CN111263233B - Television multi-window processing method and device, computer equipment and storage medium - Google Patents

Television multi-window processing method and device, computer equipment and storage medium Download PDF

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Publication number
CN111263233B
CN111263233B CN202010104562.6A CN202010104562A CN111263233B CN 111263233 B CN111263233 B CN 111263233B CN 202010104562 A CN202010104562 A CN 202010104562A CN 111263233 B CN111263233 B CN 111263233B
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video
sound output
playing
video content
newly added
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CN111263233A (en
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吴志栩
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Tencent Technology Shenzhen Co Ltd
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Tencent Technology Shenzhen Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H04N21/4438—Window management, e.g. event handling following interaction with the user interface
    • 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
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
    • 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
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • User Interface Of Digital Computer (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

The application relates to a television multi-window processing method and device, computer equipment and a storage medium. The method comprises the following steps: the television multi-window processing method comprises the following steps: playing video content through a video window; responding to a multi-screen playing request, and acquiring newly-added video content requesting newly-added playing; creating new video windows, adjusting display parameters of the video windows, and displaying the adjusted video windows on a display interface completely; playing the newly added video content in the newly added video window; acquiring a newly added sound output device; and respectively transmitting the audio data of each video content to different sound output devices, and respectively playing the audio data of each video content through the sound output devices. By adopting the method, when the television multi-window simultaneously plays a plurality of video contents, the video pictures and the sound do not interfere with each other, the watching effect of the multi-window video playing is ensured, and the watching requirements of a plurality of members can be simultaneously met.

Description

Television multi-window processing method and device, computer equipment and storage medium
Technical Field
The present application relates to the field of television technologies, and in particular, to a method and an apparatus for processing multiple windows of a television, a computer device, and a storage medium.
Background
With the development of display screen technology, the resolution of large-screen televisions is continuously improved, so that the definition of picture contents played by the televisions is higher and higher, and better visual effects are brought to people.
Usually, most families only install one television in a living room, the living room television is an entertainment center of the family, and the large-screen watching experience of the television is incomparable with that of a mobile phone and a tablet computer. However, the watching tastes of the family members are different, or the watching schedules of the series are different, and one television can only play one television program, so that the television is difficult to meet the watching requirements of a plurality of members at the same time.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a television multi-window processing method, apparatus, computer device and storage medium capable of meeting the viewing requirements of a plurality of members.
A television multi-window processing method, the method comprising:
playing video content through a video window;
responding to a multi-screen playing request, and acquiring newly-added video content requesting newly-added playing;
creating new video windows, adjusting display parameters of the video windows, and displaying the adjusted video windows on a display interface completely;
playing the newly added video content in the newly added video window;
acquiring newly added sound output equipment, wherein the number of the sound output equipment after being newly added is not less than the number of the video windows;
and respectively sending the audio data of each video content to different sound output equipment, and respectively playing the audio data of each video content through the sound output equipment.
A television multi-window processing apparatus, the apparatus comprising:
the playing module is used for playing the video content through the video window;
the newly added video module is used for responding to the multi-screen playing request and acquiring newly added video content requesting the newly added playing;
the interface adjusting module is used for creating a newly added video window and adjusting the display parameters of each video window, and each adjusted video window is completely displayed on the display interface;
the playing module is further configured to play the newly added video content in the newly added video window;
the newly added sound equipment module is used for acquiring newly added sound output equipment, wherein the number of the newly added sound output equipment is not less than the number of the video windows;
and the sound output module is used for respectively transmitting the audio data of each video content to different sound output devices at least and respectively playing the audio data of each video content through the sound output devices.
A computer device comprising a memory and a processor, the memory storing a computer program, the processor implementing the following steps when executing the computer program:
playing video content through a video window;
responding to a multi-screen playing request, and acquiring newly-added video content requesting newly-added playing;
creating new video windows, adjusting display parameters of the video windows, and displaying the adjusted video windows on a display interface completely;
playing the newly added video content in the newly added video window;
acquiring newly added sound output equipment, wherein the number of the sound output equipment after being newly added is not less than the number of the video windows;
and respectively sending the audio data of each video content to different sound output equipment, and respectively playing the audio data of each video content through the sound output equipment.
A computer-readable storage medium, on which a computer program is stored which, when executed by a processor, carries out the steps of:
playing video content through a video window;
responding to a multi-screen playing request, and acquiring newly-added video content requesting newly-added playing;
creating new video windows, adjusting display parameters of the video windows, and displaying the adjusted video windows on a display interface completely;
playing the newly added video content in the newly added video window;
acquiring newly added sound output equipment, wherein the number of the sound output equipment after being newly added is not less than the number of the video windows;
and respectively sending the audio data of each video content to different sound output equipment, and respectively playing the audio data of each video content through the sound output equipment.
According to the television multi-window processing method, the device, the computer equipment and the storage medium, under the condition that the existing video content of the television is played in advance, a multi-screen playing request can be responded, a newly-added video window is created, and the display parameters of each video window are adjusted at the same time, so that each video window is completely displayed on the display interface, a plurality of video pictures are completely played through each video window of the television at the same time, the pictures are completely displayed without shielding, and the watching effect can be still ensured even if the newly-added video is played. And further, the audio data of each video content is respectively sent to at least different sound output devices, and the audio data of each video content is respectively played through the different sound output devices, so that when the television plays the multi-video content in a multi-window manner, the sounds of the video contents do not interfere with each other, and the sound playing effect of simultaneously playing the multi-video is ensured. When the method is adopted to play a plurality of video contents simultaneously in a plurality of windows of the television, no matter the video pictures or the audio data can be independently presented, the mutual interference is avoided, the watching effect of the multi-window video playing is ensured, and the watching requirements of a plurality of members can be simultaneously met.
Drawings
FIG. 1 is a diagram of an exemplary embodiment of a television multi-window processing method;
FIG. 2 is a flow diagram illustrating a television multi-window processing method in accordance with one embodiment;
fig. 3 is a flowchart illustrating a step of acquiring newly added video content requesting for newly added playback in response to a multi-screen playback request in an embodiment;
FIG. 4 is a diagram illustrating an exemplary operation of adding video content via a television in one embodiment;
FIG. 5 is a schematic diagram of the operation of the added sound output device in one embodiment;
FIG. 6 is a flowchart illustrating steps of acquiring newly added video content requesting for newly added playback in response to a multi-screen playback request in another embodiment;
FIG. 7 is a diagram illustrating an exemplary operation of adding video content via a television in one embodiment;
FIG. 8 is a diagram illustrating a process in which a television receives and plays new video content according to an embodiment;
FIG. 9 is a diagram of a system architecture for a television multi-window processing system in accordance with one embodiment;
FIG. 10 is a block diagram showing the structure of a television multi-window processing apparatus according to an embodiment;
FIG. 11 is a diagram illustrating an internal structure of a computer device in one embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The television multi-window processing method provided by the application can be applied to the application environment shown in fig. 1, and includes a cloud video database 102, a television 104, and an audio output device 106. The television 104 and the sound output device 106 have certain computing processing capability and networking communication capability, and may be an intelligent terminal operating an Android/iOS system. The television 104 is installed with a video playing application program, and the cloud video library 102 ensures that a user can quickly obtain video data through load balancing and content distribution scheduling because a CDN (content distribution network) is responsible for storage and distribution. The television 104 is in communication with the cloud video database 102 via a network, and the television 104 and the audio output device 106 are in communication via the network.
The television plays video contents through the video window; responding to a multi-screen playing request, and acquiring newly-added video content requesting newly-added playing; creating new video windows, adjusting display parameters of the video windows, and displaying the adjusted video windows on a display interface completely; playing the newly added video content in the newly added video window; acquiring newly added sound output equipment, wherein the number of the newly added sound output equipment is not less than the number of the video windows; and sending the audio data of the video contents to at least one sound output device, and respectively playing the audio data of each video content through the sound output device. The sound output device 106 is a device with a sound playing function, and may be, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers, and bluetooth headsets.
In one embodiment, as shown in fig. 2, a method for processing multiple tv windows is provided, which is described by taking the method as an example applied to the tv end in fig. 1, and includes the following steps:
s202, playing the video content through the video window.
The video window is a panel for playing video pictures. The television plays the video content through the video window. Currently, there may be a video window on the display interface of the tv set, and a video content is being played. Two or more video windows can be displayed on the display interface of the television, and different video contents are played respectively. That is, the present embodiment can newly play video content to realize television multi-window playing on the basis of playing one, two or more video contents. The video content is obtained by requesting the cloud video database 102 through a video-on-demand application program of the television.
And S204, responding to the multi-screen playing request, and acquiring newly-added video content requesting newly-added playing.
The multi-screen playing request is a request for playing a plurality of video contents, and is triggered by responding to the operation of a user on the television. One embodiment is that a trigger control, such as a "one-screen multicast mode" control, is provided on the display interface of the television, and when an operation on the trigger control is detected, a multi-screen play request is triggered. One implementation mode is that a physical key of a 'one-screen multicast mode' is set on a television or a television remote controller, and when the physical key is detected to be operated, a multi-screen playing request is triggered. In one embodiment, the multi-screen playing request can be triggered by voice wake-up. If the awakening word 'certain television' is input, after the television is awakened, a multi-screen playing instruction 'multi-screen playing' is input by voice, and a multi-screen playing request is triggered.
The newly added video content refers to the video content to be played selected by the user after responding to the multi-screen playing request. The newly added video content can be selected by a video-on-demand application program of the television, and the video content sent by the external equipment can be received by the television.
In order to ensure the watching effect of the user and avoid the influence of the undersize screen size of the video window on the watching, the maximum number of the video windows is set according to the screen parameters of the television in the embodiment, so that the maximum number of videos which can be simultaneously played by the television is limited. When a multi-screen playing request is detected, if the number of the video windows of the current television is the maximum number of the video windows, outputting prompt information to remind a user that the number of the current video windows reaches the maximum number, and video playing cannot be newly added. When a multi-screen playing request is detected, if the number of the video windows of the current television is smaller than the maximum number of the video windows, acquiring newly added video content requested to be played.
Specifically, the minimum size of the video windows is set, and the maximum video window number of the television is determined according to the ratio of the screen size of the television to the minimum size of the video windows. That is, when a multi-screen playing request is detected, the screen size of the television and the preset minimum size of the video windows are obtained, and the maximum number of the video windows of the television is determined according to the screen size of the television and the preset minimum size of the video windows. When a multi-screen playing request is detected, if the number of the video windows of the current television is smaller than the maximum number of the video windows, acquiring newly added video content requested to be played, and if the number of the video windows of the current television is equal to the maximum number of the video windows, outputting prompt information to remind a user that the newly added video cannot be played.
And S206, creating a new video window, adjusting the display parameters of each video window, and completely displaying each adjusted video window on the display interface.
The newly added video window is a new video window which is newly established on the basis of the original video window and is used for playing the newly added video content. And after the video windows are newly added, the number of the video windows on the display interface of the television is increased. In order to ensure the watching effect of each video content and ensure the watching experience of the user, it is necessary to ensure that each video content picture is large enough and not blocked, and can be displayed completely. Therefore, in the face of the problem of the unchanged size of the television and the problem of the increased number of video windows, how to arrange the video windows to achieve better viewing effect needs to be considered. In this embodiment, the display parameters include an area and a position, the area and the position of each video window are adjusted, and each adjusted video window is completely displayed on the display interface, so that the picture of the video content played by the video window is complete, and the viewing and the display are not affected.
Wherein, the area of the video window is the size of the video window. The picture size of the video playing picture is positively correlated with the area of the video playing window, namely, the video picture played by the video window with a larger area is large, and the video picture played by the video window with a smaller area is small.
The position of the video window affects the number of the video windows which can be completely displayed on the display interface of the television, and the reasonable position arrangement can maximize the number of the video windows and the utilization rate of the screen. For example, if four video windows need to be set, when a large video window is set at the center of the display screen of the television, the remaining three video windows can only be set in other blank spaces and have small areas, and there is a case where a partial area of the television is blank, and the screen utilization rate is low. And the cross on the television interface is divided into four equal parts, so that four video windows with the same area can be arranged on the display picture of the television, and the four video windows occupy all screens, so that the screen utilization rate is maximized.
Specifically, adjusting the display parameters of each video window, and displaying each adjusted video window on the display interface completely, includes: and adjusting the area and the position of each video window according to the number of the video windows and the size parameter of the television, and completely displaying each adjusted video window on a display interface.
Specifically, the area and position of each video window corresponding to the number of different video windows may be preset. When multi-screen playing is triggered, the area and the position of each preset video window are obtained according to the number of the video windows, the area of each video window is adjusted to move to the set position, and each adjusted video window is completely displayed on a display interface.
For example, when the number of the video windows is two, the area size of the video windows can be set to be 1/4 electromechanical video screen size, that is, the "cross" of the display interface of the television is equally divided into four equal parts, and the two video windows are located at the diagonal positions of the television. The cross of the display interface of the television is equally divided into four equal parts, and the method is suitable for the area size and the position distribution of two, three and four video windows.
For another example, when the number of the video windows is two, the video windows may be equally divided into two equal parts along the vertical axis, the two video windows have the same size, and the length of the video window may be 1/2 long video screen length. For another example, when the number of the video windows is three, the video windows may be equally divided into three parts along the vertical axis, the three video windows may have the same size, and the length of the video window may be 1/3 long video screen length.
And S208, playing the newly added video content in the newly added video window.
Specifically, the newly added video content is played through the newly added video window. At the moment, video windows are newly added on the basis of the original number of video windows on the television screen, and each video window plays video contents. For example, the screen of the television plays video contents from the original one video window to two video windows.
S210, acquiring newly added sound output devices, wherein the number of the newly added sound output devices is not less than the number of the video windows.
The sound output device refers to an external audio device of the television, and the sound output device includes a sound output device of the television itself, such as a speaker of the television, and also includes an external audio device connected with the television. The added sound output device is a sound output device which is newly added and connected to the television. The intelligent terminal can be an intelligent terminal with a sound output function, and can also be an earphone connected with a television, such as a Bluetooth earphone. The number of the added sound output devices can be one or more.
The number of the sound output devices of the television should be not less than the number of the video windows, so that the audio data of the video content played in each video window can be played through different sound output devices, and the sound of a plurality of video contents is prevented from interfering with each other and affecting the sound playing effect of the video content.
S212, the audio data of each video content is sent to at least different sound output devices, and the audio data of each video content is played through the sound output devices.
The television is provided with an audio output device, such as a speaker of the television, and can output the sound of the video content. However, when a plurality of video contents are played on the television, if the sounds of the plurality of video contents are all output through the audio device of the television, the sounds output by the television are noisy and disordered, and the watching effect of the television and the watching experience of the user are affected.
The problem can be well solved by respectively sending the audio data of each video content to different sound output devices at least, and the audio data of the video content played in each video window is played through different sound output devices, so that the sound playing effect of the video content is prevented from being influenced by mutual interference of the sounds of a plurality of video contents. In order to achieve better listening effect, when external sound output equipment (such as a mobile phone) is used for listening to audio data of video content, a user listens to the audio data through an earphone.
Specifically, one or more additional sound output devices may be provided, and through the additional sound output devices, the newly added member may select to listen to the audio data of the additional video content, or may select to listen to the audio data of any video content currently played by the television.
According to the television multi-window processing method, the multi-screen playing request can be responded in advance when the existing video content of the television is played, the newly added video window is created, and the display parameters of the video windows are adjusted at the same time, so that the video windows are completely displayed on the display interface, a plurality of video pictures are completely played through the video windows of the television at the same time, the pictures are completely displayed without shielding, and the watching effect can be still ensured even if the newly added video is played. And further, the audio data of each video content is respectively sent to at least different sound output devices, and the audio data of each video content is respectively played through the different sound output devices, so that when the television plays the multi-video content in a multi-window manner, the sounds of the video contents do not interfere with each other, and the sound playing effect of simultaneously playing the multi-video is ensured. When the method is adopted to play a plurality of video contents simultaneously in a plurality of windows of the television, no matter the video pictures or the audio data can be independently presented, the mutual interference is avoided, the watching effect of the multi-window video playing is ensured, and the watching requirements of a plurality of members can be simultaneously met.
In another embodiment, as shown in fig. 3, the step of obtaining newly added video content requesting for newly added playing in response to the multi-screen playing request includes:
s302, responding to the multi-screen playing request, and displaying the video window playing the video content in a floating mode.
The multi-screen playing request is a request for playing a plurality of video contents, and is triggered by responding to the operation of a user on the television. One embodiment is that a trigger control, such as a "one-screen multicast mode" control, is provided on the display interface of the television, and when an operation on the trigger control is detected, a multi-screen play request is triggered.
Take an example where a television is currently playing a video content. As shown in fig. 4, the user 1 is currently watching the video 1 through a television, and specifically, the current television displays a first video playing window 4011 in a full screen mode, and plays the video 1 through the first video window. Meanwhile, a display interface of the television is provided with a control 4012 of a one-screen multicast mode, and when the user 2 wants to watch other videos on the television at the same time, the control 4012 of the one-screen multicast mode of the display interface of the television can be operated to trigger a multi-screen playing request.
And the television responds to the multi-screen playing request and suspends and displays the video window which plays the video content. The floating refers to floating the video window on the surface of the current application program interface, and the video window can be moved in response to the moving operation of the video window, so that the video window is floated, and the purpose of selecting newly added video content is to facilitate the operation of the application program of the television. In order to not affect the view of the user 1 currently watching the video 1 and facilitate the operation convenience of the user 2 who wants to increase the video 2, the video window that is playing the video content is suspended and reduced, and the video window can be moved to the target position of the display interface of the television in response to the moving operation of the video window.
And S304, displaying the video-on-demand interface on the display interface.
Specifically, the television plays the video content in response to the operation of the video on demand application program, that is, the currently running application program is the video on demand application program, so that the video window that is playing the video content is suspended on the video on demand interface of the video on demand application program. As shown in fig. 4, a video-on-demand interface 4022 of an on-demand application is displayed at the same time as a video window 4021 is displayed on the display interface of the television.
And S306, acquiring the newly added video content selected through the video-on-demand interface.
As shown in fig. 4, the user 1 watches the video 1 through the floating video window, and the user 2 operates on the video playing interface to select the newly added video content. When the user 2 operates the current application program of the television, if the video window covers the operation option, the video window can be dragged to the target position.
Therefore, when a multi-screen playing request is obtained, the video-on-demand interface is displayed by suspending the video window which is playing the video content, and other users can conveniently select the newly added video content.
And when newly-added video content is selected, adjusting the area and the position of each video window according to the number of the video windows. For example, when the number of the video windows is two, the area size of the video windows can be set to be 1/4 electromechanical video screen size, that is, the cross of the display interface of the television is equally divided into four equal parts, and the two video windows are located at the diagonal positions of the television. As shown in fig. 4, an existing video window 4031 is displayed in the upper left corner of the television to play the video 1 watched by the user 1, a new video window 4032 is displayed in the upper right corner of the television to play the video 2 watched by the user 2.
Further, acquiring the newly added sound output apparatus includes: and acquiring connectable sound output equipment, and establishing connection with the sound output equipment to obtain the newly added sound output equipment.
Specifically, the television actively scans the connectable sound output devices, sends a request to the sound output devices, and establishes connection with the sound output devices to obtain the newly added sound output devices. The scanning mode can be Bluetooth searching and the same local area network searching.
For example, in a bluetooth search mode, the tv finds a nearby mobile terminal or bluetooth headset that activates a bluetooth function, obtains connectable sound output devices, and selects one of the sound output devices to establish a connection, thereby obtaining a new sound output device.
For another example, the tv may scan the mobile terminals in the same lan (connected to the same router) and select one of the mobile terminals as the new sound output device.
In another embodiment, obtaining the added sound output device comprises: acquiring a first connection request sent by sound output equipment in the same local area network; and establishing connection with the sound output equipment according to the first connection request to obtain the newly added sound output equipment.
As shown in fig. 4, the mobile terminal runs a television linkage program, and can automatically scan and discover a television in the same local area network as the television. The mobile terminal selects the television, sends a connection request to the television, responds to the connection request, establishes connection with the mobile terminal, and takes the mobile terminal as a newly added sound output device.
In one embodiment, as shown in fig. 5, when video content is newly added in response to a multi-screen playing request, the mobile terminal automatically scans a television in the same local area network, acquires information of each video content being played by the television and displays the information. And displaying the video content information of each video window of the television on a display interface of the mobile terminal for a user to check. If the current television has two video windows to play video 1 and video 2 respectively, the video content information displayed by the mobile terminal includes the information of video 1 and the information of video 2. Wherein, the mobile terminal is used by a new video content initiator (user 2), and the new video content initiator can check the information (including the new video content) of a plurality of video contents currently played by the television through the mobile terminal, selecting the video content information (usually new video content) to be listened to by the mobile terminal, sending a connection request carrying the video content information to be listened to the television by the mobile terminal, responding the connection request by the television, establishing connection with the mobile terminal, establishing a video window of the video content and a data transmission channel of the mobile terminal, transmitting the audio data of the video content to the mobile terminal for synchronous playing, therefore, the initiator of the newly added video content watches the video through the television, listens to the audio data of the video content through the mobile terminal, and does not interfere with other video contents played by the television at the same time.
In addition, the mobile terminal actively searches and discovers the televisions in the same local area network, and establishes a determined connection mode with the televisions, so that the occupied time of the televisions can be reduced as much as possible, the interference on the existing video content being played is reduced, and the watching effect and the watching experience of users are improved.
In another embodiment, the first connection request includes information of a video content requested to be listened to; the audio data of each video content is sent to different sound output devices respectively, and the audio data of each video content is played through the sound output devices respectively, which comprises the following steps: determining sound output equipment corresponding to the audio data of the video content according to the information of the video content requested to be listened to; and sending the audio data of the video content to corresponding sound output equipment, and respectively playing the received audio data through the sound output equipment.
Specifically, as shown in fig. 5, when video content is newly added in response to a multi-screen playing request, the mobile terminal automatically scans a television in the same local area network, and obtains and displays information of each video content being played by the television. And displaying the video content information of each video window of the television on a display interface of the mobile terminal for a user to check. If the current television has two video windows to play video 1 and video 2 respectively, the video content information displayed by the mobile terminal includes the information of video 1 and the information of video 2. The user selects the information which wants to listen to the video content and establishes a connection with the television. The television determines sound output equipment corresponding to the audio data of the video content according to the information of the video content requested to be listened to; and sending the audio data of the video content to the corresponding sound output equipment, and respectively playing the received audio data through the sound output equipment.
The mobile terminals in the same local area network can all find the television and select the video content to be listened to. Therefore, when the video windows of the television are limited, a plurality of members can listen to the audio data of the video content of one video window through the mobile phone respectively, and accordingly the participating members are enlarged.
In another embodiment, the sending the audio data of each video content to at least a different sound output device respectively, and playing the audio data of each video content through the sound output device respectively includes: and maintaining the transmission of the audio data of the existing video content to the existing sound output equipment, sending the audio data of the newly added video content to the newly added sound output equipment, and respectively playing the received audio data through the sound output equipment.
The existing concept is a relative concept, and is a relative addition, namely existing concepts exist before the addition. The existing sound output apparatuses refer to all the sound output apparatuses before the sound output apparatus is newly added. The existing video content refers to all video content before the new video content is added.
Specifically, when the television is playing a video content, i.e. an existing video content, the sound output device of the television is a speaker of the television. And after the video content is newly added and the sound output equipment is newly added, the video content is played through the newly added sound output equipment.
On the basis, a new video content is further added to be played, at the moment, the number of the existing video contents is two, and the number of the existing sound output devices is two. The existing sound output devices play the audio data of the existing video contents respectively. And after the video content is newly added and the sound output equipment is newly added, the video content is played through the newly added sound output equipment.
Specifically, the television decodes the audio data of the newly added video content by the audio decoder and transmits the decoded audio data to the newly added sound equipment for rendering and playing, and the newly added sound equipment can also directly transmit the audio data which is not decoded to the newly added sound equipment, decode the audio data into audio sampling data and transmit the audio sampling data to the audio track player for playing.
In this embodiment, the audio data of each newly added video content is played through the newly added sound output device, without changing the sound output mode of the audio data of the original video content, so that each newly added video content is played through the new sound output device each time, and each video content can be played through different sound output devices, thereby realizing that the audio data of each video content is played through different sound output devices, and other video contents played by the television at the same time are not interfered with each other.
Wherein, the connection process of the newly-added sound output equipment and the television specifically comprises the following steps: the method comprises the steps that a video on demand application program running device of a television is used for discovering services and connecting and transmitting a service Server (service) terminal, a linkage program running device on a smart phone is used for discovering services and connecting and transmitting a service Client (Client) terminal, a mobile phone linkage program discovers that television equipment is based on an mDNS protocol, and a mobile phone linkage program establishes communication connection with a television video APP and is based on a WebSocket protocol. The connection and transmission service of the television video APP can start a Server end connected with the WebSocket, cross-end connection service is registered with the equipment discovery service, the equipment discovery service of the mobile phone linkage program discovers the Server end of the WebSocket of the voice assistant through an mDNS protocol, the WebSocket connection is established with the television video APP, and the television video APP can transmit audio data to the mobile phone linkage program. And after the mobile phone linkage program acquires the audio data, playing the sound of the video on the earphone through the audio track renderer.
In another embodiment, as shown in fig. 6, the obtaining, in response to the multi-screen playing request, new video content requesting new playing includes:
s602, responding to the multi-screen playing request, and scanning the playing devices in the same local area network.
The multi-screen playing request is a request for playing a plurality of video contents, and is triggered by responding to the operation of a user on the television. One embodiment is that a trigger control, such as a "one-screen multicast mode" control, is provided on the display interface of the television, and when an operation on the trigger control is detected, a multi-screen play request is triggered. The playing device is a mobile terminal with a video-on-demand function.
S604, displaying the video window which plays the video content in a floating mode, and displaying the scanned playing device list on the display interface.
The suspension means that the video window is suspended on the surface of the display interface of the scanning result, the existing video window is displayed while the display interface of the scanning result is displayed, and the existing video content is normally played.
Take an example where a television is currently playing a video content. As shown in fig. 7, the user 1 is currently watching the video 1 through the television, and specifically, the current television displays the first video playing window 7011 in a full screen mode, and plays the video 1 through the first video window. Meanwhile, the display interface of the television is provided with a "one-screen multicast mode" control 7012, and when the user 2 wants to watch other videos on the television at the same time, the "one-screen multicast mode" control 7012 of the display interface of the television can be operated to trigger a multi-screen playing request.
After the multi-screen playing request is triggered, the television scans the playing devices in the same local area network, suspends the video window 7021, and displays the list of the scanned playing devices. The display interface of the television can be divided into two areas, wherein one area displays a video window 7021, and the other area displays a list 7022 of scanned playing devices.
And S606, acquiring the playing equipment selected by the playing equipment list, sending a connection request to the playing equipment, and establishing connection with the playing equipment.
Specifically, the playback device selected through the playback device list 7022 is obtained, and the selected playback device is typically used by the originator of the newly added video content (user 2). And the television sends a connection request to the playing equipment and establishes connection with the playing equipment.
S608, acquiring the newly added video content sent by the connected playing device.
As shown in fig. 8, after the television is connected to the connected playback device, the new video content initiator (user 2) may select the new video content by operating the playback device, for example, by turning on a video-on-demand program of the playback device, and send the new video content requested to be played to the television. And after the television acquires the newly added video content, the television creates a newly added video window and adjusts the area and the position of each video window, each adjusted video window is completely displayed on the display interface, and the newly added video content is played in the newly added video window.
As shown in fig. 8, an existing video window 801 is displayed in the upper left corner of the tv to play video 1 watched by user 1, and a new video window 802 is displayed in the upper right corner of the tv to play video 2 watched by user 2. Namely, after the new video content is selected, two video contents can be played on the television at the same time.
In this embodiment, the connected playback device is used as a newly added sound output device, when the playback device sends a newly added video content to the television, only video image data may be sent, the video sound data is played through the connected playback device, and the user wears the headphones to listen to the sound.
In another embodiment, after the step of playing the audio data of the added video content through the added sound output device, the method further includes: acquiring a second connection request sent by sound output equipment in the same local area network, wherein the second connection request carries information of video content requested to be listened to; and responding to the second connection request, and transmitting corresponding audio data to the sound output equipment according to the information of the video content requested to be listened to.
Specifically, on the basis of not increasing video contents, if other members also want to watch any one of videos in multiple screens, the mobile terminal scans the television in the same local area network, and obtains and displays information of each video content being played by the television. And displaying the video content information of each video window of the television on a display interface of the mobile terminal for a user to check. If the current television has two video windows to play video 1 and video 2 respectively, the video content information displayed by the mobile terminal includes the information of video 1 and the information of video 2. The method comprises the steps that video content to be listened to is selected through a mobile terminal, the mobile terminal sends a connection request carrying video content information to be listened to a television, the television responds to the connection request, establishes connection with the mobile terminal, establishes a video window of the video content and a data transmission channel of the mobile terminal, and transmits audio data of the video content to the mobile terminal for synchronous playing.
Fig. 9 is a system architecture diagram of a television multi-window processing system of an embodiment. The hardware environment of the scheme is an intelligent television running an operating system, such as an intelligent television terminal based on an Android system platform, and a sound output device running the operating system, such as an Android/iOS system smart phone terminal with certain computing processing capacity and networking communication capacity.
The technical framework diagram of the scheme is as follows, wherein the main body comprises a cloud video database, a television and a sound output device. The cloud video database ensures that a user can quickly acquire video data through load balancing and content delivery scheduling because a CDN (content delivery network) is responsible for storage and delivery.
The television downloads data from the CDN through the video downloader, supports simultaneous access and downloading of a plurality of video contents, and the downloader ensures early buffering of the video data and avoids occupation of invalid resources through pre-downloading, cache control and flow control mechanisms. The video player supports multi-instance playing, and comprises an audio and video extractor, a video decoder, an audio and video synchronizer, a layer renderer and a track renderer. And the audio and video extractor is responsible for decapsulating the original video encapsulated data to extract the encoded data of the video and the audio. The video decoder and the audio decoder are respectively responsible for decoding the video coding data and the audio coding data into video pixel data and audio sampling data. And synchronizing the video pixel data and the audio sampling data through an audio and video synchronizer, and respectively sending the video pixel data and the audio sampling data to the layer renderer and the audio track renderer for synchronous rendering.
The video 1 and the video 2 are played by two player examples respectively, the video and the audio of the video 1 are directly rendered to a display and a loudspeaker of a television, the video of the video 2 is rendered to the display of the television, but the audio is transmitted to a sound output device for playing. Here the audio transmission scheme is as follows. The television runs the equipment discovery service and connects with the transmission service Server terminal, the linkage program runs the equipment discovery service and connects with the transmission service Client terminal on the sound output equipment, the sound output equipment discovers that the television equipment is based on the mDNS protocol, and the sound output equipment establishes communication connection with the television and is based on the WebSocket protocol. The connection and transmission service of the television starts a Server end connected with the Websocket, a cross-end connection service is registered with the equipment discovery service, the equipment discovery service of the sound output equipment discovers the Server end of the Websocket of the voice assistant through an mDNS protocol, the Websocket connection is established with the television, and the television can transmit audio data to the sound output equipment. The sound output device plays the sound of the video through the track renderer at the headphones after acquiring the audio data.
It should be understood that although the various steps in the flowcharts of fig. 2, 3 and 6 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2, 3 and 6 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed in turn or alternately with other steps or at least some of the other steps or stages.
In one embodiment, as shown in fig. 10, there is provided a television multi-window processing apparatus, which may be a part of a computer device using a software module or a hardware module, or a combination of the two, the apparatus specifically includes:
the playing module 1002 is configured to play video content through a video window.
The newly added video module 1004 is configured to respond to the multi-screen playing request and obtain newly added video content requesting the newly added playing.
And the interface adjusting module 1006 is configured to create a new video window, adjust display parameters of each video window, and completely display each adjusted video window on the display interface.
The playing module 1008 is further configured to play the newly added video content in the newly added video window.
And a newly added sound device module 1010, configured to obtain newly added sound output devices, where the number of the newly added sound output devices is not less than the number of the video windows.
The sound output module 1012 is configured to send the audio data of each video content to at least different sound output devices, and play the audio data of each video content through the sound output devices.
The television multi-window processing device can respond to a multi-screen playing request to create a new video window in advance of playing the existing video content of the television, and simultaneously adjust the display parameters of each video window to enable each video window to be completely displayed on a display interface, so that a plurality of video pictures are completely and simultaneously played through each video window of the television and the pictures are completely displayed without shielding, and the watching effect can be still ensured even if the new video is played. And further, the audio data of each video content is respectively sent to at least different sound output devices, and the audio data of each video content is respectively played through the different sound output devices, so that when the television plays the multi-video content in a multi-window manner, the sounds of the video contents do not interfere with each other, and the sound playing effect of simultaneously playing the multi-video is ensured. When the method is adopted to play a plurality of video contents simultaneously in a plurality of windows of the television, no matter the video pictures or the audio data can be independently presented, the mutual interference is avoided, the watching effect of the multi-window video playing is ensured, and the watching requirements of a plurality of members can be simultaneously met.
In another embodiment, a newly added video module includes:
and the video window processing module is used for responding to the multi-screen playing request and displaying the video window which plays the video content in a suspending way.
And the video-on-demand processing module is used for displaying the video-on-demand interface on the display interface and acquiring the newly added video content selected through the video-on-demand interface.
In another embodiment, a newly added video module includes:
and the scanning module is used for responding to the multi-screen playing request and scanning the playing equipment in the same local area network.
The scanning result display module is used for displaying a video window which plays video contents in a floating mode and displaying a scanned playing device list on a display interface;
and the connection module is used for acquiring the playing equipment selected by the playing equipment list, sending a connection request to the playing equipment and establishing connection with the playing equipment.
And the newly-added acquisition module is used for acquiring newly-added video content sent by the connected playing equipment.
In another embodiment, the interface adjusting module is configured to adjust an area and a position of each video window according to the number of the video windows, and the adjusted video windows are completely displayed on the display interface.
In another embodiment, a new sound device module includes:
and the connection processing module is used for acquiring a first connection request sent by the sound output equipment in the same local area network.
And the connection establishing module is used for establishing connection with the sound output equipment according to the first connection request to obtain the newly added sound output equipment.
In another embodiment, the first connection request includes information of a video content requested to be listened to; the sound output module is used for determining sound output equipment corresponding to the audio data of the video content according to the information of the video content requested to be listened to; and sending the audio data of the video content to the corresponding sound output equipment, and respectively playing the received audio data through the sound output equipment.
And the sound output module is used for maintaining the transmission of the audio data of the existing video content to the existing sound output equipment, sending the audio data of the newly added video content to the newly added sound output equipment, and playing the received audio data through the sound output equipment respectively.
For specific limitations of the television multi-window processing apparatus, reference may be made to the above limitations of the television multi-window processing method, which are not described herein again. The various modules in the television multi-window processing device can be wholly or partially realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a television, and its internal structure diagram may be as shown in fig. 11. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless communication can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a television multi-window processing method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the architecture shown in fig. 11 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is further provided, which includes a memory and a processor, the memory stores a computer program, and the processor implements the steps of the above method embodiments when executing the computer program.
In an embodiment, a computer-readable storage medium is provided, in which a computer program is stored which, when being executed by a processor, carries out the steps of the above-mentioned method embodiments.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (12)

1. A television multi-window processing method, the method comprising:
playing video content through a video window;
responding to a multi-screen playing request, and scanning playing equipment in the same local area network;
displaying a video window which plays video contents in a floating manner, and displaying a scanned playing equipment list on a display interface;
acquiring the playing equipment selected by the playing equipment list, sending a connection request to the playing equipment, and establishing connection with the playing equipment;
acquiring newly added video content sent by the connected playing equipment; the newly added video content is selected through the playing device;
creating new video windows, adjusting display parameters of the video windows, and displaying the adjusted video windows on a display interface completely;
playing the newly added video content in the newly added video window;
acquiring newly added sound output equipment, wherein the number of the sound output equipment after being newly added is not less than the number of the video windows;
respectively sending the audio data of each video content to different sound output devices, and respectively playing the audio data of each video content through the sound output devices;
acquiring a second connection request sent by sound output equipment in the same local area network, wherein the second connection request carries information of video content requested to be listened to; the second connection request is a connection request triggered by the fact that the sound output equipment scans the television in the same local area network and selects any one video in multiple screens of the television as the video content to be listened to;
and responding to the second connection request, and transmitting corresponding audio data to the sound output equipment according to the information of the video content requested to be listened to.
2. The method of claim 1, wherein the display parameters include area and position, and the adjusting the display parameters of each video window, and the adjusted video windows are completely displayed on the display interface, comprises:
and adjusting the area and the position of each video window according to the number of the video windows, and completely displaying each adjusted video window on a display interface.
3. The method of claim 1, wherein obtaining the added sound output device comprises:
acquiring a first connection request sent by the sound output equipment in the same local area network;
and establishing connection with the sound output equipment according to the first connection request to obtain the newly added sound output equipment.
4. The method of claim 3, wherein the first connection request includes information of a video content requested to be listened to; sending the audio data of each video content to different sound output devices respectively, and playing the audio data of each video content through the sound output devices respectively, including:
determining sound output equipment corresponding to the audio data of the video content according to the information of the video content requested to be listened to;
and sending the audio data of the video content to the corresponding sound output equipment, and respectively playing the received audio data through the sound output equipment.
5. The method of claim 1, wherein the transmitting the audio data of each of the video contents to at least one different sound output device respectively, and the playing the audio data of each of the video contents through the sound output device respectively comprises:
and maintaining the transmission of the audio data of the existing video content to the existing sound output equipment, sending the audio data of the newly added video content to the newly added sound output equipment, and playing the received audio data through the sound output equipment respectively.
6. A television multi-window processing apparatus, the apparatus comprising:
the playing module is used for playing the video content through the video window;
the scanning module is used for responding to the multi-screen playing request and scanning the playing devices in the same local area network;
the scanning result display module is used for displaying a video window which plays video contents in a floating mode and displaying a scanned playing device list on a display interface;
the connection module is used for acquiring the playing equipment selected through the playing equipment list, sending a connection request to the playing equipment and establishing connection with the playing equipment;
the newly added video module is used for acquiring newly added video content sent by the connected playing equipment; the newly added video content is selected through the playing device;
the interface adjusting module is used for creating a newly added video window and adjusting the display parameters of each video window, and each adjusted video window is completely displayed on the display interface;
the playing module is further configured to play the newly added video content in the newly added video window;
the newly added sound equipment module is used for acquiring newly added sound output equipment, wherein the number of the newly added sound output equipment is not less than the number of the video windows;
the sound output module is used for sending the audio data of the video contents to at least one sound output device and respectively playing the audio data of each video content through the sound output device;
the connection module is further used for acquiring that sound output equipment in the same local area network sends a second connection request, and the second connection request carries information of video content requested to be listened to; the second connection request is a connection request triggered by the fact that the sound output equipment scans the television in the same local area network and selects any one video in multiple screens of the television as the video content to be listened to;
and the sound output module is also used for responding to the second connection request and sending corresponding audio data to the sound output equipment according to the information of the video content requested to be listened to.
7. The apparatus of claim 6, wherein the display parameters include area and position, and the interface adjusting module is configured to adjust the area and position of each video window according to the number of the video windows, and each video window after adjustment is completely displayed on the display interface.
8. The apparatus of claim 6, wherein the add-on sound device module comprises:
the connection processing module is used for acquiring a first connection request sent by the sound output equipment in the same local area network;
and the connection establishing module is used for establishing connection with the sound output equipment according to the first connection request to obtain the newly added sound output equipment.
9. The apparatus of claim 8, wherein the first connection request includes information of a video content requested to be listened to;
the sound output module is used for determining sound output equipment corresponding to the audio data of the video content according to the information of the video content requested to be listened to; and sending the audio data of the video content to the corresponding sound output equipment, and respectively playing the received audio data through the sound output equipment.
10. The apparatus of claim 6, wherein the audio output module is configured to maintain the delivery of the audio data of the existing video content to the existing audio output device, and send the audio data of the newly added video content to the newly added audio output device, and play the received audio data through the audio output device respectively.
11. A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor implements the steps of the method of any one of claims 1 to 5 when executing the computer program.
12. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 5.
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Publication number Priority date Publication date Assignee Title
CN112188264A (en) * 2020-09-11 2021-01-05 深圳市华曦达科技股份有限公司 Method and terminal for realizing multi-window video playing based on Android
CN112181353B (en) * 2020-10-15 2022-05-20 Oppo广东移动通信有限公司 Audio playing method and device, electronic equipment and storage medium
CN112507143B (en) * 2020-11-30 2023-01-31 宁波市方略博华文化发展有限公司 Man-machine interaction system for irregular curtain body
CN113709538B (en) * 2021-07-09 2023-03-21 北京达佳互联信息技术有限公司 Multimedia data playing method and device, electronic equipment and storage medium
CN114401433A (en) * 2021-08-27 2022-04-26 海信视像科技股份有限公司 Resource synchronous playing method and display equipment
CN113965785A (en) * 2021-08-27 2022-01-21 海信视像科技股份有限公司 Resource synchronous playing method and display equipment
CN113794928B (en) * 2021-09-14 2023-07-25 Vidaa(荷兰)国际控股有限公司 Audio playing method and display device
CN115396712A (en) * 2022-07-25 2022-11-25 北京达佳互联信息技术有限公司 Video playing method and device, electronic equipment and storage medium

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102074178A (en) * 2010-07-16 2011-05-25 邓波 Information processing method, and playing terminal, management terminal and system using same
CN102740155A (en) * 2012-06-15 2012-10-17 宇龙计算机通信科技(深圳)有限公司 Method for displaying images and electronic equipment
CN102830964B (en) * 2012-07-24 2016-04-13 华为技术有限公司 A kind of method and device showing multitask interface
CN104254007B (en) * 2014-09-03 2017-11-03 海信集团有限公司 A kind of audio-frequency processing method and device
CN104899062B (en) * 2015-05-29 2018-07-06 努比亚技术有限公司 Using startup method and device
CN105472437A (en) * 2015-11-24 2016-04-06 广州华多网络科技有限公司 Video playing method and apparatus thereof
CN105554553B (en) * 2015-12-15 2019-02-15 腾讯科技（深圳）有限公司 The method and device of video is played by suspension windows
CN107302724A (en) * 2016-04-14 2017-10-27 北京搜狗科技发展有限公司 A kind of video playing control method, device and electronic equipment
US10306299B2 (en) * 2017-05-24 2019-05-28 Google Llc Methods, systems, and media for transferring playback of media content
CN107147929A (en) * 2017-06-22 2017-09-08 深圳Tcl数字技术有限公司 Multiwindow method of outputting acoustic sound, television set and computer-readable recording medium
CN109600652B (en) * 2017-09-30 2022-03-29 中兴通讯股份有限公司 Method for playing multi-channel video by mobile terminal, mobile terminal and readable storage medium
CN110557674A (en) * 2018-05-30 2019-12-10 环球天成科技(北京)有限公司 Intelligent screen projection playing and transmitting method and device

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