WO2018010682A1 - 直播方法、直播数据流展示方法和终端 - Google Patents

直播方法、直播数据流展示方法和终端 Download PDF

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Publication number
WO2018010682A1
WO2018010682A1 PCT/CN2017/092885 CN2017092885W WO2018010682A1 WO 2018010682 A1 WO2018010682 A1 WO 2018010682A1 CN 2017092885 W CN2017092885 W CN 2017092885W WO 2018010682 A1 WO2018010682 A1 WO 2018010682A1
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WIPO (PCT)
Prior art keywords
data stream
group session
live
live data
terminal
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Application number
PCT/CN2017/092885
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English (en)
French (fr)
Inventor
钟庆华
卢锟
匡皓琦
付玓瓅
朱莹
曾国宸
梁颖蕾
Original Assignee
腾讯科技（深圳）有限公司
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Application filed by 腾讯科技（深圳）有限公司 filed Critical 腾讯科技（深圳）有限公司
Publication of WO2018010682A1 publication Critical patent/WO2018010682A1/zh
Priority to US16/248,023 priority Critical patent/US10873769B2/en

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Classifications

    • 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
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1822—Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
    • H04L51/046—Interoperability with other network applications or services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/07—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail characterised by the inclusion of specific contents
    • H04L51/10—Multimedia information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/52—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail for supporting social networking services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/2187—Live feed
    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234336—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by media transcoding, e.g. video is transformed into a slideshow of still pictures or audio is converted into text
    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6581—Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application

Definitions

  • the present application relates to the field of Internet technologies, and in particular, to a live broadcast method and apparatus, and a live data stream display method and apparatus.
  • live broadcasting has become a popular interactive method.
  • users can apply to become the anchor on the live broadcast platform and create a virtual live room.
  • Other users can join the live room through the entrance of the live room provided by the live broadcast platform.
  • the anchor can share the live stream in the live room, so that all users in the live room can watch the live stream shared by the anchor.
  • the method of performing live broadcast through the live room is a passive interaction mode. After the anchor broadcasts the live room, other users actively find the entrance of the live room, and then join the live room through the portal, resulting in live broadcast through the live room. Mode interaction is inefficient.
  • a live broadcast method and apparatus a live data stream display method and apparatus are provided.
  • a live broadcast method including:
  • a method for displaying a live data stream comprising:
  • the terminal Receiving, by the terminal corresponding to the first user identifier, a live data stream initiated by the terminal; wherein the first user identifier is a user identifier that initiates a live broadcast among participants of the group session; and
  • a terminal comprising a memory and a processor, the memory storing computer readable instructions, the computer readable instructions being executed by the processor such that the processor performs the following steps:
  • a terminal comprising a memory and a processor, the memory storing computer readable instructions, the computer readable instructions being executed by the processor such that the processor performs the following steps:
  • the terminal Receiving, by the terminal corresponding to the first user identifier, a live data stream initiated by the terminal; wherein the first user identifier is a user identifier that initiates a live broadcast among participants of the group session; and
  • 1 is an application environment diagram of a live broadcast system in an embodiment
  • FIG. 2 is a schematic diagram showing the internal structure of a terminal in an embodiment
  • FIG. 3 is a schematic diagram showing the internal structure of a server in an embodiment
  • FIG. 4 is a schematic flow chart of a live broadcast method in an embodiment
  • FIG. 5 is a schematic diagram of a group session interface in an embodiment
  • FIG. 6 is a schematic diagram of a group session interface in another embodiment
  • FIG. 7 is a schematic flow chart of a live broadcast method in another embodiment
  • FIG. 8 is a schematic flowchart of a method for displaying a live data stream in an embodiment
  • FIG. 9 is a schematic diagram of a group session interface in still another embodiment.
  • FIG. 10 is a schematic diagram of a group session interface in still another embodiment
  • FIG. 11 is a schematic flow chart of a method for displaying a live data stream in another embodiment
  • FIG. 12 is a schematic flowchart of a synergistic effect between a live broadcast method and a live data stream display method in an embodiment
  • FIG. 13 is a schematic structural diagram of a group session interface in an embodiment
  • Figure 14 is a block diagram showing the structure of a terminal in an embodiment
  • Figure 15 is a block diagram showing the structure of a terminal in another embodiment.
  • first, second and the like may be used to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish one element from another.
  • both the first user ID and the second user ID are user IDs, but they are not the same user ID.
  • FIG. 1 is a diagram of an application environment of a live broadcast system in an embodiment.
  • the live broadcast system The terminal 110 and the server 120 are included, and the terminal 110 includes at least a first terminal 111 and a second terminal 112.
  • the first terminal 111 and the second terminal 112 may be terminals of the same type or different types.
  • the first terminal 111 may initiate a live data stream in the group session, and the second terminal 112 receives and plays the live data stream in the group session interface.
  • the terminal 110 is connected to the server 120 through a network, and each terminal in the terminal 110 can interact with each other through the server 120.
  • FIG. 2 is a schematic diagram showing the internal structure of a terminal in an embodiment.
  • the terminal includes a processor connected via a system bus, a non-volatile storage medium, an internal memory, a network interface, a sound collection device, a speaker, a display screen, a camera, and an input device.
  • the non-volatile storage medium of the terminal stores an operating system, and can also store computer readable instructions.
  • the processor can implement a live broadcast method and/or a live data stream. Display method.
  • the processor of the terminal is used to provide computing and control capabilities to support the operation of the entire terminal.
  • the computer readable instructions may be stored in the internal memory in the terminal, and when the computer readable instructions are executed by the processor, the processor may be caused to perform a live broadcast method and/or a live data stream display method.
  • the network interface is used for network communication with the server, such as sending a live data stream to the server, receiving a live data stream sent by the server, and the like.
  • the display screen of the terminal may be a liquid crystal display or an electronic ink display screen.
  • the input device may be a touch layer covered on the display screen, or may be a button, a trackball or a touchpad provided on the terminal housing, or may be an external device. Keyboard, trackpad or mouse.
  • the terminal can be a mobile phone, a tablet or a personal digital assistant or a wearable device.
  • FIG. 2 is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the terminal to which the solution of the present application is applied.
  • the specific terminal may include a ratio. More or fewer components are shown in the figures, or some components are combined, or have different component arrangements.
  • FIG. 3 is a schematic diagram showing the internal structure of a server in an embodiment.
  • the server includes a processor, a non-volatile storage medium, an internal memory, and a network interface connected by a system bus.
  • the non-volatile storage medium of the server stores an operating system, a database, and computer readable instructions for implementing a live broadcast method suitable for a server.
  • the server's processor is used to provide computing and control capabilities that support the operation of the entire server.
  • Computer readable instructions may be stored in the internal memory of the server, and when the computer readable instructions are executed by the processor, Causes the processor to perform a live broadcast method.
  • the network interface of the server is used to communicate with external terminals via a network connection.
  • the server can be implemented with a stand-alone server or a server cluster consisting of multiple servers.
  • a stand-alone server or a server cluster consisting of multiple servers.
  • the specific server may include a ratio. More or fewer components are shown in the figures, or some components are combined, or have different component arrangements.
  • FIG. 4 is a schematic flow chart of a live broadcast method in an embodiment. This embodiment is exemplified by the method being applied to the first terminal 111 in FIG. 1 described above. Referring to FIG. 4, the live broadcast method specifically includes the following steps:
  • step S402 includes: displaying a group session interface for displaying a message generated in a session of the group; the session is identified by the local first user and the second user belonging to the group with the first user identifier Logo participation.
  • the group is a set of users including more than one user identifier, and the group members represented by the user identifiers in the group can perform information sharing and message interaction according to the group.
  • the group session interface is a human-computer interaction interface provided by an application having a group function, and the interface may be referred to as a group conversation interface, and the application may be an instant communication application, a social network application, or a short message application.
  • a group can be a chat group or a discussion group.
  • the group may be a stable group that has been established for a long time, or a temporary group that is disbanded beyond the validity period.
  • a group session refers to an interaction process between at least one member of the group and other members.
  • a group's session can be attended by all members of the group who are online.
  • the first user identifier and the second user identifier are both user identifiers, and the descriptions of the first user identifier and the second user identifier are used to distinguish different user identifiers.
  • Both the first user ID and the second user ID belong to the group to which the session belongs, that is, all members of the group.
  • the first user identifier is a unique identifier indicating the first user using the first terminal
  • the second user identifier is a unique identifier indicating the second user using the second terminal.
  • the second user may be one or more than one, and the corresponding second user identification may be one or more than one.
  • the message generated in the group's session may include any member of the group sent in the session. Out of the news.
  • the message generated in the session includes at least one of a text message, a voice message, a video message, a picture message, and a red envelope message.
  • the text message is a message whose message content is text.
  • a voice message is a message that can play voice data, and the voice message can include the voice data itself or include a link address for downloading the voice data.
  • a video message is a message that can play a video, and the video message can include the video itself or include a link address for downloading the video.
  • the picture message may be a message including a picture, a link address of the picture, or a pre-agreed picture identifier; wherein the link address of the picture may be used to download the corresponding picture, and the previously agreed picture identifier may be used for downloading or selecting a corresponding picture from the local; the picture may be It is a picture uploaded by the user or a picture existing on the server, and the picture may be an expression picture.
  • the red envelope message is a message that can be operated and can trigger resource transfer after being operated. Resources such as funds, points, game coins or physical prizes, etc., resource transfer such as funds, points or game coins are transferred from one account to another, and For example, the change of the owner of the physical prize.
  • the group live broadcast initiation instruction refers to an instruction for triggering a live broadcast function in the group.
  • the first terminal may obtain a group live broadcast initiation command triggered in the group session interface, where the group session interface is used to display a message generated in the group session.
  • the first terminal may detect a predefined triggering operation for the group, and trigger a corresponding group live broadcast initiation instruction when the triggering operation is detected.
  • the triggering operation may be an operation on a control in the group session interface, such as a touch operation on a control or a cursor click operation.
  • the triggering operation can also be a click on a predefined physical button, or a sloshing action triggered when displaying a group session interface for a message generated in a session of a group.
  • the group live broadcast initiation instruction corresponds to the first user identifier local to the first terminal, indicating that the live broadcast is initiated by the first user.
  • FIG. 5 is a schematic diagram of a group session interface in an embodiment.
  • the group session interface includes a message input box 510 and a toolbar 520, and the toolbar 520 includes an extension toolbar entry 521.
  • FIG. 6 is a schematic diagram of a group session interface in another embodiment.
  • the first terminal When the user clicks on the extension toolbar entry 521 in the group session interface as shown in FIG. 5, the first terminal will be as shown in FIG. 6.
  • An extension toolbar 630 is displayed in the group session interface, and the extension toolbar 630 includes a live trigger control 631. When the user clicks on the live trigger control 631, the first terminal will acquire the corresponding group. The live broadcast initiates an instruction.
  • the live data stream refers to a continuous data stream required for continuous live broadcast, and the live data stream may include an image data stream, and may also include an audio data stream.
  • the first terminal responds to the group live broadcast initiation instruction, invokes a local camera to collect an image sequence to form an image data stream, and calls a local sound collection device to collect an ambient sound to form an audio.
  • the data stream is collected to a live stream comprising the image data stream and the audio data stream.
  • step S408 includes playing the live data stream as a background of the group session interface.
  • the live data stream includes an image data stream
  • the image data stream includes a sequence of image frames.
  • the first terminal plays the image frame sequence frame by frame as the background of the group session interface, so that the image frame sequence forms a live video.
  • the first terminal may also synchronously play the audio data stream in the live data stream when the image frame sequence of the image data stream is played frame by frame.
  • the first terminal can also display the microphone switch control and/or the live switch control when playing the live data stream, turn the microphone on or off according to the operation of the microphone switch control, and turn on or off the live data stream as a group according to the operation of the live switch control.
  • the playback of the background of the group session interface is synchronously play the audio data stream in the live data stream.
  • the first terminal can also display the microphone switch control and/or the live switch control when playing the live data stream, turn the microphone on or off according to the operation of the microphone switch control, and turn on or off the live data stream as a group according to the operation of the live switch control.
  • the first terminal may send the live data stream to the server, so that the server sends the live data stream to the terminal corresponding to the second user identifier.
  • the first terminal sends the live data stream to the server, and the server may sample and encode the live data stream to generate a low-fidelity live data stream, and send the low-fidelity live data stream to the second user identifier.
  • the low fidelity refers to the fidelity of the live data stream sent by the first terminal to the server.
  • Fidelity is a measure of the degree of similarity between the sampled and encoded live stream and the original live stream before sampling and encoding; the higher the fidelity, the higher the similarity, the sampled and encoded video code. The smaller the loss of stream quality is, the lower the fidelity is, the lower the similarity is, and the higher the image quality loss of the sampled and encoded video stream.
  • the first terminal may send the live data stream, the group identifier, and the first user identifier to the server, so that the server determines the second user identifier according to the group identifier and the first user identifier, and then the live data stream.
  • the second terminal corresponding to the second user identifier is distributed.
  • the first terminal may also send the live data stream and the second user identifier to the server, so that the server sends the live data stream to the second terminal corresponding to the second user identifier according to the carried second user identifier.
  • users participating in the group session implement group-based live interaction, and users participating in the group session can perform live interaction, thereby improving the efficiency of live interaction.
  • the user can perform asynchronous session interaction in the form of messages based on the group, and can perform synchronous live interaction, enrich the user interaction form, and improve the efficiency of information transfer between group users.
  • the method further comprises: reducing the area of the message container in the group session interface, and the message container is used to display the message generated by the group session.
  • FIG. 7 is a schematic flow chart of a live broadcast method in another embodiment. As shown in FIG. 7, the live broadcast method specifically includes the following steps:
  • S702 Display a group session interface for displaying a message generated in a session of the group; the session is participated by the local first user identifier and the second user identifier that belongs to the group with the first user identifier.
  • the group session interface includes a visual rendering layer, a message container placed on the visual rendering layer, and an input control placed on the message container.
  • the message container is a layer of a message generated in a session of the group, and the size of the message container is the first area.
  • the message container can be rectangular or circular or irregular.
  • the area in the message container where the message is displayed may be opaque, and the area of the message container other than the area in which the message is displayed may be transparent or translucent.
  • the visual rendering layer is a layer used to render the background of the group session interface; the input controls are controls for inputting data, such as the message input box 510 and the toolbar 520 in the group session interface shown in FIG.
  • S708 Collect a live data stream according to the group live broadcast initiation instruction.
  • step S710 may be before or after step S708.
  • the first terminal may narrow the message container according to the group live broadcast initiation instruction, and the size of the reduced message container is the second area.
  • the message container is shrunk to reduce the height and/or width of the message container.
  • the message generated in the session is displayed in the message container of the second area, and sufficient free area can be prepared to display the live data stream.
  • the first terminal displays the messages that have been generated and subsequently generated in the session in the message container of the second area.
  • the message time can be the message sending time or the message receiving time. If the area occupied by the message contained in the message container of the first area is greater than the second area, the first terminal may hide or delete the message with lower priority in the message container of the first area according to the second area. In this embodiment, the message with low priority is hidden or deleted, which can ensure sufficient free area to display the live data stream and ensure that the latest message can be displayed.
  • the first terminal may gradually disappear from the message container of the second area to the area where the message container is located after being narrowed down to the area where the message container is located, and the message displayed in the message container of the second area gradually The opacity changes to transparency.
  • the user can view the live data stream played and view the message, and can transmit more information.
  • the live data stream is drawn frame by frame in the visual rendering layer.
  • the group session interface includes a visual rendering layer, a message container placed on the visual rendering layer, and an input control placed on the message container.
  • Input controls can be used to trigger messages
  • message containers can be used to present messages
  • visual rendering layers can be used to display backgrounds.
  • the first terminal remaps the image frame sequence in the live data stream on the visual rendering layer frame by frame to enable the live data stream to be played as the background of the group session interface, so as to play the live data stream on the group session interface.
  • the group session interface is divided into different levels, and the triggering of the message, the display of the message, and the playing of the live data stream are separated, which facilitates the display of the message and the playback of the live data stream.
  • S714 Send the live data stream to the server, so that the server sends the live data stream to the terminal when the terminal corresponding to the second user identifier accesses the wireless access network, and sends the intercepted live data to the terminal when the terminal accesses the mobile data network. Screenshot of the stream.
  • the first terminal sends the live data stream to the server, and the server may detect the network status of the second terminal corresponding to the second user identifier. If it is detected that the network status of the second terminal is accessing the wireless access network or accessing the network by wire, the live data stream is directly sent to the second terminal. If it is detected that the network status of the second terminal is accessing the mobile data network, a screenshot of intercepting the live data stream is sent to the second terminal.
  • the screenshot may be intercepted from any one or more image frames in the live stream, such as the first image frame in the live stream.
  • the screenshot may be intercepted from the live data stream and sent to the second terminal for display every preset time. Screenshots can be processed by Gaussian blur.
  • the screenshot can match the screen size of the second terminal.
  • the wireless access network may specifically be a network accessed through WiFi or WAPI (Wireless LAN Authentication and Privacy Infrastructure).
  • the mobile data network refers to a data network of 2G (second generation mobile communication technology), 3G or 4G.
  • the message generated in the session is displayed in the message container of the second area, and sufficient free area can be prepared to display the live data stream.
  • the group session interface is divided into different levels, and the triggering of messages, the display of messages, and the playback of live data streams are separated, which facilitates the display of messages and the playback of live data streams.
  • the live broadcast data stream or the screenshot of the live broadcast data stream may also be pushed according to the state of the second terminal network, and the live broadcast requirement of the second terminal in different network states is applicable.
  • FIG. 8 is a schematic flow chart of a method for displaying a live data stream in an embodiment. This embodiment is exemplified by applying the method to the second terminal 112 in FIG. 1 described above. Referring to FIG. 8, the live data stream display method specifically includes the following steps:
  • step S02 includes: displaying a group session interface for displaying a message generated in a session of the group; the session is identified by the first user that initiates the live broadcast and the first and the first user identifier belong to the group Two user IDs participate.
  • the group is a set of users including more than one user identifier, and the group members represented by the user identifiers in the group can perform information sharing and message interaction according to the group.
  • the group session interface is a human-computer interaction interface provided by an application having a group function, and the application may be an instant communication application, a social network application, or a short message application.
  • a group can be a chat group or a discussion group.
  • the group may be a stable group that has been established for a long time, or a temporary group that is disbanded beyond the validity period.
  • a group session refers to an interaction process between at least one member of the group and other members.
  • a group's session can be attended by all members of the group who are online.
  • the first user identifier and the second user identifier are both user identifiers, and the descriptions of the first user identifier and the second user identifier are used to distinguish different user identifiers.
  • Both the first user ID and the second user ID belong to the group to which the session belongs, that is, all members of the group.
  • the first user identifier is a unique identifier indicating the first user using the first terminal
  • the second user identifier is a unique identifier indicating the second user using the second terminal.
  • the second user may be one or more than one, and the corresponding second user identification may be one or more than one.
  • Messages generated in a group's session may include messages sent by any member of the group in the session.
  • the message generated in the session includes at least one of a text message, a voice message, a video message, a picture message, and a red envelope message.
  • the text message is a message whose message content is text.
  • a voice message is a message that can play voice data, and the voice message can include the voice data itself or include a link address for downloading the voice data.
  • a video message is a message that can play a video, and the video message can include the video itself or include a link address for downloading the video.
  • the picture message may be a message including a picture, a link address of the picture, or a pre-agreed picture identifier; wherein the link address of the picture may be used to download the corresponding picture, and the previously agreed picture identifier may be used for downloading or selecting a corresponding picture from the local; the picture may be It is a picture uploaded by the user or a picture existing on the server, and the picture may be an expression picture.
  • the red envelope message is a message that can be operated and can trigger resource transfer after being operated. Resources such as funds, points, game coins or physical prizes, etc., resource transfer such as funds, points or game coins are transferred from one account to another, and For example, the change of the owner of the physical prize.
  • S804. Receive a live data stream initiated by a terminal corresponding to the first user identifier, where the first The user ID is the user ID that initiates the live broadcast among the participants of the group session.
  • the first terminal may send the live data stream to the server, so that the server sends the live data stream to the second terminal corresponding to the second user identifier.
  • step S806 includes playing the live data stream as a background of the group session interface.
  • the live data stream includes an image data stream
  • the image data stream includes an image frame sequence
  • the second terminal plays the image frame sequence frame by frame as a background of the group session interface, so that the image frame sequence forms a live video.
  • the second terminal may also synchronously play the audio data stream in the live data stream when the image frame sequence of the image data stream is played frame by frame.
  • the second terminal can also display the microphone switch control and/or the live switch control when playing the live data stream, turn the microphone on or off according to the operation of the microphone switch control, and turn on or off the live data stream as a group according to the operation of the live switch control.
  • the playback of the background of the group session interface is synchronously play the audio data stream in the live data stream when the image frame sequence of the image data stream is played frame by frame.
  • the second terminal can also display the microphone switch control and/or the live switch control when playing the live data stream, turn the microphone on or off according to the operation of the microphone switch control, and turn on or off the live data stream as a group
  • the background in the group session interface displayed by the second terminal plays a live data stream, and the visual image 910 collected by the first terminal is presented.
  • the second terminal coverage background 910 shows the message 920 generated in the group session.
  • the live data stream display method the user represented by the first user identifier may initiate a live broadcast based on the group, and the user represented by the second user identifier participating in the session of the group may receive the live data stream, and implement the group based on the group
  • the live interaction of the group, the users participating in the group conversation can perform live interaction, which improves the efficiency of live interaction.
  • the group session interface is used to display the messages generated in the group session, and the live data stream is played as the background of the group session interface, and the user can perform asynchronous session interaction in the form of messages based on the group, and can also pass the group.
  • the background of the group session interface performs synchronous live interaction, enriches the user interaction form, and improves the efficiency of information transfer between group users.
  • the live data stream displaying method further includes: when locally accessing the wireless access network, performing step S804 and step S806; when locally accessing the mobile data network, receiving the interception corresponding to the first user identifier A screenshot of the live stream generated by the terminal and a screenshot displayed on the group session interface.
  • the first terminal sends the live data stream to the server, and the server may detect the network status of the second terminal corresponding to the second user identifier. If it is detected that the network status of the second terminal is accessing the wireless access network or connecting to the network by wire, the live data stream is directly sent to the second terminal. If it is detected that the network status of the second terminal is accessing the mobile data network, a screenshot of intercepting the live data stream is sent to the second terminal.
  • the screenshot may be intercepted from any one or more image frames in the live stream, such as the first image frame in the live stream.
  • the screenshot may be intercepted from the live data stream and sent to the second terminal for display every preset time. Screenshots can be processed by Gaussian blur.
  • the screenshot can match the screen size of the second terminal.
  • the wireless access network may specifically be a network accessed through WiFi or WAPI (Wireless LAN Authentication and Privacy Infrastructure).
  • the mobile data network refers to a data network of 2G (second generation mobile communication technology), 3G or 4G.
  • the background in the group session interface of the second terminal shows a screenshot 1010 subjected to Gaussian blur processing.
  • the second terminal displays the live broadcast prompt 1020 in the form of a message and/or the live broadcast prompt 1030 in the form of a pull-down notification.
  • the second terminal will use the live data stream as a group according to the manner shown in FIG. 9 according to the trigger operation of the live broadcast prompt 1020 or 1030.
  • the background of the session interface is played.
  • a screenshot of the live data stream or the live stream may be pushed according to the state of the network of the second terminal, and the live broadcast requirement of the second terminal in different network states may be applied.
  • FIG. 11 is a schematic flow chart of a method for displaying a live data stream in another embodiment.
  • the live data stream display method specifically includes the following steps:
  • S1102 Display a group session interface for displaying a message generated in a session of the group; the session is participated by the first user identifier that initiates the live broadcast and the second user identifier that belongs to the group and the first user identifier.
  • S1104 Receive a live broadcast notification indicating that the live broadcast is initiated by the first user identifier.
  • the live broadcast notification is used to indicate that the user indicated by the first user identifier initiates a live broadcast.
  • FIG. 12 is a schematic flowchart of a synergistic effect between a live broadcast method and a live data stream display method in an embodiment.
  • the first terminal may send a live broadcast request carrying the first user identifier to the server, and after receiving the live broadcast request, the server sets the first user identifier to be in the host broadcast state, and to the second participant in the group.
  • the second terminal corresponding to the user identifier sends a live broadcast notification, and is received by the second terminal.
  • S1106 Display a live broadcast prompt according to the live broadcast notification.
  • the live broadcast prompt refers to information used to prompt the live broadcast in the user group.
  • Live stream alerts can be displayed as messages or as drop-down notifications.
  • S1108 Detect a trigger instruction for a live broadcast prompt displayed.
  • the second terminal may obtain a triggering instruction for displaying a live broadcast prompt triggered by the group session interface, where the group session interface is used to display a message generated in the session of the group.
  • the second terminal may detect a trigger operation for the live broadcast prompt, and trigger a corresponding trigger command when the trigger operation is detected.
  • the triggering operation may be an operation of displaying a live broadcast prompt, such as a touch operation of a live broadcast prompt displayed or a cursor click operation.
  • S1110 Receive, according to the triggering instruction, a live data stream initiated by the terminal corresponding to the first user identifier.
  • the second terminal may notify the server after acquiring the triggering instruction, so that the server sends the live data stream initiated by the first terminal corresponding to the first user identifier to the second terminal.
  • S1112 Display a message generated in the session in a message container of a first area in the group session interface; the group session interface includes a visual rendering layer, a message container placed on the visual rendering layer, and an input control placed on the message container.
  • the message container is a layer of a message generated in a session accommodating a group, and the size of the message container is a first area.
  • the message container can be rectangular or circular or irregular.
  • the area in the message container where the message is displayed may be opaque, and the area of the message container other than the area in which the message is displayed may be transparent or translucent.
  • the visual rendering layer is a layer used to render the background of the group session interface; the input controls are controls for inputting data, such as the message input box 510 and the toolbar 520 in the group session interface shown in FIG.
  • S1114 The live data stream is drawn frame by frame at the visual rendering layer.
  • the group session interface includes a visual rendering layer, a message container placed on the visual rendering layer And the input controls placed on the message container. Input controls can be used to trigger messages, message containers can be used to present messages, and visual rendering layers can be used to display backgrounds.
  • the first terminal remaps the image frame sequence in the live data stream on the visual rendering layer frame by frame to enable the live data stream to be played as the background of the group session interface.
  • the group session interface is divided into different levels, and the triggering of the message, the display of the message, and the playing of the live data stream are separated, which facilitates the display of the message and the playback of the live data stream.
  • the second terminal may narrow the message container according to the group live broadcast initiation instruction, and the size of the reduced message container is the second area.
  • the message container is shrunk to reduce the height and/or width of the message container.
  • the message generated in the session is displayed in the message container of the second area, and sufficient free area can be prepared to display the live data stream.
  • the second terminal displays the messages that have been generated and subsequently generated in the session in the message container of the second area.
  • the message time can be the message sending time or the message receiving time. If the area occupied by the message contained in the message container of the first area is greater than the second area, the second terminal may hide or delete the message with lower priority in the message container of the first area according to the second area. In this embodiment, the message with low priority is hidden or deleted, which can ensure sufficient free area to display the live data stream and ensure that the latest message can be displayed.
  • the second terminal may gradually disappear from the message container of the second area to the area where the message container is located after being narrowed down to the area where the message container is located, and the message displayed in the message container of the second area gradually The opacity changes to transparency.
  • the user can view the live data stream played and view the message, and can transmit more information.
  • the message generated in the session is displayed in the message container of the second area, and sufficient free area can be prepared to display the live data stream.
  • the group session interface is divided into different levels, and the triggering of messages, the display of messages, and the playback of live data streams are separated, which is convenient for messages. Display and live streaming of data.
  • FIG. 14 is a block diagram showing the structure of the terminal 1400 in one embodiment.
  • the internal structure of the terminal may correspond to the structure as shown in FIG. 2, and each of the following modules may be implemented in whole or in part by software, hardware, or a combination thereof.
  • the terminal 1400 includes an interface module 1401, an instruction triggering module 1402, an acquisition module 1403, a playback module 1404, and a sending module 1405.
  • the interface module 1401 is configured to display a group session interface.
  • the instruction triggering module 1402 is configured to acquire a group live broadcast initiation instruction based on the group session interface.
  • the collecting module 1403 is configured to collect a live data stream according to the group live broadcast initiation instruction.
  • the playing module 1404 is configured to play a live data stream in the group session interface.
  • the sending module 1405 is configured to send the live data stream to the terminal corresponding to the second user identifier participating in the group session.
  • the above-mentioned live data stream display method the users participating in the group session implement the group-based live interaction, and the users participating in the group session can perform live interaction, thereby improving the efficiency of the live interaction.
  • the user can perform asynchronous session interaction in the form of messages based on the group, and can perform synchronous live interaction, enrich the user interaction form, and improve the efficiency of information transfer between group users.
  • the interface module 1401 is further configured to reduce the area of the message container in the group session interface after acquiring the group live broadcast initiation instruction based on the group session interface, where the message container is used to display the message generated by the group session.
  • the play module 1404 is further configured to play the live data stream as a background of the group session interface.
  • the group session interface includes a visual rendering layer, a message container placed on the visual rendering layer, and an input control placed on the message container; the play module 1404 is also used to frame the live stream to the visual rendering layer.
  • the group session interface is divided into different levels, and the triggering of the message, the display of the message, and the playing of the live data stream are separated, which facilitates the display of the message and the playback of the live data stream.
  • the sending module 1405 is further configured to send the live data stream to the server, so that the server sends the live broadcast number to the terminal when the terminal corresponding to the second user identifier accesses the wireless access network.
  • a screenshot of intercepting the live data stream is sent to the terminal.
  • a screenshot of the live data stream or the live stream is pushed according to the state of the second terminal network, and the live demand of the second terminal in different network states is applicable.
  • FIG. 15 is a block diagram showing the structure of the terminal 1500 in one embodiment.
  • the internal structure of the terminal may correspond to the structure as shown in FIG. 2, and each of the following modules may be implemented in whole or in part by software, hardware, or a combination thereof.
  • the modules of the same name in the terminal 1500 and the terminal 1400 may be the same module or different modules.
  • the terminal 1500 includes:
  • the interface module 1501 is configured to display a group session interface.
  • the receiving module 1502 is configured to receive a live data stream initiated by the terminal corresponding to the first user identifier, where the first user identifier is a user identifier that initiates a live broadcast among participants of the group session.
  • the playing module 1503 is configured to play a live data stream in the group session interface.
  • the interface module 1501 is further configured to: before receiving the live data stream initiated by the terminal corresponding to the first user identifier, receive a live broadcast notification indicating that the live broadcast is initiated by the first user identifier; and display the live broadcast prompt according to the live broadcast notification.
  • the receiving module 1502 is further configured to: detect a triggering instruction for the live broadcast prompt displayed; and receive, according to the triggering instruction, a live data stream initiated by the terminal corresponding to the first user identifier.
  • the interface module 1501 is further configured to reduce the area of the message container in the group session interface after the live session data stream is played in the group session interface, where the message container is used to display the message generated by the group session.
  • the interface module 1501 is further configured to display the message generated in the session in the message container of the first area in the group session interface before playing the live data stream as the background of the group session interface; After the live data stream is played as the background of the group session interface, the message container is adjusted to be smaller than the second area of the first area, and the message generated in the session is displayed in the message container of the second area. In this embodiment, the message generated in the session is displayed in the message container of the second area, and sufficient free area can be prepared to display the live data stream.
  • the group session interface includes a visual rendering layer, a message container placed on the visual rendering layer, and an input control placed on the message container; the play module 1503 is also used to stream the live data Draw on the visual rendering layer frame by frame.
  • the group session interface is divided into different levels, and the triggering of the message, the display of the message, and the playing of the live data stream are separated, which facilitates the display of the message and the playback of the live data stream.
  • the receiving module 1502 is further configured to: when the wireless access network is locally accessed, receive a live data stream initiated by the terminal corresponding to the first user identifier.
  • the receiving module 1502 is further configured to: when the mobile data network is locally accessed, receive a screenshot of the live data stream that is intercepted by the terminal corresponding to the first user identifier, and the playing module 1503 is further configured to display the screenshot on the group session interface.
  • a screenshot of the live data stream or the live stream may be pushed according to the state of the network of the second terminal, and the live broadcast requirement of the second terminal in different network states may be applied.
  • a terminal includes a memory and a processor, the memory storing computer readable instructions, and when the computer readable instructions are executed by the processor, causing the processor to perform the following steps: displaying a group session interface; The group session interface acquires a group live broadcast initiation instruction; collects a live data stream according to the group live broadcast initiation instruction; plays the live broadcast data stream on the group session interface; and sends the live broadcast data stream to the terminal corresponding to the second user identifier of the participating group session.
  • the computer readable instructions after acquiring the group live broadcast initiating instruction based on the group session interface, the computer readable instructions further cause the processor to: reduce the area of the message container in the group session interface, the message container is used to display the group session The resulting message.
  • the group session interface includes a visual rendering layer, a message container placed on the visual rendering layer, and an input control placed on the message container; playing the live data stream in the group session interface includes: streaming the live data Frames are drawn at the visual rendering layer.
  • the terminal that sends the live data stream to the second user identifier that participates in the group session includes:
  • the message generated in the session includes at least one of a text message, a voice message, a video message, a picture message, and a red envelope message.
  • the users participating in the group session implement the group-based live interaction, and the users participating in the group session can perform live interaction, thereby improving the efficiency of the live interaction.
  • the user can perform asynchronous session interaction in the form of messages based on the group, and can perform synchronous live interaction, enrich the user interaction form, and improve the efficiency of information transfer between group users.
  • a terminal including a memory and a processor, wherein the computer stores computer readable instructions that are executed by the processor, such that the processor performs the step of: displaying a group session interface; Receiving a live data stream initiated by the terminal corresponding to the first user identifier; wherein the first user identifier is a user identifier that initiates a live broadcast among participants of the group session; and the live data stream is played on the group session interface.
  • the computer readable instructions before receiving the live data stream initiated by the terminal corresponding to the first user identifier, the computer readable instructions further cause the processor to: receive a live broadcast notification indicating that the live broadcast is initiated by the first user identifier; Displaying a live broadcast prompt; detecting a trigger instruction for displaying the live broadcast prompt; and performing the step of receiving the live broadcast data stream initiated by the terminal corresponding to the first user identifier according to the trigger instruction.
  • the computer readable instructions further cause the processor to perform: reducing the area of the message container in the group session interface, the message container being used to display the group session Message.
  • the group session interface includes a visual rendering layer, a message container placed on the visual rendering layer, and an input control placed on the message container; playing the live data stream in the group session interface includes: streaming the live data Frames are drawn at the visual rendering layer.
  • the computer readable instructions further cause the processor to perform the step of receiving a live data stream initiated by the terminal corresponding to the first user identity when the local access wireless access network is available, and in the group session The step of playing the live data stream on the interface; when locally accessing the mobile data network, receiving a screenshot of the live data stream initiated by the terminal corresponding to the first user identifier, and displaying the screenshot on the group session interface.
  • the users participating in the group session implement the group-based live interaction, and the users participating in the group session can perform live interaction, thereby improving the efficiency of the live interaction.
  • Users can be based on The group performs asynchronous session interaction in the form of messages, and can perform synchronous live interaction, enriching the form of user interaction, and improving the efficiency of information transfer between group users.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or the like.

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Abstract

一种直播方法，包括：显示用于展示群组的会话中所产生消息的群组会话界面；所述会话由本地的第一用户标识及与所述第一用户标识同属于所述群组的第二用户标识参与；获取群组直播发起指令；根据所述群组直播发起指令采集直播数据流；将所述直播数据流作为所述界面的背景进行播放；将所述直播数据流发送至所述第二用户标识对应的终端。

Description

直播方法、直播数据流展示方法和终端
本申请要求于2016年7月15日提交中国专利局，申请号为201610561875.8，发明名称为“直播方法和装置、直播数据流展示方法和装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及互联网技术领域，特别是涉及一种直播方法和装置、直播数据流展示方法和装置。
背景技术
随着网络基础设施的完善和终端硬件的升级，直播成为一种热门的交互方式。目前，用户可以在直播平台上申请成为主播，创建虚拟的直播房间，其它用户可以通过直播平台所提供的直播房间的入口加入直播房间。主播可在直播房间中共享直播数据流，使得直播房间中所有用户可以观看到主播所分享的直播数据流。
然而，通过直播房间进行直播的方式是一种被动的交互方式，主播在开启直播房间后，由其它用户主动找到该直播房间的入口，进而通过该入口加入直播房间，导致通过直播房间进行直播的方式交互效率低。
发明内容
根据本申请的各种实施例，提供一种直播方法和装置、直播数据流展示方法和装置。
一种直播方法，包括：
显示群组会话界面；
基于所述群组会话界面获取群组直播发起指令；
根据所述群组直播发起指令采集直播数据流；
在所述群组会话界面播放所述直播数据流；及
将所述直播数据流发送至参与群组会话的第二用户标识对应的终端。
一种直播数据流展示方法，包括：
显示群组会话界面；
接收与第一用户标识对应的终端所发起的直播数据流；其中所述第一用户标识为群组会话的参与者中发起直播的用户标识；及
在所述群组会话界面播放所述直播数据流。
一种终端，包括存储器和处理器，所述存储器中储存有计算机可读指令，所述计算机可读指令被所述处理器执行时，使得所述处理器执行以下步骤：
显示群组会话界面；
基于所述群组会话界面获取群组直播发起指令；
根据所述群组直播发起指令采集直播数据流；
在所述群组会话界面播放所述直播数据流；及
将所述直播数据流发送至参与群组会话的第二用户标识对应的终端。
一种终端，包括存储器和处理器，所述存储器中储存有计算机可读指令，所述计算机可读指令被所述处理器执行时，使得所述处理器执行以下步骤：
显示群组会话界面；
接收与第一用户标识对应的终端所发起的直播数据流；其中所述第一用户标识为群组会话的参与者中发起直播的用户标识；及
在所述群组会话界面播放所述直播数据流。
本申请的一个或多个实施例的细节在下面的附图和描述中提出。本申请的其它特征和优点将从说明书、附图以及权利要求书变得明显。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提 下，还可以根据这些附图获得其它的附图。
图1为一个实施例中直播系统的应用环境图；
图2为一个实施例中终端的内部结构示意图；
图3为一个实施例中服务器的内部结构示意图；
图4为一个实施例中直播方法的流程示意图；
图5为实施例中群组会话界面示意图；
图6为另一个实施例中群组会话界面示意图；
图7为另一个实施例中直播方法的流程示意图；
图8为一个实施例中直播数据流展示方法的流程示意图；
图9为再一个实施例中群组会话界面示意图；
图10为又一个实施例中群组会话界面示意图；
图11为另一个实施例中直播数据流展示方法的流程示意图；
图12为一个实施例中直播方法和直播数据流展示方法协同作用的流程示意图；
图13为一个实施例中群组会话界面的结构示意图；
图14为一个实施例中终端的结构框图；
图15为另一个实施例中终端的结构框图。
具体实施方式
为了使本申请的技术方案及优点更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本申请，并不用于限定本申请。
可以理解，本申请所使用的术语“第一”、“第二”等可在本文中用于描述各种元件，但这些元件不受这些术语限制。这些术语仅用于将第一个元件与另一个元件区分。举例来说，第一用户标识和第二用户标识两者都是用户标识，但其不是同一用户标识。
图1为一个实施例中直播系统的应用环境图。如图1所示，该直播系统 包括终端110和服务器120，终端110至少包括第一终端111和第二终端112。第一终端111和第二终端112可以是相同类型或者不同类型的终端。第一终端111可在群组会话中发起直播数据流，由第二终端112接收并在群组会话界面中播放该直播数据流。终端110通过网络连接到服务器120，终端110中的各终端之间可通过服务器120进行交互。
图2为一个实施例中终端的内部结构示意图。如图2所示，该终端包括通过系统总线连接的处理器、非易失性存储介质、内存储器、网络接口、声音采集装置、扬声器、显示屏、摄像头和输入装置。其中，终端的非易失性存储介质存储有操作系统，还可存储有计算机可读指令，该计算机可读指令被处理器执行时，可使得处理器实现一种直播方法和/或直播数据流展示方法。终端的处理器用于提供计算和控制能力，支撑整个终端的运行。终端中的内存储器中可储存有计算机可读指令，该计算机可读指令被处理器执行时，可使得处理器执行一种直播方法和/或直播数据流展示方法。网络接口用于与服务器进行网络通信，如发送直播数据流至服务器，接收服务器发送的直播数据流等。终端的显示屏可以是液晶显示屏或者电子墨水显示屏等，输入装置可以是显示屏上覆盖的触摸层，也可以是终端外壳上设置的按键、轨迹球或触控板，也可以是外接的键盘、触控板或鼠标等。该终端可以是手机、平板电脑或者个人数字助理或穿戴式设备等。本领域技术人员可以理解，图2中示出的结构，仅仅是与本申请方案相关的部分结构的框图，并不构成对本申请方案所应用于其上的终端的限定，具体的终端可以包括比图中所示更多或更少的部件，或者组合某些部件，或者具有不同的部件布置。
图3为一个实施例中服务器的内部结构示意图。如图3所示，该服务器包括通过系统总线连接的处理器、非易失性存储介质、内存储器和网络接口。其中，该服务器的非易失性存储介质存储有操作系统、数据库和计算机可读指令，该计算机可读指令用于实现一种适用于服务器的直播方法。该服务器的处理器用于提供计算和控制能力，支撑整个服务器的运行。该服务器的内存储器中可储存有计算机可读指令，该计算机可读指令被处理器执行时，可 使得处理器执行一种直播方法。服务器的网络接口用于据以与外部的终端通过网络连接通信。服务器可以用独立的服务器或者是多个服务器组成的服务器集群来实现。本领域技术人员可以理解，图3中示出的结构，仅仅是与本申请方案相关的部分结构的框图，并不构成对本申请方案所应用于其上的服务器的限定，具体的服务器可以包括比图中所示更多或更少的部件，或者组合某些部件，或者具有不同的部件布置。
图4为一个实施例中直播方法的流程示意图。本实施例以该方法应用于上述图1中的第一终端111来举例说明。参照图4，该直播方法具体包括如下步骤：
S402，显示群组会话界面。
在一个实施例中，步骤S402包括：显示用于展示群组的会话中所产生消息的群组会话界面；会话由本地的第一用户标识及与第一用户标识同属于群组的第二用户标识参与。
其中，群组是包括多于一个用户标识的用户集合，且群组中的各用户标识所表示的群组成员之间可依据该群组进行信息共享和消息交互。群组会话界面是具有群组功能的应用所提供的人机交互界面，该界面可以称为群组会话界面，该应用可以是即时通信应用、社交网络应用或者短消息应用。群组可以是聊天群或者讨论组。群组可以是一经建立长期存在的稳定群组，也可以是超过有效期即解散的临时群组。
进一步地，群组的会话是指群组中的至少一个成员与其它成员之间进行的交互过程。群组的会话可由群组中处于在线状态的所有成员参与。第一用户标识和第二用户标识都是用户标识，第一用户标识和第二用户标识的描述用于区分不同的用户标识。第一用户标识和第二用户标识均属于会话所属的群组，即都是该群组的成员。第一用户标识是表示使用第一终端的第一用户的唯一标识，第二用户标识是表示使用第二终端的第二用户的唯一标识。第二用户可以是一个或多于一个，相应的第二用户标识可以是一个或多于一个。
群组的会话中所产生的消息，可以包括群组中任一成员在该会话中所发 出的消息。在一个实施例中，会话中所产生消息包括文本消息、语音消息、视频消息、图片消息和红包消息中的至少一种。其中文本消息是消息内容为文本的消息。语音消息是可播放语音数据的消息，语音消息可以包括语音数据本身或者包括用于下载该语音数据的链接地址。视频消息是可播放视频的消息，视频消息可以包括视频本身或者包括用于下载该视频的链接地址。图片消息可以是包括图片、图片的链接地址或者事先约定的图片标识的消息；其中图片的链接地址可用于下载相应的图片，事先约定的图片标识可用于下载或者从本地选择相应的图片；图片可以是用户上传的图片或者存在于服务器上的图片，图片可以是表情图片。红包消息是可被操作且被操作后可触发资源转移的消息，资源比如资金、积分、游戏币或者实物奖品等，资源转移比如资金、积分或者游戏币等从一个账户转移到另一个账户，还比如实物奖品拥有者的变更。
S404，基于群组会话界面获取群组直播发起指令。
其中，群组直播发起指令是指用于触发群组中直播功能的指令。第一终端可获取群组会话界面中所触发的群组直播发起指令，该群组会话界面用于展示群组的会话中所产生消息。第一终端可检测针对群组的预定义的触发操作，在检测到该触发操作时触发相应的群组直播发起指令。触发操作可以是对群组会话界面中控件的操作，比如对控件的触控操作或者光标点击操作等。触发操作也可以是对预定义的物理按钮的点击，或者在显示用于展示群组的会话中所产生消息的群组会话界面时触发的晃动操作。群组直播发起指令与第一终端本地的第一用户标识对应，表示直播由第一用户发起。
举例说明，参照图5，图5为一个实施例中群组会话界面示意图，该群组会话界面包括消息输入框510和工具栏520，工具栏520包括扩展工具栏入口521。参照图6，图6为另一个实施例中群组会话界面示意图，当用户点击如图5所示群组会话界面中的扩展工具栏入口521时，第一终端将在如图6所示的群组会话界面中展示扩展工具栏630，扩展工具栏630包括直播触发控件631。当用户点击直播触发控件631时，第一终端将获取到相应的群组 直播发起指令。
S406，根据群组直播发起指令采集直播数据流。
其中，直播数据流是指进行连续直播所需的连续数据流，直播数据流可以包括图像数据流，还可以包括音频数据流。具体地，第一终端在获取到群组直播发起指令后，对该群组直播发起指令做出响应，调用本地的摄像头采集图像序列形成图像数据流，调用本地的声音采集装置采集环境声音形成音频数据流，从而采集到包括图像数据流和音频数据流的直播数据流。
S408，在群组会话界面播放直播数据流。
在一个实施例中，步骤S408包括：将直播数据流作为群组会话界面的背景进行播放。
具体地，直播数据流包括图像数据流，图像数据流包括图像帧序列，第一终端将图像帧序列逐帧作为群组会话界面的背景进行播放，使得图像帧序列形成直播视频。第一终端还可以在逐帧播放图像数据流的图像帧序列时，将直播数据流中的音频数据流进行同步播放。第一终端在播放直播数据流时还可以展示麦克风开关控件和/或直播开关控件，根据对麦克风开关控件的操作开启或关闭麦克风，根据对直播开关控件的操作开启或关闭将直播数据流作为群组会话界面的背景所进行的播放。
S410，将直播数据流发送至参与群组会话的第二用户标识对应的终端。
具体地，第一终端可将直播数据流发送至服务器，使得服务器将直播数据流发送至第二用户标识对应的终端。第一终端将直播数据流发送至服务器，服务器可将直播数据流采样并编码后生成低保真度的直播数据流，并将低保真度的直播数据流发送至第二用户标识对应的第二终端。其中，低保真度是指低于由第一终端发送到服务器的直播数据流的保真度。保真度是衡量采样并编码后的直播数据流与采样并编码前的原始的直播数据流之间相似程度的量化值；保真度越高表示相似程度越高，采样并编码后的视频码流画质损失越小；保真度越低表示相似程度越低，采样并编码后的视频码流画质损失越大。
在一个实施例中，第一终端可将直播数据流、群组标识和第一用户标识发送至服务器，使得服务器根据群组标识和第一用户标识确定第二用户标识，进而将该直播数据流分发至第二用户标识所对应的第二终端。在一个实施例中，第一终端也可将直播数据流和第二用户标识发送至服务器，使得服务器根据携带的第二用户标识将直播数据流发送至第二用户标识对应的第二终端。
上述直播方法，参与群组会话的用户实现了基于群组的直播互动，参与群组会话的用户均可以进行直播互动，提高了直播互动的效率。用户既可以基于群组进行消息形式的异步会话互动，又能进行同步的直播互动，丰富了用户交互形式，提高了群组用户之间传递信息的效率。
在一个实施例中，步骤S404之后，该方法还包括：缩小群组会话界面中的消息容器的面积，消息容器用于展示群组会话所产生的消息。
图7为另一个实施例中直播方法的流程示意图。如图7所示，该直播方法具体包括如下步骤：
S702，显示用于展示群组的会话中所产生消息的群组会话界面；会话由本地的第一用户标识及与第一用户标识同属于群组的第二用户标识参与。
S704，在群组会话界面中第一面积的消息容器中展示会话中所产生消息。其中，群组会话界面包括视觉渲染层、置于视觉渲染层上的消息容器和置于消息容器上的输入控件。
其中，消息容器是容纳群组的会话中所产生消息的图层，该消息容器的面积大小为第一面积。该消息容器可为矩形，也可为圆形或者不规则形状。该消息容器中展示消息的区域可以是不透明的，该消息容器中除展示消息的区域之外的区域可以是透明或者半透明的。视觉渲染层是用来渲染群组会话界面的背景的图层；输入控件是用于输入数据的控件，比如图5所示群组会话界面中的消息输入框510和工具栏520。
S706，获取群组直播发起指令。
S708，根据群组直播发起指令采集直播数据流。
S710，将消息容器调整为小于第一面积的第二面积，并在第二面积的消息容器中展示会话中所产生消息。
其中，步骤S710可以在步骤S708之前或之后。第一终端可根据群组直播发起指令将消息容器缩小，缩小后的消息容器的面积大小为第二面积。将消息容器缩小，具体可以将消息容器的高度和/或宽度减小。本实施例中，在第二面积的消息容器中展示会话中所产生消息，可以准备足够的空闲区域来展示直播数据流。
在一个实施例中，第一终端在第二面积的消息容器中展示会话中已产生和后续所产生的消息。会话中所产生消息中，消息时间距离当前时间越近的消息在消息容器中显示的优先级越高。其中消息时间可以是消息发送时间或消息接收时间。若第一面积的消息容器中容纳的消息所占面积大于第二面积，则第一终端可根据第二面积将第一面积的消息容器中优先级低的消息隐藏或删除。本实施例中，将优先级低的消息隐藏或删除，既能保证足够的空闲区域来展示直播数据流，又能保证最新的消息能够得以展示。
在一个实施例中，第一终端可沿着第二面积的消息容器到原本为消息容器所在区域而缩小后不属于消息容器所在区域的方向，第二面积的消息容器中所展示的消息逐渐从不透明变化到透明。本实施例中，从不透明变化到透明的区域，用户既能看到播放的直播数据流，又能查看消息，可传递更多信息量。
S712，将直播数据流逐帧在视觉渲染层进行绘制。
具体地，群组会话界面包括视觉渲染层、置于视觉渲染层上的消息容器和置于消息容器上的输入控件。输入控件可用于触发消息，消息容器可用于展示消息，视觉渲染层则可用于展示背景。第一终端将直播数据流中的图像帧序列逐帧在视觉渲染层进行重绘，以实现将直播数据流作为群组会话界面的背景进行播放，从而实现在群组会话界面播放直播数据流。本实施例中，群组会话界面分为不同的层次，消息的触发、消息的展示以及直播数据流的播放相分离，便于消息的展示和直播数据流的播放。
S714，将直播数据流发送至服务器，使得服务器在第二用户标识对应的终端接入无线接入网络时向终端发送直播数据流，并在终端接入移动数据网络时向终端发送截取自直播数据流的截图。
具体地，第一终端将直播数据流发送至服务器，服务器可检测第二用户标识对应的第二终端的网络状态。若检测到第二终端的网络状态为接入无线接入网络或者通过有线方式接入网络，则直接向第二终端发送直播数据流。若检测到第二终端的网络状态为接入移动数据网络，则向第二终端发送截取自直播数据流的截图。
其中，截图可以截取自直播数据流中的任意一个或多个图像帧，比如可以是直播数据流中的首个图像帧。截图可以是每隔预设时长从直播数据流中截取出并发送到第二终端进行展示。截图可以经过高斯模糊处理。截图可以与第二终端的屏幕尺寸相匹配。无线接入网络具体可以是通过WiFi方式或者WAPI(Wireless LAN Authentication and Privacy Infrastructure，无线局域网鉴别和保密基础结构)方式接入的网络。移动数据网络是指2G(第二代手机通信技术)、3G或者4G等制式的数据网络。
上述直播方法，在第二面积的消息容器中展示会话中所产生消息，可以准备足够的空闲区域来展示直播数据流。群组会话界面分为不同的层次，消息的触发、消息的展示以及直播数据流的播放相分离，便于消息的展示和直播数据流的播放。还可以根据第二终端网络状态的不同来推送直播数据流或者直播数据流的截图，适用不同网络状态下的第二终端的直播需求。
图8为一个实施例中直播数据流展示方法的流程示意图。本实施例以该方法应用于上述图1中的第二终端112来举例说明。参照图8，该直播数据流展示方法具体包括如下步骤：
S802，显示群组会话界面。
在一个实施例中，步骤S02包括：显示用于展示群组的会话中所产生消息的群组会话界面；会话由发起直播的第一用户标识以及本地与第一用户标识同属于群组的第二用户标识参与。
其中，群组是包括多于一个用户标识的用户集合，且群组中的各用户标识所表示的群组成员之间可依据该群组进行信息共享和消息交互。群组会话界面是具有群组功能的应用所提供的人机交互界面，该应用可以是即时通信应用、社交网络应用或者短消息应用。群组可以是聊天群或者讨论组。群组可以是一经建立长期存在的稳定群组，也可以是超过有效期即解散的临时群组。
进一步地，群组的会话是指群组中的至少一个成员与其它成员之间进行的交互过程。群组的会话可由群组中处于在线状态的所有成员参与。第一用户标识和第二用户标识都是用户标识，第一用户标识和第二用户标识的描述用于区分不同的用户标识。第一用户标识和第二用户标识均属于会话所属的群组，即都是该群组的成员。第一用户标识是表示使用第一终端的第一用户的唯一标识，第二用户标识是表示使用第二终端的第二用户的唯一标识。第二用户可以是一个或多于一个，相应的第二用户标识可以是一个或多于一个。
群组的会话中所产生的消息，可以包括群组中任一成员在该会话中所发出的消息。在一个实施例中，会话中所产生消息包括文本消息、语音消息、视频消息、图片消息和红包消息中的至少一种。其中文本消息是消息内容为文本的消息。语音消息是可播放语音数据的消息，语音消息可以包括语音数据本身或者包括用于下载该语音数据的链接地址。视频消息是可播放视频的消息，视频消息可以包括视频本身或者包括用于下载该视频的链接地址。图片消息可以是包括图片、图片的链接地址或者事先约定的图片标识的消息；其中图片的链接地址可用于下载相应的图片，事先约定的图片标识可用于下载或者从本地选择相应的图片；图片可以是用户上传的图片或者存在于服务器上的图片，图片可以是表情图片。红包消息是可被操作且被操作后可触发资源转移的消息，资源比如资金、积分、游戏币或者实物奖品等，资源转移比如资金、积分或者游戏币等从一个账户转移到另一个账户，还比如实物奖品拥有者的变更。
S804，接收与第一用户标识对应的终端所发起的直播数据流；其中第一 用户标识为群组会话的参与者中发起直播的用户标识。
具体地，第一终端可将直播数据流发送至服务器，使得服务器将直播数据流发送至第二用户标识对应的第二终端。
S806，在群组会话界面播放直播数据流。
在一个实施例中，步骤S806包括：将直播数据流作为群组会话界面的背景进行播放。
具体地，直播数据流包括图像数据流，图像数据流包括图像帧序列，第二终端将图像帧序列逐帧作为群组会话界面的背景进行播放，使得图像帧序列形成直播视频。第二终端还可以在逐帧播放图像数据流的图像帧序列时，将直播数据流中的音频数据流进行同步播放。第二终端在播放直播数据流时还可以展示麦克风开关控件和/或直播开关控件，根据对麦克风开关控件的操作开启或关闭麦克风，根据对直播开关控件的操作开启或关闭将直播数据流作为群组会话界面的背景所进行的播放。
举例说明，参照图9，第二终端展示的群组会话界面中的背景播放的是直播数据流，呈现出第一终端所采集的视觉图像910。第二终端覆盖背景910展示群组会话中所产生的消息920。
上述直播数据流展示方法，第一用户标识所表示的用户可基于群组发起直播，参与该群组的会话的由第二用户标识所表示的用户则可以接收到直播数据流，实现了基于群组的直播互动，参与群组会话的用户均可以进行直播互动，提高了直播互动的效率。群组会话界面用来展示群组的会话中所产生的消息，直播数据流则作为该群组会话界面的背景进行播放，用户既可以基于群组进行消息形式的异步会话互动，又能通过群组会话界面的背景进行同步的直播互动，丰富了用户交互形式，提高了群组用户之间传递信息的效率。
在一个实施例中，该直播数据流展示方法还包括：当本地接入无线接入网络时，执行步骤S804及步骤S806；当本地接入移动数据网络时，接收截取自与第一用户标识对应的终端所发起的直播数据流的截图，并在群组会话界面展示截图。
具体地，第一终端将直播数据流发送至服务器，服务器可检测第二用户标识对应的第二终端的网络状态。若检测到第二终端的网络状态为接入无线接入网络或者通过有线方式连接到网络，则直接向第二终端发送直播数据流。若检测到第二终端的网络状态为接入移动数据网络，则向第二终端发送截取自直播数据流的截图。
其中，截图可以截取自直播数据流中的任意一个或多个图像帧，比如可以是直播数据流中的首个图像帧。截图可以是每隔预设时长从直播数据流中截取出并发送到第二终端进行展示。截图可以经过高斯模糊处理。截图可以与第二终端的屏幕尺寸相匹配。无线接入网络具体可以是通过WiFi方式或者WAPI(Wireless LAN Authentication and Privacy Infrastructure，无线局域网鉴别和保密基础结构)方式接入的网络。移动数据网络是指2G(第二代手机通信技术)、3G或者4G等制式的数据网络。
举例说明，参照图10，第二终端的群组会话界面中的背景展示的是经过高斯模糊处理的截图1010。第二终端展示消息形式的直播提示1020和/或下拉通知形式的直播提示1030，第二终端根据对直播提示1020或1030的触发操作，将按照图9所示的方式将直播数据流作为群组会话界面的背景进行播放。
本实施例中，可以根据第二终端网络状态的不同来推送直播数据流或者直播数据流的截图，适用不同网络状态下的第二终端的直播需求。
图11为另一个实施例中直播数据流展示方法的流程示意图。参照图11，该直播数据流展示方法具体包括如下步骤：
S1102，显示用于展示群组的会话中所产生消息的群组会话界面；会话由发起直播的第一用户标识以及本地与第一用户标识同属于群组的第二用户标识参与。
S1104，接收表示由第一用户标识发起直播的直播通知。
其中，直播通知用于表示第一用户标识所表示的用户发起了直播。图12为一个实施例中直播方法和直播数据流展示方法协同作用的流程示意图。参 照图10，第一终端可向服务器发送携带有第一用户标识的直播请求，服务器在接收到直播请求后，将第一用户标识置为主播状态，并向群组中其他参与会话的第二用户标识所对应的第二终端发送直播通知，由第二终端接收。
S1106，根据直播通知展示直播提示。
其中，直播提示是指用于提示用户群组内发生直播的信息。直播提示可以展示为消息形式，也可以展示为下拉通知。
S1108，检测对展示的直播提示的触发指令。
其中，第二终端可获取群组会话界面中所触发的对展示的直播提示的触发指令，该群组会话界面用于展示群组的会话中所产生消息。第二终端可检测针对直播提示的触发操作，在检测到该触发操作时触发相应的触发指令。触发操作可以是对展示的直播提示的操作，比如对展示的直播提示的触控操作或者光标点击操作等。
S1110，根据触发指令，接收与第一用户标识对应的终端所发起的直播数据流。
具体地，第二终端可在获取到触发指令后通知服务器，使得服务器向第二终端发送与第一用户标识对应的第一终端所发起的直播数据流。
S1112，在群组会话界面中第一面积的消息容器中展示会话中所产生消息；群组会话界面包括视觉渲染层、置于视觉渲染层上的消息容器和置于消息容器上的输入控件。
参照图13，消息容器是容纳群组的会话中所产生消息的图层，该消息容器的面积大小为第一面积。该消息容器可为矩形，也可为圆形或者不规则形状。该消息容器中展示消息的区域可以是不透明的，该消息容器中除展示消息的区域之外的区域可以是透明或者半透明的。视觉渲染层是用来渲染群组会话界面的背景的图层；输入控件是用于输入数据的控件，比如图5所示群组会话界面中的消息输入框510和工具栏520。
S1114，将直播数据流逐帧在视觉渲染层进行绘制。
具体地，群组会话界面包括视觉渲染层、置于视觉渲染层上的消息容器 和置于消息容器上的输入控件。输入控件可用于触发消息，消息容器可用于展示消息，视觉渲染层则可用于展示背景。第一终端将直播数据流中的图像帧序列逐帧在视觉渲染层进行重绘，以实现将直播数据流作为群组会话界面的背景进行播放。本实施例中，群组会话界面分为不同的层次，消息的触发、消息的展示以及直播数据流的播放相分离，便于消息的展示和直播数据流的播放。
S1116，将消息容器调整为小于第一面积的第二面积，并在第二面积的消息容器中展示会话中所产生消息。
第二终端可根据群组直播发起指令将消息容器缩小，缩小后的消息容器的面积大小为第二面积。将消息容器缩小，具体可以将消息容器的高度和/或宽度减小。本实施例中，在第二面积的消息容器中展示会话中所产生消息，可以准备足够的空闲区域来展示直播数据流。
在一个实施例中，第二终端在第二面积的消息容器中展示会话中已产生和后续所产生的消息。会话中所产生消息中，消息时间距离当前时间越近的消息在消息容器中显示的优先级越高。其中消息时间可以是消息发送时间或消息接收时间。若第一面积的消息容器中容纳的消息所占面积大于第二面积，则第二终端可根据第二面积将第一面积的消息容器中优先级低的消息隐藏或删除。本实施例中，将优先级低的消息隐藏或删除，既能保证足够的空闲区域来展示直播数据流，又能保证最新的消息能够得以展示。
在一个实施例中，第二终端可沿着第二面积的消息容器到原本为消息容器所在区域而缩小后不属于消息容器所在区域的方向，第二面积的消息容器中所展示的消息逐渐从不透明变化到透明。本实施例中，从不透明变化到透明的区域，用户既能看到播放的直播数据流，又能查看消息，可传递更多信息量。
上述直播数据流展示方法，第二面积的消息容器中展示会话中所产生消息，可以准备足够的空闲区域来展示直播数据流。群组会话界面分为不同的层次，消息的触发、消息的展示以及直播数据流的播放相分离，便于消息的 展示和直播数据流的播放。
图14为一个实施例中终端1400的结构框图。终端的内部结构可对应于如图2所示的结构，下述每个模块可全部或部分通过软件、硬件或其组合来实现。参照图14，终端1400包括界面模块1401、指令触发模块1402、采集模块1403、播放模块1404和发送模块1405。
界面模块1401，用于显示群组会话界面。
指令触发模块1402，用于基于群组会话界面获取群组直播发起指令。
采集模块1403，用于根据群组直播发起指令采集直播数据流。
播放模块1404，用于在群组会话界面播放直播数据流。
发送模块1405，用于将直播数据流发送至参与群组会话的第二用户标识对应的终端。
上述直播数据流展示方法，参与群组会话的用户实现了基于群组的直播互动，参与群组会话的用户均可以进行直播互动，提高了直播互动的效率。用户既可以基于群组进行消息形式的异步会话互动，又能进行同步的直播互动，丰富了用户交互形式，提高了群组用户之间传递信息的效率。
在一个实施例中，界面模块1401还用于在基于群组会话界面获取群组直播发起指令之后缩小群组会话界面中的消息容器的面积，消息容器用于展示群组会话所产生的消息。
在一个实施例中，播放模块1404还用于将直播数据流作为群组会话界面的背景进行播放。
在一个实施例中，群组会话界面包括视觉渲染层、置于视觉渲染层上的消息容器和置于消息容器上的输入控件；播放模块1404还用于将直播数据流逐帧在视觉渲染层进行绘制。本实施例中，群组会话界面分为不同的层次，消息的触发、消息的展示以及直播数据流的播放相分离，便于消息的展示和直播数据流的播放。
在一个实施例中，发送模块1405还用于将直播数据流发送至服务器，使得服务器在第二用户标识对应的终端接入无线接入网络时向终端发送直播数 据流，并在终端接入移动数据网络时向终端发送截取自直播数据流的截图。本实施例中，根据第二终端网络状态的不同来推送直播数据流或者直播数据流的截图，适用不同网络状态下的第二终端的直播需求。
图15为一个实施例中终端1500的结构框图。终端的内部结构可对应于如图2所示的结构，下述每个模块可全部或部分通过软件、硬件或其组合来实现。终端1500和终端1400中名称相同的模块可以是相同的模块或者不同的模块。如图15所示，该终端1500包括：
界面模块1501，用于显示群组会话界面。
接收模块1502，用于接收与第一用户标识对应的终端所发起的直播数据流；其中第一用户标识为群组会话的参与者中发起直播的用户标识。
播放模块1503，用于在群组会话界面播放直播数据流。
在一个实施例中，界面模块1501还用于在接收与第一用户标识对应的终端所发起的直播数据流之前，接收表示由第一用户标识发起直播的直播通知；根据直播通知展示直播提示。
接收模块1502还用于检测对展示的直播提示的触发指令；根据触发指令，接收与第一用户标识对应的终端所发起的直播数据流。
在一个实施例中，界面模块1501还用于在群组会话界面播放直播数据流之后，缩小群组会话界面中的消息容器的面积，消息容器用于展示群组会话所产生的消息。
在一个实施例中，界面模块1501还用于在将直播数据流作为群组会话界面的背景进行播放之前，在群组会话界面中第一面积的消息容器中展示会话中所产生消息；在将直播数据流作为群组会话界面的背景进行播放之后，将消息容器调整为小于第一面积的第二面积，并在第二面积的消息容器中展示会话中所产生消息。本实施例中，第二面积的消息容器中展示会话中所产生消息，可以准备足够的空闲区域来展示直播数据流。
在一个实施例中，群组会话界面包括视觉渲染层、置于视觉渲染层上的消息容器和置于消息容器上的输入控件；播放模块1503还用于将直播数据流 逐帧在视觉渲染层进行绘制。本实施例中，群组会话界面分为不同的层次，消息的触发、消息的展示以及直播数据流的播放相分离，便于消息的展示和直播数据流的播放。
在一个实施例中，接收模块1502还用于当本地接入无线接入网络时，接收与第一用户标识对应的终端所发起的直播数据流。接收模块1502还用于当本地接入移动数据网络时，接收截取自与第一用户标识对应的终端所发起的直播数据流的截图，播放模块1503还用于在群组会话界面展示截图。本实施例中，可以根据第二终端网络状态的不同来推送直播数据流或者直播数据流的截图，适用不同网络状态下的第二终端的直播需求。
在一个实施例中，一种终端，包括存储器和处理器，存储器中储存有计算机可读指令，计算机可读指令被处理器执行时，使得处理器执行以下步骤：显示群组会话界面；基于群组会话界面获取群组直播发起指令；根据群组直播发起指令采集直播数据流；在群组会话界面播放直播数据流；及将直播数据流发送至参与群组会话的第二用户标识对应的终端。
在一个实施例中，在基于群组会话界面获取群组直播发起指令之后，计算机可读指令还使得处理器执行：缩小群组会话界面中的消息容器的面积，消息容器用于展示群组会话所产生的消息。
在一个实施例中，群组会话界面包括视觉渲染层、置于视觉渲染层上的消息容器和置于消息容器上的输入控件；在群组会话界面播放直播数据流包括：将直播数据流逐帧在视觉渲染层进行绘制。
在一个实施例中，将直播数据流发送至参与群组会话的第二用户标识对应的终端包括：
将直播数据流发送至服务器，使得服务器在参与群组会话的第二用户标识对应的终端接入无线接入网络时向终端发送直播数据流，并在终端接入移动数据网络时向终端发送截取自直播数据流的截图。
在一个实施例中，会话中所产生消息包括文本消息、语音消息、视频消息、图片消息和红包消息中的至少一种。
上述终端，参与群组会话的用户实现了基于群组的直播互动，参与群组会话的用户均可以进行直播互动，提高了直播互动的效率。用户既可以基于群组进行消息形式的异步会话互动，又能进行同步的直播互动，丰富了用户交互形式，提高了群组用户之间传递信息的效率。
在一个实施例中，提供了一种终端，包括存储器和处理器，存储器中储存有计算机可读指令，计算机可读指令被处理器执行时，使得处理器执行以下步骤：显示群组会话界面；接收与第一用户标识对应的终端所发起的直播数据流；其中第一用户标识为群组会话的参与者中发起直播的用户标识；及在群组会话界面播放直播数据流。
在一个实施例中，在接收与第一用户标识对应的终端所发起的直播数据流之前，计算机可读指令还使得处理器执行：接收表示由第一用户标识发起直播的直播通知；根据直播通知展示直播提示；检测对展示的直播提示的触发指令；及根据触发指令，执行接收与第一用户标识对应的终端所发起的直播数据流的步骤。
在一个实施例中，在群组会话界面播放直播数据流之后，计算机可读指令还使得处理器执行：缩小群组会话界面中的消息容器的面积，消息容器用于展示群组会话所产生的消息。
在一个实施例中，群组会话界面包括视觉渲染层、置于视觉渲染层上的消息容器和置于消息容器上的输入控件；在群组会话界面播放直播数据流包括：将直播数据流逐帧在视觉渲染层进行绘制。
在一个实施例中，计算机可读指令还使得处理器执行：当本地接入无线接入网络时，执行接收与第一用户标识对应的终端所发起的直播数据流的步骤，以及在群组会话界面播放直播数据流的步骤；当本地接入移动数据网络时，接收截取自与第一用户标识对应的终端所发起的直播数据流的截图，并在群组会话界面展示截图。
上述终端，参与群组会话的用户实现了基于群组的直播互动，参与群组会话的用户均可以进行直播互动，提高了直播互动的效率。用户既可以基于 群组进行消息形式的异步会话互动，又能进行同步的直播互动，丰富了用户交互形式，提高了群组用户之间传递信息的效率。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程，是可以通过计算机程序来指令相关的硬件来完成，该程序可存储于一非易失性计算机可读取存储介质中，该程序在执行时，可包括如上述各方法的实施例的流程。其中，该存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory，ROM)等。
以上实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上实施例仅表达了本申请的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干变形和改进，这些都属于本申请的保护范围。因此，本申请专利的保护范围应以所附权利要求为准。

Claims (20)

  1. 一种直播方法，包括：
    显示群组会话界面；
    基于所述群组会话界面获取群组直播发起指令；
    根据所述群组直播发起指令采集直播数据流；
    在所述群组会话界面播放所述直播数据流；及
    将所述直播数据流发送至参与群组会话的第二用户标识对应的终端。
  2. 根据权利要求1所述的方法，其特征在于，所述基于所述群组会话界面获取群组直播发起指令之后，所述方法还包括：
    缩小所述群组会话界面中的消息容器的面积，所述消息容器用于展示所述群组会话所产生的消息。
  3. 根据权利要求1所述的方法，其特征在于，所述在所述群组会话界面播放所述直播数据流包括：
    将所述直播数据流作为所述群组会话界面的背景进行播放。
  4. 根据权利要求3所述的方法，其特征在于，所述群组会话界面包括视觉渲染层、置于所述视觉渲染层上的消息容器和置于所述消息容器上的输入控件；
    所述将所述直播数据流作为所述群组会话界面的背景进行播放包括：
    将所述直播数据流逐帧在所述视觉渲染层进行绘制。
  5. 根据权利要求1所述的方法，其特征在于，所述将所述直播数据流发送至参与群组会话的第二用户标识对应的终端包括：
    将所述直播数据流发送至服务器，使得所述服务器在参与群组会话的第二用户标识对应的终端接入无线接入网络时向所述终端发送所述直播数据流，并在所述终端接入移动数据网络时向所述终端发送截取自所述直播数据流的截图。
  6. 一种直播数据流展示方法，包括：
    显示群组会话界面；
    接收与第一用户标识对应的终端所发起的直播数据流；其中所述第一用户标识为群组会话的参与者中发起直播的用户标识；及
    在所述群组会话界面播放所述直播数据流。
  7. 根据权利要求6所述的方法，其特征在于，所述接收与第一用户标识对应的终端所发起的直播数据流之前，所述方法还包括：
    接收表示由所述第一用户标识发起直播的直播通知；
    根据所述直播通知展示直播提示；
    检测对展示的所述直播提示的触发指令；及
    根据所述触发指令，执行所述接收与第一用户标识对应的终端所发起的直播数据流的步骤。
  8. 根据权利要求6所述的方法，其特征在于，所述在所述群组会话界面播放所述直播数据流之后，所述方法还包括：
    缩小所述群组会话界面中的消息容器的面积，所述消息容器用于展示所述群组会话所产生的消息。
  9. 根据权利要求6所述的方法，其特征在于，所述在所述群组会话界面播放所述直播数据流包括：
    将所述直播数据流作为所述群组会话界面的背景进行播放。
  10. 根据权利要求9所述的方法，其特征在于，所述群组会话界面包括视觉渲染层、置于所述视觉渲染层上的消息容器和置于所述消息容器上的输入控件；
    所述将所述直播数据流作为所述群组会话界面的背景进行播放包括：
    将所述直播数据流逐帧在所述视觉渲染层进行绘制。
  11. 根据权利要求6所述的方法，其特征在于，所述方法还包括：
    当本地接入无线接入网络时，执行所述接收与第一用户标识对应的终端所发起的直播数据流的步骤，以及在所述群组会话界面播放所述直播数据流的步骤；
    当本地接入移动数据网络时，接收截取自与所述第一用户标识对应的终 端所发起的直播数据流的截图，并在所述群组会话界面展示所述截图。
  12. 一种终端，包括存储器和处理器，所述存储器中储存有计算机可读指令，所述计算机可读指令被所述处理器执行时，使得所述处理器执行以下步骤：
    显示群组会话界面；
    基于所述群组会话界面获取群组直播发起指令；
    根据所述群组直播发起指令采集直播数据流；
    在所述群组会话界面播放所述直播数据流；及
    将所述直播数据流发送至参与群组会话的第二用户标识对应的终端。
  13. 根据权利要求12所述的终端，其特征在于，在所述基于所述群组会话界面获取群组直播发起指令之后，所述计算机可读指令还使得所述处理器执行：
    缩小所述群组会话界面中的消息容器的面积，所述消息容器用于展示所述群组会话所产生的消息。
  14. 根据权利要求12所述的终端，其特征在于，所述群组会话界面包括视觉渲染层、置于所述视觉渲染层上的消息容器和置于所述消息容器上的输入控件；
    所述在所述群组会话界面播放所述直播数据流包括：
    将所述直播数据流逐帧在所述视觉渲染层进行绘制。
  15. 根据权利要求12所述的终端，其特征在于，所述将所述直播数据流发送至参与群组会话的第二用户标识对应的终端包括：
    将所述直播数据流发送至服务器，使得所述服务器在参与群组会话的第二用户标识对应的终端接入无线接入网络时向所述终端发送所述直播数据流，并在所述终端接入移动数据网络时向所述终端发送截取自所述直播数据流的截图。
  16. 一种终端，包括存储器和处理器，所述存储器中储存有计算机可读指令，所述计算机可读指令被所述处理器执行时，使得所述处理器执行以下 步骤：
    显示群组会话界面；
    接收与第一用户标识对应的终端所发起的直播数据流；其中所述第一用户标识为群组会话的参与者中发起直播的用户标识；及
    在所述群组会话界面播放所述直播数据流。
  17. 根据权利要求16所述的终端，其特征在于，在所述接收与第一用户标识对应的终端所发起的直播数据流之前，所述计算机可读指令还使得所述处理器执行：
    接收表示由所述第一用户标识发起直播的直播通知；
    根据所述直播通知展示直播提示；
    检测对展示的所述直播提示的触发指令；及
    根据所述触发指令，执行所述接收与第一用户标识对应的终端所发起的直播数据流的步骤。
  18. 根据权利要求16所述的终端，其特征在于，在所述群组会话界面播放所述直播数据流之后，所述计算机可读指令还使得所述处理器执行：
    缩小所述群组会话界面中的消息容器的面积，所述消息容器用于展示所述群组会话所产生的消息。
  19. 根据权利要求16所述的终端，其特征在于，所述群组会话界面包括视觉渲染层、置于所述视觉渲染层上的消息容器和置于所述消息容器上的输入控件；
    所述在所述群组会话界面播放所述直播数据流包括：
    将所述直播数据流逐帧在所述视觉渲染层进行绘制。
  20. 根据权利要求16所述的终端，其特征在于，所述计算机可读指令还使得所述处理器执行：
    当本地接入无线接入网络时，执行所述接收与第一用户标识对应的终端所发起的直播数据流的步骤，以及在所述群组会话界面播放所述直播数据流的步骤；
    当本地接入移动数据网络时，接收截取自与所述第一用户标识对应的终端所发起的直播数据流的截图，并在所述群组会话界面展示所述截图。
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