CN105872832A - Video calling method, video calling system and display device - Google Patents

Video calling method, video calling system and display device Download PDF

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Publication number
CN105872832A
CN105872832A CN201510856600.2A CN201510856600A CN105872832A CN 105872832 A CN105872832 A CN 105872832A CN 201510856600 A CN201510856600 A CN 201510856600A CN 105872832 A CN105872832 A CN 105872832A
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China
Prior art keywords
suspension window
window
video calling
video
described suspension
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510856600.2A
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Chinese (zh)
Inventor
庞锐
张飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leshi Zhixin Electronic Technology Tianjin Co Ltd
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Leshi Zhixin Electronic Technology Tianjin Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Leshi Zhixin Electronic Technology Tianjin Co Ltd filed Critical Leshi Zhixin Electronic Technology Tianjin Co Ltd
Priority to CN201510856600.2A priority Critical patent/CN105872832A/en
Publication of CN105872832A publication Critical patent/CN105872832A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/478Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4788Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/14Systems for two-way working
    • H04N7/141Systems for two-way working between two video terminals, e.g. videophone

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The embodiment of the invention relates to a video calling method, a video calling system and a display device. The method comprises the following steps of: S1, when a video call is carried out, generating a suspension window on a display desktop according to a received pre-set instruction; S2, processing the suspension window, so that the suspension window is not selected preferentially when an area ,different from the suspension window, in the display desktop, is operated; and S3, displaying a video call picture through the suspension window. According to the technical scheme in the invention, the video call picture can be displayed through the suspension window; furthermore, the suspension window cannot be selected preferentially when the area , different from the suspension widow, in the display desktop, is operated; therefore, when the video call picture is normally displayed through the suspension window, other functional keys in the display desktop can be operated; and thus, other functions of the display device can be used while the video call is carried out.

Description

Video call method and system and display device
Technical field
The present invention relates to Display Technique field, regard in particular to a kind of video call method, one Frequently phone system and a kind of display device.
Background technology
Intelligent television as important home intelligent equipment, except provide a user with resourceful online Outside video content, it is also possible to realize the interconnection between multi-user and between multiple terminals.But Existing intelligent television, when using the function of video calling, can only enter inside vt applications OK, namely in video call process, it is impossible to TV is carried out other operations, such as sees video, object for appreciation Game, Management Television desktop etc., reduce Consumer's Experience to a certain extent.
Solution to the problems described above is substantially based on same broadcasting video control at present, revises video The size of control carries out certain scaling to video pictures.But this actually remains and leads in screen The operation carried out in words application, owing to video calling picture shows the superiors at desktop, regards reducing After frequency call picture, although it can be seen that other function buttons on desktop, but if directly carry out Select operation, such as, carry out selecting operation to intelligent television by remote controller or touch control operation, grasp Work can be given tacit consent to and carries out the superiors' video calling interface, and therefore also needing to other operations can be to video Other function buttons under call interface carry out selecting operation, and operation is inconvenient for.
Summary of the invention
Video call method that the embodiment of the present invention provides and system and display device, existing in order to solve In technology when carrying out video calling, it is impossible to use the defect of other functions of display device, it is achieved carrying out During video calling, use other functions of display device.
The embodiment of the present invention proposes a kind of video call method, including:
S1, when carrying out video calling, according to receiving preset instructions, generates on display desktop and suspends Window;
S2, processes described suspension window, so that differing from described suspension in described display desktop When the region of window operates, described suspension window is not preferentially chosen;
S3, shows video calling picture by described suspension window.
The embodiment of the present invention also proposed a kind of video call system, including:
Window signal generating unit, when carrying out video calling, according to receiving preset instructions, at display desktop Upper generation suspension window;
Windowing processing unit, processes described suspension window, so that different in described display desktop When the region of described suspension window operates, described suspension window is not preferentially chosen;
Display unit, shows video calling picture by described suspension window.
The embodiment of the present invention also proposed a kind of display device, including above-mentioned video call system.
The video output mode selecting method of embodiment of the present invention offer and equipment, by sequentially carrying out video The switching of output mode, change prior art is carried out video output mode switching time, user need to be carried out The repeatedly troublesome operation of button, it is achieved that the automatic switchover of video output mode, improves switching efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that under, Accompanying drawing during face describes is some embodiments of the present invention, for those of ordinary skill in the art, On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 shows the schematic flow diagram of video call method according to an embodiment of the invention;
Fig. 2 A to Fig. 2 C shows the exemplary flow generating suspension window according to an embodiment of the invention Figure;
Fig. 3 shows the schematic block diagram of video call system according to an embodiment of the invention.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with this Accompanying drawing in bright embodiment, is clearly and completely described the technical scheme in the embodiment of the present invention, Obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on Embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise The every other embodiment obtained, broadly falls into the scope of protection of the invention.
As it is shown in figure 1, according to one embodiment of the invention video call method, including:
S1, when carrying out video calling, according to receiving preset instructions, generates on display desktop and suspends Window;
S2, processes suspension window, so that the region differing from suspension window in display desktop is entered During row operation, suspension window is not preferentially chosen;
S3, shows video calling picture by suspension window.
Video calling involved in the present embodiment includes the video calling between intelligent television, intelligent television And the video calling etc. between mobile terminal.Main with the video between intelligent television and mobile terminal below As a example by call, the present embodiment is illustrated.
Such as applying the present invention to intelligent television, carry out QQ video calling with mobile terminal, video leads to Words mainly use the SDK (SDK) provided to Tengxun, encapsulate one inside SDK The implementation method of a little bottoms, upper layer application has only to call upper strata java interface just can realize correlation function.
First control and data acquisition solution are initialized at video calling video display interface VideoActivity Analysis:
(1) pass through in the onCreate () method of video calling video display interface VideoActivity GetIntent () method obtains Inten example, and intent.getStringExtra (" uin ") obtains fromUin, by solving Analysis fromUin can obtain mobile phone QQ head portrait address mPeerHeadUrl and QQ pet name mPeerName Deng data message, after obtaining these information, property parameters circle can be set at the interface UI control that TV is corresponding Face shows;
(2) call after obtaining fromUin, use core to control class SharpController.g
The video calling that etInstance () .acceptRequest (mPeerUin) accepts from mobile phone QQ please Ask, parameter mPeerUin therein fromUin just.Return in core controls class SharpController Adjust the acceptVideo method of VcController, in the method, have invoked VcControllerImpl's Accept method, accept method is a bottom Native method.Thus mobile phone QQ video is led to The message request of words has passed to Tengxun bottom SDK.
Then carry out the control QQGlView that video pictures shows to initialize:
Video calling video pictures shows can use GlSurfaceView, and QQGlView used herein is just It is to be inherited from GlSurfaceView.The display of GlSurfaceView simultaneously needs a control interface to show Renderer Render, for really realizing control that picture is shown.Here can use QQGlRender, realizes GLSurfaceView.Renderer interface by it, at interface onDrawFrame()、onSurfaceChanged()、onSurfAce
In the methods such as Created (), display picture has been done the setting etc. of a special effect processing and some parameters Operation.
Again by video pictures renderer QQGLRender incoming bottom SDK:
Can calling interface QQGlRender.QQGLR inside each method of QQGlRender
EnderListener realizes class QQGLRenderListener_impl, realizes the onR of class at this
Inside enderCreated () method renderer QQGlRender is incoming as the parameter of core classes, I.e. SharpController.getInstance () .setPeerGlRender (QQGlRender) and SharpController.getInstance () .setLocalGlRender (QQGlRender), wherein That setPeerGlRender is incoming is the Render, setLocalGlR of mobile phone QQ picture renderer
That ender is incoming is the picture renderer Render of local photographic head.
So setLocalGlRender in core control class SharpController calls SetPeerGlRender (QQGlRender) method of GraphicRenderMg, this is a Native Method, incoming parameter is renderer QQGlRender,
So control the renderer QQGlRender the most incoming Tengxun bottom SDK that video pictures shows.
Next the display of video calling picture can be realized.
Through above-mentioned process, so that video picture data source information and video pictures display control render The most incoming bottom SDK, such bottom SDK are by resolving the video pictures number of mobile phone QQ video inviter It is believed that breath data [] display renders the QQGLRender at incoming bottom, complete mobile phone projection current video Picture is to the whole process of intelligent television.
As shown in Figure 2 A, after setting up video calling, intelligent television can be with the main picture of vt applications Face shows in the other side's picture, auxiliary picture and show one's own side's picture, be positioned at having and video under call picture The virtual functional key that call is relevant: windows exchange (content for switching key frame and auxiliary picture shows), Suspend and show that (generating suspension window display video calling picture), end call (terminate this video logical Words).
After user clicks on " suspend display " button, intelligent television receives preset instructions, at display table Suspension window 1 is generated on face.Certain internal memory can be taken, it is possible to make to regard owing to generating suspension window 1 The existing card that occurs frequently pauses, it is preferred that step S1 also includes:
When receiving preset instructions, send time-out video calling prompting to the opposing party of video calling, with Prompting the other side suspends current video call, even if the other side does not suspends current video call, it is also possible to it is right to make The card that video calling is likely to occur by side pauses and has mental preparation, causes to reduce the Caton phenomenon of burst Consumer's Experience reduces.
Show that function is by video calling interface in vt applications owing to video calling suspends The video pictures of VideoActivity is directly shipped to suspension window and shows, thus in order to ensure connect or Video flowing is not disrupted, and can carry out the process of necessity video pictures is shipped to suspension window before showing.
Processing procedure causes and mobile phone QQ disconnecting to ensure that video flowing is not disrupted, permissible Use the mode of video pause.The process of implementing includes:
When user clicks on the suspension display button inside the VideoActivity of video calling interface, program exists Core can be called in button monitoring event and control the pauseVideo method of class SharpController, i.e. SharpController.getInstance().pauseVideo(mPeerU
In), in the method can calling interface IVcController realize class VcControllerImpl PauseVideo (mPeerUin), (video leads to parameter mPeerUin mobile phone QQ video inviter just Words the opposing party) information.Bottom Native method can be called in pauseVideo method StopVideoSend method, notice mobile phone QQ video inviter suspends to TV transmission video.
Certainly, after generating suspension window 1, and after video calling picture renders to suspension window 1, Both call sides can carry out normal video calling, therefore can arrange and the most also include:
Continuation video calling prompting is sent to the opposing party of video calling.
Can be by following process establishment suspension window 1:
Open the service FloatWindowService for creating/show suspension window, in this service OnStartCommand creates a TimerTask and is used for creating suspension window and video pictures display control System.
In order to avoid repeating to create suspension window 1, and in order to avoid video calling picture repeats display, Can detect current interface before creating suspension window 1 is not the most that VideoActivity (i.e. works as prezone Face be not before video calling interface), and the window that do not suspends.If meeting the two condition, Suspension window is then packaged into class FloatWindowView, and the inside core control QQGlView is inherited from GLSurfaceView is responsible for the display of video pictures.Generate suspension window as shown in Figure 2 B, Qi Zhonghui There is a period of time by video calling
Next in TimerTask, FloatWindowManager.createFloatWin is called
Dow method, first obtains an example of FloatWindowView in the method, and arranges Its layout parameter, obtains a WindowManager.LayoutParams.LayoutParam
S () example floatWindowParams is used for arranging the parameter of suspension window FloatWindowView Attribute.
During so that the region differing from suspension window in display desktop operates, suspension window is not Preferentially being chosen, can be realized by suspension window being arranged the attribute of system application level, it is preferable that Step S2 carries out process to suspension window include:
Arrange suspension window as focus, and/or suspension window can not be arranged (can not such as can not by touch-control Chosen by touch-control, do not make a response according to touch-control).
For example, it is possible to arrange floatWindowParams.flags=
LayoutParams.FLAG_NOT_TOUCH_MODAL
LayoutParams.FLAG_NOT_FOCUSABLE。
As shown in Figure 2 C, can not be as focus by arranging suspension window 1, so that pass through remote controller When intelligent television is remotely operated, even if suspension window 1 is placed in top, also will not preferentially choose outstanding Floating window 1, such that it is able to operate the virtual functional key 21 in display desktop 2 easily;And Arranging suspension window can not be by touch-control, during so that the screen of intelligent television is carried out touch control operation, i.e. Make suspension window 1 be placed in top, also will not preferentially choose suspension window 1, such that it is able to easily to aobvious Show that the virtual functional key 21 in desktop 2 operates.Achieve and showing video by suspension window 1 Call picture while, do not affect user and use other functions of intelligent television, such as play audio file, Viewing television channel etc..Wherein, suspension window 1 can only show the other side's picture, it is also possible to show simultaneously Show the other side's picture and one's own side's picture.
Preferably, step S2 also includes:
The attribute of system application level is set for suspension window.
Suspension window as system application level will not be by the shadow of other foreground application on display desktop Ring, namely when the virtual functional key 21 clicked on display desktop realizes corresponding function, can't shadow Ringing the process of suspension window display video calling picture, other foreground application are placed on suspension window in time, Suspension window is also not turned off, it is ensured that carry out video calling well.
The attribute arranging system application level for suspension window can realize by arranging as follows:
FloatWindowParams.type is set
==WindowManager.LayoutParams.TYPE_SYSTEM_ALERT.
Furthermore it is also possible to arrange other attributes for floatWindowParams, such as, can arrange FloatWindowParams.gravity=Gravity.RIGHT |
Gravity.BOTTOM;
FloatWindowParams.width=FloatWindowView.viewWidth;
FloatWindowParams.height=FloatWindowView.viewHeight.
Namely make suspension window be positioned at the lower right of display desktop, and possess corresponding height and width.
Preferably, step S2 also includes:
The service corresponding with suspension window is set up on backstage.
By the above-mentioned attribute arranging system application level for suspension window, and set up on backstage and suspend The service that window is corresponding, it is ensured that suspension window is the View of system application level, if the service on backstage FloatWindowService will not be killed, and suspension window, and will not be by other all without disappearance The impact of application.Attribute uses floatWindo after having set
Attribute is arranged to suspension window by w.setParams (floatWindowParams), obtains one simultaneously The windowManager example of application level, uses windowManager.addView
(floatWindow, floatWindowParams) adds suspension window floatWindow to system The windowManager of application level, thus create a suspension window.
Finally, by calling core control class SharpController.getInstance () .resume
Video (mPeerUin), the mPeerUin ginseng of parameter mPeerUin video calling the opposing party just Number, so in the method can calling interface IVcController realize class VcControllerImpl ResumeVideo method, the method can call Native method startVideoSend (), Tengxun bottom SDK It is notified that mobile phone QQ (video calling the opposing party) continues to send video data information, recovers video calling. So, the video calling function that seamless switching shows between different forms is completed.
Preferably, the most also include:
The virtual functional key relevant to suspension window is generated at display desktop.
In the present embodiment, when by suspension window display video calling picture, remove in display desktop The virtual functional key relevant to intelligent television function can be shown, it is also possible to display with suspension window Relevant virtual functional key, in order to carry out suspension window is carried out by clicking on this virtual functional key Operation, such as, recover the full screen display of video calling picture, close video calling etc..
As it is shown on figure 3, the invention allows for a kind of video call system 100, including:
Window signal generating unit 101, when carrying out video calling, according to receiving preset instructions, in display Suspension window is generated on desktop;
Windowing processing unit 102, processes suspension window, so that differing from outstanding in display desktop When the region of floating window operates, suspension window is not preferentially chosen;
Display unit 103, shows video calling picture by suspension window.
Preferably, also include:
Tip element 104, when receiving preset instructions, sends time-out to the opposing party of video calling and regards Frequency call prompting, and after display unit is by suspension window display video calling picture, lead to video The opposing party of words sends continuation video calling prompting.
Preferably, windowing processing unit 102 carries out process to suspension window and includes: arrange suspension window not Can as focus, and/or suspension window is set can not be by touch-control.
Preferably, windowing processing unit 102 is additionally operable to arrange the attribute of system application level for suspension window.
Preferably, also include:
Unit 105 is set up in service, for setting up the service corresponding with suspension window on backstage.
Preferably, also include:
Button signal generating unit 106, generates the virtual functional key relevant to suspension window at display desktop.
The invention allows for a kind of display device, including above-mentioned video call system 100.
It should be noted that the display device in the present embodiment can be: Electronic Paper, mobile phone, flat board electricity Any products with display function such as brain, television set, notebook computer, DPF, navigator or Parts.
Technical scheme is described in detail above in association with accompanying drawing, it is contemplated that in prior art, is entering During row video calling, it is difficult to use other functions of intelligent television.According to technical scheme, energy Enough by suspension window display video calling picture, and differing from described suspension window in display desktop Region when operating, will not preferentially choose suspension window so that by suspension window in normal display During video calling picture, it is possible to other function buttons in display desktop are operated, to realize entering Other functions of display device are used while row video calling.
Device embodiment described above is only schematically, wherein said illustrates as separating component Unit can be or may not be physically separate, the parts shown as unit can be or Person may not be physical location, i.e. may be located at a place, or can also be distributed to multiple network On unit.Some or all of module therein can be selected according to the actual needs to realize the present embodiment The purpose of scheme.Those of ordinary skill in the art are not in the case of paying performing creative labour, the most permissible Understand and implement.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive each reality The mode of executing can add the mode of required general hardware platform by software and realize, naturally it is also possible to by firmly Part.Based on such understanding, the portion that prior art is contributed by technique scheme the most in other words Dividing and can embody with the form of software product, this computer software product can be stored in computer can Read in storage medium, such as ROM/RAM, magnetic disc, CD etc., including some instructions with so that one Computer equipment (can be personal computer, server, or the network equipment etc.) performs each to be implemented The method described in some part of example or embodiment.
Last it is noted that above example is only in order to illustrate technical scheme, rather than to it Limit;Although the present invention being described in detail with reference to previous embodiment, the ordinary skill of this area Personnel it is understood that the technical scheme described in foregoing embodiments still can be modified by it, or Person carries out equivalent to wherein portion of techniques feature;And these amendments or replacement, do not make corresponding skill The essence of art scheme departs from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (13)

1. a video call method, it is characterised in that including:
S1, when carrying out video calling, according to receiving preset instructions, generates on display desktop and suspends Window;
S2, processes described suspension window, so that differing from described suspension in described display desktop When the region of window operates, described suspension window is not preferentially chosen;
S3, shows video calling picture by described suspension window.
Method the most according to claim 1, it is characterised in that described step S1 also includes:
When receiving preset instructions, send time-out video calling prompting to the opposing party of video calling;
Also include after described step S3:
Continuation video calling prompting is sent to the opposing party of video calling.
Method the most according to claim 1, it is characterised in that to described outstanding in described step S2 Floating window carries out process and includes:
Arrange described suspension window can not as focus, and/or described suspension window is set can not be by touch-control.
Method the most according to claim 1, it is characterised in that described step S2 also includes:
The attribute of system application level is set for described suspension window.
Method the most according to claim 4, it is characterised in that described step S2 also includes:
The service corresponding with described suspension window is set up on backstage.
Method the most according to any one of claim 1 to 5, it is characterised in that in described step Also include after S3:
The virtual functional key relevant to described suspension window is generated at described display desktop.
7. a video call system, it is characterised in that including:
Window signal generating unit, when carrying out video calling, according to receiving preset instructions, at display desktop Upper generation suspension window;
Windowing processing unit, processes described suspension window, so that different in described display desktop When the region of described suspension window operates, described suspension window is not preferentially chosen;
Display unit, shows video calling picture by described suspension window.
System the most according to claim 7, it is characterised in that also include:
Tip element, when receiving preset instructions, sends time-out video to the opposing party of video calling and leads to Words prompting, and after described display unit is by described suspension window display video calling picture, to regarding The opposing party of frequency call sends continuation video calling prompting.
System the most according to claim 7, it is characterised in that outstanding described in described windowing processing unit Floating window carries out process and includes:
Arrange described suspension window can not as focus, and/or described suspension window is set can not be by touch-control.
System the most according to claim 7, it is characterised in that described windowing processing unit is also used In the attribute arranging system application level for described suspension window.
11. systems according to claim 10, it is characterised in that also include:
Unit is set up in service, for setting up the service corresponding with described suspension window on backstage.
12. according to the system according to any one of claim 7 to 11, it is characterised in that also include:
Button signal generating unit, generates the virtual functions relevant to described suspension window at described display desktop and presses Key.
13. 1 kinds of display devices, it is characterised in that include according to any one of claim 7 to 12 Video call system.
CN201510856600.2A 2015-11-30 2015-11-30 Video calling method, video calling system and display device Pending CN105872832A (en)

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WO2019128249A1 (en) * 2017-12-26 2019-07-04 格力电器(武汉)有限公司 Video display method and terminal device
CN109640151A (en) * 2018-11-27 2019-04-16 Oppo广东移动通信有限公司 Method for processing video frequency, device, electronic equipment and storage medium
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CN111935530A (en) * 2020-07-31 2020-11-13 海信视像科技股份有限公司 Display device
CN114071056A (en) * 2020-08-06 2022-02-18 聚好看科技股份有限公司 Video data display method and display device
CN114071056B (en) * 2020-08-06 2022-08-19 聚好看科技股份有限公司 Video data display method and display device
CN112822328A (en) * 2021-01-12 2021-05-18 北京字跳网络技术有限公司 Data display method and device and electronic equipment
CN113595867A (en) * 2021-06-22 2021-11-02 青岛海尔科技有限公司 Equipment operation method and device based on remote interaction

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Application publication date: 20160817