CN106506448B - Live broadcast display method and device and terminal - Google Patents

Live broadcast display method and device and terminal Download PDF

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Publication number
CN106506448B
CN106506448B CN201610851173.3A CN201610851173A CN106506448B CN 106506448 B CN106506448 B CN 106506448B CN 201610851173 A CN201610851173 A CN 201610851173A CN 106506448 B CN106506448 B CN 106506448B
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China
Prior art keywords
data
live broadcast
live
video
broadcast room
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CN106506448A (en
Inventor
汤晓
赵子龙
张勋
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00Network arrangements or protocols for real-time communications
    • H04L65/40Services or applications
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
    • H04N21/44008Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85Assembly of content; Generation of multimedia applications
    • H04N21/854Content authoring
    • H04N21/8549Creating video summaries, e.g. movie trailer

Abstract

The present disclosure provides a live broadcast display method, device and terminal, wherein a specific implementation manner of the method includes: acquiring video thumbnail data corresponding to a live broadcast room; generating cover page data corresponding to the live broadcast room according to the video thumbnail data; and displaying cover data corresponding to the live broadcast room. According to the embodiment, the audience can watch the real-time live broadcast picture in the live broadcast room without entering the live broadcast room, so that the time required for the audience to select the live broadcast room to enter can be reduced.

Description

Live broadcast display method and device and terminal
Technical Field
The present disclosure relates to the field of computer technologies, and in particular, to a live broadcast display method, apparatus, and terminal.
Background
With the continuous development of terminal technology, the live broadcast technology applied to the terminal also has more and more advantages. Currently, when a terminal equipped with a live broadcast client displays a list of live broadcast rooms, a corresponding anchor avatar is usually displayed in each display window corresponding to a live broadcast room in the list of live broadcast rooms, and an on-demand user needs to enter the live broadcast room to see live broadcast content. Therefore, on-demand users need to continually enter and exit different live rooms to select live programs of interest. Thereby wasting time and reducing the efficiency of using the terminal to order the live program.
Disclosure of Invention
In order to solve the technical problem, the present disclosure provides a live broadcast display method, device and terminal.
According to a first aspect of the embodiments of the present disclosure, there is provided a live broadcast display method, including:
acquiring video thumbnail data corresponding to a live broadcast room;
generating cover page data corresponding to the live broadcast room according to the video thumbnail data;
and displaying cover data corresponding to the live broadcast room.
Optionally, the required flow of the video thumbnail data is smaller than the required flow of the video live broadcast data in the live broadcast room.
Optionally, the acquiring of the video thumbnail data corresponding to the live broadcast room includes:
and processing the video live broadcast data of the live broadcast room according to a preset resolution compression ratio to obtain video thumbnail data corresponding to the live broadcast room.
Optionally, the acquiring of the video thumbnail data corresponding to the live broadcast room includes:
and acquiring a video frame combination corresponding to the live broadcast room according to a preset time interval to be used as the video thumbnail data.
Optionally, the acquiring of the video thumbnail data corresponding to the live broadcast room includes:
and when a time period exists in which the accumulated real-time interactive data volume is larger than a preset value, generating the video thumbnail data according to the video live broadcast data of the time period.
Optionally, the method further includes:
and when a cover display mode switching instruction is detected, generating image cover data corresponding to the live broadcast room.
Optionally, the generating of image cover data corresponding to the live broadcast room includes:
and generating the image cover data according to the head portrait information corresponding to the live broadcast room.
Optionally, the generating of image cover data corresponding to the live broadcast room includes:
and generating the image cover data according to any frame of image in the video live broadcast data of the live broadcast room.
According to a second aspect of the embodiments of the present disclosure, there is provided a live display apparatus including:
the acquisition module is configured to acquire video thumbnail data corresponding to a live broadcast room;
the first generation module is configured to generate cover data corresponding to the live broadcast room according to the video thumbnail data;
and the display module is configured to display cover data corresponding to the live broadcast room.
Optionally, the required flow of the video thumbnail data acquired by the acquisition module is smaller than the required flow of the video live broadcast data in the live broadcast room.
Optionally, the obtaining module includes: a processing submodule;
the processing submodule is configured to process the video live broadcast data of the live broadcast room according to a preset resolution compression ratio to obtain video thumbnail data corresponding to the live broadcast room.
Optionally, the obtaining module includes: obtaining a submodule;
the obtaining sub-module is configured to obtain a video frame combination corresponding to the live broadcast room according to a preset time interval, and the video frame combination is used as the video thumbnail data.
Optionally, the obtaining module includes: generating a submodule;
the generation submodule is configured to generate the video thumbnail data according to the video live broadcast data of a time period when the time period exists, and the accumulated real-time interactive data amount is larger than a preset value.
Optionally, the apparatus further comprises: a second generation module;
the second generation module is configured to generate image cover data corresponding to the live broadcast room when a cover display mode switching instruction is detected.
Optionally, the second generating module includes: a first image cover data generation submodule;
the first image cover data generation submodule is configured to generate the image cover data according to the head portrait information corresponding to the live broadcast room.
Optionally, the second generating module includes: a second image cover data generation submodule;
the second image cover data generation sub-module is configured to generate the image cover data according to any one frame of image in the live video data of the live broadcast room.
According to a third aspect of the embodiments of the present disclosure, there is provided a terminal, including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
acquiring video thumbnail data corresponding to a live broadcast room;
generating cover page data corresponding to the live broadcast room according to the video thumbnail data;
and displaying cover data corresponding to the live broadcast room.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
according to the live broadcast display method provided by the embodiment of the disclosure, the video thumbnail data corresponding to the live broadcast room is acquired, the cover page data corresponding to the live broadcast room is generated according to the video thumbnail data, and the cover page data corresponding to the live broadcast room is displayed. Therefore, the method and the device realize that the audience can watch the real-time live broadcast picture in the live broadcast room without entering the live broadcast room, and further reduce the time required for the audience to select the live broadcast room to be entered.
The live broadcast display method provided by the above embodiment of the present disclosure further generates image cover data corresponding to the live broadcast room when a cover display mode switching instruction is detected, so that the consumed flow of the audience can be reduced.
According to the live broadcast display method provided by the embodiment of the disclosure, any frame of image in the video live broadcast data is further used as image cover data, so that the real-time live broadcast picture of a live broadcast room can be displayed while the flow consumed by a viewer is reduced.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is a flow diagram illustrating a live display method according to an exemplary embodiment of the present disclosure;
FIG. 2 is a flow diagram illustrating another live display method according to an exemplary embodiment of the present disclosure;
FIG. 3 is a block diagram of a live display device shown in accordance with an exemplary embodiment of the present disclosure;
FIG. 4 is a block diagram of another live display device shown in accordance with an exemplary embodiment of the present disclosure;
FIG. 5 is a block diagram of another live display device shown in accordance with an exemplary embodiment of the present disclosure;
FIG. 6 is a block diagram of another live display device shown in accordance with an exemplary embodiment of the present disclosure;
FIG. 7 is a block diagram of another live display device shown in accordance with an exemplary embodiment of the present disclosure;
FIG. 8 is a block diagram of another live display device shown in accordance with an exemplary embodiment of the present disclosure;
FIG. 9 is a block diagram of another live display device shown in accordance with an exemplary embodiment of the present disclosure;
fig. 10 is a schematic structural diagram of a live display device according to an exemplary embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.
As shown in fig. 1, fig. 1 is a flowchart illustrating a method of live display according to an exemplary embodiment, which may be applied in a terminal. In this embodiment, for convenience of understanding, the description is given in conjunction with a terminal device having a display screen and a live client installed. Those skilled in the art will appreciate that the terminal device may include, but is not limited to, a mobile terminal device such as a smart phone, a smart wearable device, a tablet computer, a laptop computer, a desktop computer, and the like. The method comprises the following steps:
in step 101, video thumbnail data corresponding to a live room is acquired.
Generally, when a live client in a terminal is turned on, a list of live rooms is usually displayed first. The user can select the live broadcasting room through the list of the live broadcasting rooms and play the live broadcasting program which is desired to be watched. Since there may be many live rooms that cannot be displayed at once through the screen, a list of a partial number of live rooms may be displayed per screen. For example, each screen may display a list of 2 live rooms, or a list of 3 live rooms, or a list of 9 live rooms, and so on.
In this embodiment, first, identification information of a live broadcast room to be currently displayed needs to be determined, and then video thumbnail data corresponding to the live broadcast room is acquired according to the identification information. Wherein the required flow of the video thumbnail data is smaller than that of the video live broadcast data of the live broadcast room.
In an implementation manner, the video live broadcast data of the live broadcast room may be processed according to a preset resolution compression ratio to obtain video thumbnail data corresponding to the live broadcast room. Specifically, the preset resolution compression ratio is a ratio preset to compress the resolution of the original video data. For example, assuming that the resolution of the original video data is a and the preset resolution compression ratio is b%, the video live broadcast data in the live broadcast room is processed according to the compression ratio of b%, and then the video thumbnail data corresponding to the live broadcast room with the resolution of a × b% can be obtained. The preset resolution compression ratio may be any reasonable compression ratio. It is understood that the present disclosure is not limited to specific values of the preset resolution compression ratio.
Optionally, the video live broadcast data in the live broadcast room may also be processed according to a preset resolution compression ratio within a predetermined time period (for example, within the first 3 minutes of the start of live broadcast, or a certain time period preset by the anchor), so as to obtain video thumbnail data corresponding to the live broadcast room.
In another implementation manner, a video frame combination corresponding to the live broadcast room may also be acquired at preset time intervals as the video thumbnail data. Specifically, the video frame combination corresponding to the live room may be acquired in real time at predetermined time intervals (e.g., 3 seconds, 5 seconds, or 10 seconds, or 15 seconds, etc.).
Alternatively, the corresponding video frame combination may also be acquired at intervals within a predetermined time period (e.g., within the first 5 minutes of the start of the live broadcast, or within a certain time period preset by the anchor).
In another implementation manner, when there is a time period in which the accumulated real-time interactive data amount is greater than a preset value, video thumbnail data may be generated according to the video live broadcast data of the time period. Specifically, the accumulated real-time interaction data amount may be an accumulated real-time interaction data amount based on a predetermined time period. The interactive data volume may be a volume of data associated with an interaction between the anchor and the viewer. For example, the data amount may be the amount of gifts given by the audience to the anchor, the data amount of barrage information sent by the audience, the sum of the amount of gifts given by the audience and the amount of barrage information sent, and the like.
In this embodiment, the live video data of the time slot is extracted, the live video data may be used as video thumbnail data, a part of video frames may also be extracted from the live video data as video thumbnail data, and the live video data may also be compressed according to a preset resolution compression ratio to obtain video thumbnail data. It is understood that the video thumbnail data may also be generated from the video live data of the time period in other manners, and the present disclosure is not limited in particular manner of generating the video thumbnail data.
In step 102, cover page data corresponding to the live broadcast room is generated according to the video thumbnail data.
In step 103, cover page data corresponding to the live broadcast room is displayed.
In this embodiment, the corresponding cover art data may be displayed in the display window of each corresponding live room in the live room list. The cover data may be data related to the corresponding live room, for example, video data related to the corresponding live room, or image data, or text data, or the like. According to the video thumbnail data, cover page data in a video form corresponding to the live broadcast room can be generated, and the cover page data corresponding to the live broadcast room is displayed.
According to the live broadcast display method provided by the embodiment of the disclosure, the video thumbnail data corresponding to the live broadcast room is acquired, the cover page data corresponding to the live broadcast room is generated according to the video thumbnail data, and the cover page data corresponding to the live broadcast room is displayed. Therefore, the method and the device realize that the audience can watch the real-time live broadcast picture in the live broadcast room without entering the live broadcast room, and further reduce the time required for the audience to select the live broadcast room to be entered.
As shown in fig. 2, fig. 2 is a flowchart of another live display method according to an exemplary embodiment, where the process of switching the cover display mode is described in detail, and the method can be applied to a terminal and includes the following steps:
in step 201, video thumbnail data corresponding to a live room is acquired.
In step 202, cover page data corresponding to the live broadcast room is generated according to the video thumbnail data.
In step 203, cover page data corresponding to the live room is displayed.
In step 204, when a cover display mode switching instruction is detected, image cover data corresponding to the live broadcast room is generated.
In the present embodiment, the cover display mode may include a video cover mode and an image cover mode. In the video cover mode, cover data generated from the video thumbnail data can be displayed in a display window of a live broadcast room. In the image cover mode, an image related to the live room may be displayed in a display window of the live room. The image may be an avatar of a main broadcast of the live broadcast room, or may be any one frame of image in the live video data of the live broadcast room, which is not limited in this respect.
Specifically, in one implementation, avatar information corresponding to a live broadcast room may be acquired, and image cover data in the form of an avatar may be generated based on the avatar information. In another implementation manner, any frame of image in the live video data of the live broadcast room can be acquired, and image cover data in the form of live program images can be generated according to any frame of image in the live video data of the live broadcast room. It is understood that there may be other ways to generate image cover data corresponding to the live broadcast room, and the present disclosure is not limited to the specific way to generate image cover data corresponding to the live broadcast room.
In this embodiment, the cover display mode switching instruction is an instruction for instructing to switch the cover display mode, and the switching instruction may be an instruction triggered when a predetermined virtual button is clicked or an instruction triggered when a predetermined gesture operation is performed.
It should be noted that, for the same steps as in the embodiment of fig. 1, details are not repeated in the embodiment of fig. 2, and related contents may refer to the embodiment of fig. 1.
The live broadcast display method provided by the above embodiment of the present disclosure further generates image cover data corresponding to the live broadcast room when a cover display mode switching instruction is detected, so that the consumed flow of the audience can be reduced.
It should be noted that while the operations of the method of the present invention are depicted in the drawings in a particular order, this does not require or imply that the operations must be performed in this particular order, or that all of the illustrated operations must be performed, to achieve desirable results. Rather, the steps depicted in the flowcharts may change the order of execution. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions.
Corresponding to the embodiment of the live broadcast display method, the disclosure also provides an embodiment of a live broadcast display device and a terminal applied by the live broadcast display device.
As shown in fig. 3, fig. 3 is a block diagram of a live display apparatus shown in the present disclosure according to an exemplary embodiment, the apparatus including: an acquisition module 301, a first generation module 302 and a display module 303.
The obtaining module 301 is configured to obtain video thumbnail data corresponding to a live broadcast room.
Generally, when a live client in a terminal is turned on, a list of live rooms is usually displayed first. The user can select the live broadcasting room through the list of the live broadcasting rooms and play the live broadcasting program which is desired to be watched. Since there may be many live rooms that cannot be displayed at once through the screen, a list of a partial number of live rooms may be displayed per screen. For example, each screen may display a list of 2 live rooms, or a list of 3 live rooms, or a list of 9 live rooms, and so on.
In this embodiment, first, identification information of a live broadcast room to be currently displayed needs to be determined, and then video thumbnail data corresponding to the live broadcast room is acquired according to the identification information. Wherein the required flow of the video thumbnail data is smaller than that of the video live broadcast data of the live broadcast room.
And a first generating module 302 configured to generate cover page data corresponding to the live broadcast room according to the video thumbnail data.
A display module 303 configured to display cover data corresponding to the live room.
In this embodiment, the corresponding cover art data may be displayed in the display window of each corresponding live room in the live room list. The cover data may be data related to the corresponding live room, for example, video data related to the corresponding live room, or image data, or text data, or the like. According to the video thumbnail data, cover page data in a video form corresponding to the live broadcast room can be generated, and the cover page data corresponding to the live broadcast room is displayed.
As can be seen from the above embodiments, the terminal in this embodiment can generate cover page data corresponding to the live broadcast room according to the video thumbnail data by acquiring the video thumbnail data corresponding to the live broadcast room, and display the cover page data corresponding to the live broadcast room. Therefore, the method and the device realize that the audience can watch the real-time live broadcast picture in the live broadcast room without entering the live broadcast room, and further reduce the time required for the audience to select the live broadcast room to be entered.
In some optional embodiments, the required flow rate of the video thumbnail data acquired by the acquisition module is less than the required flow rate of the video live data of the live room.
As shown in fig. 4, fig. 4 is a block diagram of another live display apparatus shown in the present disclosure according to an exemplary embodiment, and on the basis of the foregoing embodiment shown in fig. 3, the obtaining module 301 may include: a processing sub-module 3011.
The processing sub-module 3011 is configured to process the video live broadcast data in the live broadcast room according to a preset resolution compression ratio, so as to obtain video thumbnail data corresponding to the live broadcast room.
In this embodiment, the video live broadcast data in the live broadcast room may be processed according to a preset resolution compression ratio, so as to obtain video thumbnail data corresponding to the live broadcast room. Specifically, the preset resolution compression ratio is a ratio preset to compress the resolution of the original video data. For example, assuming that the resolution of the original video data is a and the preset resolution compression ratio is b%, the video live broadcast data in the live broadcast room is processed according to the compression ratio of b%, and then the video thumbnail data corresponding to the live broadcast room with the resolution of a × b% can be obtained. The preset resolution compression ratio may be any reasonable compression ratio. It is understood that the present disclosure is not limited to specific values of the preset resolution compression ratio.
Optionally, the video live broadcast data in the live broadcast room may also be processed according to a preset resolution compression ratio within a predetermined time period (for example, within the first 3 minutes of the start of live broadcast, or a certain time period preset by the anchor), so as to obtain video thumbnail data corresponding to the live broadcast room.
As shown in fig. 5, fig. 5 is a block diagram of another live display apparatus shown in the present disclosure according to an exemplary embodiment, where on the basis of the foregoing embodiment shown in fig. 3, the obtaining module 301 may include: fetch sub-module 3012.
The obtaining sub-module 3012 is configured to obtain, as video thumbnail data, a video frame combination corresponding to the live broadcast room at preset time intervals.
In this embodiment, a video frame combination corresponding to the live broadcast room may be acquired at preset time intervals as the video thumbnail data. Specifically, the video frame combination corresponding to the live room may be acquired in real time at predetermined time intervals (e.g., 3 seconds, 5 seconds, or 10 seconds, or 15 seconds, etc.).
Alternatively, the corresponding video frame combination may also be acquired at intervals within a predetermined time period (e.g., within the first 5 minutes of the start of the live broadcast, or within a certain time period preset by the anchor).
As shown in fig. 6, fig. 6 is a block diagram of another live display apparatus shown in the present disclosure according to an exemplary embodiment, where on the basis of the foregoing embodiment shown in fig. 3, the obtaining module 301 may include: a sub-module 3013 is generated.
The generating submodule 3013 is configured to, when there is a time period in which the accumulated real-time interactive data amount is greater than a preset value, generate video thumbnail data according to the video live broadcast data in the time period.
In this embodiment, when there is a time period in which the accumulated real-time interactive data amount is greater than a preset value, video thumbnail data may be generated according to the video live data of the time period. Specifically, the accumulated real-time interaction data amount may be an accumulated real-time interaction data amount based on a predetermined time period. The interactive data volume may be a volume of data associated with an interaction between the anchor and the viewer. For example, the data amount may be the amount of gifts given by the audience to the anchor, the data amount of barrage information sent by the audience, the sum of the amount of gifts given by the audience and the amount of barrage information sent, and the like.
In this embodiment, the live video data of the time slot is extracted, the live video data may be used as video thumbnail data, a part of video frames may also be extracted from the live video data as video thumbnail data, and the live video data may also be compressed according to a preset resolution compression ratio to obtain video thumbnail data. It is understood that the video thumbnail data may also be generated from the video live data of the time period in other manners, and the present disclosure is not limited in particular manner of generating the video thumbnail data.
As shown in fig. 7, fig. 7 is a block diagram of another live display apparatus shown in the present disclosure according to an exemplary embodiment, and on the basis of the foregoing embodiment shown in fig. 3, the apparatus may further include: a second generation module 304.
The second generating module 304 is configured to generate image cover data corresponding to the live broadcast room when a cover display mode switching instruction is detected.
In the present embodiment, the cover display mode may include a video cover mode and an image cover mode. In the video cover mode, cover data generated from the video thumbnail data can be displayed in a display window of a live broadcast room. In the image cover mode, an image related to the live room may be displayed in a display window of the live room. The image may be an avatar of a main broadcast of the live broadcast room, or may be any one frame of image in the live video data of the live broadcast room, which is not limited in this respect.
In this embodiment, the cover display mode switching instruction is an instruction for instructing to switch the cover display mode, and the switching instruction may be an instruction triggered when a predetermined virtual button is clicked or an instruction triggered when a predetermined gesture operation is performed.
The live broadcast display method provided by the above embodiment of the present disclosure further generates image cover data corresponding to the live broadcast room when a cover display mode switching instruction is detected, so that the consumed flow of the audience can be reduced.
As shown in fig. 8, fig. 8 is a block diagram of another live display apparatus shown in the present disclosure according to an exemplary embodiment, where on the basis of the foregoing embodiment shown in fig. 7, the second generating module 304 may include: a first image cover data generation sub-module 3041.
The first image cover data generating submodule 3041 is configured to generate image cover data according to the avatar information corresponding to the live broadcast room.
In this embodiment, avatar information corresponding to a live broadcast room may be acquired, and image cover data in the form of an avatar may be generated according to the avatar information.
As shown in fig. 9, fig. 9 is a block diagram of another live display apparatus shown in the present disclosure according to an exemplary embodiment, where on the basis of the foregoing embodiment shown in fig. 7, the second generating module 304 may include: a second image cover data generation sub-module 3042.
The second image cover data generation submodule 3042 is configured to generate image cover data from any one frame of image in the live video data of the live broadcast room.
In this embodiment, any one frame of image in the live video data of the live broadcast room may be acquired, and image cover data in the form of live program images may be generated according to any one frame of image in the live video data of the live broadcast room.
In the live broadcast display method provided by the above embodiment of the present disclosure, any frame of image in the live video data is further used as image cover data, so that the real-time live broadcast picture of the live broadcast room can be displayed while the flow consumed by the audience is reduced
It should be understood that the above-mentioned devices may be preset in the terminal, and may also be loaded in the terminal by means of downloading or the like. The corresponding modules in the device can be matched with the modules in the terminal to realize the scheme of live broadcast display.
For the device embodiments, since they substantially correspond to the method embodiments, reference may be made to the partial description of the method embodiments for relevant points. The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the disclosed solution. One of ordinary skill in the art can understand and implement it without inventive effort.
Correspondingly, the disclosure also provides a terminal, which comprises a processor; a memory for storing processor-executable instructions; wherein the processor is configured to:
acquiring video thumbnail data corresponding to a live broadcast room;
generating cover page data corresponding to the live broadcast room according to the video thumbnail data;
and displaying cover data corresponding to the live broadcast room.
Fig. 10 is a schematic diagram illustrating a structure of a live display device 9900 according to an exemplary embodiment. For example, the apparatus 9900 may be a mobile telephone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
Referring to fig. 10, the apparatus 9900 may include one or more of the following components: processing component 9902, memory 9904, power component 9906, multimedia component 9908, audio component 9910, input/output (I/O) interface 9912, sensor component 9914, and communication component 9916.
The processing component 9902 generally controls overall operation of the device 9900, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing element 9902 may include one or more processors 9920 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 9902 may include one or more modules that facilitate interaction between the processing component 9902 and other components. For example, the processing component 9902 may include a multimedia module to facilitate interaction between the multimedia component 9908 and the processing component 9902.
The memory 9904 is configured to store various types of data to support operations at the device 9900. Examples of such data include instructions for any application or method operating on the device 9900, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 9904 may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The power supply component 9906 provides power to the various components of the device 9900. The power components 9906 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the device 9900.
The multimedia component 9908 includes a screen that provides an output interface between the device 9900 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 9908 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the device 9900 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 9910 is configured to output and/or input audio signals. For example, the audio component 9910 includes a Microphone (MIC) configured to receive external audio signals when the apparatus 9900 is in an operating mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 9904 or transmitted via the communication component 9916. In some embodiments, the audio component 9910 also includes a speaker for outputting audio signals.
The I/O interface 9912 provides an interface between the processing component 9902 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 9914 includes one or more sensors for providing various aspects of status assessment for the device 9900. For example, the sensor assembly 9914 may detect an open/closed state of the device 9900, the relative positioning of components, such as a display and keypad of the device 9900, the sensor assembly 9914 may also detect a change in position of the device 9900 or a component of the device 9900, the presence or absence of user contact with the device 9900, orientation or acceleration/deceleration of the device 9900, and a change in temperature of the device 9900. The sensor assembly 9914 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 9914 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 9914 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, a microwave sensor, or a temperature sensor.
The communication component 9916 is configured to facilitate wired or wireless communication between the apparatus 9900 and other devices. The device 9900 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 9916 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 9916 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 9900 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer readable storage medium comprising instructions, such as the memory 9904 comprising instructions, executable by the processor 9920 of the apparatus 9900 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (13)

1. A live display method, characterized in that the method comprises:
acquiring video thumbnail data corresponding to a live broadcast room;
generating cover page data corresponding to the live broadcast room according to the video thumbnail data;
displaying cover data corresponding to the live broadcast room;
the acquiring of the video thumbnail data corresponding to the live broadcast room includes:
and when a time period exists in which the accumulated real-time interactive data volume is larger than a preset value, generating the video thumbnail data according to the video live broadcast data of the time period, wherein the accumulated real-time interactive data volume comprises the related data volume for interaction between the anchor terminal and the audience terminal within a preset time period.
2. The method of claim 1, wherein the required flow of video thumbnail data is less than the required flow of video live data of the live room.
3. The method according to claim 1 or 2, wherein the obtaining video thumbnail data corresponding to the live room comprises:
and processing the video live broadcast data of the live broadcast room according to a preset resolution compression ratio to obtain video thumbnail data corresponding to the live broadcast room.
4. The method of claim 1, further comprising:
and when a cover display mode switching instruction is detected, generating image cover data corresponding to the live broadcast room.
5. The method of claim 4, wherein the generating image cover data corresponding to the live room comprises:
and generating the image cover data according to the head portrait information corresponding to the live broadcast room.
6. The method of claim 4, wherein the generating image cover data corresponding to the live room comprises:
and generating the image cover data according to any frame of image in the video live broadcast data of the live broadcast room.
7. A live display apparatus, the apparatus comprising:
the acquisition module is configured to acquire video thumbnail data corresponding to a live broadcast room;
the first generation module is configured to generate cover data corresponding to the live broadcast room according to the video thumbnail data;
the display module is configured to display cover data corresponding to the live broadcast room;
wherein the acquisition module comprises: generating a submodule;
the generation submodule is configured to generate the video thumbnail data according to the video live broadcast data of a time period when the time period exists, wherein the accumulated real-time interactive data volume is larger than a preset value, and the accumulated real-time interactive data volume comprises the related data volume of interaction between the anchor terminal and the audience terminal in the preset time period.
8. The apparatus of claim 7,
the required flow of the video thumbnail data acquired by the acquisition module is smaller than that of the video live broadcast data of the live broadcast room.
9. The apparatus of claim 7 or 8, wherein the obtaining module comprises: a processing submodule;
the processing submodule is configured to process the video live broadcast data of the live broadcast room according to a preset resolution compression ratio to obtain video thumbnail data corresponding to the live broadcast room.
10. The apparatus of claim 7, further comprising: a second generation module;
the second generation module is configured to generate image cover data corresponding to the live broadcast room when a cover display mode switching instruction is detected.
11. The apparatus of claim 10, wherein the second generating module comprises: a first image cover data generation submodule;
the first image cover data generation submodule is configured to generate the image cover data according to the head portrait information corresponding to the live broadcast room.
12. The apparatus of claim 10, wherein the second generating module comprises: a second image cover data generation submodule;
the second image cover data generation sub-module is configured to generate the image cover data according to any one frame of image in the live video data of the live broadcast room.
13. A terminal, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
acquiring video thumbnail data corresponding to a live broadcast room;
generating cover page data corresponding to the live broadcast room according to the video thumbnail data;
displaying cover data corresponding to the live broadcast room;
the acquiring of the video thumbnail data corresponding to the live broadcast room includes:
and when a time period exists in which the accumulated real-time interactive data volume is larger than a preset value, generating the video thumbnail data according to the video live broadcast data of the time period, wherein the accumulated real-time interactive data volume comprises the related data volume for interaction between the anchor terminal and the audience terminal within a preset time period.
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