to the currently logged-in first user account and/or information input by the user.
  • the method for displaying a bullet screen further includes:
  • the bullet screen publishing request carries the first sticker bullet screen
  • the first sticker bullet screen is added by the multimedia server to the bullet screen set of the target multimedia data
  • the bullet screen set is sent by the multimedia server to play the target multimedia data terminal.
  • generating a first sticker bullet screen based on text information includes:
  • select target template parameters from multiple template parameters include at least one of color parameters, font parameters, seal engraving parameters, outline shape parameters and graphic size parameters;
  • a first sticker barrage is rendered, the first sticker barrage contains text information, and the display style of the first sticker barrage matches the target template parameters.
  • the target template parameter includes a character quantity parameter
  • the bullet screen display method further includes:
  • the reference text information corresponding to the first user account In response to the number of characters contained in the reference text information corresponding to the first user account being greater than the target number of characters, extracting characters of the target number of characters from the reference text information, and determining the extracted characters as text information, where the text information includes the current value of the first terminal.
  • the user information corresponding to the logged-in first user account and/or the information input by the user, and the target number of characters is the number of characters indicated by the number of characters parameter;
  • the reference text information is determined as text information.
  • the bullet screen publishing request carries text information
  • the multimedia server is configured to generate a first sticker bullet screen based on the text information, add the first sticker bullet screen to the bullet screen set of the target multimedia data, and send the target multimedia data to playback.
  • the terminal sends the barrage collection.
  • the bullet screen release request also carries a bullet screen display position parameter and a target template parameter
  • the target template parameter includes at least one of a color parameter, a font parameter, a seal engraving method parameter, an outline shape parameter, and a graphic size parameter
  • multimedia The server is used to render a first sticker barrage based on the target template parameters and text information, the first sticker barrage contains text information, and the display style of the first sticker barrage matches the target template parameters, and the first sticker barrage and the The barrage display position parameters are correspondingly stored in the barrage collection.
  • the bullet screen release request also carries a movement trajectory parameter and a target template parameter
  • the target template parameter includes at least one of a color parameter, a font parameter, a seal engraving method parameter, an outline shape parameter, and a graphic size parameter
  • the multimedia server uses Based on the target template parameters and text information, the first sticker barrage is rendered, the first sticker barrage contains text information, and the display style of the first sticker barrage matches the target template parameters, and the first sticker barrage and the movement track are rendered.
  • the parameters are correspondingly stored in the barrage collection.
  • the method for displaying a bullet screen further includes:
  • a first barrage deletion request is sent to the multimedia server, and the first barrage deletion request is used to request the multimedia server to delete the target multimedia data.
  • the sticker barrage corresponding to the first user account is deleted from the barrage set, and the multimedia server is used to delete the first sticker barrage from the barrage set of the target multimedia data.
  • the first user account currently logged in by the first terminal has the management authority of the target multimedia data; the method for displaying the bullet screen further includes:
  • a second barrage deletion request is sent to the multimedia server, and the second barrage deletion request is used to request the multimedia server to delete the second barrage from the barrage set of the target multimedia data.
  • the sticker barrage corresponding to the user account, and the second user account is the account that logs in to the terminal that has published the barrage of the target multimedia data.
  • FIG. 3 is a flowchart of a method for displaying a bullet screen according to an exemplary embodiment. Referring to FIG. 3 , the method is executed by a multimedia server and includes the following steps:
  • the multimedia server receives a bullet screen publishing request for target multimedia data sent by a first terminal, where the first terminal is a terminal that plays the target multimedia data.
  • the multimedia server obtains a first sticker barrage based on the barrage release request, where the first sticker barrage includes user information corresponding to the first user account currently logged in by the first terminal and/or information input by the user.
  • the multimedia server adds the first sticker barrage to the barrage set of the target multimedia data.
  • the multimedia server sends a barrage set to the first terminal.
  • the method provided by the embodiment of the present disclosure provides a sticker barrage, for the multimedia data to be played, the sticker barrage including the user information corresponding to the previously logged in first user account and/or the information input by the user is released, so as to play the sticker barrage.
  • the terminal of multimedia data displays the sticker barrage, which realizes the personalized display of the sticker barrage, and can display the sticker barrage at the target display position, or display the sticker barrage moving according to the movement trajectory, which enriches the display of the barrage screen. form, thereby improving the display effect of the bullet screen.
  • the first sticker bullet screen is generated by the first terminal based on text information
  • the text information includes user information corresponding to the first user account and/or information input by the user
  • the bullet screen publishing request carries the sticker bullet screen
  • Get the first sticker barrage based on the barrage release request including:
  • the bullet screen publishing request carries text information
  • the text information includes user information corresponding to the first user account and/or information input by the user
  • acquiring the first sticker bullet screen includes:
  • the first sticker barrage is generated based on the text information.
  • the bullet screen release request also carries a bullet screen display position parameter and a target template parameter
  • the target template parameter includes at least one of a color parameter, a font parameter, a seal engraving method parameter, an outline shape parameter, and a graphic size parameter; based on The text information generates the first sticker barrage, including:
  • a first sticker barrage is rendered, the first sticker barrage contains text information, and the display style of the first sticker barrage matches the target template parameters.
  • the method for displaying a bullet screen further includes:
  • the target multimedia data and the barrage set of the target multimedia data are sent to the second terminal.
  • the bullet screen publishing request also carries a bullet screen display position parameter
  • Add the first sticker barrage to the barrage set of the target multimedia data including:
  • the first sticker barrage and the barrage display position parameters are correspondingly stored in the barrage set.
  • the bullet screen release request also carries the bullet screen movement track parameters of the sticker bullet screen
  • Add the first sticker barrage to the barrage set of the target multimedia data including:
  • the first sticker barrage and the barrage movement track parameters of the first sticker barrage are correspondingly stored in the barrage set.
  • the target multimedia data is the target video
  • the bullet screen release request also carries the target display element identifier and the display time period of the first sticker barrage in the target video, and the target display element identifier is used to indicate the target in the target video. display element;
  • the barrage display method also includes:
  • Add the first sticker barrage to the barrage set of the target multimedia data including:
  • the first sticker barrage and the barrage movement track parameters of the movement track of the first sticker barrage are correspondingly stored in the barrage set.
  • the bullet screen release request also carries the playback time point and the bullet screen display duration
  • Add the first sticker barrage to the barrage set of the target multimedia data including:
  • the method for displaying a bullet screen further includes:
  • the method for displaying a bullet screen further includes:
  • FIG. 4 is a flowchart of a method for displaying a bullet screen according to an exemplary embodiment.
  • the interactive subject of the method includes a first terminal and a multimedia server, and the method for displaying a bullet screen includes the following steps:
  • the first terminal displays a playback interface of the target multimedia data.
  • the target multimedia data is data for the user to watch, and in some embodiments, the target multimedia data is video data, audio data, or picture data.
  • the playing interface is an interface for playing multimedia data, and the terminal can play the target multimedia data in the playing interface, so that the user can watch the played multimedia data.
  • the play interface includes a data play window in which the target multimedia data is played.
  • the data play window includes a partial area of the play interface.
  • a target application is installed on the first terminal, the target multimedia data is data in the target application, and the playing interface is a display interface provided by the target application.
  • the first terminal selects a target template parameter from a plurality of template parameters in response to the bullet screen publishing operation detected in the playback interface.
  • the bullet screen publishing operation is used to indicate the operation of publishing the sticker bullet screen.
  • Each template parameter is used to indicate a display style of the sticker barrage.
  • Different template parameters correspond to different display styles.
  • the target template parameter is any template parameter among multiple template parameters, and the target template parameter includes the color parameter, At least one of font parameters, seal engraving method parameters, outline shape parameters and graphic size parameters, at least one refers to one or more of the above-mentioned parameters, for example, target template parameters include color parameters, font parameters, stamp parameters Any one of the engraving method parameter, the outline shape parameter and the graphic size parameter, or the target template parameter includes two or more of the color parameter, the font parameter, the seal engraving method parameter, the contour shape parameter and the graphic size parameter.
  • the playback interface includes a bullet screen publishing option
  • step 402 includes: in response to detecting a triggering operation on the bullet screen publishing option, selecting a target template parameter from a plurality of template parameters.
  • the bullet screen publishing options are the bullet screen publishing button, the bullet screen sliding bar, etc.
  • step 402 includes: in response to the bullet screen publishing operation, displaying a template identification list, and in response to a triggering operation on the target template identification in the template identification list, acquiring target template parameters of the target template identification.
  • the template identifier list includes at least one template identifier, and each template identifier refers to a template parameter.
  • the playback interface includes a bullet screen publishing option, and in response to a triggering operation of the bullet screen publishing option, a list of template identifiers is displayed.
  • the template identifier list is a list of currently logged-in user information
  • the template identifiers in the template identifier list refer to template parameters that are owned by the currently logged-in user information.
  • the user information is also the user information corresponding to the first user account, that is, the template identification list is a list of the currently logged-in first user accounts.
  • the process of adding template identifiers to the template identifier list includes: displaying a template database, where the template database includes multiple template identifiers, and adding the template identifier to the template identifier list in response to an operation for adding any template identifier.
  • the template database is provided by the multimedia server.
  • the selected template identifier is added to the template identifier list of the first user account from the template database provided by the multimedia server, so that the template identifier can be subsequently selected from the template identifier list.
  • each template identifier included in the template database corresponds to the number of resources; then, in response to an operation for adding any template identifier, an identifier addition request is sent to the multimedia server, and the identifier addition request carries the currently logged in first user account and the template. ID, the multimedia server transfers resources with the same number of resources corresponding to the template ID from the resource account corresponding to the user information, and adds the template ID to the template ID list of the user information.
  • the template identification list is a list provided by the multimedia server.
  • the template identification list provided by the multimedia server is used by multiple user information, so that multiple user information can select template identification from the template identification list, and subsequently generate a sticker barrage through the selected template identification.
  • the plurality of user information are respectively used to represent multiple user accounts, that is, the template identifier list provided by the server is used by the multiple user accounts.
  • the template identification list includes multiple template identifications, and in the template identification list, the multiple template identifications are displayed in descending order of the selection times of the template identifications. For example, among multiple template identifiers, the larger the number of times the template identifier is selected, the higher the sequence of the template identifier in the template identifier list; the smaller the number of times the template identifier is used, the higher the template identifier is in the template identifier list. the later in the arrangement order.
  • the number of times that any template identifier in the template identifier list is selected is the number of times the template identifier is selected by the first user account;
  • the identification list is a list provided by the multimedia server, the selection times of any template identification in the template identification list is the total number of times the template identification is selected by multiple user accounts.
  • the first terminal renders a first sticker barrage based on the target template parameters and the text information.
  • the first sticker barrage is a barrage displayed in the form of a sticker, and when the first sticker barrage is displayed, it is displayed in the play interface in the form of a sticker.
  • the first sticker barrage includes text information, and the display style of the first sticker barrage matches the target template parameters.
  • the text information includes the information of the currently logged in user and/or the information input by the user
  • the user information is information indicating the user's identity
  • the user information is also the user information corresponding to the first user account, that is, the text information includes the currently logged in first user.
  • User information corresponding to the user account and/or information input by the user is a user account, a partial user account, a user nickname, or a partial user nickname, and the like.
  • some user accounts are part of the user account, and some user nicknames are part of the user nickname.
  • the user account includes 8 characters, and some user accounts include the first number of characters in the 8 characters. The number is an integer less than 8, for example, the first number is 1, 3, or 5, etc.; the user nickname includes 10 characters, and some user nicknames include the second number of characters in the 10 characters, and the second number is less than 10 an integer, for example, the second number is 1, 3, or 5, etc.
  • the first sticker barrage is displayed with a seal graphic, that is, the first sticker barrage is a seal graphic sticker barrage, and the seal graphic includes text information.
  • the first sticker barrage includes text information and a pattern, and other areas in the first sticker barrage are transparently displayed except for the display area of the text information and the pattern.
  • the target template parameter is used to indicate the display style of the sticker barrage
  • the text information includes the user information corresponding to the currently logged-in first user account and/or the information input by the user, based on the target template parameter and the text information, the rendered
  • the display style of a sticker barrage matches the target template parameters
  • the first sticker barrage contains text information, which realizes the personalization of the first sticker barrage and can highlight the uniqueness of the first sticker barrage.
  • this step 403 includes the following seven ways:
  • the first way generate a template graphic whose display style matches the target template parameters, fill the template graphic with text information, and get the sticker barrage.
  • the template graphic is a graphic in the form of a seal.
  • the template graphic is a template graphic of a stamp, and the template graphic is a graphic in the form of a seal.
  • the template graphic includes at least one character filling position
  • the first method includes: filling the character in the text information at the character filling position to obtain the sticker barrage.
  • At least one includes one or more, and at least one character filling position includes one character filling position, or, two or more character filling positions.
  • the character filling position represents the center position of the filling character, and when filling the character at the character filling position, the center of the character is overlapped with the character filling position to obtain the sticker barrage.
  • the character filling position is represented by coordinates, and the coordinates are expressed in the form of pixel values. According to the coordinates of the character filling position, fill the character in the corresponding position, and then the sticker barrage can be obtained.
  • the target template parameters include color parameters: according to the color corresponding to the color parameter, the text information is rendered into a color-coded sticker barrage.
  • the color parameter is used to indicate the display color of the sticker barrage. For example, if the color corresponding to the color parameter is red, the generated sticker barrage is red; if the color corresponding to the color parameter is green, the generated sticker barrage is green. Based on the color corresponding to the color parameter, the rendered first sticker barrage is displayed according to the color corresponding to the color parameter, and the first sticker barrage contains text information, thereby realizing the personalized configuration of the first sticker barrage.
  • the process of acquiring the color parameters includes: displaying a plurality of color options in the playback interface in response to a bullet screen publishing operation, and obtaining a color parameter corresponding to the color option in response to a triggering operation for any color option.
  • each color option corresponds to a color
  • different color options correspond to different colors.
  • the color options are buttons or sliders, etc.
  • the target template parameters include font parameters: based on the font parameters and text information, the first sticker barrage is rendered.
  • the font parameter is used to indicate the font of the text information in the sticker barrage. For example, if the font corresponding to the font parameter is italic, then the text information in the generated sticker barrage is displayed in italic; if the font corresponding to the font parameter is Chinese font, the text information in the generated sticker barrage is displayed in Chinese font. Based on the font parameter and the text information, the rendered text information in the first sticker barrage is displayed according to the font corresponding to the font parameter.
  • the process of obtaining font parameters includes: displaying a plurality of font options in the playback interface in response to a bullet screen publishing operation, and obtaining font parameters corresponding to the font option in response to a triggering operation for any font option.
  • each font option corresponds to a font
  • different font options correspond to different fonts.
  • the font options are buttons or sliders, etc.
  • the target template parameters include seal engraving method parameters: based on the seal engraving method parameters and text information, the first sticker barrage is virtually engraved.
  • the seal engraving method parameter is used to indicate the seal engraving method, and is also used to indicate the display style of the text information in the generated sticker barrage.
  • the seal engraving method includes Yin-engraving or Yang-engraving, Yin-engraving means that the characters in the sticker barrage are concave, and Yang-engraving means that the characters are convex in the sticker barrage.
  • the display style of the text information in the virtual engraved first sticker barrage is matched with the seal engraving method parameters.
  • the seal engraving method parameter indicates positive engraving
  • the characters in the text information are convex, and other areas of the first sticker barrage are concave, which outlines the characters of the text message. shape
  • the seal engraving method parameter indicates negative engraving
  • the characters in the text information are concave, and other areas of the first sticker barrage are convex, outlining the characters of the text message. shape.
  • the process of obtaining the seal engraving method parameters includes: in response to a bullet screen publishing operation, displaying a plurality of seal engraving method options in the playback interface, and in response to a triggering operation for any seal engraving method option, obtaining the seal Stamp engraving parameters for engraving options.
  • each seal engraving method option corresponds to a seal engraving method
  • different seal engraving method options correspond to different seal engraving methods.
  • the stamp engraving options are buttons or sliders.
  • the target template parameters include contour shape parameters: create a template graphic of the contour shape corresponding to the contour shape parameters, and fill the template graphic with text information to obtain the first sticker barrage.
  • the outline shape parameter is used to refer to the outline shape of the sticker barrage.
  • the contour shape corresponding to the contour shape parameter is a circle, a square, or a hexagon.
  • a template graphic conforming to the contour shape corresponding to the contour shape parameter is created, and text information is filled in the template graphic to obtain the first sticker barrage.
  • text information is filled in the template graphic to obtain the first sticker barrage.
  • the process of filling the template graphics with text information to obtain the first sticker barrage is similar to that of the first method, and will not be repeated here.
  • the process of acquiring the outline shape parameters includes: in response to a bullet screen publishing operation, displaying a plurality of outline shape options in the playback interface, and in response to a triggering operation for any outline shape option, obtaining the outline shape option Profile shape parameters.
  • each contour shape option corresponds to one contour shape
  • different contour shape options correspond to different contour shapes.
  • the outline shape options are buttons or sliders.
  • the target template parameter includes a graphic size parameter: based on the graphic size parameter and text information, a first sticker barrage matching the size indicated by the graphic size parameter is rendered.
  • the graphic size parameter is used to indicate the size of the sticker barrage.
  • the graphic size parameter includes a length dimension and a width dimension of the circumscribed rectangle of the sticker.
  • both the length dimension and the width dimension are expressed in pixel values.
  • the size of the circumscribed rectangle of the sticker is determined by the length dimension and the width dimension, and the first sticker barrage is rendered based on the circumscribed rectangle, so that the circumscribed rectangle can contain the shape of the first sticker barrage, and the first sticker barrage The shape of the bounding rectangle is connected. For example, if the rendered first sticker barrage is a circle, the enclosing rectangle can contain the circle and be tangent to the four sides of the enclosing rectangle.
  • the process of acquiring the graphic size parameter includes: in response to the bullet screen publishing operation, displaying a graphic size input area in the playback interface, and acquiring the graphic size parameter input by the user from the graphic size input area. For example, a graphic size input area is displayed on the playback interface, and the user inputs the desired size of the sticker barrage in the graphic size input area, and the terminal obtains the graphic size parameters input by the user from the graphic size input area.
  • the target template parameter includes a character size parameter: based on the character size parameter and text information, render a first sticker barrage containing characters that match the size indicated by the character size parameter.
  • the character size parameter is used to indicate the size of the characters contained in the sticker barrage.
  • the character size parameter includes a length dimension and a width dimension of the character.
  • the size of the character is determined by the length dimension and the width dimension. For example, both the length dimension and the width dimension are expressed in pixel values.
  • the process of obtaining the character size parameter includes: in response to the bullet screen publishing operation, displaying a character size input area in the playback interface, and obtaining the character size parameter input by the user from the character size input.
  • the above seven manners can be combined arbitrarily, for example, any two manners can be combined, any three manners can be combined, and the like.
  • the second method is combined with the third method, based on the color parameter, font parameter and text information, the first sticker barrage with the color corresponding to the color parameter is rendered, and the text in the first sticker barrage is rendered. Information is displayed in the font indicated by this font parameter.
  • the rendered sticker barrage can be displayed in a variety of ways, enriching the display style of the sticker barrage, and realizing the personalized display of the sticker barrage according to the user's choice, which improves the The display effect of sticker barrage.
  • the target template parameter includes a number of characters parameter
  • the process of acquiring the user information includes: in response to the number of characters contained in the reference text information being greater than the number of target characters, determining text information, where the text information is obtained from the reference text information The number of characters extracted from the target number of characters is the number of characters corresponding to the number of characters parameter. In response to the number of characters contained in the reference text information is not greater than the number of target characters, the reference text information is determined as text information.
  • the reference text information includes the currently logged in user account and/or the information input by the user, and the number of characters parameter is used to indicate the number of characters that can be filled in the generated sticker barrage.
  • the currently logged-in user account included in the reference text information is the first user account.
  • the text information to be filled into the sticker barrage is determined by the number of characters contained in the user account and the number of target characters.
  • characters of the target number of characters are extracted and determined as text information.
  • the process of obtaining the parameter of the number of characters includes: in response to the bullet screen publishing operation, displaying a plurality of information filling options in the playback interface, and in response to the triggering operation of any information filling option, obtaining The number of characters parameter corresponding to the information padding option.
  • each filling option is used to indicate a filling template, and different filling options correspond to different filling templates.
  • the target template parameters include a character upper limit parameter, which is used to indicate the maximum number of characters that can be included in the sticker barrage.
  • the process of obtaining the character quantity parameter includes: in response to a trigger operation for any information filling option, determining the number of characters contained in the filling template corresponding to the information filling option, and comparing the number of characters corresponding to the character upper limit parameter with the characters contained in the filling template. The difference between the numbers is determined as the number of characters corresponding to the number of characters parameter.
  • the character upper limit parameter is configured by the current user information, or configured by the administrator of the target template parameter.
  • the number of characters corresponding to the character upper limit parameter is 4, the filling template indicated by any padding option is "Print of XX”, the number of characters indicated by the character quantity parameter corresponding to this padding option is 2; the padding form indicated by any padding option If it is "XXX Seal”, the number of characters indicated by the character quantity parameter corresponding to this filling option is 3; the filling form indicated by any filling option is "X's seal”, and the character quantity indicated by the character quantity parameter corresponding to this filling option is 1 .
  • the first terminal renders the first sticker barrage based on the selected target template parameters and text information.
  • other methods can be adopted to generate the first sticker bullet chat based on the text information.
  • the first terminal sends a bullet screen publishing request to the multimedia server, where the bullet screen publishing request carries the first sticker bullet screen.
  • the multimedia server is a server for managing target multimedia data.
  • a multimedia data application is installed on the first terminal, the multimedia server is a server corresponding to the multimedia data application, and the target multimedia data is multimedia data in the multimedia data application.
  • the first terminal sends the first sticker barrage to the multimedia server, so that the subsequent multimedia server adds the first sticker barrage to the barrage set of the target multimedia data, and sends the barrage to the multimedia server.
  • the collection is sent to the terminal that plays the target multimedia data, so as to realize the release of the sticker barrage.
  • the multimedia server receives the bullet screen publishing request for the target multimedia data sent by the first terminal, obtains the first sticker bullet screen from the bullet screen publishing request, and adds the first sticker bullet screen to the bullet screen set of the target multimedia data , and send the barrage set to the terminal that plays the target multimedia data.
  • the first sticker barrage is carried in the barrage release request, and the barrage collection is used to store the barrage of the target multimedia data.
  • each multimedia data has a barrage set, and after receiving the sticker barrage of any multimedia data, the server adds the first sticker barrage to the barrage set of the multimedia data, and adds the first sticker barrage to the barrage set of the multimedia data.
  • the barrage set is delivered to the terminal that plays the target multimedia data, so that the terminal that plays the target multimedia data displays the sticker barrage in the barrage set, thereby realizing the release of the sticker barrage.
  • step 405 includes: the multimedia server stores the first sticker bullet screen and the bullet screen display position parameters in the bullet screen set correspondingly.
  • the barrage display position parameter is used to indicate the display position of the first sticker barrage.
  • the multimedia server stores the first sticker barrage and the barrage display position parameters in the barrage set, so that after the barrage set is subsequently sent to the terminal that plays the target multimedia data, the terminal can display the barrage display position parameter corresponding to the barrage screen. position, the first sticker barrage is displayed.
  • the barrage display position parameter is sent by the first terminal to the multimedia server.
  • the process of acquiring the barrage display position parameter by the first terminal includes: in response to the barrage publishing operation, determining the barrage display position parameter .
  • the bullet screen position input area is displayed in the playback interface, and the input bullet screen display position parameters are obtained from the bullet screen position input area.
  • the barrage display position parameter includes coordinates, and the coordinates are expressed in the form of pixel values.
  • the indicator in response to the bullet screen publishing operation, the indicator is displayed in the playback interface, the display position of the indicator in the playback interface is adjusted, and in response to the detection of the determination operation on the indicator, the indicator is displayed.
  • the indication mark is any form of mark, for example, a circular mark, a square mark, and the like.
  • the play interface includes a movement control option of the indicator, and a trigger operation of the movement control option controls the movement of the indicator in the play interface to adjust the display position of the indicator in the play interface.
  • a drag operation on the indication mark is detected, and the indication mark is controlled to move in the play interface, so as to adjust the display position of the indication mark in the play interface.
  • step 405 includes: the multimedia server stores the first sticker bullet screen and the bullet screen movement trajectory parameters in the bullet screen set correspondingly middle.
  • the barrage movement track parameter is used to indicate the movement track of the first sticker barrage when displayed on the playback interface.
  • the server stores the first sticker barrage and the barrage movement track parameters in the barrage set, so that after the barrage set is subsequently sent to the terminal that plays the target multimedia data, the terminal can follow the movement track indicated by the barrage movement track parameter. , to control the movement of the first sticker barrage.
  • the barrage movement track parameters are sent by the first terminal to the multimedia server, and the process for the first terminal to obtain the barrage movement track parameters includes the following methods:
  • the first method in response to the bullet screen publishing operation, obtain the display time period of the first sticker bullet screen in the target video, determine the movement trajectory of the target display element in the target video during the display period, and assign the corresponding target display element to the target video.
  • the movement track is determined as the movement track of the first sticker barrage, and the barrage movement track parameters of the movement track are obtained.
  • the target multimedia data is a target video
  • the target display element is any display element in the target video, such as a human face, a license plate, and the like.
  • the display time period is any time period corresponding to the target video, for example, the display time period is the time period from the 5th minute to the 6th minute of the target video.
  • the target display element in response to the bullet screen publishing operation, is selected from a plurality of display elements included in the target video.
  • the movement track of the first sticker barrage is determined by selecting a target display element from a plurality of display elements included in the target video, so as to use the target display element subsequently.
  • the second way In response to the bullet screen publishing operation, obtain the bullet screen movement trajectory parameters.
  • the first terminal detects the bullet screen publishing operation in the playback interface, it can obtain the movement track parameters of the bullet screen.
  • a plurality of movement track options are displayed in the playback interface, and in response to a triggering operation for any movement track option, the bullet screen movement track parameters of the movement track option are acquired.
  • each movement trajectory option refers to a movement trajectory
  • different movement trajectory options refer to different movement trajectories.
  • one movement track option refers to the movement track as a wavy line movement track
  • another movement track option refers to the movement track as a straight line movement track.
  • an indicator in response to a bullet screen publishing operation, an indicator is displayed in the playback interface, a drag operation on the indicator is detected, and according to the movement track of the indicator in the playback interface, Determine the parameters of the bullet screen movement trajectory.
  • the indication mark is any form of mark, for example, a circular mark, a square mark, and the like.
  • the parameters of the bullet screen movement trajectory are sent by the first terminal to the multimedia server, while in another embodiment, the bullet screen movement trajectory parameters are obtained by the multimedia server, that is, The bullet screen publishing request sent by the first terminal to the multimedia server does not carry the bullet screen movement track parameter.
  • step 405 further includes: determining the target display element at the display time For the movement track in the segment, the movement track corresponding to the target display element is determined as the movement track of the first sticker barrage, and the barrage movement track parameters of the first sticker barrage and the movement track are stored in the barrage set.
  • the target display element identifier is used to indicate the target display element in the target video.
  • the multimedia server determines the target display element in the target video through the target display element identifier, and through the target display element and the display time period, can determine the movement track of the target display element in the display time period, thereby determining the first sticker.
  • the movement track of the barrage, and the barrage movement track parameters of the movement track are stored corresponding to the first sticker barrage, so that subsequent terminals can control the movement of the sticker barrage according to the movement track indicated by the barrage movement track parameter.
  • step 405 further includes: the multimedia server stores the playback time point, the bullet screen display duration and the first sticker bullet screen in the bullet screen correspondingly in the collection.
  • the playback time point is any time point within the playback duration of the target multimedia data.
  • the total duration of the target multimedia data is 100 minutes.
  • the target multimedia data is played for 40 minutes.
  • the playback time point is 40 minutes.
  • the barrage display duration is used to indicate the display duration of the sticker barrage.
  • the barrage display duration is any duration, such as 10 seconds, 1 minute, and the like.
  • the server stores the playback time point, the barrage display duration and the first sticker barrage accordingly, so that after the barrage set is subsequently sent to the terminal that plays the target multimedia data, the terminal can display the barrage according to the playback time point and the barrage display duration.
  • the first sticker barrage is
  • the process of acquiring the playback time point and the bullet screen display duration by the first terminal includes: the terminal acquires the current playback time point and the bullet screen display duration of the target multimedia data in response to the bullet screen publishing operation.
  • the first terminal in response to the bullet screen publishing operation, displays the bullet screen display duration input area in the playback interface, and obtains the bullet screen display duration input by the user in the display duration input area.
  • the terminal is playing the target multimedia data, and the terminal detects the bullet screen publishing operation on the playback interface.
  • the playback time point of the target multimedia data is 10 minutes
  • the acquired playback time point is 10 minutes
  • the playback time point is 10 minutes.
  • Displays the bullet screen display duration input area in the Bullet Screen and the user enters the display duration in the bullet screen display duration input area, and the terminal can obtain the bullet screen display duration input by the user from the bullet screen display duration input area.
  • step 405 includes: the multimedia server, in response to the playback request for the target multimedia data sent by the second terminal, sends the target multimedia data and a barrage set of the target multimedia data to the second terminal.
  • the first terminal and the second terminal are terminals capable of playing target multimedia data.
  • the second terminal is a terminal that requests to play target multimedia data, and the second terminal may be the same as the first terminal, or may be different from the first terminal.
  • the first terminal and the second terminal are the same, and in the case where the user accounts logged in the first terminal and the second terminal are different, then The first terminal is different from the second terminal.
  • the multimedia server When the multimedia server receives a playback request for the target multimedia data sent by the second terminal, indicating that the second terminal requests to play the target multimedia data, the multimedia server sends the target multimedia data and the barrage set of the target multimedia data to the second terminal, So that the second terminal can display the sticker barrage in the barrage set while playing the target multimedia data, so as to realize the sharing of the sticker barrage.
  • the barrage release request sent to the multimedia server carries the sticker barrage as an example for description, and in another embodiment, step 402 does not need to be executed -404, the first terminal sends a bullet screen publishing request to the multimedia server, and the bullet screen publishing request carries text information, and the multimedia server receives the bullet screen publishing request for the target multimedia data sent by the first terminal, and carries the bullet screen publishing request based on the bullet screen publishing request.
  • the first sticker barrage is generated, the first sticker barrage is added to the barrage set of the target multimedia data, and the barrage set is sent to the terminal that plays the target multimedia data.
  • the terminal playing the target multimedia data can obtain the first sticker barrage in the barrage set, and display the first sticker barrage in the playback interface of the target multimedia data.
  • the first terminal receives a barrage set sent by a multimedia server, the barrage set includes the first sticker barrage, obtains the first sticker barrage in the barrage set, and displays the first sticker barrage in the playback interface of the target multimedia data.
  • a sticker barrage is a sticker barrage.
  • the bullet screen release request also carries the bullet screen display position parameter and the target template parameter
  • the multimedia server renders the first sticker bullet screen based on the target template parameter and text information
  • the first sticker The barrage and barrage display position parameters are correspondingly stored in the barrage collection.
  • the target template parameters include at least one of color parameters, font parameters, seal engraving parameters, outline shape parameters, and graphic size parameters
  • the first sticker barrage contains text information
  • the display style of the first sticker barrage is the same as the target template. parameters match.
  • the process in which the server renders the first sticker barrage based on the target template parameters and text information is similar to the process in which the first terminal renders the first sticker barrage based on the target template parameters and text information, and will not be repeated here.
  • the bullet screen publishing request also carries the movement trajectory parameters and the target template parameters
  • the multimedia server renders the first sticker bullet screen based on the target template parameters and text information
  • the first sticker bullet screen And the parameters of the movement track are stored in the barrage collection.
  • the target template parameters include at least one of color parameters, font parameters, seal engraving parameters, outline shape parameters, and graphic size parameters, the first sticker barrage contains text information, and the display style of the first sticker barrage is the same as the target template. parameters match.
  • the multimedia server After the multimedia server generates the first sticker barrage, it stores the first sticker barrage in the form of an image corresponding to the image identifier, and when the first terminal publishes the first sticker barrage again, the first terminal sends the barrage to the multimedia server.
  • Bullet screen release request the bullet screen publishing request carries the image identification of the first sticker bullet screen
  • the multimedia server queries the first sticker bullet screen based on the image identification, and adds the image of the first sticker bullet screen to the target multimedia data.
  • the barrage set the barrage set is sent to the terminal that plays the target multimedia data. In this process, there is no need for the multimedia server to generate the sticker barrage again, thus realizing the effect of repeated release of the sticker barrage.
  • the first terminal displays the first sticker barrage at the target display position in the playback interface, or displays the first sticker barrage in the playback interface to move according to the movement track.
  • the target display position refers to the fixed display position of the first sticker barrage in the play interface
  • the movement track refers to the movement track of the first sticker barrage when displayed in the play interface.
  • step 406 includes: determining a target display position of the first sticker barrage in the playback interface, and displaying the first sticker barrage on the target display position. By determining the target display position in the playback interface, the playback interface presents the effect that the sticker barrage is fixedly displayed on the target display position.
  • the first terminal receives a bullet screen set of target multimedia data sent by a multimedia server, where the bullet screen set includes the display position parameter of the bullet screen corresponding to the first sticker bullet screen, then the bullet screen set The position indicated by the display position parameter is determined as the target display position of the first sticker barrage.
  • the target display position corresponding to the display position parameter of the bullet screen represents the position of the center of the first sticker bullet screen.
  • the center of the first sticker bullet screen is the same as the target display position. Repeating, that is, the display of the first sticker barrage at the display position is realized.
  • the barrage display position parameter includes abscissa and ordinate
  • the abscissa and ordinate are used to indicate the position of the center of the first sticker barrage
  • the abscissa and ordinate included in the barrage display position parameter to determine the target display position of the first sticker barrage in the playback interface.
  • both the abscissa and the ordinate are expressed in pixel values.
  • the abscissa and ordinate take any point in the playback interface as the origin, for example, take the upper left corner of the area where the target multimedia data is played in the playback interface as the origin, and obtain the abscissa and ordinate included in the display position parameters of the bullet screen.
  • the step 406 includes: acquiring the movement track of the first sticker barrage, and displaying the first sticker barrage moving according to the movement track in the playback interface. After obtaining the movement track of the first sticker barrage, control the first sticker barrage to move according to the movement track of the first sticker barrage, so that the effect of the first sticker barrage moving according to the movement track is displayed in the playback interface. .
  • the first terminal receives a bullet screen set of target multimedia data sent by a multimedia server, where the bullet screen set includes the bullet screen movement trajectory parameters corresponding to the first sticker bullet screen, and then the bullet screen The movement trajectory indicated by the movement trajectory parameter is determined as the movement trajectory of the first sticker barrage.
  • the first terminal receives a barrage set of target multimedia data sent by a multimedia server, and the barrage set further includes a playback time point and a barrage display duration corresponding to the first sticker barrage.
  • Step 406 includes: : Display the first sticker barrage at the target display position within the barrage display duration after the playback time point; or, within the barrage display duration after the playback time point, display the first sticker barrage to move according to the movement track.
  • the playback interface will be displayed within the time period between 10 minutes and 11 minutes of the target multimedia data.
  • the first sticker barrage is displayed at the target display position in , or the first sticker barrage is displayed to move according to the movement track.
  • the process for the first terminal to obtain the current playback time point of the target multimedia data and the display duration of the bullet screen includes: the first terminal suspends the playback of the target multimedia data in response to the bullet screen publishing operation, and obtains The current playback time point and the barrage display duration of the target multimedia data; then this step 306 includes: continuing to play the target multimedia data, and displaying the first sticker barrage at the target display position within the barrage display duration after the playback time point; Or, continue to play the target multimedia data, and display the first sticker barrage to move according to the movement track within the barrage display duration after the playback time point.
  • the first terminal suspends playing the target multimedia data when publishing the bullet screen, and continues to play the target multimedia data after the bullet screen is successfully released, so that the first terminal can display the target multimedia data within the display time of the bullet screen after the playback time point.
  • the first sticker barrage is displayed at the position, or, within the display time of the barrage after the playback time point, the first sticker barrage is displayed to move according to the movement trajectory, thereby realizing the effect of real-time display of the sticker barrage.
  • the first terminal in response to the first sticker barrage being generated by the first terminal based on text information, can display the generated first sticker barrage in the playback interface, and send a barrage release request to the multimedia server , the barrage release request carries the first sticker barrage, the server receives the barrage release request, adds the first sticker barrage to the barrage set of the target multimedia data, and sends the barrage to the terminal that plays the target multimedia data A screen set, so that the terminal playing the target multimedia data can obtain the first sticker barrage from the barrage set and display it.
  • the first terminal in response to the first sticker bullet screen being generated by the multimedia server based on text information, sends a bullet screen publishing request to the multimedia server, the bullet screen publishing request carries the text information, and the server receives the bullet screen publishing Request, generate a first sticker barrage based on text information, add the first sticker barrage to the barrage set of the target multimedia data, send the barrage set to the terminal that plays the target multimedia data, and the first terminal receives the barrage After the barrage collection is obtained, the first sticker barrage in the barrage collection is obtained, and the first sticker barrage is displayed in the playback interface.
  • the above embodiments are only described by taking the first terminal publishing a sticker barrage for target multimedia data as an example.
  • the terminal plays the target multimedia data in the playback interface and displays the first sticker barrage
  • the terminal can also manage the first sticker barrage displayed on the playback interface.
  • the first terminal in response to the operation of deleting the sticker barrage corresponding to the first user account currently logged in by the first terminal, sends a first barrage deletion request to the multimedia server, and the first barrage deletion request uses requesting the multimedia server to delete the sticker barrage corresponding to the first user account from the barrage set of the target multimedia data.
  • each terminal can manage the sticker barrage published by the currently logged-in user account.
  • the first terminal can delete the sticker barrage corresponding to the first user account logged in by the first terminal.
  • the first bullet screen deletion request carries the first user account or the bullet screen identification corresponding to the first user account, and the bullet screen identification indicates the sticker bullet screen corresponding to the first user account.
  • the multimedia server After receiving the first bullet screen deletion request, the multimedia server responds.
  • the multimedia server deletes the sticker bullet screen corresponding to the first user account from the bullet screen collection of the target multimedia data; in response to the first bullet screen deletion request carrying the first user account For the corresponding bullet screen identification, the multimedia server deletes the sticker bullet screen indicated by the bullet screen identification from the bullet screen collection of the target multimedia data.
  • the first user account currently logged in by the first terminal has the management authority of the target multimedia data; the method for displaying the bullet screen further includes: the first terminal responds to the operation of deleting the sticker bullet screen corresponding to the second user account, Send a second bullet screen deletion request to the multimedia server.
  • the second bullet screen deletion request is used to request the multimedia server to delete the sticker bullet screen corresponding to the second user account from the bullet screen set of the target multimedia data.
  • the sticker barrage corresponding to the target multimedia data can be managed.
  • the second bullet screen deletion request carries the second user account or the bullet screen identification corresponding to the second user account, and the bullet screen identification indicates the sticker bullet screen corresponding to the second user account.
  • the multimedia server After the multimedia server receives the second bullet screen deletion request, in response to the bullet screen publishing request carrying the second user account, the multimedia server deletes the sticker bullet screen corresponding to the second user account from the bullet screen collection of the target multimedia data; in response to The bullet screen release request carries the bullet screen identification of the sticker bullet screen corresponding to the second user account, and the multimedia server deletes the sticker bullet screen indicated by the bullet screen identification from the bullet screen collection of the target multimedia data.
  • the third terminal sends a bullet screen deletion request to the multimedia server in response to the operation of deleting the second sticker bullet screen in the playback interface, and the multimedia server receives the bullet screen deletion of the target multimedia data sent by the third terminal Request to delete the second sticker barrage from the barrage set of the target multimedia data.
  • the bullet screen deletion request carries the second sticker bullet screen, that is, the bullet screen deletion request is used to request the deletion of the second sticker bullet screen, and the second sticker bullet screen is the bullet screen released by the third terminal, and the third terminal It may be the same as the first terminal in the foregoing embodiment, or may be different from the first terminal. If the account logged in by the third terminal is the same as the account logged in by the first terminal, the third terminal is the same as the first terminal; if the account logged in by the third terminal is different from the account logged in by the first terminal, the third terminal Unlike the first terminal. By interacting with the multimedia server, the third terminal can delete the published second sticker barrage, so that the terminal playing the target multimedia data will no longer display the second sticker barrage, thus realizing the synchronization of the deletion of the second sticker barrage. .
  • the third terminal cancels the display of the second sticker barrage. After the server deletes the published second sticker barrage, the terminal that plays the target multimedia data will no longer display the second sticker barrage.
  • the multimedia server deletes the second sticker barrage from the barrage set of the target multimedia data, synchronize the barrage set to the terminal playing the target multimedia data, so that the terminal playing the target multimedia data no longer displays the second sticker barrage.
  • Two sticker barrage so as to realize the synchronization of barrage collection.
  • the terminal logged in with the second user account in response to the operation of deleting the second sticker barrage in the playback interface, sends a barrage deletion request to the multimedia server, and the barrage deletion request is used to request a message from the target multimedia data.
  • the barrage deletion request is used to request a message from the target multimedia data.
  • Delete the sticker barrage corresponding to the second user account from the barrage set and the multimedia server receives the barrage deletion request for the target multimedia data sent by the terminal, and populates the sticker corresponding to the second user account from the barrage set of the target multimedia data. screen delete.
  • the second user account has released a bullet screen to the target multimedia data.
  • the terminal logged in by the second user is the first terminal; in response to the first user account being different from the second user account, the terminal logged in by the second user is the same as the first terminal.
  • a terminal is different.
  • the multimedia server receives a bullet screen deletion request for the target multimedia data sent by a terminal logged in with a second user account, the second user account has the management authority for the target multimedia data, and the bullet screen deletion request carries the third user account , the bullet screen deletion request is used to request to delete the sticker bullet screen corresponding to the third user account from the bullet screen set of the target multimedia data, and the third user account is the account of the terminal that has published the bullet screen for the target multimedia data; In the data barrage collection, delete the sticker barrage corresponding to the third user account.
  • the terminal logged in with the second user account displays the user account list in the playback interface, and in response to the deletion operation on the third user account in the user account list, sends a bullet screen deletion request to the multimedia server, and the multimedia server receives the first
  • the second user account logged in terminal sends the request for the deletion of the bullet screen to the target multimedia data, and deletes the sticker bullet screen corresponding to the third user account from the bullet screen collection of the target multimedia data.
  • the user account list includes the user accounts logged in to the terminal where the target multimedia data has published the bullet screen
  • the bullet screen deletion request carries the third user account or the bullet screen identification corresponding to the third user account
  • the bullet screen identification indicates the third user account
  • the barrage deletion request is used to request to delete the sticker barrage issued by the third user account carried from the barrage set of the target multimedia data.
  • the user information corresponding to the second user account has the management authority of the target multimedia data, wherein the user information is the user information corresponding to the second user account, that is, the second user account has the management authority of the target multimedia data.
  • the terminal logged in by the second user account is a publishing terminal of the target multimedia data, or the terminal logged in by the second user account is a background management terminal.
  • the target multimedia data is data in a multimedia application
  • the terminal logged in by the second user account is the terminal logging in the user information of the administrator of the multimedia application.
  • the terminal logged in with the second user account can delete the sticker barrage published by any user account by interacting with the multimedia server, thereby realizing batch management of the sticker barrage.
  • the bullet screen deletion request carries the user information corresponding to the second user account, the third user account and the target multimedia data identifier, and the multimedia server verifies the user information corresponding to the second user account, In response to determining that the user information corresponding to the second user account has the management authority of the target multimedia data, the sticker barrage corresponding to the third user account is deleted from the barrage set of the target multimedia data.
  • the user information corresponding to the second user account has the management authority of the target multimedia data, that is, the second user account has the management authority of the target multimedia data
  • the user account carried in the barrage deletion request is any third user account.
  • the server verifies the second user account, and in response to determining that the second user account has the management authority of the target multimedia data, from the bullet screen collection of the target multimedia data, the sticker corresponding to the third user account is Barrage deleted.
  • the terminal logged in with the second user account in response to the operation of deleting the second sticker barrage displayed in the playback interface, sends a barrage deletion request to the multimedia server, where the barrage deletion request is used to request to delete the second sticker
  • the multimedia server receives the bullet screen deletion request for the target multimedia data sent by the terminal logged in with the second user account, and deletes the second sticker bullet screen from the bullet screen set of the target multimedia data.
  • the user information logged in by the terminal has the management authority of the target multimedia data, and the user information is also the user information corresponding to the second user account, that is, the second user account has the management authority of the target multimedia data.
  • the barrage deletion request carries the second sticker barrage, or carries the barrage identifier of the second sticker barrage, so as to request the server to delete the second sticker barrage.
  • the terminal can perform a deletion operation on the second sticker barrage of the target multimedia data, so as to realize the management of the barrage set of the target multimedia data.
  • FIG. 5 shows different processes for deleting sticker barrages by different terminals.
  • the third terminal sends a bullet screen deletion request to the multimedia server in response to the deletion operation on the first sticker bullet screen published by the third terminal in the playback interface, and the bullet screen deletion request is used to delete the bullet screen.
  • the multimedia server receives the barrage deletion request for the target multimedia data sent by the third terminal, deletes the first sticker barrage from the barrage set of the target multimedia data, and then plays the target multimedia The first sticker barrage is no longer displayed in the playback interface of the data terminal.
  • the bullet screen deletion request carries the first sticker bullet screen, or carries the bullet screen identifier of the first sticker bullet screen, so as to request the server to delete the first sticker bullet screen.
  • the management terminal is the terminal for issuing the target multimedia data, and the user account logged in by the management terminal has the management authority of the target multimedia data, then the management terminal plays the target multimedia data in the playback interface, and displays the sticker
  • the bullet screen in response to the deletion operation of the second sticker bullet screen, sends a bullet screen deletion request to the multimedia server, the bullet screen deletion request is used to request to delete the selected second sticker bullet screen, and the multimedia server deletes the bullet screen from the target multimedia data. If the second sticker barrage is deleted from the screen set, the sticker barrage is no longer displayed on the playback interface of the terminal that plays the target multimedia data.
  • the bullet screen deletion request carries the selected second sticker bullet screen, or carries the bullet screen identifier of the selected second sticker bullet screen, so as to request the server to delete the selected second sticker bullet screen.
  • the management terminal is a background management terminal, then the management terminal plays the target multimedia data in the playback interface, and displays the user account list, in response to the deletion operation of the second user account in the user account list, Send a bullet screen deletion request to the multimedia server, where the bullet screen deletion request carries the selected second user account, and the multimedia server receives the bullet screen deletion request for the target multimedia data sent by the management terminal, and from the bullet screen collection of the target multimedia data, will If the sticker barrage corresponding to the second user account is deleted, the sticker barrage published by the second user account is no longer displayed on the playback interface of the terminal that plays the target multimedia data.
  • the method provided by the embodiment of the present disclosure provides a sticker barrage, for the multimedia data to be played, a sticker barrage including previously logged in user information and/or information input by the user is released, so that the terminal playing the multimedia data displays the
  • the sticker barrage realizes the personalized display of the sticker barrage, and can display the sticker barrage at the target display position, or display the sticker barrage moving according to the movement trajectory, which enriches the display form of the barrage, thereby improving the screen display effect.
  • stamp graphic sticker barrage is provided.
  • the stamp graphic barrage is a combination of the seal graphic and the sticker barrage to form a sticker barrage displayed with a stamp graphic, which enriches the display form of the barrage, thereby enabling The display effect of the bullet screen has been improved.
  • the sticker barrage when generating the sticker barrage, based on the various parameters and text information included in the target template parameters, the sticker barrage is rendered to ensure the diversity of the sticker barrage and realize the personalized configuration of the sticker barrage, thus enriching the The display form of the sticker barrage.
  • the sticker bullet screen not only retains the display form of the seal, but also highlights the expressive power of the bullet screen, enriches the display form of the bullet screen, and is conducive to promoting the diversity of the bullet screen form. , which enriches the gameplay of the barrage.
  • the process of adding a template identification to the template database as shown in the first process in Figure 6, the system administrator generates a template identification through the background management system, configures template parameters for the template identification, and the template identification and template The parameters are stored correspondingly in the template database.
  • the process of adding template identification to the template identification list of user information the second process shown in Figure 6, the terminal that logs in user information runs a multimedia application, generates template identification based on this multimedia application, and configures template parameters for this template identification , and store the template ID and template parameters in the template ID list.
  • Fig. 7 is a flow chart showing a sticker bullet screen release according to an exemplary embodiment. As shown in Fig. 7 , the flow includes:
  • the first terminal displays a playback interface of the target multimedia data.
  • the first terminal detects the triggering operation of the bullet screen publishing option in the playback interface, stops playing the target multimedia data, and acquires target template parameters, where the target template parameters include a bullet screen display position parameter.
  • the first terminal sends a bullet screen publishing request to the multimedia server, where the bullet screen publishing request carries text information, target template parameters, and bullet screen display position parameters.
  • the multimedia server receives the bullet screen publishing request for the target multimedia data sent by the first terminal, renders a first sticker bullet screen based on the target template and the text information, and corresponds to the first sticker template and the bullet screen display position parameters It is stored in the barrage set of the target multimedia data, and the barrage set is sent to the terminal that plays the target multimedia data.
  • the first terminal continues to play the target multimedia data, and displays the first sticker barrage on the target display position in the playback interface; or, the first terminal continues to play the target multimedia data, and displays the first sticker barrage in the playback interface Move according to the movement trajectory.
  • Fig. 8 is a block diagram of a bullet screen display device according to an exemplary embodiment.
  • the barrage display device includes:
  • a display unit 801 configured to display a playback interface of target multimedia data
  • the sending unit 802 is configured to obtain a first sticker barrage in response to detecting a barrage publishing operation in the playback interface
  • the display unit 801 is further configured to display the first sticker barrage in the play interface.
  • the display unit 801 is configured to display the first sticker barrage at the target display position in the playback interface, or display the first sticker barrage in the playback interface to move according to the movement track.
  • the bullet screen display device further includes:
  • the second determining unit 803 is configured to determine the target display position of the first sticker barrage in the playing interface.
  • the bullet screen display device further includes:
  • the first determining unit 804 is configured to determine the display position parameter of the bullet screen in response to the bullet screen publishing operation
  • the second determining unit 803 includes:
  • the first determination subunit 8031 is configured to determine the position indicated by the barrage display position parameter as the target display position.
  • the first determining unit 804 includes:
  • the first display subunit 8041 is configured to display the bullet screen position input area in the playback interface in response to the bullet screen publishing operation;
  • the extraction subunit 8042 is configured to extract the inputted barrage display position parameter from the barrage position input area.
  • the first determining unit 804 includes:
  • the first display subunit 8041 is configured to display an indicator in the playback interface in response to the bullet screen publishing operation
  • the adjustment subunit 8043 is configured to adjust the display position of the indication mark in the playback interface
  • the second determination subunit 8044 is configured to, in response to detecting the confirmation operation for the indication mark, determine the display position parameter corresponding to the current display position of the indication mark as the display position parameter of the bullet screen.
  • the bullet screen release request carries a bullet screen display position parameter
  • the multimedia server is configured to store the first sticker bullet screen and the bullet screen display position parameter in the bullet screen set correspondingly.
  • the bullet screen display device further includes:
  • the second obtaining unit 805 is configured to obtain the movement track of the first sticker barrage.
  • the bullet screen display device further includes:
  • the first obtaining unit 806 is configured to obtain the display time period of the first sticker barrage in the target video in response to the barrage publishing operation;
  • the second obtaining unit 805 includes:
  • the third determination subunit 8051 is configured to determine the movement track of the target display element in the target video within the display time period
  • the third determining subunit 8051 is further configured to determine the movement trajectory corresponding to the target display element as the movement trajectory of the first sticker barrage.
  • the bullet screen display device further includes:
  • the selecting unit 807 is configured to select a target display element from a plurality of display elements included in the target video in response to the bullet screen publishing operation.
  • the bullet screen display device further includes:
  • the third obtaining unit 808 is configured to obtain the barrage movement track parameters in response to the barrage publishing operation
  • the second obtaining unit 805 includes:
  • the third determination subunit 8051 is configured to determine the movement trajectory indicated by the bullet screen movement trajectory parameter as the movement trajectory of the first sticker bullet screen.
  • the bullet screen release request carries the bullet screen movement trajectory parameters of the first sticker bullet screen
  • the multimedia server is configured to store the first sticker bullet screen and the bullet screen movement trajectory parameters in the bullet screen set correspondingly.
  • the bullet screen display device further includes:
  • the fourth obtaining unit 809 is configured to obtain the current playback time point and the display duration of the target multimedia data in response to the bullet screen publishing operation;
  • the second display subunit 8011 is configured to display the first sticker barrage at the target display position within the barrage display duration after the playback time point; or, within the barrage display duration after the playback time point, display the first sticker barrage A sticker barrage moves according to the movement track.
  • the fourth obtaining unit 809 includes:
  • the acquisition subunit 8091 is configured to pause the playback of the target multimedia data in response to the bullet screen publishing operation, and acquire the current playback time point and the bullet screen display duration of the target multimedia data;
  • the second display subunit 8011 is configured to continue to play the target multimedia data, and display the first sticker barrage at the target display position within the barrage display duration after the playback time point; or, continue to play the target multimedia data, and During the display duration of the bullet screen after the playback time point, the displayed first sticker bullet screen moves according to the movement track.
  • the bullet screen release request carries the playback time point and the bullet screen display duration
  • the multimedia server is configured to store the playback time point, the bullet screen display duration and the first sticker bullet screen in the bullet screen set correspondingly.
  • the sending unit 802 is configured to, in response to a bullet screen publishing operation, send a bullet screen publishing request to the multimedia server; and receive a bullet screen set sent by the multimedia server, where the bullet screen set includes a first sticker bullet screen, the first The sticker barrage is obtained by the multimedia server based on the barrage release request; the first sticker barrage in the barrage collection is obtained.
  • the sending unit 802 includes:
  • the generating subunit 8021 is configured to generate a first sticker bullet screen based on text information in response to the bullet screen publishing operation, and the text information includes user information corresponding to the currently logged-in first user account and/or information input by the user.
  • the sending unit 802 includes:
  • the sending subunit 8022 is configured to send a bullet screen publishing request to the multimedia server, the bullet screen publishing request carries a first sticker bullet screen, and the first sticker bullet screen is added to the bullet screen set of the target multimedia data by the multimedia server, and the bullet screen set Sent by the multimedia server to the terminal that plays the target multimedia data.
  • the generating subunit 8021 is configured to select target template parameters from a plurality of template parameters in response to the bullet screen publishing operation, where the target template parameters include color parameters, font parameters, seal engraving method parameters, and outline shape parameters and at least one of the graphic size parameters; based on the target template parameters and text information, a first sticker barrage is rendered, the first sticker barrage contains text information, and the display style of the first sticker barrage matches the target template parameters.
  • the target template parameter includes a character quantity parameter.
  • the bullet screen display device further includes:
  • the extraction unit 810 is configured to, in response to the number of characters contained in the reference text information corresponding to the first user account being greater than the target number of characters, to extract characters of the target number of characters from the reference text information, and to determine the extracted characters as text information, text
  • the information is that the reference text information includes the user information corresponding to the currently logged in first user account and/or the information input by the user, and the target number of characters is the number of characters indicated by the number of characters parameter;
  • the third determining unit 811 is configured to determine the reference text information as text information in response to the number of characters contained in the reference text information being not greater than the target number of characters.
  • the bullet screen publishing request carries text information
  • the multimedia server is configured to generate a first sticker bullet screen based on the text information, add the first sticker bullet screen to the bullet screen set of the target multimedia data, and send the target multimedia data to playback.
  • the terminal sends the barrage collection.
  • the bullet screen release request also carries a bullet screen display position parameter and a target template parameter
  • the target template parameter includes at least one of a color parameter, a font parameter, a seal engraving method parameter, an outline shape parameter, and a graphic size parameter
  • multimedia The server is used to render the sticker barrage based on the target template parameters and text information.
  • the first sticker barrage contains text information, and the display style of the first sticker barrage matches the target template parameters.
  • the display position parameters are correspondingly stored in the barrage collection.
  • the bullet screen release request also carries a movement trajectory parameter and a target template parameter
  • the target template parameter includes at least one of a color parameter, a font parameter, a seal engraving method parameter, an outline shape parameter, and a graphic size parameter
  • the multimedia server uses Based on the target template parameters and text information, the sticker barrage is rendered, the first sticker barrage contains text information, and the display style of the first sticker barrage matches the target template parameters, and the first sticker barrage and movement track parameters correspond to Stored in the barrage collection.
  • the sending unit 802 is further configured to, in response to an operation of deleting the sticker barrage corresponding to the first user account currently logged in by the first terminal, send a first barrage deletion request to the multimedia server, and the first barrage The screen deletion request is used to request the multimedia server to delete the sticker barrage corresponding to the first user account from the barrage set of the target multimedia data.
  • the user information currently logged in by the first terminal has the management authority of the target multimedia data
  • the sending unit 802 is further configured to, in response to the deletion operation of the sticker barrage corresponding to the second user account, send a second barrage deletion request to the multimedia server, and the second barrage deletion request is used to request the multimedia server to delete the target multimedia data from the target multimedia data.
  • the sticker barrage corresponding to the second user account is deleted from the barrage set of the second user account, and the second user account is the account that logs in to the terminal that has published the barrage of the target multimedia data.
  • the sending unit 802 is further configured to send a bullet screen deletion request to the multimedia server in response to the operation of deleting the first sticker bullet screen in the playback interface, where the bullet screen deletion request is used to request deletion of the first sticker For the bullet screen, the multimedia server is used to delete the first sticker bullet screen from the bullet screen set of the target multimedia data.
  • the display unit 801 is further configured to cancel the display of the first sticker barrage.
  • the currently logged in first user account has the management authority of the target multimedia data
  • the display unit 801 is further configured to display a user account list in the playback interface, where the user account list includes the user accounts logged in by the terminal that has published the bullet screen;
  • the sending unit 802 is further configured to, in response to the deletion operation on the second user account in the user account list, send a bullet screen deletion request to the multimedia server, where the bullet screen deletion request carries the second user account, and the multimedia server is used to delete the target multimedia data from the target multimedia data. Delete the sticker barrage corresponding to the second user account in the barrage collection of .
  • the currently logged in first user account has the management authority of the target multimedia data
  • the sending unit 802 is further configured to send a bullet screen deletion request to the multimedia server in response to an operation for deleting the second sticker bullet screen displayed in the playback interface, where the bullet screen deletion request is used to request to delete the second sticker bullet screen, and the multimedia server It is used to delete the second sticker barrage from the barrage collection of the target multimedia data.
  • Fig. 10 is a block diagram of a bullet screen display device according to an exemplary embodiment.
  • the barrage display device includes:
  • the receiving unit 1001 is configured to receive a bullet screen publishing request for target multimedia data sent by a first terminal, wherein the first terminal is a terminal that plays the target multimedia data;
  • the obtaining unit 1002 is configured to obtain a first sticker barrage based on the barrage release request, where the first sticker barrage includes user information corresponding to the first user account currently logged in by the first terminal and/or information input by the user;
  • the adding unit 1003 is configured to firstly add the sticker barrage to the barrage set of the target multimedia data
  • the sending unit 1004 is configured to send the barrage set to the first terminal.
  • the first sticker barrage is generated by the first terminal based on text information, and the barrage release request carries the first sticker barrage; as shown in FIG. 11 , the obtaining unit 1002 includes:
  • the obtaining subunit 1021 is configured to obtain the first sticker barrage from the barrage publishing request.
  • the bullet screen publishing request carries text information
  • the text information includes user information corresponding to the first user account and/or information input by the user; as shown in FIG. 11 , the obtaining unit 1002 includes:
  • the generating subunit 1022 is configured to generate a first sticker barrage based on the text information.
  • the bullet screen release request also carries a bullet screen display position parameter and a target template parameter
  • the target template parameter includes at least one of a color parameter, a font parameter, a seal engraving method parameter, an outline shape parameter, and a graphic size parameter
  • the subunit 1022 is configured to render a first sticker barrage based on the target template parameters and text information, the first sticker barrage contains text information, and the display style of the first sticker barrage matches the target template parameters.
  • the sending unit 1004 is configured to send the target multimedia data and the barrage set of the target multimedia data to the second terminal in response to the playback request for the target multimedia data sent by the second terminal.
  • the bullet screen publishing request also carries a bullet screen display position parameter
  • the adding unit 1003 is configured to store the first sticker barrage and the barrage display position parameters in the barrage set correspondingly.
  • the bullet screen release request also carries the bullet screen movement track parameters of the first sticker bullet screen
  • the adding unit 1003 is configured to store the first sticker barrage and the barrage movement track parameters of the first sticker barrage in the barrage set.
  • the target multimedia data is the target video
  • the bullet screen publishing request also carries the target display element identifier and the display time period of the sticker barrage in the target video, and the target display element identifier is used to indicate the target display element in the target video.
  • the bullet screen display device further includes:
  • a determining unit 1005 configured to determine the movement track of the target display element within the display time period
  • the determining unit 1005 is further configured to determine the movement trajectory corresponding to the target display element as the movement trajectory of the first sticker barrage;
  • the adding unit 1003 is configured to store the first sticker barrage and the barrage movement track parameters of the movement track in the barrage set in correspondence.
  • the bullet screen release request also carries the playback time point and the bullet screen display duration
  • the adding unit 1003 is configured to store the playback time point, the display duration of the bullet screen and the first sticker bullet screen in the bullet screen set correspondingly.
  • the bullet screen display device further includes:
  • the receiving unit 1001 is further configured to receive a bullet screen deletion request for the target multimedia data sent by the terminal logged in with the second user account, where the bullet screen deletion request is used to request to delete the second user account corresponding to the bullet screen set of the target multimedia data.
  • the deletion unit 1006 is configured to delete the sticker barrage corresponding to the second user account from the barrage set of the target multimedia data.
  • the bullet screen display device further includes:
  • the receiving unit 1001 is further configured to receive a bullet screen deletion request for the target multimedia data sent by a terminal logged in with a second user account, the second user account has management authority for the target multimedia data, and the bullet screen deletion request carries the third user account.
  • the bullet screen deletion request is used to request to delete the sticker bullet screen corresponding to the third user account from the bullet screen set of the target multimedia data, and the third user account is the account logged in to the terminal that has published the bullet screen of the target multimedia data;
  • the deletion unit 1006 is configured to delete the sticker barrage corresponding to the third user account from the barrage set of the target multimedia data.
  • an electronic device is also provided, wherein the electronic device includes:
  • processors one or more processors
  • Volatile or nonvolatile memory for storing one or more processor-executable instructions
  • one or more processors are configured as steps performed by the terminal or server in the above method for displaying a bullet screen.
  • FIG. 12 is a structural block diagram of a terminal 1200 according to an exemplary embodiment.
  • the terminal 1200 may be a portable mobile terminal, such as: a smart phone, a tablet computer, an MP3 player (Moving Picture Experts Group Audio Layer III, a moving picture expert compression standard audio layer 3), an MP4 (Moving Picture Experts Group Audio Layer IV, a dynamic picture expert Video Expert Compresses Standard Audio Layer 4) Player, Laptop or Desktop.
  • the terminal 1200 may also be called a user equipment, a portable terminal, a laptop terminal, a desktop terminal, and the like by other names.
  • the terminal 1200 includes: a processor 1201 and a memory 1202 .
  • the processor 1201 may include one or more processing cores, such as a 4-core processor, an 8-core processor, and the like.
  • the processor 1201 can use at least one hardware form among DSP (Digital Signal Processing, digital signal processing), FPGA (Field-Programmable Gate Array, field programmable gate array), PLA (Programmable Logic Array, programmable logic array) accomplish.
  • the processor 1201 may also include a main processor and a coprocessor.
  • the main processor is a processor used to process data in the wake-up state, also called CPU (Central Processing Unit, central processing unit); the coprocessor is A low-power processor for processing data in a standby state.
  • the processor 1201 may be integrated with a GPU (Graphics Processing Unit, image processor), and the GPU is used for rendering and drawing the content that needs to be displayed on the display screen.
  • the processor 1201 may further include an AI (Artificial Intelligence, artificial intelligence) processor, where the AI processor is used to process computing operations related to machine learning.
  • AI Artificial Intelligence, artificial intelligence
  • Memory 1202 may include one or more computer-readable storage media, which may be non-transitory. Memory 1202 may also include high-speed random access memory, as well as non-volatile memory, such as one or more disk storage devices, flash storage devices. In some embodiments, a non-transitory computer-readable storage medium in the memory 1202 is used to store at least one piece of program code, and the at least one piece of program code is used to be executed by the processor 1201 to implement the methods provided by the method embodiments of the present disclosure. How to display the bullet screen.
  • the terminal 1200 may further include: a peripheral device interface 1203 and at least one peripheral device.
  • the processor 1201, the memory 1202 and the peripheral device interface 1203 can be connected through a bus or a signal line.
  • Each peripheral device can be connected to the peripheral device interface 1203 through a bus, a signal line or a circuit board.
  • the peripheral device includes at least one of: a radio frequency circuit 1204 , a display screen 1205 , a camera assembly 1206 , an audio circuit 1207 , a positioning assembly 1208 , and a power supply 1209 .
  • the peripheral device interface 1203 may be used to connect at least one peripheral device related to I/O (Input/Output) to the processor 1201 and the memory 1202 .
  • processor 1201, memory 1202, and peripherals interface 1203 are integrated on the same chip or circuit board; in some other embodiments, any one of processor 1201, memory 1202, and peripherals interface 1203 or The two may be implemented on a separate chip or circuit board, which is not limited in this embodiment of the present disclosure.
  • the radio frequency circuit 1204 is used for receiving and transmitting RF (Radio Frequency, radio frequency) signals, also called electromagnetic signals.
  • the radio frequency circuit 1204 communicates with communication networks and other communication devices via electromagnetic signals.
  • the radio frequency circuit 1204 converts electrical signals into electromagnetic signals for transmission, or converts received electromagnetic signals into electrical signals.
  • radio frequency circuitry 1204 includes: an antenna system, an RF transceiver, one or more amplifiers, tuners, oscillators, digital signal processors, codec chipsets, subscriber identity module cards, and the like.
  • the radio frequency circuit 1204 may communicate with other terminals through at least one wireless communication protocol.
  • the wireless communication protocol includes but is not limited to: World Wide Web, Metropolitan Area Network, Intranet, various generations of mobile communication networks (2G, 3G, 4G and 5G), wireless local area network and/or WiFi (Wireless Fidelity, Wireless Fidelity) network.
  • the radio frequency circuit 1204 may further include a circuit related to NFC (Near Field Communication, short-range wireless communication), which is not limited in the present disclosure.
  • the display screen 1205 is used for displaying UI (User Interface, user interface).
  • the UI can include graphics, text, icons, video, and any combination thereof.
  • display screen 1205 is a touch display screen, display screen 1205 also has the ability to acquire touch signals on or above the surface of display screen 1205 .
  • the touch signal may be input to the processor 1201 as a control signal for processing.
  • the display screen 1205 may also be used to provide virtual buttons and/or virtual keyboards, also referred to as soft buttons and/or soft keyboards.
  • the display screen 1205 may be one display screen 1205, which is arranged on the front panel of the terminal 1200; in other embodiments, there may be at least two display screens 1205, which are respectively arranged on different surfaces of the terminal 1200 or in a folded design; In other embodiments, the display screen 1205 may be a flexible display screen, which is disposed on a curved surface or a folding surface of the terminal 1200 . Even, the display screen 1205 can also be set as a non-rectangular irregular figure, that is, a special-shaped screen.
  • the display screen 1205 can be prepared by using materials such as LCD (Liquid Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, organic light emitting diode).
  • the camera assembly 1206 is used to capture images or video.
  • camera assembly 1206 includes a front-facing camera and a rear-facing camera.
  • the front camera is arranged on the front panel of the terminal, and the rear camera is arranged on the back of the terminal.
  • there are at least two rear cameras which are any one of a main camera, a depth-of-field camera, a wide-angle camera, and a telephoto camera, so as to realize the fusion of the main camera and the depth-of-field camera to realize the background blur function, the main camera It is integrated with the wide-angle camera to achieve panoramic shooting and VR (Virtual Reality, virtual reality) shooting functions or other integrated shooting functions.
  • the camera assembly 1206 may also include a flash.
  • the flash can be a single color temperature flash or a dual color temperature flash. Dual color temperature flash refers to the combination of warm light flash and cold light flash, which can be used for light compensation under different color temperatures.
  • Audio circuitry 1207 may include a microphone and speakers.
  • the microphone is used to collect the sound waves of the user and the environment, convert the sound waves into electrical signals, and input them to the processor 1201 for processing, or to the radio frequency circuit 1204 to realize voice communication.
  • the microphone may also be an array microphone or an omnidirectional collection microphone.
  • the speaker is used to convert the electrical signal from the processor 1201 or the radio frequency circuit 1204 into sound waves.
  • the loudspeaker can be a traditional thin-film loudspeaker or a piezoelectric ceramic loudspeaker.
  • audio circuitry 1207 may also include a headphone jack.
  • the positioning component 1208 is used to locate the current geographic location of the terminal 1200 to implement navigation or LBS (Location Based Service).
  • the positioning component 1208 may be a positioning component based on the GPS (Global Positioning System, global positioning system) of the United States, the Beidou system of China or the Galileo system of Russia.
  • the power supply 1209 is used to power various components in the terminal 1200 .
  • the power source 1209 may be alternating current, direct current, primary batteries, or rechargeable batteries.
  • the rechargeable battery may be a wired rechargeable battery or a wireless rechargeable battery. Wired rechargeable batteries are batteries that are charged through wired lines, and wireless rechargeable batteries are batteries that are charged through wireless coils.
  • the rechargeable battery can also be used to support fast charging technology.
  • the terminal 1200 also includes one or more sensors 1210 .
  • the one or more sensors 1210 include, but are not limited to, an acceleration sensor 1211 , a gyro sensor 1212 , a pressure sensor 1213 , a fingerprint sensor 1214 , an optical sensor 1215 , and a proximity sensor 1216 .
  • the acceleration sensor 1211 can detect the magnitude of acceleration on the three coordinate axes of the coordinate system established by the terminal 1200 .
  • the acceleration sensor 1211 can be used to detect the components of the gravitational acceleration on the three coordinate axes.
  • the processor 1201 can control the display screen 1205 to display the user interface in a landscape view or a portrait view according to the gravitational acceleration signal collected by the acceleration sensor 1211 .
  • the acceleration sensor 1211 can also be used for game or user movement data collection.
  • the gyroscope sensor 1212 can detect the body direction and rotation angle of the terminal 1200 , and the gyroscope sensor 1212 can cooperate with the acceleration sensor 1211 to collect 3D actions of the user on the terminal 1200 .
  • the processor 1201 can implement the following functions according to the data collected by the gyro sensor 1212 : motion sensing (such as changing the UI according to the user's tilt operation), image stabilization during shooting, game control, and inertial navigation.
  • the pressure sensor 1213 may be disposed on the side frame of the terminal 1200 and/or the lower layer of the display screen 1205 .
  • the pressure sensor 1213 can detect the user's holding signal of the terminal 1200, and the processor 1201 can perform left and right hand identification or shortcut operations according to the holding signal collected by the pressure sensor 1213.
  • the processor 1201 controls the operability controls on the UI interface according to the user's pressure operation on the display screen 1205.
  • the operability controls include at least one of button controls, scroll bar controls, icon controls, and menu controls.
  • the fingerprint sensor 1214 is used to collect the user's fingerprint, and the processor 1201 identifies the user's identity according to the fingerprint collected by the fingerprint sensor 1214, or the fingerprint sensor 1214 identifies the user's identity according to the collected fingerprint. When the user's identity is identified as a trusted identity, the processor 1201 authorizes the user to perform relevant sensitive operations, including unlocking the screen, viewing encrypted information, downloading software, making payments, and changing settings.
  • the fingerprint sensor 1214 may be disposed on the front, back or side of the terminal 1200 . In the case where the terminal 1200 is provided with physical buttons or a manufacturer's logo, the fingerprint sensor 1214 may be integrated with the physical buttons or the manufacturer's logo.
  • Optical sensor 1215 is used to collect ambient light intensity.
  • the processor 1201 can control the display brightness of the display screen 1205 according to the ambient light intensity collected by the optical sensor 1215 . In some embodiments, when the ambient light intensity is high, the display brightness of the display screen 1205 is increased; when the ambient light intensity is low, the display brightness of the display screen 1205 is decreased. In another embodiment, the processor 1201 may also dynamically adjust the shooting parameters of the camera assembly 1206 according to the ambient light intensity collected by the optical sensor 1215 .
  • a proximity sensor 1216 also called a distance sensor, is provided on the front panel of the terminal 1200 .
  • the proximity sensor 1216 is used to collect the distance between the user and the front of the terminal 1200 .
  • the processor 1201 controls the display screen 1205 to switch from the bright screen state to the off screen state;
  • the processor 1201 controls the display screen 1205 to switch from the off-screen state to the bright-screen state.
  • FIG. 12 does not constitute a limitation on the terminal 1200, and may include more or less components than the one shown, or combine some components, or adopt different component arrangements.
  • the electronic device is provided as a server.
  • FIG. 13 is a schematic structural diagram of a server according to an exemplary embodiment.
  • the server 1300 may vary greatly due to different configurations or performance, and may include one or more processors (Central Processing Units, CPU) 1301 and one or more memories 1302, wherein at least one piece of program code is stored in the memory 1302, and the at least one piece of program code is loaded and executed by the processor 1301 to implement the methods provided by the above method embodiments.
  • the server may also have components such as a wired or wireless network interface, a keyboard, and an input/output interface for input and output, and the server may also include other components for implementing device functions, which will not be described here.
  • a non-transitory computer-readable storage medium is also provided, and the program code in the storage medium is executed by the processor of the electronic device, so that the electronic device can execute the terminal or the server in the above-mentioned bullet screen display method. steps to perform.
  • the storage medium may be a non-transitory computer-readable storage medium, for example, the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, and optical data storage devices Wait.
  • a computer program product which includes a computer program, and when the computer program is executed by a processor, realizes the above-mentioned method for displaying a bullet screen.

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Abstract

La présente divulgation se rapporte à un procédé d'affichage de commentaire de puce et à un dispositif électronique, et appartient au domaine technique des ordinateurs. Le procédé consiste : à afficher une interface de lecture pour des données multimédia cibles ; en réponse à la détection d'une opération de libération de commentaire de puce dans l'interface de lecture, à acquérir un premier commentaire de puce de vignette ; et à afficher le premier commentaire de puce de vignette dans l'interface de lecture.
PCT/CN2021/108505 2020-12-30 2021-07-26 Procédé d'affichage de commentaire de puce et dispositif électronique WO2022142295A1 (fr)

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CN108260019A (zh) * 2018-01-16 2018-07-06 深圳市瑞致达科技有限公司 弹幕显示方法、装置及可读存储介质
CN108540863A (zh) * 2018-03-29 2018-09-14 武汉斗鱼网络科技有限公司 基于人脸表情的弹幕设置方法、存储介质、设备及系统
CN109831674A (zh) * 2019-01-08 2019-05-31 北京潘达互娱科技有限公司 一种弹幕设置及呈现方法、装置、计算设备及存储介质
CN110493653A (zh) * 2019-09-12 2019-11-22 北京奇艺世纪科技有限公司 弹幕播放控制方法、装置、设备及存储介质
CN112612439A (zh) * 2020-12-30 2021-04-06 游艺星际(北京)科技有限公司 弹幕显示方法、装置、电子设备及存储介质
CN113157172A (zh) * 2021-03-12 2021-07-23 游艺星际(北京)科技有限公司 弹幕信息显示方法、发送方法、装置、终端及存储介质

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CN115297355A (zh) * 2022-08-02 2022-11-04 北京奇艺世纪科技有限公司 弹幕显示方法、生成方法、装置、电子设备及存储介质
CN115297355B (zh) * 2022-08-02 2024-01-23 北京奇艺世纪科技有限公司 弹幕显示方法、生成方法、装置、电子设备及存储介质

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