CN111381791A - Interactive system, method, equipment and storage medium - Google Patents
Interactive system, method, equipment and storage medium Download PDFInfo
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- CN111381791A CN111381791A CN202010138773.1A CN202010138773A CN111381791A CN 111381791 A CN111381791 A CN 111381791A CN 202010138773 A CN202010138773 A CN 202010138773A CN 111381791 A CN111381791 A CN 111381791A
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- 238000000034 method Methods 0.000 title claims abstract description 44
- 230000002452 interceptive effect Effects 0.000 title claims abstract description 34
- 230000003993 interaction Effects 0.000 claims abstract description 23
- 238000004590 computer program Methods 0.000 claims description 14
- 238000011084 recovery Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 7
- 238000012546 transfer Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 7
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
Abstract
The embodiment of the application discloses an interactive system, a method, equipment and a storage medium, wherein the interactive system for interaction comprises screen throwing equipment and a plurality of screen equipment. When a target media in a first screen device of the plurality of screen devices needs to be thrown, the first screen device can be used for acquiring a first screen throwing operation aiming at the target media, determining screen throwing data according to the first screen throwing operation, and sending the first screen throwing operation and the screen throwing data to the screen throwing device. Then, the screen throwing device may be configured to determine, according to the first screen throwing operation, a second screen device for receiving the target media, and issue the screen throwing data to the second screen device; the second screen device is any one of the plurality of screen devices except the first screen device; and the second screen device is used for displaying the target media according to the screen throwing data, and the system enables the data to be freely switched and displayed on a plurality of devices.
Description
Technical Field
The present application relates to the field of data processing, and in particular, to an interactive system, method, device, and storage medium.
Background
In a scene with a multi-screen device, data displayed on one screen is generally required to be transferred to another screen for continuous display. For example, in a large training classroom including multiple screen devices, when a teacher displays a presentation (PPT) on one screen and writes a blackboard book on the screen, it is often necessary to transfer the PPT to another screen for display and to write a blackboard book, etc., i.e., to transfer courseware from one screen to another.
At present, a source device is mainly provided with a corresponding screen projection Application (APP), and selects screen projection data from the APP and selects screen projection display devices, so as to display data in the source device, such as video, on other screen projection display devices in an original manner in a mirror image manner. This approach is mainly used for data sharing, and the complex operation reduces the efficiency of data transfer.
Disclosure of Invention
In order to solve the technical problem, the application provides an interactive system, a method, a device and a storage medium, which improve the efficiency of data transfer.
The embodiment of the application discloses the following technical scheme:
in one aspect, an interactive system is provided in an embodiment of the present application, where the system includes a screen-throwing device and multiple screen devices;
the first screen device is used for acquiring a first screen throwing operation aiming at a target medium, determining screen throwing data according to the first screen throwing operation, and sending the first screen throwing operation and the screen throwing data to the screen throwing device; the first screen device is any one of the plurality of screen devices;
the screen throwing device is used for determining a second screen device for receiving the target media according to the first screen throwing operation and sending the screen throwing data to the second screen device; wherein the second screen device is any one of the plurality of screen devices except the first screen device;
and the second screen device is used for displaying the target media according to the screen throwing data.
Optionally, the screen-throwing data includes display data and movement data of the target media, and the first screen device is specifically configured to:
when a first screen throwing operation aiming at a target medium is obtained, obtaining display data of the target medium;
controlling the target media to move until the target media disappear according to the first screen throwing operation;
and recording the movement characteristics of the target media in the process that the target media move until disappear according to the first screen throwing operation, and calculating the movement data of the target media according to the movement characteristics.
Optionally, the display data includes a display window size of the target media, target position coordinates of the target media, and memory pixel group arrangement data of the target media;
wherein the target position is used for embodying the position of the target media in the display screen of the first screen device.
Optionally, the moving data includes:
a first coordinate of the target position and a corresponding first time at a time when the target media overlaps an edge in a display interface of the first screen device;
a second coordinate of the target position and a corresponding second moment at the moment when the target media disappears in the display interface of the first screen device;
then, the movement data includes a horizontal movement speed and a vertical movement speed of the target media, and the first screen device is specifically configured to: and determining the horizontal moving speed and the vertical moving speed of the target media according to the first coordinate, the first time, the second coordinate and the second time.
Optionally, the second screen device is further configured to:
after the target media are displayed according to the screen throwing data, acquiring control operation aiming at the target media;
when a second screen throwing operation is acquired, sending data corresponding to the control operation to the screen throwing equipment so that the screen throwing equipment sends the operation data to the first screen equipment;
wherein the second screen flick operation is used for flicking the target media to the first screen device.
Optionally, the screen throwing device is further configured to:
recording the screen throwing data sent by the first screen device;
when the recovery operation of the target media is acquired, the screen throwing data is sent to the first screen device, so that the first screen device displays the target media according to the screen throwing data;
wherein the target media recovery operation is sent by the first screen device.
Optionally, the number of the second screen devices is multiple.
In another aspect, an embodiment of the present application provides an interaction method, where the method is performed by a screen-throwing device in an interaction system, where the interaction system includes the screen-throwing device and multiple screen devices, and the method includes:
acquiring first screen throwing operation and screen throwing data aiming at a target medium, which are sent by first screen equipment; the first screen device is any one of the plurality of screen devices, the screen-throwing data is determined by the first screen device according to the first screen-throwing operation, and the first screen-throwing operation is acquired by the first screen device;
determining second screen equipment for receiving the target media according to the first screen throwing operation, and sending the screen throwing data to the second screen equipment so that the second screen equipment displays the target media according to the screen throwing data; wherein the second screen device is any one of the plurality of screen devices except the first screen device.
Optionally, the method further includes:
acquiring data corresponding to the control operation sent by the second screen device; the data corresponding to the control operation is sent by the second screen device when the second screen device obtains a second screen throwing operation, the second screen throwing operation is used for throwing the target media to the first screen device, and the control operation is obtained after the second screen throwing operation shows the target media according to the screen throwing data;
and sending the data corresponding to the control operation to the first screen device.
Optionally, the method further includes:
recording the screen throwing data sent by the first screen device;
when the recovery operation of the target media is acquired, the screen throwing data is sent to the first screen device, so that the first screen device displays the target media according to the screen throwing data;
wherein the target media recovery operation is sent by the first screen device.
On the other hand, the embodiment of the application provides a screen throwing device, which comprises a processor and a memory:
the memory is used for storing a computer program and transmitting the computer program to the processor;
the processor is configured to execute any one of the above interaction methods according to instructions in the computer program.
In another aspect, the present application provides a computer-readable storage medium for storing a computer program, where the computer program is used to execute the interaction method described in any one of the above.
According to the technical scheme, the interactive system for interaction comprises the screen throwing device and the screen devices. When a target media in a first screen device of the plurality of screen devices needs to be thrown, the first screen device can be used for acquiring a first screen throwing operation aiming at the target media, determining screen throwing data according to the first screen throwing operation, and sending the first screen throwing operation and the screen throwing data to the screen throwing device. Then, the screen throwing device may be configured to determine, according to the first screen throwing operation, a second screen device for receiving the target media, and issue the screen throwing data to the second screen device; the second screen device is any one of the plurality of screen devices except the first screen device; and the second screen device is used for displaying the target media according to the screen throwing data. In the system, data processing is carried out by adding the screen throwing device, and only one screen throwing operation is carried out on the target media displayed in the first screen device by a user, so that the target media in the first screen device can be transferred to the second screen device, the data transfer efficiency is improved, and data can be freely switched and displayed on a plurality of devices.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a structural diagram of an interactive system according to an embodiment of the present application;
fig. 2 is a flowchart of an interaction method provided in an embodiment of the present application;
fig. 3 is a structural diagram of an interactive device according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of a computer-readable storage medium according to an embodiment of the present application.
Detailed Description
Embodiments of the present application are described below with reference to the accompanying drawings.
At present, a source device is mainly provided with a corresponding screen Application (APP), and selects screen-projecting data from the APP and selects screen-projecting display devices, so as to display data in the source device, such as video, on other screen-projecting display devices in an original manner in a mirror image manner. This approach is mainly used for data sharing, and the complex operation reduces the efficiency of data transfer.
Therefore, the embodiment of the application provides an interactive system, data processing is performed by adding a screen-throwing device in the system, and only one screen-throwing operation is performed on the target media displayed in the first screen device by a user, so that the target media in the first screen device can be transferred to the second screen device, and the efficiency of data transfer is improved.
Next, an interactive system provided by the embodiment of the present application is introduced, and referring to fig. 1, a block diagram of an interactive system provided by the embodiment of the present application is shown, where the interactive system 100 includes a screen-throwing device 101 and a plurality of screen devices 102. The plurality of screen devices 102 at least include a first screen device 102 and a second screen device 102, wherein the first screen device 102 displays a target medium, and the target medium in the first screen device 102 can be transferred to the second screen device 102 through the interactive system, that is, the target medium in the first screen device 102 is flicked to the second screen device 102.
In a specific implementation, when the screen-throwing device 101 and the multiple screen devices 102 in the interactive system share one system, such as an android system, the first screen device 102 may be a main display screen device of the interactive system, and the other screen devices, such as the second screen device 102, may be display screen devices for expansion or virtual desktops. When each screen device 102 in the interactive system is a terminal device with a client deployed, the screen-throwing device 101 and the plurality of screen devices 102 in the interactive system may be connected through a network to realize data transmission between the screen-throwing device 101 and each screen device 102, thereby realizing interactive operation and data display of the screen devices 102.
In a possible implementation manner, the number of the second screen devices 102 is multiple, that is, in an actual scene, the target media in the first screen device 102 can be thrown to multiple second screen devices 102 simultaneously according to actual needs.
It should be noted that, in the embodiment of the present application, both the screen swinging device 101 and the screen device 102 may be data processing devices, and the data processing devices may be terminal devices and servers. The terminal device may be, for example, a smart phone, a computer, a personal digital assistant (PDA for short), a tablet computer, or the like. The servers may be stand-alone servers or servers in a cluster.
In a specific implementation, the screen-shaking device 101 is typically a server, and the screen device 102 is typically a terminal device.
The target media in the embodiment of the present application may be any media data presented on the first screen device 102, such as video, audio, file, picture, and the like.
In the embodiment of the present application, when the target media displayed on the first screen device 102 needs to be transferred to the second screen device 102, the user may issue a first screen-shedding operation on the target media on the first screen device 102. The first screen device 102 may be configured to acquire a first screen-shaking operation for a target media, determine screen-shaking data according to the first screen-shaking operation, and send the first screen-shaking operation and the screen-shaking data to the screen-shaking device 101.
Wherein the first screen-flick operation may embody the second screen device 102 flicking the target media in the first screen device 102 towards (i.e. receiving the target media). It should be noted that the embodiment of the present application does not limit the type of the first screen throwing operation. For example, the first screen flicking operation may be a sliding operation by the user, and the following attributes may be set in advance: i.e., the user's direction of sliding the target media is directed to the second screen device 102 that the user wishes to flip. That is, the user may determine that the target media is required to be thrown into the second screen device 102 by sliding the target media on the first screen device 102 in a direction pointing to the second screen device 102. In addition, a screen-throwing list may be preset, where the screen-throwing list may include other screen devices 102 in the plurality of screen devices except the first screen device 102, and the user performs a trigger operation (i.e., a first screen-throwing operation) of selecting the second screen device 102 in the screen-throwing list for the target media, so as to select a screen device desired to be thrown, that is, the second screen device 102.
In addition, the screen-throwing data may be used to identify a feature corresponding to the screen-throwing operation performed on the target media, and the target media may be displayed on the second screen device 102 according to the screen-throwing data.
In a possible implementation manner, the screen-flicking data includes presentation data and movement data of the target media, and the first screen device 102 may be specifically configured to:
when the first screen-throwing operation aiming at the target media is obtained, the display data of the target media are obtained. The presentation data may embody, among other things, relevant characteristics of the target media when presented by the first screen device 102.
In one possible implementation, the presentation data may include a presentation window size of the target media, such as a size (w, h) of the presentation window, where w is a width of the presentation window and h is a height of the presentation window.
The presentation data may also include target location coordinates of the target media, which may be used to represent a location of the target media on the first screen device display screen, such as center coordinates, top left corner coordinates, etc. of the target media.
The presentation data may also include in-memory pixel group arrangement data for a presentation window of the target media. The memory pixel group arrangement data of the display window of the target media may be data of the target media displayed on the screen device, and the target media displayed on the second screen device may be displayed on the second screen device according to the memory pixel group arrangement data, and the target media displayed on the second screen device is consistent with the target media displayed on the first screen device.
The presentation data may also include a handle (handle) for the target media for referencing data associated with the target media in the first screen device.
The first screen device 102 may then be used to control the target media to move until disappearing according to the first screen flick operation.
And in the process that the target media move until disappear according to the first screen throwing operation, the movement characteristics of the target media can be recorded, and the movement data of the target media are calculated according to the movement characteristics.
The movement characteristics of the target media may refer to characteristics related to the target media sending movement according to the first screen-throwing operation, and according to the movement characteristics, movement data of the target media may be calculated, where the movement data represents movement characteristics of the target media in the first screen device 102.
In one possible implementation, the movement data includes: a first coordinate of the target location and a corresponding first time at a time when the target media overlaps an edge in the display interface of the first screen device 102, and a second coordinate of the target location and a corresponding second time at a time when the target media disappears in the display interface of the first screen device 102.
It is understood that, when the target media moves on the display interface of the first screen device 102, the coordinates of the display window of the target media are changed continuously, and when the display window just starts to overlap with the edge of the display interface of the first screen device 102, the first coordinate 1 of the target position of the target media at this time and the corresponding first time, such as the timestamp t1, are recorded. When the presentation window of the target media has just disappeared on the first screen device 102, a second coordinate 2 of the target position of the target media at that time and a corresponding second time, such as a time stamp t2, are recorded.
Then, the movement data includes a horizontal movement speed of the target media in a horizontal direction and a vertical movement speed of the target media in a vertical direction, and the first screen device is specifically configured to: and determining the horizontal moving speed and the vertical moving speed of the target media according to the first coordinate, the first moment, the second coordinate and the second moment.
In a specific implementation, the horizontal distance dx and the vertical distance dy of the movement of the display window can be obtained by conversion of the displacements of the second coordinate 2 and the first coordinate 1, and the time for the movement of the display window is (t2-t1), so that the horizontal movement speed is vx ═ dx/(t2-t1), and the vertical movement speed is vy ═ dy/(t2-t 1).
The first screen device 102 may send the first screen shedding operation and the screen shedding data to the screen shedding device 101 after determining the screen shedding data.
In a specific implementation, the display data sent to the screen flicking device 101 may include a display window size (w, h), and the movement data may include the second coordinate 2 which disappears last, and a horizontal movement speed vx and a vertical direction speed vy.
The screen throwing device 101 may be configured to acquire a first screen throwing operation and screen throwing data sent by the first screen device 102. In addition, the second screen device 102 that needs to be thrown in is embodied based on the first screen throwing operation, and thus the screen throwing device 101 may be configured to determine the second screen device 102 that receives the target media according to the first screen throwing operation. And then may be used to send the screen fling data to the second screen device 102.
Wherein the second screen device 102 is any one of the plurality of screen devices except the first screen device.
Thus, the second screen device 102 may be configured to receive the screen-off data of the target media and display the target media according to the screen-off data.
In a specific implementation, after the second screen device 102 receives the screen-flicking data, the second screen device 102 may use the second coordinate 2 as a starting coordinate, and in order to enhance the display effect, according to the speed at which the target media in the first screen device 102 moves and disappears, the second screen device 102 received in the screen-flicking is also presented according to the speed change trajectory, that is, the target media is rendered in a presentation window of the second screen device 102 according to the speed decreasing from vx to 0 in the horizontal direction and the speed decreasing from vy to 0 in the vertical direction, and finally the target media roams to the screen center position of the second screen device 102. The roaming may refer to that when the display window is displayed at the display edge of the screen device, if the target media is not controlled within a certain time, the target media may be automatically moved to the center of the screen at a specific frequency.
According to the technical scheme, the interactive system for interaction comprises the screen throwing device and the screen devices. When a target media in a first screen device of the plurality of screen devices needs to be thrown, the first screen device can be used for acquiring a first screen throwing operation aiming at the target media, determining screen throwing data according to the first screen throwing operation, and sending the first screen throwing operation and the screen throwing data to the screen throwing device. Then, the screen throwing device may be configured to determine, according to the first screen throwing operation, a second screen device for receiving the target media, and issue the screen throwing data to the second screen device; the second screen device is any one of the plurality of screen devices except the first screen device; and the second screen device is used for displaying the target media according to the screen throwing data. In the system, data processing is carried out by adding the screen throwing device, and only one screen throwing operation is carried out on the target media displayed in the first screen device by a user, so that the target media in the first screen device can be transferred to the second screen device, the data transfer efficiency is improved, and data can be freely switched and displayed on a plurality of devices.
In this embodiment of the application, when the second screen device 102 displays the target media, corresponding control operations may also be performed on the target media displayed by the second screen device 102, for example, operations such as enlarging, reducing, marking, screenshot, and playing a display window of the target media in the second screen device 102.
In this way, when a target media needs to be thrown from the second screen device 102 to the first screen device, that is, when the second screen device 102 obtains a second screen throwing operation of throwing the target media to the first screen device 102, control operation data may be sent to the screen throwing device 101, so that the screen throwing device 101 sends the operation data to the first screen device 102.
The control operation data may refer to data related to a control operation performed on the target media displayed in the second screen device 102, and the control operation data may be used to generate the target media into the target media presented after the control operation performed on the target media by the second screen device 102.
It should be noted that, regarding the manner of throwing the target media from the second screen device 102 to the first screen device 102, the manner is the same as the manner of throwing the target media from the first screen device 102 to the second screen device 102, and details are not repeated here.
By this method, the target media that is flicked to the first screen device 102 can be generated as the target media that is presented after the second screen device 102 performs a control operation thereon.
When the target media in the second screen device 102 is thrown back to the first screen device 102, it may not be desirable to show the target media on the first screen device 102 after the control operation is performed on the second screen device, and thus, in one possible implementation, the screen throwing device 101 is further configured to:
recording the screen-fling data sent by the first screen device 102.
When the user needs to display the target media on the first screen device 102 without performing the control operation on the second screen device 102, the target media recovery operation may be triggered, so that the first screen device 102 sends the target media recovery operation to the screen-off device 101.
When the screen-throwing device 101 acquires a target media recovery operation sent by the first screen device 102, screen-throwing data may be sent to the first screen device 102, so that the first screen device 102 displays the target media according to the screen-throwing data.
By this method it is achieved that the control operation of the target media at the second screen device 102 can be revoked.
In addition, when the target media on the second screen device 102 is thrown to the first screen device 102, based on the fact that the first screen device 102 stores the data of the target media, in order to reduce the bandwidth of data transmission between the second screen device 102 and the screen throwing device 101, only the control operation data of the second screen device 102 may be sent to the screen throwing device 101, so that the screen throwing device 101 returns the control operation data and the stored screen throwing data to the first screen device 102, and the first screen device 102 may display the target media obtained after control is performed on the second screen device 102 according to the received screen throwing data and the control operation data.
In specific implementation, for a classroom scene including a plurality of blackboard touch screens, the interactive system provided in the embodiment of the present application can implement that a picture, an audio/video file, or a program interface window and the like in one blackboard touch screen (first screen device 102) are thrown to another blackboard touch screen (second screen device 102) through gestures. When the target media fades out from the edge of the blackboard touch screen as the first screen device 102 in a certain manner, the blackboard touch screen as the second screen device 102 can fade in from the corresponding edge of the touch screen in the same manner, and can perform functions such as amplification, reduction, rotation, labeling, screenshot and the like on the received pictures, and perform operations such as playing, fast forwarding, rewinding and the like on the received audio and video. After the screen swinging content is operated on the blackboard touch screen serving as the second screen device, the screen can be swung to the blackboard touch screen serving as the first screen device in the same way, and interaction of multiple screens is achieved.
The interactive system realizes data interaction and data display by separating the screen device 102 and the screen throwing device 101, has very strong compatibility with the system, and the screen device 102 can deploy any operating system. In addition, the resources displayed by the screen swinging operation on each screen device 102 can be controlled and switched in a seamless mode, so that an operator can conveniently select and move the explanation in the screen devices 102, and the constraint of the space position during interactive demonstration is broken through. And the screen device 102 and the screen throwing device 101 in the interactive system are connected based on a network, and can be interactively operated across regions.
An interaction method is further provided in an embodiment of the present application, and referring to fig. 2, this figure shows a flowchart of an interaction method provided in an embodiment of the present application, where the method is performed by a screen-throwing device in an interaction system, where the interaction system includes the screen-throwing device and a plurality of screen devices, and the method includes:
s201: acquiring first screen throwing operation and screen throwing data aiming at a target medium, which are sent by first screen equipment; the first screen device is any one of the plurality of screen devices, the screen-throwing data is determined by the first screen device according to the first screen-throwing operation, and the first screen-throwing operation is acquired by the first screen device;
s202: determining second screen equipment for receiving the target media according to the first screen throwing operation, and sending the screen throwing data to the second screen equipment so that the second screen equipment displays the target media according to the screen throwing data; wherein the second screen device is any one of the plurality of screen devices except the first screen device.
In one possible implementation, the method further includes:
s203: acquiring data corresponding to the control operation sent by the second screen device; the data corresponding to the control operation is sent by the second screen device when the second screen device obtains a second screen throwing operation, the second screen throwing operation is used for throwing the target media to the first screen device, and the control operation is obtained after the second screen throwing operation shows the target media according to the screen throwing data;
s204: and sending the data corresponding to the control operation to the first screen device.
In one possible implementation, the method further includes:
s205: recording the screen throwing data sent by the first screen device;
s206: when the recovery operation of the target media is acquired, the screen throwing data is sent to the first screen device, so that the first screen device displays the target media according to the screen throwing data;
wherein the target media recovery operation is sent by the first screen device.
In one possible implementation manner, the screen-flicking data includes display data and movement data of the target media, where the display data is obtained by the first screen device when the first screen-flicking operation for the target media is obtained;
the display data is obtained by the first screen device through calculation according to the movement characteristics, and the movement characteristics are recorded in the process that the first screen device moves until the target media disappears according to the first screen throwing operation.
In a possible implementation manner, the display data includes a display window size of the target media, target position coordinates of the target media, and memory pixel group arrangement data of the target media;
wherein the target position is used for embodying the position of the target media in the display screen of the first screen device.
In one possible implementation, the movement data includes: a first coordinate of the target position and a corresponding first time at a time when the target media overlaps an edge in a display interface of the first screen device; and a second coordinate of the target position and a corresponding second moment at the moment when the target media disappears in the display interface of the first screen device;
then, the movement data includes a horizontal movement speed and a vertical movement speed of the target media, which are determined by the first screen device according to the first coordinate, the first time, the second coordinate, and the second time.
In one possible implementation, the number of the second screen devices is multiple.
According to the technical scheme, the interactive system for interaction comprises the screen throwing device and the screen devices. When a target media in a first screen device of the plurality of screen devices needs to be thrown, the first screen device can be used for acquiring a first screen throwing operation aiming at the target media, determining screen throwing data according to the first screen throwing operation, and sending the first screen throwing operation and the screen throwing data to the screen throwing device. Then, the screen throwing device may be configured to determine, according to the first screen throwing operation, a second screen device for receiving the target media, and issue the screen throwing data to the second screen device; the second screen device is any one of the plurality of screen devices except the first screen device; and the second screen device is used for displaying the target media according to the screen throwing data. In the system, data processing is carried out by adding the screen throwing device, and only one screen throwing operation is carried out on the target media displayed in the first screen device by a user, so that the target media in the first screen device can be transferred to the second screen device, the data transfer efficiency is improved, and data can be freely switched and displayed on a plurality of devices.
An embodiment of the present application provides a screen-swinging device, referring to fig. 3, which shows a structure diagram of an interactive device provided in an embodiment of the present application, and as shown in fig. 3, the device includes a processor 301 and a memory 302:
the memory 301 is used for storing a computer program and transmitting the computer program to the processor;
the processor 302 is configured to execute any one of the above interaction methods according to instructions in the computer program.
An embodiment of the present application provides a computer-readable storage medium, referring to fig. 4, which shows a schematic diagram of a computer-readable storage medium provided in an embodiment of the present application, as shown in fig. 4, the computer-readable storage medium is used for storing a computer program 401, and the computer program 41 is used for executing the interaction method described in any one of the above.
As can be seen from the above description of the embodiments, those skilled in the art can clearly understand that all or part of the steps in the above embodiment methods can be implemented by software plus a necessary general hardware platform. Based on such understanding, the technical solution of the present application may be essentially or partially implemented in the form of a software product, which may be stored in a storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, etc., and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network communication device such as a media gateway, etc.) to execute the method according to the embodiments or some parts of the embodiments of the present application.
It should be noted that, in the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be 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.
It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (12)
1. An interactive system, characterized in that the system comprises a screen-throwing device and a plurality of screen devices;
the first screen device is used for acquiring a first screen throwing operation aiming at a target medium, determining screen throwing data according to the first screen throwing operation, and sending the first screen throwing operation and the screen throwing data to the screen throwing device; the first screen device is any one of the plurality of screen devices;
the screen throwing device is used for determining a second screen device for receiving the target media according to the first screen throwing operation and sending the screen throwing data to the second screen device; wherein the second screen device is any one of the plurality of screen devices except the first screen device;
and the second screen device is used for displaying the target media according to the screen throwing data.
2. The interactive system of claim 1, wherein the screen-flick data comprises presentation data and movement data of the target media, and the first screen device is specifically configured to:
when a first screen throwing operation aiming at a target medium is obtained, obtaining display data of the target medium;
controlling the target media to move until the target media disappear according to the first screen throwing operation;
and recording the movement characteristics of the target media in the process that the target media move until disappear according to the first screen throwing operation, and calculating the movement data of the target media according to the movement characteristics.
3. The interactive system according to claim 2, wherein the presentation data comprises a presentation window size of the target media, target location coordinates of the target media, and memory pixelet arrangement data of the target media;
wherein the target position is used for embodying the position of the target media in the display screen of the first screen device.
4. The interactive system of claim 3, wherein the movement data comprises:
a first coordinate of the target position and a corresponding first time at a time when the target media overlaps an edge in a display interface of the first screen device;
a second coordinate of the target position and a corresponding second moment at the moment when the target media disappears in the display interface of the first screen device;
then, the movement data includes a horizontal movement speed and a vertical movement speed of the target media, and the first screen device is specifically configured to: and determining the horizontal moving speed and the vertical moving speed of the target media according to the first coordinate, the first time, the second coordinate and the second time.
5. The interactive system of claim 1, wherein the second screen device is further configured to:
after the target media are displayed according to the screen throwing data, acquiring control operation aiming at the target media;
when a second screen throwing operation is acquired, sending data corresponding to the control operation to the screen throwing equipment so that the screen throwing equipment sends the operation data to the first screen equipment;
wherein the second screen flick operation is used for flicking the target media to the first screen device.
6. The interactive system of claim 5, wherein the screen-fling device is further configured to:
recording the screen throwing data sent by the first screen device;
when the recovery operation of the target media is acquired, the screen throwing data is sent to the first screen device, so that the first screen device displays the target media according to the screen throwing data;
wherein the target media recovery operation is sent by the first screen device.
7. The interactive system as claimed in any one of claims 1 to 6, wherein the number of the second screen devices is plural.
8. An interaction method, characterized in that the method is executed by a screen-throwing device in an interaction system, the interaction system comprises the screen-throwing device and a plurality of screen devices, and the method comprises:
acquiring first screen throwing operation and screen throwing data aiming at a target medium, which are sent by first screen equipment; the first screen device is any one of the plurality of screen devices, the screen-throwing data is determined by the first screen device according to the first screen-throwing operation, and the first screen-throwing operation is acquired by the first screen device;
determining second screen equipment for receiving the target media according to the first screen throwing operation, and sending the screen throwing data to the second screen equipment so that the second screen equipment displays the target media according to the screen throwing data; wherein the second screen device is any one of the plurality of screen devices except the first screen device.
9. The method of claim 8, further comprising:
acquiring data corresponding to the control operation sent by the second screen device; the data corresponding to the control operation is sent by the second screen device when the second screen device obtains a second screen throwing operation, the second screen throwing operation is used for throwing the target media to the first screen device, and the control operation is obtained after the second screen throwing operation shows the target media according to the screen throwing data;
and sending the data corresponding to the control operation to the first screen device.
10. The method of claim 9, further comprising:
recording the screen throwing data sent by the first screen device;
when the recovery operation of the target media is acquired, the screen throwing data is sent to the first screen device, so that the first screen device displays the target media according to the screen throwing data;
wherein the target media recovery operation is sent by the first screen device.
11. A screen rejection apparatus, the apparatus comprising a processor and a memory:
the memory is used for storing a computer program and transmitting the computer program to the processor;
the processor is adapted to perform the interaction method of any of claims 8-10 according to instructions in the computer program.
12. A computer-readable storage medium, characterized in that the computer-readable storage medium is used to store a computer program for performing the interaction method of any one of claims 8-10.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111988382A (en) * | 2020-08-07 | 2020-11-24 | 浙江讯盟科技有限公司 | Method and system for performing application interface interaction across terminals |
| CN112019896A (en) * | 2020-08-27 | 2020-12-01 | 北京字节跳动网络技术有限公司 | Screen projection method and device, electronic equipment and computer readable medium |
| WO2023240501A1 (en) * | 2022-06-15 | 2023-12-21 | 北京小米移动软件有限公司 | Multimedia data playback method and apparatus, electronic device, and storage medium |
Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994028480A1 (en) * | 1993-05-24 | 1994-12-08 | Media Station, Inc. | Interactive multimedia development system and method |
| US6545669B1 (en) * | 1999-03-26 | 2003-04-08 | Husam Kinawi | Object-drag continuity between discontinuous touch-screens |
| US20040249962A1 (en) * | 2001-11-28 | 2004-12-09 | Medialive, A Corporation Of France | Method and system for accessing video and multimedia electronic mail |
| US20090158222A1 (en) * | 2007-12-14 | 2009-06-18 | Apple Inc. | Interactive and dynamic screen saver for use in a media system |
| JP2010233958A (en) * | 2009-03-31 | 2010-10-21 | Namco Bandai Games Inc | Program, information storage medium, and game device |
| CN102999308A (en) * | 2011-09-12 | 2013-03-27 | 联发科技股份有限公司 | Method for determining control output in control domain and control apparatus thereof |
| US20130111514A1 (en) * | 2011-09-16 | 2013-05-02 | Umami Co. | Second screen interactive platform |
| US20130227464A1 (en) * | 2012-02-24 | 2013-08-29 | Samsung Electronics Co., Ltd. | Screen change method of touch screen portable terminal and apparatus therefor |
| US20140075377A1 (en) * | 2012-09-10 | 2014-03-13 | Samsung Electronics Co. Ltd. | Method for connecting mobile terminal and external display and apparatus implementing the same |
| US20140194066A1 (en) * | 2013-01-04 | 2014-07-10 | Samsung Electronics Co. Ltd. | Apparatus and method for sharing screens from multiple mobile devices |
| CN104065988A (en) * | 2013-03-18 | 2014-09-24 | 珠海扬智电子科技有限公司 | Multi-screen interaction control method and multi-screen interaction system thereof |
| JP2015018300A (en) * | 2013-07-09 | 2015-01-29 | シャープ株式会社 | Display unit, terminal apparatus, display system, and display method |
| CN104331161A (en) * | 2014-11-03 | 2015-02-04 | 深圳市美贝壳科技有限公司 | System and method for projecting picture by shaking screen of mobile terminal |
| US20150074730A1 (en) * | 2012-05-17 | 2015-03-12 | Huawei Technologies Co., Ltd. | Multi-Screen Interaction Method and System |
| JP2015132946A (en) * | 2014-01-10 | 2015-07-23 | シャープ株式会社 | display system |
| CN106559702A (en) * | 2015-09-29 | 2017-04-05 | 中国电信股份有限公司 | Multi-screen interaction method and system, home gateway |
| US20170123649A1 (en) * | 2015-10-28 | 2017-05-04 | Rabbit, Inc. | Remote Desktop Controlled by Touch Device |
| CN107360430A (en) * | 2017-07-07 | 2017-11-17 | Tcl移动通信科技（宁波）有限公司 | A kind of data transmission method of multi-screen interactive, mobile terminal and storage device |
| WO2018055659A1 (en) * | 2016-09-20 | 2018-03-29 | 株式会社オプティム | Screen sharing system, screen sharing method, and program |
| CN108984138A (en) * | 2018-06-15 | 2018-12-11 | 广州视源电子科技股份有限公司 | Screen transmission method, device and electronic equipment |
| CN109358783A (en) * | 2018-09-14 | 2019-02-19 | 北京文香信息技术有限公司 | A kind of control method, device, storage medium and blackboard switching display interface |
| CN109871190A (en) * | 2015-06-16 | 2019-06-11 | 广州视睿电子科技有限公司 | A kind of wireless screen transmission method, expansion equipment and wireless screen transmission system |
| WO2019183726A1 (en) * | 2018-03-27 | 2019-10-03 | Vizetto Inc. | Systems and methods for multi-screen display and interaction |
-
2020
- 2020-03-03 CN CN202010138773.1A patent/CN111381791B/en active Active
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994028480A1 (en) * | 1993-05-24 | 1994-12-08 | Media Station, Inc. | Interactive multimedia development system and method |
| US6545669B1 (en) * | 1999-03-26 | 2003-04-08 | Husam Kinawi | Object-drag continuity between discontinuous touch-screens |
| US20040249962A1 (en) * | 2001-11-28 | 2004-12-09 | Medialive, A Corporation Of France | Method and system for accessing video and multimedia electronic mail |
| US20090158222A1 (en) * | 2007-12-14 | 2009-06-18 | Apple Inc. | Interactive and dynamic screen saver for use in a media system |
| JP2010233958A (en) * | 2009-03-31 | 2010-10-21 | Namco Bandai Games Inc | Program, information storage medium, and game device |
| CN102999308A (en) * | 2011-09-12 | 2013-03-27 | 联发科技股份有限公司 | Method for determining control output in control domain and control apparatus thereof |
| US20130111514A1 (en) * | 2011-09-16 | 2013-05-02 | Umami Co. | Second screen interactive platform |
| US20130227464A1 (en) * | 2012-02-24 | 2013-08-29 | Samsung Electronics Co., Ltd. | Screen change method of touch screen portable terminal and apparatus therefor |
| US20150074730A1 (en) * | 2012-05-17 | 2015-03-12 | Huawei Technologies Co., Ltd. | Multi-Screen Interaction Method and System |
| US20140075377A1 (en) * | 2012-09-10 | 2014-03-13 | Samsung Electronics Co. Ltd. | Method for connecting mobile terminal and external display and apparatus implementing the same |
| US20140194066A1 (en) * | 2013-01-04 | 2014-07-10 | Samsung Electronics Co. Ltd. | Apparatus and method for sharing screens from multiple mobile devices |
| CN104065988A (en) * | 2013-03-18 | 2014-09-24 | 珠海扬智电子科技有限公司 | Multi-screen interaction control method and multi-screen interaction system thereof |
| JP2015018300A (en) * | 2013-07-09 | 2015-01-29 | シャープ株式会社 | Display unit, terminal apparatus, display system, and display method |
| JP2015132946A (en) * | 2014-01-10 | 2015-07-23 | シャープ株式会社 | display system |
| CN104331161A (en) * | 2014-11-03 | 2015-02-04 | 深圳市美贝壳科技有限公司 | System and method for projecting picture by shaking screen of mobile terminal |
| CN109871190A (en) * | 2015-06-16 | 2019-06-11 | 广州视睿电子科技有限公司 | A kind of wireless screen transmission method, expansion equipment and wireless screen transmission system |
| CN106559702A (en) * | 2015-09-29 | 2017-04-05 | 中国电信股份有限公司 | Multi-screen interaction method and system, home gateway |
| US20170123649A1 (en) * | 2015-10-28 | 2017-05-04 | Rabbit, Inc. | Remote Desktop Controlled by Touch Device |
| WO2018055659A1 (en) * | 2016-09-20 | 2018-03-29 | 株式会社オプティム | Screen sharing system, screen sharing method, and program |
| CN107360430A (en) * | 2017-07-07 | 2017-11-17 | Tcl移动通信科技（宁波）有限公司 | A kind of data transmission method of multi-screen interactive, mobile terminal and storage device |
| WO2019183726A1 (en) * | 2018-03-27 | 2019-10-03 | Vizetto Inc. | Systems and methods for multi-screen display and interaction |
| CN108984138A (en) * | 2018-06-15 | 2018-12-11 | 广州视源电子科技股份有限公司 | Screen transmission method, device and electronic equipment |
| CN109358783A (en) * | 2018-09-14 | 2019-02-19 | 北京文香信息技术有限公司 | A kind of control method, device, storage medium and blackboard switching display interface |
Non-Patent Citations (3)
| Title |
|---|
| 廖云: "三屏互动中DLNA甩屏技术的研究", 《电视技术》 * |
| 李鑫: "基于多屏互动的数字电视交互界面设计研究", 《信息通信》 * |
| 赵其定等: "基于DTMB多屏互动传输系统的设计和实现", 《电子测量技术》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111988382A (en) * | 2020-08-07 | 2020-11-24 | 浙江讯盟科技有限公司 | Method and system for performing application interface interaction across terminals |
| CN112019896A (en) * | 2020-08-27 | 2020-12-01 | 北京字节跳动网络技术有限公司 | Screen projection method and device, electronic equipment and computer readable medium |
| WO2023240501A1 (en) * | 2022-06-15 | 2023-12-21 | 北京小米移动软件有限公司 | Multimedia data playback method and apparatus, electronic device, and storage medium |
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