CN105916057A - Video barrage display method and device - Google Patents

Video barrage display method and device Download PDF

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Publication number
CN105916057A
CN105916057A CN201610239146.0A CN201610239146A CN105916057A CN 105916057 A CN105916057 A CN 105916057A CN 201610239146 A CN201610239146 A CN 201610239146A CN 105916057 A CN105916057 A CN 105916057A
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China
Prior art keywords
barrage
point
focus
background
client
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CN201610239146.0A
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Chinese (zh)
Inventor
李怡锟
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LeTV Holding Beijing Co Ltd
LeTV Information Technology Beijing Co Ltd
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LeTV Holding Beijing Co Ltd
LeTV Information Technology Beijing Co Ltd
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Priority to CN201610239146.0A priority Critical patent/CN105916057A/en
Publication of CN105916057A publication Critical patent/CN105916057A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • H04N21/488—Data services, e.g. news ticker
    • H04N21/4884—Data services, e.g. news ticker for displaying subtitles
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25866—Management of end-user data
    • H04N21/25891—Management of end-user data being end-user preferences
    • 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
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44213—Monitoring of end-user related data
    • H04N21/44218—Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV program

Abstract

The invention discloses a video barrage display method and device, and the method comprises the steps: obtaining the Like number of a user for barrage; receiving a barrage request, and obtaining barrage data correlated with a current video, wherein the barrage data comprises the barrage content and a corresponding Like number; screening out a hot spot barrage exceeding a preset Like number threshold value according to the Like number; preferentially selecting the hot spot barrage according to the preset Like number threshold value, transmitting the screened barrage to a client, and enabling the client to display the barrage in a preset display mode. The method and device obtain the Like number, preferentially select the hot spot barrage according to the preset Like number threshold value, and limit the display number of barrages on a screen through the preset Like number threshold value. The method and device not only improve the quality and efficiency of barrage screening, but also prompt the users to remark the barrage and make interaction. Meanwhile, the method and device effectively reduce the number of displayed barrages, and improve the experience of the users in watching the video barrages.

Description

The display packing of a kind of video barrage and device
Technical field
The present invention relates to the technical field that internet video shows, particularly relate to the display side of a kind of video barrage Method and device.
Background technology
During video playback, currently playing video is usually evaluated by user, and video playback Hold to realize interactive to a certain extent with the user of viewing broadcasting and sharing, take in the comment of user Hold the display interface in video playback to show, and then draw the concept of video barrage.Video barrage makes Obtain user and be possible not only to while viewing video deliver the opinions and suggestions of oneself, and provide one and regard The shared platform of frequency viewing, not only makes the user of currently viewing video can understand other by barrage content User is before or evaluation to this video content time current time watches the same position of video, Er Qietong Time viewing user can also realize the discussion to video content and interaction to a certain extent, considerably increase Video playback rich and promote user to the comment of video and discussion.
But, in the display mode of existing video barrage, the most all by operation backstage in barrage Hold and screen, then the barrage after screening is shown in screen, cause the display of existing barrage to exist several Individual problem: on the one hand, the speed of artificial screening and efficiency comparison are low, and during based on broadcasting live state, Artificial screening can not show barrage in time；On the other hand, the screening principle of backstage operation personnel is often not able to Meeting the personal like of user, causing the barrage filtered out is not the type required for user；Meanwhile, existing The quantity or too much of barrage, it is impossible to effectively reduce the display number of barrage.
Summary of the invention
In view of this, it is an object of the invention to propose display packing and the device of a kind of video barrage, not only The display number of barrage be can effectively limit, and screening efficiency and the quality of barrage improve.
Display packing based on a kind of video barrage that the above-mentioned purpose present invention provides, including:
Obtain and add up and obtain user the point of every barrage is praised quantity；
Receive the barrage request of client, obtain the barrage data being associated with current video, wherein, described Barrage data include: barrage content and point corresponding to barrage praise quantity；
Point according to every barrage praises quantity, filters out and exceedes preset and praise the focus barrage of amount threshold；
Preferentially choose described focus barrage according to default barrage display number threshold value, and the barrage chosen is sent out Give client, make client carry out barrage according to default display mode and show；Wherein, described default bullet Curtain display number threshold value is the maximum quantity that can show in barrage display screen.
Optionally, the described step according to focus barrage described in default barrage display number threshold value prioritizing selection Including:
It is calculated the quantity of described focus barrage；
Judge whether the quantity of described focus barrage exceedes default focus barrage amount threshold,
The identical focus barrage of focus barrage amount threshold quantity the most then randomly selected and preset, and with Quantity chosen by machine is to preset barrage display number threshold value to deduct the non-focus bullet of default focus barrage amount threshold Curtain；
Otherwise, choose all focus barrages and randomly select quantity for preset barrage display number threshold value deduct The non-focus barrage of focus barrage quantity.
Optionally, the described step preferentially choosing described focus barrage according to default barrage display number threshold value Including:
According to point, all barrages are praised quantity be ranked up；
According to default focus barrage amount threshold, choose sequence barrage formerly successively；
According to default barrage display number threshold value, remaining barrage randomly selects quantity for presetting barrage Display number threshold value deducts the barrage of focus barrage amount threshold.
Optionally, described barrage data also include barrage background；
Also include before the described step that the barrage chosen is sent to client:
Point according to each barrage chosen praises quantity, praises quantity and background opacity according to default point Relation curve, is calculated the background opacity that each barrage chosen is corresponding；
The barrage content chosen, barrage background and the background opacity corresponding with barrage background are sent to Client, makes client by background opacity corresponding to barrage content, barrage background and this barrage background Carry out barrage according to default display mode to show.
Further, described point is praised the computing formula of quantity and background opacity and is:
Y=ax-bt；Wherein, y is background opacity, and a is that barrage point praises coefficient, and x is that the point of barrage is praised Quantity, b is time coefficient, and t is that barrage shows the time.
Further, described the barrage chosen is sent to client so that client is according to default display side Formula carries out the step that barrage shows and also includes:
Receive user's clicking operation to barrage, determine the barrage that user clicks；
The point of the barrage that will click on is praised quantity and is added 1, and the point obtaining this barrage new praises quantity；
Praise quantity according to new point and be calculated the background opacity that this barrage is new, by background new for barrage not Transparency is sent to client, makes client according to new background opacity display barrage background.
Optionally, described the barrage chosen is sent to client so that client is according to default display side Formula carries out the step that barrage shows and also includes:
Receive user's clicking operation to barrage, determine the barrage that user clicks；
Obtain the point preset and praise the exhibition method of animation and this animation；
Play, according to the exhibition method of this animation, the point obtained in the position that user clicks on and praise animation.
Further, the step of the exhibition method that the point that described acquisition is preset praises animation and this animation also includes:
If it is multiple that the point preset praises animation, obtains a point the most at random and praise animation；
Or,
If the exhibition method of animation is multiple, obtain the exhibition method of this animation the most at random.
Optionally, described barrage data also include: at least one in user's head portrait, barrage type icon；
User's head portrait, barrage type icon, point are praised at least one in quantity and barrage content according in advance If display mode carry out barrage and show.
Further, described point is praised quantity and is carried out random weighting calculating, obtains a weighted point and praises quantity；
Described weighted point is praised quantity show in barrage；
The algorithm of described weighted calculation is: m=c*n+d；Wherein, m is that weighted point praises quantity, c, d be with Machine weight coefficient, the point that n is actual praises quantity.
Present invention also offers the display device of a kind of video barrage, including:
Point praises quantity acquisition module, obtains user for acquisition statistics the point of every barrage is praised quantity, will The point acquired is praised quantity and is sent to barrage request module；
Barrage request module, praises quantity for receiving the point a little praising the transmission of quantity acquisition module, and receives client The barrage request of end, obtains the barrage data being associated with current video, and wherein, described barrage data include: Barrage content and point corresponding to barrage praise quantity；Barrage data are sent to focus barrage screening module and bullet Curtain data decimation module；
Focus barrage screening module, for receiving the barrage data that barrage request module sends, according to every bullet The point of curtain praises quantity, filters out and exceedes preset and praise the focus barrage of amount threshold；The focus bullet that will filter out Curtain is sent to barrage data decimation module；
Barrage data decimation module, for receiving the barrage data and described that described barrage request module sends The focus barrage that focus barrage screening module sends, preferentially chooses institute according to default barrage display number threshold value State focus barrage, and the barrage chosen is sent to client, make client enter according to default display mode Row barrage shows；Wherein, described default barrage display number threshold value is can to show in barrage display screen Maximum quantity.
Optionally, described barrage data decimation module is additionally operable to,
It is calculated the quantity of described focus barrage；
Judge whether the quantity of described focus barrage exceedes default focus barrage amount threshold,
The identical focus barrage of focus barrage amount threshold quantity the most then randomly selected and preset, and with Quantity chosen by machine is to preset barrage display number threshold value to deduct the non-focus bullet of default focus barrage amount threshold Curtain；
Otherwise, choose all focus barrages and randomly select quantity for preset barrage display number threshold value deduct The non-focus barrage of focus barrage quantity；
The barrage chosen is sent to client, makes client carry out barrage according to default display mode and show.
Optionally, described barrage data decimation module is additionally operable to,
According to point, all barrages are praised quantity be ranked up；
According to default focus barrage amount threshold, choose sequence barrage formerly successively；
According to default barrage display number threshold value, remaining barrage randomly selects quantity for presetting barrage Display number threshold value deducts the barrage of focus barrage amount threshold；
The barrage chosen is sent to client, makes client carry out barrage according to default display mode and show.
Optionally, also include that background opacity calculates module；
Described barrage request module is additionally operable to, and obtains the barrage data being associated with current video, wherein, institute State the barrage background that barrage data also include presetting；
Described barrage data decimation module is additionally operable to, and point corresponding for the barrage chosen is praised quantity and is sent to background Opacity calculates module；
Described background opacity calculates module and is used for, according to choosing that described barrage data decimation module sends Point corresponding to barrage praise quantity, praise the relation curve of quantity and background opacity according to default point, meter Calculate and obtain the background opacity that each barrage chosen is corresponding；Background opacity is sent to barrage data Choose module；
Described barrage data decimation module is additionally operable to, by the barrage content chosen, barrage background and and barrage Background opacity corresponding to background is sent to client, make client by barrage content, barrage background and Background opacity corresponding to this barrage background carries out barrage according to default display mode and shows.
Further, described point is praised the computing formula of quantity and background opacity and is:
Y=ax-bt；Wherein, y is background opacity, and a is that barrage point praises coefficient, and x is that the point of barrage is praised Quantity, b is time coefficient, and t is that barrage shows the time.
Further,
Described barrage request module is additionally operable to, and receives user's clicking operation to barrage, determines that user clicks Barrage；The click information of barrage is sent to described point and praises quantity acquisition module；
Described point is praised quantity acquisition module and is additionally operable to, and receives the click of the barrage that described barrage request module sends Information, the point of the barrage that will click on praises quantity and adds 1, and the point obtaining this barrage new praises quantity；By this barrage New point is praised quantity and is sent to described barrage request module and described background opacity calculating module；
Described background opacity calculates module and is additionally operable to, and praises quantity according to the new point received and is calculated this The background opacity that barrage is new, is sent to barrage data decimation module by background opacity new for barrage；
Described barrage data decimation module is additionally operable to, and receives the background opacity that barrage is new, and is sent to visitor Family end, makes client according to new background opacity display barrage background.
Optionally, described barrage request module is additionally operable to,
Receive user's clicking operation to barrage, determine the barrage that user clicks；
Obtain the point preset and praise the exhibition method of animation and this animation；
Point is praised animation and corresponding exhibition method is sent to client, make the position that client is clicked on user Put the point obtained according to the exhibition method broadcasting of this animation and praise animation.
Further, the step of the exhibition method that the point that described acquisition is preset praises animation and this animation also includes:
If it is multiple that the point preset praises animation, obtains a point the most at random and praise animation；
Or,
If the exhibition method of animation is multiple, obtain the exhibition method of this animation the most at random.
Optionally, described barrage data also include: at least one in user's head portrait, barrage type icon；
Described barrage data decimation module is additionally operable to, and user's head portrait, barrage type icon, point is praised in quantity At least one and barrage content be sent to client, make client carry out bullet according to default display mode Curtain display.
Further, described point is praised quantity acquisition module and is additionally operable to,
Obtain and add up and obtain user the point of every barrage is praised quantity；
Described point is praised quantity and carries out random weighting calculating, obtain a weighted point and praise quantity；
Described weighted point is praised quantity and is sent to barrage request module；
The algorithm of described weighted calculation is: m=c*n+d；Wherein, m is that weighted point praises quantity, c, d be with Machine weight coefficient, the point that n is actual praises quantity.
From the above it can be seen that the display packing of the video barrage of present invention offer and device, by obtaining Take family and the point of barrage is praised quantity, praise amount threshold according to default point and can preferably select user's height The focus barrage paid close attention to, then can limit the aobvious of barrage in screen according to the barrage display number threshold value preset Registration amount.So, by introducing the barrage display number threshold value that the point of barrage is praised and preset by user, no Only substantially increase quality, speed and the efficiency of barrage screening, and effectively limit the quantity that barrage shows, Allow users to obtain preferably barrage content, and then improve user and watch the Experience Degree of video barrage, Simultaneously facilitate user to the comment of barrage and interaction, enrich video and effect that barrage shows.
Accompanying drawing explanation
The flow chart of one embodiment of the display packing of the video barrage that Fig. 1 provides for the present invention；
The flow chart of another embodiment of the display packing of the video barrage that Fig. 2 provides for the present invention；
The flow chart of one embodiment of the display device of the video barrage that Fig. 3 provides for the present invention；
The flow chart of another embodiment of the display device of the video barrage that Fig. 4 provides for the present invention.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with specific embodiment, And referring to the drawings, the present invention is described in more detail.
It should be noted that the statement of all uses " first " and " second " is all in the embodiment of the present invention The parameter of entity or non-equal in order to distinguish two same names non-equal, it is seen that " first " " second " Only for the convenience of statement, should not be construed as the restriction to the embodiment of the present invention, subsequent embodiment is to this no longer Illustrate one by one.
With reference to shown in Fig. 1, the flow process of an embodiment of the display packing of the video barrage provided for the present invention Figure.The display packing of described video barrage, including:
Step 101, obtains and adds up and obtain user the point of every barrage is praised quantity；
Wherein, based on the barrage in video playback when different clients, different time are play every time, it is all Carry out the display of barrage according to same display mode, namely for each barrage, the most all have one Individual fixing time started and end time.Any corresponding time in video playback watches the user of barrage all Can carry out a little praising operation to barrage, by barrage point is praised the bullet representing that customer acceptance or approval are clicked on Curtain content.So, before follow-up user commences play out video, display barrage, every barrage all can be right A point should be had to praise quantity, and it is 0 that the point of the barrage that everyone does not the most click on before praises quantity.System or clothes Business device backstage will real-time statistics every barrage obtain point praise quantity.Described client, system or clothes Business device can be chosen as the various intelligent terminal such as mobile phone, computer, TV, flat board as required or be accordingly In system, server.It both can be the clicking operation of touch that the point of user is praised, it is also possible to be to be entered by mouse The clicking operation of row.
Step 102, receives the barrage request of client, obtains the barrage data being associated with current video, Wherein, described barrage data include: barrage content and point corresponding to barrage praise quantity；
Wherein, when user plays video and selects to show barrage, client will send one to server Barrage is asked, and server can be retrieved on backstage and obtain corresponding with the barrage that currently playing video is associated Barrage data, including the content that every barrage is corresponding, the point that every barrage is corresponding praises quantity, and every barrage shows End time that time started of showing, every barrage show and the display mode of every barrage etc. and barrage The content that display is associated.
Step 103, praises quantity according to the point of every barrage, filters out and exceedes preset and praise the heat of amount threshold Point barrage；
Wherein, owing to the screen of display terminal has certain restricted, when barrage quantity is too much, can not All of barrage all can be shown, it is therefore desirable to barrage is screened.In the present embodiment, by drawing The point of barrage is praised by access customer, then praises the point of amount threshold and barrage according to preset and praises quantity and filter out The focus barrage praised by relatively multi-user point.Owing to described focus barrage is that the point according to user self is praised and chosen Out, thus described focus barrage can meet the most users hobby to barrage.So so that select Focus barrage there is higher quality.
Step 104, preferentially chooses described focus barrage according to default barrage display number threshold value, and will choosing The barrage taken is sent to client, makes client carry out barrage according to default display mode and shows；
Wherein, described default barrage display number threshold value is the maximum quantity that can show in barrage display screen. Namely in the display screen playing video terminal, preset a maximum barrage display number, when When the barrage quantity obtained is less than described default barrage display number threshold value, it is possible to show all of barrage, but It is when the barrage quantity obtained is more than described default barrage display number threshold value, can only the barrage of selected part Show.Now, screening based on step 103, preferentially choose described focus barrage so that used The barrage that family point is praised can be preferential show, and then improve the screening of barrage and the efficiency of display.
From above-described embodiment, the display packing of described video barrage is by obtaining user to each barrage Point praises quantity, and praising amount threshold according to default point preferentially selects the focus barrage paid high attention to by user, Then the display number of barrage in screen can be limited according to the barrage display number threshold value preset.So, logical Cross introducing user the point of barrage is praised, not only substantially increase quality, speed and the efficiency of barrage screening, make User is obtained in that preferably barrage content, and promote user to the comment of barrage and interaction.Pass through The barrage display number threshold value preset effectively limits the quantity that barrage show, and then improves user and watch and regarding Frequently the Experience Degree of barrage, enriches video and effect that barrage shows simultaneously.
In some optional embodiments of the present invention, described preferentially select according to default barrage display number threshold value The step selecting described focus barrage includes:
It is calculated the quantity of described focus barrage；
Judge whether the quantity of described focus barrage exceedes default focus barrage amount threshold,
The identical focus barrage of focus barrage amount threshold quantity the most then randomly selected and preset, and with Quantity chosen by machine is to preset barrage display number threshold value to deduct the non-focus bullet of default focus barrage amount threshold Curtain；
Otherwise, choose all focus barrages and randomly select quantity for preset barrage display number threshold value deduct The non-focus barrage of focus barrage quantity.
Wherein, in all barrages, after filtering out focus barrage, remaining barrage is referred to as non-focus barrage.Institute Stating focus barrage amount threshold is the maximum for limiting focus barrage display number pre-set, Described barrage display number threshold value is the maximum of the quantity of total barrage of display, if so barrage quantity Too much, then after selecting focus barrage quantity, it becomes possible to determine the quantity of non-focus barrage, i.e. use described barrage Display number threshold value deducts the quantity of the focus barrage of display.Certainly, show less than barrage when the quantity of barrage During amount threshold, all of barrage all can be shown.
Can filter out fast and effectively by limiting focus barrage amount threshold and barrage display number threshold value The barrage that quality is higher, simultaneously by randomly selecting non-focus barrage, it is possible to make all of barrage all have one Fixed chance shows when video playback, in particular for the comment content new to video in user, Ye Jixin Barrage.So, not only increase efficiency and the speed of barrage screening, ensure that new barrage or point are praised simultaneously The relatively low barrage of quantity also has the chance of display, and then the point obtaining subsequent user is praised, it is ensured that barrage shows Reliability.
In other optional embodiments of the present invention, described preferential according to default barrage display number threshold value The step choosing described focus barrage includes:
According to point, all barrages are praised quantity be ranked up；
According to default focus barrage amount threshold, choose sequence barrage formerly successively；
According to default barrage display number threshold value, remaining barrage randomly selects quantity for presetting barrage Display number threshold value deducts the barrage of focus barrage amount threshold.
It is ranked up by barrage is praised quantity according to point, then chooses the focus barrage that sequence is forward, residue Barrage uses the mode randomly selected to select.In such manner, it is possible to optimize quality and the efficiency of barrage screening further, Even if making is all focus barrage, but praising the difference of quantity based on point, the degree of priority chosen also differs Sample；Further increase the screening efficiency of barrage.
Preferably, in a upper embodiment, barrage is praised, according to point, the barrage screening technique that quantity is ranked up In, it is also possible to need not determine whether focus barrage, namely the screening heat in step 103 can be omitted Point barrage, it is only necessary to praising quantity according to point is ranked up, then obtains the sequence of predetermined quantity barrage formerly, Remaining barrage, selects by the way of randomly selecting.In such manner, it is possible to improve breakneck acceleration further.
It is also preferred that the left the described method preferentially choosing described focus barrage according to default barrage display number threshold value Can also use and praise, based on point, the method that quantity randomly selects, its principle is to be directed to the screening of all barrages Randomly choosing, but the probability chosen is praised quantity by point and determined, point praises the barrage quilt that quantity is the biggest The probability chosen is the highest.So, can either less barrage screening step, and improve barrage screening Efficiency, it is not necessary to set too much threshold value, it is only necessary to setting a barrage display number threshold value just can be quickly real The screening of existing barrage.It is, of course, also possible to described point is praised quantity after certain calculating as choosing probability Radix, such as: pass through weighted calculation.
Optionally, the described method preferentially choosing described focus barrage according to default barrage display number threshold value Can also be: according to default barrage display number threshold value, barrage is divided into focus barrage and non-focus bullet Curtain, wherein focus barrage is a little to praise quantity to praise the barrage of amount threshold more than the point preset, and remaining is non-focus Barrage.The most respectively focus barrage and non-focus barrage according to point, are praised quantity and are ranked up, finally according in advance If focus barrage amount threshold and non-focus barrage amount threshold choose heat the most in turn according to clooating sequence Point barrage and non-focus barrage, be equivalent to take turns focus barrage and non-focus barrage respectively according to respective sequence Spread and put display.So so that both can distinguish the barrage of user preferences, by making all of barrage all Necessarily there is the chance of display, it is ensured that the reliability that barrage shows.
In some preferred embodiments of the present invention, described barrage data also include barrage background；
Also include before the described step that the barrage chosen is sent to client:
Point according to each barrage chosen praises quantity, praises quantity and background opacity according to default point Relation curve, is calculated the background opacity that each barrage chosen is corresponding；
The barrage content chosen, barrage background and the background opacity corresponding with barrage background are sent to Client, makes client by background opacity corresponding to barrage content, barrage background and this barrage background Carry out barrage according to default display mode to show.
Wherein, described barrage background is the background content that server sets for the display of barrage in advance, Such as: can be the square frame of random color, it be preferably color discrepant with broadcast interface.Can for institute Some barrages all use same background, it is also possible to divide according to the type of different users, terminal or video The type of background is not set.Described barrage content is in barrage background when video playback shows.Logical Crossing the point according to each barrage and praise quantity, the background arranging different transparency can be displayed on screen further In barrage make a distinction.Simultaneously as it is real-time change that the point of barrage praises quantity, thereby through with point Praise the background that quantity is associated so that be currently viewed the user of video and can obtain other in real time and currently see See that the point of barrage is praised operation by user, substantially increase interest that barrage and point praised by user and interactive.
Further, described point is praised the computing formula of quantity and background opacity and is: y=ax-bt；Wherein, y For background opacity, a is that barrage point praises coefficient, and x is that the point of barrage praises quantity, and b is time coefficient, t The time is shown for barrage.So so that background opacity praises quantity with point simultaneously and the time is interrelated, The number of times that user's point is praised is the most, then the opacity of background is the highest, and when user does not carries out a little praising, background Will be with the increase of display time and become more and more transparent.Described barrage point is praised coefficient representative point every time and is praised The opacity value increased, it is impermeable that described time coefficient represents that the display time often increases that a unit reduced Lightness.Described barrage display time t is active user when playing video, and barrage content occurs in screen The display time, therefore, the initial display time is 0, and the display time being typically due to barrage overall is certain , it is thus possible to the value of coefficient a, b is reasonably set so that during barrage shows, the background of barrage Different transparencys are by significantly changing.By making background opacity and time correlation, it is possible to carry further The display effect of high barrage background opacity, and user can be attracted to go to click on barrage.
In other preferred embodiments of the present invention, described the barrage chosen is sent to client so that Client carries out, according to default display mode, the step that barrage shows and also includes:
Receive user's clicking operation to barrage, determine the barrage that user clicks；
The point of the barrage that will click on is praised quantity and is added 1, and the point obtaining this barrage new praises quantity；
Praise quantity according to new point and be calculated the background opacity that this barrage is new, by background new for barrage not Transparency is sent to client, makes client according to new background opacity display barrage background.
By receiving the user of currently playing video, the point of barrage is praised operation, it is possible to update barrage further Point praises quantity, on the one hand, the point of renewal is praised quantity and praised quantity, separately as total point of this barrage subsequent treatment On the one hand, the point of renewal is praised quantity and can also be updated the opaque of the currently playing barrage background of user further Degree, and then realize barrage point and praise the feedback of operation.So, the opacity of background will be praised with the point of user Operation real-time change, has more preferable display effect.
In some optional embodiments, client is according to barrage location on current screen and shared Space size judge whether active user has clicked certain barrage, and which bar barrage click on be. When user clicks multiple barrage, according to barrage clicked to area judge, click on area maximum As clicked barrage.If user clicks barrage, client is by the click information of user and bullet Curtain information passes to be responsible for processing barrage and clicks on the audiomonitor of event, audiomonitor process the click behaviour of barrage Make.Praising to prevent user from brushing, same user is 1 in effective hits of the same barrage of same video. The letters such as user clicks on barrage, the time that id corresponding for video, id that barrage is corresponding, barrage are occurred by client Breath is sent to server end request point and praises operation.The point simultaneously triggering wall scroll barrage praises repainting of view, New point is set simultaneously and praises quantity, and call graphics module, be plotted on this barrage.
Optionally, described barrage background is aimed at the point of each client and praises the feedback of operation, namely user Only carry out a little praising operation at the interface playing video, client can demonstrate barrage background, and Point the most on the client praises operation can change the opacity of barrage background.So, background is not The change of transparency will not be affected by other users, improves user's interest of praising of point and recreational.
Preferably, described barrage background is made up of background animation, preferably alpha animation, and described background is moved Draw for responding the click effect of user, a device can be generated, this device record user click frequency, when The transparency of front background, animation start time, current time, provide one simultaneously and calculate animation transparency Formula, makes this background deepen along with the increase of user click frequency, shoals as time goes by, described Transparency computing formula is: y2=a2*x2-b2*t2。y2It is the opacity of animation, x2It is that user clicks on bullet The quantity of curtain, a2It is the opacity clicking on increase each time, t2It is that user clicks current time for the first time Time span, b2It it is the opacity reduced for each second.It is 0 between upon start, represents not trigger and move Drawing, opacity is maximum.When opacity is more than or equal to maximum 255, take opacity maximum 255, when opacity is less than or equal to 0, takes opacity minima, be fully transparent.In order to not Number of clicks is made too much to cause barrage background to be chronically at dark color, when opacity increases to maximum, no longer Increase x2Value.Equally, in order to not make overlong time, and user click frequency seldom causes barrage background It is chronically at pellucidity, when current opacity is reduced to 0, this device is reset, by user's hits Amount sets to 0, and the time started will be set to current time simultaneously.
Preferably, each client or each user can only carry out once effective point for same barrage Praise operation, namely the point that server only can record once for same client or same user praises behaviour Make.But, when described barrage background is aimed at the feedback a little praising operation, barrage can be carried out by user Point repeatedly praises operation, although server only records once effective point and praises operation, but, user is repeatedly It is effective for barrage background opacity that point praises operation, namely user can enter for same barrage Row repeatedly praises operation, and then changes the opacity of barrage background.As such, it is possible to prevent user frequently Point is praised to cause and is a little praised the untrue of quantity.It is, of course, also possible to be default having by effectively praising operating and setting Effect point praises amount threshold.
In some optional embodiments, described the barrage chosen is sent to client so that client is pressed Carry out, according to default display mode, the step that barrage shows also to include:
Receive user's clicking operation to barrage, determine the barrage that user clicks；
Obtain the point preset and praise the exhibition method of animation and this animation；
Play, according to the exhibition method of this animation, the point obtained in the position that user clicks on and praise animation.
Wherein, described point is praised animation and is included: path animation and frame animation.Such as: the heart waved, set off firecrackers Little monkey, the little monkey displayed fireworks, the little monkey etc. given bonus.This kind of animation needs display in barrage On appearance, there is real-time.The point that touched along with the finger of user and change.Praise animation due to point to come into force Scope is full screen, so not calculating in the size that barrage needs.Described point praises what animation was shown Position can be arranged as required on the position being associated with barrage.So, in the screen of playback terminal The point that can respond user praises operation so that user has the experience preferably praised barrage point, finally attracts Barrage is gone a little to praise by user, improves interest.
In some optional embodiments, for corresponding festive air, different red-letter days praises with there being different points Animation.Such as monkey year Spring Festival, it may appear that a little monkey sheds article at random.When there is no red-letter day, display Be the common picture aroused in interest that wafts.Different types of animation has different drafting modes.If path is moved Drawing, such as waft the heart, randomly generates, according to normal distribution, the path that the heart waves, and randomly generate the heart size, Transparency.Praise operation each time, all generate a device, record the path that animation needs to follow, user The initial position clicked on, currently playing which point in path, if finish, equally, create The device of the heart of similar seal, can arrange size, transparency to it, then according to the difference of time is on road Footpath information obtains the position at this heart place current, is then plotted on current location.If frame animation, The little monkey such as set off firecrackers, the little monkey displayed fireworks, the little monkey etc. given bonus.Each by this animation In the internal memory that frame loads, generate a device having all two field pictures, as seal.Praise each time Operation, all generates a device, records currently playing to which frame, the position that user initially clicks on, if The device of the time commence play out, whether finish, play.Then according to the letter described in device Breath, that frame being currently needed for drawing of taking from frame animation drawing apparatus, in the position of the barrage that user clicks on The top put is drawn.Owing to drawing continuously, it will form animation effect.
Further, the step of the exhibition method that the point that described acquisition is preset praises animation and this animation also includes:
If it is multiple that the point preset praises animation, obtains a point the most at random and praise animation；
Or,
If the exhibition method of animation is multiple, obtain the exhibition method of this animation the most at random.
In such manner, it is possible to make user that the point of different barrages be praised operation have different animation effects, and then Enrich the effect of animated show.
In other optional embodiments, described barrage data also include: user's head portrait, barrage type map At least one in mark；
User's head portrait, barrage type icon, point are praised at least one in quantity and barrage content according in advance If display mode carry out barrage and show.
So, in the display of described barrage, it is possible to show simultaneously user's head portrait, barrage type icon or It is one or more that point is praised in quantity.Such as: be directed to operation personnel, star or public figure and set accordingly Being equipped with different head portraits, during client display barrage, user can also learn this barrage by user's head portrait Author.Described barrage type icon is right in order to show that barrage has in different types, such as red packet barrage The barrage type map answered is designated as a red packet, and in heart-shaped barrage, corresponding barrage type map is designated as a heart, bullet Curtain-like type is arranged as required to, and both can arrange different bullets according to season, time, the difference in red-letter day Curtain, it is also possible to different types of barrage is set according to the happy row of video, or according to sending the client of barrage content The type of end arranges different barrage types.Show in phase at the same time it can also be the point that barrage obtains is praised quantity On the barrage answered.Described user's head portrait, barrage type icon, point praise quantity and the side of setting of barrage content Formula can relative set as required, such as: barrage point is praised quantity and shows in described barrage type icon, Or display is in user's head portrait etc..In such manner, it is possible to the information type that the abundantest barrage shows, make Obtain user and can distinguish different barrage types.
In some optional embodiments, a barrage a length of: left spacing+head portrait+head portrait and type Between the spacing+content+content of spacing+type+between type and content and the spacing praised between number + space on right, height is the spacing that the height+height and position of the height of head portrait or content is upper and lower.
Optionally, the user right logined according to user or terminal, can arrange different background colors or Background type.Such as: VIP user has more prominent background color.
Further, described point is praised quantity and is carried out random weighting calculating, obtains a weighted point and praises quantity；
Described weighted point is praised quantity show in barrage；
The algorithm of described weighted calculation is: m=c*n+d；Wherein, m is that weighted point praises quantity, c, d be with Machine weight coefficient, the point that n is actual praises quantity.
When the point of barrage praise quantity show in barrage time, be all the least owing to time initial, the point of barrage praises quantity, It is calculated a bigger point praises quantity so original point can be praised quantity by random weighting algorithm. Randomly generating is to make data seem truer, and the most all of point is praised quantity and also had one and compare phase Near scope.Such as: point praises the real figure of quantity when being 1, c, d of stochastic generation be respectively 200, 10；Thus obtain weighted point and praise the calculation of quantity be: 1*200+10=210.So, The attention of user can be attracted further, and then promote that barrage is paid close attention to by user and point is praised.By due to for All of barrage is all weighted, so, the point after weighting is praised quantity and is not interfered with and a little praise having of operation Effect property.
In some optional embodiments, when carrying out barrage and drawing, account for reduce the internal memory to client With, improving the efficiency drawing barrage, create a point according to default demand and praise model, described point praises model Have barrage background, barrage type icon (such as one heart), point praise quantity, and can basis at any time The point of user is praised operation adjustment point and is praised quantity, and praises quantity according to point and calculate the length of barrage data adaptive The length that should show in the client.Described point is praised model and is similar to seal, only with creating one, then leads to Cross and change barrage content that described point praises in model and point is praised quantity and just can be drawn out corresponding barrage.
With reference to shown in Fig. 2, the stream of another embodiment of the display packing of the video barrage provided for the present invention Cheng Tu.The display packing of described video barrage includes:
Step 201, obtains and adds up and obtain user the point of every barrage is praised quantity；
Step 202, receives the barrage request of client, obtains the barrage data being associated with current video, Wherein, described barrage data include: the point that barrage content, barrage background and barrage are corresponding praises quantity；
Step 203, praises quantity according to the point of every barrage, filters out and exceedes preset and praise the heat of amount threshold Point barrage；
Step 204, is calculated the quantity of described focus barrage；
Step 205, it is judged that whether the quantity of described focus barrage exceedes default focus barrage amount threshold, The most then perform step 206, otherwise, perform step 207；
Step 206, randomly selects the focus barrage identical with the focus barrage amount threshold quantity preset, and Randomly selecting quantity is to preset barrage display number threshold value to deduct the non-focus of default focus barrage amount threshold Barrage；
Step 207, chooses all focus barrages and randomly selects quantity for presetting barrage display number threshold value Deduct the non-focus barrage of focus barrage quantity；
Step 208, praises quantity according to the point of each barrage chosen, and praises quantity and background according to default point The relation curve of opacity, is calculated the background opacity that each barrage chosen is corresponding；
Step 209, by impermeable to the barrage content chosen, barrage background and the background corresponding with barrage background Lightness is sent to client, makes client by the back of the body corresponding to barrage content, barrage background and this barrage background Scape opacity carries out barrage according to default display mode and shows；
Step 210, receives user's clicking operation to barrage, determines the barrage that user clicks；
Step 211, the point of the barrage that will click on praises quantity and adds 1, and the point obtaining this barrage new praises quantity； New point is praised quantity and is sent to server, return step 208, then praise quantity according to new point and calculate To the background opacity that this barrage is new, background opacity new for barrage is sent to client, makes client Hold according to new background opacity display barrage background；
Step 212, obtains the point preset and praises the exhibition method of animation and this animation；In the position that user clicks on Put the point obtained according to the exhibition method broadcasting of this animation and praise animation.
From above-described embodiment, the display packing of described video barrage is by praising the point of barrage based on user Quantity can filter out the preferable barrage of quality, then adds barrage background in barrage, praises according to point simultaneously The background opacity of barrage background described in quantity relative set, and then distinguish the barrage of display in screen. The most also with the addition of in barrage and a little praise animation so that the display of barrage is more enriched interesting, adds user Participate in the enthusiasm that point is praised and the power carrying out barrage interaction.
With reference to shown in Fig. 3, the flow process of an embodiment of the display device of the video barrage provided for the present invention Figure.The display device of described video barrage includes:
Point praises quantity acquisition module 301, obtains user for acquisition statistics the point of every barrage is praised quantity, The point acquired is praised quantity and is sent to barrage request module 302；
Barrage request module 302, praises quantity for receiving the point a little praising quantity acquisition module 301 transmission, and Receive the barrage request of client, obtain the barrage data being associated with current video, wherein, described barrage Data include: barrage content and point corresponding to barrage praise quantity；Barrage data are sent to focus barrage sieve Modeling block 303 and barrage data decimation module 304；
Focus barrage screening module 303, for receiving the barrage data that described barrage request module 302 sends, Point according to every barrage praises quantity, filters out and exceedes preset and praise the focus barrage of amount threshold；Will screening The focus barrage gone out is sent to barrage data decimation module 304；
Barrage data decimation module 304, for receiving the barrage data that described barrage request module 302 sends And the focus barrage that described focus barrage screening module 303 sends, according to default barrage display number threshold Value preferentially chooses described focus barrage, and the barrage chosen is sent to client, makes client according to presetting Display mode carry out barrage and show；Wherein, described default barrage display number threshold value is barrage display screen In the maximum quantity that can show.
From above-described embodiment, the display device of described video barrage praises quantity acquisition module by described point 301 points acquiring every barrage praise quantity, are then screened by described focus barrage screening module 303 Go out and a little praise a fairly large number of focus barrage, preferentially choose institute finally by described barrage data decimation module 304 State focus barrage, and then the barrage selecting quality higher is shown.Not only increase barrage screening Quality, speed and efficiency so that user is obtained in that preferably barrage content, and promotes user couple The comment of barrage and interaction.Meanwhile, effectively limit barrage by default barrage display number threshold value to show Quantity, and then improve user and watch the Experience Degree of video barrage, enrich video simultaneously and barrage shows Effect.
In some optional embodiments, described barrage data decimation module 304 is additionally operable to,
It is calculated the quantity of described focus barrage；
Judge whether the quantity of described focus barrage exceedes default focus barrage amount threshold,
The identical focus barrage of focus barrage amount threshold quantity the most then randomly selected and preset, and with Quantity chosen by machine is to preset barrage display number threshold value to deduct the non-focus bullet of default focus barrage amount threshold Curtain；
Otherwise, choose all focus barrages and randomly select quantity for preset barrage display number threshold value deduct The non-focus barrage of focus barrage quantity；
The barrage chosen is sent to client, makes client carry out barrage according to default display mode and show.
In other optional embodiments, described barrage data decimation module 304 is additionally operable to,
According to point, all barrages are praised quantity be ranked up；
According to default focus barrage amount threshold, choose sequence barrage formerly successively；
According to default barrage display number threshold value, remaining barrage randomly selects quantity for presetting barrage Display number threshold value deducts the barrage of focus barrage amount threshold；
The barrage chosen is sent to client, makes client carry out barrage according to default display mode and show.
In some optional embodiments, with reference to shown in Fig. 4, described device also includes background opacimeter Calculate module 305；
Described barrage request module 302 is additionally operable to, the barrage data that acquisition is associated with current video, wherein, Described barrage data also include the barrage background preset；
Described barrage data decimation module 304 is additionally operable to, and point corresponding for the barrage chosen is praised quantity and is sent to Background opacity calculates module；
Described background opacity calculates module and is used for, and sends according to described barrage data decimation module 304 The point that the barrage chosen is corresponding praises quantity, praises the relation curve of quantity and background opacity according to default point, It is calculated the background opacity that each barrage chosen is corresponding；Background opacity is sent to barrage number According to choosing module 304；
Described barrage data decimation module 304 is additionally operable to, by the barrage content chosen, barrage background and with Background opacity corresponding to barrage background is sent to client, makes client by barrage content, barrage background And background opacity corresponding to this barrage background carries out barrage according to default display mode and shows.
Further, described point is praised the computing formula of quantity and background opacity and is:
Y=ax-bt；Wherein, y is background opacity, and a is that barrage point praises coefficient, and x is that the point of barrage is praised Quantity, b is time coefficient, and t is that barrage shows the time.
Further,
Described barrage request module 302 is additionally operable to, and receives user's clicking operation to barrage, determines user's point The barrage hit；The click information of barrage is sent to described point and praises quantity acquisition module 301；
Described point is praised quantity acquisition module 301 and is additionally operable to, and receives the bullet that described barrage request module 302 sends The click information of curtain, the point of the barrage that will click on praises quantity and adds 1, and the point obtaining this barrage new praises quantity； Point new for this barrage is praised quantity and is sent to described barrage request module 302 and described background opacimeter Calculate module；
Described background opacity calculates module and is additionally operable to, and praises quantity according to the new point received and is calculated this The background opacity that barrage is new, is sent to barrage data decimation module by background opacity new for barrage 304；
Described barrage data decimation module 304 is additionally operable to, and receives the background opacity that barrage is new, and sends To client, make client according to new background opacity display barrage background.
In some optional embodiments, described barrage request module 302 is additionally operable to,
Receive user's clicking operation to barrage, determine the barrage that user clicks；
Obtain the point preset and praise the exhibition method of animation and this animation；
Point is praised animation and corresponding exhibition method is sent to client, make the position that client is clicked on user Put the point obtained according to the exhibition method broadcasting of this animation and praise animation.
Further, the step of the exhibition method that the point that described acquisition is preset praises animation and this animation also includes:
If it is multiple that the point preset praises animation, obtains a point the most at random and praise animation；
Or,
If the exhibition method of animation is multiple, obtain the exhibition method of this animation the most at random.
In some optional embodiments, described barrage data also include: user's head portrait, barrage type icon In at least one；
Described barrage data decimation module 304 is additionally operable to, and user's head portrait, barrage type icon, point are praised number At least one and barrage content in amount are sent to client, make client enter according to default display mode Row barrage shows.
Further, described point is praised quantity acquisition module 301 and is additionally operable to,
Obtain and add up and obtain user the point of every barrage is praised quantity；
Described point is praised quantity and carries out random weighting calculating, obtain a weighted point and praise quantity；
Described weighted point is praised quantity and is sent to barrage request module 302；
The algorithm of described weighted calculation is: m=c*n+d；Wherein, m is that weighted point praises quantity, c, d be with Machine weight coefficient, the point that n is actual praises quantity.
With reference to shown in Fig. 4, the stream of another embodiment of the display device of the video barrage provided for the present invention Cheng Tu.The display device of described video barrage includes: point praises quantity acquisition module 301, barrage request module 302, focus barrage screening module 303, barrage data decimation module 304, background opacity calculate module 305.Described point praise quantity acquisition module 301, barrage request module 302, focus barrage screening module 303, Barrage data decimation module 304, background opacity calculate module 305 and are sequentially connected with, and described background is not Transparency computing module 305 is connected to described point and praises quantity acquisition module 301.
In some optional embodiments, the display device of described video barrage can also be applied to end accordingly In end or server.It is particularly used in: on mobile phone, computer, flat board, TV etc. intelligent terminal.
Those of ordinary skill in the field it is understood that the discussion of any of the above embodiment is exemplary only, It is not intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Think of in the present invention Under road, can also be combined between the technical characteristic in above example or different embodiment, step can With with random order realize, and exist the present invention as above different aspect many other change, for Simple and clear they do not provide in the details.
It addition, for simplifying explanation and discussing, and in order to obscure the invention, provided Accompanying drawing can illustrate or can not illustrate and integrated circuit (IC) chip and the known power supply of other parts / grounding connection.Furthermore, it is possible to illustrate device in block diagram form, in order to avoid obscuring the invention, And this have also contemplated that following facts, i.e. the details about the embodiment of these block diagram arrangements is highly to depend on In will implement the present invention platform (that is, these details should be completely in the reason of those skilled in the art In the range of solution).Elaborating that detail (such as, circuit) is to describe the exemplary embodiment of the present invention In the case of, it will be apparent to those skilled in the art that can there is no these details In the case of or these details change in the case of implement the present invention.Therefore, these descriptions should be recognized For being illustrative and not restrictive.
Although invention has been described to have been incorporated with the specific embodiment of the present invention, but according to above Description, these embodiments a lot of replace, amendment and modification will be for those of ordinary skills Obviously.Such as, other memory architecture (such as, dynamic ram (DRAM)) can use The embodiment discussed.
Embodiments of the invention be intended to fall within the broad range of claims all so Replacement, amendment and modification.Therefore, all within the spirit and principles in the present invention, any omission of being done, Amendment, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (20)

1. the display packing of a video barrage, it is characterised in that including:
Obtain and add up and obtain user the point of every barrage is praised quantity；
Receive the barrage request of client, obtain the barrage data being associated with current video, wherein, described Barrage data include: barrage content and point corresponding to barrage praise quantity；
Point according to every barrage praises quantity, filters out and exceedes preset and praise the focus barrage of amount threshold；
Preferentially choose described focus barrage according to default barrage display number threshold value, and the barrage chosen is sent out Give client, make client carry out barrage according to default display mode and show；Wherein, described default bullet Curtain display number threshold value is the maximum quantity that can show in barrage display screen.
Method the most according to claim 1, it is characterised in that described show according to default barrage Described in amount threshold prioritizing selection, the step of focus barrage includes:
It is calculated the quantity of described focus barrage；
Judge whether the quantity of described focus barrage exceedes default focus barrage amount threshold,
The identical focus barrage of focus barrage amount threshold quantity the most then randomly selected and preset, and with Quantity chosen by machine is to preset barrage display number threshold value to deduct the non-focus bullet of default focus barrage amount threshold Curtain；
Otherwise, choose all focus barrages and randomly select quantity for preset barrage display number threshold value deduct The non-focus barrage of focus barrage quantity.
Method the most according to claim 1, it is characterised in that described show according to default barrage Amount threshold is preferentially chosen the step of described focus barrage and is included:
According to point, all barrages are praised quantity be ranked up；
According to default focus barrage amount threshold, choose sequence barrage formerly successively；
According to default barrage display number threshold value, remaining barrage randomly selects quantity for presetting barrage Display number threshold value deducts the barrage of focus barrage amount threshold.
Method the most according to claim 1, it is characterised in that described barrage data also include barrage Background；
Also include before the described step that the barrage chosen is sent to client:
Point according to each barrage chosen praises quantity, praises quantity and background opacity according to default point Relation curve, is calculated the background opacity that each barrage chosen is corresponding；
The barrage content chosen, barrage background and the background opacity corresponding with barrage background are sent to Client, makes client by background opacity corresponding to barrage content, barrage background and this barrage background Carry out barrage according to default display mode to show.
Method the most according to claim 4, it is characterised in that it is impermeable with background that described point praises quantity The computing formula of lightness is:
Y=ax-bt；Wherein, y is background opacity, and a is that barrage point praises coefficient, and x is that the point of barrage is praised Quantity, b is time coefficient, and t is that barrage shows the time.
Method the most according to claim 4, it is characterised in that described the barrage chosen is sent to Client so that client carries out, according to default display mode, the step that barrage shows and also includes:
Receive user's clicking operation to barrage, determine the barrage that user clicks；
The point of the barrage that will click on is praised quantity and is added 1, and the point obtaining this barrage new praises quantity；
Praise quantity according to new point and be calculated the background opacity that this barrage is new, by background new for barrage not Transparency is sent to client, makes client according to new background opacity display barrage background.
Method the most according to claim 1, it is characterised in that described the barrage chosen is sent to Client so that client carries out, according to default display mode, the step that barrage shows and also includes:
Receive user's clicking operation to barrage, determine the barrage that user clicks；
Obtain the point preset and praise the exhibition method of animation and this animation；
Play, according to the exhibition method of this animation, the point obtained in the position that user clicks on and praise animation.
Method the most according to claim 7, it is characterised in that the point that described acquisition is preset praises animation And the step of the exhibition method of this animation also includes:
If it is multiple that the point preset praises animation, obtains a point the most at random and praise animation；
Or,
If the exhibition method of animation is multiple, obtain the exhibition method of this animation the most at random.
Method the most according to claim 1, it is characterised in that described barrage data also include: use At least one in account picture, barrage type icon；
User's head portrait, barrage type icon, point are praised at least one in quantity and barrage content according in advance If display mode carry out barrage and show.
Method the most according to claim 9, it is characterised in that described point is praised quantity and added at random Power calculates, and obtains a weighted point and praises quantity；
Described weighted point is praised quantity show in barrage；
The algorithm of described weighted calculation is: m=c*n+d；Wherein, m is that weighted point praises quantity, c, d be with Machine weight coefficient, the point that n is actual praises quantity.
The display device of 11. 1 kinds of video barrages, it is characterised in that including:
Point praises quantity acquisition module, obtains user for acquisition statistics the point of every barrage is praised quantity, will The point acquired is praised quantity and is sent to barrage request module；
Barrage request module, praises quantity for receiving the point a little praising the transmission of quantity acquisition module, and receives client The barrage request of end, obtains the barrage data being associated with current video, and wherein, described barrage data include: Barrage content and point corresponding to barrage praise quantity；Barrage data are sent to focus barrage screening module and bullet Curtain data decimation module；
Focus barrage screening module, for receiving the barrage data that barrage request module sends, according to every bullet The point of curtain praises quantity, filters out and exceedes preset and praise the focus barrage of amount threshold；The focus bullet that will filter out Curtain is sent to barrage data decimation module；
Barrage data decimation module, for receiving the barrage data and described that described barrage request module sends The focus barrage that focus barrage screening module sends, preferentially chooses institute according to default barrage display number threshold value State focus barrage, and the barrage chosen is sent to client, make client enter according to default display mode Row barrage shows；Wherein, described default barrage display number threshold value is can to show in barrage display screen Maximum quantity.
12. devices according to claim 11, it is characterised in that described barrage data decimation module It is additionally operable to,
It is calculated the quantity of described focus barrage；
Judge whether the quantity of described focus barrage exceedes default focus barrage amount threshold,
The identical focus barrage of focus barrage amount threshold quantity the most then randomly selected and preset, and with Quantity chosen by machine is to preset barrage display number threshold value to deduct the non-focus bullet of default focus barrage amount threshold Curtain；
Otherwise, choose all focus barrages and randomly select quantity for preset barrage display number threshold value deduct The non-focus barrage of focus barrage quantity；
The barrage chosen is sent to client, makes client carry out barrage according to default display mode and show.
13. devices according to claim 11, it is characterised in that described barrage data decimation module It is additionally operable to,
According to point, all barrages are praised quantity be ranked up；
According to default focus barrage amount threshold, choose sequence barrage formerly successively；
According to default barrage display number threshold value, remaining barrage randomly selects quantity for presetting barrage Display number threshold value deducts the barrage of focus barrage amount threshold；
The barrage chosen is sent to client, makes client carry out barrage according to default display mode and show.
14. devices according to claim 11, it is characterised in that also include background opacimeter Calculate module；
Described barrage request module is additionally operable to, and obtains the barrage data being associated with current video, wherein, institute State the barrage background that barrage data also include presetting；
Described barrage data decimation module is additionally operable to, and point corresponding for the barrage chosen is praised quantity and is sent to background Opacity calculates module；
Described background opacity calculates module and is used for, according to choosing that described barrage data decimation module sends Point corresponding to barrage praise quantity, praise the relation curve of quantity and background opacity according to default point, meter Calculate and obtain the background opacity that each barrage chosen is corresponding；Background opacity is sent to barrage data Choose module；
Described barrage data decimation module is additionally operable to, by the barrage content chosen, barrage background and and barrage Background opacity corresponding to background is sent to client, make client by barrage content, barrage background and Background opacity corresponding to this barrage background carries out barrage according to default display mode and shows.
15. devices according to claim 14, it is characterised in that described point praises quantity with background not The computing formula of transparency is:
Y=ax-bt；Wherein, y is background opacity, and a is that barrage point praises coefficient, and x is that the point of barrage is praised Quantity, b is time coefficient, and t is that barrage shows the time.
16. devices according to claim 14, it is characterised in that
Described barrage request module is additionally operable to, and receives user's clicking operation to barrage, determines that user clicks Barrage；The click information of barrage is sent to described point and praises quantity acquisition module；
Described point is praised quantity acquisition module and is additionally operable to, and receives the click of the barrage that described barrage request module sends Information, the point of the barrage that will click on praises quantity and adds 1, and the point obtaining this barrage new praises quantity；By this barrage New point is praised quantity and is sent to described barrage request module and described background opacity calculating module；
Described background opacity calculates module and is additionally operable to, and praises quantity according to the new point received and is calculated this The background opacity that barrage is new, is sent to barrage data decimation module by background opacity new for barrage；
Described barrage data decimation module is additionally operable to, and receives the background opacity that barrage is new, and is sent to visitor Family end, makes client according to new background opacity display barrage background.
17. devices according to claim 11, it is characterised in that described barrage request module is also used In,
Receive user's clicking operation to barrage, determine the barrage that user clicks；
Obtain the point preset and praise the exhibition method of animation and this animation；
Point is praised animation and corresponding exhibition method is sent to client, make the position that client is clicked on user Put the point obtained according to the exhibition method broadcasting of this animation and praise animation.
18. devices according to claim 17, it is characterised in that the point that described acquisition is preset is praised The step of the exhibition method of picture and this animation also includes:
If it is multiple that the point preset praises animation, obtains a point the most at random and praise animation；
Or,
If the exhibition method of animation is multiple, obtain the exhibition method of this animation the most at random.
19. devices according to claim 11, it is characterised in that described barrage data also include: At least one in user's head portrait, barrage type icon；
Described barrage data decimation module is additionally operable to, and user's head portrait, barrage type icon, point is praised in quantity At least one and barrage content be sent to client, make client carry out bullet according to default display mode Curtain display.
20. devices according to claim 19, it is characterised in that described point praises quantity acquisition module It is additionally operable to,
Obtain and add up and obtain user the point of every barrage is praised quantity；
Described point is praised quantity and carries out random weighting calculating, obtain a weighted point and praise quantity；
Described weighted point is praised quantity and is sent to barrage request module；
The algorithm of described weighted calculation is: m=c*n+d；Wherein, m is that weighted point praises quantity, c, d be with Machine weight coefficient, the point that n is actual praises quantity.
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CN114501117B (en) * 2021-12-28 2024-01-30 杭州星犀科技有限公司 Multi-platform message synchronous merging method, system, electronic equipment and storage medium
CN115022701A (en) * 2022-05-30 2022-09-06 北京达佳互联信息技术有限公司 Video playing method, terminal, device, electronic equipment, medium and program product
CN115022701B (en) * 2022-05-30 2023-09-26 北京达佳互联信息技术有限公司 Video playing method, terminal, device, electronic equipment, medium and program product
CN115278380A (en) * 2022-06-24 2022-11-01 重庆长安汽车股份有限公司 Method and device for showing bullet screen in intelligent cabin
CN115243078A (en) * 2022-07-28 2022-10-25 上海幻电信息科技有限公司 Bullet screen display method and device
CN115243078B (en) * 2022-07-28 2024-04-16 上海幻电信息科技有限公司 Bullet screen display method and device

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Application publication date: 20160831