CN105159578A - Video display mode switching method and apparatus - Google Patents
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- CN105159578A CN105159578A CN201510524152.6A CN201510524152A CN105159578A CN 105159578 A CN105159578 A CN 105159578A CN 201510524152 A CN201510524152 A CN 201510524152A CN 105159578 A CN105159578 A CN 105159578A
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Abstract
The present disclosure proposes a video display mode switching method. The method comprises: monitoring a first preset touch event for a video display interface; and when monitoring the first preset touch event for the video display interface, performing display mode switching on the video display interface, so as to perform re-layout on display positions of a plurality of video images provided in the video display interface. According to the video display mode switching method and apparatus provided by the present disclosure, user experience of a user in a video chat process can be improved.
Description
Technical field
The disclosure relates to the communications field, particularly relates to the switching method and apparatus of video display modes.
Background technology
Along with developing rapidly of internet, increasing people can select to use the mode of video and the relatives and friends of oneself to chat.When user needs to carry out Video chat with multiple user simultaneously; due to the restriction of the screen size with used terminal device, usually can for each user provides a video display window for showing the video pictures of this user in the display interface of terminal device.But in actual applications, the application scenarios of multi-user's Video chat is very abundant, therefore how to carry out rational deployment for different application scenarioss to the video display window of multi-user in display interface, has very important significance for providing the experience of user.
Summary of the invention
The disclosure provides a kind of switching method and apparatus of video display modes.
According to the first aspect of disclosure embodiment, provide a kind of changing method of video display modes, described method comprises:
Monitor and preset touch event for first of video display interface;
When listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface.
Optionally, described display mode comprises the first display mode and the second display mode;
When the display mode that described video display interface is current is the first display mode, described when listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface and comprises:
When listening to the first default touch event for described video display interface optional position, described video display interface is switched to the second display mode;
Wherein, after described video display interface is switched to the second display mode, the video display window by formed objects is carried out tiling display by described multiple video pictures in described video display interface.
Optionally, when the display mode that described video display interface is current is the second display mode, described when listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface and comprises:
When listen to arbitrary video pictures in for described video display interface first presets touch event, described video display interface is switched to the first display mode;
Wherein, after described video display interface is switched to the first display mode, described arbitrary video pictures will amplify or full screen display in described video display interface as key frame, and other video pictures in described multiple video pictures carries out combination display using as from picture by the predeterminated position of video display window in described video display interface of the formed objects after reducing according to preset ratio.
Optionally, described method also comprises:
When the display mode that described video display interface is current is the second display mode, monitors and preset touch event for second of described video display interface;
When listening to arbitrary the second default touch event from picture in for described video display interface, key frame is switched to amplify or full screen display described video display interface from picture this.
Optionally, the described first default touch event comprises double-click event, length by event or slip event; Described second presets touch event comprises click event.
According to the second aspect of disclosure embodiment, provide a kind of switching device shifter of video display modes, described device comprises:
Monitor module, be configured to monitor and preset touch event for first of video display interface;
Handover module, be configured to when described monitoring module listens to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface.
Optionally, described display mode comprises the first display mode and the second display mode;
When the display mode that described video display interface is current is the first display mode, described handover module comprises:
First switching submodule, is configured to, when described monitoring module listens to the first default touch event for described video display interface optional position, described video display interface is switched to the second display mode;
Wherein, after described video display interface is switched to the second display mode, the video display window by formed objects is carried out tiling display by described multiple video pictures in described video display interface.
Optionally, when the display mode that described video display interface is current is the second display mode, described handover module comprises:
Second switching submodule, is configured to, when described monitoring module listens to the first default touch event of arbitrary video pictures in for described video display interface, described video display interface is switched to the first display mode;
Wherein, after described video display interface is switched to the first display mode, described arbitrary video pictures will amplify or full screen display in described video display interface as key frame, and other video pictures in described multiple video pictures carries out combination display using as from picture by the predeterminated position of video display window in described video display interface of the formed objects after reducing according to preset ratio.
Optionally, when the display mode that described video display interface is current is the second display mode, described handover module also comprises:
Monitor submodule, be configured to monitor and preset touch event for second of described video display interface;
3rd switching submodule, is configured to, when described monitoring submodule listens to arbitrary the second default touch event from picture in for described video display interface, switch to key frame to amplify or full screen display described video display interface this from picture.
Optionally, the described first default touch event comprises double-click event, length by event or slip event; Described second presets touch event comprises click event.
According to the third aspect of disclosure embodiment, a kind of switching device shifter of video display modes is provided, comprises:
Processor;
For the storer of storage of processor executable instruction;
Wherein, described processor is configured to:
Monitor and preset touch event for first of video display interface;
When listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect:
In above embodiment of the present disclosure, preset touch event by monitoring for first of video display interface, when listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface, achieve in the application scenarios of different multi-user's Video chats, user can by performing the touch operation preset to video display interface, display mode switching is carried out to Video chat interface, again layout is carried out to the display position of the multiple video pictures in video display interface, adapt to current application scenarios, thus the Consumer's Experience of user in Video chat process can be improved.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the disclosure.
Accompanying drawing explanation
Accompanying drawing to be herein merged in instructions and to form the part of this instructions, shows and meets embodiment of the present disclosure, and is used from instructions one and explains principle of the present disclosure.
Fig. 1 is the schematic flow sheet of the changing method of a kind of video display modes according to an exemplary embodiment;
Fig. 2 is the schematic flow sheet of the changing method of another kind of video display modes according to an exemplary embodiment;
Fig. 3 is a kind of video display schematic diagram in a first display mode according to an exemplary embodiment;
Fig. 4 is a kind of video display schematic diagram in the second display mode according to an exemplary embodiment;
Fig. 5 will switch to the mutual schematic diagram of key frame in a first display mode according to an exemplary embodiment from picture;
Fig. 6 is the mutual schematic diagram the first display mode being switched to the second display mode according to an exemplary embodiment;
Fig. 7 is the mutual schematic diagram the second display mode being switched to the first display mode according to an exemplary embodiment;
Fig. 8 is the schematic block diagram of the switching device shifter of a kind of video display modes according to an exemplary embodiment;
Fig. 9 is the schematic block diagram of the switching device shifter of another kind of video display modes according to an exemplary embodiment;
Figure 10 is the schematic block diagram of the switching device shifter of another kind of video display modes according to an exemplary embodiment;
Figure 11 is the schematic block diagram of the switching device shifter of another kind of video display modes according to an exemplary embodiment;
Figure 12 is a structural representation of a kind of switching device shifter for described video display modes according to an exemplary embodiment.
Embodiment
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Embodiment described in following exemplary embodiment does not represent all embodiments consistent with the disclosure.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present disclosure are consistent.
The term used in the disclosure is only for the object describing specific embodiment, and the not intended to be limiting disclosure." one ", " described " and " being somebody's turn to do " of the singulative used in disclosure and the accompanying claims book is also intended to comprise most form, unless context clearly represents other implications.It is also understood that term "and/or" used herein refer to and comprise one or more project of listing be associated any or all may combine.
Term first, second, third, etc. may be adopted although should be appreciated that to describe various information in the disclosure, these information should not be limited to these terms.These terms are only used for the information of same type to be distinguished from each other out.Such as, when not departing from disclosure scope, the first information also can be called as the second information, and similarly, the second information also can be called as the first information.Depend on linguistic context, word as used in this " if " can be construed as into " ... time " or " when ... time " or " in response to determining ".
The disclosure proposes a kind of changing method of video display modes, presets touch event by monitoring for first of video display interface, when listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface, achieve in the application scenarios of different multi-user's Video chats, user can by performing the touch operation preset to video display interface, display mode switching is carried out to Video chat interface, again layout is carried out to the display position of the multiple video pictures in video display interface, adapt to current application scenarios, thus the Consumer's Experience of user in Video chat process can be improved.
As shown in Figure 1, Fig. 1 is the changing method of a kind of video display modes according to an exemplary embodiment, is applied in terminal, comprises the following steps:
In a step 101, the first default touch event for video display interface is monitored;
In a step 102, when listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface.
Above-mentioned terminal can be mobile terminal, and such as, above-mentioned terminal can be the touch screen smart mobile phone of user.Above-mentioned video display interface can be user when using above-mentioned terminal and multiple user simultaneously to carry out Video chat, the interactive interface of the video pictures for exporting the plurality of user that this terminal user oriented provides; Such as, when user uses smart mobile phone, when carrying out Video chat by the Video chat software on smart mobile phone and multiple user, above-mentioned video display interface can be then the Video chat interface of this Video chat software.
In actual applications, user carries out in the process of Video chat in use terminal and multiple user, usually can exist and carry out rational deployment to adapt to the demand of current application scenarios to the picture of user multiple in video display interface.
Such as, on the one hand, in the application scenarios of the Web-based instruction, teacher can carry out Video chat by online teaching software and multiple student, realizes long-range giving lessons.In this scenario, user usually has the video pictures of teacher is carried out as key frame the demand that highlights in Video chat interface.On the other hand, in the application scenarios of video conference, personnel participating in the meeting can carry out Video chat by video meeting software and other personnel participating in the meeting multiple, realizes teleconference.In this scenario, user has the demand intuitively clearly can seeing all personnels participating in the meeting in Video chat interface usually.
Therefore, for different application scenarioss, if user in the process of Video chat, can carry out layout again to the display position of the video pictures of user multiple in Video chat interface easily, to adapt to current application scenarios, the Video chat contributing to promoting user is experienced.
In the present embodiment, a kind of handover mechanism of video display modes is proposed, in the application scenarios of different multi-user's Video chats, user is by performing simple touch operation to video display interface, the display mode that just can complete Video chat interface switches, again layout is carried out to the display position of the multiple video pictures in video display interface, adapts to current application scenarios.
Below with described terminal for touch screen smart mobile phone, described video display interface is the Video chat interface of Video chat software on smart mobile phone is example, is described in detail the handover mechanism of above-mentioned video display modes.
In the present embodiment, Video chat software can provide plurality of display modes by user oriented, user, in the process of Video chat, can be carried out the switching of display mode, thus adapt to different application scenarioss by the touch operation carrying out presetting for Video chat interface.
In a kind of implementation illustrated, in the display mode that Video chat software provides, the first display mode and the second display mode can be comprised.
Wherein, in a first display mode, a key frame and multiple from picture can be set.Key frame can be that in Video chat interface amplifies or full frame video display window, when the video pictures of any one user is chosen to be key frame, will amplify or full screen display in this Video chat interface.Multiple video display window from the formed objects after picture can be reducing according to preset ratio Video chat interface, wherein these video display windows can be the wickets be suspended on key frame, when the video pictures of any one user is chosen to be key frame, so the video pictures of other users is from picture, from picture by by above-mentioned reduce according to preset ratio after the video display window of formed objects, the predeterminated position in Video chat interface carries out combination display.Wherein, carry out combination display, refer to that when showing from picture in Video chat interface, all can concentrating from picture shows in a region, and does not disperse; Such as, can be in a row by the video display window transverse row from picture, above Video chat interface or other position centralized displaying.
In the second display mode, can according to the total number of persons of Video chat, be the video display window of multiple formed objects that quantity is identical by Video chat boundary division, the video pictures of all users will distinguish a corresponding video display window, tiling display in Video chat interface.
Known by describing above, under the first display mode and the second display mode, in Video chat interface, the layout of the video pictures of multiple user is different, and thus the first display mode and the second display mode can adapt to different application scenarioss.
Such as, as previously mentioned, under first display mode, video pictures in Video chat interface will be divided into key frame and carry out layout from picture, therefore in the application scenarios of the Web-based instruction, can using the video pictures of teacher as key frame, using the picture of multiple student as from picture, thus the video pictures of teacher can be given prominence to.Under two display modes, video pictures in Video chat interface will no longer distinguish key frame and from picture, therefore in the application scenarios of collective's video conference, the video pictures of all personnels participating in the meeting can be tiled display according to formed objects in Video chat interface, thus user intuitively clearly can see the demand of all personnels participating in the meeting in Video chat interface.
In the present embodiment, if user needs the switching carrying out video display modes in the process of Video chat, then by performing the touch operation preset for Video chat interface, triggering video chat software completes display mode switching on backstage can be carried out.
Wherein, above-mentioned default touch operation, can comprise first and preset touch operation and the second default touch operation.Above-mentioned first presets touch operation can comprise double-click event, length by any one in event or slip event.Described second presets touch operation can comprise click event.
When user carries out Video chat by above-mentioned Video chat software and multiple people, above-mentioned first display mode and the second display mode can be exported to user by Video chat software by Video chat software in an initial condition, are then selected by user.After user has selected, so the display mode of user's current selected has been then acquiescence display mode when user carries out Video chat.
On the one hand, suppose that user have selected the first display mode display mode by default in an initial condition, after so Video chat is successfully set up, Video chat software can give tacit consent to using this user video picture or from all video pictures that Stochastic choice video pictures is as main interface, and the video pictures of other users is as from picture.
In a first display mode, user presets touch operation and arbitrary from picture switches to key frame to show from picture by performing above-mentioned second by current.Supposing described second, to preset touch operation be clicking operation, when user wish by current from picture arbitrary switch to key frame from picture time, clicking operation can be carried out for this video display window from picture place.Meanwhile, Video chat software can be real-time on backstage monitoring users for the touch event at Video chat interface, when listening to user for this corresponding with above-mentioned clicking operation click event from picture, then can key frame be switched to carry out amplifying or full screen display from picture this immediately by triggering video chat software, and former key frame is automatically switched to show from picture.
In the present embodiment, current display mode can also be switched to the second display mode by performing the above-mentioned first default touch operation by user.Suppose that the described first default touch operation is double click operation, when user wishes current display mode to switch to the second display mode, double click operation can be carried out for the optional position in Video chat interface.Meanwhile, Video chat software can be real-time on backstage monitoring users for the touch event at Video chat interface, when listening to user for this corresponding with above-mentioned double click operation double-click event from picture, then immediately Video chat interface can be switched to the second display mode from the first display mode by triggering video chat software, all video pictures are carried out tiling display by the video display window of formed objects in Video chat interface.
On the other hand, suppose that user have selected the second display mode display mode by default in an initial condition, after so Video chat is successfully set up, Video chat software can give tacit consent to by the video pictures of all users by the video display window of formed objects carry out in Video chat interface tiling display.
In the second display mode, current display mode also can be switched to the first display mode by performing the above-mentioned first default touch operation by user.Suppose that the described first default touch operation is double click operation, when user wishes current display mode to switch to the first display mode, double click operation can be carried out for the video display window at video pictures place arbitrary in Video chat interface.Meanwhile, Video chat software can be real-time on backstage monitoring users for the touch event at Video chat interface, when listen to user for this Video chat interface in corresponding with the above-mentioned double click operation double-click event of video display window at arbitrary video pictures place time, then immediately Video chat interface can be switched to the first display mode from the second display mode by triggering video chat software, this video pictures that user double-clicks is carried out amplifying or full screen display as key frame in Video chat interface, using other video pictures as from picture by above-mentioned reduce according to preset ratio after the video display window of formed objects, predeterminated position in Video chat interface carries out combination display.Meanwhile, in a first display mode, user can also switch key frame, thus key frame can be switched to carry out amplifying or full screen display from picture selected according to demand.
Known by describing above, user is in the process of carrying out Video chat, for different application scenarioss, the switching of display mode is carried out in the touch operation that user can carry out presetting for Video chat interface efficiently, thus can adapt to different application scenarioss.
Such as, in the application scenarios of the Web-based instruction, in an initial condition, user can select the first display mode display mode by default, then user can by clicking the video pictures of teacher, switched to by the video pictures of teacher key frame to carry out amplifying or full screen display, the picture of all students is carried out suspension display as from picture by the video display window that multiple sizes of reducing are identical above Video chat interface.In this scenario, if teacher puts question to, during the enquirement of arbitrary learner answering questions teacher, the video pictures of this student can also, by clicking the video pictures of this student, switch to key frame to carry out amplifying or full screen display by user.Be a teacher and given lessons, when entering all discussion, user can also carry out double click operation for the optional position in Video chat interface, and current display mode is switched to the second display mode, thus can know and see proprietary video pictures intuitively.
And for example, in the application scenarios of collective's video conference, in an initial condition, user can select the second display mode display mode by default, the video pictures of all personnels participating in the meeting carries out tiling display by Video chat interface by the video display window of formed objects in this mode, thus user can know and sees proprietary video pictures intuitively.When in process in session, when having personnel participating in the meeting to make a speech, user can carry out double click operation for the video pictures of this personnel participating in the meeting, current display mode is switched to the first display mode, now the video pictures of this personnel participating in the meeting will carry out amplifying or full screen display as key frame automatically, and the picture of other personnels participating in the meeting carries out suspension display using as from picture by the video display window that multiple sizes of reducing are identical above Video chat interface.In this mode, when this personnel participating in the meeting makes a speech complete, when other personnels participating in the meeting continue speech, user can carry out single-click operation for the video pictures of this personnel participating in the meeting, and the video pictures of this personnel participating in the meeting is switched to key frame.When all personnels participating in the meeting make a speech complete, user can also carry out double click operation for the optional position at Video chat interface and current display mode is switched to the second display mode.
Visible, in this way, user can regulate the layout of video pictures in Video chat interface flexibly, thus adapts to different application scenarioss.
In the embodiment above, touch event is preset by monitoring for first of video display interface, when listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface, achieve in the application scenarios of different multi-user's Video chats, user can by performing the touch operation preset to video display interface, display mode switching is carried out to Video chat interface, again layout is carried out to the display position of the multiple video pictures in video display interface, adapt to current application scenarios, thus the Consumer's Experience of user in Video chat process can be improved.
As shown in Figure 2, Fig. 2 is the changing method of a kind of video display modes according to an exemplary embodiment, is applied in terminal, comprises the following steps:
In step 201, the first default touch event for video display interface is monitored;
In step 202., if the current display mode of described video display interface is the first display mode, when listen to preset touch event for first of described video display interface optional position time, described video display interface is switched to the second display mode; Wherein, after described video display interface is switched to the second display mode, the video display window by formed objects is carried out tiling display by described multiple video pictures in described video display interface;
In step 203, if the current display mode of described video display interface is the second display mode, when listen to arbitrary video pictures in for described video display interface first presets touch event, described video display interface is switched to the first display mode; Wherein, after described video display interface is switched to the first display mode, described arbitrary video pictures will amplify or full screen display in described video display interface as key frame, and other video pictures in described multiple video pictures carries out combination display using as from picture by the predeterminated position of video display window in described video display interface of the formed objects after reducing according to preset ratio.
Above-mentioned terminal can be mobile terminal, and such as, above-mentioned terminal can be the touch screen smart mobile phone of user.Above-mentioned video display interface can be user when using above-mentioned terminal and multiple user simultaneously to carry out Video chat, the interactive interface of the video pictures for exporting the plurality of user that this terminal user oriented provides; Such as, when user uses smart mobile phone, when carrying out Video chat by the Video chat software on smart mobile phone and multiple user, above-mentioned video display interface can be then the Video chat interface of this Video chat software.
In actual applications, user carries out in the process of Video chat in use terminal and multiple user, usually can exist and carry out rational deployment to adapt to the demand of current application scenarios to the picture of user multiple in video display interface.
Such as, on the one hand, in the application scenarios of the Web-based instruction, teacher can carry out Video chat by online teaching software and multiple student, realizes long-range giving lessons.In this scenario, user usually has the video pictures of teacher is carried out as key frame the demand that highlights in Video chat interface.On the other hand, in the application scenarios of video conference, personnel participating in the meeting can carry out Video chat by video meeting software and other personnel participating in the meeting multiple, realizes teleconference.In this scenario, user has the demand intuitively clearly can seeing all personnels participating in the meeting in Video chat interface usually.
Therefore, for different application scenarioss, if user in the process of Video chat, can carry out layout again to the display position of the video pictures of user multiple in Video chat interface easily, to adapt to current application scenarios, the Video chat contributing to promoting user is experienced.
In the present embodiment, a kind of handover mechanism of video display modes is proposed, in the application scenarios of different multi-user's Video chats, user is by performing simple touch operation to video display interface, the display mode that just can complete Video chat interface switches, again layout is carried out to the display position of the multiple video pictures in video display interface, adapts to current application scenarios.
Below with described terminal for touch screen smart mobile phone, described video display interface is the Video chat interface of Video chat software on smart mobile phone is example, is described in detail the handover mechanism of above-mentioned video display modes.
In the present embodiment, Video chat software can provide plurality of display modes by user oriented, user, in the process of Video chat, can be carried out the switching of display mode, thus adapt to different application scenarioss by the touch operation carrying out presetting for Video chat interface.
In a kind of implementation illustrated, in the display mode that Video chat software provides, the first display mode and the second display mode can be comprised.
Refer to Fig. 3, Fig. 3 is the display of the video in a first display mode schematic diagram shown in the present embodiment.
As shown in Figure 3, in a first display mode, a key frame and multiple from picture can be set.Key frame can be that in Video chat interface amplifies or full frame video display window, when the video pictures of any one user is chosen to be key frame, will amplify or full screen display in this Video chat interface.Multiple video display window from the formed objects after picture can be reducing according to preset ratio Video chat interface, wherein these video display windows can be the wickets be suspended on key frame, when the video pictures of any one user is chosen to be key frame, so the video pictures of other users is from picture, from picture by by above-mentioned reduce according to preset ratio after the video display window of formed objects, the predeterminated position in Video chat interface carries out combination display.Wherein, carry out combination display, refer to that when showing from picture in Video chat interface, all can concentrating from picture shows in a region, and does not disperse; Such as, can be in a row by the video display window transverse row from picture, above Video chat interface or other position centralized displaying.
Refer to Fig. 4, Fig. 4 is the display of the video in the second display mode schematic diagram shown in the present embodiment.
Refer to Fig. 4, in the second display mode, can according to the total number of persons of Video chat (shown in Fig. 4 be 4 people), it is the video display window of multiple formed objects that quantity is identical by Video chat boundary division, the video pictures of all users will distinguish a corresponding video display window, tiling display in Video chat interface.
Known by describing above, under the first display mode and the second display mode, in Video chat interface, the layout of the video pictures of multiple user is different, and thus the first display mode and the second display mode can adapt to different application scenarioss.
Such as, as previously mentioned, under first display mode, video pictures in Video chat interface will be divided into key frame and carry out layout from picture, therefore in the application scenarios of the Web-based instruction, can using the video pictures of teacher as key frame, using the picture of multiple student as from picture, thus the video pictures of teacher can be given prominence to.Under two display modes, video pictures in Video chat interface will no longer distinguish key frame and from picture, therefore in the application scenarios of collective's video conference, the video pictures of all personnels participating in the meeting can be tiled display according to formed objects in Video chat interface, thus user intuitively clearly can see the demand of all personnels participating in the meeting in Video chat interface.
In the present embodiment, if user needs the switching carrying out video display modes in the process of Video chat, then by performing the touch operation preset for Video chat interface, triggering video chat software completes display mode switching on backstage can be carried out.
Wherein, above-mentioned default touch operation, can comprise first and preset touch operation and the second default touch operation.Above-mentioned first presets touch operation can comprise double-click event, length by any one in event or slip event.Described second presets touch operation can comprise click event.
When user carries out Video chat by above-mentioned Video chat software and multiple people, above-mentioned first display mode and the second display mode can be exported to user by Video chat software by Video chat software in an initial condition, are then selected by user.After user has selected, so the display mode of user's current selected has been then acquiescence display mode when user carries out Video chat.
On the one hand, suppose that user have selected the first display mode display mode by default in an initial condition, after so Video chat is successfully set up, Video chat software can give tacit consent to using this user video picture or from all video pictures that Stochastic choice video pictures is as main interface, and the video pictures of other users is as from picture.
In a first display mode, user presets touch operation and arbitrary from picture switches to key frame to show from picture by performing above-mentioned second by current.Refer to Fig. 5, supposing described second, to preset touch operation be clicking operation, when user wish by current from picture arbitrary switch to key frame from picture time, clicking operation can be carried out for this video display window from picture place.Meanwhile, Video chat software can be real-time on backstage monitoring users for the touch event at Video chat interface, when listening to user for this corresponding with above-mentioned clicking operation click event from picture, then can key frame be switched to carry out amplifying or full screen display from picture this immediately by triggering video chat software, and former key frame is automatically switched to show from picture.
In the present embodiment, current display mode can also be switched to the second display mode by performing the above-mentioned first default touch operation by user.Refer to Fig. 6, suppose that the described first default touch operation is double click operation, when user wishes current display mode to switch to the second display mode, double click operation can be carried out for the optional position in Video chat interface.Meanwhile, Video chat software can be real-time on backstage monitoring users for the touch event at Video chat interface, when listening to user for this corresponding with above-mentioned double click operation double-click event from picture, then immediately Video chat interface can be switched to the second display mode from the first display mode by triggering video chat software, all video pictures are carried out tiling display by the video display window of formed objects in Video chat interface.
On the other hand, suppose that user have selected the second display mode display mode by default in an initial condition, after so Video chat is successfully set up, Video chat software can give tacit consent to by the video pictures of all users by the video display window of formed objects carry out in Video chat interface tiling display.
In the second display mode, current display mode also can be switched to the first display mode by performing the above-mentioned first default touch operation by user.Refer to Fig. 7, suppose that the described first default touch operation is double click operation, when user wishes current display mode to switch to the first display mode, double click operation can be carried out for the video display window at video pictures place arbitrary in Video chat interface.Meanwhile, Video chat software can be real-time on backstage monitoring users for the touch event at Video chat interface, when listen to user for this Video chat interface in corresponding with the above-mentioned double click operation double-click event of video display window at arbitrary video pictures place time, then immediately Video chat interface can be switched to the first display mode from the second display mode by triggering video chat software, this video pictures that user double-clicks is carried out amplifying or full screen display as key frame in Video chat interface, using other video pictures as from picture by above-mentioned reduce according to preset ratio after the video display window of formed objects, predeterminated position in Video chat interface carries out combination display.Meanwhile, in a first display mode, user can also switch key frame, thus key frame can be switched to carry out amplifying or full screen display from picture selected according to demand.
Known by describing above, user is in the process of carrying out Video chat, for different application scenarioss, the switching of display mode is carried out in the touch operation that user can carry out presetting for Video chat interface efficiently, thus can adapt to different application scenarioss.
Such as, in the application scenarios of the Web-based instruction, in an initial condition, user can select the first display mode display mode by default, then user can by clicking the video pictures of teacher, switched to by the video pictures of teacher key frame to carry out amplifying or full screen display, the picture of all students is carried out suspension display as from picture by the video display window that multiple sizes of reducing are identical above Video chat interface.In this scenario, if teacher puts question to, during the enquirement of arbitrary learner answering questions teacher, the video pictures of this student can also, by clicking the video pictures of this student, switch to key frame to carry out amplifying or full screen display by user.Be a teacher and given lessons, when entering all discussion, user can also carry out double click operation for the optional position in Video chat interface, and current display mode is switched to the second display mode, thus can know and see proprietary video pictures intuitively.
And for example, in the application scenarios of collective's video conference, in an initial condition, user can select the second display mode display mode by default, the video pictures of all personnels participating in the meeting carries out tiling display by Video chat interface by the video display window of formed objects in this mode, thus user can know and sees proprietary video pictures intuitively.When in process in session, when having personnel participating in the meeting to make a speech, user can carry out double click operation for the video pictures of this personnel participating in the meeting, current display mode is switched to the first display mode, now the video pictures of this personnel participating in the meeting will carry out amplifying or full screen display as key frame automatically, and the picture of other personnels participating in the meeting carries out suspension display using as from picture by the video display window that multiple sizes of reducing are identical above Video chat interface.In this mode, when this personnel participating in the meeting makes a speech complete, when other personnels participating in the meeting continue speech, user can carry out single-click operation for the video pictures of this personnel participating in the meeting, and the video pictures of this personnel participating in the meeting is switched to key frame.When all personnels participating in the meeting make a speech complete, user can also carry out double click operation for the optional position at Video chat interface and current display mode is switched to the second display mode.
Visible, in this way, user can regulate the layout of video pictures in Video chat interface flexibly, thus adapts to different application scenarioss.
In the embodiment above, touch event is preset by monitoring for first of video display interface, when listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface, achieve in the application scenarios of different multi-user's Video chats, user can by performing the touch operation preset to video display interface, display mode switching is carried out to Video chat interface, again layout is carried out to the display position of the multiple video pictures in video display interface, adapt to current application scenarios, thus the Consumer's Experience of user in Video chat process can be improved.
Corresponding with the changing method embodiment of aforementioned video display mode, the disclosure additionally provides a kind of embodiment of device.
Figure is the schematic block diagram of the switching device shifter of a kind of video display modes according to an exemplary embodiment.
As shown in Figure 8, the switching device shifter 800 of a kind of video display modes according to an exemplary embodiment, comprising: monitor module 801 and handover module 802; Wherein:
Described monitoring module 801, is configured to monitor and presets touch event for first of video display interface;
Described handover module 802, be configured to when described monitoring module 801 listens to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface.
In the embodiment above, touch event is preset by monitoring for first of video display interface, when listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface, achieve in the application scenarios of different multi-user's Video chats, user can by performing the touch operation preset to video display interface, display mode switching is carried out to Video chat interface, again layout is carried out to the display position of the multiple video pictures in video display interface, adapt to current application scenarios, thus the Consumer's Experience of user in Video chat process can be improved.
Refer to Fig. 9, Fig. 9 is the block diagram of the another kind of device of the disclosure according to an exemplary embodiment, this embodiment is on aforementioned basis embodiment illustrated in fig. 8, described display mode comprises the first display mode and the second display mode, when the display mode that described video display interface is current is the first display mode, described handover module 802 can comprise the first switching submodule 802A; Wherein:
Described first switching submodule 802A, is configured to, when described monitoring module 801 listens to the first default touch event for described video display interface optional position, described video display interface is switched to the second display mode;
Wherein, after described video display interface is switched to the second display mode, the video display window by formed objects is carried out tiling display by described multiple video pictures in described video display interface.
Refer to Figure 10, Figure 10 is the block diagram of the another kind of device of the disclosure according to an exemplary embodiment, this embodiment is on aforementioned basis embodiment illustrated in fig. 8, described display mode comprises the first display mode and the second display mode, when the display mode that described video display interface is current is the second display mode, described handover module 802 can comprise the second switching submodule 802B; Wherein:
Described second switching submodule 802B, is configured to, when described monitoring module 801 listens to the first default touch event of arbitrary video pictures in for described video display interface, described video display interface is switched to the first display mode;
Wherein, after described video display interface is switched to the first display mode, described arbitrary video pictures will amplify or full screen display in described video display interface as key frame, and other video pictures in described multiple video pictures carries out combination display using as from picture by the predeterminated position of video display window in described video display interface of the formed objects after reducing according to preset ratio.
It should be noted that, the structure of the second switching submodule 802B shown in device embodiment shown in above-mentioned Figure 10 also can be included in the device embodiment of earlier figures 8, does not limit this disclosure.
Refer to Figure 11, Figure 11 is the block diagram of the another kind of device of the disclosure according to an exemplary embodiment, this embodiment is on aforementioned basis embodiment illustrated in fig. 10, when the display mode that described video display interface is current is the second display mode, described handover module 802 can also comprise monitors submodule 802C and the 3rd switching submodule 802D; Wherein:
Described monitoring submodule 802C, is configured to monitor and presets touch event for second of described video display interface;
Described 3rd switching submodule 802D, be configured to, when described monitoring submodule 802C listens to arbitrary the second default touch event from picture in for described video display interface, switch to key frame to amplify or full screen display described video display interface from picture this.
It should be noted that, the structure of the monitoring submodule 802C shown in device embodiment shown in above-mentioned Figure 11 and the 3rd switching submodule 802D also can be included in the device embodiment of earlier figures 8-9, does not limit this disclosure.
In the embodiment above, the described first default touch event comprises double-click event, length by event or slip event; Described second presets touch event comprises click event.
In said apparatus, the implementation procedure of the function and efficacy of modules specifically refers to the implementation procedure of corresponding step in said method, does not repeat them here.
For device embodiment, because it corresponds essentially to embodiment of the method, so relevant part illustrates see the part of embodiment of the method.Device embodiment described above is only schematic, the wherein said module illustrated as separating component can or may not be physically separates, parts as module display can be or may not be physical module, namely can be positioned at a place, or also can be distributed on multiple mixed-media network modules mixed-media.Some or all of module wherein can be selected according to the actual needs to realize the object of disclosure scheme.Those of ordinary skill in the art, when not paying creative work, are namely appreciated that and implement.
Accordingly, the disclosure also provides a kind of switching device shifter of video display modes, and described device comprises:
Processor;
For the storer of storage of processor executable instruction;
Wherein, described processor is configured to:
Monitor and preset touch event for first of video display interface;
When listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface.
Accordingly, the disclosure also provides a kind of terminal, described terminal includes storer, and one or more than one program, one of them or more than one program are stored in storer, and are configured to perform described more than one or one routine package containing the instruction for carrying out following operation by more than one or one processor:
Monitor and preset touch event for first of video display interface;
When listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface.
Figure 12 is the structural representation of the switching device shifter of a kind of video display modes according to an exemplary embodiment.
As shown in figure 12, the switching device shifter 1200 of a kind of video display modes according to an exemplary embodiment, this device 1200 can be mobile phone, computing machine, digital broadcast terminal, messaging devices, game console, tablet device, Medical Devices, body-building equipment, personal digital assistant etc.
With reference to Figure 12, device 1200 can comprise following one or more assembly: processing components 1201, storer 1202, power supply module 1203, multimedia groupware 1204, audio-frequency assembly 1205, the interface 1206 of I/O (I/O), sensor module 1207, and communications component 1208.
The integrated operation of the usual control device 1200 of processing components 1201, such as with display, call, data communication, camera operation and record operate the operation be associated.Processing components 1201 can comprise one or more processor 1209 to perform instruction, to complete all or part of step of above-mentioned method.In addition, processing components 1201 can comprise one or more module, and what be convenient between processing components 1201 and other assemblies is mutual.Such as, processing element 1201 can comprise multi-media module, mutual with what facilitate between multimedia groupware 1204 and processing components 1201.
Storer 1202 is configured to store various types of data to be supported in the operation of device 1200.The example of these data comprises for any application program of operation on device 1200 or the instruction of method, contact data, telephone book data, message, picture, video etc.Storer 1202 can be realized by the volatibility of any type or non-volatile memory device or their combination, as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM), ROM (read-only memory) (ROM), magnetic store, flash memory, disk or CD.
The various assemblies that power supply module 1203 is device 1200 provide electric power.Power supply module 1203 can comprise power-supply management system, one or more power supply, and other and the assembly generating, manage and distribute electric power for device 1200 and be associated.
Multimedia groupware 1204 is included in the screen providing an output interface between described device 1200 and user.In certain embodiments, screen can comprise liquid crystal display (LCD) and touch panel (TP).If screen comprises touch panel, screen may be implemented as touch-screen, to receive the input signal from user.Touch panel comprises one or more touch sensor with the gesture on sensing touch, slip and touch panel.Described touch sensor can the border of not only sensing touch or sliding action, but also detects the duration relevant to described touch or slide and pressure.In certain embodiments, multimedia groupware 1204 comprises a front-facing camera and/or post-positioned pick-up head.When device 1200 is in operator scheme, during as screening-mode or video mode, front-facing camera and/or post-positioned pick-up head can receive outside multi-medium data.Each front-facing camera and post-positioned pick-up head can be fixing optical lens systems or have focal length and optical zoom ability.
Audio-frequency assembly 1205 is configured to export and/or input audio signal.Such as, audio-frequency assembly 1205 comprises a microphone (MIC), and when device 1200 is in operator scheme, during as call model, logging mode and speech recognition mode, microphone is configured to receive external audio signal.The sound signal received can be stored in storer 1202 further or be sent via communications component 1208.In certain embodiments, audio-frequency assembly 1205 also comprises a loudspeaker, for output audio signal.
I/O interface 1202 is for providing interface between processing components 1201 and peripheral interface module, and above-mentioned peripheral interface module can be keyboard, some striking wheel, button etc.These buttons can include but not limited to: home button, volume button, start button and locking press button.
Sensor module 1207 comprises one or more sensor, for providing the state estimation of various aspects for device 1200.Such as, sensor module 1207 can detect the opening/closing state of device 1200, the relative positioning of assembly, such as described assembly is display and the keypad of device 1200, the position of all right pick-up unit 1200 of sensor module 1207 or device 1200 assemblies changes, the presence or absence that user contacts with device 1200, the temperature variation of device 1200 orientation or acceleration/deceleration and device 1200.Sensor module 1207 can comprise proximity transducer, be configured to without any physical contact time detect near the existence of object.Sensor module 1207 can also comprise optical sensor, as CMOS or ccd image sensor, is configured to use in imaging applications.In certain embodiments, this sensor module 1207 can also comprise acceleration transducer, gyro sensor, Magnetic Sensor, pressure transducer or temperature sensor.
Communications component 1208 is configured to the communication being convenient to wired or wireless mode between device 1200 and other equipment.Device 1200 can access the wireless network based on communication standard, as WiFi, 2G or 3G, or their combination.In one exemplary embodiment, communications component 1208 receives from the broadcast singal of external broadcasting management system or broadcast related information via broadcast channel.In one exemplary embodiment, described communications component 1208 also comprises near-field communication (NFC) module, to promote junction service.Such as, can based on radio-frequency (RF) identification (RFID) technology in NFC module, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology, bluetooth (BT) technology and other technologies realize.
In the exemplary embodiment, device 1200 can be realized, for performing said method by one or more application specific integrated circuit (ASIC), digital signal processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD) (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components.
In the exemplary embodiment, additionally provide a kind of non-transitory computer-readable recording medium comprising instruction, such as, comprise the storer 1202 of instruction, above-mentioned instruction can perform said method by the processor 1209 of device 1200.Such as, described non-transitory computer-readable recording medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc.
Wherein, when the instruction in described storage medium is performed by the processor of mobile terminal, make mobile terminal can perform a kind of changing method of video display modes, comprising:
Monitor and preset touch event for first of video display interface;
When listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface.
Those skilled in the art, at consideration instructions and after putting into practice invention disclosed herein, will easily expect other embodiment of the present disclosure.The application is intended to contain any modification of the present disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present disclosure and comprised the undocumented common practise in the art of the disclosure or conventional techniques means.Instructions and embodiment are only regarded as exemplary, and true scope of the present disclosure and spirit are pointed out by claim below.
Should be understood that, the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.The scope of the present disclosure is only limited by appended claim.
Claims (11)
1. a changing method for video display modes, is characterized in that, described method comprises:
Monitor and preset touch event for first of video display interface;
When listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface.
2. the method for claim 1, is characterized in that, described display mode comprises the first display mode and the second display mode;
When the display mode that described video display interface is current is the first display mode, described when listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface and comprises:
When listening to the first default touch event for described video display interface optional position, described video display interface is switched to the second display mode;
Wherein, after described video display interface is switched to the second display mode, the video display window by formed objects is carried out tiling display by described multiple video pictures in described video display interface.
3. method as claimed in claim 2, it is characterized in that, when the display mode that described video display interface is current is the second display mode, described when listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface and comprises:
When listen to arbitrary video pictures in for described video display interface first presets touch event, described video display interface is switched to the first display mode;
Wherein, after described video display interface is switched to the first display mode, described arbitrary video pictures will amplify or full screen display in described video display interface as key frame, and other video pictures in described multiple video pictures carries out combination display using as from picture by the predeterminated position of video display window in described video display interface of the formed objects after reducing according to preset ratio.
4. method as claimed in claim 3, it is characterized in that, described method also comprises:
When the display mode that described video display interface is current is the second display mode, monitors and preset touch event for second of described video display interface;
When listening to arbitrary the second default touch event from picture in for described video display interface, key frame is switched to amplify or full screen display described video display interface from picture this.
5. the method as described in as arbitrary in claim 1-4, is characterized in that, described first presets touch event comprises double-click event, long by event or slip event; Described second presets touch event comprises click event.
6. a switching device shifter for video display modes, is characterized in that, described device comprises:
Monitor module, be configured to monitor and preset touch event for first of video display interface;
Handover module, be configured to when described monitoring module listens to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface.
7. device as claimed in claim 6, it is characterized in that, described display mode comprises the first display mode and the second display mode;
When the display mode that described video display interface is current is the first display mode, described handover module comprises:
First switching submodule, is configured to, when described monitoring module listens to the first default touch event for described video display interface optional position, described video display interface is switched to the second display mode;
Wherein, after described video display interface is switched to the second display mode, the video display window by formed objects is carried out tiling display by described multiple video pictures in described video display interface.
8. device as claimed in claim 7, it is characterized in that, when the display mode that described video display interface is current is the second display mode, described handover module comprises:
Second switching submodule, is configured to, when described monitoring module listens to the first default touch event of arbitrary video pictures in for described video display interface, described video display interface is switched to the first display mode;
Wherein, after described video display interface is switched to the first display mode, described arbitrary video pictures will amplify or full screen display in described video display interface as key frame, and other video pictures in described multiple video pictures carries out combination display using as from picture by the predeterminated position of video display window in described video display interface of the formed objects after reducing according to preset ratio.
9. device as claimed in claim 8, it is characterized in that, when the display mode that described video display interface is current is the second display mode, described handover module also comprises:
Monitor submodule, be configured to monitor and preset touch event for second of described video display interface;
3rd switching submodule, is configured to, when described monitoring submodule listens to arbitrary the second default touch event from picture in for described video display interface, switch to key frame to amplify or full screen display described video display interface this from picture.
10. the device as described in as arbitrary in claim 5-9, is characterized in that, described first presets touch event comprises double-click event, long by event or slip event; Described second presets touch event comprises click event.
The switching device shifter of 11. 1 kinds of video display modes, is characterized in that, comprising:
Processor;
For the storer of storage of processor executable instruction;
Wherein, described processor is configured to:
Monitor and preset touch event for first of video display interface;
When listening to the first default touch event for described video display interface, display mode switching is carried out to described video display interface, to carry out layout again to the display position of the multiple video pictures provided in described video display interface.
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