WO2021208607A1 - 视频流播放控制方法、设备及存储介质 - Google Patents

视频流播放控制方法、设备及存储介质 Download PDF

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Publication number
WO2021208607A1
WO2021208607A1 PCT/CN2021/077971 CN2021077971W WO2021208607A1 WO 2021208607 A1 WO2021208607 A1 WO 2021208607A1 CN 2021077971 W CN2021077971 W CN 2021077971W WO 2021208607 A1 WO2021208607 A1 WO 2021208607A1
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Prior art keywords
video stream
human
computer interaction
feedback information
played
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PCT/CN2021/077971
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English (en)
French (fr)
Inventor
李心怡
林晔
朱敏
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北京字节跳动网络技术有限公司
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Application filed by 北京字节跳动网络技术有限公司 filed Critical 北京字节跳动网络技术有限公司
Priority to KR1020227036620A priority Critical patent/KR20220156908A/ko
Priority to JP2022562293A priority patent/JP2023521199A/ja
Priority to BR112022020763A priority patent/BR112022020763A2/pt
Priority to EP21788885.8A priority patent/EP4123983A4/en
Publication of WO2021208607A1 publication Critical patent/WO2021208607A1/zh
Priority to US17/886,989 priority patent/US11889135B2/en

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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
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
    • H04N21/4668—Learning process for intelligent management, e.g. learning user preferences for recommending movies for recommending content, e.g. movies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/251—Learning process for intelligent management, e.g. learning user preferences for recommending movies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2668—Creating a channel for a dedicated end-user group, e.g. insertion of targeted commercials based on end-user profiles
    • 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
    • H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
    • H04N21/4756—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for rating content, e.g. scoring a recommended movie
    • 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
    • H04N21/482—End-user interface for program selection
    • H04N21/4826—End-user interface for program selection using recommendation lists, e.g. of programs or channels sorted out according to their score

Definitions

  • the embodiments of the present application relate to the technical field of video stream playback control, and in particular, to a video stream playback control processing method, device, and storage medium.
  • the embodiments of the present application provide a video stream playback control method, device, and storage medium, so as to achieve the purpose of more targeted and accurate acquisition of user feedback on the played video stream, and can also avoid being blocked by the human-computer interaction interface.
  • the played video stream affects the video playback effect.
  • an embodiment of the present application provides a video stream playback control method, the method including:
  • the target feedback information includes Feedback information for the above-mentioned first video stream.
  • the method provided by the embodiment of the present application calls the human-computer interaction portal for the first video stream while displaying the playback screen of the first video stream to obtain feedback information, which can more accurately and targetedly obtain the user’s first video stream currently being played.
  • Video streaming feedback Moreover, in the process of calling the human-computer interaction portal, the playback of the video stream is paused (that is, the first video stream is stopped), and the video stream is continued after the human-computer interaction portal is closed (that is, the second video stream is played), even if the human-computer interaction portal is closed.
  • the interactive entrance occludes the playback screen of the first video stream, but because the playback of the first video stream is stopped during this process, the playback effect will not be affected by occluding the video stream being played.
  • the playback screen of the stopped first video stream is still displayed to prompt that the called human-computer interaction entry is for the first video stream, and the prompt manner is intuitive and simple.
  • the implementation manner of playing the second video stream that is different from the first video stream may include, but is not limited to: automatically playing the second video stream in response to acquiring the target feedback information or the instruction to close the human-computer interaction portal.
  • Video streaming may include, but is not limited to: automatically playing the second video stream in response to acquiring the target feedback information or the instruction to close the human-computer interaction portal.
  • the method provided by the embodiment of the application continues to play the video stream in response to the instruction to obtain the target feedback information or close the human-computer interaction portal, that is, after the user inputs the feedback information or closes the human-computer interaction portal, the application automatically continues to play the second video Streaming can realize the seamless connection between the human-computer interaction process and the automatic playback operation, and improve the smoothness of video playback.
  • the foregoing second video stream to be played and/or at least one segment of video stream to be played later are determined according to the target feedback information.
  • the method provided by the embodiment of the present application uses target feedback information to perform video stream recommendation in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information can often truly reflect the user's degree of interest in the first video stream, so real-time video stream recommendation based on the target feedback information is also acceptable Improve the accuracy of video recommendations.
  • the method provided by the embodiments of the present application in order to be able to perform video stream recommendation in real time based on target feedback information, it may also need to obtain richer feedback content, such as setting multiple feedback questions or setting multiple options for one feedback question. Therefore, relatively more display area needs to be occupied.
  • the method provided by the embodiment of the present application pauses the playback of the video stream when the human-computer interaction portal is called, therefore, when the human-computer interaction portal is a human-computer interaction interface, even if a relatively large human-computer interaction interface is displayed The interactive interface will not affect the playback effect of the video stream by blocking the video stream being played.
  • the foregoing trigger condition for invoking the human-computer interaction portal may include at least one of the following:
  • the number of replays of the first video stream reaches the threshold of the number of replays
  • the first video stream is played
  • a specific target object is detected during the playback of the first video stream
  • the first video stream is played to a specific time node.
  • the method provided in the embodiments of the present application supports flexible configuration of trigger conditions for invoking the human-computer interaction portal to meet product requirements.
  • the terminal device may configure the received video stream switching instruction as a triggering condition for the human-computer interaction portal call.
  • the terminal device calls the human-computer interaction portal in response to the instruction. This call human-computer interaction
  • the implementation of the entrance will not interrupt the first video stream being played, which can reduce the interference to the video stream playback.
  • the terminal device may configure the first video stream to be played as a trigger condition for the human-computer interaction portal call.
  • the terminal device calls the human-computer interaction portal. This implementation of calling the human-computer interaction portal The method will not interrupt the first video stream being played, and can reduce the interference to the video stream playback.
  • the common video stream playback control process is as follows: if the video stream switching instruction is not detected, the current video stream is played repeatedly. When the video stream switching instruction is detected, Switch to the playback of the next video stream. For scenes where the current video stream is played repeatedly without a video stream switching instruction, repeating the current video stream does not mean that the user is more interested in the content of the video stream, or it may be because the user has shifted his attention and forgot to switch or Turn off the video stream.
  • the terminal device may configure the number of replays of the first video stream to reach the threshold of the number of replays as a human-computer interaction entry trigger condition, if the number of replays of the first video stream reaches the threshold of the number of replays ,
  • the human-computer interaction portal By calling the human-computer interaction portal to request the user's feedback information for the video stream, which can improve the accuracy of the feedback information and help the accuracy of subsequent feedback information utilization. For example, it can improve the video based on the feedback information provided by the user. The accuracy of the stream recommendation.
  • an embodiment of the present application provides a terminal device, which includes:
  • the first playback control module is used to stop playing the first video stream when the triggering condition of the human-computer interaction portal call is met, and call the human-computer interaction for the first video stream while displaying the playback screen of the first video stream Entrance;
  • the second playback control module is used to obtain target feedback information through the human-computer interaction portal or after receiving an instruction to close the human-computer interaction portal, close the human-computer interaction portal, and play a second video stream that is different from the first video stream.
  • the target feedback information includes the feedback information for the above-mentioned first video stream.
  • the terminal device calls the human-computer interaction portal for the first video stream while displaying the playback screen of the first video stream to obtain feedback information, which can more accurately and targetedly obtain the user’s first video of the current playback. Feedback of a video stream.
  • the playback of the video stream is paused (that is, the first video stream is stopped), and the video stream is continued after the human-computer interaction portal is closed (that is, the second video stream is played), even if the human-computer interaction portal is closed.
  • the interactive portal blocks the playback screen of the first video stream, but because the first video stream is stopped during this process, the playback effect will not be affected by blocking the video stream being played.
  • the playback screen of the stopped first video stream is still displayed to prompt that the called human-computer interaction entry is for the first video stream, and the prompt method is intuitive and simple.
  • the above-mentioned implementation manner for the second playback control module to play a second video stream that is different from the first video stream may include, but is not limited to:
  • the above-mentioned second video stream is automatically played.
  • the terminal device provided in this embodiment of the application continues to play the video stream in response to the instruction to acquire the target feedback information or close the human-computer interaction portal, that is, after the user inputs the feedback information or closes the human-computer interaction portal, the application automatically continues to play the second
  • the video stream does not need to be manually triggered by the user, which can realize the seamless connection between the human-computer interaction process and the automatic playback operation, and improve the smoothness of video playback.
  • the foregoing second video stream to be played and/or at least one segment of video stream to be played later are determined according to the target feedback information.
  • the terminal device uses the target feedback information to perform video stream recommendation in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information often truly reflects the user's degree of interest in the first video stream. Therefore, real-time video stream recommendation based on the target feedback information can also improve The accuracy of video recommendations.
  • the terminal device provided by the embodiment of the present application may need to obtain richer feedback content in order to be able to perform real-time video stream recommendation based on target feedback information, such as setting multiple feedback questions or setting multiple options for one feedback question , Which needs to take up relatively more display area.
  • target feedback information such as setting multiple feedback questions or setting multiple options for one feedback question , which needs to take up relatively more display area.
  • the terminal device provided by the embodiment of the present application suspends the playback of the video stream when the human-computer interaction portal is invoked, when the human-computer interaction portal is a human-computer interaction interface, even if a relatively large human-computer interaction interface is displayed, The computer interactive interface will not affect the playback effect of the video stream by blocking the video stream being played.
  • the foregoing trigger condition for invoking the human-computer interaction portal may include at least one of the following:
  • the number of replays of the first video stream reaches the threshold of the number of replays
  • the first video stream is played
  • a specific target object is detected during the playback of the first video stream
  • the first video stream is played to a specific time node.
  • the terminal device provided by the embodiment of the present application can support flexible configuration of trigger conditions for invoking the human-computer interaction portal to meet product requirements.
  • the terminal device may configure the received video stream switching instruction as a human-computer interaction portal trigger condition.
  • the terminal device calls the human-computer interaction portal in response to the instruction, which calls the human-computer interaction portal
  • the implementation mode does not interrupt the first video stream being played, and can reduce the interference to the playback of the video stream.
  • the terminal device may configure the first video stream to be played as a trigger condition for the human-computer interaction portal.
  • the terminal device calls the human-computer interaction portal. This implementation method of calling the human-computer interaction portal Will not interrupt the first video stream being played, which can reduce the interference to the video stream playback.
  • the common video stream playback control process is as follows: if the video stream switching instruction is not detected, the current video stream is played repeatedly. When the video stream switching instruction is detected, Switch to the playback of the next video stream. For scenes where the current video stream is played repeatedly without a video stream switching instruction, repeating the current video stream does not mean that the user is more interested in the content of the video stream, or it may be because the user has shifted his attention and forgot to switch or Turn off the video stream.
  • the terminal device may configure the number of replays of the first video stream to reach the threshold of the number of replays as a human-computer interaction entry trigger condition, if the number of replays of the first video stream reaches the threshold of the number of replays ,
  • the human-computer interaction portal By calling the human-computer interaction portal to request the user's feedback information for the video stream, which can improve the accuracy of the feedback information and help the accuracy of subsequent feedback information utilization. For example, it can improve the video based on the feedback information provided by the user. The accuracy of the stream recommendation.
  • an embodiment of the present application provides an electronic device, including a processor and a memory;
  • the memory is used to store programs for executing the methods described in the method embodiments of the first aspect; the processor is configured to execute the programs stored in the memory.
  • the electronic device calls the human-computer interaction portal for the first video stream while displaying the playback screen of the first video stream to obtain feedback information, which can more accurately and specifically obtain the user’s first view of the current playback. Feedback of a video stream.
  • the playback of the video stream is paused (that is, the first video stream is stopped), and the video stream is continued after the human-computer interaction portal is closed (that is, the second video stream is played), even if the human-computer interaction portal is closed.
  • the interactive portal blocks the playback screen of the first video stream, but because the first video stream is stopped during this process, the playback effect will not be affected by blocking the video stream being played.
  • the playback screen of the stopped first video stream is still displayed to prompt that the called human-computer interaction entry is for the first video stream, and the prompt method is intuitive and simple.
  • an embodiment of the present application provides a computer-readable storage medium that stores a program for executing the method described in each embodiment of the first aspect.
  • the program stored in the computer-readable storage medium provided by the embodiment of the present application calls the human-computer interaction portal for the first video stream while displaying the playback screen of the first video stream to obtain feedback information, which can be more accurate and targeted Get the user's feedback on the first video stream currently being played.
  • the playback of the video stream is paused (that is, the first video stream is stopped), and the video stream is continued after the human-computer interaction portal is closed (that is, the second video stream is played), even if the human-computer interaction portal is closed.
  • the interactive portal blocks the playback screen of the first video stream, but because the first video stream is stopped during this process, the playback effect will not be affected by blocking the video stream being played.
  • the playback screen of the stopped first video stream is still displayed to prompt that the called human-computer interaction entry is for the first video stream, and the prompt method is intuitive and simple.
  • the embodiments of the present application provide a video stream playback control method, device, and storage medium, so as to achieve the purpose of real-time video stream recommendation based on target feedback information.
  • an embodiment of the present application provides a video stream playback control method, the method including:
  • the human-computer interaction portal for the first video stream currently being played is called to obtain target feedback information through the human-computer interaction portal, and the target feedback information includes information for the first video stream.
  • Feedback
  • a second video stream different from the first video stream is played, and the second video stream to be played and/or at least one segment of video stream to be played later are determined according to the target feedback information.
  • the method provided in the embodiments of the present application can accurately and targetedly obtain target feedback information, and use the target feedback information to perform video stream recommendation in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information often truly reflects the user's degree of interest in the first video stream. Therefore, real-time video stream recommendation based on the target feedback information can also improve The accuracy of video recommendations.
  • an implementation manner of playing a second video stream different from the first video stream after acquiring the above-mentioned target feedback information may include, but is not limited to, automatically playing the above-mentioned second video stream in response to acquiring the above-mentioned target feedback information.
  • the method provided by the embodiment of the present application automatically plays the second video stream in response to acquiring the target feedback information, which can realize the seamless connection between the human-computer interaction process and the operation of automatically playing the video stream, and improve the smoothness of video playback.
  • the embodiment of the present application also quickly responds to the user's feedback, thereby improving the user experience.
  • the method provided in this embodiment of the present application also stops playing the above-mentioned first video stream when the trigger condition for calling the human-computer interaction portal is met.
  • the implementation of calling the human-computer interaction portal may be included in the display section.
  • the human-computer interaction portal is called at the same time as the playing screen of a video stream.
  • the above-mentioned human-computer interaction portal is closed, and the second video stream is played.
  • the method provided by the embodiment of the present application calls the human-computer interaction portal for the first video stream while displaying the playback screen of the first video stream to obtain feedback information, which can more accurately and targetedly obtain the user’s first video stream currently being played.
  • Video streaming feedback In addition, in the process of calling the human-computer interaction portal, stop the playback of the video stream (that is, stop playing the first video stream), and continue to play the video stream (that is, play the second video stream) after closing the human-computer interaction portal, even if the human-computer interaction portal is closed.
  • the interactive portal blocks the playback screen of the first video stream, but because the first video stream is stopped during this process, the playback effect will not be affected by blocking the video stream being played.
  • the playback screen of the stopped first video stream is still displayed to prompt that the called human-computer interaction entry is for the first video stream, and the prompt method is intuitive and simple.
  • this application provides a terminal device in real time, and the terminal device includes:
  • the human-computer interaction portal calling module is used to call the human-computer interaction portal for the first video stream currently being played when the triggering conditions for the human-computer interaction portal are met, so as to obtain target feedback information through the human-computer interaction interface.
  • the feedback information includes feedback information for the first video stream;
  • the video stream playing module is used to play a second video stream different from the above-mentioned first video stream after acquiring the target feedback information, and the second video stream played and/or at least one segment of video stream played afterwards is based on the target feedback information definite.
  • the terminal device provided in the embodiments of the present application can accurately and targetedly obtain target feedback information, and use the target feedback information to perform video stream recommendation in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information can often truly reflect the user's degree of interest in the first video stream, so real-time video stream recommendation based on the target feedback information is also acceptable Improve the accuracy of video recommendations.
  • the implementation manner for the video playback module to play a second video stream that is different from the first video stream after acquiring the above-mentioned target feedback information may include, but is not limited to: automatically playing the second video stream in response to acquiring the above-mentioned target feedback information .
  • the terminal device provided by the embodiment of the present application automatically plays the second video stream in response to acquiring the target feedback information, which can realize the seamless connection between the human-computer interaction process and the operation of automatically playing the video stream, and improve the smoothness of video playback. Moreover, when the second video stream is determined according to the target feedback information, the embodiment of the present application also quickly responds to the user's feedback, thereby improving the user's experience.
  • the video stream playing module also stops playing the first video stream when the trigger condition for calling the human-computer interaction portal is met.
  • the implementation of calling the human-computer interaction portal by the human-computer interaction portal calling module may include Call the human-computer interaction portal while displaying the play screen of the first video stream.
  • the human-computer interaction portal calling module closes the human-computer interaction portal after receiving an instruction to close the human-computer interaction portal, and the video stream playback module plays the second video stream.
  • the target feedback information includes information about the first video stream. Feedback information.
  • the terminal device stops the playback of the video stream (that is, stops playing the first video stream) during the process of invoking the human-computer interaction portal, and continues to automatically play the video stream after the human-computer interaction portal is closed (that is, the second video stream is played).
  • Video stream even if the human-computer interaction portal blocks the playback screen of the first video stream, because the first video stream is stopped during this process, the playback effect will not be affected by blocking the video stream being played.
  • the playback screen of the first video stream is still displayed while the playback of the first video stream is stopped, to prompt that the called human-computer interaction portal is for the first video stream, and the prompt method is intuitive and simple.
  • an embodiment of the present application also provides an electronic device, including a processor and a memory;
  • the memory is used to store programs for executing the methods described in the method embodiments of the fifth aspect; the processor is configured to execute the programs stored in the memory.
  • the electronic device provided in the embodiments of the present application can accurately and specifically obtain target feedback information, and use the target feedback information to perform video stream recommendation in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information can often truly reflect the user's degree of interest in the first video stream, so real-time video stream recommendation based on the target feedback information is also acceptable Improve the accuracy of video recommendations.
  • an embodiment of the present application also provides a computer-readable storage medium that stores a program for executing the method described in each embodiment of the fifth aspect.
  • the program stored in the computer-readable storage medium provided by the embodiments of the present application can accurately and specifically obtain target feedback information, and use the target feedback information to make video stream recommendations in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information can often truly reflect the user's degree of interest in the first video stream, so real-time video stream recommendation based on the target feedback information is also acceptable Improve the accuracy of video recommendations.
  • FIG. 1 is a flowchart of a video stream playback control method provided by an embodiment of the application
  • FIG. 2 is a schematic diagram showing the display of a human-computer interaction interface and a video stream playing window interface provided by an embodiment of the application;
  • FIG. 3A is a schematic diagram showing the display of the human-computer interaction interface and the video stream playing window interface provided by another embodiment of the application;
  • FIG. 3B is a schematic diagram showing the interface display of the video stream playing window for restoring the display ratio provided by another embodiment of the application;
  • FIG. 4 is a flowchart of a video stream playback control method provided by another embodiment of this application.
  • FIG. 5 is a block diagram of a terminal device provided by an embodiment of this application.
  • FIG. 6 is a block diagram of a terminal device provided by another embodiment of this application.
  • FIG. 7 is a schematic structural diagram of an electronic device provided by an embodiment of the application.
  • the embodiment of the present application provides a video stream playback control method, which is suitable for video playback scenes in which video data adopts a streaming transmission mode, which can be, but is not limited to, short video playback scenes, long video playback scenes, video live broadcast scenes, and so on.
  • the video stream includes video data that is transmitted in a streaming transmission mode.
  • the embodiment of this application does not limit the segmentation method of the video stream. In actual applications, the segmentation method of the video stream is defined according to the product needs, so as to distinguish the first Video stream, second video stream, etc.
  • a video file can be defined as a video stream, or a video file can be defined in a predetermined manner Divide into several video clips (take movie video as an example, the movie video file can be divided into several video clips according to the development of the plot), and each video clip is used as a video stream; in the live video scene, it can be based on the live content or The duration divides the entire video playback process into multiple video segments, and each video segment serves as a video stream.
  • the video playback control method provided by the embodiments of the present application can be implemented by a terminal device installed with a browser or a video stream playback application. As shown in FIG. 1, the method includes:
  • Step 101 Stop playing the first video stream when the triggering condition for invoking the human-computer interaction portal is satisfied. as well as,
  • Step 102 Call the human-computer interaction portal while displaying the play screen of the first video stream.
  • calling the human-computer interaction portal is executed when the triggering condition of the human-computer interaction portal calling is met
  • the embodiment of this application does not limit the timing of stopping the first video stream and calling the human-computer interaction portal. In applications, users often do not perceive the timing relationship between stopping the first video stream and calling the human-computer interaction portal.
  • the human-computer interaction portal includes but is not limited to at least one of the following types: a human-computer interaction interface, and a human-computer interaction voice module.
  • the human-computer interaction voice module has at least a voice playback function and a voice collection function, and also includes a voice recognition function or a function of sending collected voice signals and obtaining voice recognition results.
  • the trigger conditions for calling the human-computer interaction portal can be flexibly configured according to product requirements.
  • Step 103 After obtaining target feedback information through the aforementioned human-computer interaction portal or receiving an instruction to close the human-computer interaction portal, close the aforementioned human-computer interaction portal. as well as,
  • Step 104 Play a second video stream that is different from the first video stream, and the target feedback information includes feedback information for the above-mentioned first video stream.
  • the embodiment of this application does not make any difference between the playback of the second video stream and the closure of the human-computer interaction portal.
  • the timing of the machine interaction portal is limited. In practical applications, users often do not perceive the timing relationship between playing the second video stream and closing the human-computer interaction portal.
  • the human-computer interaction portal is a human-computer interaction interface
  • the implementation of calling the human-computer interaction portal while displaying the playback screen of the first video stream can be, but not limited to: as shown in Figure 2, on the video stream playback window interface 201
  • the human-computer interaction interface 202 is superimposed and displayed, or, as shown in FIG. 3A, the video stream playback window interface 201 is compressed (equal or unequal-ratio compression) and displayed in the first display area 301, and the human-computer interaction interface 202 is displayed in the first display area 301.
  • the second display area 302, the display area of the terminal device includes a first display area 301 and a second display area 302.
  • the playback screen (not shown in the figure) of the first video stream is displayed in the above-mentioned video stream playback window interface of the browser or application. Therefore, the playback screen (not shown in the figure) of the first video stream will follow the video
  • the streaming window interface 201 is compressed and compressed.
  • the display ratio of the above-mentioned video stream playback window interface 201 is restored when the second video stream is played, that is, Restore the display ratio of the playback screen (not shown in the figure) of the second video stream.
  • the second video stream can be automatically played immediately after the above-mentioned target feedback information is obtained or the above-mentioned instruction to close the human-computer interaction portal is received, or the above-mentioned target feedback information is obtained or the above-mentioned instruction to close the human-computer interaction portal is received After that, the second video stream is played in response to the video stream play instruction.
  • the method provided by the embodiment of the present application calls the human-computer interaction portal for the first video stream while displaying the playback screen of the first video stream to obtain feedback information, which can more accurately and targetedly obtain the user’s first video stream currently being played.
  • Video stream feedback moreover, stop the playback of the video stream (that is, stop playing the first video stream) during the process of calling the human-computer interaction portal, and continue to play the video stream after closing the human-computer interaction portal (that is, play the second video stream) ), even if the human-computer interaction entrance occludes the playback screen of the first video stream, because the playback of the first video stream is stopped during this process, the playback effect will not be affected by blocking the video stream being played; in addition, While the playback of the first video stream is stopped, the playback screen of the stopped first video stream is still displayed, which can prompt that the called human-computer interaction entry is for the first video stream, and the prompt method is intuitive and simple; in addition, this means The above-mentioned playback window is not closed or
  • the human-computer interaction portal includes a human-computer interaction interface, and the feedback demand information for the first video stream is displayed on the human-computer interaction interface, and a target feedback information input control is also displayed, through which the target feedback information is input
  • the control obtains target feedback information
  • the target feedback information input control can be a text box control, a selection control, a voice signal acquisition control, an image acquisition control, and so on.
  • the embodiment of the present application does not limit the specific content and expression form of the feedback demand information.
  • the expression form of the feedback demand information may include graphic controls, text controls, selection controls, and so on.
  • the content of the target feedback information may include, but is not limited to, a request to score the first video stream, a question about whether the first video stream is interested, a survey on the playing fluency of the first video stream, and the playback of the first video stream. The investigation of image quality, etc., this disclosure does not limit this.
  • the user can also refuse to enter the target feedback information.
  • the terminal device After the terminal calls the human-computer interaction portal, the user can also refuse to enter the target feedback information.
  • the terminal device generates an instruction to close the human-computer interaction portal in response to the user's behavior, and the video stream playback browser or application closes the human-computer interaction in response to the instruction Entrance.
  • the human-computer interaction interface displays the feedback demand information for the first video stream, and also displays the control to instruct to close the interface and the instruction to ignore
  • the trigger operation is an instruction to close the human-computer interaction portal, or the terminal device responds The operation should be triggered to generate an instruction to close the human-computer interaction portal, and the video stream playback browser or application program closes the human-computer interaction interface in response to the instruction.
  • the human-computer interaction interface displays feedback demand information for the first video stream
  • the video stream playback browser or application also passes through the terminal
  • the image acquisition module of the device collects the user's facial image and/or gesture image. If the user makes an expression, eye expression or gesture that instructs to close the interface, or an expression, eye expression or gesture that instructs to ignore the feedback request information, the operation is As an instruction to close the human-computer interaction portal, or the terminal device generates an instruction to close the human-computer interaction portal in response to this operation, the video streaming browser or application program closes the human-computer interaction interface in response to the instruction.
  • the human-computer interaction interface displays the feedback demand information for the first video stream, and the video stream playback browser or application can also be used through
  • the voice collection module of the terminal device collects the user’s voice signal and recognizes the voice signal to obtain the voice recognition result. If the voice recognition result indicates that the human-computer interaction portal is closed or the feedback demand information is ignored, the voice recognition result is regarded as the closing person
  • the terminal device In response to the voice recognition result, the terminal device generates an instruction to close the human-computer interaction portal, and the video streaming browser or application program closes the human-computer interaction interface in response to the instruction.
  • the human-computer interaction portal including a voice human-computer interaction voice module
  • the human-computer interaction voice module plays the feedback demand information for the first video stream in the form of voice, and collects the user's voice Signal to recognize the voice signal to obtain the voice recognition result. If the voice recognition result indicates to close the human-computer interaction portal or indicates to ignore the feedback demand information, the voice recognition result is used as an instruction to close the human-computer interaction portal, or the terminal device sounds
  • an instruction to close the human-computer interaction portal is generated, and the video streaming browser or application program closes the human-computer interaction portal in response to the instruction.
  • the human-computer interaction entrance including the voice human-computer interaction voice module as an example
  • the feedback demand information for the first video stream is played in the form of voice
  • the video stream is played and browsed.
  • the device or application program also collects the user’s facial image and/or gesture image through the image acquisition module of the terminal device. Eyes or gestures, the operation is used as an instruction to close the human-computer interaction portal, or the terminal device generates an instruction to close the human-computer interaction portal in response to this behavior, and the video streaming browser or application program closes the human-computer interaction portal in response to the instruction.
  • the terminal device After the user inputs and submits the target feedback information, the terminal device obtains the target feedback information through the human-computer interaction portal. Accordingly, the act of obtaining the target feedback information can be regarded as an instruction to close the human-computer interaction portal, or the terminal device In response to this behavior, an instruction to close the human-computer interaction portal is generated, and the video streaming browser or application program closes the human-computer interaction portal in response to the instruction.
  • the waiting time can be set. If the waiting time expires, the human-computer interaction portal will be closed and the video stream will continue to be played.
  • the waiting time timeout can be regarded as an instruction to close the human-computer interaction portal, or the terminal device generates an instruction to close the human-computer interaction portal in response to the waiting time timeout, and the video streaming browser or application closes in response to the instruction Human-computer interaction entrance.
  • the implementation manner of playing the second video stream different from the first video stream may include, but is not limited to: automatically playing the second video in response to obtaining the target feedback information or the instruction to close the human-computer interaction portal. flow.
  • the method provided by the embodiment of the application continues to play the video stream in response to the instruction to obtain the target feedback information or close the human-computer interaction portal. That is, after the user inputs the target feedback information and submits or closes the human-computer interaction portal, the application automatically plays the first video stream.
  • the second video stream can realize the seamless connection between the human-computer interaction process and the automatic playback operation, and improve the smoothness of video playback.
  • the foregoing second video stream to be played and/or at least one segment of video stream to be played later are determined according to the target feedback information.
  • the second video stream to be played and/or at least one segment of video stream to be played later is determined on the terminal device according to the target feedback information.
  • the method provided by the embodiment of the present application can also input the target feedback information into a pre-trained video stream recommendation model, and determine the second video stream to be played and/or at least one segment of video to be played later based on the output of the video stream recommendation model
  • the terminal device plays the determined second video stream to be played and/or at least one video stream to be played after obtaining target feedback information through the above-mentioned human-computer interaction portal or receiving an instruction to close the human-computer interaction portal.
  • the terminal device sends the acquired target feedback information to the network device in real time, and the network device or other terminal device (the network device forwards the target feedback information to the terminal device in real time) determines the second to be played.
  • the video stream and/or at least one segment of video stream to be played later, and the determination result is sent to the terminal device in real time, and the terminal device plays it after obtaining target feedback information through the above-mentioned human-computer interaction portal or receiving an instruction to close the human-computer interaction portal
  • the video stream to be played is maintained through the video stream sequence, and the to-be-played video stream in the video stream sequence is pre-loaded. Then, when the terminal device obtains the to-be-played video stream determined according to the target feedback information (including After the second video stream and/or at least one segment of video stream played later), the terminal device can add the acquired video stream to be played to the video stream sequence. Specifically, the terminal device can add the acquired video to be played The stream is added to the forefront of the video stream sequence to play the video stream first. In another implementation manner, the terminal device does not need to maintain the video stream to be played through the video stream sequence, or even pre-load the video stream to be played. Instead, it determines and loads the video stream to be played in real time. Then, when the terminal device obtains After the video stream to be played is determined according to the target feedback information, the video stream is loaded and played in real time.
  • the method provided by the embodiment of the present application uses target feedback information to perform video stream recommendation in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information can often truly reflect the user's degree of interest in the first video stream, so real-time video stream recommendation based on the target feedback information is also acceptable Improve the accuracy of video recommendations.
  • the method provided by the embodiments of the present application in order to be able to perform video stream recommendation in real time based on target feedback information, it may also need to obtain richer feedback content, such as setting multiple feedback questions or setting multiple options for one feedback question. Therefore, relatively more display area needs to be occupied.
  • the method provided by the embodiment of the present application stops the playback of the video stream when the human-computer interaction portal is called, therefore, when the human-computer interaction portal is a human-computer interaction interface, even if a relatively large human-computer interaction interface is displayed The interactive interface will not affect the playback effect of the video stream by blocking the video stream being played.
  • the foregoing trigger condition for invoking the human-computer interaction portal may include at least one of the following:
  • the number of replays of the first video stream reaches the threshold of the number of replays
  • the first video stream is played
  • a specific target object is detected during the playback of the first video stream
  • the first video stream is played to a specific time node.
  • the method provided in the embodiments of the present application supports flexible configuration of trigger conditions for invoking the human-computer interaction portal to meet product requirements.
  • the received video stream switching instruction may be configured as a trigger condition for the invocation of the human-computer interaction portal.
  • the terminal device When the terminal device receives the video stream switching instruction, it calls the human-computer interaction portal in response to the instruction. This implementation of calling the human-computer interaction portal not only does not interrupt the first video stream being played, but also reduces the interference to the playback of the video stream.
  • the video stream switching instruction may include, but is not limited to, a touch gesture for instructing to switch a video stream, a voice instruction for instructing to switch a video stream, and a facial feature instructing to switch a video stream.
  • the completion of playing of the first video stream may be configured as a trigger condition for invoking the human-computer interaction portal.
  • the terminal device calls the human-computer interaction portal. This implementation of calling the human-computer interaction portal not only does not interrupt the first video stream being played, but also reduces the interference to the video stream playback.
  • the conditions for the completion of playing the first video stream can be defined as required.
  • the playback control logic is: in non-autoplay mode, no switching instruction or other instructions to interrupt playback (such as interface jump instructions) are not received, when the first video stream is played for the first time
  • the terminal device automatically repeats the current video
  • the completion of the first video stream means that the first video stream has been played for the first time
  • the terminal device in the auto-play mode, no switching instruction or other interruption of playback is received
  • the terminal device will automatically play the next video.
  • the completion of the first video stream means that the first video stream is played this time. The playback is complete.
  • the common video stream playback control process is as follows: if the video stream switching instruction is not detected, the current video stream is played repeatedly. When the video stream switching instruction is detected, Switch to the playback of the next video stream. For scenes where the current video stream is played repeatedly without a video stream switching instruction, repeating the current video stream does not mean that the user is more interested in the content of the video stream, or it may be because the user has shifted his attention and forgot to switch or Turn off the video stream. In this case, the number of replays of the first video stream reaching the threshold of the number of replays can also be configured as a trigger condition for the human-computer interaction entry.
  • the machine interactive portal requests the user's feedback information for the video stream, which can improve the accuracy of the feedback information and help the accuracy of the subsequent use of the feedback information. For example, it can improve the accuracy of the video stream recommendation based on the feedback information provided by the user. sex.
  • the detection of a specific target object during the playback of the first video stream may be configured as a trigger condition for the invocation of the human-computer interaction portal, so that feedback information can be obtained for the specific target object in the video stream.
  • the terminal device can detect in real time whether the currently playing video stream includes a specific target object, and when the specific target object is detected during the playback of the first video stream, it triggers the invocation of the human-computer interaction portal , To get the user’s target feedback.
  • the method provided in the embodiments of the present application does not limit the timing of determining whether the first video stream includes a specific target object. For example, it can be determined whether the first video stream includes a specific target when the browser or application program loads or starts to play. Object.
  • the method provided in the embodiments of the present application also does not limit the means for determining whether the first video stream includes a specific target object.
  • the terminal device can read the tag information of the first video stream and determine the first video stream based on the tag information. Whether to include specific prospects in the target.
  • the first video stream to be played to a specific time node may be set as a triggering condition for the human-computer interaction entry.
  • the specific time node can be set to 0.5t, that is, when the first video stream is played to 0.5t, the human-computer interaction portal is triggered to obtain the user's target feedback information.
  • a specific time node can be configured according to actual needs, and the present disclosure does not limit this.
  • man-machine interaction portal call trigger conditions can also be configured: the specified touch gesture is detected in the specified touch area, the specified voice command is detected, the specified facial feature is detected, etc. This disclosure does not limit this .
  • the method provided in this embodiment of the present application may further include: detecting a trigger event for the prohibited time period and resetting the prohibited time The timer corresponding to the segment. If the timer does not expire, it means that it is in the forbidden time period, and if the timer expires, it means it is not in the forbidden time period.
  • the prohibited time period may include multiple time periods, then each time period may correspond to a timer, and each time period may correspond to a trigger event.
  • the trigger event for the prohibited time period can be flexibly configured according to product requirements.
  • the human-computer interaction portal is only called once within X days to request the target feedback information.
  • the trigger events corresponding to the prohibited time period include: after the target feedback information is obtained, re Set the timer corresponding to the time period.
  • the trigger event corresponding to the prohibited time period includes: the number of consecutive or cumulative failure to input target feedback information Reach the set threshold; correspondingly, after each call of the human-computer interaction portal, if the target feedback information is not obtained by calling the human-computer interaction portal this time, the count value of continuous or cumulative no input target feedback information will be accumulated, and the count value When the set threshold is reached, the timer corresponding to the time period is reset.
  • the method provided by the embodiment of the present application determines whether it is in the prohibition time period by setting whether the timer corresponding to the prohibition time period expires, and its implementation is simple and effective. Resetting the timer by detecting the trigger event corresponding to the prohibited time period can ensure that the timer accurately reflects the prohibited time period.
  • the setting of the forbidden time period can also be achieved by setting the identification information corresponding to the forbidden time period.
  • the human-computer interaction portal is called only once within X days to request the target feedback information, and accordingly, prohibition identification information is set, and the prohibition identification information is used to indicate a predetermined time period (for example, X Within days) Whether the target feedback information of the current viewing object has been obtained.
  • the prohibition identification information is set, and the prohibition identification information is used to indicate whether the current viewing object is continuous or No target feedback information has been entered for Y times.
  • the embodiment of the present application also provides a video stream playback control method, which can be implemented by a terminal device installed with a browser or a video stream playback application. As shown in FIG. 4, the method includes:
  • Step 401 Under the condition that the trigger condition for calling the human-computer interaction portal is met, call the human-computer interaction portal for the first video stream currently being played to obtain target feedback information through the human-computer interaction portal.
  • the target feedback information includes the target feedback information for the first video stream. Feedback information of the video stream.
  • Step 402 Play a second video stream different from the first video stream after obtaining the above-mentioned target feedback information, and the played second video stream and/or at least one segment of video stream to be played later are determined according to the target feedback information.
  • the method provided by the embodiment of the present application uses target feedback information to perform video stream recommendation in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information often truly reflects the user's degree of interest in the first video stream. Therefore, real-time video stream recommendation based on the target feedback information can also improve The accuracy of video recommendations.
  • an implementation manner of playing a second video stream different from the first video stream after acquiring the above-mentioned target feedback information may include, but is not limited to, automatically playing the above-mentioned second video stream in response to acquiring the above-mentioned target feedback information.
  • the method provided by the embodiment of the present application automatically plays the second video stream in response to acquiring the target feedback information, which can realize the seamless connection between the human-computer interaction process and the operation of automatically playing the video stream, and improve the smoothness of video playback.
  • the embodiment of the present application also quickly responds to the user's feedback, thereby improving the user experience.
  • the method provided in this embodiment of the present application also stops playing the above-mentioned first video stream when the trigger condition for calling the human-computer interaction portal is met.
  • the implementation of calling the human-computer interaction portal may be included in the display section.
  • the human-computer interaction portal is called at the same time as the playing screen of a video stream.
  • the above-mentioned human-computer interaction portal is closed, and the second video stream is played.
  • the method provided by the embodiment of the present application calls the human-computer interaction portal for the first video stream while displaying the playback screen of the first video stream to obtain feedback information, which can more accurately and targetedly obtain the user’s first video stream currently being played.
  • Video streaming feedback In addition, in the process of calling the human-computer interaction portal, stop the playback of the video stream (that is, stop playing the first video stream), and continue to play the video stream (that is, play the second video stream) after closing the human-computer interaction portal, even if the human-computer interaction portal is closed.
  • the interactive portal blocks the playback screen of the first video stream, but because the first video stream is stopped during this process, the playback effect will not be affected by blocking the video stream being played.
  • the playback screen of the stopped first video stream is still displayed to prompt that the called human-computer interaction entry is for the first video stream, and the prompt method is intuitive and simple.
  • the terminal device may include a first playback control module 501 and a second playback control module 502.
  • Each component can execute each step/function of the video stream playback control method described above in conjunction with FIGS. 1-3.
  • the following only describes the main functions of the components of the terminal device, and the details that have been described above are omitted.
  • the first playback control module 501 is configured to stop playing the first video stream when the trigger condition for calling the human-computer interaction portal is satisfied, and call the human-machine for the first video stream while displaying the playback screen of the first video stream.
  • the second playback control module 502 is configured to obtain target feedback information through the human-computer interaction portal or after receiving an instruction to close the human-computer interaction portal, close the human-computer interaction portal, and play a second video stream that is different from the first video stream.
  • the target feedback information includes the feedback information for the above-mentioned first video stream.
  • the terminal device provided by the embodiment of the present application while displaying the playback screen of the first video stream, calls the human-computer interaction portal for the first video stream to obtain feedback information, which can obtain more accurate and targeted user feedback on the current playback. Feedback from the first video stream.
  • the terminal device provided by the embodiment of the present application stops the playback of the video stream (that is, stops playing the first video stream) during the process of invoking the human-computer interaction portal, and continues to play the video stream after the human-computer interaction portal is closed (that is, the first video stream is played).
  • Second video stream even if the human-computer interaction portal obscures the playback screen of the first video stream, because the playback of the first video stream is stopped during this process, the playback effect will not be affected by blocking the video stream being played.
  • the playback screen of the stopped first video stream is still displayed to prompt that the called human-computer interaction entry is for the first video stream, and the prompt method is intuitive and simple.
  • the above-mentioned implementation manner for the second playback control module to play a second video stream that is different from the first video stream may include, but is not limited to:
  • the above-mentioned second video stream is automatically played.
  • the terminal device provided in this embodiment of the application continues to play the video stream in response to the instruction to acquire the target feedback information or close the human-computer interaction portal, that is, after the user inputs the feedback information or closes the human-computer interaction portal, the application automatically continues to play the second
  • the video stream can realize the seamless connection between the human-computer interaction process and the automatic playback operation, and improve the smoothness of video playback.
  • the foregoing second video stream to be played and/or at least one segment of video stream to be played later are determined according to the target feedback information.
  • the terminal device uses the target feedback information to perform video stream recommendation in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information often truly reflects the user's degree of interest in the first video stream. Therefore, real-time video stream recommendation based on the target feedback information can also improve The accuracy of video recommendations.
  • the terminal device provided by the embodiment of the present application performs video stream recommendation in real time based on the target feedback information, and may also need to obtain richer feedback content, such as setting multiple feedback questions or setting multiple options for one feedback question. Occupies relatively more display area.
  • the terminal device provided by the embodiment of the present application stops playing the video stream when the human-computer interaction portal is invoked, when the human-computer interaction portal is a human-computer interaction interface, even if a relatively large human-computer interaction interface is displayed, The computer interactive interface will not affect the playback effect of the video stream by blocking the video stream being played.
  • the foregoing trigger condition for invoking the human-computer interaction portal may include at least one of the following:
  • the number of replays of the first video stream reaches the threshold of the number of replays
  • the first video stream is played
  • a specific target object is detected during the playback of the first video stream
  • the first video stream is played to a specific time node.
  • the terminal device provided by the embodiment of the present application can support flexible configuration of trigger conditions for invoking the human-computer interaction portal to meet product requirements.
  • the terminal device may configure the received video stream switching instruction as a human-computer interaction portal trigger condition.
  • the terminal device calls the human-computer interaction portal in response to the instruction, which calls the human-computer interaction portal
  • the implementation mode does not interrupt the first video stream being played, and can reduce the interference to the playback of the video stream.
  • the terminal device may configure the first video stream to be played as a trigger condition for the human-computer interaction portal.
  • the terminal device calls the human-computer interaction portal. This implementation method of calling the human-computer interaction portal Will not interrupt the first video stream being played, which can reduce the interference to the video stream playback.
  • the common video stream playback control process is as follows: if the video stream switching instruction is not detected, the current video stream is played repeatedly, and when the video stream switching instruction is detected, switch To the playback of the next video stream. For a scene where the current video stream is played repeatedly without a video stream switching instruction, repeating the current video stream does not mean that the user is more interested in the content of the video stream, or it may be because the user has shifted his attention and forgot to switch or Turn off the video stream.
  • the terminal device may configure the number of replays of the first video stream to reach the threshold of the number of replays as a human-computer interaction entry trigger condition, if the number of replays of the first video stream reaches the threshold of the number of replays ,
  • the human-computer interaction portal By calling the human-computer interaction portal to request the user's feedback information for the video stream, which can improve the accuracy of the feedback information and help the accuracy of subsequent feedback information utilization. For example, it can improve the video based on the feedback information provided by the user. The accuracy of the stream recommendation.
  • the specific target object detected during the playback of the first video stream may be configured to be called by the human-computer interaction portal, so that feedback information can be obtained for the specific target object in the video stream.
  • the terminal device can detect in real time whether the currently playing video stream includes a specific target object, and when the specific target object is detected during the playback of the first video stream, it triggers the invocation of the human-computer interaction portal , To get the user’s target feedback.
  • the method provided in the embodiments of the present application does not limit the timing of determining whether the first video stream includes a specific target object. For example, it can be determined whether the first video stream includes a specific target when the browser or application program loads or starts to play. Object.
  • the method provided in the embodiments of the present application also does not limit the means for determining whether the first video stream includes a specific target object.
  • the terminal device can read the tag information of the first video stream and determine the first video stream based on the tag information. Whether to include specific prospects in the target.
  • the first video stream to be played to a specific time node may be set as a triggering condition for the human-computer interaction entry.
  • the specific time node can be set to 0.5t, that is, when the first video stream is played to 0.5t, the human-computer interaction portal is triggered to obtain the user's target feedback information.
  • a specific time node can be configured according to actual needs, and the present disclosure does not limit this.
  • man-machine interaction portal call trigger conditions can also be configured: the specified touch gesture is detected in the specified touch area, the specified voice command is detected, the specified facial feature is detected, etc. This disclosure does not limit this .
  • the method provided in this embodiment of the present application may further include: detecting a trigger event for the prohibited time period and resetting the prohibited time The timer corresponding to the segment. If the timer does not expire, it means that it is in the forbidden time period, and if the timer expires, it means it is not in the forbidden time period.
  • the terminal device may include a human-computer interaction portal calling module 601 and a video stream playing module 602.
  • Each component can respectively execute each step/function of the video stream playback control method described above in conjunction with Figures 2-4.
  • the following only describes the main functions of the components of the terminal device, and the details that have been described above are omitted.
  • the human-computer interaction portal calling module 601 is used to call the human-computer interaction portal for the first video stream currently playing when the triggering condition of the human-computer interaction portal is met, so as to obtain target feedback information through the human-computer interaction interface,
  • the target feedback information includes feedback information for the first video stream;
  • the video stream playing module 602 is configured to play a second video stream different from the first video stream after obtaining the target feedback information, and the second video stream played and/or at least one segment of video stream played afterwards is based on the target feedback information definite.
  • the terminal device uses the target feedback information to perform video stream recommendation in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information can often truly reflect the user's degree of interest in the first video stream, so real-time video stream recommendation based on the target feedback information is also acceptable Improve the accuracy of video recommendations.
  • the implementation manner for the video playback module to play a second video stream different from the first video stream after acquiring the foregoing target feedback information may include, but is not limited to: automatically playing the foregoing second video in response to acquiring the foregoing target feedback information flow.
  • the terminal device provided by the embodiment of the present application automatically plays the second video stream in response to acquiring the target feedback information, which can realize the seamless connection between the human-computer interaction process and the operation of automatically playing the video stream, and improve the smoothness of video playback.
  • the video stream playing module also stops playing the first video stream when the trigger condition for calling the human-computer interaction portal is met.
  • the implementation of calling the human-computer interaction portal by the human-computer interaction portal calling module may include Call the human-computer interaction portal while displaying the play screen of the first video stream.
  • the human-computer interaction portal calling module receives an instruction to close the human-computer interaction portal, the human-computer interaction portal is closed, and the video stream playing module automatically plays the second video stream.
  • the target feedback information includes information about the first video. Stream feedback information.
  • the terminal device stops the playback of the video stream (that is, stops playing the first video stream) during the process of invoking the human-computer interaction portal, and continues to automatically play the video stream after the human-computer interaction portal is closed (that is, the second video stream is played).
  • Video stream even if the human-computer interaction portal blocks the playback screen of the first video stream, because the first video stream is stopped during this process, the playback effect will not be affected by blocking the video stream being played.
  • the playback screen of the first video stream is still displayed while the playback of the first video stream is stopped, to prompt that the called human-computer interaction portal is for the first video stream, and the prompt method is intuitive and simple.
  • modules may be implemented as software components executed on one or more general-purpose processors, and may also be implemented as hardware, such as a programmable logic device and/or an application specific integrated circuit, that performs certain functions or a combination thereof.
  • these modules may be embodied in the form of software products, and the software products may be stored in non-volatile storage media.
  • These non-volatile storage media include computer equipment (such as personal computers, servers, network Devices, mobile terminals, etc.) implement the methods described in the embodiments of the present invention.
  • the aforementioned modules may also be implemented on a single device or distributed on multiple devices. The functions of these modules can be combined with each other, or can be further split into multiple sub-modules.
  • the terminal devices in the foregoing embodiments may include smart phones, palmtop computers, tablet computers, wearable devices with display screens, on-board computers, smart speakers, personal computers, and so on.
  • an embodiment of the present application further provides an electronic device including a processor and a memory;
  • the memory is used to store programs for executing the methods described in the foregoing method embodiments; the processor is configured to execute the programs stored in the memory.
  • the processor executes the methods described in the foregoing method embodiments, and is also used to implement corresponding modules in the terminal device according to the embodiments of the present invention.
  • the processor may include a central processing unit (CPU) or another form of processing unit with data processing capability and/or instruction execution capability, and may control other components in the electronic device to perform desired functions.
  • the memory may include one or more computer program products, and the computer program products may include various forms of computer-readable storage media, such as volatile memory and/or nonvolatile memory.
  • the volatile memory may include random access memory (RAM) and/or cache memory (cache), for example.
  • the non-volatile memory may include, for example, read-only memory (ROM), hard disk, flash memory, and the like.
  • One or more computer program instructions may be stored on the computer-readable storage medium, and the processor may run the program instructions to implement the functions of the embodiments of the present disclosure described above and/or other desired functions.
  • the human-computer interaction portal for the first video stream is called to obtain feedback information while displaying the playback screen of the first video stream, which can be more accurate and effective.
  • Targeted acquisition of the user s feedback on the first video stream currently being played; moreover, the playback of the video stream is stopped during the process of calling the human-computer interaction portal (that is, the first video stream is stopped), and after the human-computer interaction portal is closed
  • the playback screen of the stopped first video stream is still displayed to prompt that the called human-computer interaction entry is for the first video stream, and the prompt method is intuitive and simple.
  • the target feedback information can be used to perform video stream recommendation in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information often truly reflects the user's degree of interest in the first video stream. Therefore, real-time video stream recommendation based on the target feedback information can also improve The accuracy of video recommendations.
  • the electronic equipment provided by the embodiments of the present application may include terminal equipment.
  • the terminal equipment includes not only a processor and a memory, but also input devices (such as touch screens, cameras, microphones, etc.), and output devices (such as display screens, speakers, etc.). Etc.), communication module, power supply module.
  • the memory, input device, output device, communication module, and power module are connected to the processor through a serial port, a bus, or a USB interface.
  • the processor is the CPU (central processing unit); for a dual-processor terminal device, the processor includes a master processor and a slave processor, and the master processor executes application programs to implement the embodiments of the present invention
  • the provided method if it needs to communicate with the outside world, is realized by the slave processor control communication module;
  • the processor refers to the GPU and the CPU, which is coordinated by the GPU and the CPU. Or the CPU alone implements the method provided in the embodiment of this application.
  • the memory of the terminal device may, but is not limited to, include: Flash (flash memory) memory, RAM (random access memory), ROM (read only memory), etc.
  • RAM is mainly used to store programs and data when the terminal device is running. Programs that need to be executed or data that need to be processed must be loaded into RAM first.
  • ROM is mainly used to check the configuration of the terminal equipment operating system and provide the most basic input and output (I/O) programs.
  • Flash memory is a long-life non-volatile memory (the stored data information can still be maintained in the event of a power failure) memory. Data deletion is not based on a single byte, but a fixed block. Since the Flash memory can still save data when the power is off, it is usually used to save setting information, such as the user's setting information on the mobile phone.
  • terminal devices single-processor smart phones, dual-processor smart phones, smart wearable devices, tablet computers, etc.
  • it may include more or less than the terminal devices shown in Figure 7
  • an embodiment of the present application also provides a computer-readable storage medium storing a program for executing the method described in each of the foregoing embodiments.
  • the playback of the video stream is stopped during the process of invoking the human-computer interaction portal (that is, the playback of the first video stream is stopped), And continue to play the video stream after closing the human-computer interaction portal (that is, play the second video stream), even if the human-computer interaction portal obscures the playback screen of the first video stream, because the first video stream is stopped during this process, so The playback effect will not be affected by blocking the video stream being played.
  • the playback screen of the first video stream is still displayed while the playback of the first video stream is stopped, to prompt that the called human-computer interaction portal is for the first video stream, and the prompt method is intuitive and simple.
  • the target feedback information can be used to perform video stream recommendation in real time.
  • the human-computer interaction portal is used to obtain the user's degree of interest in the first video stream, then the target feedback information often truly reflects the user's degree of interest in the first video stream. Therefore, real-time video stream recommendation based on the target feedback information can also improve The accuracy of video recommendations.
  • These computer program instructions can also be stored in a computer-readable memory that can guide a computer or other programmable data processing equipment to work in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture including the instruction device.
  • the device implements the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.
  • These computer program instructions can also be loaded on a computer or other programmable data processing equipment, so that a series of operation steps are executed on the computer or other programmable equipment to produce computer-implemented processing, so as to execute on the computer or other programmable equipment.
  • the instructions provide steps for implementing the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.

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Abstract

本申请实施例提供了一种视频流播放控制方法、装置、设备及存储介质。该方法包括：在满足人机交互入口调用触发条件的情况下，停止播放第一视频流，并在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口；通过人机交互入口获取目标反馈信息或接收到关闭人机交互入口的指令后，关闭该人机交互入口，并播放与第一视频流不同的第二视频流，目标反馈信息包括针对第一视频流的反馈信息。该方法在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口以获取反馈信息，可以更加准确且有针对性的获取用户对当前播放的第一视频流的反馈。

Description

视频流播放控制方法、设备及存储介质
相关申请的交叉引用
本申请要求于2020年04月13日提交的、申请号为202010287736.7、发明名称为“视频流播放控制方法、设备及存储介质”的中国专利申请的优先权，该申请的全文通过引用结合在本申请中。
技术领域
本申请实施例涉及视频流播放控制技术领域，尤其涉及一种视频流播放控制处理方法、设备及存储介质。
背景技术
随着互联网技术的发展，运行于终端设备的视频流播放应用程序得以广泛应用。在现有技术中，通常以用户是否完整观看一段视频为标准来收集用户对视频流的反馈信息，例如，满意度等。但是，这样的反馈信息准确性偏低，而且在现有技术中，这些反馈信息也没有被充分利用。
发明内容
本申请实施例提供一种视频流播放控制方法、设备及存储介质，以达到更加有针对性地、准确地获取用户对播放的视频流的反馈的目的，也能够避免因人机交互界面遮挡正在播放的视频流而影响视频播放效果。
第一方面，本申请实施例提供一种视频流播放控制方法，该方法包括：
在满足人机交互入口调用触发条件的情况下，播放第一视频流，并在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口；
通过该人机交互入口获取目标反馈信息或接收到关闭该人机交互入口的指令后，关闭该人机交互入口，并播放与上述第一视频流不同的第二视频流，该目标反馈信息包括针对上述第一视频流的反馈信息。
本申请实施例提供的方法在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口以获取反馈信息，可以更加准确且有针对性的获取用户对当前播放的第一视频流的反馈。而且，在调用人机交互入口的过程中暂停视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此也不会因遮挡正在播放的视频流影响播放效果。另外，在第一视频流停止播放的持续过程中仍然显示有停止的第一视频流的播放画面，以提示调用的人机交互入口是针对第一视频流的，提 示方式直观且简单。
可选的，上述播放与第一视频流不同的第二视频流的实现方式可以但不仅限于包括：响应于获取到上述目标反馈信息或上述关闭上述人机交互入口的指令，自动播放上述第二视频流。
本申请实施例提供的方法响应于获取到目标反馈信息或关闭人机交互入口的指令而继续播放视频流，即在用户输入反馈信息或关闭人机交互入口后，应用程序自动继续播放第二视频流，可实现人机交互过程与自动继续播放操作的无缝衔接，提高视频播放的流畅度。
在上述任意方法实施例的基础上，播放的上述第二视频流和/或之后播放的至少一段视频流是根据目标反馈信息确定的。
本申请实施例提供的方法利用目标反馈信息实时进行视频流推荐。利用目标反馈信息进行运算的推荐模型的运算速度越快，就可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往可以真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
除此之外，本申请实施例提供的方法，为了能够根据目标反馈信息实时进行视频流推荐，还可能需要获取更丰富的反馈内容，例如设置多个反馈问题或者一个反馈问题设置多个选项，由此需要占用相对更多的显示区域。如上所述，由于本申请实施例提供的方法在调用人机交互入口的情况下暂停视频流的播放，因此，在人机交互入口为人机交互界面的情况下，即使显示相对较大的人机交互界面也不会因遮挡正在播放的视频流而影响视频流的播放效果。
在上述任意方法实施例的基础上，上述人机交互入口调用触发条件可以包括以下至少一项：
接收到视频流切换指令；
第一视频流的重复播放次数达到重复播放次数阈值；
第一视频流播放完毕；
在第一视频流的播放的过程中检测到特定的目标对象；
第一视频流播放至特定时间节点。
在实际应用中，本申请实施例提供的方法支持灵活配置人机交互入口调用触发条件，以满足产品需要。
在一个实施例中，终端设备可以将接收到视频流切换指令配置为人机交互入口调用触发条件，当接收到视频流切换指令，终端设备响应该指令调用人机交互入口，这种调用人机交互入口的实现方式不会打断正在播放的第一视频流，可降低对视频流播放的干扰。
在一个实施例中，终端设备可以将第一视频流播放完毕配置为人机交互入口调用触发条件，当第一视频流播放完毕，终端设备调用人机交互入口，这种调用人机交互入口的实 现方式不会打断正在播放的第一视频流，可降低对视频流播放的干扰。
以短视频播放应用程序为例，在非自动播放模式下，常见的视频流的播放控制过程如下：若没有检测到视频流切换指令，则重复播放当前视频流，当检测到视频流切换指令，切换到下一段视频流的播放。对于无视频流切换指令的情况下重复播放当前视频流的场景，重复播放当前视频流并不意味着用户对该视频流的内容有更大的兴趣，也可能是因为用户注意力转移忘记切换或关闭视频流。这种情况下，在一个实施例中，终端设备可以将第一视频流的重复播放次数达到重复播放次数阈值配置为人机交互入口触发条件，若第一视频流的重复播放次数达到重复播放次数阈值，通过调用人机交互入口请求用户针对该视频流的反馈信息，这样既可以提高反馈信息的准确性，又有助于后续反馈信息利用的准确性，例如可以提高基于用户提供的反馈信息进行视频流推荐的准确性。
第二方面，本申请实施例提供一种终端设备，该终端设备包括：
第一播放控制模块，用于在满足人机交互入口调用触发条件的情况下，停止播放第一视频流，并在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口；
第二播放控制模块，用于通过该人机交互入口获取目标反馈信息或接收到关闭该人机交互入口的指令后，关闭该人机交互入口，并播放与上述第一视频流不同的第二视频流，目标反馈信息包括针对上述第一视频流的反馈信息。
本申请实施例提供的终端设备在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口以获取反馈信息，可以更加准确且有针对性的获取用户对当前播放的第一视频流的反馈。而且，在调用人机交互入口的过程中暂停视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此不会因遮挡正在播放的视频流影响播放效果。另外，在第一视频流停止播放的持续过程中仍然显示有停止的第一视频流的播放画面，以提示调用的人机交互入口是针对第一视频流的，提示方式直观且简单。
可选的，上述第二播放控制模块播放与第一视频流不同的第二视频流的实现方式可以但不仅限于包括：
响应于获取到上述目标反馈信息或上述关闭所述人机交互入口的指令，自动播放上述第二视频流。
本申请实施例提供的终端设备响应于获取到目标反馈信息或关闭人机交互入口的指令而继续播放视频流，即在用户输入反馈信息或关闭人机交互入口后，应用程序自动继续播放第二视频流，无需用户手动触发，可实现人机交互过程与自动继续播放操作的无缝衔接，提高视频播放的流畅度。
在上述任意终端设备实施例的基础上，播放的上述第二视频流和/或之后播放的至少一段视频流是根据目标反馈信息确定的。
本申请实施例提供的终端设备利用目标反馈信息实时进行视频流推荐。利用目标反馈 信息进行运算的推荐模型的运算速度越快，就可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
除此之外，本申请实施例提供的终端设备，为了能够根据目标反馈信息实时进行视频流推荐，还可能需要获取更丰富的反馈内容，例如设置多个反馈问题或者一个反馈问题设置多个选项，由此需要占用相对更多的显示区域。如上所述，由于本申请实施例提供的终端设备在调用人机交互入口的情况下暂停视频流的播放，因此，在人机交互入口为人机交互界面的情况下，即使显示相对较大的人机交互界面也不会因遮挡正在播放的视频流而影响视频流的播放效果。
在上述任意终端设备实施例的基础上，上述人机交互入口调用触发条件可以包括以下至少一项：
接收到视频流切换指令；
第一视频流的重复播放次数达到重复播放次数阈值；
第一视频流播放完毕；
在第一视频流的播放的过程中检测到特定的目标对象；
第一视频流播放至特定时间节点。
在实际应用中，本申请实施例提供的终端设备可以支持灵活配置人机交互入口调用触发条件，以满足产品需要。
在一个实施例中，终端设备可以将接收到视频流切换指令配置为人机交互入口触发条件，当接收到视频流切换指令，终端设备响应该指令调用人机交互入口，这种调用人机交互入口的实现方式不会打断正在播放的第一视频流，可降低对视频流播放的干扰。
在一个实施例中，终端设备可以将第一视频流播放完毕配置为人机交互入口触发条件，当第一视频流播放完毕，终端设备调用人机交互入口，这种调用人机交互入口的实现方式不会打断正在播放的第一视频流，可降低对视频流播放的干扰。
以短视频播放应用程序为例，在非自动播放模式下，常见的视频流的播放控制过程如下：若没有检测到视频流切换指令，则重复播放当前视频流，当检测到视频流切换指令，切换到下一段视频流的播放。对于无视频流切换指令的情况下重复播放当前视频流的场景，重复播放当前视频流并不意味着用户对该视频流的内容有更大的兴趣，也可能是因为用户注意力转移忘记切换或关闭视频流。这种情况下，在一个实施例中，终端设备可以将第一视频流的重复播放次数达到重复播放次数阈值配置为人机交互入口触发条件，若第一视频流的重复播放次数达到重复播放次数阈值，通过调用人机交互入口请求用户针对该视频流的反馈信息，这样既可以提高反馈信息的准确性，又有助于后续反馈信息利用的准确性，例如可以提高基于用户提供的反馈信息进行视频流推荐的准确性。
第三方面，本申请实施例提供一种电子设备，包括处理器和存储器；
存储器用于存储执行第一方面各个方法实施例所述方法的程序；处理器被配置为执行存储器中存储的程序。
本申请实施例提供的电子设备在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口以获取反馈信息，可以更加准确且有针对性的获取用户对当前播放的第一视频流的反馈。而且，在调用人机交互入口的过程中暂停视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此不会因遮挡正在播放的视频流影响播放效果。另外，在第一视频流停止播放的持续过程中仍然显示有停止的第一视频流的播放画面，以提示调用的人机交互入口是针对第一视频流的，提示方式直观且简单。
第四方面，本申请实施例提供一种计算机可读存储介质，存储有执行第一方面各个实施例所述方法的程序。
本申请实施例提供的计算机可读存储介质中所保存的程序在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口以获取反馈信息，可以更加准确且有针对性的获取用户对当前播放的第一视频流的反馈。而且，在调用人机交互入口的过程中暂停视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此不会因遮挡正在播放的视频流影响播放效果。另外，在第一视频流停止播放的持续过程中仍然显示有停止的第一视频流的播放画面，以提示调用的人机交互入口是针对第一视频流的，提示方式直观且简单。
本申请实施例提供一种视频流播放控制方法、设备及存储介质，以达到根据目标反馈信息实时进行视频流推荐的目的。
第五方面，本申请实施例提供一种视频流播放控制方法，该方法包括：
在满足人机交互入口调用触发条件的情况下，调用针对当前播放的第一视频流的人机交互入口，以通过该人机交互入口获取目标反馈信息，目标反馈信息包括针对第一视频流的反馈信息；
在获取上述目标反馈信息后播放与上述第一视频流不同的第二视频流，且播放的该第二视频流和/或之后播放的至少一段视频流是根据目标反馈信息确定的。
本申请实施例提供的方法能够准确且有针对性地获取目标反馈信息，并利用目标反馈信息实时进行视频流推荐。利用目标反馈信息进行运算的推荐模型的运算速度越快，就可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
可选的，在获取上述目标反馈信息后播放与第一视频流不同的第二视频流的实现方式可以但不仅限于包括：响应于获取到上述目标反馈信息，自动播放上述第二视频流。
本申请实施例提供的方法响应于获取到目标反馈信息而自动播放第二视频流，可实现人机交互过程与自动播放视频流操作的无缝衔接，提高视频播放的流畅度。并且，当第二视频流是根据目标反馈信息确定的情况下，本申请实施例还通过快速响应用户的反馈，进而提高了用户的使用体验。
可选的，在满足人机交互入口调用触发条件的情况下，本申请实施例提供的方法还停止播放上述第一视频流，相应的，上述调用人机交互入口的实现方式可以包括在显示第一视频流的播放画面的同时调用人机交互入口。另外，在接收到关闭人机交互入口的指令后，关闭上述人机交互入口，并播放第二视频流。
本申请实施例提供的方法在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口以获取反馈信息，可以更加准确且有针对性的获取用户对当前播放的第一视频流的反馈。此外，在调用人机交互入口的过程中停止视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此不会因遮挡正在播放的视频流影响播放效果。另外，在第一视频流停止播放的持续过程中仍然显示有停止的第一视频流的播放画面，以提示调用的人机交互入口是针对第一视频流的，提示方式直观且简单。
第六方面，本申请实时提供一种终端设备，该终端设备包括：
人机交互入口调用模块，用于在满足人机交互入口调用触发条件的情况下，调用针对当前播放的第一视频流的人机交互入口，以通过该人机交互界面获取目标反馈信息，目标反馈信息包括针对第一视频流的反馈信息；
视频流播放模块，用于在获取目标反馈信息后播放与上述第一视频流不同的第二视频流，且播放的该第二视频流和/或之后播放的至少一段视频流是根据目标反馈信息确定的。
本申请实施例提供的终端设备能够准确且有针对性地获取目标反馈信息，并利用目标反馈信息实时进行视频流推荐。利用目标反馈信息进行运算的推荐模型的运算速度越快，可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往可以真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
可选的，视频播放模块在获取上述目标反馈信息后播放与第一视频流不同的第二视频流的实现方式可以但不仅限于包括：响应于获取到上述目标反馈信息，自动播放第二视频流。
本申请实施例提供的终端设备响应于获取到目标反馈信息而自动播放第二视频流，可实现人机交互过程与自动播放视频流操作的无缝衔接，提高视频播放的流畅度。并且，当 第二视频流是根据目标反馈信息确定的情况下，本申请实施例还通过快速响应用户的反馈，进而提高了用户的使用体验。
可选的，在满足人机交互入口调用触发条件的情况下，视频流播放模块还停止播放上述第一视频流，相应的，上述人机交互入口调用模块调用人机交互入口的实现方式可以包括在显示第一视频流的播放画面的同时调用人机交互入口。另外，人机交互入口调用模块在接收到关闭所述人机交互入口的指令后，关闭上述人机交互入口，视频流播放模块播放第二视频流，该目标反馈信息包括针对上述第一视频流的反馈信息。
本申请实施例提供的终端设备在调用人机交互入口的过程中停止视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续自动播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此也不会因遮挡正在播放的视频流影响播放效果。另外，在第一视频流停止播放的持续过程中仍然显示第一视频流的播放画面，以提示调用的人机交互入口是针对第一视频流的，提示方式直观且简单。
第七方面，本申请实施例还提供一种电子设备，包括处理器和存储器；
存储器用于存储执行第五方面各个方法实施例所述方法的程序；处理器被配置为执行存储器中存储的程序。
本申请实施例提供的电子设备能够准确且有针对性地获取目标反馈信息，并利用目标反馈信息实时进行视频流推荐。利用目标反馈信息进行运算的推荐模型的运算速度越快，可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往可以真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
第八方面，本申请实施例还提供一种计算机可读存储介质，存储有执行第五方面各个实施例所述方法的程序。
本申请实施例提供的计算机可读存储介质中所保存的程序能够准确且有针对性地获取目标反馈信息，并利用目标反馈信息实时进行视频流推荐。利用目标反馈信息进行运算的推荐模型的运算速度越快，可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往可以真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
附图说明
图1为本申请一个实施例提供的视频流播放控制方法流程图；
图2为本申请一个实施例提供的人机交互界面和视频流播放窗口界面显示示意图；
图3A为申请另一个实施例提供的人机交互界面和视频流播放窗口界面显示示意图；
图3B为申请另一个实施例提供的恢复显示比例的视频流播放窗口界面显示示意图；
图4为本申请另一个实施例提供的视频流播放控制方法流程图；
图5为本申请一个实施例提供的终端设备的框图；
图6为本申请另一个实施例提供的终端设备的框图；
图7为本申请一个实施例提供的电子设备结构示意图。
具体实施方式
为了更好的理解上述技术方案，下面通过附图以及具体实施例对本申请实施例的技术方案做详细的说明，应当理解本申请实施例以及实施例中的具体特征是对本申请实施例技术方案的详细的说明，而不是对本申请技术方案的限定，在不冲突的情况下，本申请实施例以及实施例中的技术特征可以相互组合。
本申请实施例提供一种视频流播放控制方法，适用于视频数据采用流式传输方式的视频播放场景，可以但不仅限于短视频播放场景、长视频播放场景、视频直播场景等等。其中，视频流包括采用流式传输方式进行数据传输的视频数据，本申请实施例不对视频流的分段方式进行限定，实际应用中，根据产品需要定义视频流的分段方式，从而区分第一视频流、第二视频流等。作为举例而非限定：在播放固定时长的视频文件的场景(包括短视频播放或其他形式的视频播放)中，可以将一个视频文件定义为一段视频流，也可以将一个视频文件按照预定的方式划分为若干个视频片段(以电影视频为例，可以按照剧情的发展将电影视频文件划分为若干个视频片段)，每个视频片段作为一段视频流；在视频直播场景中，可以根据直播内容或者时长将整个视频播放过程划分为多个视频片段，每个视频片段作为一个视频流。
本申请实施例提供的视频播放控制方法可以由安装有浏览器或视频流播放应用程序的终端设备实现，如图1所示，该方法包括：
步骤101、在满足人机交互入口调用触发条件的情况下，停止播放第一视频流。以及，
步骤102、在显示第一视频流的播放画面的同时调用人机交互入口。
尽管上述描述中，调用人机交互入口是在满足人机交互入口调用触发条件的情况下执行的，但本申请实施例不对停止播放第一视频流与调用人机交互入口的时序进行限定，实际应用中，用户往往感知不到停止播放第一视频流和调用人机交互入口之间的时序关系。
其中，人机交互入口包括但不仅限于以下至少一种类型：人机交互界面、人机交互语音模块。人机交互语音模块至少具备语音播放功能和语音采集功能，还包括语音识别功能或者发送采集到的语音信号并获取语音识别结果的功能。
实际应用中，根据产品需要灵活配置人机交互入口调用触发条件。
步骤103、通过上述人机交互入口获取目标反馈信息或接收到关闭人机交互入口的指令后，关闭上述人机交互入口。以及，
步骤104、播放与第一视频流不同的第二视频流，该目标反馈信息包括针对上述第一视 频流的反馈信息。
尽管上述描述中，播放第二视频流是在通过上述人机交互入口获取目标反馈信息或接收到关闭人机交互入口的指令后执行的，但本申请实施例不对播放第二视频流与关闭人机交互入口的时序进行限定，实际应用中，用户往往感知不到播放第二视频流和关闭人机交互入口之间的时序关系。
其中，人机交互入口若为人机交互界面，在显示第一视频流的播放画面的同时调用人机交互入口的实现方式可以但不仅限于：如图2所示，在视频流播放窗口界面201上叠加显示人机交互界面202，或者，如图3A所示，将视频流播放窗口界面201压缩(等比例或不等比例压缩)显示在第一显示区域301，将人机交互界面202显示在第二显示区域302，终端设备的显示区域包括第一显示区域301和第二显示区域302。第一视频流的播放画面(图中未示出)显示在浏览器或应用程序的上述视频流播放窗口界面内，因此，第一视频流的播放画面(图中未示出)会随着视频流播放窗口界面201的压缩而压缩。
其中，若在人机交互界面的显示持续过程中压缩显示视频流播放窗口界面，那么，如图3B所示，在播放第二视频流的时候恢复上述视频流播放窗口界面201的显示比例，即恢复第二视频流的播放画面(图中未示出)的显示比例。
其中，可以在获取到上述目标反馈信息或者接收到上述关闭人机交互入口的指令后立即自动播放第二视频流，也可以在获取到上述目标反馈信息或者接收到上述关闭人机交互入口的指令后，响应于视频流播放指令而播放第二视频流。
本申请实施例提供的方法在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口以获取反馈信息，可以更加准确且有针对性的获取用户对当前播放的第一视频流的反馈；而且，在调用人机交互入口的过程中停止视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此也不会因遮挡正在播放的视频流影响播放效果；除此之外，在第一视频流停止播放的持续过程中仍然显示有停止的第一视频流的播放画面，能够提示调用的人机交互入口是针对第一视频流的，提示方式直观且简单；另外，这意味着未关闭或跳转上述播放窗口，因此，在播放第二视频流的时候也不需要打开或跳转到该播放窗口以显示第二视频流，保证了视频流播放的流畅度。
实际应用中，通过人机交互入口获取目标反馈信息的实现方式有多种。在一种实现方式中，人机交互入口包括人机交互界面，在该人机交互界面上显示有针对第一视频流的反馈需求信息，还显示有目标反馈信息输入控件，通过目标反馈信息输入控件获取目标反馈信息，该目标反馈信息输入控件可以为文本框控件、选择控件、语音信号采集控件、图像采集控件等等。
本申请实施例不对反馈需求信息的具体内容和表达形式进行限定。反馈需求信息的表达形式可以包括图形控件、文本控件、选择控件等等。目标反馈信息的内容可以包括但不 限于对第一视频流进行评分的请求，对第一视频流是否感兴趣的提问，对第一视频流的播放流畅性的调查，对第一视频流的播放画质的调查等等，本公开不对此进行限制。
实际应用中，在终端调用了人机交互入口后，用户也可以拒绝输入目标反馈信息。作为举例而非限定，若用户有拒绝输入目标反馈信息的行为，则终端设备响应用户的该行为生成关闭人机交互入口的指令，视频流播放浏览器或应用程序响应于该指令关闭人机交互入口。以上述人机交互入口包括人机交互界面为例，一个实现方式中，在该人机交互界面上显示有针对第一视频流的反馈需求信息，还显示有指示关闭该界面的控件和指示忽略该反馈需求信息的控件，若用户有触发指示关闭该界面的控件的操作或触发指示忽略该反馈需求信息的控件的操作，则该触发操作即作为关闭人机交互入口的指令，或者终端设备响应该触发操作而生成关闭人机交互入口的指令，视频流播放浏览器或应用程序响应于该指令关闭人机交互界面。以上述人机交互入口包括人机交互界面为例，另一个实现方式中，在该人机交互界面上显示有针对第一视频流的反馈需求信息，视频流播放浏览器或应用程序还通过终端设备的图像采集模块采集用户的面部图像和/或手势图像，若用户做出指示关闭该界面的表情、眼神或手势，或做出指示忽略该反馈需求信息的表情、眼神或手势，该操作即作为关闭人机交互入口的指令，或者终端设备响应该操作而生成关闭人机交互入口的指令，视频流播放浏览器或应用程序响应于该指令关闭人机交互界面。以上述人机交互入口包括人机交互界面为例，又一个实现方式中，在该人机交互界面上显示有针对第一视频流的反馈需求信息，视频流播放浏览器或应用程序还可以通过终端设备的语音采集模块采集用户的语音信号，并对语音信号进行识别得到语音识别结果，若语音识别结果指示关闭人机交互入口或指示忽略该反馈需求信息，则该语音识别结果即作为关闭人机交互入口的指令，或者终端设备响应该语音识别结果而生成关闭人机交互入口的指令，视频流播放浏览器或应用程序响应于该指令关闭人机交互界面。以人机交互入口包括语音人机交互语音模块为例，一个实现方式中，该人机交互语音模块被调用后，以语音的形式播放针对第一视频流的反馈需求信息，并采集用户的语音信号，以对语音信号进行识别得到语音识别结果，若语音识别结果指示关闭人机交互入口或指示忽略该反馈需求信息，则该语音识别结果即作为关闭人机交互入口的指令，或者终端设备响应该语音识别结果而生成关闭人机交互入口的指令，视频流播放浏览器或应用程序响应于该指令关闭人机交互入口。以人机交互入口包括语音人机交互语音模块为例，另一个实现方式中，该人机交互语音模块被调用后，以语音的形式播放针对第一视频流的反馈需求信息，视频流播放浏览器或应用程序还通过终端设备的图像采集模块采集用户的面部图像和/或手势图像，若用户做出指示关闭该界面的表情、眼神或手势，或做出指示忽略该反馈需求信息的表情、眼神或手势，该操作即作为关闭人机交互入口的指令，或者终端设备响应该行为而生成关闭人机交互入口的指令，视频流播放浏览器或应用程序响应于该指令关闭人机交互入口。
在用户输入目标反馈信息并提交之后，终端设备就通过人机交互入口获取了目标反馈信息，相应的，获取到目标反馈信息这一行为可以被视为关闭人机交互入口的指令，或者 终端设备响应该行为而生成关闭人机交互入口的指令，视频流播放浏览器或应用程序响应于该指令关闭人机交互入口。
若用户既没有输入目标反馈信息，也没有拒绝输入目标反馈信息，为了不影响视频流播放，可以设定等待时间，若等待时间超时，则关闭人机交互入口并继续播放视频流。这种情况下，等待时间超时可以被视为关闭人机交互入口的指令，或者终端设备响应等待时间超时而生成关闭人机交互入口的指令，视频流播放浏览器或应用程序响应于该指令关闭人机交互入口。
如上所述，上述播放与第一视频流不同的第二视频流的实现方式可以但不仅限于包括：响应于获取到上述目标反馈信息或上述关闭人机交互入口的指令，自动播放上述第二视频流。
本申请实施例提供的方法响应于获取到目标反馈信息或关闭人机交互入口的指令而继续播放视频流，即在用户输入目标反馈信息并提交或关闭人机交互入口后，应用程序自动播放第二视频流，可实现人机交互过程与自动继续播放操作的无缝衔接，提高视频播放的流畅度。
在上述任意方法实施例的基础上，播放的上述第二视频流和/或之后播放的至少一段视频流是根据目标反馈信息确定的。
一种实现方式中，在本终端设备上根据目标反馈信息确定播放的第二视频流和/或之后播放的至少一段视频流。相应的，本申请实施例提供的方法还可以将目标反馈信息输入预先训练好的视频流推荐模型，根据视频流推荐模型的输出确定待播放的第二视频流和/或之后播放的至少一段视频流，终端设备在通过上述人机交互入口获取目标反馈信息或接收到关闭人机交互入口的指令后播放确定的待播放的第二视频流和/或之后播放的至少一段视频流。另一种实现方式中，终端设备将获取到的目标反馈信息实时发送给网络设备，由网络设备或者其他终端设备(由网络设备将目标反馈信息实时转发给该终端设备)确定待播放的第二视频流和/或之后播放的至少一段视频流，并将确定结果实时发送给本终端设备，本终端设备在通过上述人机交互入口获取目标反馈信息或接收到关闭人机交互入口的指令后播放确定的待播放的第二视频流和/或之后播放的至少一段视频流。
一个实现方式中，通过视频流序列维护待播放的视频流，并且预先加载视频流序列中的待播放视频流，那么，当终端设备获取到根据目标反馈信息确定了的待播放的视频流(包括第二视频流和/或之后播放的至少一段视频流)后，终端设备可以将获取到的待播放的视频流添加到视频流序列中，具体的，终端设备可以将获取到的待播放的视频流添加到视频流序列的最前端，以优先播放该视频流。另一个实现方式中，终端设备不需要通过视频流序列维护待播放的视频流，甚至不需要预先加载待播放的视频流，而是实时确定并加载待播放的视频流，那么，当终端设备获取到根据目标反馈信息确定的待播放的视频流后，实时加载并播放该视频流。
本申请实施例提供的方法利用目标反馈信息实时进行视频流推荐。利用目标反馈信息 进行运算的推荐模型的运算速度越快，就可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往可以真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
除此之外，本申请实施例提供的方法，为了能够根据目标反馈信息实时进行视频流推荐，还可能需要获取更丰富的反馈内容，例如设置多个反馈问题或者一个反馈问题设置多个选项，由此需要占用相对更多的显示区域。如上所述，由于本申请实施例提供的方法在调用人机交互入口的情况下停止视频流的播放，因此，在人机交互入口为人机交互界面的情况下，即使显示相对较大的人机交互界面也不会因遮挡正在播放的视频流而影响视频流的播放效果。
在上述任意方法实施例的基础上，上述人机交互入口调用触发条件可以包括以下至少一项：
接收到视频流切换指令；
第一视频流的重复播放次数达到重复播放次数阈值；
第一视频流播放完毕；
在第一视频流的播放的过程中检测到特定的目标对象；
第一视频流播放至特定时间节点。
在实际应用中，本申请实施例提供的方法支持灵活配置人机交互入口调用触发条件，以满足产品需要。
在一个实施例中，可以将接收到视频流切换指令配置为人机交互入口调用触发条件。当终端设备接收到视频流切换指令，响应该指令调用人机交互入口。这种调用人机交互入口的实现方式不仅不会打断正在播放的第一视频流，还可降低对视频流播放的干扰。其中，视频流切换指令可以但不仅限于包括：指示切换视频流的触控手势、指示切换视频流的语音指令、指示切换视频流的面部特征。
在一个实施例中，可以将第一视频流播放完毕配置为人机交互入口调用触发条件。当第一视频流播放完毕，终端设备调用人机交互入口，这种调用人机交互入口的实现方式不仅不会打断正在播放的第一视频流，还可降低对视频流播放的干扰。实际应用中可以根据需要对第一视频流播放完毕的条件进行定义。以短视频播放为例，若其播放控制逻辑为：在非自动播放模式下，没有接收到切换指令或其他中断播放的指令(例如界面跳转指令)，当第一视频流第一次播放完成时，终端设备自动重复播放当前视频，这种情况下，可以定义第一视频流播放完毕是指第一视频流第一次播放完成；在自动播放模式下，没有接收到切换指令或其他中断播放的指令(例如界面跳转指令)，当第一视频流本次播放完成时，终端设备自动播放下一段视频，这种情况下，可以定义第一视频流播放完毕是指第一视频流本次播放完成。
以短视频播放应用程序为例，在非自动播放模式下，常见的视频流的播放控制过程如下：若没有检测到视频流切换指令，则重复播放当前视频流，当检测到视频流切换指令，切换到下一段视频流的播放。对于无视频流切换指令的情况下重复播放当前视频流的场景，重复播放当前视频流并不意味着用户对该视频流的内容有更大的兴趣，也可能是因为用户注意力转移忘记切换或关闭视频流。这种情况下，还可以将第一视频流的重复播放次数达到重复播放次数阈值配置为人机交互入口触发条件，若第一视频流的重复播放次数达到重复播放次数阈值，则终端设备通过调用人机交互入口请求用户针对该视频流的反馈信息，这样既可以提高反馈信息的准确性，又有助于后续反馈信息利用的准确性，例如可以提高基于用户提供的反馈信息进行视频流推荐的准确性。
在一个实施例中，可以将在第一视频流的播放过程中检测到特定的目标对象配置为人机交互入口调用的触发条件，由此可以针对视频流中特定的目标对象获得反馈信息。在一个实施例中，终端设备可以实时检测当前播放的视频流中是否包括特定的目标对象，当在第一视频流的播放过程中，检测到该特定的目标对象时，触发调用人机交互入口，以获得用户的目标反馈信息。本申请实施例提供的方法不对确定第一视频流是否包括特定的目标对象的确定时机进行限定，例如，可以在浏览器或者应用程序加载或者开始播放第一视频流时确定其是否包括特定的目标对象。本申请实施例提供的方法也不对确定第一视频流是否包括特定的目标对象的实现手段进行限定，例如，终端设备可以读取第一视频流的标签信息，并根据标签信息判断第一视频流中是否包括特定的前景目标。
在一个实施例中，可以将第一视频流播放至特定时间节点设置为人机交互入口触发条件。例如，对于一段时长为t的第一视频流，可以将特定时间节点设置为0.5t，即当第一视频流播放至0.5t的时刻，触发调用人机交互入口，以获得用户的目标反馈信息。本领域技术人员理解的是，可以根据实际需求配置特定时间节点，本公开不对此进行限制。
此外，还可以根据产品需要灵活配置其他的人机交互入口调用触发条件。例如，还可以配置以下人机交互入口调用触发条件：在指定的触控区域检测到指定的触控手势，检测到指定的语音指令，检测到指定的面部特征等等，本公开不对此进行限制。
若需要控制反馈信息收集的频率，以降低对视频流播放的影响，可以设置禁止时间段，在禁止时间段内不调用人机交互入口，相应的，将未处于禁止时间段配置为人机交互入口调用需要满足的前提条件。
可选的，若上述人机交互入口调用需要满足的前提条件包括：未处于禁止时间段，本申请实施例提供的方法还可以包括：检测到针对禁止时间段的触发事件，重置该禁止时间段对应的计时器，该计时器未超时表示处于禁止时间段，该计时器超时表示未处于禁止时间段。
其中，禁止时间段可以包括多个时间段，那么，每个时间段可以分别对应一个计时器，且每个时间段可以分别对应触发事件。
实际应用中，可以根据产品需要灵活配置针对禁止时间段的触发事件。在一个实现方 式中，假设针对同一观看对象，在X天内只调用过一次人机交互入口来请求获取目标反馈信息，相应的，禁止时间段对应的触发事件包括：获取到目标反馈信息后，重置该时间段对应的计时器。在另一个实现方式中，假设针对同一观看对象，若该观看对象连续或累计Y次没有输入目标反馈信息，相应的，禁止时间段对应的触发事件包括：连续或累计没有输入目标反馈信息的次数达到设定阈值；相应的，每次调用人机交互入口后，若本次调用人机交互入口未获取到目标反馈信息，则将连续或累计没有输入目标反馈信息的计数值累加，当计数值达到设定阈值，重置该时间段对应的计时器。
本申请实施例提供的方法通过设置禁止时间段对应的计时器是否超时来判断是否处于禁止时间段，其实现方式简单有效。通过检测禁止时间段对应的触发事件重置计时器，可以确保计时器准确反映禁止时间段。
除了通过设置计时器判断是否处于禁止时间段，还可以通过设置禁止时间段对应的标识信息来实现禁止时间段的设置。一个实现方式中，假设针对同一观看对象，在X天内只调用一次人机交互入口来请求获取目标反馈信息，相应的，设置禁止标识信息，该禁止标识信息用于指示预定的时间段(例如X天内)是否获取过当前观看对象的目标反馈信息。在另一个实现方式中，假设针对同一观看对象，若该观看对象连续或累计Y次没有输入目标反馈信息，相应的，设置该禁止标识信息，该禁止标识信息用于指示当前观看对象是否连续或累计Y次没有输入目标反馈信息。
本申请实施例还提供一种视频流播放控制方法，该方法可以由安装有浏览器或视频流播放应用程序的终端设备实现，如图4所示，该方法包括：
步骤401、在满足人机交互入口调用触发条件的情况下，调用针对当前播放的第一视频流的人机交互入口，以通过该人机交互入口获取目标反馈信息，目标反馈信息包括针对第一视频流的反馈信息。
步骤402、在获取上述目标反馈信息后播放与第一视频流不同的第二视频流，且播放的该第二视频流和/或之后播放的至少一段视频流是根据目标反馈信息确定的。
本申请实施例提供的方法利用目标反馈信息实时进行视频流推荐。利用目标反馈信息进行运算的推荐模型的运算速度越快，就可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
可选的，在获取上述目标反馈信息后播放与第一视频流不同的第二视频流的实现方式可以但不仅限于包括：响应于获取到上述目标反馈信息，自动播放上述第二视频流。
本申请实施例提供的方法响应于获取到目标反馈信息而自动播放第二视频流，可实现人机交互过程与自动播放视频流操作的无缝衔接，提高视频播放的流畅度。并且，当第二视频流是根据目标反馈信息确定的情况下，本申请实施例还通过快速响应用户的反馈，进而提高了用户的使用体验。
可选的，在满足人机交互入口调用触发条件的情况下，本申请实施例提供的方法还停止播放上述第一视频流，相应的，上述调用人机交互入口的实现方式可以包括在显示第一视频流的播放画面的同时调用人机交互入口。另外，在接收到关闭人机交互入口的指令后，关闭上述人机交互入口，并播放第二视频流。
本申请实施例提供的方法在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口以获取反馈信息，可以更加准确且有针对性的获取用户对当前播放的第一视频流的反馈。此外，在调用人机交互入口的过程中停止视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此不会因遮挡正在播放的视频流影响播放效果。另外，在第一视频流停止播放的持续过程中仍然显示有停止的第一视频流的播放画面，以提示调用的人机交互入口是针对第一视频流的，提示方式直观且简单。
该方法的具体实现方式和细节内容可以参照上述方法实施例的描述，此处不再赘述。
基于与图1所示的方法同样的发明构思，本申请实施例提供一种终端设备，如图5所示，该终端设备可以包括第一播放控制模块501和第二播放控制模块502，所述各个部件可分别执行上文中结合图1-3描述的视频流播放控制方法的各个步骤/功能。以下仅对该终端设备的各部件的主要功能进行描述，而省略以上已经描述过的细节内容。
第一播放控制模块501，用于在满足人机交互入口调用触发条件的情况下，停止播放第一视频流，并在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口；
第二播放控制模块502，用于通过该人机交互入口获取目标反馈信息或接收到关闭该人机交互入口的指令后，关闭该人机交互入口，并播放与第一视频流不同的第二视频流，目标反馈信息包括针对上述第一视频流的反馈信息。
本申请实施例提供的终端设备，在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口以获取反馈信息，可以更加准确且有针对性的获取用户对当前播放的第一视频流的反馈。此外，本申请实施例提供的终端设备在调用人机交互入口的过程中停止视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此不会因遮挡正在播放的视频流影响播放效果。另外，在第一视频流停止播放的持续过程中仍然显示有停止的第一视频流的播放画面，以提示调用的人机交互入口是针对第一视频流的，提示方式直观且简单。
可选的，上述第二播放控制模块播放与第一视频流不同的第二视频流的实现方式可以但不仅限于包括：
响应于获取到上述目标反馈信息或上述关闭所述人机交互入口的指令，自动播放上述第二视频流。
本申请实施例提供的终端设备响应于获取到目标反馈信息或关闭人机交互入口的指令 而继续播放视频流，即在用户输入反馈信息或关闭人机交互入口后，应用程序自动继续播放第二视频流，可实现人机交互过程与自动继续播放操作的无缝衔接，提高视频播放的流畅度。
在上述任意终端设备实施例的基础上，播放的上述第二视频流和/或之后播放的至少一段视频流是根据目标反馈信息确定的。
本申请实施例提供的终端设备利用目标反馈信息实时进行视频流推荐。利用目标反馈信息进行运算的推荐模型的运算速度越快，可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
除此之外，本申请实施例提供的终端设备，根据目标反馈信息实时进行视频流推荐，还可能需要获取更丰富的反馈内容，例如设置多个反馈问题或者一个反馈问题设置多个选项，需要占用相对更多的显示区域。如上所述，由于本申请实施例提供的终端设备在调用人机交互入口的情况下停止视频流的播放，因此，在人机交互入口为人机交互界面的情况下，即使显示相对较大的人机交互界面也不会因遮挡正在播放的视频流而影响视频流的播放效果。
在上述任意终端设备实施例的基础上，上述人机交互入口调用触发条件可以包括以下至少一项：
接收到视频流切换指令；
第一视频流的重复播放次数达到重复播放次数阈值；
第一视频流播放完毕；
在第一视频流的播放的过程中检测到特定的目标对象；
第一视频流播放至特定时间节点。
在实际应用中，本申请实施例提供的终端设备可以支持灵活配置人机交互入口调用触发条件，以满足产品需要。
在一个实施例中，终端设备可以将接收到视频流切换指令配置为人机交互入口触发条件，当接收到视频流切换指令，终端设备响应该指令调用人机交互入口，这种调用人机交互入口的实现方式不会打断正在播放的第一视频流，可降低对视频流播放的干扰。
在一个实施例中，终端设备可以将第一视频流播放完毕配置为人机交互入口触发条件，当第一视频流播放完毕，终端设备调用人机交互入口，这种调用人机交互入口的实现方式不会打断正在播放的第一视频流，可降低对视频流播放的干扰。
以短视频播放应用程序为例，在非自动播放模式下，常见的视频流的播放控制过程如下：若没有检测到视频流切换指令，重复播放当前视频流，当检测到视频流切换指令，切换到下一段视频流的播放。对于无视频流切换指令的情况下重复播放当前视频流的场景， 重复播放当前视频流并不意味着用户对该视频流的内容有更大的兴趣，也可能是因为用户注意力转移忘记切换或关闭视频流。这种情况下，在一个实施例中，终端设备可以将第一视频流的重复播放次数达到重复播放次数阈值配置为人机交互入口触发条件，若第一视频流的重复播放次数达到重复播放次数阈值，通过调用人机交互入口请求用户针对该视频流的反馈信息，这样既可以提高反馈信息的准确性，又有助于后续反馈信息利用的准确性，例如可以提高基于用户提供的反馈信息进行视频流推荐的准确性。
在一个实施例中，可以将在第一视频流的播放过程中检测到特定的目标对象配置为人机交互入口调用的，由此可以针对视频流中特定的目标对象获取反馈信息。在一个实施例中，终端设备可以实时检测当前播放的视频流中是否包括特定的目标对象，当在第一视频流的播放过程中，检测到该特定的目标对象时，触发调用人机交互入口，以获得用户的目标反馈信息。本申请实施例提供的方法不对确定第一视频流是否包括特定的目标对象的确定时机进行限定，例如，可以在浏览器或者应用程序加载或者开始播放第一视频流时确定其是否包括特定的目标对象。本申请实施例提供的方法也不对确定第一视频流是否包括特定的目标对象的实现手段进行限定，例如，终端设备可以读取第一视频流的标签信息，并根据标签信息判断第一视频流中是否包括特定的前景目标。
在一个实施例中，可以将第一视频流播放至特定时间节点设置为人机交互入口触发条件。例如，对于一段时长为t的第一视频流，可以将特定时间节点设置为0.5t，即当第一视频流播放至0.5t的时刻，触发调用人机交互入口，以获得用户的目标反馈信息。本领域技术人员理解的是，可以根据实际需求配置特定时间节点，本公开不对此进行限制。
此外，还可以根据产品需要灵活配置其他的人机交互入口调用触发条件。例如，还可以配置以下人机交互入口调用触发条件：在指定的触控区域检测到指定的触控手势，检测到指定的语音指令，检测到指定的面部特征等等，本公开不对此进行限制。
若需要控制反馈信息收集的频率，以降低对视频流播放的影响，可以设置禁止时间段，在禁止时间段内不调用人机交互入口，相应的，将未处于禁止时间段配置为人机交互入口调用需要满足的前提条件。
可选的，若上述人机交互入口调用需要满足的前提条件包括：未处于禁止时间段，本申请实施例提供的方法还可以包括：检测到针对禁止时间段的触发事件，重置该禁止时间段对应的计时器，该计时器未超时表示处于禁止时间段，该计时器超时表示未处于禁止时间段。
基于与图4所示的方法同样的发明构思，本申请实施例提供一种终端设备，如图6所示，该终端设备可以包括人机交互入口调用模块601和视频流播放模块602，所述各个部件可分别执行上文中结合图2-4描述的视频流播放控制方法的各个步骤/功能。以下仅对该终端设备的各部件的主要功能进行描述，而省略以上已经描述过的细节内容。
人机交互入口调用模块601，用于在满足人机交互入口调用触发条件的情况下，调用针对当前播放的第一视频流的人机交互入口，以通过该人机交互界面获取目标反馈信息，目 标反馈信息包括针对第一视频流的反馈信息；
视频流播放模块602，用于在获取目标反馈信息后播放与第一视频流不同的第二视频流，且播放的该第二视频流和/或之后播放的至少一段视频流是根据目标反馈信息确定的。
本申请实施例提供的终端设备利用目标反馈信息实时进行视频流推荐。利用目标反馈信息进行运算的推荐模型的运算速度越快，就可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往可以真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
可选的，视频播放模块在获取上述目标反馈信息后播放与第一视频流不同的第二视频流的实现方式可以但不仅限于包括：响应于获取到上述目标反馈信息，自动播放上述第二视频流。
本申请实施例提供的终端设备响应于获取到目标反馈信息而自动播放第二视频流，可实现人机交互过程与自动播放视频流操作的无缝衔接，提高视频播放的流畅度。
可选的，在满足人机交互入口调用触发条件的情况下，视频流播放模块还停止播放上述第一视频流，相应的，上述人机交互入口调用模块调用人机交互入口的实现方式可以包括在显示第一视频流的播放画面的同时调用人机交互入口。另外，人机交互入口调用模块在接收到关闭所述人机交互入口的指令后，关闭上述人机交互入口，视频流播放模块自动播放第二视频流，该目标反馈信息包括针对上述第一视频流的反馈信息。
本申请实施例提供的终端设备在调用人机交互入口的过程中停止视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续自动播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此也不会因遮挡正在播放的视频流影响播放效果。另外，在第一视频流停止播放的持续过程中仍然显示第一视频流的播放画面，以提示调用的人机交互入口是针对第一视频流的，提示方式直观且简单。
上述模块可以被实现为在一个或多个通用处理器上执行的软件组件，也可以被实现为诸如执行某些功能或其组合的硬件，诸如可编程逻辑设备和/或专用集成电路。在一些实施例中，这些模块可以体现为软件产品的形式，该软件产品可以存储在非易失性存储介质中，这些非易失性存储介质中包括使得计算机设备(例如个人计算机、服务器、网络设备、移动终端等)实现本发明实施例中描述的方法。在一个实施例中，上述模块还可以在单个设备上实现，也可以分布在多个设备上。这些模块的功能可以相互合并，也可以进一步拆分为多个子模块。
上述各实施例中的终端设备可以包括智能手机、掌上电脑、平板电脑、带显示屏的可穿戴设备、车载电脑、智能音箱、个人计算机等等。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的终端设备 的模块的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
基于与方法同样的发明构思，本申请实施例还提供一种电子设备，包括处理器和存储器；
存储器用于存储执行上述各个方法实施例所述方法的程序；处理器被配置为执行存储器中存储的程序。当存储器中存储的程序指令被处理器运行时，所述处理器执行上述各个方法实施例所述方法，并且还用于实现根据本发明实施例的终端设备中的相应模块。处理器可以是包括中央处理单元(CPU)或者具有数据处理能力和/或指令执行能力的其它形式的处理单元，并且可以控制电子设备中的其它组件以执行期望的功能。存储器可以包括一个或多个计算机程序产品，所述计算机程序产品可以包括各种形式的计算机可读存储介质，例如易失性存储器和/或非易失性存储器。所述易失性存储器例如可以包括随机存取存储器(RAM)和/或高速缓冲存储器(cache)等。所述非易失性存储器例如可以包括只读存储器(ROM)、硬盘、闪存等。在所述计算机可读存储介质上可以存储一个或多个计算机程序指令，处理器可以运行所述程序指令，以实现上文所述的本公开的实施例的功能以及/或者其它期望的功能。
若本申请实施例提供的电子设备实现图1所示的方法，则在显示第一视频流的播放画面的同时调用针对第一视频流的人机交互入口以获取反馈信息，可以更加准确且有针对性的获取用户对当前播放的第一视频流的反馈；而且，在调用人机交互入口的过程中停止视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此不会因遮挡正在播放的视频流影响播放效果。另外，在第一视频流停止播放的持续过程中仍然显示有停止的第一视频流的播放画面，以提示调用的人机交互入口是针对第一视频流的，提示方式直观且简单。
若本申请实施例提供的电子设备实现图5所示的方法，则能够利用目标反馈信息实时进行视频流推荐。利用目标反馈信息进行运算的推荐模型的运算速度越快，可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
本申请实施例提供的电子设备可以包括终端设备，如图7所示，终端设备不仅包括处理器和存储器，还包括输入设备(例如触摸屏、摄像头、传声器等)、输出设备(例如显示屏、扬声器等)、通信模块、电源模块。
其中，存储器、输入设备、输出设备、通信模块、电源模块通过串口、总线或USB接口与处理器连接。其中，对于单处理器终端设备，处理器即CPU(中央处理器)；对于双处理器终端设备，处理器包括主处理器和从处理器，由其主处理器执行应用程序实现本发明实施例提供的方法，若其中需要与外界进行通信，则由从处理器控制通信模块配合实现； 对于包含GPU(图形处理器)和CPU的终端设备，处理器是指GPU和CPU，由GPU和CPU配合或由CPU单独实现本申请实施例提供的方法。
其中，终端设备的存储器可以但不仅限于包括：Flash(闪存)存储器、RAM(随机存取存储器)、ROM(只读存储器)等。RAM主要用于存储终端设备运行时的程序和数据，需要执行的程序或者需要处理的数据都必须先装入RAM内。ROM主要用于检查终端设备操作系统的配置情况，并提供最基本的输入输出(I/O)程序。Flash存储器是一种长寿命的非易失性(在断电情况下仍能保持所存储的数据信息)存储器，数据删除不是以单个的字节为单位，而是以固定的区块为单位。由于Flash存储器断电时仍能保存数据，它通常被用来保存设置信息，如用户对手机的设置信息等。
应当指出的是，针对不同的终端设备(单处理器智能手机、双处理器智能手机、智能穿戴设备、平板电脑等等)，其可能包括比图7所示的终端设备更多或更少的硬件结构，但只要包括存储器和处理器，且能够实现上述方法实施例的功能，均在本公开的保护范围内。
基于与方法同样的发明构思，本申请实施例还提供一种计算机可读存储介质，存储有执行上述各个实施例所述方法的程序。
若本申请实施例提供的计算机可读存储介质中所保存的程序实现图1所示的方法，则在调用人机交互入口的过程中停止视频流的播放(即停止播放第一视频流)，并在关闭人机交互入口后继续播放视频流(即播放第二视频流)，即使人机交互入口遮挡了第一视频流的播放画面，但因为这一过程中停止播放第一视频流，因此不会因遮挡正在播放的视频流影响播放效果。另外，在第一视频流停止播放的持续过程中仍然显示第一视频流的播放画面，以提示调用的人机交互入口是针对第一视频流的，提示方式直观且简单。
若本申请实施例提供的计算机可读存储介质中所保存的程序实现图4所示的方法，则能够利用目标反馈信息实时进行视频流推荐。利用目标反馈信息进行运算的推荐模型的运算速度越快，可以越快地在继续播放视频流的时候根据目标反馈信息进行视频流推荐，以提高视频推荐的实时性及用户体验。若人机交互入口用于获取用户对第一视频流感兴趣的程度，那么，目标反馈信息往往真实地反映用户对第一视频流感兴趣的程度，因此根据目标反馈信息实时进行视频流推荐还可以提高视频推荐的准确性。
本说明书是参照根据本说明书实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的设备。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令设备 的制造品，该指令设备实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
尽管已描述了本说明书的优选实施例，但本领域内的技术人员一旦得知了基本创造性概念，则可对这些实施例作出另外的变更和修改。所以，所附权利要求意欲解释为包括优选实施例以及落入本说明书范围的所有变更和修改。
显然，本领域的技术人员可以对本说明书进行各种改动和变型而不脱离本说明书的精神和范围。这样，倘若本说明书的这些修改和变型属于本说明书权利要求及其等同技术的范围之内，则本说明书也意图包含这些改动和变型在内。

Claims (10)

  1. 一种视频流播放控制方法，其特征在于，所述方法包括：
    在满足人机交互入口调用触发条件的情况下，停止播放第一视频流，并在显示所述第一视频流的播放画面的同时调用针对所述第一视频流的人机交互入口；
    通过所述人机交互入口获取目标反馈信息或接收到关闭所述人机交互入口的指令后，关闭所述人机交互入口，并播放与所述第一视频流不同的第二视频流，所述目标反馈信息包括针对所述第一视频流的反馈信息。
  2. 根据权利要求1所述的方法，其特征在于，所述播放与所述第一视频流不同的第二视频流，包括：
    响应于获取到所述目标反馈信息或所述关闭所述人机交互入口的指令，自动播放所述第二视频流。
  3. 根据权利要求1所述的方法，其特征在于，播放的所述第二视频流和/或之后播放的至少一段视频流是根据所述目标反馈信息确定的。
  4. 根据权利要求1至3任一项所述的方法，其特征在于，所述人机交互入口调用触发条件包括以下至少一项：
    接收到视频流切换指令；
    所述第一视频流的重复播放次数达到重复播放次数阈值；
    所述第一视频流播放完毕；
    在所述第一视频流的播放的过程中检测到特定的目标对象；
    所述第一视频流播放至特定时间节点。
  5. 一种视频流播放控制方法，其特征在于，所述方法包括：
    在满足人机交互入口调用触发条件的情况下，调用针对当前播放的第一视频流的人机交互入口，以通过所述人机交互入口获取目标反馈信息，所述目标反馈信息包括针对所述第一视频流的反馈信息；
    在获取所述目标反馈信息后播放与所述第一视频流不同的第二视频流，且播放的所述第二视频流和/或之后播放的至少一段视频流是根据所述目标反馈信息确定的。
  6. 根据权利要求5所述的方法，其特征在于，所述在获取所述目标反馈信息后播放与所述第一视频流不同的第二视频流，包括：
    响应于获取到所述目标反馈信息，自动播放所述第二视频流。
  7. 一种终端设备，其特征在于，所述终端设备包括：
    第一播放控制模块，用于在满足人机交互入口调用触发条件的情况下，停止播放第一视频流，并在显示所述第一视频流的播放画面的同时调用针对所述第一视频流的人机交互入口；
    第二播放控制模块，用于通过所述人机交互入口获取目标反馈信息或接收到关闭所述 人机交互入口的指令后，关闭所述人机交互入口，并播放与所述第一视频流不同的第二视频流，所述目标反馈信息包括针对所述第一视频流的反馈信息。
  8. 一种终端设备，其特征在于，所述终端设备包括：
    人机交互入口调用模块，用于在满足人机交互入口调用触发条件的情况下，调用针对当前播放的第一视频流的人机交互入口，以通过所述人机交互入口获取目标反馈信息，所述目标反馈信息包括针对所述第一视频流的反馈信息；
    视频流播放模块，用于在获取所述目标反馈信息后播放与所述第一视频流不同的第二视频流，且播放的所述第二视频流和/或之后播放的至少一段视频流是根据所述目标反馈信息确定的。
  9. 一种电子设备，其特征在于，包括处理器和存储器；
    所述存储器用于存储执行权利要求1至6任一项所述方法的程序；
    所述处理器被配置为执行所述存储器中存储的程序。
  10. 一种计算机可读存储介质，其特征在于，存储有执行权利要求1至6任一项所述方法的程序。
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