CN111601150A - Video processing method and device - Google Patents

Video processing method and device Download PDF

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Publication number
CN111601150A
CN111601150A CN202010506651.3A CN202010506651A CN111601150A CN 111601150 A CN111601150 A CN 111601150A CN 202010506651 A CN202010506651 A CN 202010506651A CN 111601150 A CN111601150 A CN 111601150A
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CN
China
Prior art keywords
video
bullet screen
playing
terminal
picture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010506651.3A
Other languages
Chinese (zh)
Inventor
张萌萌
沈健
蒋祥涛
涂炜
杨柳
王邴笛
刁雅文
何建霖
赵丰羽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baidu Online Network Technology Beijing Co Ltd
Shanghai Xiaodu Technology Co Ltd
Original Assignee
Beijing Baidu Netcom Science and Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Beijing Baidu Netcom Science and Technology Co Ltd filed Critical Beijing Baidu Netcom Science and Technology Co Ltd
Priority to CN202010506651.3A priority Critical patent/CN111601150A/en
Publication of CN111601150A publication Critical patent/CN111601150A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation 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
    • H04N21/4316—Generation 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 for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
    • 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

Abstract

The application discloses a video processing method and device, relates to the technical field of video processing and cloud computing, in particular to a video processing method and device, and the specific implementation mode comprises the following steps: acquiring a video barrage shot aiming at a video from a first terminal, wherein a video picture of the video comprises a preset area; generating a target video picture for playing the shot video bullet screen in the preset area; and transmitting the target video picture to a target terminal so that the target terminal displays the target video picture, wherein the target terminal comprises the first terminal. This application can enrich the video picture through the barrage of video form, strengthens the visual effect of barrage. Meanwhile, the personalized comment requirement and the expression desire of the user can be better met.

Description

Video processing method and device
Technical Field
The embodiment of the application relates to the technical field of computers, in particular to the technical field of video processing and cloud computing, and particularly relates to a video processing method and device.
Background
With the rise of video platforms, more and more users use terminal devices to watch videos, such as live videos. Live video is increasingly popular with users due to the ability to interact with the anchor in real time.
When watching a video, the user can send a barrage to participate in the comment of the video, and other users can also see the barrage sent by the user, so that multi-party interaction can be realized. The traditional barrage is presented in the form of characters, expression pictures and the like.
Disclosure of Invention
A video processing method, a video processing device, an electronic device and a storage medium are provided.
According to a first aspect, there is provided a method for processing video, the method comprising: acquiring a video barrage shot aiming at a video from a first terminal, wherein a video picture of the video comprises a preset area; generating a target video picture for playing the shot video bullet screen in a preset area; and transmitting the target video picture to a target terminal so that the target terminal displays the target video picture, wherein the target terminal comprises a first terminal.
According to a second aspect, there is provided a video processing method, which can be used for a first terminal, the method comprising: sending a video barrage shot aiming at a video to a server, wherein a video picture of the video comprises a preset area; receiving video information sent by a server, and acquiring a generated target video picture for playing the shot video bullet screen in a preset area based on the video information; and displaying the target video picture.
According to a third aspect, there is provided a video processing apparatus comprising: the device comprises an acquisition unit, a processing unit and a display unit, wherein the acquisition unit is configured to acquire a video barrage shot aiming at a video from a first terminal, and a video picture of the video comprises a preset area; a generating unit configured to generate a target video picture in which the photographed video bullet screen is played within a preset area; and a transmission unit configured to transmit the target video picture to a target terminal so that the target terminal displays the target video picture, wherein the target terminal comprises the first terminal.
According to a fourth aspect, there is provided a video processing apparatus for a first terminal, the apparatus comprising: the uploading unit is configured to send a video barrage shot aiming at a video to a server, wherein a video picture of the video comprises a preset area; the receiving unit is configured to receive the video information sent by the server and acquire a generated target video picture playing the shot video bullet screen in a preset area based on the video information; a display unit configured to display a target video screen.
According to a fifth aspect, there is provided an electronic device comprising: one or more processors; a storage device for storing one or more programs which, when executed by one or more processors, cause the one or more processors to implement a method as in any embodiment of a method of processing video.
According to a sixth aspect, there is provided a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the method of any of the embodiments of the processing method as a video.
According to the scheme of this application, can richen the video picture through the barrage of video form, strengthen the visual effect of barrage. Meanwhile, the personalized comment requirement and the expression desire of the user can be better met.
Drawings
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 is an exemplary system architecture diagram to which some embodiments of the present application may be applied;
FIG. 2 is a flow diagram of one embodiment of a method of processing video according to the present application;
fig. 3 is a schematic diagram of an application scenario of a video processing method according to the present application;
FIG. 4a is a flow diagram of yet another embodiment of a method of processing video according to the present application;
fig. 4b is a schematic diagram of yet another application scenario of a video processing method according to the present application;
fig. 4c is a schematic diagram of yet another application scenario of a video processing method according to the present application;
FIG. 5a is a flow diagram of yet another embodiment of a method of processing video according to the present application;
fig. 5b is a schematic diagram of yet another application scenario of a method of processing video according to the present application;
fig. 5c is a schematic diagram of yet another application scenario of a method of processing video according to the present application;
FIG. 6a is a schematic block diagram of an embodiment of a video processing apparatus according to the present application;
FIG. 6b is a schematic block diagram of an embodiment of a video processing apparatus according to the present application;
fig. 7 is a block diagram of an electronic device for implementing a video processing method according to an embodiment of the present application.
Detailed Description
The following description of the exemplary embodiments of the present application, taken in conjunction with the accompanying drawings, includes various details of the embodiments of the application for the understanding of the same, which are to be considered exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Fig. 1 shows an exemplary system architecture 100 to which embodiments of the video processing method or video processing apparatus of the present application may be applied.
As shown in fig. 1, the system architecture 100 may include terminal devices 101, 102, a network 104, and a server 103. The network 104 serves as a medium for providing communication links between the terminal devices 101, 102 and the server 103. Network 104 may include various connection types, such as wired, wireless communication links, or fiber optic cables, to name a few.
The user may use the terminal devices 101, 102 to interact with the server 103 via the network 104 to receive or send messages or the like. Various communication client applications, such as video applications, live applications, instant messaging tools, mailbox clients, social platform software, and the like, may be installed on the terminal devices 101 and 102.
Here, the terminal apparatuses 101 and 102 may be hardware or software. When the terminal devices 101, 102 are hardware, they may be various electronic devices having a display screen, including but not limited to smart phones, tablet computers, e-book readers, laptop portable computers, desktop computers, and the like. When the terminal apparatuses 101 and 102 are software, they can be installed in the electronic apparatuses listed above. It may be implemented as multiple pieces of software or software modules (e.g., multiple pieces of software or software modules to provide distributed services) or as a single piece of software or software module. And is not particularly limited herein. In practice, either of the terminal devices 101, 102 may be a terminal device for outputting a live broadcast of a live video stream, and the other a terminal device for watching a viewer of the live broadcast.
The server 103 may be a server that provides various services, such as a live platform server that provides support for the terminal devices 101, 102. For example, the backend server may perform processing such as analysis on data such as a video barrage acquired from the terminal apparatus 101, and transmit a processing result (e.g., a target video screen) to the terminal apparatus 101 and the terminal apparatus 102.
It should be noted that the video processing method provided in the embodiment of the present application may be executed by the server 103 or the terminal devices 101 and 102, and accordingly, the video processing apparatus may be disposed in the server 103 or the terminal devices 101 and 102.
It should be understood that the number of terminal devices, networks, and servers in fig. 1 is merely illustrative. There may be any number of terminal devices, networks, and servers, as desired for implementation.
With continued reference to FIG. 2, a flow 200 of one embodiment of a method of processing video according to the present application is shown. The video processing method can be used for a server, and comprises the following steps:
step 201, a video bullet screen shot for a video is acquired from a first terminal, wherein a video picture of the video includes a preset area.
In the present embodiment, an execution subject (for example, a server shown in fig. 1) on which the processing method of the video is executed may acquire a video bullet screen captured for the target video from the first terminal. The video barrage is a barrage sent by a video audience aiming at the video. In practice, the video may be an original video stream (a video stream pushed by a terminal of an anchor) without adding any video barrage, or may refer to a video of another video barrage besides the video barrage acquired in step 201, for example, a video barrage list may exist in a video picture of the video.
Specifically, the video barrage is a video type barrage, and may be added to or exist in a video frame of the video. The video in this embodiment may be a live video or a recorded video. In the case where the video is a live video, the video may be a video stream of the video barrage acquired in step 201 that has not been played. A video picture herein refers to a video frame in a video.
In practice, the user can shoot a video barrage for the video and release the video barrage. The preset area may be at one side of the video frame, such as the edge of the right side, so as to prevent the display (i.e., playing) of the video bullet screen from affecting the user's viewing of the anchor position in the live frame.
Step 202, generating a target video picture for playing the shot video bullet screen in a preset area.
In this embodiment, the execution subject may generate a target video frame from a current video frame of the video, and play the acquired video bullet screen in a preset area of the target video frame. Therefore, the video bullet screen can be displayed in the video by playing the video bullet screen in the preset area.
Step 203, transmitting the target video picture to a target terminal so that the target terminal displays the target video picture, wherein the target terminal comprises a first terminal.
In this embodiment, the execution subject may transmit the target video frame to the target terminal, so that the target terminal may display the target video frame with the video bullet screen. In practice, the target terminal may include not only the first terminal, but also other terminals, for example, in the case that the video is a live video, the first terminal may refer to a terminal used by a live viewer, and in addition, the target terminal may include a second terminal used by a main broadcast.
The video bullet screen released by the user can be displayed in the generated target video picture, the user can see the target video picture, and other audiences can also see the video bullet screen in the target video picture.
The method provided by the embodiment of the application can enrich the video picture and enhance the visual effect of the bullet screen through the bullet screen in a video form. Meanwhile, the personalized comment requirement and the expression desire of the user can be better met.
In some optional implementations of this embodiment, the method may further include: the method comprises the steps of obtaining audio frequencies respectively corresponding to a main picture and a shot video bullet screen in a target video picture, and transmitting the obtained audio frequencies to a target terminal, wherein playing sound channels between the audio frequency corresponding to the main picture and the audio frequency corresponding to the shot video bullet screen are different, the audio frequencies played by different sound channels respectively receive volume adjustment, and the audio frequencies played by different sound channels correspond to different playing switches.
In these optional implementations, the execution subject may respectively obtain audios for the main picture and the captured video barrage in the target video picture, and transmit both the obtained audios to the target terminal, so that the target terminal may select to play at least one of the audios.
The main picture refers to a picture of the video itself, for example, a live picture in the case where the video is a live video, that is, a main picture. The audio of the main picture and the audio of the video bullet screen correspond to different sound channels. The user can select to open or close the sound track corresponding to any one of the main picture and the video barrage. The user may also adjust the volume of the soundtrack for either the main picture or the video bullet screen.
In a target video picture, the number of the sound channels of the video of the main picture is at least one, and the number of the sound channels of the audio of the video bullet screen is at least one, so that a user can select a switch and adjust the volume of any one sound channel of the sound channels.
The realization modes can enable a user to watch the recording of the video barrage, and can select to open, close and adjust the sound of the main picture and the video barrage, thereby enhancing the controllability of audio playing.
With continued reference to fig. 3, the target video frame is shown with a four-bit anchor on the left side of the frame while the live main frame is in progress. The user can use first terminal to shoot the video barrage to upload and give the server, the server shows the video barrage received in the right side in the target video picture. Three video barrages are longitudinally arranged in the target video picture.
With further reference to fig. 4a, a flow 400 of yet another embodiment of a method of processing video is shown. The video in the process 400 is live video. The preset area comprises a video bullet screen list. The process 400 includes the following steps:
step 401, acquiring a video bullet screen shot for a video from a first terminal, wherein a video picture of the video includes a preset area.
In the present embodiment, an execution subject (for example, a server shown in fig. 1) on which the processing method of the video is executed may acquire a video bullet screen captured for the video from the first terminal. The video barrage is a barrage for the video. Specifically, the video barrage is a video-type barrage.
The video bullet list described above can be arranged in various orders. For example, the video barrages are arranged according to the time sequence of receiving the video barrages. Further, it may be arranged according to the priority of the user of the terminal that transmits the video bullet screen, and the like.
Step 402, generating a target video picture for playing the shot video bullet screen in a preset area.
In this embodiment, the executing entity may generate a target video frame from a current video frame of the video, where the acquired video bullet screen is played in a preset area of the target video frame. Therefore, the video bullet screen can be displayed in the video by playing the video bullet screen in the preset area.
And step 403, transmitting the target video picture to a target terminal so that the target terminal displays the target video picture, wherein the target terminal comprises a first terminal.
In this embodiment, the execution subject may transmit the target video frame to the target terminal, so that the target terminal may display the target video frame with the video bullet screen.
Step 404, receiving bullet screen recommendation information sent by the second terminal, wherein the bullet screen recommendation information indicates a video bullet screen to be recommended, which is selected by a user of the second terminal in the video bullet screen list.
In this embodiment, the execution subject may receive the bullet screen recommendation information sent by the second terminal. Specifically, the user of the second terminal, that is, the anchor, may select a high-quality video bullet screen at the second terminal and recommend the video bullet screen to the live audience. In this way, the second terminal detects the video bullet screen selected by the user in the video bullet screen list displayed by the second terminal, can generate bullet screen recommendation information indicating the selected video bullet screen, and uploads the bullet screen recommendation information to the execution main body.
Step 405, generating a bullet screen playing window for playing the video bullet screen to be recommended, wherein the bullet screen playing window comprises a window closing button.
In this embodiment, the execution subject may generate a bullet screen play window for playing the recommended video bullet screen. Optionally, the execution main body may send the generated bullet screen play window to the target terminal, so that the target terminal displays the bullet screen play window. In practice, the bullet screen playing window can be displayed on the top layer, and the target video picture can be continuously displayed.
The bullet screen playing window includes a window closing button, for example, a mark "x" appearing at the upper right of the bullet screen playing window.
As shown in fig. 4b, after the user of the second terminal clicks the video bullet screen in the bullet screen video list, the second terminal may generate a bullet screen magnifying interface for displaying the video bullet screen that has received the click. And displaying a button of sending to a room and watching people in the area of the dynamically displayed video bullet screen in the bullet screen amplifying interface, wherein the button can be operated by a user of the second terminal.
As shown in fig. 4c, if the user of the second terminal operates the button, the second terminal may use the dynamically displayed video bullet as a video bullet to be recommended, and send bullet screen recommendation information to the server. Then, the second terminal displays "sent to room" in the area where the video barrage to be recommended is located.
This embodiment can utilize the video barrage in the live video, strengthen the interaction between the live audience and between live audience and the anchor. Meanwhile, the anchor can recommend the video barrage to the live audience, so that the interaction between the anchor and the live audience is further enhanced, and the enthusiasm of the live audience for sending the video barrage can be promoted.
In some optional implementations of this embodiment, the method may further include: the method comprises the steps of obtaining audio frequencies respectively corresponding to a main picture and a shot video bullet screen in a target video picture, and transmitting the obtained audio frequencies to a target terminal, wherein playing sound channels between the audio frequency corresponding to the main picture and the audio frequency corresponding to the shot video bullet screen are different, the audio frequencies played by different sound channels respectively receive volume adjustment, and the audio frequencies played by different sound channels correspond to different playing switches.
In some optional implementations of this embodiment, after step 404, the method may further include: sending recommendation prompt information to the first terminal so that the first terminal can display the recommendation prompt information; and responding to the received operation information of the displayed recommendation prompt information fed back by the first terminal, and sending the bullet screen playing window to the first terminal.
In these optional implementation manners, the execution main body may send recommendation prompting information to the first terminal, so that the first terminal displays the recommendation prompting information. And then, if the execution main body receives the operation information, the bullet screen playing window is sent to the first terminal, so that the first terminal displays the bullet screen playing window in the target video picture. The operation information here is used to instruct the user of the first terminal to operate the displayed recommendation presentation information.
The recommendation prompting information may be used to prompt the user of the first terminal that the user of the second terminal recommends the video barrage, for example, the recommendation prompting information may include "anchor-initiated-one-wave recommendation". The user of the first terminal can operate the recommendation prompting information displayed by the first terminal, so that the first terminal generates operation information.
Optionally, if the first terminal does not receive the operation of the user on the displayed recommendation prompting message within a preset time period (for example, 5 seconds), the recommendation prompting message may be cancelled to be displayed.
These implementations may inform the live viewer that the anchor recommended the video barrage, and the live viewer also has sufficient freedom to choose whether to play the anchor recommended video barrage.
In some optional application scenarios of these implementations, the sending the bullet screen play window to the first terminal in these implementations may include: and sending the audio of the bullet screen playing window and the video bullet screen to be recommended to the first terminal so that the first terminal displays the bullet screen playing window and plays the audio of the video bullet screen to be recommended, wherein when the audio of the video bullet screen to be recommended is played, a playing switch of each audio corresponding to a target video picture displayed by the first terminal is turned off or the playing volume is smaller than a preset volume threshold value.
In these optional application scenarios, the execution subject may display a bullet screen play window and play the audio of the video bullet screen to be recommended. At this time, the bullet screen playing window can be placed on the top layer, the first terminal can still continue to display the target video picture as usual, and the sound of the audio corresponding to the main picture and the video bullet screen in the target video picture can be turned off, that is, the playing switches of the audio corresponding to the target video picture are turned off. Or, the playing volume corresponding to the main picture and the video barrage can be reduced, so that the playing volume of each video corresponding to the target video picture is smaller than the playing volume of the audio corresponding to the barrage playing window (the audio of the video barrage to be recommended), and the video barrage to be recommended can also be highlighted.
The video barrage to be recommended can be highlighted in the application scenes, the watching effect of the video barrage to be recommended is ensured, and sound confusion caused by simultaneous playing of the sound corresponding to a plurality of videos can be avoided.
In some optional implementations of any of the foregoing embodiments, the preset area includes a video barrage list; the generating of the target video frame of the shot video bullet screen in the preset area in any of the embodiments above may include: adding the shot video barrage into a video barrage list; and responding to the fact that the shot video bullet screen is the latest received video bullet screen, and generating a target video picture for playing the shot video bullet screen in a video bullet screen list in a preset area, wherein the video bullet screen list has a video bullet screen which is being played at any time.
In these alternative implementations, the execution subject may add the captured video bullet screen to a video bullet screen list in the preset area. Then, the execution main body may generate the target video picture when the acquired video bullet screen is the video bullet screen that is newly received by the execution main body. In general, there is only one video bullet in the video bullet list that is playing.
These implementations may only play the latest received video barrage to ensure real-time barrage play.
In some optional application scenarios of these implementations, in response to that the captured video bullet screen is the latest received video bullet screen, generating a target video picture for playing the captured video bullet screen in the video bullet screen list in the preset area may include: determining a latest received video bullet screen in response to the end of the playing of a prior video bullet screen which is received in advance and added into the video bullet screen list, wherein the prior video bullet screen is the video bullet screen played last; and if the latest received video bullet screen is determined to be the shot video bullet screen, generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area.
In these optional application scenarios, if the execution main body determines that the previous video bullet screen has been played, it may determine the latest received video bullet screen. The previous video bullet screen is the video bullet screen played at the current time point. If it is determined that the newly received video bullet screen is the photographed video bullet screen, the executing entity may generate a target video picture including playing the photographed video bullet screen.
For example, the latest received video bullet screen a in a video bullet screen list in the target video frame is played, and during the playing of the video bullet screen a, the execution subjects sequentially receive B, C, D, that is, D is the latest received video bullet screen. When the A playing is finished, the executing main body plays the D.
These implementation manners can directly play the latest video barrage no matter how many video barrages are currently received after the playing of one video barrage is finished, thereby further ensuring the real-time performance of the video barrage playing.
In some optional implementations of any of the embodiments above, the target terminal includes a first terminal, and a terminal of an associated user of a user of the first terminal.
In these alternative implementations, the execution main body may send the generated target video picture to the first terminal, and may also send the target video picture to a terminal of a user associated with the user of the first terminal. The associated user of the first terminal refers to a user associated with the user of the first terminal, and may be, for example, a friend of the user of the first terminal on a video platform to which the video belongs, and/or a user who has an interactive operation with the user of the first terminal on the video platform. For example, an interactive operation between two users may refer to a video that either of the two users pops up, comments, and/or forwards, etc., to the other user or to each other.
Alternatively, the target terminals may include respective terminals that receive the video. For the display of the target video picture generated based on the video barrage sent by the first terminal, on the terminal of the associated user of the first terminal, the shot video barrage can be displayed in a designated area outside the preset area so as to highlight the video barrage sent by the user with social relationship. And the shot video barrage can be displayed in the preset area on the terminal except the terminal of the related user of the first terminal.
These implementations may improve the interaction between the associated users and also improve the association between the video barrage viewed by the viewer and the viewer, thereby helping to improve the appeal of the video barrage to the viewer.
With further reference to fig. 5a, a flow 500 of yet another embodiment of a method of processing video is shown. The process 500 is for a first terminal. The process 500 includes the following steps:
step 501, sending a video bullet screen shot for a video to a server, wherein a video picture of the video comprises a preset area. Step 502, receiving video information sent by a server, and acquiring a generated target video picture playing the shot video bullet screen in a preset area based on the video information. Step 503, displaying the target video picture.
In the present embodiment, an execution subject (for example, the terminal device shown in fig. 1) on which the processing method of the video is executed may acquire a target video screen based on the video information transmitted by the server and display the target video screen. The video information here may be various information related to the video, such as a video bullet screen list that may include shot video bullet screens, and the above-mentioned video. The executing body may obtain the target video picture based on the video information in various manners, for example, synthesize the target video picture by using the video bullet screen list and the video, so as to obtain the target video picture.
As shown in fig. 5b, after the first terminal user clicks the shooting button (e.g. the lower circular button at the left side of fig. 3) in the target video frame, the first terminal shoots a video bullet screen. A pop-up window may be displayed in the target video frame for dynamically displaying (e.g., cyclically dynamically displaying) the captured video bullet, or for statically displaying the front cover of the video bullet. Then, the user of the first terminal may click the send button to release the captured video bullet screen, or the user of the first terminal may click the rephoto button to re-capture the video bullet screen.
The method provided by the embodiment of the application can enrich the video picture and enhance the visual effect of the bullet screen through the bullet screen in a video form. Meanwhile, the personalized comment requirement and the expression desire of the user can be better met.
In some optional implementations of this embodiment, the video is a live video; the preset area comprises a video bullet screen list; the method further comprises the following steps: receiving recommendation prompt information sent by a server, and displaying the recommendation prompt information, wherein the recommendation prompt information is used for indicating bullet screen recommendation information sent by a second terminal, and the bullet screen recommendation information indicates a video bullet screen to be recommended selected in a video bullet screen list by a user of the second terminal; and responding to the received operation of the user on the displayed recommendation prompt information, and acquiring a bullet screen playing window which is generated by the server and plays the video bullet screen to be recommended from the server, wherein the bullet screen playing window comprises a window closing button.
These implementations may utilize video barrages in live video to enhance the interaction between live viewers and the anchor. Meanwhile, the anchor can recommend the video barrage to the live audience, so that the interaction between the anchor and the live audience is further enhanced, and the enthusiasm of the live audience for sending the video barrage can be promoted. In addition, the realization modes can inform the live audience that the video barrage is recommended by the anchor, and the live audience can also fully and freely select whether the video barrage recommended by the anchor is played.
In some optional implementations of this embodiment, the method further includes: and receiving audio frequencies respectively corresponding to a main picture and a shot video bullet screen in the target video picture, wherein the audio frequencies corresponding to the main picture and the shot video bullet screen are different in playing sound track, the audio frequencies played by different sound tracks respectively receive volume adjustment, and the audio frequencies played by different sound tracks correspond to different playing switches.
In the implementation modes, a user watches the recording of the video barrage, and can select to open, close and adjust the sound of the main picture and the video barrage, so that the controllability of audio playing is enhanced.
In some optional application scenarios of these implementation manners, the obtaining, from the server, a bullet screen playing window that is generated by the server and plays a video bullet screen to be recommended may include: acquiring the audio of a video bullet screen to be recommended from a server and a bullet screen playing window which is generated by the server and plays the video bullet screen to be recommended; and displaying a bullet screen playing window, and playing the audio of the video bullet screen to be recommended, wherein when the audio of the video bullet screen to be recommended is played, a playing switch of each audio corresponding to the displayed target video picture is turned off or the playing volume is smaller than a preset volume threshold.
The video barrage to be recommended can be highlighted in the application scenes, so that the video barrage to be recommended can be preferentially seen by audiences, and sound confusion caused by simultaneous playing of sounds corresponding to a plurality of videos can be avoided.
In some optional implementations of this embodiment, the video information includes a target video picture; the obtaining of the generated target video frame playing the shot video bullet screen in the preset area based on the video information in step 502 may include: and receiving a target video picture of the shot video bullet screen in a video bullet screen list in a preset area, which is generated and sent by the server.
These implementations may utilize a server to generate the target video picture, which may help to improve the efficiency of generating the target video picture.
In some optional implementations of this embodiment, the video information includes a video and a video bullet screen list including the captured video bullet screens; the obtaining of the generated target video frame playing the shot video bullet screen in the preset area based on the video information in step 502 may include: and synthesizing the video sent by the server and the video bullet screen list to generate a target video picture for playing the shot video bullet screen in a preset area.
In these optional implementations, the video information includes the video, that is, the video without the video bullet screen, and also includes a video bullet screen list. The first terminal may synthesize both of the video information, thereby generating a target video screen.
The terminals in the implementation modes can synthesize the target video picture, so that the problem that the server transmits the target video picture to the first terminal, which occupies a large bandwidth, and causes the delay of the live broadcast picture is avoided, and the real-time performance of the live broadcast picture is ensured.
In some optional implementations of this embodiment, the video information includes a video and a captured video barrage; based on the video information, the target video picture generated and played in the preset area of the shot video bullet screen is acquired, and the method comprises the following steps: adding the shot video barrage into a video barrage list; and synthesizing the video sent by the server and the video bullet screen list to generate a target video picture for playing the shot video bullet screen in a preset area.
The first terminal in these implementation modes can add the video barrage shot by the first terminal into the video barrage list locally, so that the server is prevented from transmitting one video barrage to replace the transmission of the video barrage list, the occupation of bandwidth is further reduced, and the real-time performance of live broadcast pictures is ensured.
In some optional application scenarios, the synthesizing the video sent by the server and the video bullet screen list to generate a target video picture for playing the shot video bullet screen in a preset area may include: and responding to the fact that the shot video bullet screen is the latest received video bullet screen, and generating a target video picture for playing the shot video bullet screen in a video bullet screen list in a preset area, wherein the video bullet screen list has a video bullet screen which is being played at any time.
Specifically, here, the video barrage received by the first terminal is received from the server.
These application scenes can only play the latest received video barrage to ensure the real-time performance of barrage playing.
Optionally, the generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area in response to that the shot video bullet screen is the latest received video bullet screen may include: determining a latest received video bullet screen in response to the end of the playing of a prior video bullet screen which is received in advance and added into the video bullet screen list, wherein the prior video bullet screen is the video bullet screen played last; and if the latest received video bullet screen is determined to be the shot video bullet screen, generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area.
The selectable application scenes can directly play the latest video barrage no matter how many video barrages are currently received after the playing of one video barrage is finished, so that the real-time performance of the video barrage playing is further ensured.
In some optional implementation manners of this embodiment, the preset area includes a video bullet screen list; the above method may further comprise: receiving a selection operation of a user on one video bullet screen in the video bullet screen list; and generating a bullet screen amplifying interface for playing a video bullet screen, and displaying a target video picture comprising the bullet screen amplifying interface, wherein the display size of one video bullet screen in the bullet screen amplifying interface is larger than the display size of one video bullet screen in a preset area.
In these optional implementations, the execution main body may receive a selection operation, such as a click operation, of a user on a video bullet screen in the video bullet screen list in the preset area. In response to receiving the selection operation, the execution main body may generate an interface for playing the video bullet screen, that is, a bullet screen magnification interface, so as to obtain a target video picture including the interface, and thus, the execution main body may perform magnification display on the video bullet screen selected by the user, for example, may perform full-screen display.
As shown in fig. 5c, the bullet screen magnification interface is shown, and the video bullet screen in the middle of the figure is the video bullet screen. In addition, the drawing shows a recommendation prompting message "anchor-sent-one-wave recommendation".
In the implementation modes, if a user is interested in which video barrage, the user can select the video barrage to amplify and display the video barrage by the terminal, so that the video barrage is displayed to the user more clearly, and a better display effect is achieved.
In some application scenarios of these implementations, the method may further include: and responding to the failure of playing one video bullet screen in the bullet screen amplification interface, and switching the video bullet screen played in the bullet screen amplification interface from one video bullet screen to the next video bullet screen of one video bullet screen in the video bullet screen list.
In these application scenarios, if one video bullet screen selected by the user fails to be amplified and played in the bullet screen amplification interface, the first terminal can directly play the next video in the video bullet screen list, so that the problem of opening a skylight in the picture is avoided.
In some application scenarios of these implementation manners, the generating a bullet screen magnifying interface for playing a video bullet screen, and displaying a target video picture including the bullet screen magnifying interface may include: and generating a bullet screen amplification interface for playing a video bullet screen, displaying a target video picture comprising the bullet screen amplification interface, and playing the audio of the video bullet screen, wherein when the audio of the video bullet screen is played, a playing switch of other videos except the video bullet screen and the audio corresponding to the other videos does not exist in the displayed target video picture, or the playing switch of the other videos and the audio corresponding to the other videos exists in the displayed target video picture is closed or the playing volume is smaller than a preset volume threshold.
In these optional application scenarios, the execution subject may play the audio of the one video bullet screen while displaying the target video frame including the bullet screen zoom-in interface. When the bullet screen magnification interface is displayed, other videos can be displayed or not displayed in the target video picture. The other videos may be live main pictures such as main pictures, and the other videos may also include other video barrages in addition to the one video barrage in the video barrage list. In the case where no other video is displayed in the target video screen, the execution main body may not play audio corresponding to the other video. And under the condition of displaying other videos, the execution main body can close the playing switches of the audios corresponding to the other videos and can also turn down the audios corresponding to the other videos so as to enable the playing volume of the audios corresponding to the other videos to be smaller than the preset volume threshold. Here, the numerical value of the preset volume threshold may be the same as or different from the numerical value of the preset volume threshold corresponding to the bullet screen playing window.
The application scenes can control the playing volume of other videos while amplifying and displaying the one video barrage, so that the recommended one video barrage is ensured to be highlighted.
In some optional implementations of this embodiment, the target terminal includes a first terminal and a terminal of an associated user of a user of the first terminal.
These implementations may improve the interaction between the associated users and also improve the association between the video barrage viewed by the viewer and the viewer, thereby helping to improve the appeal of the video barrage to the viewer.
With further reference to fig. 6a, as an implementation of the methods shown in the above figures, the present application provides an embodiment of a device for processing a video, which corresponds to the embodiment of the method shown in fig. 2, and which may include the same or corresponding features or effects as the embodiment of the method shown in fig. 2, in addition to the features described below. The device can be applied to various electronic equipment.
As shown in fig. 6a, the video processing apparatus 610 of the present embodiment includes: an acquisition unit 611, a generation unit 612, and a transmission unit 613. The acquiring unit 611 is configured to acquire a video barrage shot for a video from a first terminal, wherein a video picture of the video includes a preset area; a generating unit 612 configured to generate a target video screen in which the captured video bullet screen is played within a preset area; a transmission unit 613 configured to transmit the target video screen to the target terminal so that the target terminal displays the target video screen, wherein the target terminal includes the first terminal.
In this embodiment, specific processing of the obtaining unit 611, the generating unit 612, and the transmitting unit 613 of the video processing apparatus 610 and the technical effects thereof can refer to the related descriptions of step 201, step 202, and step 203 in the corresponding embodiment of fig. 2, which are not described herein again.
In some optional implementations of this embodiment, the apparatus further includes: the receiving unit is configured to receive bullet screen recommendation information sent by the second terminal, wherein the bullet screen recommendation information indicates a video bullet screen to be recommended, which is selected by a user of the second terminal in the video bullet screen list; the device comprises a window generating unit, a bullet screen playing window and a recommendation unit, wherein the window generating unit is configured to generate the bullet screen playing window for playing the video bullet screen to be recommended, and the bullet screen playing window comprises a window closing button.
In some optional implementations of this embodiment, the apparatus further includes: the terminal comprises a sending unit and a display unit, wherein the sending unit is configured to send recommendation prompt information to a first terminal after receiving bullet screen recommendation information sent by a second terminal so as to enable the first terminal to display the recommendation prompt information; and the recommending unit is configured to respond to the received operation information, fed back by the first terminal, of the displayed recommendation prompt information and send the bullet screen playing window to the first terminal.
In some optional implementations of this embodiment, the apparatus further includes: and the audio transmission unit is configured to acquire audio corresponding to a main picture in a target video picture and the shot video bullet screen respectively and transmit each acquired audio to the target terminal, wherein the playing sound channels of the audio corresponding to the main picture and the audio corresponding to the shot video bullet screen are different, the audio played by different sound channels respectively receives volume adjustment, and the audio played by different sound channels corresponds to different playing switches.
In some optional implementations of the embodiment, the generating unit is further configured to perform generating a target video picture in which the captured video bullet is played within the preset area as follows: adding the shot video barrage into a video barrage list; and responding to the fact that the shot video bullet screen is the latest received video bullet screen, and generating a target video picture for playing the shot video bullet screen in a video bullet screen list in a preset area, wherein the video bullet screen list has a video bullet screen which is being played at any time.
In some optional implementations of the embodiment, the recommending unit is further configured to perform sending the bullet screen play window to the first terminal as follows: and sending the audio of the bullet screen playing window and the video bullet screen to be recommended to the first terminal so that the first terminal displays the bullet screen playing window and plays the audio of the video bullet screen to be recommended, wherein when the audio of the video bullet screen to be recommended is played, a playing switch of each audio corresponding to a target video picture displayed by the first terminal is turned off or the playing volume is smaller than a preset volume threshold value.
In some optional implementations of the embodiment, the generating unit is further configured to perform generating a target video picture for playing the captured video bullet in the video bullet list within the preset area in response to the captured video bullet being the latest received video bullet as follows: determining a latest received video bullet screen in response to the end of the playing of a prior video bullet screen which is received in advance and added into the video bullet screen list, wherein the prior video bullet screen is the video bullet screen played last; and if the latest received video bullet screen is determined to be the shot video bullet screen, generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area.
In some optional implementations of this embodiment, the target terminal includes a first terminal and a terminal of an associated user of a user of the first terminal.
With further reference to fig. 6b, as an implementation of the methods shown in the above figures, the present application provides an embodiment of a device for processing video, which corresponds to the embodiment of the method shown in fig. 5a, and which may include the same or corresponding features or effects as the embodiment of the method shown in fig. 5a, in addition to the features described below. The device can be applied to various electronic equipment.
As shown in fig. 6b, the video processing apparatus 620 of the present embodiment includes: an upload unit 621, a receiving unit 622, and a display unit 623. The uploading unit 621 is configured to send a video bullet screen shot for a video to the server, wherein a video picture of the video includes a preset area; a receiving unit 622 configured to receive the video information sent by the server, and based on the video information, obtain a generated target video frame for playing the shot video barrage in a preset area; a display unit 623 configured to display the target video screen.
In this embodiment, specific processing of the uploading unit 621, the receiving unit 622, and the displaying unit 623 of the video processing apparatus 620 and technical effects thereof can refer to related descriptions of step 501, step 502, and step 503 in the corresponding embodiment of fig. 5a, which are not described herein again.
In some optional implementations of this embodiment, the video is a live video; the preset area comprises a video bullet screen list; the device still includes: the information display unit is configured to receive recommendation prompt information sent by the server and display the recommendation prompt information, wherein the recommendation prompt information is used for indicating bullet screen recommendation information sent by the second terminal, and the bullet screen recommendation information indicates a video bullet screen to be recommended and selected by a user of the second terminal in the video bullet screen list; and the window acquisition unit is configured to respond to the received operation of the user on the displayed recommendation prompt information, and acquire a bullet screen playing window which is generated by the server and plays the video bullet screen to be recommended from the server, wherein the bullet screen playing window comprises a window closing button.
In some optional implementations of this embodiment, the apparatus further includes: and the audio receiving unit is configured to receive audio which is acquired by the server and respectively corresponds to a main picture and the shot video bullet screen in the target video picture, wherein playing sound channels between the audio corresponding to the main picture and the audio corresponding to the shot video bullet screen are different, the audio played by different sound channels respectively receives volume adjustment, and the audio played by different sound channels corresponds to different playing switches.
In some optional implementations of the embodiment, the window obtaining unit is further configured to execute a bullet screen playing window which is generated from the server and plays a video bullet screen to be recommended, as follows: acquiring a bullet screen playing window which is generated by a server and plays a video bullet screen to be recommended and audio of the video bullet screen to be recommended from the server; and displaying a bullet screen playing window, and playing the audio of the video bullet screen to be recommended, wherein when the audio of the video bullet screen to be recommended is played, a playing switch of each audio corresponding to the displayed target video picture is turned off or the playing volume is smaller than a preset volume threshold.
In some optional implementations of this embodiment, the video information includes a target video picture; a receiving unit, further configured to execute the following steps of obtaining the generated target video picture playing the shot video bullet screen in the preset area based on the video information: and receiving a target video picture of the shot video bullet screen in a video bullet screen list in a preset area, which is generated and sent by the server.
In some optional implementations of this embodiment, the video information includes a video and a video bullet screen list including the captured video bullet screens; a receiving unit, further configured to execute the following steps of obtaining the generated target video picture playing the shot video bullet screen in the preset area based on the video information: and synthesizing the video sent by the server and the video bullet screen list to generate a target video picture for playing the shot video bullet screen in a preset area.
In some optional implementations of this embodiment, the video information includes a video and a captured video barrage; a receiving unit, further configured to execute the following steps of obtaining the generated target video picture playing the shot video bullet screen in the preset area based on the video information: adding the shot video barrage into a video barrage list; and synthesizing the video sent by the server and the video bullet screen list to generate a target video picture for playing the shot video bullet screen in a preset area.
In some optional implementations of the embodiment, the receiving unit is further configured to perform composition of the video sent by the server and the video bullet screen list to generate a target video picture for playing the captured video bullet screen in the preset area, as follows: and responding to the fact that the shot video bullet screen is the latest received video bullet screen, and generating a target video picture for playing the shot video bullet screen in a video bullet screen list in a preset area, wherein the video bullet screen list has a video bullet screen which is being played at any time.
In some optional implementations of the embodiment, the receiving unit is further configured to perform generating a target video picture for playing the captured video bullet in the video bullet list within the preset area in response to the captured video bullet being the latest received video bullet as follows: determining a latest received video bullet screen in response to the end of the playing of a prior video bullet screen which is received in advance and added into the video bullet screen list, wherein the prior video bullet screen is the video bullet screen played last; and if the latest received video bullet screen is determined to be the shot video bullet screen, generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area.
In some optional implementations of this embodiment, the apparatus further includes: the operation receiving unit is configured to receive a selection operation of a user on one video bullet screen in the video bullet screen list; and the picture display unit is configured to generate a bullet screen magnifying interface for playing one video bullet screen and display a target video picture comprising the bullet screen magnifying interface, wherein the display size of one video bullet screen in the bullet screen magnifying interface is larger than the display size of one video bullet screen in a preset area.
In some optional implementations of this embodiment, the apparatus further includes: and the switching unit is configured to respond to the failure of the playing of one video bullet screen in the bullet screen amplifying interface, and switch the video bullet screen played in the bullet screen amplifying interface from one video bullet screen to the next video bullet screen in one video bullet screen in the video bullet screen list.
In some optional implementations of this embodiment, the screen display unit is further configured to perform generating a bullet screen magnifying interface for playing a video bullet screen, and display a target video screen including the bullet screen magnifying interface, as follows: generating a bullet screen amplifying interface for playing a video bullet screen, displaying a target video picture comprising the bullet screen amplifying interface, and playing the audio frequency of the video bullet screen; when the audio of one video bullet screen is played, the playing switches of other videos except for one video bullet screen and the audios corresponding to the other videos are not present in the displayed target video picture, or the playing switches of the other videos and the audios corresponding to the other videos are present in the displayed target video picture or the playing volume is smaller than the preset volume threshold.
In some optional implementations of this embodiment, the terminal that receives the video information sent by the server includes the first terminal and a terminal of an associated user of the first terminal.
According to an embodiment of the present application, an electronic device and a readable storage medium are also provided.
Fig. 7 is a block diagram of an electronic device according to an embodiment of the present disclosure. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device may also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be examples only, and are not meant to limit implementations of the present application that are described and/or claimed herein.
As shown in fig. 7, the electronic apparatus includes: one or more processors 701, a memory 702, and interfaces for connecting the various components, including a high-speed interface and a low-speed interface. The various components are interconnected using different buses and may be mounted on a common motherboard or in other manners as desired. The processor may process instructions for execution within the electronic device, including instructions stored in or on the memory to display graphical information of a GUI on an external input/output apparatus (such as a display device coupled to the interface). In other embodiments, multiple processors and/or multiple buses may be used, along with multiple memories and multiple memories, as desired. Also, multiple electronic devices may be connected, with each device providing portions of the necessary operations (e.g., as a server array, a group of blade servers, or a multi-processor system). In fig. 7, one processor 701 is taken as an example.
The memory 702 is a non-transitory computer readable storage medium as provided herein. The memory stores instructions executable by the at least one processor to cause the at least one processor to perform the video processing method provided by the present application. The non-transitory computer-readable storage medium of the present application stores computer instructions for causing a computer to execute the method of processing video provided by the present application.
The memory 702, which is a non-transitory computer-readable storage medium, may be used to store non-transitory software programs, non-transitory computer-executable programs, and modules, such as program instructions/modules corresponding to the video processing method in the embodiment of the present application (for example, the acquiring unit 611, the generating unit 612, and the transmitting unit 613 shown in fig. 6 a). The processor 701 executes various functional applications of the server and data processing, i.e., implements the processing method of the video in the above-described method embodiment, by running non-transitory software programs, instructions, and modules stored in the memory 702.
The memory 702 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the presentation electronic device of the video, and the like. Further, the memory 602 may include high speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory 602 optionally includes memory located remotely from the processor 601, and these remote memories may be connected to the presentation electronics of the video over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The electronic device of the video processing method may further include: an input device 603 and an output device 604. The processor 601, the memory 602, the input device 603 and the output device 604 may be connected by a bus or other means, and fig. 6 illustrates the connection by a bus as an example.
The input device 603 may receive input numeric or character information and generate key signal inputs related to user settings and function controls of the video-enabled electronic device, such as a touch screen, keypad, mouse, track pad, touch pad, pointer stick, one or more mouse buttons, track ball, joystick, or other input device. The output devices 604 may include a display device, auxiliary lighting devices (e.g., LEDs), and tactile feedback devices (e.g., vibrating motors), among others. The display device may include, but is not limited to, a Liquid Crystal Display (LCD), a Light Emitting Diode (LED) display, and a plasma display. In some implementations, the display device can be a touch screen.
Various implementations of the systems and techniques described here can be realized in digital electronic circuitry, integrated circuitry, application specific ASICs (application specific integrated circuits), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
These computer programs (also known as programs, software applications, or code) include machine instructions for a programmable processor, and may be implemented using high-level procedural and/or object-oriented programming languages, and/or assembly/machine languages. As used herein, the terms "machine-readable medium" and "computer-readable medium" refer to any computer program product, apparatus, and/or device (e.g., magnetic discs, optical disks, memory, Programmable Logic Devices (PLDs)) used to provide machine instructions and/or data to a programmable processor, including a machine-readable medium that receives machine instructions as a machine-readable signal. The term "machine-readable signal" refers to any signal used to provide machine instructions and/or data to a programmable processor.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), Wide Area Networks (WANs), and the Internet.
The computer system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described in the embodiments of the present application may be implemented by software or hardware. The described units may also be provided in a processor, and may be described as: a processor includes an acquisition unit, a generation unit, and a transmission unit. Here, the names of these units do not constitute a limitation to the unit itself in some cases, and for example, the acquisition unit may also be described as a "unit that acquires a video bullet screen shot for a video from a first terminal".
As another aspect, the present application also provides a computer-readable medium, which may be contained in the apparatus described in the above embodiments; or may be present separately and not assembled into the device. The computer readable medium carries one or more programs which, when executed by the apparatus, cause the apparatus to: acquiring a video barrage shot aiming at a video from a first terminal, wherein a video picture of the video comprises a preset area; generating a target video picture for playing the shot video bullet screen in a preset area; and transmitting the target video picture to a target terminal so that the target terminal displays the target video picture, wherein the target terminal comprises a first terminal.
As another aspect, the present application also provides a computer-readable medium, which may be contained in the apparatus described in the above embodiments; or may be present separately and not assembled into the device. The computer readable medium carries one or more programs which, when executed by the apparatus, cause the apparatus to: sending a video barrage shot aiming at a video to a server, wherein a video picture of the video comprises a preset area; receiving video information sent by a server, and acquiring a generated target video picture for playing the shot video bullet screen in a preset area based on the video information; and displaying the target video picture.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the invention herein disclosed is not limited to the particular combination of features described above, but also encompasses other arrangements formed by any combination of the above features or their equivalents without departing from the spirit of the invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (44)

1. A method of processing video, the method comprising:
the method comprises the steps of obtaining a video bullet screen shot aiming at a video from a first terminal, wherein a video picture of the video comprises a preset area;
generating a target video picture for playing the shot video bullet screen in the preset area;
and transmitting the target video picture to a target terminal so that the target terminal displays the target video picture, wherein the target terminal comprises the first terminal.
2. The method of claim 1, wherein the video is a live video; the preset area comprises a video bullet screen list;
the method further comprises the following steps:
receiving bullet screen recommendation information sent by a second terminal, wherein the bullet screen recommendation information indicates a video bullet screen to be recommended, which is selected by a user of the second terminal in the video bullet screen list;
and generating a bullet screen playing window for playing the video bullet screen to be recommended, wherein the bullet screen playing window comprises a window closing button.
3. The method of claim 2, wherein the method further comprises:
and acquiring audio frequencies respectively corresponding to the main picture and the shot video bullet screen in the target video picture, and transmitting each acquired audio frequency to the target terminal, wherein the playing sound channels between the audio frequency corresponding to the main picture and the audio frequency corresponding to the shot video bullet screen are different, the audio frequencies played by different sound channels respectively receive volume adjustment, and the audio frequencies played by different sound channels correspond to different playing switches.
4. The method of claim 3, wherein after the receiving the barrage recommendation information sent by the second terminal, the method further comprises:
sending recommendation prompt information to the first terminal so that the first terminal can display the recommendation prompt information;
and responding to the received operation information which is fed back by the first terminal and is used for displaying the recommendation prompt information, and sending the bullet screen playing window to the first terminal.
5. The method of claim 4, wherein the transmitting the bullet cast window to the first terminal comprises:
and sending the bullet screen playing window and the audio of the video bullet screen to be recommended to the first terminal so that the first terminal displays the bullet screen playing window and plays the audio of the video bullet screen to be recommended, wherein when the audio of the video bullet screen to be recommended is played, a playing switch of each audio corresponding to a target video picture displayed by the first terminal is turned off or the playing volume is smaller than a preset volume threshold value.
6. The method of claim 2, wherein the generating of the target video picture of the captured video bullet screen within the preset area comprises:
adding the shot video barrage into the video barrage list;
and responding to the fact that the shot video bullet screen is the latest received video bullet screen, and generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area, wherein the video bullet screen list has a video bullet screen which is being played at any time.
7. The method of claim 6, wherein the generating a target video picture to play the captured video bullet in the list of video bullets within the preset area in response to the captured video bullet being a newly received video bullet comprises:
determining a latest received video bullet screen in response to the end of the playing of a previous video bullet screen which is received in advance and added into the video bullet screen list, wherein the previous video bullet screen is the video bullet screen played last;
and if the latest received video bullet screen is determined to be the shot video bullet screen, generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area.
8. The method according to one of claims 1 to 7, wherein the target terminal comprises the first terminal and a terminal of an associated user of the first terminal.
9. A method for processing a video, for a first terminal, the method comprising:
sending a video barrage shot aiming at a video to a server, wherein a video picture of the video comprises a preset area;
receiving video information sent by the server, and acquiring a generated target video picture for playing the shot video bullet screen in the preset area based on the video information;
and displaying the target video picture.
10. The method of claim 9, wherein the video is a live video; the preset area comprises a video bullet screen list;
the method further comprises the following steps:
receiving recommendation prompt information sent by the server, and displaying the recommendation prompt information, wherein the recommendation prompt information is used for indicating bullet screen recommendation information sent by the second terminal, and the bullet screen recommendation information indicates a video bullet screen to be recommended selected in the video bullet screen list by a user of the second terminal;
and responding to the received operation of the user on the displayed recommendation prompt information, and acquiring a bullet screen playing window which is generated by the server and plays the video bullet screen to be recommended from the server, wherein the bullet screen playing window comprises a window closing button.
11. The method of claim 10, wherein the method further comprises:
and receiving audio frequencies respectively corresponding to a main picture and a shot video bullet screen in the target video picture, wherein the audio frequencies corresponding to the main picture and the shot video bullet screen are different in playing sound channel, the audio frequencies played by different sound channels respectively receive volume adjustment, and the audio frequencies played by different sound channels correspond to different playing switches.
12. The method of claim 10, wherein the obtaining, from the server, a bullet screen playing window generated by the server and playing the video bullet screen to be recommended comprises:
acquiring the audio frequency of the video barrage to be recommended from the server and a barrage playing window which is generated by the server and plays the video barrage to be recommended;
and displaying the bullet screen playing window, and playing the audio of the video bullet screen to be recommended, wherein when the audio of the video bullet screen to be recommended is played, a playing switch of each audio corresponding to the displayed target video picture is turned off or the playing volume is smaller than a preset volume threshold.
13. The method of claim 10, wherein the video information comprises the target video picture;
the acquiring, based on the video information, a generated target video picture of the video barrage played in the preset area includes:
and receiving a target video picture of the shot video bullet screen in the video bullet screen list in the preset area, which is generated and sent by the server.
14. The method of claim 10, wherein the video information comprises the video and the list of video banners including the captured video banners;
the acquiring, based on the video information, a generated target video picture of the video barrage played in the preset area includes:
and synthesizing the video sent by the server and the video bullet screen list to generate a target video picture for playing the shot video bullet screen in the preset area.
15. The method of claim 10, wherein the video information comprises the video and the captured video bullet screen;
the acquiring, based on the video information, a generated target video picture of the video barrage played in the preset area includes:
adding the shot video barrage into the video barrage list;
and synthesizing the video sent by the server and the video bullet screen list to generate a target video picture for playing the shot video bullet screen in the preset area.
16. The method according to claim 14 or 15, wherein the synthesizing the video sent by the server and the video bullet screen list to generate a target video picture for playing the shot video bullet screen in the preset area comprises:
and responding to the fact that the shot video bullet screen is the latest received video bullet screen, and generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area, wherein the video bullet screen list has a video bullet screen which is being played at any time.
17. The method of claim 16, wherein the generating a target video picture to play the captured video bullet in the list of video bullets within the preset area in response to the captured video bullet being a newly received video bullet comprises:
determining a latest received video bullet screen in response to the end of the playing of a previous video bullet screen which is received in advance and added into the video bullet screen list, wherein the previous video bullet screen is the video bullet screen played last;
and if the latest received video bullet screen is determined to be the shot video bullet screen, generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area.
18. The method of claim 10, wherein the method further comprises:
receiving a selection operation of a user on one video bullet screen in the video bullet screen list;
and generating a bullet screen amplification interface for playing the video bullet screen, and displaying a target video picture comprising the bullet screen amplification interface, wherein the display size of the video bullet screen in the bullet screen amplification interface is larger than the display size of the video bullet screen in the preset area.
19. The method of claim 18, wherein the method further comprises:
responding to failure of playing of the one video bullet screen in the bullet screen amplification interface, and switching the video bullet screen played in the bullet screen amplification interface from the one video bullet screen to a next video bullet screen of the one video bullet screen in the video bullet screen list.
20. The method of claim 18, wherein said generating a bullet screen magnification interface for playing said one video bullet screen, displaying a target video frame including said bullet screen magnification interface, comprises:
generating a bullet screen amplifying interface for playing the video bullet screen, displaying a target video picture comprising the bullet screen amplifying interface, and playing the audio of the video bullet screen;
when the audio of the video bullet screen is played, the playing switch of the audio corresponding to other videos and other videos are not present in the displayed target video picture, or the playing switch of the audio corresponding to other videos and other videos are present in the displayed target video picture or the playing volume is smaller than the preset volume threshold.
21. The method according to one of claims 9-15,
and the terminal for receiving the video information sent by the server comprises the first terminal and a terminal of a related user of the first terminal.
22. An apparatus for processing video, the apparatus comprising:
the terminal comprises an acquisition unit, a processing unit and a display unit, wherein the acquisition unit is configured to acquire a video barrage shot aiming at a video from a first terminal, and a video picture of the video comprises a preset area;
a generating unit configured to generate a target video picture in which the photographed video bullet screen is played within the preset region;
a transmission unit configured to transmit the target video screen to a target terminal so as to cause the target terminal to display the target video screen, wherein the target terminal includes the first terminal.
23. The apparatus of claim 22, wherein the video is a live video; the preset area comprises a video bullet screen list;
the device further comprises:
the receiving unit is configured to receive bullet screen recommendation information sent by a second terminal, wherein the bullet screen recommendation information indicates a video bullet screen to be recommended selected in the video bullet screen list by a user of the second terminal;
a window generating unit configured to generate a bullet screen playing window for playing the video bullet screen to be recommended, wherein the bullet screen playing window includes a window closing button.
24. The apparatus of claim 23, wherein the apparatus further comprises:
and the audio transmission unit is configured to acquire audio corresponding to a main picture and the shot video bullet screen in the target video picture respectively and transmit each acquired audio to the target terminal, wherein playing channels between the audio corresponding to the main picture and the audio corresponding to the shot video bullet screen are different, the audio played by different channels respectively receives volume adjustment, and the audio played by different channels corresponds to different playing switches.
25. The apparatus of claim 24, wherein the apparatus further comprises:
a sending unit configured to send recommendation prompt information to the first terminal after the receiving of the barrage recommendation information sent by the second terminal, so that the first terminal displays the recommendation prompt information;
the recommendation unit is configured to send the bullet screen playing window to the first terminal in response to receiving operation information fed back by the first terminal and on the displayed recommendation prompt information.
26. The apparatus of claim 25, wherein the recommending unit is further configured to perform the transmitting the bullet-screen play window to the first terminal as follows:
and sending the bullet screen playing window and the audio of the video bullet screen to be recommended to the first terminal so that the first terminal displays the bullet screen playing window and plays the audio of the video bullet screen to be recommended, wherein when the audio of the video bullet screen to be recommended is played, a playing switch of each audio corresponding to a target video picture displayed by the first terminal is turned off or the playing volume is smaller than a preset volume threshold value.
27. The apparatus of claim 23, wherein the generating unit is further configured to perform the generating of the target video picture playing the captured video bullet in the preset area as follows:
adding the shot video barrage into the video barrage list;
and responding to the fact that the shot video bullet screen is the latest received video bullet screen, and generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area, wherein the video bullet screen list has a video bullet screen which is being played at any time.
28. The apparatus of claim 27, wherein the generating unit is further configured to perform the generating of the target video picture for playing the captured video bullet in the video bullet list within the preset area in response to the captured video bullet being the latest received video bullet:
determining a latest received video bullet screen in response to the end of the playing of a previous video bullet screen which is received in advance and added into the video bullet screen list, wherein the previous video bullet screen is the video bullet screen played last;
and if the latest received video bullet screen is determined to be the shot video bullet screen, generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area.
29. The apparatus according to one of claims 22-28, wherein the target terminal comprises the first terminal and a terminal of an associated user of a user of the first terminal.
30. A video processing apparatus for a first terminal, the apparatus comprising:
the uploading unit is configured to send a video barrage shot aiming at a video to a server, wherein a video picture of the video comprises a preset area;
the receiving unit is configured to receive the video information sent by the server, and based on the video information, a generated target video picture for playing the shot video bullet screen in the preset area is obtained;
a display unit configured to display the target video screen.
31. The apparatus of claim 30, wherein the video is a live video; the preset area comprises a video bullet screen list;
the device further comprises:
an information display unit configured to receive recommendation prompt information sent by the server and display the recommendation prompt information, wherein the recommendation prompt information is used for indicating bullet screen recommendation information sent by the second terminal, and the bullet screen recommendation information indicates a video bullet screen to be recommended, which is selected in the video bullet screen list by a user of the second terminal;
a window obtaining unit configured to obtain, from the server, a bullet screen playing window generated by the server and playing the video bullet screen to be recommended in response to receiving an operation of a user on the displayed recommendation prompt information, where the bullet screen playing window includes a window closing button.
32. The apparatus of claim 31, wherein the apparatus further comprises:
and the audio receiving unit is configured to receive audio which is acquired by the server and respectively corresponds to a main picture and the shot video bullet screen in the target video picture, wherein playing sound channels between the audio corresponding to the main picture and the audio corresponding to the shot video bullet screen are different, the audio played by different sound channels respectively receives volume adjustment, and the audio played by different sound channels corresponds to different playing switches.
33. The apparatus of claim 31, wherein the window obtaining unit is further configured to perform the obtaining of the bullet screen playing window generated by the server and playing the video bullet screen to be recommended from the server as follows:
acquiring a bullet screen playing window which is generated by the server and plays the video bullet screen to be recommended and the audio frequency of the video bullet screen to be recommended from the server;
and displaying the bullet screen playing window, and playing the audio of the video bullet screen to be recommended, wherein when the audio of the video bullet screen to be recommended is played, a playing switch of each audio corresponding to the displayed target video picture is turned off or the playing volume is smaller than a preset volume threshold.
34. The apparatus of claim 31, wherein the video information comprises the target video picture;
the receiving unit is further configured to execute the following steps of acquiring a generated target video picture playing the shot video bullet screen in the preset area based on the video information:
and receiving a target video picture of the shot video bullet screen in the video bullet screen list in the preset area, which is generated and sent by the server.
35. The apparatus of claim 31, wherein the video information comprises the video and the list of video banners comprising the captured video banners;
the receiving unit is further configured to execute the following steps of acquiring a generated target video picture playing the shot video bullet screen in the preset area based on the video information:
and synthesizing the video sent by the server and the video bullet screen list to generate a target video picture for playing the shot video bullet screen in the preset area.
36. The apparatus of claim 31, wherein the video information comprises the video and the captured video barrage;
the receiving unit is further configured to execute the following steps of acquiring a generated target video picture playing the shot video bullet screen in the preset area based on the video information:
adding the shot video barrage into the video barrage list;
and synthesizing the video sent by the server and the video bullet screen list to generate a target video picture for playing the shot video bullet screen in the preset area.
37. The apparatus according to claim 35 or 36, wherein the receiving unit is further configured to perform the synthesizing of the video and the video bullet list transmitted by the server to generate a target video picture for playing the captured video bullet in the preset area as follows:
and responding to the fact that the shot video bullet screen is the latest received video bullet screen, and generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area, wherein the video bullet screen list has a video bullet screen which is being played at any time.
38. The apparatus of claim 37, wherein the receiving unit is further configured to perform the generating of the target video picture for playing the captured video bullet in the video bullet list within the preset area in response to the captured video bullet being the latest received video bullet:
determining a latest received video bullet screen in response to the end of the playing of a previous video bullet screen which is received in advance and added into the video bullet screen list, wherein the previous video bullet screen is the video bullet screen played last;
and if the latest received video bullet screen is determined to be the shot video bullet screen, generating a target video picture for playing the shot video bullet screen in the video bullet screen list in the preset area.
39. The apparatus of claim 31, wherein the apparatus further comprises:
an operation receiving unit configured to receive a user selection operation on one video bullet screen in the video bullet screen list;
and the picture display unit is configured to generate a bullet screen amplification interface for playing the one video bullet screen, and display a target video picture comprising the bullet screen amplification interface, wherein the display size of the one video bullet screen in the bullet screen amplification interface is larger than the display size of the one video bullet screen in the preset area.
40. The apparatus of claim 39, wherein the apparatus further comprises:
a switching unit configured to switch the video bullet screen played in the bullet screen amplification interface from the one video bullet screen to a subsequent video bullet screen of the one video bullet screen in the video bullet screen list in response to the failure of the playing of the one video bullet screen in the bullet screen amplification interface.
41. The apparatus of claim 39, wherein the screen display unit is further configured to perform the generating a bullet screen magnifying interface for playing the one video bullet screen, displaying a target video screen including the bullet screen magnifying interface, as follows:
generating a bullet screen amplifying interface for playing the video bullet screen, displaying a target video picture comprising the bullet screen amplifying interface, and playing the audio of the video bullet screen;
when the audio of the video bullet screen is played, the playing switch of the audio corresponding to other videos and other videos are not present in the displayed target video picture, or the playing switch of the audio corresponding to other videos and other videos are present in the displayed target video picture or the playing volume is smaller than the preset volume threshold.
42. The apparatus of one of claims 30-36,
and the terminal for receiving the video information sent by the server comprises the first terminal and a terminal of a related user of the first terminal.
43. An electronic device, comprising:
one or more processors;
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-21.
44. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, carries out the method according to any one of claims 1-21.
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