CN112383831B - Method and equipment for generating bullet screen information - Google Patents

Method and equipment for generating bullet screen information Download PDF

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Publication number
CN112383831B
CN112383831B CN202011195660.1A CN202011195660A CN112383831B CN 112383831 B CN112383831 B CN 112383831B CN 202011195660 A CN202011195660 A CN 202011195660A CN 112383831 B CN112383831 B CN 112383831B
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target
bullet screen
information
user
barrage
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CN112383831A (en
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朱林华
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Shanghai Lianshang Network Technology Co Ltd
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Shanghai Lianshang Network Technology Co Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/478Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4788Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/431Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/435Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/488Data services, e.g. news ticker
    • H04N21/4884Data services, e.g. news ticker for displaying subtitles

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The application aims to provide a method and equipment for generating bullet screen information, and the method comprises the following steps: responding to selection operation of a first user on first bullet screen information in a target video of user equipment and a sending event in the user equipment, and receiving a bullet screen generation request sent by the user equipment; combining the first bullet screen information with a target presentation style to generate target bullet screen information of the first user; and returning the target bullet screen information to the user equipment, wherein the target bullet screen information is used for being presented in the target video based on the sending event. The method and the device can improve the experience and frequency of the bullet screen.

Description

Method and equipment for generating bullet screen information
Technical Field
The present application relates to the field of communications, and in particular, to a technique for generating barrage information.
Background
With the rapid development of film and television videos and short videos, the bullet screen gradually gets hot depending on the video transmission, and the dense bullets like comments are highlighted on the video playing screen to shield the video pictures like a curtain, namely the bullet screen. The barrage is generally a comment barrage with a circus 35857. Comment barrage comparatively daily, light and directly perceived, the term is shallow to understand easily, and humorous is interesting. The spitting groove is usually aimed at the situation of a plot leak or great skill and worry in playing. The user can trigger the barrage in the video playing process to output own viewpoint and idea, and interact or resonate with the user watching the same video through the barrage, so that the barrage is popular among audiences due to the characteristics of instant comment and interactive communication experience.
Disclosure of Invention
An object of the present application is to provide a method and apparatus for generating bullet screen information.
According to an aspect of the present application, a method for generating bullet screen information is provided, which is applied to a network device side, and the method includes:
responding to selection operation of a first user on first bullet screen information in a target video of user equipment and a sending event in the user equipment, and receiving a bullet screen generation request sent by the user equipment, wherein the bullet screen generation request comprises the first bullet screen information;
combining the first bullet screen information with a target presentation style to generate target bullet screen information of the first user;
and returning the target barrage information to the user equipment, wherein the target barrage information is used for being presented in the target video based on the sending event.
According to an aspect of the present application, there is provided a network device for generating bullet screen information, the device including:
a one-to-one module, configured to receive a barrage generation request sent by a user equipment in response to a selection operation of a first user on first barrage information in a target video of the user equipment and a sending event in the user equipment, where the barrage generation request includes the first barrage information;
a second module, configured to combine the first barrage information with a target presentation style to generate target barrage information of the first user;
and a third module, configured to return the target barrage information to the user equipment, where the target barrage information is used to be presented in the target video based on the sending event.
According to an aspect of the present application, there is provided an apparatus for generating bullet screen information, the apparatus including:
a processor; and
a memory arranged to store computer executable instructions that, when executed, cause the processor to perform the operations of any of the methods described above.
According to another aspect of the application, there is provided a computer readable medium storing instructions that, when executed, cause a system to perform the operations of any of the methods described above.
Compared with the prior art, the network equipment receives a bullet screen generation request sent by the user equipment, wherein the bullet screen generation request comprises the first bullet screen information; combining the first bullet screen information with a target presentation style to generate target bullet screen information of the first user; and returning the target bullet screen information to the user equipment, wherein the target bullet screen information is used for being presented in the target video based on the sending event. This application can promote the desire and the frequency that the user sent the barrage, and the barrage that simultaneously sends with other users makes up into target barrage information and gives the different barrage visual experience of user, richens the barrage pattern that presents in the video.
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Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 shows a schematic diagram according to an embodiment of the present application;
FIG. 2 illustrates a flow diagram of a method for generating bullet screen information in accordance with another embodiment of the present application;
fig. 3 shows a block diagram of an apparatus for generating bullet screen information according to an embodiment of the present application;
FIG. 4 illustrates an exemplary system that can be used to implement the various embodiments described in this application.
The same or similar reference numbers in the drawings identify the same or similar elements.
Detailed Description
The present application is described in further detail below with reference to the attached figures.
In a typical configuration of the present application, the terminal, the device serving the network, and the trusted party each include one or more processors (e.g., central Processing Units (CPUs)), input/output interfaces, network interfaces, and memory.
The Memory may include forms of volatile Memory, random Access Memory (RAM), and/or non-volatile Memory in a computer-readable medium, such as Read Only Memory (ROM) or Flash Memory. Memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase-Change Memory (PCM), programmable Random Access Memory (PRAM), static Random-Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash Memory or other Memory technology, compact Disc Read Only Memory (CD-ROM), digital Versatile Disc (DVD) or other optical storage, magnetic tape storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device.
The device referred to in this application includes, but is not limited to, a user device, a network device, or a device formed by integrating a user device and a network device through a network. The user equipment includes, but is not limited to, any mobile electronic product, such as a smart phone, a tablet computer, etc., capable of performing human-computer interaction with a user (e.g., human-computer interaction through a touch panel), and the mobile electronic product may employ any operating system, such as an Android operating system, an iOS operating system, etc. The network Device includes an electronic Device capable of automatically performing numerical calculation and information processing according to a preset or stored instruction, and the hardware includes, but is not limited to, a microprocessor, an Application Specific Integrated Circuit (ASIC), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a Digital Signal Processor (DSP), an embedded Device, and the like. The network device includes but is not limited to a computer, a network host, a single network server, a plurality of network server sets or a cloud of a plurality of servers; here, the Cloud is composed of a large number of computers or web servers based on Cloud Computing (Cloud Computing), which is a kind of distributed Computing, one virtual supercomputer consisting of a collection of loosely coupled computers. Including, but not limited to, the internet, a wide area network, a metropolitan area network, a local area network, a VPN network, a wireless Ad Hoc network (Ad Hoc network), etc. Preferably, the device may also be a program running on the user device, the network device, or a device formed by integrating the user device and the network device, the touch terminal, or the network device and the touch terminal through a network.
Of course, those skilled in the art will understand that the above-described apparatus is merely exemplary, and that other existing or future existing apparatus, as may be suitable for use in the present application, are intended to be encompassed within the scope of the present application and are hereby incorporated by reference.
In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
Fig. 1 illustrates a typical scenario of the present application, where a first user holds a user device, the user device is playing a target video, a large number of bullet screens exist in a playing frame of the target video, and when a playing progress of the target video reaches 60 minutes, the first user selects one or more pieces of bullet screen information from a current video frame, for example, if one piece of bullet screen information is selected, the user only needs to trigger the selected piece of bullet screen information (e.g., select and long-press); if a plurality of bullet screen information are selected, when a user selects one of the plurality of bullet screen information, the current bullet screen stops rolling, and the user can select the plurality of bullet screen information, or the user can open a bullet screen viewing list of the current video picture of the target video to select the plurality of bullet screen information. Subsequently, the first user clicks a send button in a bullet screen publishing area of the target video (for example, the first user may input text information in the bullet screen publishing area for subsequently generating target bullet screen information, or the first user only selects a target presentation style in the bullet screen publishing area), in response to which, the user device sends a bullet screen generation request to the network device, where the bullet screen generation request includes the target presentation style (for example, a complied pattern style) and one or more bullet screen information selected by the first user, and the network device populates the one or more bullet screen information into the complied pattern style to generate the target bullet screen style and returns the target bullet screen style to the user device, where the user device includes, but is not limited to, a computing device such as a mobile phone, a tablet, and a notebook (having a touch screen).
Fig. 3 shows a method for generating bullet screen information, which is applied to a network device side and includes step S101, step S102, and step S103, according to an embodiment of the present application.
Specifically, in step S101, in response to a selection operation of a first user on first barrage information in a target video of a user device and a sending event in the user device, a network device receives a barrage generation request sent by the user device, where the barrage generation request includes the first barrage information. The method includes the steps that first bullet screen information includes a set of bullet screens selected by a first user in a target video, the number of the bullet screens in the set can be one or more, each bullet screen includes text characters, expression characters and other characters (for example, punctuations, characters, and the like), after the first user finishes selecting the first bullet screen information, a bullet screen sending window of the target video is triggered immediately within a short time, in response to a sending event, user equipment sends a bullet screen generation request to corresponding network equipment, in some embodiments, the user equipment enables setting of a bullet screen combination, and after the setting of the bullet screen combination is started, in response to a series of operations of the first user, the user equipment can send a bullet screen generation request to the corresponding network equipment, so that the network equipment receives the bullet screen generation request and executes subsequent operations, otherwise, the user equipment only executes sending of the bullet screen input by the first user to the bullet screen sending window to the network equipment, and the bullet screen is stored in a bullet screen library of the target video by the network equipment.
In step S102, the network device combines the first barrage information with a target presentation style to generate target barrage information of the first user. For example, the bullet screen generation request is used to request the network device to combine the first bullet screen information with a target presentation style, where the target presentation style includes various styles that can be acquired by the network device, for example, expression styles (e.g., a thumbed gesture expression, a smiling face expression, a crying face expression, an expression generated by any one of the networks, or a first user-defined expression, etc.), digital styles (e.g., "1", "2", etc.), text styles (e.g., "thumbs", "good", etc.), and the network device needs to arrange the first bullet screen information in a manner of the target presentation style to generate the target bullet screen information, or in some embodiments, in step S102, the network device fills one or more character styles in the first bullet screen information into the target presentation to generate the target bullet screen information of the first user. For example, upon determining the target presentation style, the target presentation style may be enlarged or reduced to just accommodate one or more character information in the first bullet screen information, thereby generating target bullet screen information. And different barrage experiences are provided for users who watch the target video subsequently.
In some embodiments, the padding one or more character information in the first barrage information into a target presentation style to generate target barrage information of the first user includes: adjusting attribute information of one or more character information in the first bullet screen information; and adapting and filling one or more character information after the attribute information is adjusted into a target presentation style to generate target bullet screen information of the first user. For example, the target presentation style may adjust a size of the style to fit with a playing screen of the current target video, and at the same time, the network device may adjust attribute information of one or more character information in the first barrage information to perfectly and completely fill the target presentation style, so that the target presentation style also fits with the playing screen of the current target video after being filled with the first barrage information, for example, the fitting with the playing screen of the current target video includes that a lateral maximum size of the filled target presentation style is smaller than a lateral size of the playing screen, and a longitudinal maximum size of the filled target presentation style is smaller than a longitudinal size of the playing screen. Therefore, all the character information in the first bullet screen information can be presented in the following. In some embodiments, the attribute information comprises at least any one of:
1) Size information of each character information;
2) Arrangement information of each character information;
3) Other style information of each character information. For example, each bullet screen in the first bullet screen information has a fixed attribute when being presented to the target video (for example, a user who sends the bullet screen sets the size and color of the bullet screen sent by the user), after the first user sends the first bullet screen information, the network device first fills each character information in the first bullet screen information into the target presentation style according to the original attribute of each character, and if some character information in the first bullet screen overflows or cannot fill the target presentation style during the filling process, the network device may adjust the size information, for example, the size of each character information for the viewing experience of the viewing user, so as to make the final target bullet screen information complete and beautiful as a whole; the arrangement information of each character information can be adjusted, for example, the character information is arranged in a horizontal direction, a vertical direction or a certain angle with the horizontal direction; other style information of each character information, for example, font style, font weight, underline setting of font, etc., may be adjusted. In some embodiments, if the first barrage information selected by the first user includes combined barrage information (for example, there is a barrage generation request sent by another user device to the network device before, and the network device returns the combined barrage information according to the presentation style corresponding to the request based on the request), for example, the combined barrage information is an love shape, and the network device may keep and fill the love shape into the target presentation style, or extract each piece of character information in the love shape, rearrange and combine the each piece of character information to fill the target presentation style.
In some embodiments, the method further comprises step S104 (not shown), and in step S104, the network device determines the target presentation style. For example, the first barrage information and the target presentation style can only be combined on the premise that the network device determines the target presentation style. In some embodiments, the determining the target presentation style comprises at least any one of:
1) Determining the target presentation style according to the presentation style in the bullet screen generation request;
2) If at least one presentation style exists in the first barrage information, randomly selecting a presentation style and determining the presentation style as the target presentation style;
3) Determining the target presentation style according to preset keyword information;
for example, after the first user selects and plays the first bullet screen information, the first user may select a target presentation style in advance in a bullet screen sending area of the target video, and in response to a sending event in the user equipment, the user equipment sends a bullet screen generation request to the network equipment, where the bullet screen generation request further includes the target presentation style, so as to facilitate subsequent generation of the target bullet screen information based on style preferences of the first user.
For example, if the first barrage information selected by the first user includes multiple combined barrage information (for example, there is another preexisting user device sending a barrage generation request to the network device, and the network device returns the combined barrage information according to the presentation style corresponding to the request based on the request), where the multiple combined barrage information is displayed in a corresponding presentation style, for example, the combined barrage information is a love shape, a cry shape, and the like, the network device randomly selects one presentation style, or based on a history log record, the network device determines information on the number of times that the multiple presentation styles are approved (for example, the user may approve and report the barrage in the target video), and uses the most approved one of the multiple presentation styles as the target presentation style, so that the target barrage information generated in the target presentation style obtains tastes of more users, and the user can cater to the target video in which the target barrage information is located, and pay more attention to the target video.
In some embodiments, the determining the target presentation style according to preset keyword information includes: performing query matching in a keyword library according to each character information in the first bullet screen information to determine a preset keyword; and determining the target presentation style according to the presentation style corresponding to the preset keyword. For example, each character information in the first barrage information is each barrage presented in the target video, and the barrage may be character information directly sent by a user, or may be combined barrage information generated by the network device based on a request of the user and presented in a presentation style. For example, the network device performs query matching on each character information in the first barrage information in a keyword library, where the keyword information in the keyword library all has a corresponding presentation style, and the keyword information may be related to an expression, for example, praise an expression of a corresponding thumb whose shape is the presentation style of the keyword; the rose corresponds to the expression of the rose, and the shape of the rose is used as the presentation style of the keyword of the rose; the heart fragments correspond to the expressions of the love heart fragments, and the shapes of the love heart fragments serve as the presentation styles of the key words of the heart fragments. If a character information is successfully matched in the keyword library to obtain a preset keyword (for example, the character information is "i feel that this part is very much like", so that the obtained keyword is "like"), the presentation style corresponding to the keyword is taken as a target presentation style. Thereby giving the user a presentation experience that is different with respect to the presentation style.
It will be understood by those skilled in the art that the foregoing keywords are merely exemplary, and that other existing or future keywords may be included as applicable to the present application and are also encompassed within the scope of the present application and are hereby incorporated by reference.
In step S103, the network device returns the target bullet screen information to the user equipment, where the target bullet screen information is used to be presented in the target video based on the sending event. For example, after the network device generates the target bullet screen information and returns the target bullet screen information, the target bullet screen information scrolls in a video frame of the target video according to a certain direction (e.g., from left to right, from right to left), so as to give a user a different bullet screen viewing experience.
In some embodiments, in step S103, the network device returns the target barrage information to the user device and one or more second user devices, where the target barrage information is used to be presented in the target video based on the sending event, and the one or more second user devices are playing the target video. For example, the bullet screen information in the video can be real-time, and there are many bullet screen information sent historically. When other users and the first user both watch the target video, if the progress of watching the target video of the other users is just the time of sending the barrage generation request by the first user equipment, one or more second user equipment of the other users can receive the target barrage information sent by the network equipment and present the target barrage information in the video picture of the target video. Or, if the time for the other users to watch the target video is later than the time for the network device to return the target barrage information to the user device, when the progress for the other users to watch the target video is just the progress point for sending the barrage generation request to the first user device, the one or more second user devices of the other users receive the target barrage information sent by the network device and present the target barrage information in the video picture of the target video. In this case, if the target video is watched by other users not later than the time of generating the target bullet screen information, the other users can watch the target bullet screen information different from the conventional bullet screen.
In some embodiments, in step S101, a network device receives, in response to a selection operation of a first user on first bullet screen information in a current video picture of a target video and a sending event in the user device, a bullet screen generation request sent by the user device, where the bullet screen generation request includes the first bullet screen information and a sending time corresponding to the sending event; in step S103, the network device returns the target barrage information to the user device and one or more second user devices, where the target barrage information is used to be presented in the target video at the sending time based on the sending event, and the one or more second user devices are playing a current video frame of the target video. The sending time corresponding to the sending time may be a time when the first user clicks a "sending button" in a bullet screen sending area corresponding to the target video, or when the first user selects the first bullet screen information, the target video is in a pause state, the sending time may also be a time point corresponding to a pause progress of the current target video, and on the premise that the sending time is determined, the target bullet screen information returned by the network device may be presented at the sending time.
In some embodiments, the method further includes step S105 (not shown), in step S105, the network device receives, in response to a selection operation of one or more second users on third bullet screen information in the current video picture of the target video and a sending event in each of the one or more second users, a second bullet screen generation request sent by each of the one or more second users, where the second bullet screen generation request includes the third bullet screen information and the sending time; combining the third bullet screen information selected by the one or more second users with a preset presentation style to generate one or more second target bullet screen information; and returning the one or more second target barrage information to the user equipment and the one or more second user equipments, wherein each second target barrage information is used for being presented in the target video at the sending time based on the sending event. For example, when a first user requests to a network device to generate target bullet screen information, one or more second users also select third bullet screen information from the current video picture, where the third bullet screen information may partially overlap with character information in the first bullet screen information, after the selection is completed, second user equipment of each second user simultaneously sends a second bullet screen generation request to the network device at the sending time, and the network device combines the third bullet screen information selected by each second user with a presentation style corresponding to the second user according to the second bullet screen generation request of each second user to generate second target bullet screen information of the second user; then, the network device returns the second target barrage information of each second user to the second user device of the second user, and a plurality of user devices which watch the video pictures at the sending time, such as the first user device, other second user devices, and user devices of other users who start watching the target video after the sending time. Each user has own bullet screen creation idea, and the network equipment can customize the desired target bullet screen information for each user in a personalized way, so that the use frequency of the bullet screen and the bullet screen launching frequency of the user is improved.
In some embodiments, each of the one or more second target bullet screen information is not coincident with a position where the target bullet screen information is presented in the current video picture and is not coincident with a position where the target bullet screen information is presented in the current video picture. For example, one or more second target bullet screen information and the target bullet screen are all presented at the sending time, in order to avoid the overlapping phenomenon of sending confusion, the network device sets a display rule for each second target bullet screen information and target bullet screen information, for example, the display rule includes displaying a line occupying each same height of the video picture, or based on the complexity of the presentation style of each second target bullet screen information and target bullet screen information, arranging the line with higher complexity at the forefront and the line with the lowest complexity at the rearmost, and taking the misalignment between each second target bullet screen information and the misalignment with the target bullet screen information as basic display rules, so that a more regular and orderly bullet screen presentation experience can be given to a user.
In some embodiments, the returning the target barrage information to the user device and one or more second user devices, where the target barrage information is used to be presented in the target video at the sending time based on the sending event, and the one or more second user devices are playing a current video picture of the target video, includes: and detecting historical approval rates of the one or more second users on a target presentation style corresponding to the target barrage information, and if at least one historical approval rate of the second user is greater than a preset approval rate threshold value in the one or more second users, returning the target barrage information to the user equipment and the at least one second user equipment corresponding to the at least one second user, wherein the target barrage information is used for being presented in the target video at the sending time based on the sending event, and the one or more second user equipment are playing a current video picture of the target video. For example, the network device may send the target barrage information to at least one of the one or more second users based on different characteristics of the one or more second users, for example, the target presentation style corresponding to the target barrage information is a smiling face style, after the network device obtains a barrage of the smiling face style seen by each of the one or more second users during historical video viewing, the network device performs a frequency (e.g., a number of times) of winking on the barrage of the smiling face style, if the frequency of winking of one second user is greater than a preset threshold of winking rate, the network device determines that the second user is watching the barrage of the smiling face style, and then the network device returns the target barrage information to the user device and the second user device of the second user, and if the frequency of winking of one second user is greater than a preset threshold of winking rate, the other second users will not present the target barrage information when watching the video to the corresponding time point, and similarly, the network device may decide to send the one or more barrage information to the at the same time as that each of the target barrage of the second user is watched at the same time, and each of the target barrage of the user is determined by the user.
In some embodiments, in step S101, a network device receives a bullet screen generation request sent by a user device in response to a selection operation of a first user on first bullet screen information in a current screen of a target video and a sending event in the user device, where the bullet screen generation request includes the first bullet screen information and second bullet screen information that is pre-sent by the first user; in step S102, the network device combines the first barrage information, the second barrage information, and a target presentation style to generate target barrage information of the first user. For example, after the first user finishes selecting the first bullet screen information, the first user may input second bullet screen information (e.g., any original bullet screen that the first user wants to send), then the second user clicks a sending button of the bullet screen sending area, the user equipment sends a bullet screen generation request to the network device, and in response to the bullet screen generation request, the network device fills the first bullet screen information (original bullet screen information of other users) and the second bullet screen information (original bullet screen information of the first user) in a target presentation style to generate target bullet screen information, and in some embodiments, when the number of characters of the second bullet screen information is greater than a preset number threshold (e.g., more than 15 characters), the user equipment can send the second bullet screen information to the network device. Therefore, original content of the user exists in the generated target bullet screen information, and the personalized bullet screen customization requirements of the user can be met.
Fig. 3 shows a network device for generating bullet screen information according to an embodiment of the present application, where the network device includes a one-to-one module 101, a two-to-two module 102, and a three-to-three module 103.
Specifically, the one-to-one module 101 is configured to receive a bullet screen generation request sent by a user equipment in response to a selection operation of a first user on first bullet screen information in a target video of the user equipment and a sending event in the user equipment, where the bullet screen generation request includes the first bullet screen information. The method includes the steps that first bullet screen information includes a set of bullet screens selected by a first user in a target video, the number of the bullet screens in the set can be one or more, each bullet screen includes text characters, expression characters and other characters (for example, punctuation marks, characters and the like), after the first user selects the first bullet screen information, a bullet screen sending window of the target video is triggered immediately within a short time, in response to a sending event, user equipment sends a bullet screen generation request to corresponding network equipment, in some embodiments, the user equipment enables setting of a bullet screen combination, and after the setting of the bullet screen combination is started, in response to a series of operations of the first user, the user equipment can send a bullet screen generation request to the corresponding network equipment, so that the network equipment receives the bullet screen generation request and executes subsequent operations, otherwise, the user equipment only executes the bullet screen input by the first user to the bullet screen sending window to the network equipment, and the bullet screen is stored in a bullet library of the target video.
A second module 102, configured to combine the first barrage information with a target presentation style to generate target barrage information of the first user. For example, the bullet screen generation request is used to request the network device to combine the first bullet screen information with a target presentation style, where the target presentation style includes various styles that the network device can acquire, for example, expression styles (e.g., a thumbed gesture expression, a smiling face expression, a crying face expression, an expression generated by any one of the networks, or an expression customized by the first user, etc.), digital styles (e.g., "1", "2", etc.), text styles (e.g., "thumbs", "good", etc.), and the network device needs to arrange the first bullet screen information according to the target presentation style to generate the target bullet screen information.
A third module 103, configured to return the target barrage information to the user equipment, where the target barrage information is used to be presented in the target video based on the sending event. For example, after the network device generates the target bullet screen information and returns the target bullet screen information, the target bullet screen information scrolls in a video frame of the target video according to a certain direction (e.g., from left to right, from right to left), so as to give a user a different bullet screen viewing experience.
In some embodiments, a second module 102 is configured to stuff one or more character information in the first barrage information into a target presentation style to generate target barrage information of the first user. The related operations are the same as or similar to those of the embodiment shown in FIG. 2, and therefore are not described again, and are included herein by reference.
In some embodiments, the padding one or more character information in the first barrage information into a target presentation style to generate target barrage information of the first user includes:
adjusting attribute information of one or more character information in the first bullet screen information;
and adapting and filling the one or more character information after the attribute information is adjusted into a target presentation style to generate target bullet screen information of the first user. The related operations are the same as or similar to those of the embodiment shown in FIG. 2, and therefore are not described again, and are included herein by reference.
In some embodiments, the attribute information comprises at least any one of:
size information of each character information;
arrangement information of each character information;
other style information of each character information; the related operations are the same as or similar to those of the embodiment shown in FIG. 2, and therefore are not described again, and are included herein by reference.
In some embodiments, the network device further includes a quad module 104 (not shown), a quad module 104 for:
and determining the target presentation style. The related operations are the same as or similar to those of the embodiment shown in FIG. 2, and therefore are not described again, and are included herein by reference.
In some embodiments, the determining the target presentation style comprises at least any one of:
determining the target presentation style according to the presentation style in the bullet screen generation request;
if at least one presentation style exists in the first barrage information, randomly selecting a presentation style and determining the presentation style as the target presentation style;
determining the target presentation style according to preset keyword information; the related operations are the same as or similar to those of the embodiment shown in FIG. 2, and therefore are not described again, and are included herein by reference.
In some embodiments, the determining the target presentation style according to preset keyword information includes:
performing query matching in a keyword library according to each character information in the first bullet screen information to determine a preset keyword;
and determining the target presentation style according to the presentation style corresponding to the preset keyword. The related operations are the same as or similar to those of the embodiment shown in FIG. 2, and therefore are not described again, and are included herein by reference.
In some embodiments, a third module 103 is configured to return the target barrage information to the user equipment and one or more second user equipments, where the target barrage information is used to be presented in the target video based on the sending event, and the one or more second user equipments are playing the target video. The related operations are the same as or similar to those of the embodiment shown in FIG. 2, and therefore are not described again, and are included herein by reference.
In some embodiments, a module 101 for
Responding to selection operation of a first user on first bullet screen information in a current video picture of a target video and a sending event in user equipment, and receiving a bullet screen generation request sent by the user equipment, wherein the bullet screen generation request comprises the first bullet screen information and sending time corresponding to the sending event;
a third module 103, configured to return the target barrage information to the user equipment and one or more second user equipments, where the target barrage information is used to be presented in the target video at the sending time based on the sending event, and the one or more second user equipments are playing a current video picture of the target video. The related operations are the same as or similar to the embodiment shown in fig. 2, and therefore are not repeated herein, and are included herein by reference.
In some embodiments, the network device further includes a fifth module 105 (not shown), where the fifth module 105 is configured to receive, in response to a selection operation of one or more second users on third bullet screen information in a current video frame of the target video and a sending event in each of the one or more second users, a second bullet screen generation request sent by each of the one or more second users, where the second bullet screen generation request includes the third bullet screen information and the sending time;
combining the third bullet screen information selected by the one or more second users with a preset presentation style to generate one or more second target bullet screen information;
and returning the one or more second target barrage information to the user equipment and the one or more second user equipments, wherein each second target barrage information is used for being presented in the target video at the sending time based on the sending event. The related operations are the same as or similar to those of the embodiment shown in FIG. 2, and therefore are not described again, and are included herein by reference.
In some embodiments, each of the one or more second target bullet screen information is not coincident with a position where the target bullet screen information is presented in the current video picture and is not coincident with a position where the target bullet screen information is presented in the current video picture. The related operations are the same as or similar to those of the embodiment shown in FIG. 2, and therefore are not described again, and are included herein by reference.
In some embodiments, the returning the target barrage information to the user device and one or more second user devices, where the target barrage information is used to be presented in the target video at the sending time based on the sending event, and the one or more second user devices are playing a current video frame of the target video, includes:
and if the historical praise rate of at least one second user in the one or more second users to the target presentation style corresponding to the target barrage information is greater than a preset praise rate threshold, returning the target barrage information to the user equipment and the at least one second user equipment corresponding to the at least one second user, wherein the target barrage information is used for being presented in the target video at the sending time based on the sending event, and the one or more second user equipment is playing the current video picture of the target video. The related operations are the same as or similar to those of the embodiment shown in FIG. 2, and therefore are not described again, and are included herein by reference.
In some embodiments, a module 101 for
Responding to selection operation of a first user on first bullet screen information in a current screen of a target video and a sending event in user equipment, and receiving a bullet screen generation request sent by the user equipment, wherein the bullet screen generation request comprises the first bullet screen information and second bullet screen information which is sent by the first user in advance;
a first and a second modules 102 for
And combining the first bullet screen information, the second bullet screen information and a target presentation style to generate target bullet screen information of the first user. The related operations are the same as or similar to the embodiment shown in fig. 2, and therefore are not repeated herein, and are included herein by reference.
In addition to the methods and apparatus described in the embodiments above, the present application also provides a computer readable storage medium storing computer code that, when executed, performs the method as described in any of the preceding claims.
The present application also provides a computer program product, which when executed by a computer device, performs the method of any of the preceding claims.
The present application further provides a computer device, comprising:
one or more processors;
a memory for storing one or more computer programs;
the one or more computer programs, when executed by the one or more processors, cause the one or more processors to implement the method of any preceding claim.
FIG. 4 illustrates an exemplary system that can be used to implement the various embodiments described herein;
in some embodiments, as shown in FIG. 4, the system 1000 can be implemented as any of the devices in the various described embodiments. In some embodiments, system 1000 may include one or more computer-readable media (e.g., system memory or NVM/storage 1020) having instructions and one or more processors (e.g., processor(s) 1005) coupled with the one or more computer-readable media and configured to execute the instructions to implement modules to perform the actions described herein.
For one embodiment, system control module 1010 may include any suitable interface controllers to provide for any suitable interface to at least one of the processor(s) 1005 and/or to any suitable device or component in communication with system control module 1010.
The system control module 1010 may include a memory controller module 1030 to provide an interface to the system memory 1015. Memory controller module 1030 may be a hardware module, a software module, and/or a firmware module.
System memory 1015 may be used to load and store data and/or instructions, for example, for system 1000. For one embodiment, system memory 1015 may include any suitable volatile memory, such as suitable DRAM. In some embodiments, the system memory 1015 may include a double data rate type four synchronous dynamic random access memory (DDR 4 SDRAM).
For one embodiment, system control module 1010 may include one or more input/output (I/O) controllers to provide an interface to NVM/storage 1020 and communication interface(s) 1025.
For example, NVM/storage 1020 may be used to store data and/or instructions. NVM/storage 1020 may include any suitable non-volatile memory (e.g., flash memory) and/or may include any suitable non-volatile storage device(s) (e.g., one or more hard disk drive(s) (HDD (s)), one or more Compact Disc (CD) drive(s), and/or one or more Digital Versatile Disc (DVD) drive (s)).
NVM/storage 1020 may include storage resources that are physically part of a device on which system 1000 is installed or may be accessed by the device and not necessarily part of the device. For example, NVM/storage 1020 may be accessed over a network via communication interface(s) 1025.
Communication interface(s) 1025 may provide an interface for system 1000 to communicate over one or more networks and/or with any other suitable device. System 1000 may communicate wirelessly with one or more components of a wireless network according to any of one or more wireless network standards and/or protocols.
For one embodiment, at least one of the processor(s) 1005 may be packaged together with logic for one or more controller(s) of the system control module 1010, e.g., memory controller module 1030. For one embodiment, at least one of the processor(s) 1005 may be packaged together with logic for one or more controller(s) of the system control module 1010 to form a System In Package (SiP). For one embodiment, at least one of the processor(s) 1005 may be integrated on the same die with logic for one or more controller(s) of the system control module 1010. For one embodiment, at least one of the processor(s) 1005 may be integrated on the same die with logic for one or more controller(s) of the system control module 1010 to form a system on a chip (SoC).
In various embodiments, system 1000 may be, but is not limited to being: a server, a workstation, a desktop computing device, or a mobile computing device (e.g., a laptop computing device, a handheld computing device, a tablet, a netbook, etc.). In various embodiments, system 1000 may have more or fewer components and/or different architectures. For example, in some embodiments, system 1000 includes one or more cameras, a keyboard, a Liquid Crystal Display (LCD) screen (including a touch screen display), a non-volatile memory port, multiple antennas, a graphics chip, an Application Specific Integrated Circuit (ASIC), and speakers.
It should be noted that the present application may be implemented in software and/or a combination of software and hardware, for example, implemented using Application Specific Integrated Circuits (ASICs), general purpose computers or any other similar hardware devices. In one embodiment, the software programs of the present application may be executed by a processor to implement the steps or functions described above. Likewise, the software programs (including associated data structures) of the present application may be stored in a computer readable recording medium, such as RAM memory, magnetic or optical drive or diskette and the like. Additionally, some of the steps or functions of the present application may be implemented in hardware, for example, as circuitry that cooperates with the processor to perform various steps or functions.
In addition, some of the present application may be implemented as a computer program product, such as computer program instructions, which when executed by a computer, may invoke or provide methods and/or techniques in accordance with the present application through the operation of the computer. Those skilled in the art will appreciate that the form in which the computer program instructions reside on a computer-readable medium includes, but is not limited to, source files, executable files, installation package files, and the like, and that the manner in which the computer program instructions are executed by a computer includes, but is not limited to: the computer directly executes the instruction, or the computer compiles the instruction and then executes the corresponding compiled program, or the computer reads and executes the instruction, or the computer reads and installs the instruction and then executes the corresponding installed program. Computer-readable media herein can be any available computer-readable storage media or communication media that can be accessed by a computer.
Communication media includes media whereby communication signals, including, for example, computer readable instructions, data structures, program modules, or other data, are transmitted from one system to another. Communication media may include conductive transmission media such as cables and wires (e.g., fiber optics, coaxial, etc.) and wireless (non-conductive transmission) media capable of propagating energy waves such as acoustic, electromagnetic, RF, microwave, and infrared. Computer readable instructions, data structures, program modules, or other data may be embodied in a modulated data signal, for example, in a wireless medium such as a carrier wave or similar mechanism such as is embodied as part of spread spectrum techniques. The term "modulated data signal" means a signal that has one or more of its characteristics set or changed in such a manner as to encode information in the signal. The modulation may be analog, digital or hybrid modulation techniques.
By way of example, and not limitation, computer-readable storage media may include volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules or other data. For example, computer-readable storage media include, but are not limited to, volatile memory such as random access memory (RAM, DRAM, SRAM); and non-volatile memory such as flash memory, various read-only memories (ROM, PROM, EPROM, EEPROM), magnetic and ferromagnetic/ferroelectric memories (MRAM, feRAM); and magnetic and optical storage devices (hard disk, magnetic tape, CD, DVD); or other now known media or later developed that can store computer-readable information/data for use by a computer system.
An embodiment according to the present application comprises an apparatus comprising a memory for storing computer program instructions and a processor for executing the program instructions, wherein the computer program instructions, when executed by the processor, trigger the apparatus to perform a method and/or a solution according to the aforementioned embodiments of the present application.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. A plurality of units or means recited in the apparatus claims may also be implemented by one unit or means in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.

Claims (14)

1. A method for generating barrage information is applied to a network equipment end, wherein the method comprises the following steps:
responding to selection operation of a first user on first barrage information in a target video of user equipment and a sending event in the user equipment, and receiving a barrage generation request sent by the user equipment, wherein the barrage generation request comprises the first barrage information;
combining the first bullet screen information with a target presentation style to generate target bullet screen information of the first user;
returning the target bullet screen information to the user equipment and one or more second user equipments, wherein the target bullet screen information is used for being presented in the target video based on the sending event, and the one or more second user equipments are playing the target video;
the method includes the steps of responding to selection operation of a first user on first bullet screen information in a target video of user equipment and a sending event in the user equipment, receiving a bullet screen generation request sent by the user equipment, wherein the bullet screen generation request includes the first bullet screen information, and the method includes the steps of:
responding to a selection operation of a first user on first bullet screen information in a current screen of a target video and a sending event in user equipment, and receiving a bullet screen generation request sent by the user equipment, wherein the bullet screen generation request comprises the first bullet screen information and second bullet screen information which is sent by the first user in advance, the second bullet screen information is input by the first user in a bullet screen sending area of the target video, and the first bullet screen information is selected by the first user in a bullet screen existing in a current video picture of the target video;
the combining the first barrage information with the target presentation style to generate the target barrage information of the first user includes:
and combining the first bullet screen information, the second bullet screen information and a target presentation style to generate target bullet screen information of the first user.
2. The method of claim 1, wherein the generating the first user's target barrage information in combination with a target presentation style comprises:
filling one or more character information in the first bullet screen information into a target presentation style to generate target bullet screen information of the first user.
3. The method of claim 2, wherein the populating one or more character information in the first barrage information into a target presentation style to generate target barrage information of the first user comprises:
adjusting attribute information of one or more character information in the first bullet screen information;
and adapting and filling one or more character information after the attribute information is adjusted into a target presentation style to generate target bullet screen information of the first user.
4. The method of claim 3, wherein the attribute information comprises at least any one of:
size information of each character information;
arrangement information of each character information;
other style information of each character information.
5. The method of any of claims 1-4, wherein the method further comprises:
determining the target presentation style.
6. The method of claim 5, wherein the determining the target presentation style comprises at least any one of:
determining the target presentation style according to the presentation style in the bullet screen generation request;
if at least one presentation style exists in the first barrage information, randomly selecting a presentation style and determining the presentation style as the target presentation style;
and determining the target presentation style according to preset keyword information.
7. The method of claim 6, wherein the determining the target presentation style according to preset keyword information comprises:
performing query matching in a keyword library according to each character information in the first bullet screen information to determine a preset keyword;
and determining the target presentation style according to the presentation style corresponding to the preset keyword.
8. The method of claim 1, wherein the returning the target barrage information to the user device, wherein the target barrage information is for presentation in the target video based on the send event, comprises:
and returning the target bullet screen information to the user equipment and one or more second user equipments, wherein the target bullet screen information is used for being presented in the target video based on the sending event, and the one or more second user equipments are playing the target video.
9. The method of claim 8, wherein the receiving a barrage generation request sent by a user equipment in response to a selection operation of a first user on first barrage information in a target video of the user equipment and a sending event in the user equipment, wherein the barrage generation request includes the first barrage information comprises:
responding to selection operation of a first user on first bullet screen information in a current video picture of a target video and a sending event in user equipment, and receiving a bullet screen generation request sent by the user equipment, wherein the bullet screen generation request comprises the first bullet screen information and sending time corresponding to the sending event;
the returning of the target barrage information to the user equipment, wherein the target barrage information is used for being presented in the target video based on the sending event, and includes:
and returning the target bullet screen information to the user equipment and one or more second user equipments, wherein the target bullet screen information is used for being presented in the target video at the sending time based on the sending event, and the one or more second user equipments are playing the current video picture of the target video.
10. The method of claim 9, wherein the method further comprises:
responding to selection operation of one or more second users on third bullet screen information in a current video picture of the target video and a sending event in each second user device of the one or more second users, and receiving a second bullet screen generation request sent by each second user device, wherein the second bullet screen generation request comprises the third bullet screen information and the sending time;
combining the third bullet screen information selected by the one or more second users with a preset presentation style to generate one or more second target bullet screen information;
and returning the one or more second target barrage information to the user equipment and the one or more second user equipments, wherein each second target barrage information is used for being presented in the target video at the sending time based on the sending event.
11. The method of claim 10, wherein each of the one or more second target bullet screen information is not coincident with a location where the target bullet screen information is presented in the current video picture and is not coincident with a location where the target bullet screen information is presented in the current video picture.
12. The method of claim 9, wherein the returning the target barrage information to the user device and one or more second user devices, wherein the target barrage information is for presentation in the target video at the send time based on the send event, the one or more second user devices being playing a current video picture of the target video comprises:
and if the historical praise rate of at least one second user in the one or more second users to the target presentation style corresponding to the target barrage information is greater than a preset praise rate threshold, returning the target barrage information to the user equipment and the at least one second user equipment corresponding to the at least one second user, wherein the target barrage information is used for being presented in the target video at the sending time based on the sending event, and the one or more second user equipment is playing the current video picture of the target video.
13. An apparatus for generating barrage information, the apparatus comprising:
a processor; and
a memory arranged to store computer executable instructions that, when executed, cause the processor to perform the method of any of claims 1 to 12.
14. A computer-readable medium storing instructions that, when executed by a computer, cause the computer to perform operations of any of the methods of claims 1-12.
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