CN106791571B - Video display method and device for double-screen display terminal - Google Patents
Video display method and device for double-screen display terminal Download PDFInfo
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- CN106791571B CN106791571B CN201710012880.8A CN201710012880A CN106791571B CN 106791571 B CN106791571 B CN 106791571B CN 201710012880 A CN201710012880 A CN 201710012880A CN 106791571 B CN106791571 B CN 106791571B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
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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
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
Abstract
The invention discloses a video display method for a double-screen display terminal, wherein the double-screen display terminal comprises a first screen and a second screen, and the method comprises the following steps: receiving a video chat request; and sending the received opposite terminal picture to a first screen, and sending the acquired home terminal picture to a second screen, so that the first screen and the second screen respectively display the opposite terminal picture and the home terminal picture. According to the invention, the received opposite terminal picture is sent to the first screen, and the collected home terminal picture is sent to the second screen, so that the characteristics of the double screens of the double-screen display terminal can be fully utilized, the opposite terminal image and the home terminal image are respectively displayed on the two display screens in a large-window mode, the operation of switching images by a user is reduced, the user can more clearly check the home terminal video image and the opposite terminal video image in the video chat process, and the user experience is improved. In addition, the invention also discloses a video display device for the double-screen display terminal, which also has the beneficial effects.
Description
Technical Field
The invention relates to the technical field of terminal application, in particular to a video display method and device for a double-screen display terminal.
Background
With the rapid development of modern society science and technology, people have more and more great demands on terminals such as mobile phones, tablet computers and notebook computers, so that the application technology of the terminals has a very good market prospect and is well developed.
In the prior art, when a user chats with a video on a terminal, the terminal only mainly displays an opposite terminal picture on one display screen for the user to view, and the local terminal picture is only displayed in a small window at the upper right corner of the display screen. If the user wants to view the home screen, the user needs to switch the home screen by clicking, so that the user is inconvenient to use. Therefore, in the existing video display mode, only one display screen is used for displaying videos in the video chat process, the requirement that a user simultaneously views an opposite terminal picture and a local terminal picture is not met as much as possible, and the user experience is not facilitated.
Disclosure of Invention
The invention aims to provide a video display method and a video display device for a double-screen display terminal, which are used for simultaneously displaying pictures at two ends of a video by adopting two screens by fully utilizing the characteristics of double screens of the double-screen display terminal, so that the user experience is improved.
In order to solve the above technical problem, the present invention provides a video display method for a dual-screen display terminal, where the dual-screen display terminal includes a first screen and a second screen, the method includes:
receiving a video chat request;
and sending the received opposite terminal picture to the first screen, and sending the acquired home terminal picture to the second screen, so that the opposite terminal picture and the home terminal picture are respectively displayed by the first screen and the second screen.
Optionally, before sending the received opposite-end picture to the first screen and sending the acquired home-end picture to the second screen to enable the first screen and the second screen to respectively display the opposite-end picture and the home-end picture, the method further includes:
judging whether the display screen is in a double-screen display function state or not;
and if the terminal is in the double-screen display function state, sending the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen, so that the first screen and the second screen respectively display the opposite terminal picture and the local terminal picture.
Optionally, if the dual-screen display function state is not reached, determining whether a request for starting the dual-screen display function is received;
and if so, sending the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen, so that the opposite terminal picture and the local terminal picture are respectively displayed by the first screen and the second screen.
Optionally, after receiving the video chat request, the method further includes:
judging whether the first screen and/or the second screen are displaying the content of a preset application program;
if not, sending the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen, so that the first screen and the second screen respectively display the opposite terminal picture and the local terminal picture.
Optionally, after determining whether the first screen and/or the second screen is displaying the content of a predetermined application program, the method further includes:
when the first screen and the second screen are judged to be displaying the content of the preset application program, the local terminal picture and the opposite terminal picture are simultaneously displayed on the screen corresponding to the preset application program with low priority according to the priority of the preset application program, and the screen corresponding to the preset application program with low priority is enabled to display the local terminal picture and the opposite terminal picture.
In addition, the present invention also provides a video display apparatus for a dual-screen display terminal including a first screen and a second screen, the apparatus comprising:
the receiving module is used for receiving the video chat request;
the first sending module is used for sending the received opposite terminal picture to the first screen and sending the acquired local terminal picture to the second screen, so that the opposite terminal picture and the local terminal picture are respectively displayed by the first screen and the second screen.
Optionally, the method further includes:
the first judgment module is used for judging whether the display screen is in a double-screen display function state or not; and when the terminal is in the double-screen display functional state, triggering the first sending module to send the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen.
Optionally, the method further includes:
the second judging module is used for judging whether a double-screen display function starting request is received or not when the double-screen display function state is not achieved; and if the double-screen display function starting request is received, triggering the first sending module to send the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen.
Optionally, the method further includes:
the third judging module is used for judging whether the first screen and/or the second screen are displaying the content of a preset application program or not; if not, triggering the first sending module to send the received opposite-end picture to the first screen, and sending the collected local-end picture to the second screen.
Optionally, the method further includes:
and the second sending module is used for simultaneously displaying the local terminal picture and the opposite terminal picture on a screen corresponding to a preset application program with a low priority according to the priority of the preset application program when the first screen and the second screen are judged to display the content of the preset application program, so that the screen corresponding to the preset application program with the low priority displays the local terminal picture and the opposite terminal picture.
The invention provides a video display method for a double-screen display terminal, wherein the double-screen display terminal comprises a first screen and a second screen, and the method comprises the following steps: receiving a video chat request; and sending the received opposite terminal picture to the first screen, and sending the acquired home terminal picture to the second screen, so that the opposite terminal picture and the home terminal picture are respectively displayed by the first screen and the second screen.
Therefore, the received opposite-end picture is sent to the first screen, the collected home-end picture is sent to the second screen, the characteristics of the double screens of the double-screen display terminal can be fully utilized, the opposite-end image and the home-end image are respectively displayed on the two display screens in a large-window mode, the operation of switching images by a user is reduced, the user can more clearly check the home-end video image and the opposite-end video image in the video chat process, and the user experience is improved. In addition, the invention also provides a video display device for the double-screen display terminal, and the video display device also has the beneficial effects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a flowchart of a video display method for a dual-screen display terminal according to an embodiment of the present invention;
fig. 2 is a flowchart of another video display method for a dual-screen display terminal according to an embodiment of the present invention;
fig. 3 is a flowchart of another video display method for a dual-screen display terminal according to an embodiment of the present invention;
fig. 4 is a flowchart of another video display method for a dual-screen display terminal according to an embodiment of the present invention;
fig. 5 is a structural diagram of a video display apparatus for a dual-screen display terminal according to an embodiment of the present invention;
fig. 6 is a structural diagram of a dual-screen display terminal according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a flowchart illustrating a video display method for a dual-screen display terminal according to an embodiment of the present invention. The dual screen display terminal includes a first screen and a second screen, and the method may include:
step 101: a video chat request is accepted.
The step of receiving the video chat request can be that the processor responds to the video chat request instruction after receiving the video chat request instruction from the opposite terminal, for example, a selection request instruction for the user to select whether to perform video chat is sent to the user using the terminal, and when the user selects to perform video chat, the step of receiving the video chat request is completed; or after the processor receives a video chat request instruction sent by a user at the terminal, the processor receives a video chat instruction returned by the opposite terminal, and completes the step of receiving the video chat request, for example, after the user initiates a video chat request to the opposite terminal at the terminal, and the user at the opposite terminal receives the video chat, the opposite terminal picture is displayed on the first screen of the terminal through the following steps, and the local terminal picture is displayed on the second screen of the terminal; the processor may also be configured to directly complete the step of receiving the video chat request after receiving a video chat request instruction sent by the user at the terminal, where, after the user initiates a request for video chat to the peer terminal at the terminal, the processor directly displays a peer screen on the first screen of the terminal through the following steps, and displays a home screen on the second screen of the terminal, and only if the user at the peer terminal has not selected the request for video chat, the peer screen displays predetermined content such as a black screen or a user avatar of the peer terminal. The present embodiment is not limited to this.
It can be understood that, for the way of sending the selection request instruction for the user to select whether to perform the video chat to the user using the terminal, the selection request instruction may be sent to the first screen or the second screen by the processor, for example, the user may select whether to perform the video chat by clicking the screen; the processor can also send a selection request instruction to the loudspeaker, for example, the user can hear a voice request whether to perform a video chat and select the selection in a voice mode. The present embodiment is not limited to this.
It should be noted that the receiving of the video chat request may be in a manner similar to that in the prior art, as long as it can be determined that the terminal user needs to perform video chat, the specific manner of receiving the video chat request is not limited in any way in this embodiment.
Step 102: and sending the received opposite terminal picture to the first screen, and sending the acquired home terminal picture to the second screen, so that the opposite terminal picture and the home terminal picture are respectively displayed by the first screen and the second screen.
Wherein, the first screen and the second screen can be two display screens of the dual-screen display device. As for the specific setting modes of the first screen and the second screen, the main screen can be set as the first screen, and the auxiliary screen can be set as the second screen; the main screen may be set as the second screen, and the sub-screen may be set as the first screen, which is not limited in this embodiment.
It should be noted that the opposite-end picture may be a video picture transmitted by the opposite-end user in the video chat, and the home-end picture may be a home-end video picture captured by the user in the video chat through the camera. For the specific display modes of the opposite terminal picture and the home terminal picture in the double-screen display device, the opposite terminal picture can be displayed for the main screen, and the home terminal picture can be displayed by the auxiliary screen; the main screen may also display a home terminal picture, and the sub-screen may display an opposite terminal picture, which is not limited in this embodiment.
The step and the manner of sending the home terminal image to the peer terminal are not the key point of displaying the home terminal image and the peer image on two screens in this embodiment, and are similar to the steps and the manner in the prior art, and are not described herein again.
It can be understood that the purpose of this step is to display the opposite terminal picture and the home terminal picture through two display screens of the dual-screen display device, and this step can be directly performed after receiving the video chat request, for example, after the opposite terminal sends a video chat request instruction, the user clicks a video chat button on the screen, and the dual-screen display terminal directly displays the opposite terminal picture and the home terminal picture through the two display screens; a judging link may also be added before this step, and after receiving the video chat request, it is judged whether to start the dual-screen display function, if so, this step is performed, that is, after the user confirms to perform video chat, the dual-screen display terminal judges whether to be in the dual-screen display function state, and if so, the two display screens directly display the opposite-end picture and the home-end picture respectively. The present embodiment does not set any limit to this.
In the embodiment of the invention, the received opposite-end picture is sent to the first screen, and the collected home-end picture is sent to the second screen, so that the opposite-end picture and the home-end picture are respectively displayed on the first screen and the second screen, the double-screen characteristic of the double-screen display terminal can be fully utilized, the opposite-end image and the home-end image are separately displayed on the two display screens in a large-window mode, the operation of switching images by a user is reduced, the user can more clearly view the home-end video image and the opposite-end video image in the process of carrying out video chat, and the user experience is improved.
Referring to fig. 2, fig. 2 is a flowchart illustrating another video display method for a dual-screen display terminal according to an embodiment of the present invention. The dual screen display terminal may include a main screen and a sub screen, and the method may include:
step 201: a video chat request is accepted.
The step is similar to step 101, and is not described herein again.
Step 202: judging whether the display screen is in a double-screen display function state or not; if yes, go to step 203; if not, go to step 204:
the dual-screen display function may be a function of displaying an opposite-end picture and a home-end picture through the two display screens. Judging whether the dual-screen display function state is in a dual-screen display function state or not can check whether the user previously opens the option of the dual-screen display function for the processor, for example, the option of the dual-screen display function exists in a setting menu of the dual-screen display terminal, the user can pre-select to open or close the dual-screen display function according to the self requirement, and when the user confirms to carry out video chat, the processor checks whether the dual-screen display function is opened or not; or popping up a setting menu with the double-screen display function for the processor through the screen for the user to set, then judging whether the processor is in the double-screen display function state according to the result set by the user, and if the processor is in the double-screen display function state according to the setting result of the user, popping up the setting menu with the double-screen display function on the screen after the user confirms to carry out video chat. The present embodiment is not limited to this.
It can be understood that, the judging mode of popping up the setting menu of the double-screen display function can be that the setting menu of the double-screen display function pops up after receiving the video chat request each time; or popping up a setting menu of the double-screen display function only after receiving the video chat request for the first time, then recording the setting result of the user, and judging whether the double-screen display function is started or not at this time and later according to the setting result; the method can also be used for recording a result of judging whether the double-screen display function is started later after the user sets the double-screen display function to be started, and popping up a setting menu of the double-screen display function after receiving a video display starting instruction every time when the user does not set the double-screen display function to be started. This is to determine whether the user has started the dual-screen display function, and the specific determination method is not limited in this embodiment.
Step 203: and sending the received opposite terminal picture to a main screen, and sending the acquired home terminal picture to an auxiliary screen, so that the main screen and the auxiliary screen respectively display the opposite terminal picture and the home terminal picture.
Wherein, the main screen can be the most commonly used and most convenient display screen of use of user, and vice screen can be can remove or rotate to the display screen of using jointly with the main screen. The embodiment is not limited in any way as to the specific arrangement manner of the main screen and the sub-screen.
It can be understood that, since the usage amount and the usage demand of the main screen by the user are higher, the opposite terminal screen can be set in the main screen and the home terminal screen can be set in the sub-screen in the video chat; if the user is a video chat key clicked on the auxiliary screen, the user can indicate that the use requirement of the auxiliary screen is larger at the moment, and the opposite terminal picture can also be arranged on the auxiliary screen, and the home terminal picture is arranged on the main screen, namely the opposite terminal picture is arranged on the screen end sending the video display starting instruction, and the home terminal picture is arranged on the other screen end; the setting positions of the opposite-end picture and the home-end picture can also be set according to the specific setting position of the camera and the angle viewed by the user, which is not limited in this embodiment.
Step 204: and sending the received opposite terminal picture and the collected home terminal picture to the main screen, so that the main screen displays the opposite terminal picture and the home terminal picture.
The main screen displaying the opposite-end picture and the home-end picture may be displaying the opposite-end picture and the home-end picture of the small window on the main screen as in the prior art, or displaying the opposite-end picture or the home-end picture separately, which is not limited in this embodiment.
Since the user often uses the main screen, that is, the user's video chat often needs to be performed on the main screen, the user can perform the single-screen video chat on the main screen as in the prior art when the user does not need to start the dual-frequency display function. Of course, if the user needs to use other applications in the main screen, the received opposite-end picture and the collected home-end picture can also be sent to the auxiliary screen, so that the auxiliary screen displays the opposite-end picture and the home-end picture.
That is, the setting selection of the processor to transmit the home screen and the peer screen to the main screen or the sub-screen may be based on the setting of the user or the designer, and the home screen and the peer screen may be displayed on any one of the main screen or the sub-screen, which is not limited in this embodiment.
Preferably, if the video chat request is sent to the processor by the user clicking the specific video chat key of the main screen or the sub screen, the processor may send the home terminal picture and the opposite terminal picture to the main screen or the sub screen displayed by the video chat key, and if the user clicks the specific video chat key on the sub screen, the single-screen video chat may be performed through the sub screen.
It is to be understood that this step is a step performed after it is judged that the dual display function state is not present. If the judgment that the user is not in the double-screen display function state is made after the processor checks the option that the user does not start the double-screen display function in advance, a step of popping up a prompt box can be added before the step, and whether the user needs to use the double-screen display function at the moment is further determined.
In this embodiment, the embodiment of the present invention adds a step of determining whether the dual-screen display function is activated by determining whether the dual-screen display function is in the dual-screen display function state, so that the user can use the dual-screen display video picture function more conveniently, and the user experience is further improved
Referring to fig. 3, fig. 3 is a flowchart of another video display method for a dual-screen display terminal according to an embodiment of the present invention. The dual screen display terminal may include a main screen and a sub screen, and the method may include:
step 301: a video chat request is accepted.
Step 302: judging whether the display screen is in a double-screen display function state or not; if yes, go to step 303; if not, go to step 304:
step 303: and sending the received opposite terminal picture to a main screen, and sending the acquired home terminal picture to an auxiliary screen, so that the main screen and the auxiliary screen respectively display the opposite terminal picture and the home terminal picture.
Step 304: judging whether a request for starting a double-screen display function is received or not; if yes, the process proceeds to step 303, otherwise, the process proceeds to step 305.
The request for starting the dual-screen display function can be a request returned by the processor for the user to select whether to start the dual-screen display function or not and select to start the dual-screen display function after the processor checks that the dual-screen display terminal is not in the dual-screen display function state.
It can be understood that the manner in which the processor sends the judgment instruction to the user may be an instruction sent by the processor to the main screen or the sub-screen for the user to select whether to start the dual-screen display function, for example, a window is set for the user to select when the dual-screen display function pops up on the main screen or the sub-screen; or sending an instruction for the user to select whether to start the dual-screen display function to the loudspeaker by the processor, for example, sending out voice whether to start the dual-screen display function by the loudspeaker. The manner in which the processor sends the judgment instruction to the user may be set by a designer or a user according to the practical scenario and the user requirement, which is not limited in this embodiment.
It should be noted that after the main screen or the sub-screen receives the judgment instruction, a prompt box can be popped up to prompt the user that the dual-screen display function is not started; a prompt box and a setting path of a double-screen display function can be popped up, so that a user can modify the prompt box conveniently; the setting frame of the double-screen display function can be directly popped up, and whether the double-screen display function is started or not can be further conveniently selected. As long as the user can be prompted to not start the dual-screen display function, a request for whether to start the dual-screen display function is returned to the processor, and whether the user needs to start the dual-screen display function at this time is determined.
Step 305: and sending the received opposite terminal picture and the collected home terminal picture to the main screen, so that the main screen displays the opposite terminal picture and the home terminal picture.
Here, this step is similar to step 204 and is not described herein again.
In this embodiment, by sending a judgment instruction to a user, the embodiment of the present invention may prompt the user through a screen to determine whether to start the dual-screen display function at this time, and judge whether to start the dual-screen display function according to the returned judgment result instruction, so as to further confirm the use requirement of the user for the dual-screen display function at this time, so that the method provided by this embodiment may better meet the requirement of the user, and further improve the user experience.
Based on any of the above embodiments, a determination step of determining whether the first screen and/or the second screen is displaying the content of the predetermined application program may be added, that is, by determining whether the user is using the first screen and/or the second screen at this time, the display mode of the dual-screen display terminal after receiving the video chat request may be determined.
Referring to fig. 4, fig. 4 is a flowchart of another video display method for a dual-screen display terminal according to an embodiment of the present invention. The dual screen display terminal may include a main screen and a sub screen, and the method may include:
step 401: a video chat request is accepted.
Here, this step is similar to step 101, step 201, and step 301, and is not described herein again.
Step 402: determining whether the main screen and/or the sub screen is displaying contents of a predetermined application; if yes, go to step 403; if not, go to step 404.
The predetermined application program may be an application program that needs to be used when determining video chat and is preset by a user or a designer, and the setting mode of the predetermined application program is not limited in this embodiment.
It will be appreciated that the primary screen and/or secondary screen is displaying the content of the predetermined application, i.e. the predetermined application the user is using in the primary screen and/or secondary screen, and not just running the predetermined application in the background that is not being displayed. The present embodiment does not limit the determination manner of the predetermined application display, that is, the determination manner of the predetermined application being used by the user.
It should be noted that, this step may be placed before step 404 as in this embodiment, or may be placed after step 404, for example, it is first determined whether the dual-screen display function state is present, if the main screen and/or the sub-screen is displaying the content of the predetermined application, and when the main screen and/or the sub-screen is not displaying the content of the predetermined application, the two screens are used to display the opposite-end screen and the home-end screen, respectively. The present embodiment is not limited to this.
Step 403: when the main screen displays the content of the preset application program, the received opposite terminal picture and the collected home terminal picture are sent to the auxiliary screen; when the secondary screen displays the content of the preset application program, the received opposite terminal picture and the collected home terminal picture are sent to the main screen; and when the main screen and the auxiliary screen display the content of the preset application program, sending the received opposite terminal picture and the collected local terminal picture to the main screen.
It is to be understood that when the main screen or the sub-screen is displaying the contents of the predetermined application, the opposite-end screen and the home-end screen of the video chat may be displayed on the sub-screen or the main screen opposite to the main screen or the sub-screen on which the contents of the predetermined application are being displayed, as when the main screen is displaying the contents of the predetermined application, the opposite-end screen and the home-end screen of the video chat may be displayed on the sub-screen. When the main screen and the sub-screen are displaying the content of the predetermined application, the opposite terminal picture and the home terminal picture of the video chat can be displayed on the preset main screen or the preset sub-screen, and the main screen is set as an example to show the method according to the use requirement of the user on the main screen.
Preferably, when the main screen and the auxiliary screen both display the content of the predetermined application program, the setting of the priority can be added to the predetermined application program, and the strength of the use requirement of the user on the predetermined application program can be determined according to the priority, so that the opposite-end picture and the home-end picture of the video chat are displayed on the screen corresponding to the predetermined application program with the weak use requirement in a single screen mode, and the user experience is further improved.
Step 404: judging whether a double-screen display function is started or not; if yes, go to step 405; if not, the step of sending the received opposite-end picture and the collected home-end picture to the main screen to make the main screen display the opposite-end picture and the home-end picture may be executed, or other steps may be executed, which is not limited in this embodiment.
Step 405: and sending the received opposite terminal picture to a main screen, and sending the acquired home terminal picture to an auxiliary screen, so that the main screen and the auxiliary screen respectively display the opposite terminal picture and the home terminal picture.
Step 404 and step 405 are similar to steps 302 and 303, and are not described herein again. In this implementation, the embodiment of the present invention adds the judgment on the application program being used by the user by judging whether the main screen and/or the auxiliary screen are/is displaying the content of the predetermined application program, and determines the display mode of the dual-screen display terminal by judging whether the user needs to use the application program other than the video chat at this time, so that the selection judgment link of the user can be reduced, and the user experience is further improved.
Referring to fig. 5, fig. 5 is a structural diagram of a video display device for a dual-screen display terminal according to an embodiment of the present invention. The dual screen display terminal may include a main screen and a sub screen, and the apparatus may include:
an accepting module 100, configured to accept a video chat request;
a first sending module 200, configured to send the received opposite-end picture to the first screen, and send the acquired home-end picture to the second screen, so that the first screen and the second screen respectively display the opposite-end picture and the home-end picture.
Optionally, the apparatus may further include:
the first judgment module is used for judging whether the display screen is in a double-screen display function state or not; and when the terminal is in a double-screen display functional state, triggering the first sending module to send the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen.
Optionally, the apparatus may further include:
the second judging module is used for judging whether a double-screen display function starting request is received or not when the double-screen display function state is not achieved; and if the double-screen display function starting request is received, triggering the first sending module to send the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen.
Optionally, the apparatus may further include:
the third judging module is used for judging whether the first screen and/or the second screen are displaying the content of a preset application program or not; if not, triggering the first sending module to send the received opposite-end picture to the first screen, and sending the collected local-end picture to the second screen.
Optionally, the apparatus may further include:
and the second sending module is used for simultaneously displaying the local terminal picture and the opposite terminal picture on a screen corresponding to a preset application program with a low priority according to the priority of the preset application program when the first screen and the second screen are judged to display the content of the preset application program, so that the screen corresponding to the preset application program with the low priority displays the local terminal picture and the opposite terminal picture.
In this embodiment, the received opposite-end picture is sent to the first screen through the first sending module 200, and the collected home-end picture is sent to the second screen, so that the opposite-end picture and the home-end picture are respectively displayed on the first screen and the second screen, and the double-screen characteristics of the double-screen display terminal can be fully utilized to separately display the opposite-end image and the home-end image on the two display screens in a large-window manner, thereby reducing the image switching operation of a user, enabling the user to more clearly view the home-end video image and the opposite-end video image in the video chat process, and improving the user experience.
Referring to fig. 6, fig. 6 is a structural diagram of a dual-screen display terminal according to an embodiment of the present invention. The dual screen display terminal may include:
and the communication chip 10 is used for receiving the video chat request. The specific form of the communication chip 10 may be a radio frequency circuit (i.e., a specific implementation form that implements a transmitter and a receiver). This embodiment is not limited to this.
The processor 20 is configured to send the received opposite-end picture to a first screen, and send the acquired home-end picture to a second screen, so that the first screen and the second screen respectively display the opposite-end picture and the home-end picture.
Optionally, the processor 20 may be further configured to determine whether the dual-screen display function state is present; and when the terminal is in the double-screen display function state, sending the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen.
Optionally, the processor 20 may be further configured to determine whether a dual-screen display function starting request is received when the dual-screen display function state is not reached; and if the double-screen display function starting request is received, sending the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen.
Optionally, the processor 20 may be further configured to determine whether the first screen and/or the second screen is displaying the content of a predetermined application; and if not, sending the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen.
Optionally, the processor 20 may be further configured to, when it is determined that both the first screen and the second screen are displaying the content of the predetermined application program, simultaneously display the home terminal screen and the opposite terminal screen on a screen corresponding to a predetermined application program with a low priority according to the priority of the predetermined application program, so that the screen corresponding to the predetermined application program with the low priority displays the home terminal screen and the opposite terminal screen.
The dual-screen display terminal can be a terminal with two display screens, such as a dual-screen mobile phone and a dual-screen tablet computer.
In this embodiment, the received opposite-end picture is sent to the first screen through the processor 20, and the collected home-end picture is sent to the second screen, so that the opposite-end picture and the home-end picture are respectively displayed on the first screen and the second screen, and the double-screen characteristics of the double-screen display terminal can be fully utilized to separately display the opposite-end image and the home-end image on the two display screens in a large-window manner, thereby reducing the operation of switching images by a user, enabling the user to more clearly view the home-end video image and the opposite-end video image in the video chat process, and improving the user experience.
The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The video display method and device for the dual-screen display terminal provided by the invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (6)
1. A video display method for a dual-screen display terminal including a first screen and a second screen, the method comprising:
receiving a video chat request;
judging whether the first screen and/or the second screen are displaying the content of a preset application program;
if not, sending the received opposite terminal picture to the first screen, and sending the collected local terminal picture to the second screen, so that the opposite terminal picture and the local terminal picture are respectively displayed by the first screen and the second screen;
when the first screen and the second screen are judged to be displaying the content of the preset application program, the local terminal picture and the opposite terminal picture are simultaneously displayed on the screen corresponding to the preset application program with low priority according to the priority of the preset application program, and the screen corresponding to the preset application program with low priority is enabled to display the local terminal picture and the opposite terminal picture.
2. The video display method according to claim 1, wherein the sending of the received peer-to-peer picture to the first screen and the sending of the collected home-end picture to the second screen causes the first screen and the second screen to display the peer-to-peer picture and the home-end picture, respectively, and further comprises:
judging whether the display screen is in a double-screen display function state or not;
and if the terminal is in the double-screen display function state, sending the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen, so that the opposite terminal picture and the local terminal picture are respectively displayed by the first screen and the second screen.
3. The video display method according to claim 2,
if the dual-screen display function state is not reached, judging whether a request for starting the dual-screen display function is received;
and if so, sending the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen, so that the opposite terminal picture and the local terminal picture are respectively displayed by the first screen and the second screen.
4. A video display apparatus for a dual-screen display terminal including a first screen and a second screen, the apparatus comprising:
the receiving module is used for receiving the video chat request;
the first sending module is used for sending the received opposite terminal picture to the first screen and sending the collected local terminal picture to the second screen, so that the opposite terminal picture and the local terminal picture are respectively displayed on the first screen and the second screen;
further comprising: the third judging module is used for judging whether the first screen and/or the second screen are displaying the content of a preset application program or not; if not, triggering the first sending module to send the received opposite terminal picture to the first screen, and sending the collected local terminal picture to the second screen;
and the second sending module is used for simultaneously displaying the local terminal picture and the opposite terminal picture on a screen corresponding to a preset application program with a low priority according to the priority of the preset application program when the first screen and the second screen are judged to display the content of the preset application program, so that the screen corresponding to the preset application program with the low priority displays the local terminal picture and the opposite terminal picture.
5. The video display device according to claim 4, further comprising:
the first judgment module is used for judging whether the display screen is in a double-screen display function state or not; and when the terminal is in the double-screen display functional state, triggering the first sending module to send the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen.
6. The video display device according to claim 5, further comprising:
the second judging module is used for judging whether a double-screen display function starting request is received or not when the double-screen display function state is not achieved; and if the double-screen display function starting request is received, triggering the first sending module to send the received opposite terminal picture to the first screen, and sending the acquired local terminal picture to the second screen.
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