WO2017113854A1

WO2017113854A1 - Multi-channel video streams playing method and device

Info

Publication number: WO2017113854A1
Application number: PCT/CN2016/097731
Authority: WO
Inventors: 王炅
Original assignee: 乐视控股（北京）有限公司; 乐视网信息技术（北京）股份有限公司
Priority date: 2015-12-31
Filing date: 2016-08-31
Publication date: 2017-07-06
Also published as: CN105872652A

Abstract

Disclosed in the present application are a method and an apparatus for playing multi-channel video streams, wherein the method comprises: acquiring at least two channels of video streams and playing the acquired at least two channels of video streams through a corresponding playing window on a screen of a smart terminal; when a first screen sliding operation is detected, determine whether or not the area of the playing window of the at least two channels of video streams exceeds the display area of the smart terminal; and if the area of the playing window of the at least two channels of video streams exceeds the display area of the smart terminal, a target video stream is controlled to continue to be played on the screen of the smart terminal through a target playing window, and the non-target video stream is stopped.

Description

Method and device for playing multi-channel video stream

This application claims priority to Chinese Patent Application No. 201511023213.7, entitled "A Method and Apparatus for Multi-Channel Video Streaming", which is filed on December 31, 2015, the entire contents of which are incorporated by reference. The citations are incorporated herein by reference.

Technical field

The present application relates to the field of video playback, for example, to a method and apparatus for playing a multi-channel video stream.

Background technique

With the development of science and technology, information dissemination is getting faster and faster, and the development of multimedia technology is becoming more and more updated. Video has become an important way of information dissemination. More and more users choose to watch video to obtain information, and also watch video for entertainment. When the user views the video through the smart terminal using the video application, the client acquires the corresponding video stream for display for the user to view.

On the homepage of the video application, if the user wants to watch multiple videos simultaneously on one play interface, the smart terminal needs to acquire multiple video streams, so that multiple video streams are displayed on the screen of the smart terminal through the corresponding play window, In the technology, when the user operates the smart terminal, the user cannot control the playback of the multi-channel video stream according to his own needs, and when viewing the video, the user cannot browse other program information according to his own needs, and the user experience is not good.

Summary of the invention

The embodiment of the present invention provides a method and a device for playing a multi-channel video stream, which can control the playing of multiple video streams and improve the user experience.

In a first aspect, an embodiment of the present application provides a method for playing a multi-channel video stream, including:

Acquiring at least two video streams, and the obtained at least two video streams are respectively played on a screen of the smart terminal through a corresponding play window, where the at least two video streams include a target video stream and a non-target video stream. ;

When the first screen sliding operation is detected, determining whether the area where the playing window of the at least two video streams is located exceeds the display area of the smart terminal;

If the playing window of the at least two video streams is beyond the display of the smart terminal screen And controlling the target video stream to continue playing on the screen of the smart terminal through the target play window, and controlling the non-target video stream to stop playing.

In a second aspect, the embodiment of the present application further provides a device for playing a multi-channel video stream, including:

a video stream obtaining module, configured to acquire at least two video streams, and play the acquired at least two video streams on a screen of the smart terminal through a corresponding play window, where the at least two video streams include a target Video streams and non-target video streams;

The determining module is configured to determine, when the first screen sliding operation is detected, whether the area where the playing window of the at least two video streams is located exceeds the display area of the smart terminal;

a first control module, configured to control the target video stream to continue to play on the screen of the smart terminal through the target play window if the area of the play window of the at least two video streams exceeds the display area of the smart terminal screen, and the control station The non-target video stream stops playing.

In a third aspect, an embodiment of the present application further provides a non-transitory computer storage medium storing computer executable instructions, wherein the computer is configured to cause the computer to execute the foregoing method.

In a fourth aspect, the embodiment of the present application further provides an electronic device, including:

At least one processor; and,

a memory communicatively coupled to the at least one processor; wherein

The memory stores instructions executable by the at least one processor, the instructions being executed by the at least one processor to cause the at least one processor to perform the method described above.

In a fifth aspect, the embodiment of the present application further provides a computer program product, the computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program When the instructions are executed by the computer, the computer is caused to perform the method described above.

The method and device for playing a multi-channel video stream provided by the embodiment of the present application, by receiving an operation of sliding a screen of a user, determining whether an area where at least two video stream play windows are located exceeds a display area of the smart terminal, when the at least two When the play window of the video stream exceeds the display area of the smart terminal screen, the control target video stream continues to play, and the non-target video stream is controlled to stop playing, thereby realizing control of multi-channel video stream playback, which is convenient for the user.

DRAWINGS

Other features and advantages of the present application will become more apparent from the detailed description of the accompanying drawings.

1a is a flowchart of a method for playing a multi-channel video stream according to an embodiment of the present application;

FIG. 1b is an interface of the smart terminal for acquiring a video stream during playback by the smart terminal according to an embodiment of the present disclosure;

Figure 1c is an interface diagram formed on the screen after the user slides up once at the position indicated by the arrow in Figure 1b;

Figure 1d is an interface diagram formed on the screen after the user slides up twice at the position indicated by the arrow in Figure 1b;

Figure 1e is an interface diagram formed on the screen after the user slides down at the position indicated by the arrow in Figure 1b;

Figure 1f is an interface diagram formed on the screen after the user slides to the left at the position indicated by the arrow in Figure 1b;

2 is a flowchart of a method for playing a multi-channel video stream according to an embodiment of the present application;

3 is a flowchart of a method for playing a multi-channel video stream according to an embodiment of the present application;

4 is a structural diagram of a device for playing a multi-channel video stream according to an embodiment of the present application;

FIG. 5 is a schematic diagram of a hardware structure of a device for performing a method for playing a multi-channel video stream according to an embodiment of the present application.

detailed description

The present application will be described in detail below with reference to the accompanying drawings and embodiments. It is to be understood that the embodiments described herein are merely illustrative of the application and are not intended to be limiting. It should also be noted that, for the convenience of description, only some, but not all, of the contents related to the present application are shown in the drawings.

FIG. 1 is a flowchart of a method for playing a multi-channel video stream according to an embodiment of the present disclosure; the solution of this embodiment may be implemented by a control device of a mobile terminal, and the device may be implemented by using hardware and/or software. The device is disposed inside the smart terminal. The method described is shown in Figure 1a.

In S110, at least two video streams are acquired, and the obtained at least two video streams are respectively played on the screen of the smart terminal through the corresponding play window. The at least two video streams include a target video stream and a non-target video stream.

In this embodiment, the smart terminal can be an electronic device such as a smart phone or a tablet computer. The smart terminal can obtain at least two video streams from the video stream common end, wherein the video stream common end can provide multiple video streams. The smart terminal can obtain at least two video streams according to the playing history of the video stream and the heat of the video program corresponding to the video stream, and the playing history of the video stream can reflect the viewing habit of the user. In addition, the smart terminal can also acquire at least two video streams according to other factors.

In this embodiment, the play windows of the at least two video streams are adjacent to each other and arranged in a row or in a row on the screen of the smart terminal. The play window of the optional video stream in this embodiment is arranged side by side on the screen of the smart terminal. The smart terminal has a plurality of play windows on the screen, wherein the number of play windows on the smart terminal screen is greater than or equal to the number of the captured video stream play windows. The number of play windows can be 9, 12, 6 or 3, and the number of play windows can be other numbers.

In S120, when the first screen sliding operation is detected, it is determined whether the area where the playing window of at least two video streams is located exceeds the display area of the smart terminal.

When the user slides at the touch position, the smart terminal can determine whether the area where the play window of at least two video streams is located exceeds the display area of the smart terminal. FIG. 1b is an interface when the smart terminal obtains a video stream for playing in the embodiment of the present application. As shown in FIG. 1b, nine play windows are displayed on the screen of the smart terminal, and the smart terminal acquires three video streams to play in three play windows of the top row on the screen. Among them, the other play window on the same page as the play window of the three-way video stream displays the information of the program, but does not play. Users can view other program information while watching 3 videos. When the user slides up in the area where the arrow is located in FIG. 1b, the acquired area of the three-way video stream playing window will exceed the display area of the smart terminal (the display area of the smart terminal screen after sliding up is shown in FIG. 1c and FIG. 1d). ). When the user slides down in the area indicated by the arrow in FIG. 1b, the area of the playback window of the acquired three-way video stream does not exceed the display area of the smart terminal, and the area where the three-way video stream playing window is located is in the middle of the screen of the smart terminal. One line (as shown in Figure 1e).

When the three video streams are simultaneously played, the user can slide the screen to the left or right at the position indicated by the arrow in FIG. 1b (the display area of the smart terminal screen after sliding to the left is as shown in FIG. 1f).

In S130, if the playing area of at least two video streams exceeds the display area of the smart terminal screen, the control target video stream continues to play on the screen of the smart terminal through the target playing window, and the non-target video stream is controlled to stop playing.

In this embodiment, the target video stream may be preset, and the target video stream may be any acquired video stream. In this embodiment, the target video stream may be selected as the first video stream. When the playing area of the at least two video streams exceeds the display area of the smart terminal screen, the control target video stream continues to be played on the preset position of the smart terminal screen through the target playing window, and the control is performed except for the first video stream. The video stream stops playing, as shown in Figure 1c and Figure 1d, only the video of "芈月传" displayed at the top of the screen is playing. The preset position may be any position on the smart terminal. In this embodiment, the preset position may be the uppermost on the screen of the smart terminal.

A method for playing a multi-channel video stream by receiving a sliding screen of a user, determining whether an area where at least two video stream playing windows exceeds a display area of the smart terminal, and realizing playing the multi-channel video stream. The control is convenient for the user.

2 is a flowchart of a method for playing a multi-channel video stream according to an embodiment of the present application. On the basis of the foregoing embodiment, if the playing window of at least two video streams exceeds the display of the smart terminal screen. The area, the control target video stream continues to be played on the screen of the smart terminal through the target play window, and after the non-target video stream is controlled to stop playing, the method further includes:

When detecting the second screen sliding operation, determining whether the area where the playing window of at least two video streams is returned to the display area of the smart terminal;

If at least two video streaming play window areas return to the display area of the smart terminal, the non-target video stream is controlled to play.

Therefore, by determining whether the area where the at least two video stream playing windows are returned to the display area of the smart terminal screen, the playing of the non-target video stream is controlled, so that the user can conveniently watch the multi-channel video and realize the control of the multi-channel video stream.

Based on the above operations, the technical solution provided by this embodiment is as shown in FIG. 2 .

In S210, at least two video streams are acquired, and the obtained at least two video streams are respectively played on the screen of the smart terminal through the corresponding play window.

In S220, when the first screen sliding operation is detected, it is determined whether the area where the playing window of at least two video streams is located exceeds the display area of the smart terminal.

If the area where the play window of at least two video streams is located exceeds the display area of the smart terminal screen, then S230 is performed; otherwise, S240 is performed.

In S230, the control target video stream continues to be played on the screen of the smart terminal through the target play window, and the non-target video stream is controlled to stop playing.

In S240, at least two video streams are controlled to continue to play on the screen of the smart terminal.

In S250, when the second screen sliding operation is detected, it is determined whether the area where the playing window of at least two video streams is returned to the display area of the smart terminal.

In this embodiment, as shown in FIG. 1b, when the user slides the screen upward by the position indicated by the arrow, the area where the play window of at least two video streams is located exceeds the display area of the screen of the smart terminal (shown in FIG. 1c). The smart terminal controls the first video stream to continue playing through the target window at a preset position on the screen, and the video stream of the other channels stops playing.

When the user slides down the position indicated by the arrow in FIG. 1c, the smart terminal detects the second screen sliding operation, and determines that the area where the playback window of at least two video streams is located returns to the display area of the smart terminal screen.

If the area where at least two video stream play windows are located is returned to the display area of the smart terminal screen, then S260 is performed, otherwise, S270 is performed.

In S260, the non-target video stream is controlled to play.

In S270, controlling the non-target video stream continues to stop playing.

When the user slides down the position indicated by the arrow in FIG. 1c, the smart terminal determines that the area where the play window of at least two video streams is located returns to the display area of the smart terminal screen, and the smart terminal controls the non-target video stream (which has stopped playing) Video streaming) playback. If the smart terminal determines that the area where the play window of at least two video streams does not return to the display area of the smart terminal screen, the non-target video stream is controlled to continue to stop playing.

The embodiment provides a method for playing a multi-channel video stream, and controls whether the area where the at least two video stream playing windows are returned to the display area of the smart terminal screen to control the playback of the non-target video stream, which is convenient for the user to view. Road video, browse information about video programs, and achieve control over multiple video streams.

3 is a flowchart of a method for playing a multi-channel video stream according to an embodiment of the present disclosure. In this embodiment, a video stream acquired by an intelligent terminal may be a video stream of three channels, and a video of three channels of video stream in a smart terminal. Play on the first page of the application, as described in Figure 3.

In S310, three video streams are acquired, and the acquired three-way video streams are respectively played on the screen of the smart terminal through the corresponding play window.

In this embodiment, when the user opens the video application by using the smart terminal, the video stream acquired by the smart terminal is a three-way video stream, and the acquired three-way video stream is played on the screen of the smart terminal through the corresponding play window. . After the three video streams are acquired, the three video streams are respectively played through three play windows. The three video streams are the first video stream, the second video stream, and the third video stream. The three video streams are displayed side by side on the screen of the smart terminal. There are 9 play windows on the smart terminal screen. The three video streams are played in the top play window on the smart terminal screen, and the first video stream is played on the top of the smart terminal screen.

In S320, when the first screen sliding operation is detected, it is determined whether the area where the playback window of the three-way video stream is located exceeds the display area of the smart terminal. The first screen sliding operation is an upward operation.

If the area where the play window of the three-way video stream is located exceeds the display area of the smart terminal screen, execute S330, otherwise, execute S340.

In S330, the first video stream is controlled to continue playing on the screen of the smart terminal through the play window, and the second video stream and the third video stream stop playing.

In S340, the three-way video stream is controlled to continue playing on the screen of the smart terminal.

In S350, when the second screen sliding operation is detected, it is determined whether the area where the playback window of the three-way video stream is located returns to the display area of the smart terminal.

If the area where the three-way video stream playing window is returned returns to the display area of the smart terminal, S360 is executed; otherwise, S370 is executed.

In S360, the second video stream and the third video stream are controlled to play.

In S370, the second video stream and the third video stream are controlled to continue to stop playing.

The method for playing a multi-channel video stream provided by the embodiment of the present application determines whether the area where the three-way video stream playing window exceeds the display area of the smart terminal by receiving the operation of the user sliding the screen, thereby realizing the three-way video stream playing. Control, and enable users to browse video program information when viewing multiple channels of video, which is convenient for users.

4 is a structural block diagram of a device for playing a multi-channel video stream according to an embodiment of the present application. The device is used to implement playback of a multi-channel video stream. As shown in FIG. 4, the device includes: a video stream acquiring module 410. The determination module 420 and the first control module 430.

The video stream obtaining module 410 is configured to acquire at least two video streams, and play the acquired at least two video streams on the screen of the smart terminal through the corresponding play window, where the at least two video streams include the target video stream. And non-target video streams;

The determining module 420 is configured to determine, when the first screen sliding operation is detected, whether the area where the playing window of the at least two video streams is located exceeds the display area of the smart terminal;

The first control module 430 is configured to control the target video stream to continue playing on the screen of the smart terminal through the target play window to control the non-target video stream if the playing area of the at least two video streams exceeds the display area of the smart terminal screen. Stop play.

Optionally, the play windows of the at least two video streams are adjacent to each other and arranged in a row or in a row on the screen of the smart terminal.

Optionally, the video stream obtaining module 410 is configured to:

At least two video streams are acquired according to the play history of the video stream and the heat of the video program corresponding to the video stream.

Optionally, the device further includes a second control module 440. The second control module 440 is configured to: when the playing area of the at least two video streams is beyond the display area of the smart terminal screen, control the target video stream to continue playing on the screen of the smart terminal through the target playing window, and the non-target After the video stream stops playing, when the second screen sliding operation is detected, it is determined whether the area where the playing window of at least two video streams is returned to the display area of the smart terminal screen;

Optionally, the first control module 430 is configured to

The control target video stream continues to be played on the preset position of the smart terminal screen through the target play window.

Optionally, when the acquired video stream is a three-way video stream, the play window of the three-way video stream is vertically and horizontally arranged on the screen of the smart terminal;

The first screen sliding operation is an upward sliding screen operation;

The target video stream is the first video stream in the three-way video stream, and the first video stream is played at the top of the smart terminal screen.

The foregoing device may be used to implement the method for implementing multi-channel video stream playback in the present application, and has the corresponding functions and beneficial effects of the method for playing multiple video streams.

The apparatus for multi-channel video playback provided by the embodiment of the present application determines whether the area where at least two video stream play windows are located exceeds the display area of the smart terminal by receiving the operation of the user sliding the screen, thereby realizing the playing of the multi-channel video stream. Control, user-friendly.

The embodiment of the present application further provides a non-transitory computer storage medium, where the computer storage medium stores computer executable instructions, which can execute the method in any of the foregoing method embodiments.

FIG. 5 is a schematic diagram of a hardware structure of a device for performing a method for playing a multi-channel video stream according to an embodiment of the present disclosure. As shown in FIG. 5, the device includes:

One or more processors 510 and memory 520, one processor 510 is taken as an example in FIG.

The device may also include an input device 530 and an output device 540.

The processor 510, the memory 520, the input device 530, and the output device 540 may be connected by a bus or other means, as exemplified by a bus connection in FIG.

The memory 520 is used as a non-transitory computer readable storage medium, and can be used for storing a non-transitory software program, a non-transitory computer executable program, and a module, such as a program corresponding to the method for playing multiple video streams in the embodiment of the present application. Instruction/module. The processor 510 executes various functional applications and data processing of the server by running non-transitory software programs, instructions, and modules stored in the memory 520, that is, a method for implementing multi-channel video stream playback in the foregoing method embodiments.

The memory 520 may include a storage program area and an storage data area, wherein the storage program area may store an operating system, an application required for at least one function; and the storage data area may store data created according to use of the device played by the multi-stream video stream. Wait. Moreover, memory 520 can include high speed random access memory, and can also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, memory 520 can optionally include memory remotely located relative to processor 510 that can be connected to multiple video streams over a network The device being played. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.

Input device 530 can receive input numeric or character information and generate key signal inputs related to user settings and function control of the device for playing the multiple video streams. The output device 540 can include a display device such as a display screen.

The one or more modules are stored in the memory 520, and when executed by the one or more processors 510, perform a method of multi-stream video stream playback in any of the above method embodiments.

The above-mentioned products can be implemented in the method provided by the embodiments of the present application, and the functional modules and the beneficial effects of the method are not described in detail in the embodiments.

Finally, it should be understood that those skilled in the art can understand that all or part of the processes in the foregoing embodiments can be implemented by software and hardware, and the program can be stored in a computer readable storage medium. The program, when executed, may include the flow of an embodiment of the methods as described above. The storage medium may be a magnetic disk, an optical disk, a read only memory (ROM), or a random access memory (RAM).

Note that the above are only the preferred embodiments of the present application and the technical principles applied thereto. A person skilled in the art will understand that the present application is not limited to the specific embodiments described herein, and that various changes, modifications and substitutions can be made by those skilled in the art without departing from the scope of the invention.

Claims

A method for playing a multi-channel video stream, which is applied to an electronic device, including:

Obtaining at least two video streams, and the obtained at least two video streams are respectively played on a screen of the smart terminal by using a corresponding play window, where the at least two video streams include a target video stream and a non-target video stream;

Determining, when the first screen sliding operation is detected, whether an area where the play window of the at least two video streams is located exceeds a display area of the smart terminal;

If the playing area of the at least two video streams exceeds the display area of the smart terminal screen, the target video stream is controlled to continue playing on the screen of the smart terminal through the target playing window, and the non-target video stream is controlled to stop playing. .
The method according to claim 1, wherein if the area where the play window of the at least two video streams is located exceeds the display area of the smart terminal screen, the target video stream is controlled to continue to be played on the screen of the smart terminal through the target play window. After the non-target video stream is controlled to stop playing, the method further includes:

Determining, when the second screen sliding operation is detected, whether an area where the play window of the at least two video streams is returned to the display area of the smart terminal;

If the area where at least two video stream play windows are located returns to the display area of the smart terminal, the non-target video stream is controlled to play.
The method of claim 1, wherein the controlling the target video stream to continue playing on the screen of the smart terminal through the target play window comprises:

Controlling the target video stream to continue playing on the preset position of the smart terminal screen through the target play window.
The method of claim 1 wherein

When the acquired video stream is a three-way video stream, the play windows of the three-way video stream are horizontally arranged side by side on the screen of the smart terminal;

The first screen sliding operation is an upward sliding screen operation;

The target video stream is the first video stream in the three-way video stream, and the first video stream is played at the top of the smart terminal screen.
The method of claim 1 wherein said obtaining at least two video streams comprises:

At least two video streams are acquired according to the play history of the video stream and the heat of the video program corresponding to the video stream.
A device for playing multiple channels of video streams, comprising:

a video stream obtaining module, configured to acquire at least two video streams, and play the acquired at least two video streams on a screen of the smart terminal through a corresponding play window, where the at least two video streams include a target video Streaming and non-target video streams;

a determining module, configured to determine, when the first screen sliding operation is detected, whether an area where the playing window of the at least two video streams is located exceeds a display area of the smart terminal;

a first control module, configured to control the target video stream to continue to play on the screen of the smart terminal through the target play window if the area of the play window of the at least two video streams exceeds the display area of the smart terminal screen, and the control station The non-target video stream stops playing.
The apparatus of claim 6 further comprising:

The second control module is configured to control the target video stream to continue to play on the screen of the smart terminal through the target play window if the area where the play window of the at least two video streams is located exceeds the display area of the smart terminal screen, and control After the non-target video stream stops playing, when the second screen sliding operation is detected, determining whether the area where the play window of the at least two video streams is returned to the display area of the smart terminal;

If the area where at least two video stream play windows are located is returned to the display area of the smart terminal, the non-target video stream is controlled to play.
The apparatus of claim 6 wherein the first control module is configured to

Controlling the target video stream to continue playing on the preset position of the smart terminal screen through the target play window.
The device of claim 6 wherein:

When the acquired video stream is a three-way video stream, the play windows of the three-way video stream are horizontally arranged side by side on the screen of the smart terminal;

The first screen sliding operation is an upward sliding screen operation;

The target video stream is the first video stream in the three-way video stream, and the first video stream is played at the top of the smart terminal screen.
The apparatus of claim 6, wherein the video stream acquisition module is configured to:

At least two video streams are acquired according to the play history of the video stream and the heat of the video program corresponding to the video stream.
A non-transitory computer storage medium storing computer executable instructions for causing the computer to perform the method of any of claims 1-5.
An electronic device comprising:

At least one processor; and,

a memory communicatively coupled to the at least one processor; wherein

The memory stores instructions executable by the at least one processor, the instructions being executed by the at least one processor to cause the at least one processor to perform the method of any of claims 1-5 method.
A computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions that, when executed by a computer, cause the computer to execute The method of claims 1-5.